, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0xff}}, './file0\x00'}) bind$bt_sco(r2, &(0x7f0000000080), 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2007, @fd=r3, 0x3, 0x9, 0x9, 0x1, 0x0, {0x2, r4}}, 0x0) [ 1622.159380] kauditd_printk_skb: 12 callbacks suppressed [ 1622.159399] audit: type=1326 audit(1712857823.553:2268): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.164344] audit: type=1326 audit(1712857823.554:2269): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.170810] audit: type=1326 audit(1712857823.563:2270): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.191525] audit: type=1326 audit(1712857823.563:2271): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.205898] audit: type=1326 audit(1712857823.564:2272): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.217366] audit: type=1326 audit(1712857823.565:2273): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.228812] audit: type=1326 audit(1712857823.574:2274): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:50:23 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:50:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) pread64(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3f) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x18, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x18, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:50:23 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1, 0x14, 0x4, 0x3, 0x0, 0x1f, 0x5, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x10, 0x3, 0x3, 0x7, 0x7, 0x1000, 0xff7f, 0x0, 0x4, 0x0, 0x4}, 0x0, 0x3, r3, 0x2) [ 1622.253758] audit: type=1326 audit(1712857823.574:2275): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1622.256244] audit: type=1326 audit(1712857823.584:2276): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1622.264978] audit: type=1326 audit(1712857823.591:2277): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16590 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:50:23 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 17:50:23 executing program 1: ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000140)={0x68e, 0x4, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYRES32=r0], 0x2c}, 0x1, 0x0, 0x0, 0x8043}, 0x0) 17:50:23 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x1000004) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1622.509892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.510434] print_req_error: 22 callbacks suppressed [ 1622.510445] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.512299] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.513216] buffer_io_error: 6 callbacks suppressed [ 1622.513223] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1622.519497] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.519966] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.520888] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.521782] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1622.526574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.527018] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.527936] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.528803] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1622.530138] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.530580] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.531481] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.532348] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1622.533469] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.533910] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.534785] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1622.535654] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1622.536722] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.537263] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1622.538252] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.538714] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1622.539787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1622.540290] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:50:37 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:50:37 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:50:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000280)=[{0x0}], 0x1) r0 = add_key$keyring(&(0x7f0000000080), &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffc) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mincore(&(0x7f0000b1c000/0x3000)=nil, 0x3000, &(0x7f0000000300)=""/108) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000480), 0xc, &(0x7f00000004c0)={0x0, 0x280}}, 0x24000050) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = signalfd4(r1, &(0x7f0000000140)={[0x6]}, 0x8, 0x1800) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r2, 0xc0502100, &(0x7f0000000500)) add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000000", @ANYRES32, @ANYRES32=0xee00, @ANYRES32=0xee00, @ANYBLOB='ifile1\x00\x00']) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', r0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000000)) 17:50:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x80010, 0xffffffffffffffff, 0x0) r2 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0x200000}, 0x0, 0x0, 0x0, 0x0}, 0xfffffd2f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r4 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = getpid() kcmp(r2, r5, 0x4, r4, r3) move_pages(r2, 0x1, &(0x7f0000000080)=[&(0x7f0000ffa000/0x4000)=nil], &(0x7f00000000c0)=[0x9, 0xea, 0x80000000, 0x6, 0x1], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x5, 0x1, 0x1f, 0x6, 0x0, 0x7, 0x40000, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x23a, 0x0, @perf_bp={&(0x7f0000000140), 0x2}, 0xa0, 0x8, 0x4, 0x2, 0x4, 0xfffffffb, 0x3ff, 0x0, 0x7, 0x0, 0x5}, r5, 0x7, r3, 0xa) syz_io_uring_submit(r1, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x4, 0x0, @fd_index=0x4, 0x5, 0x0, 0xb3700000, 0x4, 0x1}, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 17:50:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) pread64(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3f) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x18, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendmsg$ETHTOOL_MSG_LINKSTATE_GET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0), 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x18, 0x0, 0x100, 0x70bd27, 0x25dfdbfc, {}, [@HEADER={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40000}, 0x4000000) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:50:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r2) sendfile(r0, r1, 0x0, 0x20d315) 17:50:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64=0xfffffffffffffffc}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x1000, 0x1) r2 = fcntl$getown(0xffffffffffffffff, 0x9) perf_event_open(0x0, r2, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000001c00)={0x0, 0x0}) r4 = signalfd4(r1, &(0x7f0000001c80), 0x8, 0x80000) clone3(&(0x7f0000001cc0)={0x800000, &(0x7f0000000240), &(0x7f00000002c0), &(0x7f0000000340), {0x37}, &(0x7f0000000380)=""/100, 0x64, &(0x7f0000000440)=""/108, &(0x7f0000001c40)=[0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r3], 0x9, {r4}}, 0x58) r5 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r6 = open(&(0x7f0000000040)='./file0\x00', 0x80042, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000540)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) clock_gettime(0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000200)=@IORING_OP_TIMEOUT={0xb, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000280)}, 0x0) ioctl$TUNSETVNETHDRSZ(r5, 0x400454d8, &(0x7f0000000000)=0x6cd) ioctl$BTRFS_IOC_SCRUB(r6, 0xc400941b, &(0x7f0000000580)={0x0, 0x6, 0x1}) 17:50:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) [ 1636.427529] kauditd_printk_skb: 19 callbacks suppressed [ 1636.427540] audit: type=1326 audit(1712857837.822:2297): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1636.429961] audit: type=1326 audit(1712857837.822:2298): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1636.443869] audit: type=1326 audit(1712857837.838:2299): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1636.447462] audit: type=1326 audit(1712857837.841:2300): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1636.454642] audit: type=1326 audit(1712857837.849:2301): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1636.459824] audit: type=1326 audit(1712857837.853:2302): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1636.467727] audit: type=1326 audit(1712857837.861:2303): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1636.472206] audit: type=1326 audit(1712857837.866:2304): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:50:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r2) sendfile(r0, r1, 0x0, 0x20d315) 17:50:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) fallocate(r0, 0x8, 0x0, 0x8000) [ 1636.484739] audit: type=1326 audit(1712857837.866:2305): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 1636.493835] audit: type=1326 audit(1712857837.877:2306): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16727 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:50:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00', 0x0}) pread64(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3f) bind$packet(0xffffffffffffffff, &(0x7f0000000580)={0x11, 0x18, r2, 0x1, 0x0, 0x6, @local}, 0x14) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:50:37 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000500)={@local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @void, {@mpls_uc={0x8847, {[{0x40, 0x0, 0x1}, {0x8000}, {0x1, 0x0, 0x1}], @ipv4=@icmp={{0x0, 0x4, 0x1, 0x4, 0x0, 0x67, 0x0, 0x1, 0x1, 0x0, @multicast2, @loopback, {[@timestamp_addr={0x44, 0x0, 0xfb, 0x1, 0x7, [{@multicast1, 0x9}]}, @noop, @timestamp={0x44, 0x0, 0xed, 0x0, 0xf}]}}, @redirect={0x5, 0x3, 0x0, @empty, {0x0, 0x4, 0x1, 0x5, 0x5, 0x68, 0x0, 0x1f, 0x32, 0xd2, @multicast2, @multicast1, {[@timestamp_addr={0x44, 0x0, 0x43, 0x1, 0x7, [{@multicast1, 0x3ff}, {@local, 0x8}, {@local, 0x9eeb}, {@loopback, 0xffffffff}, {@loopback, 0xe000000}, {@multicast1}, {@initdev={0xac, 0x1e, 0x0, 0x0}, 0x5}]}]}}, '^?'}}}}}}, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/165, 0xa5}], 0x1, &(0x7f0000000300)=""/13, 0xd}, 0x401}], 0x1, 0x100, &(0x7f0000000380)={0x0, 0x989680}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) write$tun(r1, &(0x7f00000000c0)={@void, @val={0x3, 0x4, 0x401, 0x29c3, 0x2, 0x99}, @llc={@snap={0x8bf9a6b7b6fff4e2, 0x0, "1182", "e17e09", 0x800, "4928a6ec0d95f2303e7dfe687d55e0bb560c3112d137e06ddca3ec276b538880587198ad075a81feb649a7afffb98cd029fcfc2068dc5e9d8db5924646364a41e4be90644d17d9963d3a9304688d942f7575d221a0c0f380abace9a8809ce2898268049d603999aaaf03ccd551496c775e6ec68e53c58931bd9497d6e87b510e5d452e9506709cca46311cdb5d66c792d21ac26c1adf86bbf31ff6adb1ce4b83bb4cdf0087a81d716c975b850eaf7134c926d9f3a17311bd78288bc3693d79c0bdf082b5662c740d9cd444dc81077d4f79787ffb9520dedbf8c17ba9ed881866b3d675cf66a7e0a9c2337ecb22178aea11620651"}}}, 0x107) 17:50:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r2) sendfile(r0, r1, 0x0, 0x20d315) 17:50:38 executing program 7: r0 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) fcntl$getownex(r1, 0x10, &(0x7f0000000240)) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getpid() kcmp(r0, r3, 0x4, r2, r1) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) r7 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10600, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x1}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, r3, 0xffffffffffffffff, r6, 0x0) fsetxattr$security_capability(r7, &(0x7f0000000000), &(0x7f0000000080)=@v2={0x2000000, [{0x537, 0x77e5}, {0x0, 0x101}]}, 0x14, 0x2) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r9 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180), 0x140, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r4, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r9, @in_args={0x2}}, './file2\x00'}) bind$bt_sco(r8, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r8, 0x0) 17:50:38 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x2c, 0x18, 0x3, 0x0, 0x0, {0xa}, [@typed={0x7, 0x0, 0x0, 0x0, @str='!\x15%'}, @typed={0x8, 0x29, 0x0, 0x0, @fd}, @typed={0x7, 0x16, 0x0, 0x0, @str='!\x15%'}]}, 0x2c}}, 0x0) sendmsg(r0, &(0x7f0000000280)={&(0x7f0000000040)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes)\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000180)="650b27cb61a5486a195e97cde412b8fdff3e6e40540a2b9ce89616c8f560dc0568314a352efcab2d323af0d51cf9891a20dd489d7eb4c4c471b040eb6916abd4015f2794592714c7db12b13ec99aa2c197474e50f06b6fd8411ab9697cf7349aa72582e4939867103713cb80f8", 0x6d}, {&(0x7f0000000200)="b9ececeef567176740c38aa4a9d743eb67e5bf220c81e764173b7990eeb7dfaebcad447ea46ea3f9bd8c098458727b61ff0e6fd594769f56c84e218ec26d7cd55dbd6201a59fdb83321dcde046b116b94db89206e5d6f7e6046672a3b4071b28bb6b7358811e2e263d8f01a9433cd22c3053277c21f353252520def3", 0x7c}], 0x2, &(0x7f0000000380)=[{0x50, 0x105, 0xc0000000, "038b872f900a1604420f4f3853264e4c913b912d40911195f0024e56619188b2ef1d817205449fb6a8bc539e1420362094b2ec0fcd8328d69264bf3b82"}, {0x10, 0x114, 0x2}, {0x108, 0x29, 0x4, "e5d28862874cf95f508fdbeb65920fc704df5c492302ba2194112c32fdb9ae0347a163776c370963506a90c5179e260ebe8dba6393b3dbd4c2b91ef9042459e37426afd2c065bd660cc2863869657376d40807275efce86dcd7d08a26eecac90105b6519af6ca5b2c06d0782e5f1f8575111fdc6591e69a3ab816e6ccb839ab9848337ab777a817de044f47e6e46512704ba90f5e410a9a7bf3fa57b18664b62e579cdb354a3d7dcdc752415280074572056bd5dc91c0c316130b8f3fa397cb17e66639f60d7a9bbe20ad49cf457845af4457641d451cae53a005aa4100b02f4c8abe144d3cbc69e256bf4c544245311a4c54ab1ec"}, {0xc8, 0x118, 0x5, "1ae8332c2bb8fc9af3e74cfc8f230ab10147423fed6dae175b0498faf449fd5ff4dabcdc5b8891430f2bc0ae15c91381a36424a6cca9b66d3760fb98c3000873430747a7da40dc515989867e90aa450fc3f920fbb031e7fa178d218a624b1ba33c1176ca9e6ead4cd8d83d564abd2755288744f50d3e3151384a287e3e95b072f12c858db7b3450d5f0bc3e9ae3055284491c76e9e91369c8effc7a80bb9e7d740dee3684da2288e4d156239630722eaa3"}, {0x90, 0x116, 0x6, "ccec634a8f37c49c2c1a1a2b1db1d03cb4eb10c71ac362941fb058f3dd8e91d9f0d80267fb39610f6e32ad48aa4b036827973412b446319bd81298fb48e792789119e62217b71beb41db7710694bccd1076a57a2453ca218c33741bd3faa43209f22de709bec937483d0fe039f1aaa5bf98c7dfbed7d754cc221fa"}, {0x10, 0x116, 0x20}], 0x2d0}, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000680), 0x202000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000ac0)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000a80)={&(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x354}, 0x1, 0x0, 0x0, 0x40080}, 0x48001) 17:50:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) fallocate(r0, 0x8, 0x0, 0x8000) 17:50:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00'}) pread64(r1, &(0x7f0000000400)=""/187, 0xbb, 0x3f) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1636.930416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.931678] print_req_error: 6 callbacks suppressed [ 1636.931700] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.934884] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.935874] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.937671] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.938591] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.940402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.941334] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.943206] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.944944] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1636.946221] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.948035] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1636.949308] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.951000] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1636.952270] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.953960] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1636.955459] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.956385] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.958204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.959088] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1636.960903] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.961927] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1636.967158] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1636.968457] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1636.969709] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1636.970967] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:50:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:50:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x105142, 0x0) fallocate(r2, 0x0, 0x0, 0x8000) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 17:50:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team0\x00'}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:50:51 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:50:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) sendfile(r1, r2, &(0x7f0000000140)=0x2, 0x81) fallocate(r0, 0x8, 0x0, 0x8000) 17:50:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x101001, 0x0) getdents64(r2, &(0x7f0000000040)=""/13, 0xd) 17:50:51 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) ioctl$FIGETBSZ(r3, 0x2, &(0x7f0000000080)) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:50:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x10050, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) perf_event_open(&(0x7f0000000c40)={0x4, 0x80, 0x81, 0x9, 0x7f, 0x3, 0x0, 0xffffffff, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xffff, 0x0, @perf_config_ext={0x7, 0x2}, 0x40000, 0x2, 0x10001, 0x0, 0x401, 0x2, 0xf534, 0x0, 0x4}, 0x0, 0xd, r0, 0xa) listen(r2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) copy_file_range(r3, &(0x7f0000000c00), r2, 0x0, 0x100000000, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$FIBMAP(r2, 0x1, &(0x7f0000000180)=0xfffffffa) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r1, 0xca289435, &(0x7f00000001c0)={0x2, 0x8001, @status={[0x34, 0x7ff, 0x2, 0x1f66, 0xffffffffffffff42, 0x8001]}, [0x2, 0x74, 0x9, 0x5, 0x5, 0x1, 0x1, 0x101, 0xffffffffa5744550, 0x80, 0x1ff000000000000, 0x1, 0x0, 0x8, 0x5, 0x8, 0x3, 0x8, 0x0, 0x8daf, 0x8, 0x8, 0x100, 0x3, 0xc1, 0x4, 0x7, 0x4150, 0xffffffff, 0x4, 0x80000000, 0x1, 0x1000, 0x3, 0x5, 0x6, 0x401, 0x905, 0x7f, 0x1ff, 0x8001, 0xcc, 0x4, 0x8, 0x9, 0x0, 0xff, 0xff, 0x9, 0x100000001, 0x1, 0x345, 0x9, 0x1, 0x5, 0xfffffffffffffc01, 0x6, 0x81, 0x5e, 0x1000, 0x6, 0x0, 0x5]}) r4 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000000c0)='blkio.bfq.sectors_recursive\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000d00)={0x4, 0x80, 0x0, 0x85, 0xb2, 0x1, 0x0, 0x2, 0x2020, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x7fff, 0x2, @perf_bp={&(0x7f0000000cc0), 0x1}, 0x30, 0x520b, 0x9, 0x9, 0x4, 0x400, 0x7ff, 0x0, 0x6, 0x0, 0x20}, 0x0, 0x8, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000100), &(0x7f0000000140)={'U+', 0x8}, 0x16, 0x1) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x0) [ 1650.486347] kauditd_printk_skb: 12 callbacks suppressed [ 1650.486366] audit: type=1326 audit(1712857851.880:2319): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.491179] audit: type=1326 audit(1712857851.883:2320): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.504076] audit: type=1326 audit(1712857851.892:2321): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.521735] audit: type=1326 audit(1712857851.893:2322): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.534936] audit: type=1326 audit(1712857851.893:2323): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:50:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x24c000, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:50:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/155, 0x9b}], 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) [ 1650.554059] audit: type=1326 audit(1712857851.895:2324): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.570238] audit: type=1326 audit(1712857851.897:2325): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1650.589701] audit: type=1326 audit(1712857851.897:2326): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:50:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) r1 = syz_open_dev$vcsu(&(0x7f0000000000), 0x8, 0x403) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r2, 0x0) 17:50:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000000)={@multicast2, @loopback}, 0x10) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1650.621808] audit: type=1326 audit(1712857851.900:2327): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1650.656299] audit: type=1326 audit(1712857851.901:2328): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16882 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:50:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$unix(0x1, 0x5, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:50:52 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x7fffffff) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r1 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f00000005c0)='./mnt/file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) chroot(&(0x7f0000000100)='./mnt\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) readv(r0, &(0x7f0000000500)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/116, 0x74}, {&(0x7f0000000280)=""/233, 0xe9}, {&(0x7f0000000380)=""/177, 0xb1}, {&(0x7f0000000440)=""/176, 0xb0}], 0x5) acct(&(0x7f0000000580)='./mnt/file0\x00') r4 = dup(r3) io_uring_register$IORING_REGISTER_FILES(r4, 0x2, &(0x7f0000000200)=[r3, r3, r0, r3], 0x4) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = getpid() kcmp(r1, r6, 0x4, r5, r3) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x0, 0x2, 0x1f, 0xf5, 0x0, 0x6, 0x80000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7ff, 0x4, @perf_config_ext={0x0, 0x2c07}, 0x800a, 0x4d4d, 0x1, 0xd, 0x8000000000000000, 0xff, 0x0, 0x0, 0xf2, 0x0, 0x1000}, r1, 0x0, 0xffffffffffffffff, 0xa) listen(r0, 0x0) 17:50:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) accept(r0, 0x0, &(0x7f0000000000)) openat(r0, &(0x7f0000000340)='./file0\x00', 0x20000, 0x100) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:50:52 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x56, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x58, 0x38, 0x2, 0x70bd26, 0x25dfdbfb, {0x6}, [@generic="ffec049cba0f4af062d0f8f2ab040c3ca2ebcd42cca36965122ee2436325ee2883e6931a7bd2e224bcac4c917f1b52e312a2196d1cadb2d10a063587dc583a0560"]}, 0x58}, 0x1, 0x0, 0x0, 0xc040}, 0x4000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, r0) pipe(&(0x7f00000000c0)) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) listen(0xffffffffffffffff, 0x8) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000680)={{0x1, 0x1, 0x18}, './file2\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x4040, 0x40) ioctl$VFAT_IOCTL_READDIR_BOTH(r1, 0x82307201, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r4, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1/file0\x00'}) openat(r5, &(0x7f0000000140)='./file0\x00', 0xde530101c1ae1074, 0x1) [ 1650.898185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.898654] print_req_error: 6 callbacks suppressed [ 1650.898665] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.900510] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.901320] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1650.905855] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.906302] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.908528] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.909341] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1650.910193] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.910607] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.912013] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.912832] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1650.922404] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.922825] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.923798] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.923805] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.923827] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.925458] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1650.925865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.928042] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1650.928393] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.929953] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1650.930399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1650.931802] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1650.933179] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1650.935809] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:51:06 executing program 0: r0 = inotify_init1(0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000440)='\"\xff\xff\xff\x7f\x00\x00\x00\x00\xcf]?L\ay\x17\x80\xda\x03F\xcfg)\x9d!z\xdf\xc6\x1d\xb0\xa5\xc7%]GP\xc7\xb0@%\xe4p]\xd9q\\\x1f\xa5\x89N\xac]\xa6zZ\xda\xb0\xfd\xcb\x86\xfb\xc3=X\x1c\x82\x05\xc0\x9c\x82:k\xff]\x1c\x1f\x90\xa5&\x7f|=m\xa5\xfa\xbd\xf2R\x94TG\xdcK\xd5\x06\xab)\xc7\xd0\aH\'kE\xf5UH\x88by.\xc6\xf2\xae\xfa^4,\xc5\xd1\x85\xacoV:\x11\x04\x9f\x1c\xd4e3\xacI\x83\xf0Fv\xb6&I\x16\x93\x9c\xe7(;\xd893o\x03+Q\x97\xd3r\xb4G\xd0\x040xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:51:06 executing program 1: r0 = creat(0x0, 0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/76, 0x4c}, {&(0x7f0000000040)=""/36, 0x24}], 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x9, 0x0, 0x402}) open$dir(0x0, 0x0, 0x0) syz_io_uring_setup(0x365a, &(0x7f0000000e00)={0x0, 0xe831, 0x2, 0x0, 0x163, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000e80)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000ec0)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2007, @fd_index=0x7, 0x2, 0x5, 0x800, 0x8, 0x1, {0x0, r3}}, 0x3f) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0x0, 0x9, 0x52}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]) write$binfmt_elf64(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/2567], 0xa07) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000340)={0x0, 0x4000000, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 17:51:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:06 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1665.386803] kauditd_printk_skb: 19 callbacks suppressed [ 1665.386828] audit: type=1326 audit(1712857866.781:2348): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1665.391444] audit: type=1326 audit(1712857866.784:2349): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1665.402323] audit: type=1326 audit(1712857866.791:2350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1665.408574] syz_tun: refused to change device tx_queue_len [ 1665.419765] audit: type=1326 audit(1712857866.792:2351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1665.433788] audit: type=1326 audit(1712857866.795:2352): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1665.450236] audit: type=1326 audit(1712857866.798:2353): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1665.462326] audit: type=1326 audit(1712857866.804:2354): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1665.477672] syz_tun: refused to change device tx_queue_len [ 1665.486631] audit: type=1326 audit(1712857866.811:2355): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 1665.507425] audit: type=1326 audit(1712857866.811:2356): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:51:06 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1665.521909] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK cmd_age=0s [ 1665.523918] sr 1:0:0:0: [sr0] tag#0 CDB: opcode=0x9b [ 1665.524807] sr 1:0:0:0: [sr0] tag#0 CDB[00]: 9b ac cc 23 f1 e8 dd 76 2d d0 1d ce 09 51 32 13 [ 1665.526379] sr 1:0:0:0: [sr0] tag#0 CDB[10]: bb [ 1665.549762] audit: type=1326 audit(1712857866.811:2357): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17037 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:51:06 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:51:06 executing program 1: r0 = creat(0x0, 0x85) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_config_ext, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f00000002c0)=""/76, 0x4c}, {&(0x7f0000000040)=""/36, 0x24}], 0x2) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000000c0)={0x9, 0x0, 0x402}) open$dir(0x0, 0x0, 0x0) syz_io_uring_setup(0x365a, &(0x7f0000000e00)={0x0, 0xe831, 0x2, 0x0, 0x163, 0x0, r0}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000000280), &(0x7f0000000e80)=0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000ec0)=@IORING_OP_READ_FIXED={0x4, 0x4, 0x2007, @fd_index=0x7, 0x2, 0x5, 0x800, 0x8, 0x1, {0x0, r3}}, 0x3f) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0x0, 0x9, 0x52}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r4, 0xc0c0583b, &(0x7f0000000f00)=ANY=[@ANYBLOB="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"]) write$binfmt_elf64(r4, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"/2567], 0xa07) r5 = syz_io_uring_setup(0x4d4f, &(0x7f0000000340)={0x0, 0x4000000, 0x8}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000180), &(0x7f0000000140)) io_uring_enter(r5, 0x0, 0x0, 0x0, 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000011c0)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x3, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xc, 0x0, 0x0, 0x1, [@typed={0x8, 0xd, 0x0, 0x0, @ipv4=@dev}]}]}, 0x28}}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) 17:51:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x101b00, 0x0) bind$bt_sco(r1, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:51:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$packet(0x11, 0x3, 0x300) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1665.636860] syz_tun: refused to change device tx_queue_len 17:51:07 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) 17:51:07 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) ioctl$int_in(r0, 0x5452, &(0x7f0000000040)=0xfffffffffffffff9) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x4300, 0x4) connect$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 17:51:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x20, 0x8, 0x4, 0x36, 0x0, 0xd0, 0x100, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x7fffffff, 0xffffffffffffffe0}, 0x2, 0x6, 0x9, 0x7, 0x100000000, 0x525, 0x7, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xe, r0, 0xb) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) listen(r2, 0x20) 17:51:07 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:51:07 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) close(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x42, 0x0) write$binfmt_elf32(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200060000000000000000003800000000000000000000000000200001000000000000000000000003"], 0x58) close(r2) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file1/file0\x00'}) r5 = socket$inet_udp(0x2, 0x2, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) r6 = syz_open_dev$hidraw(&(0x7f0000000300), 0x28, 0x240000) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000600)=[r2, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, r5, r0, r1, 0xffffffffffffffff, r6], 0xa) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e20, @multicast1}, 0x10) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r5, {r3}}, './file1\x00'}) fchmodat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x1ff) execveat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', 0x0, 0x0, 0x0) 17:51:07 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) [ 1665.961744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.962696] print_req_error: 6 callbacks suppressed [ 1665.962715] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.965325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.965446] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.966151] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.966268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.966305] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.966417] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.968370] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1665.969387] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.969505] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.969542] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.969649] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.970525] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.971866] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.972616] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1665.973813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.975213] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.975962] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1665.977424] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1665.982022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1665.982356] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1665.988990] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1665.990843] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1665.992444] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1665.993892] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:51:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:51:21 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:51:21 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x20, 0x8, 0x4, 0x36, 0x0, 0xd0, 0x100, 0xc, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x7fffffff, 0xffffffffffffffe0}, 0x2, 0x6, 0x9, 0x7, 0x100000000, 0x525, 0x7, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xe, r0, 0xb) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) listen(r2, 0x20) 17:51:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:21 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) 17:51:21 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) recvmsg$unix(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000300)=[{&(0x7f0000000180)=""/91, 0x5b}, {&(0x7f0000000200)=""/221, 0xdd}], 0x2, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r0, @ANYBLOB="00000000100000000000000001000000010000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=r3, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32=r1, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYBLOB="1c0008000000000055d1005888020000007d11c916c4e8b68c6ef7551ac4bd7b5c877500"/51, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000400"], 0x148}, 0x100) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x7, 0x5a, 0x8, 0x9b, 0x0, 0x200, 0x1080, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xd}, 0x42811, 0x3, 0xfffffe01, 0x5, 0x5, 0xf4, 0x4, 0x0, 0x5, 0x0, 0x3}, r4, 0x2, r0, 0xa) r6 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r7, &(0x7f0000000040), 0x12) fcntl$getownex(r7, 0x10, &(0x7f0000000240)) r8 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r9 = getpid() kcmp(r6, r9, 0x4, r8, r7) perf_event_open(&(0x7f0000000500)={0x4, 0x80, 0x1, 0x7, 0x7, 0x9c, 0x0, 0x10000, 0x10200, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x42, 0x2, @perf_config_ext={0x4, 0x4}, 0x10000, 0x8000, 0x7, 0x4, 0x9, 0xfffffffa, 0x6, 0x0, 0x6b, 0x0, 0xd}, r6, 0x3, r5, 0x8) listen(r1, 0x0) 17:51:21 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1680.557641] kauditd_printk_skb: 49 callbacks suppressed [ 1680.557653] audit: type=1326 audit(1712857881.945:2407): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1680.564680] audit: type=1326 audit(1712857881.953:2408): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1680.567308] audit: type=1326 audit(1712857881.959:2409): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1680.579052] audit: type=1326 audit(1712857881.959:2410): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1680.591534] audit: type=1326 audit(1712857881.978:2411): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:21 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1680.606705] audit: type=1326 audit(1712857881.986:2412): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 17:51:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1680.618145] audit: type=1326 audit(1712857881.986:2413): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:51:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r1, 0xc010f508, &(0x7f0000000000)={0x400}) listen(r0, 0x0) [ 1680.630950] audit: type=1326 audit(1712857881.997:2414): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 1680.640030] audit: type=1326 audit(1712857881.998:2415): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 1680.655242] audit: type=1326 audit(1712857882.006:2416): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17292 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:51:22 executing program 5: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:51:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:51:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1680.803045] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.803982] print_req_error: 6 callbacks suppressed [ 1680.804001] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.806411] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.806472] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.807765] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1680.808477] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.810804] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.810872] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.811933] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1680.812748] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.815139] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.815266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.816248] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1680.819418] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.821098] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.821147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.822199] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1680.823026] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.823175] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.823970] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1680.825558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.825985] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1680.827744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.828104] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1680.830150] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1680.830787] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1680.973222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.973713] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.974203] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.974651] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.975116] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.975563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.976014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.976482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1680.976908] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1680.977492] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1690.951241] Bluetooth: hci5: command 0x0406 tx timeout 17:51:37 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:51:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x9}, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) listen(r0, 0x0) 17:51:37 executing program 5: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:51:37 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x40, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00', @ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) r3 = perf_event_open(&(0x7f0000000440)={0x5, 0x80, 0x4, 0x1, 0x40, 0xff, 0x0, 0x6, 0x80080, 0x8, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0xa}, 0x10204, 0xffffffff, 0x1ff, 0x7, 0x5, 0x6, 0x9, 0x0, 0xfff, 0x0, 0x100}, 0x0, 0xc, r2, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000540)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x77359400}}, 0x2) lsetxattr$trusted_overlay_opaque(&(0x7f0000000200)='./file0\x00', &(0x7f00000002c0), &(0x7f00000004c0), 0x2, 0x3) keyctl$revoke(0x3, 0x0) ioctl$BTRFS_IOC_BALANCE_V2(r3, 0xc4009420, &(0x7f0000000880)={0x4, 0x4, {0x6, @struct={0x9, 0x100}, 0x0, 0x4, 0x401, 0x1, 0x3ff, 0xbe, 0x14, @usage=0x3, 0xffff3219, 0x3, [0x2, 0x8, 0x1, 0x100000000000000, 0x1f, 0xffffffff]}, {0x7, @usage=0xb7, 0x0, 0x401, 0x7, 0x8001, 0x6, 0x28c, 0xf5, @struct={0x7f, 0x7}, 0x8, 0x334a45ff, [0x3, 0x0, 0x4, 0x8000000000000000, 0x2, 0x1]}, {0x3f, @struct={0xff, 0xc47}, 0x0, 0x0, 0x6, 0x1ff, 0xfffffffffffffffc, 0x7, 0x10, @usage=0x843b, 0xb272, 0x100, [0x4cc7, 0x919, 0xfff, 0xfff, 0xa0, 0x7645f369]}, {0x1, 0xffff, 0x7}}) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r6, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 17:51:37 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:51:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:51:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r3, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:37 executing program 5: r0 = creat(0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:51:37 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:51:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x0) [ 1695.993815] kauditd_printk_skb: 12 callbacks suppressed [ 1695.993835] audit: type=1326 audit(1712857897.388:2429): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1695.998280] audit: type=1326 audit(1712857897.388:2430): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1696.009597] audit: type=1326 audit(1712857897.404:2431): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1696.013645] audit: type=1326 audit(1712857897.404:2432): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1696.022996] audit: type=1326 audit(1712857897.404:2433): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) tee(0xffffffffffffffff, r0, 0x3, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:51:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) [ 1696.045595] audit: type=1326 audit(1712857897.409:2434): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1696.062644] audit: type=1326 audit(1712857897.409:2435): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:37 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) sendfile(r0, r1, 0x0, 0x20d315) [ 1696.078144] audit: type=1326 audit(1712857897.410:2436): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1696.080917] audit: type=1326 audit(1712857897.412:2437): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1696.083687] audit: type=1326 audit(1712857897.412:2438): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17428 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1696.193556] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.194568] print_req_error: 22 callbacks suppressed [ 1696.194590] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.197303] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.197370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.198265] buffer_io_error: 6 callbacks suppressed [ 1696.198275] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1696.201510] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.203316] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.203399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.204225] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1696.205156] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.207528] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.207609] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.208419] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1696.210636] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.212459] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.212592] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.213384] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1696.215765] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.217623] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1696.217675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.218572] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1696.219564] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.220272] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1696.221162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1696.221628] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1696.224272] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:51:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) [ 1711.599726] kauditd_printk_skb: 42 callbacks suppressed [ 1711.599755] audit: type=1326 audit(1712857912.993:2481): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1711.604770] audit: type=1326 audit(1712857912.994:2482): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1711.627196] audit: type=1326 audit(1712857912.999:2483): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:52 executing program 1: syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$TIOCL_SCROLLCONSOLE(0xffffffffffffffff, 0x5453, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYRESOCT], 0x52b) socket$inet6_udplite(0xa, 0x2, 0x88) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x4, 0x80, 0x9, 0x9, 0x3e, 0x80, 0x0, 0x8, 0x8c4c, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_config_ext={0x0, 0x3ff}, 0x0, 0x29, 0x400, 0x0, 0x8, 0x0, 0x101, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xb, r0, 0xc) prlimit64(0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18}, './file1\x00'}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f0000000140)={0x7, &(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}]}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'team_slave_0\x00'}) syz_open_procfs(0x0, &(0x7f0000000440)='children\x00') fchdir(r2) prlimit64(0x0, 0x0, 0x0, &(0x7f0000000080)) 17:51:52 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x0, 0x0, 0xfffffffb, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32=r3, @ANYBLOB="faffffff2d2f66696c65310018f1a4e3242530df4f203f"]) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0x6, 0xd6, 0x8, 0x13, 0x0, 0xfffffffffffffff9, 0xc0010, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x449, 0x1, @perf_config_ext={0x1, 0x8}, 0x4000, 0x2, 0x1, 0x3, 0x1398, 0xffffffff, 0x8, 0x0, 0x7, 0x0, 0xa9}, 0x0, 0x7, r1, 0x0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:51:52 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:51:52 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:51:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) sendfile(r0, r1, 0x0, 0x20d315) 17:51:52 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1711.643684] audit: type=1326 audit(1712857912.999:2484): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1711.662241] audit: type=1326 audit(1712857912.999:2485): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1711.677530] audit: type=1326 audit(1712857913.007:2486): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:53 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:51:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1711.688987] audit: type=1326 audit(1712857913.007:2487): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:51:53 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:51:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x100, @private=0xa010102}}}, 0x108) sendfile(r0, r1, 0x0, 0x20d315) 17:51:53 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc2) 17:51:53 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x10, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:51:53 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1711.709697] audit: type=1326 audit(1712857913.007:2488): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1711.709799] audit: type=1326 audit(1712857913.010:2489): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1711.709900] audit: type=1326 audit(1712857913.010:2490): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17566 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1712.122442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.122925] print_req_error: 6 callbacks suppressed [ 1712.122936] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.124268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.124700] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.125578] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.126004] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.126881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.127333] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.128230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.128662] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.129544] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.129973] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.130852] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.131296] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.132178] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.132617] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.133477] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.134313] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1712.134917] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1712.135828] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1712.136459] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1712.137070] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1712.137668] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1712.138279] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1712.138874] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1712.139484] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1712.156123] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.156610] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1712.157675] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.158150] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1712.158819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.159371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.159891] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.160451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.160975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.161516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.175409] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.178608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.179221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.179786] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.180387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.181076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.181647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.182336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.205043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.205612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.206158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.206685] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.207229] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.207749] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.208322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1712.208853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.349924] kauditd_printk_skb: 32 callbacks suppressed [ 1727.349944] audit: type=1326 audit(1712857928.744:2523): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:52:08 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:52:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0xfc81}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r2, 0x11, 0x2, &(0x7f00000000c0)=""/137, &(0x7f0000000180)=0x89) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x2) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000280)={0x0, 0x0}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x5, 0x4, 0x7, 0x7, 0x0, 0x2, 0x818, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000001c0), 0x3}, 0x4, 0x0, 0xffff, 0x1, 0xffffffffffffff80, 0x5, 0x1000, 0x0, 0x1, 0x0, 0x1}, r3, 0xa, r0, 0x0) getsockopt$IP_SET_OP_VERSION(r1, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000080)=0x8) 17:52:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:52:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 17:52:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:52:08 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x0) r1 = syz_io_uring_setup(0x14e8, &(0x7f0000000380), &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r4}}, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000340)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)=r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x443c) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000300)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)="87f9fe77227f7297297f1afbceab61b45e4d362bf23a487dfaa413ac21868863ad6375f6f4587035f9db05f23be6c6bd9ab0791aa9e83a37b9681a58f036dab7f7ac31e2a7d2b869e7aea3769a5e75c38f181f07a0db91e679ceaf9a", 0x5c, 0x805, 0x1, {0x0, r7}}, 0x8) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) setsockopt$inet6_int(r8, 0x29, 0x3c, &(0x7f0000000040)=0x101, 0x4) [ 1727.366923] audit: type=1326 audit(1712857928.761:2524): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1727.376352] audit: type=1326 audit(1712857928.770:2525): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:52:08 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:52:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) [ 1727.407669] audit: type=1326 audit(1712857928.779:2526): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1727.417410] audit: type=1326 audit(1712857928.792:2527): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1727.428475] audit: type=1326 audit(1712857928.793:2528): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1727.441236] audit: type=1326 audit(1712857928.799:2529): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1727.455118] audit: type=1326 audit(1712857928.819:2530): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 1727.467939] audit: type=1326 audit(1712857928.820:2531): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:52:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:52:08 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1727.481149] audit: type=1326 audit(1712857928.820:2532): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17703 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:52:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:08 executing program 2: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 17:52:08 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r2, {0x2}}, './file0\x00'}) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) 17:52:08 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, 0x13, r0, 0x0) r1 = syz_io_uring_setup(0x14e8, &(0x7f0000000380), &(0x7f0000ffb000/0x5000)=nil, &(0x7f0000ff4000/0xc000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f00000000c0)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x0, {0x0, r4}}, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000140)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000340)) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f0000000240)=r5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) syz_io_uring_setup(0x24, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000)=0x0, 0x0) syz_io_uring_submit(r6, 0x0, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f00000001c0)=@IORING_OP_ASYNC_CANCEL={0xe, 0x5}, 0x443c) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r3, &(0x7f0000000300)=@IORING_OP_SEND={0x1a, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000280)="87f9fe77227f7297297f1afbceab61b45e4d362bf23a487dfaa413ac21868863ad6375f6f4587035f9db05f23be6c6bd9ab0791aa9e83a37b9681a58f036dab7f7ac31e2a7d2b869e7aea3769a5e75c38f181f07a0db91e679ceaf9a", 0x5c, 0x805, 0x1, {0x0, r7}}, 0x8) r8 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r8, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) setsockopt$inet6_int(r8, 0x29, 0x3c, &(0x7f0000000040)=0x101, 0x4) [ 1727.801281] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.802206] print_req_error: 54 callbacks suppressed [ 1727.802226] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.804832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.805750] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.807716] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.808633] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.810402] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.811309] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.813069] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.814806] buffer_io_error: 22 callbacks suppressed [ 1727.814820] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1727.816919] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.818621] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1727.819884] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.821599] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1727.822859] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.824740] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1727.826141] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.827019] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.828820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.829731] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1727.831515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.832532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.838156] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1727.839601] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1727.840847] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1727.842051] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1727.880582] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.881964] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1727.894654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.895710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.897354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.898400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.899441] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.900925] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1727.902046] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1727.906780] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:52:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, 0x0, 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:52:25 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:52:25 executing program 7: recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f00000004c0)=""/197, 0xc5}, {&(0x7f00000001c0)=""/90, 0x5a}, {&(0x7f0000000240)=""/239, 0xef}], 0x3, &(0x7f0000000440)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x60}, 0x40012060) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xfd, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000400), 0x4}, 0x4aa21, 0x0, 0x0, 0x9, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) 17:52:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:25 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:52:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:52:25 executing program 1: unshare(0x28020600) semget$private(0x0, 0x4, 0x100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0xb, 0x0) semop(r0, &(0x7f0000000000)=[{0x0, 0x5, 0x3000}, {0x3, 0xfffb, 0x800}], 0x2) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="030000000008000000000076de76c4e4f082c1048dcc22006b31f3c8f0cb3949f8e9ccfd62c5cd5a3d35294729dea673951fd9f47eef68869bd87eb9f92a2e3dbfd87e33bfa61489c7740f139df0e8ab708cb3c4ff274f3a3934ef8e4ccc48"]) unshare(0x48020200) 17:52:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) ioctl$SNAPSHOT_PREF_IMAGE_SIZE(r0, 0x3312, 0x2) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1743.959025] kauditd_printk_skb: 12 callbacks suppressed [ 1743.959052] audit: type=1326 audit(1712857945.353:2545): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1743.969409] audit: type=1326 audit(1712857945.353:2546): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1743.989777] audit: type=1326 audit(1712857945.379:2547): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:52:25 executing program 7: setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f00000001c0)={@mcast2, 0xffff, 0x2, 0x2, 0xd, 0x1, 0x649}, 0x20) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x3, 0x0, 0x0, 0x1, 0x0, 0x4307, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000000), 0x3}, 0xd2c43b98fbc29736, 0x0, 0x0, 0x9, 0x10001, 0x0, 0x7f}, 0x0, 0xf, 0xffffffffffffffff, 0xa) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x34, 0xe0, 0x17, 0x3, 0x0, 0x3, 0x21000, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x7f, 0x9, 0x4, 0x6, 0x100, 0x5, 0x0, 0x40, 0x0, 0x7}, r1, 0xd, r0, 0xa) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) bind$bt_sco(r2, &(0x7f0000000080), 0x8) [ 1744.006432] audit: type=1326 audit(1712857945.380:2548): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1744.019628] audit: type=1326 audit(1712857945.381:2549): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1744.031799] audit: type=1326 audit(1712857945.385:2550): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1744.043327] audit: type=1326 audit(1712857945.386:2551): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1744.055524] audit: type=1326 audit(1712857945.401:2552): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:52:25 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) [ 1744.075319] audit: type=1326 audit(1712857945.406:2553): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1744.090152] audit: type=1326 audit(1712857945.408:2554): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17845 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:52:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x400) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:25 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:52:25 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:52:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:25 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:52:25 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1744.606256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.607146] print_req_error: 22 callbacks suppressed [ 1744.607164] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.609536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.610356] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.611954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.612782] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.614381] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.615203] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.616822] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.617644] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.619284] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.620936] buffer_io_error: 6 callbacks suppressed [ 1744.620948] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1744.622812] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.624336] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1744.625477] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.627004] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1744.628135] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.629668] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1744.630799] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1744.632319] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1744.634246] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.635164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.636154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.644143] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1744.645294] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1744.646417] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1744.700998] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.701924] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1744.705259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.706129] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1744.707494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.708620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.709755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.711250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.712358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.713389] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.774096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.777164] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.778092] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.778989] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.779920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.780862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.781784] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1744.782703] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:52:40 executing program 2: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:52:40 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:52:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x3, 0x80, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x0, 0x8d, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:52:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:52:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) [ 1759.403757] kauditd_printk_skb: 18 callbacks suppressed [ 1759.403777] audit: type=1326 audit(1712857960.798:2573): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.411100] audit: type=1326 audit(1712857960.805:2574): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.422933] audit: type=1326 audit(1712857960.817:2575): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.434221] audit: type=1326 audit(1712857960.823:2576): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.450363] audit: type=1326 audit(1712857960.835:2577): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.467191] audit: type=1326 audit(1712857960.839:2578): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1759.483222] audit: type=1326 audit(1712857960.839:2579): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 1759.509022] audit: type=1326 audit(1712857960.849:2580): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1759.523234] audit: type=1326 audit(1712857960.854:2581): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:52:40 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:52:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:40 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_DEV_REPLACE(r2, 0xca289435, &(0x7f0000000080)={0x0, 0x0, @status={[0x1, 0x7, 0x1f, 0x3, 0x100, 0x4]}, [0x20000000000000, 0x4, 0x51d8043a, 0x9, 0xfff, 0x48, 0x8, 0x8b, 0x0, 0x7ff, 0xffffffffffffffff, 0x69, 0x2b2, 0x0, 0xfffffffffffffff7, 0x0, 0x7, 0x4c9, 0x4, 0x8, 0x3, 0x5, 0xc84, 0x6, 0x48000000000000, 0x5, 0x1, 0x1ff, 0x1000, 0x6, 0x80000001, 0x7, 0x5, 0x3f, 0x5, 0x100, 0x2, 0x4, 0xde, 0x0, 0x1, 0xfffffffffffffff8, 0xee3, 0x4, 0x100000000, 0x7ff, 0xc2b, 0x6bc6, 0x3, 0xffffffff, 0x0, 0x1ff, 0xfffffffffffffff9, 0x3, 0x9, 0x5, 0x6, 0x100000001, 0x48c, 0x0, 0x3, 0x2, 0x3, 0x1]}) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000e80)={0x0, 0x0}) perf_event_open(&(0x7f0000000ac0)={0x5, 0x80, 0x1, 0x7f, 0x8, 0x5c, 0x0, 0x7ff, 0x40840, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfa, 0x2, @perf_config_ext={0x6, 0x8000}, 0x100, 0x5, 0x6, 0x5, 0x6, 0xe3, 0x90d5, 0x0, 0x4, 0x0, 0xb0a3}, r3, 0xc, r0, 0xb) listen(r1, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) connect$bt_sco(r4, &(0x7f0000000b40)={0x1f, @none}, 0x8) [ 1759.536215] audit: type=1326 audit(1712857960.860:2582): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=17989 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:52:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) 17:52:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:52:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:52:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1759.691532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.692416] print_req_error: 38 callbacks suppressed [ 1759.692435] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.694800] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.694836] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.696400] buffer_io_error: 14 callbacks suppressed [ 1759.696414] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1759.697199] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.700625] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.700672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.702226] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1759.702972] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.705766] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.705896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.707350] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1759.708139] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.710848] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.711681] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.713322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.714248] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.715890] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.716961] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1759.718627] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1759.720487] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1759.721680] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1759.722828] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1759.723991] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1759.725161] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:52:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:41 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:52:41 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:52:41 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1760.145596] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.146517] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1760.150821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.151866] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1760.153198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.154354] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.155446] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.156537] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.157697] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.158800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.233767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.239694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.243767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.245486] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.246601] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.249274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.250423] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1760.251533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:52:56 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:52:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:52:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x0, 0x8000) 17:52:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:52:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:52:56 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:52:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:52:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1775.469127] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.469980] print_req_error: 38 callbacks suppressed [ 1775.470000] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.472381] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.473943] buffer_io_error: 14 callbacks suppressed [ 1775.473957] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1775.477254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.478130] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.479734] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.481371] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1775.484247] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.485099] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.486697] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.488251] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1775.490300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.491144] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.492721] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.494269] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1775.495563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.496422] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.498571] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.499406] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1775.501074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.501930] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1775.501978] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1775.503473] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1775.504539] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1775.505728] Buffer I/O error on dev loop4, logical block 2096901, async page read 17:53:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:15 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:53:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r3, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$F2FS_IOC_RESIZE_FS(r3, 0x4008f510, &(0x7f0000000040)=0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:15 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:53:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x0, 0x8000) 17:53:15 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) signalfd(r0, &(0x7f0000000100)={[0x200]}, 0x8) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = gettid() r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="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"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) dup2(0xffffffffffffffff, r5) ioprio_set$pid(0x1, r2, 0x4004) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x1010, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="0000614fcedd6ae66b7de200c13b9e2a4177eb1d5b81d1bc337bcc7c0d2433bb1fc98ae5b11d5cc9fcc78b4bf4ded7520d777c42f2a4881bedae61b7c8957746ab10132ef7c6512ee3b89559de57d77c2652982659edb96947bad35def32cc48c29d6d6cd2beaae6f40ac8fbc170b6fab5742521afcabb045b95a759ee393900a21af87908b11325523f01ed68035fae5ec538b5bc31bcdf464ffc65af465689c5b355dc6fcba8f88f125ac133208f", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7, 0xfe, 0x6, 0x3, 0x0, 0x9, 0x8818, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x45, 0x1, @perf_config_ext={0x4, 0x2}, 0x400, 0x6, 0x5, 0x8, 0x81, 0x800, 0xef, 0x0, 0x0, 0x0, 0x3f}, r2, 0x4, r3, 0x8) listen(r1, 0x0) 17:53:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) ioctl$F2FS_IOC_RESIZE_FS(r2, 0x4008f510, &(0x7f0000000040)=0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:53:15 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:15 executing program 7: r0 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r1, &(0x7f0000000040), 0x12) syz_io_uring_complete(0x0) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) r2 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = getpid() kcmp(r0, r3, 0x4, r2, r1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4307, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x103}, r3, 0xffffffffffffffff, r1, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040), 0x8) listen(r4, 0x0) [ 1794.564192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.565267] print_req_error: 6 callbacks suppressed [ 1794.565286] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.568468] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.570473] Buffer I/O error on dev loop4, logical block 2096896, async page read 17:53:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x0, 0x0, 0x8000) [ 1794.614206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.615289] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.617342] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.617388] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.619122] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1794.620145] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.623427] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.623481] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.625206] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1794.626208] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.629412] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.630416] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.632452] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.633465] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.635557] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.636123] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1794.636748] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1794.638418] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1794.640633] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1794.641923] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1794.672661] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1794.673927] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:53:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:53:16 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:53:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, 0x0, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:16 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1795.108261] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.109276] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1795.114224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.115182] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1795.116723] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.117916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.119214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.120322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.121616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.122831] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.162086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.163301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.164371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.165548] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.166763] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.167993] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.169210] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.170293] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.200314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.202291] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.203312] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.204429] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.205558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.206682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.208216] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1795.209322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:53:31 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:53:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:53:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:31 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x4e1bb0535338bf6f, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000001280), 0x8}, 0x10600, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040), 0xffffffffffffff9a) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="064a30e2515d4dea002b66696c653100cd206f6c5936"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) r6 = socket$inet6(0xa, 0x4, 0x8) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r3, 0xc0189375, &(0x7f00000011c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r7, 0xc0189378, &(0x7f0000001180)={{0x1, 0x1, 0x27, r4, {r6}}, './file1/file0\x00'}) io_submit(0x0, 0x2, &(0x7f0000001140)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x6, r0, &(0x7f0000000080)="78b44273ea655b43bd7f6b55ff40cf37182cfc26df54d9a32eb7de91265638120a3fbd2f8ea8b8cda0191d26d7f83cb89766111272a0d37604ce4077f63631f189ed81c1938f01", 0x47, 0x9, 0x0, 0x3, r5}, &(0x7f0000001100)={0x0, 0x0, 0x0, 0x5, 0x9, 0xffffffffffffffff, &(0x7f0000000100)="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", 0x1000, 0x1000, 0x0, 0x1}]) listen(r1, 0x0) io_setup(0x800, &(0x7f0000001200)) 17:53:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x0) 17:53:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:53:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x0) 17:53:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1810.935730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.936641] print_req_error: 54 callbacks suppressed [ 1810.936660] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.939036] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.940589] buffer_io_error: 22 callbacks suppressed [ 1810.940601] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1810.949630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.950481] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.952093] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.953626] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1810.955020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.955841] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.957419] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.958946] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1810.960331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.961177] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.962757] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.964284] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1810.965778] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.966618] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.968398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.969224] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1810.970988] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.972113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1810.975108] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1810.976464] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1810.977604] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1810.978736] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:53:46 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x0) 17:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10}}, 0x0, 0x3, 0xffffffffffffffff, 0xa) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="080000000000000019000000", @ANYRES32=r1, @ANYBLOB="06000000000000002e2f66696c653100"]) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) perf_event_open(&(0x7f0000000080)={0x0, 0x80, 0xff, 0x1f, 0x0, 0x9, 0x0, 0x2, 0x4000, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x1, @perf_config_ext={0x400, 0x9}, 0x2280, 0x11c, 0x0, 0xb0eac118d33317de, 0x7f, 0x0, 0x1ff, 0x0, 0x4, 0x0, 0xfffffffffffffffe}, 0xffffffffffffffff, 0xf, r3, 0x3) 17:53:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:46 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:53:46 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:46 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:53:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, 0x0, 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:53:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000140)=ANY=[@ANYBLOB="02000000000000000000ea0000000000fc98351b77ada51747cbfc14750b18106bdbb16402d9cdae868099cf71417fb56a1a9a2c3cdeac4eb0b0863da860b4591eb8e96d5d8858190b32e1197be3346582ff61e9d3cd02cb578b36d657db7e63b96edbd9c8374be6db11268e0ee180a8d1001eee9bfba5dc1269b8a69b734b9b198b03c29588774051d657e2307e3c5bb38304a3ab4e829012a0ec9c7c2e5c1cdfd15500000000000000000000005786"]) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) 17:53:46 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:53:46 executing program 5: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x9}, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) signalfd(r0, &(0x7f0000000100)={[0x200]}, 0x8) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = gettid() r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES32=r3, @ANYBLOB="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"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) dup2(0xffffffffffffffff, r5) ioprio_set$pid(0x1, r2, 0x4004) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000008, 0x1010, r3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYBLOB="0000614fcedd6ae66b7de200c13b9e2a4177eb1d5b81d1bc337bcc7c0d2433bb1fc98ae5b11d5cc9fcc78b4bf4ded7520d777c42f2a4881bedae61b7c8957746ab10132ef7c6512ee3b89559de57d77c2652982659edb96947bad35def32cc48c29d6d6cd2beaae6f40ac8fbc170b6fab5742521afcabb045b95a759ee393900a21af87908b11325523f01ed68035fae5ec538b5bc31bcdf464ffc65af465689c5b355dc6fcba8f88f125ac133208f", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7, 0xfe, 0x6, 0x3, 0x0, 0x9, 0x8818, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x45, 0x1, @perf_config_ext={0x4, 0x2}, 0x400, 0x6, 0x5, 0x8, 0x81, 0x800, 0xef, 0x0, 0x0, 0x0, 0x3f}, r2, 0x4, r3, 0x8) listen(r1, 0x0) 17:53:46 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1825.428196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.429076] print_req_error: 6 callbacks suppressed [ 1825.429095] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.431435] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.432432] Buffer I/O error on dev loop4, logical block 2096896, async page read 17:53:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1825.441232] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.442317] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.443911] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.443974] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.444843] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1825.445669] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.447825] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.447894] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.448775] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1825.449609] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.449737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:53:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1825.450391] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.451849] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.452286] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1825.456605] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1825.456654] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.457560] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1825.458465] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.459059] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1825.459881] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.460483] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1825.461832] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:53:46 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:53:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x6, 0x12, 0xffffffffffffffff, 0x8000000) r2 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x110, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x5) [ 1825.733633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.734198] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.734686] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.735212] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.735693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.736204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.736694] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.737207] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.737691] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1825.738324] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1825.755987] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.756558] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.757118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.757667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.758220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.758753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.759321] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1825.759851] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:54:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, 0x0, 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:54:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:01 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_SEND={0x1a, 0x3, 0x0, r0, 0x0, &(0x7f00000001c0)="3c266db25f22fd7adcda2eb311bd6dedee60eed86666186edb5ce085d19cad1e2aa1798d93b48050849cd0537b994366d34ef5f69b86015f2bdc58e5f331b9796e4738b23e00cb98a05dfa1fc311457577c2acd403dd01bf694dd8", 0x5b, 0x24004084, 0x1}, 0xdb65) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000000080)) listen(r5, 0x0) 17:54:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) (fail_nth: 1) 17:54:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ftruncate(0xffffffffffffffff, 0x6d) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:01 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 1840.029766] FAULT_INJECTION: forcing a failure. [ 1840.029766] name failslab, interval 1, probability 0, space 0, times 1 [ 1840.031978] CPU: 1 PID: 18809 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 1840.032993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1840.034205] Call Trace: [ 1840.034607] dump_stack+0x107/0x167 [ 1840.035160] should_fail.cold+0x5/0xa [ 1840.035738] ? jbd2__journal_start+0x190/0x7e0 [ 1840.036426] should_failslab+0x5/0x20 [ 1840.037000] kmem_cache_alloc+0x5b/0x310 [ 1840.037614] jbd2__journal_start+0x190/0x7e0 [ 1840.038301] __ext4_journal_start_sb+0x214/0x390 [ 1840.038992] ext4_dirty_inode+0xbc/0x130 [ 1840.039581] ? ext4_setattr+0x2160/0x2160 [ 1840.040187] __mark_inode_dirty+0x492/0xd40 [ 1840.040825] ? __lock_acquire+0x1657/0x5b00 [ 1840.041448] generic_update_time+0x21c/0x370 [ 1840.042098] file_update_time+0x43a/0x520 [ 1840.042701] ? evict_inodes+0x420/0x420 [ 1840.043392] ? down_write_killable+0x180/0x180 [ 1840.044048] file_modified+0x7d/0xa0 [ 1840.044582] ext4_fallocate+0x18cc/0x3860 [ 1840.045174] ? __x64_sys_fallocate+0xcf/0x140 [ 1840.045834] ? ext4_ext_truncate+0x250/0x250 [ 1840.046477] ? ext4_ext_truncate+0x250/0x250 [ 1840.047117] vfs_fallocate+0x48f/0xd00 [ 1840.047678] __x64_sys_fallocate+0xcf/0x140 [ 1840.048301] do_syscall_64+0x33/0x40 [ 1840.048833] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1840.049563] RIP: 0033:0x7f9c5401ab19 [ 1840.050098] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1840.052685] RSP: 002b:00007f9c51590188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1840.053779] RAX: ffffffffffffffda RBX: 00007f9c5412df60 RCX: 00007f9c5401ab19 [ 1840.054801] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000003 [ 1840.055823] RBP: 00007f9c515901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1840.056839] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 1840.057864] R13: 00007ffd778b7f9f R14: 00007f9c51590300 R15: 0000000000022000 [ 1840.195841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.196489] print_req_error: 38 callbacks suppressed [ 1840.196502] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.197967] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.198930] buffer_io_error: 14 callbacks suppressed [ 1840.198938] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1840.209830] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.210666] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.211645] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.212605] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1840.222303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.222800] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.224370] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.224397] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.225973] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1840.226433] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.226511] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.227610] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.228449] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.228523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.229235] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1840.230172] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1840.231737] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1840.234546] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1840.234738] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.236899] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1840.236924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1840.238540] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:54:19 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r0) sendmsg$IEEE802154_LLSEC_ADD_SECLEVEL(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)={0x14, r1, 0x609, 0x0, 0x0, {0x23}}, 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r2, 0x8983, &(0x7f0000000000)={0x8, 'virt_wifi0\x00', {'bridge_slave_1\x00'}}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) syncfs(r3) listen(r2, 0x0) 17:54:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:54:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup3(0xffffffffffffffff, r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) (fail_nth: 2) 17:54:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x153) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, 0x0, 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 1857.700263] FAULT_INJECTION: forcing a failure. [ 1857.700263] name failslab, interval 1, probability 0, space 0, times 0 [ 1857.701963] CPU: 1 PID: 18933 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 1857.702935] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1857.704090] Call Trace: [ 1857.704473] dump_stack+0x107/0x167 [ 1857.704991] should_fail.cold+0x5/0xa [ 1857.705534] ? create_object.isra.0+0x3a/0xa20 [ 1857.706192] should_failslab+0x5/0x20 [ 1857.706727] kmem_cache_alloc+0x5b/0x310 [ 1857.707311] create_object.isra.0+0x3a/0xa20 [ 1857.707926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1857.708644] kmem_cache_alloc+0x159/0x310 [ 1857.709261] jbd2__journal_start+0x190/0x7e0 [ 1857.709896] __ext4_journal_start_sb+0x214/0x390 [ 1857.710586] ext4_dirty_inode+0xbc/0x130 [ 1857.711156] ? ext4_setattr+0x2160/0x2160 [ 1857.711739] __mark_inode_dirty+0x492/0xd40 [ 1857.712343] ? __lock_acquire+0x1657/0x5b00 [ 1857.712954] generic_update_time+0x21c/0x370 [ 1857.713579] file_update_time+0x43a/0x520 [ 1857.714169] ? evict_inodes+0x420/0x420 [ 1857.714741] ? down_write_killable+0x180/0x180 [ 1857.715478] file_modified+0x7d/0xa0 [ 1857.716023] ext4_fallocate+0x18cc/0x3860 [ 1857.716609] ? __x64_sys_fallocate+0xcf/0x140 [ 1857.717252] ? ext4_ext_truncate+0x250/0x250 [ 1857.717901] ? ext4_ext_truncate+0x250/0x250 [ 1857.718535] vfs_fallocate+0x48f/0xd00 [ 1857.719095] __x64_sys_fallocate+0xcf/0x140 [ 1857.719706] do_syscall_64+0x33/0x40 [ 1857.720229] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1857.720946] RIP: 0033:0x7f9c5401ab19 [ 1857.721471] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1857.724136] RSP: 002b:00007f9c51590188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 1857.725208] RAX: ffffffffffffffda RBX: 00007f9c5412df60 RCX: 00007f9c5401ab19 [ 1857.726252] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000003 [ 1857.727287] RBP: 00007f9c515901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1857.728323] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 1857.729359] R13: 00007ffd778b7f9f R14: 00007f9c51590300 R15: 0000000000022000 17:54:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 17:54:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000001c0)={0x6, 0x80, 0x0, 0xec, 0x0, 0x0, 0x4, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000008}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(0xffffffffffffffff, 0x0) 17:54:19 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:19 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) (fail_nth: 3) [ 1857.968618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1857.969737] print_req_error: 6 callbacks suppressed [ 1857.969765] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.974768] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.976472] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1857.979547] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1857.980750] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.982553] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.984099] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1857.986610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1857.987485] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.989204] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.989255] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1857.990808] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1857.991602] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.994272] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.994336] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1857.995793] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1857.996876] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.999415] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1857.999585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.001046] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1858.001866] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.002034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.003429] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1858.005676] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1858.006829] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:54:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 7: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffff67, 0x100000000, 0xfffffffffffffffc}) sendmsg$NL80211_CMD_CONNECT(r1, &(0x7f00000004c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x70, r0, 0x800, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x6, 0x5}}}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x122}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8}], @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_BSS_SELECT={0x20, 0xe3, 0x0, 0x1, [@NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x7, 0x9}}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0x3, 0x3}}, @NL80211_BSS_SELECT_ATTR_RSSI={0x4}, @NL80211_BSS_SELECT_ATTR_RSSI_ADJUST={0x6, 0x3, {0xc, 0x1}}]}, @NL80211_ATTR_VHT_CAPABILITY={0x10, 0x9d, {0x2, {0x1ff, 0x6, 0xff, 0x8b}}}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_BG_SCAN_PERIOD={0x6, 0x98, 0x1000}]}, 0x70}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_VENDOR(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x1c0, r0, 0x300, 0x70bd2b, 0x25dfdbfc, {{}, {@void, @val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x7}, @NL80211_ATTR_VENDOR_DATA={0xe1, 0xc5, "9b33f5070144089d18012ee8e4cdc102beff1ac6078b60989e833ceb77183f78f01bcc59ea3fffcb1beccf87683114f8cf5f0d45024d1e8622cb251095755a79c0eddd506e00689fb6082980771a39c380b5f64eba0b04b6d1cd784bb3000f17b4e49b06859c7bf5d77bdea8ec7bd1b491f00cc0f3dec307dd193a86a4d705c98ad1a95b125f1029a8efc32c889bc84a895bdb444f17e724dd13732c1ea48ea573249839698b866cb5b9574caf9d1e9c99f4c3e408188b4dc28279d6fbc12d9c9519bca4542e4f184cfa2e009b71ea98b448140e8368d4eede4081be2b"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7fffffff}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x9}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x7}, @NL80211_ATTR_VENDOR_DATA={0x95, 0xc5, "bb9842166e37cbefd4dbbf9ae8a82f73adcb77f446eaefc828daae23bee9102420329ea079d92c49f723effa3ee1cb32dc49cc58516127cb38e47876d037806482edaafa33fff34eb209b6a8adde10984cbd102f70009467de3b4d90a6360d14f055239496982004e45ce03992bdcc65bf37b674017d4fa6400e6268d21ac58cc1ecb9385af5fb5566bbe1960cd481154b"}, @NL80211_ATTR_VENDOR_ID={0x8, 0xc3, 0x10000}]}, 0x1c0}, 0x1, 0x0, 0x0, 0x2004a000}, 0xfaa1d927f1fcd55e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r6 = creat(&(0x7f0000000000)='./file0\x00', 0x21) bind$bt_sco(r6, &(0x7f0000000080), 0x8) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) [ 1858.107693] FAULT_INJECTION: forcing a failure. [ 1858.107693] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1858.109507] CPU: 1 PID: 19056 Comm: syz-executor.5 Not tainted 5.10.214 #1 [ 1858.110484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1858.111686] Call Trace: [ 1858.112075] dump_stack+0x107/0x167 [ 1858.112592] should_fail.cold+0x5/0xa [ 1858.113142] _copy_to_user+0x2e/0x180 [ 1858.113694] simple_read_from_buffer+0xcc/0x160 [ 1858.114367] proc_fail_nth_read+0x198/0x230 [ 1858.114984] ? proc_sessionid_read+0x230/0x230 [ 1858.115629] ? security_file_permission+0x24e/0x570 [ 1858.116331] ? perf_trace_initcall_start+0x101/0x380 [ 1858.117055] ? proc_sessionid_read+0x230/0x230 [ 1858.117694] vfs_read+0x228/0x580 [ 1858.118209] ksys_read+0x12d/0x260 [ 1858.118734] ? vfs_write+0xa70/0xa70 [ 1858.119263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1858.119996] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1858.120804] do_syscall_64+0x33/0x40 [ 1858.121373] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 1858.122137] RIP: 0033:0x7f9c53fcd69c [ 1858.122662] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 1858.125172] RSP: 002b:00007f9c51590170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1858.126235] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f9c53fcd69c [ 1858.127236] RDX: 000000000000000f RSI: 00007f9c515901e0 RDI: 0000000000000004 [ 1858.128224] RBP: 00007f9c515901d0 R08: 0000000000000000 R09: 0000000000000000 [ 1858.129216] R10: 0000000000008000 R11: 0000000000000246 R12: 0000000000000001 [ 1858.130216] R13: 00007ffd778b7f9f R14: 00007f9c51590300 R15: 0000000000022000 17:54:19 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:54:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 17:54:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:19 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:19 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:19 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 17:54:19 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:19 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x15000, 0x80) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, 0xfffffffffffffffd) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:54:19 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1858.710924] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.711733] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.712495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.713230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.713915] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.714647] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.715442] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.716165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.716827] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1858.717715] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1858.745406] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.746259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.747273] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.748118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.749057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.749931] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.750827] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.751766] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.769251] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.772181] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.772962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.773869] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.774785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.775682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.776598] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1858.777516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:54:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 17:54:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) (fail_nth: 1) 17:54:36 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:37 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x0, &(0x7f0000000080)}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:54:37 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCSIFVLAN_GET_VLAN_INGRESS_PRIORITY_CMD(r0, 0x8983, &(0x7f0000000080)) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000000)=0x1, 0x4) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) 17:54:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 17:54:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:37 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) [ 1875.798065] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.799111] print_req_error: 54 callbacks suppressed [ 1875.799130] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.808117] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.810155] buffer_io_error: 22 callbacks suppressed [ 1875.810182] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1875.898445] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.899589] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.901587] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.901646] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.903441] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1875.904316] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.907374] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.907435] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.908928] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1875.909940] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.912909] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.913101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.914505] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1875.915522] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.918618] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.918681] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1875.919800] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.921145] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1875.921273] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1875.922324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1875.923286] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1875.926840] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:54:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:51 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:54:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x4, 0x0, 0x8000) 17:54:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x2) 17:54:51 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r1, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) dup2(r0, r2) 17:54:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x0, 0x0, 0x3, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:54:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:54:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:54:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x4b47) [ 1890.835331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.836244] print_req_error: 6 callbacks suppressed [ 1890.836262] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.838649] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.840202] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1890.844221] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.845234] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.846878] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.848424] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1890.850473] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.851337] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.852978] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.854522] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1890.856356] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.857199] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.859947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.860782] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.862424] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.863969] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1890.865106] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1890.866648] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1890.871258] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.872431] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.873991] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.878380] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1890.879542] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1890.880677] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1890.976090] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.977001] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1890.978867] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.979759] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1890.981603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.982620] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.984330] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.985334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.986841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1890.988382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:55:07 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:55:07 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) fcntl$setlease(r0, 0x400, 0x2) listen(r1, 0x0) 17:55:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x4b49) 17:55:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0xfdd7, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:55:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0xf, 0x0, 0x8000) 17:55:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:55:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:55:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x2, 0x8000) 17:55:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:07 executing program 7: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0x2, 0x1, 0xfc, 0x0, 0x7, 0x1000, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x1100, 0x1, 0x56, 0x8, 0xd, 0x8, 0x2, 0x0, 0x3f, 0x0, 0x800}, 0x0, 0x7, r0, 0xc) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x8, 0x0, 0x81, 0x1f, 0x18000000}) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) close(r3) r4 = signalfd4(r0, &(0x7f0000000200)={[0x2]}, 0x8, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000402200e8ca1b7876fb410d47deecbaa6b5b70a667f44e4c9c959ee88a48cefe2098b302eb1738a681c53aaa6a3e9812657ee52db2a79e061b79872edab2f81e4a36a4ede6c5e182b1b7f20ba073aa822b30be7a8ca3b194fb1be4e1faa104a07bcdbff8b0f826aabe9b6976944605f78", @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf2510000000080001007063690011000200303030303a30303a31302e300000000008000b000500000006001100489c0000080013000000008005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b000080000006001100f003000008001300050000000500140001000000"], 0x90}, 0x1, 0x0, 0x0, 0x815}, 0xc081) 17:55:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x541b) 17:55:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1906.202241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.203094] print_req_error: 22 callbacks suppressed [ 1906.203113] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.205662] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.206656] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.208220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.208995] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.210581] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.211383] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.212960] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.213768] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.215346] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.217028] buffer_io_error: 6 callbacks suppressed [ 1906.217041] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1906.218845] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.220337] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1906.221448] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.222939] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1906.224045] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.225529] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1906.226642] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1906.228133] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1906.229365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.230270] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.231179] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1906.236079] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1906.237203] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1906.238324] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:55:22 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) write(r0, &(0x7f0000000040)="133cc68df27c17ff9847b31ef8a71c0eb19c4c81e5d14d2710ec6569fbd321227671f9ca9e794fd1bc3a6339b8ed73769d566e4b97fdd59b394e", 0x3a) bind$bt_sco(r0, &(0x7f0000000000)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:55:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:55:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:55:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x4, 0x8000) 17:55:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f0000000100)='\x19\x9f#T\x12L\xd41M,wt\x1bX+36\xd6\x98E\xbcLv\x10\xeb>R\xb8\xa8\xba\xa2\xd9\xec\x1b\xb3`\xa3\x81\x82\x8d\xcb\xd4\x89T%zN\xb1R6|\xa7\xef\x9c\xe16\xd8', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5421) 17:55:22 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x0, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:55:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5450) 17:55:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, 0x0, 0x28003, 0x10) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:55:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x8, 0x8000) 17:55:22 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) socket$netlink(0x10, 0x3, 0x15) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) bind$bt_sco(r2, &(0x7f0000000080)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) r3 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'bond_slave_1\x00', &(0x7f0000000140)=@ethtool_test={0x1a, 0x47d5, 0x1, 0x2, [0x80, 0x1ff]}}) dup2(r1, r0) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:55:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5451) 17:55:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:55:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 1921.415240] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.416113] print_req_error: 6 callbacks suppressed [ 1921.416133] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.418530] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.420274] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1921.445272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.446372] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.448043] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.448079] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.449689] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1921.450661] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.453238] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.453290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.454814] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1921.455620] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.458717] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.459809] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.460311] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1921.461120] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.464165] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1921.464223] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.465739] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1921.466853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.467803] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1921.468619] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.469684] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1921.471609] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 1921.660674] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.662069] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1921.662101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.665011] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1921.665086] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.667073] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.667966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.668902] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.670025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1921.670941] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:55:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5452) 17:55:38 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:55:38 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:55:38 executing program 1: ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:38 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1, 0x1f, 0x3, 0x3, 0x0, 0x2, 0x202, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x401, 0x3}, 0x100, 0x60, 0x7, 0x9, 0x8, 0x9, 0x3, 0x0, 0x66d, 0x0, 0x1}, 0xffffffffffffffff, 0x4, r0, 0x8) listen(r2, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, @fixed}, 0xffffffffffffffcf) listen(r1, 0x0) 17:55:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:55:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x10, 0x8000) 17:55:38 executing program 1: ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:38 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x20000000}, 0xffffffffffffffff, 0x1, 0x0, 0x1}, 0x8000) listen(r0, 0x0) 17:55:38 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x5460) 17:55:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x12, 0x8000) 17:55:38 executing program 1: ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1937.193784] kauditd_printk_skb: 53 callbacks suppressed [ 1937.193802] audit: type=1326 audit(1712858138.588:2636): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=19748 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x0 [ 1937.254373] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.255240] print_req_error: 22 callbacks suppressed [ 1937.255260] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.257586] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.257630] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.259218] buffer_io_error: 6 callbacks suppressed [ 1937.259231] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1937.259952] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.263405] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.263456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.265000] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1937.265738] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.268329] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.268844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.269940] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1937.272136] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.273693] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.273750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.275256] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1937.276024] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.278569] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1937.278616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.280180] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1937.282157] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1937.285343] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.286584] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1937.286640] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1937.288590] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:55:58 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:55:58 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:55:58 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x321, 0x8000) 17:55:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6609) 17:55:58 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000002000001000000000000000b0000000001", 0x5a, 0x400}, {0x0}, {&(0x7f00000006c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 17:55:58 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) fallocate(r0, 0x70, 0x1, 0x101) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) [ 1957.416512] audit: type=1326 audit(1712858158.811:2637): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=19886 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x0 17:55:58 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:55:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:58 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/160, 0xa0}], 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) 17:55:58 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:55:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x660c) 17:55:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:55:58 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x1200, 0x8000) 17:55:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) [ 1957.729528] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.730386] print_req_error: 6 callbacks suppressed [ 1957.730405] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.733406] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.733470] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.734336] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1957.736249] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.737779] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.737844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.738636] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1957.740549] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.742151] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.742268] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.743100] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1957.745175] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.746757] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.746823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.747762] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1957.749827] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.751424] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1957.751495] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.752396] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1957.753305] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.753888] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1957.754767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1957.755310] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1957.756747] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:56:15 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x1, &(0x7f0000000080)=0x4) listen(r0, 0x0) 17:56:15 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:56:15 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)) 17:56:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240), 0x0) sendfile(r0, r1, 0x0, 0x20d315) 17:56:15 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:56:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6612) 17:56:15 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x2103, 0x8000) [ 1974.060638] audit: type=1326 audit(1712858175.455:2638): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20040 comm="syz-executor.3" exe="/syz-executor.3" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x0 17:56:15 executing program 7: perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="20000000120b010325bd7000fedbdf250c00247e068473ab6ede000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x841}, 0x4040) 17:56:15 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:56:15 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:15 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:56:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) 17:56:15 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x3f00, 0x8000) [ 1974.546285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.547120] print_req_error: 6 callbacks suppressed [ 1974.547139] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.549432] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.550950] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1974.558254] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.559072] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.560792] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.562291] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1974.567176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.567968] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.569536] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.571047] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1974.572334] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.573159] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.574701] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.576400] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1974.577687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.578516] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.580058] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1974.581575] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1974.582841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.583819] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.584787] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1974.589030] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1974.590172] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1974.591301] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:56:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x4000, 0x8000) 17:56:31 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:56:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40046629) 17:56:31 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) 17:56:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x3, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r1 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r4, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r1, 0x0, 0x0}, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) lseek(r6, 0x9e46, 0x0) write$binfmt_elf32(r6, &(0x7f0000000740)=ANY=[@ANYBLOB="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"/1092], 0x440) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000a, 0x100010, r6, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r8}}, 0x5) syz_io_uring_submit(0x0, r3, &(0x7f00000019c0)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r5, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000100)="ac29d4eb5351194d1dac2eb10c89995a52f01033d85cc15b952432c30507730ae15f109b2116905e6e57c8d8179c39cfbfbf145abc52267343d38f8a7c7e640e8b4fdf51b89a86ae9041a02513ec86dc980bcc9c370c581ff7faf5c25e954ae7e447ee3a7a2f8fd57649e7ddad3e623e29830bd29c07254f673db15577fdf131fd47fb826f87668af2f6ddc0d267cff03a5d2a2489d8329fa7e3f8921c3d9bf8075f7e6ef91e44fcd00d78f48c0f9a256d10f7aea43e48fb3ee1de76a40587", 0xbf}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f00000002c0)="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0x1000}, {&(0x7f00000012c0)="74e207739c903516cbe6aa6d6457909d4fe61bc2e910c9598bfd7f5e2927738db2d7ecf1a11e0e5729c5d45b0aff9477e948f10d7820f829274781f71638876aff973e20bbafdac9b4d8d906750c9665b252dd42dfefca1892c032f34dc5ca11b41114ce06eae4ee77b34f5bb33578fd4874c88c9366c424f6e54c9396fa3bc495997e905a87abc2bef674a0ed7dd49031dca6a5bbbb9ae77a2a53b0f559d12d2898b271d1527116d03d93a0a210b3292e839a", 0xb3}, {&(0x7f0000001380)="448b85e311346fa7ffc62cab18fb30988e45b5401b198ac7581e731c192c08425a63bbb89bffb827a65582ab40dd3bc14241a23e25b41b6f0c070b9f024541b18cc343fde2010a1708fbe8e2ecf73d89c746f66f9da69ada891c581c7659db4dd28241f6da93c6624745b6cc3fc1f752f3b3b60da2027215fbfbb895b2ea9b85b58ebf52d7e796c057ce9d92f9fd21a05672974d12a6e022c1c6658e20d29b7f16b7f5267bb336e70a2f", 0xaa}, {&(0x7f0000001440)="1e63feecab42c6c7a336595fd055d223573825659041e13fa0bfc0f3adb303443c241c6865439f05c63a3310d05d27f6e0d719a689576a16e2fe834761c9874ba238d171cc77ca4b4ec56d0f64c884a479a1406cc1c8350b4728090a9030a620a805242236512213ddb0cbc6c27f69cb74a095fae64e4cfcc8935f88ddb8968958a2abaa6736aa26a1463eea055e20ec7fc13ae2206bb2d42cb5c697ee627d011fb238b5c121d37b504b97984d0f19c5b73df86830e32f4503d8487ff98525d72a838f61e0aec6197b80a59d4d2e0fae20dd8f5803", 0xd5}, {&(0x7f0000001540)="050ba2614bf734cd3cc35191d0bcd0397d1de11115991ee2655100e3664c5f8e217216d535a86d02bd63d095e19da094df0bc78459163b4abf2f2c5878a8c225f0caa9e612a842c3c576467c8e56163c499f5337ddf6a511bc5d1d458fadc4961bfec19d10679b47b18fb2e25b6231718cee94e8fab3a7ca2a9103e9038da9bd99138f7ec476dd53ab64852fe3741791be7ca0065204f832b30fca48191b9db6a9d8eb8f5b5bfefa25fc4c57b9ddc3ecea4667f0baba5e3c44143d932592895b1cfa186b139e1192bdd13351b35efe53763c68f0c672fc302bcaf6c33ba53207ebf84b5dc5f82814f650cb3e1d71", 0xee}, {&(0x7f0000001640)="cb3167f3169f51df6dddf31c9849c5d2a227fa20f96feceae21fd1fb411616097417aa6deafa7a0eee4f14d5ce9fd1449526dcfaf8861520ef1946dad5e90629fcfc332e521fc7de0a3552d7d878335a42520c3a2656fd411122e00e854bc59806c6a59ea75a2d5e4a2cd53ce02efed20af722d570f0a2325db48fdcdcc06b773ebf88039e886ee330a569d882dde5a873f8c4088289c62d297dae2cc9544cf4f27360d49699348cd0c91671c5b4b8507e704eba55493557cf78308cb82063f0dde8bbed8351ded13fa3d5af23f3a5eb", 0xd0}, {&(0x7f0000001740)="ba410500741585090af0ded820890a7d3398428b33fe3df419e869457b7f46f9206d92a5364fed2d145db910b8b6be0edd2fc49cb48b4ab28d696ec6db2f540f1f89a0f7f48b18442ac7beea0c108d2c5841e5eeae24c4403cad1543ccd00c060cebec1a2c46a31136a849ef1ddb2e73ec13bd3e5318574a2a091aedde717bf6b953294a4a6e6c15019ef2f3b4ffe0a03b4ad576dad16a25d1717450d03a68119dd37497f1b0dcfc920d1aac1bb31c0cbcf35256f333411adb3c6be1de8e13f53070a146d1b4c68706", 0xc9}, {&(0x7f0000001840)="f06ff852da44cc48f55a81f656eeee45179ed98508175a5eabd24d576c8701fe57a4b54e445f670592741508dd504e3c62b27bf82389cb036e8322fe37e09580948056887d610b309178ff8896b3ad77ebb008cef310ecedefb92d2169317927c21c8699fe19a045b500970648b21363e9a3461a69dc29e99900e2038f5056590d43200ec97dc6e40c311e3dd7b422dae5247ba1cb6ad3a2c0e175779e3a018c7f35c0d278081b17e4230adfb669b034e76939f36c1427b48e1e5774bb", 0xbd}], 0xa, &(0x7f0000001e00)=[{0xa0, 0x105, 0x800, "ae4a63c496dbfa0099ab36bf59faa26567e7887dc4e8e4d5fc974d838541c5b2ca31df5e4142901605430972450d7a1cefc54294dedbc1424850377f5107069d5f7fac7100437b337930420e5a173b907ca1b4864bdd43782d6345b9a9d7a889389b85d4084fc78bbe350199634604f2e49ebcc67a223a7e97acf7ae3314edfa8115c53df38d445f0a"}, {0x1010, 0x104, 0x7, "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{0x78, 0x111, 0x5, "5fa14f5b8cbfb28e12ec7abf8bfa1c58f2152387bedd5e8ec35c4ecaa85bd3cd82e84e6bfc7c36620bc0f605f4e6225ab3ec95430c16a045509660a3ba3d3236866794156f922de83f4b25b5eb36fccf60c71d14475b4e2e05535ad93755a8fcfb9ffa1cee"}], 0x1128}, 0x0, 0x4000000, 0x1, {0x0, r8}}, 0x3) listen(r0, 0x0) 17:56:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:56:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 1990.316589] audit: type=1326 audit(1712858191.711:2639): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1990.327041] audit: type=1326 audit(1712858191.721:2640): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1990.332198] audit: type=1326 audit(1712858191.726:2641): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1990.345124] audit: type=1326 audit(1712858191.735:2642): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1990.360115] audit: type=1326 audit(1712858191.736:2643): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 1990.377647] audit: type=1326 audit(1712858191.737:2644): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 17:56:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 1990.391897] audit: type=1326 audit(1712858191.752:2645): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 1990.404132] audit: type=1326 audit(1712858191.759:2646): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:56:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40049409) 17:56:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) [ 1990.423158] audit: type=1326 audit(1712858191.764:2647): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:56:31 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) [ 1990.430655] audit: type=1326 audit(1712858191.764:2648): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20181 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:56:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x80000, 0x8000) 17:56:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) mmap$perf(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x8, 0x110, r1, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) [ 1990.923736] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.924605] print_req_error: 6 callbacks suppressed [ 1990.924624] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.927043] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.927845] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.929466] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.930299] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.931919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.932747] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.934362] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.935190] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.936882] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.938429] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 1990.939568] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.941102] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 1990.942231] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.943758] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 1990.944885] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.946420] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 1990.947552] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1990.949094] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 1990.950337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.951262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.952185] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1990.959056] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 1990.960225] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 1990.961376] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:56:46 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:56:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x2000000, 0x8000) 17:56:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:56:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40086602) 17:56:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) 17:56:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:56:46 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/160, 0xa0}], 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) openat$full(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) [ 2004.768383] kauditd_printk_skb: 12 callbacks suppressed [ 2004.768402] audit: type=1326 audit(1712858206.160:2661): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2004.774099] audit: type=1326 audit(1712858206.163:2662): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2004.786290] audit: type=1326 audit(1712858206.166:2663): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:56:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) [ 2004.809691] audit: type=1326 audit(1712858206.167:2664): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2004.828473] audit: type=1326 audit(1712858206.176:2665): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2004.845026] audit: type=1326 audit(1712858206.176:2666): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 17:56:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) [ 2004.862636] audit: type=1326 audit(1712858206.187:2667): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:56:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x4000000, 0x8000) 17:56:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40086604) 17:56:46 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0xd28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000100)=@get={0x1, &(0x7f0000000080)=""/66, 0x3f}) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r1, 0x40047211, &(0x7f0000000000)=0x14) listen(r0, 0x0) [ 2004.894568] audit: type=1326 audit(1712858206.197:2668): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:56:46 executing program 4: perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/asound/timers\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0x2, 0x1, 0xfc, 0x0, 0x7, 0x1000, 0x6, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2000, 0x0, @perf_bp={&(0x7f00000001c0), 0x8}, 0x1100, 0x1, 0x56, 0x8, 0xd, 0x8, 0x2, 0x0, 0x3f, 0x0, 0x800}, 0x0, 0x7, r0, 0xc) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000000)={0x8, 0x0, 0x81, 0x1f, 0x18000000}) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) close(r3) r4 = signalfd4(r0, &(0x7f0000000200)={[0x2]}, 0x8, 0x0) sendmsg$DEVLINK_CMD_SB_POOL_SET(r4, &(0x7f0000000380)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=ANY=[@ANYBLOB="000000402200e8ca1b7876fb410d47deecbaa6b5b70a667f44e4c9c959ee88a48cefe2098b302eb1738a681c53aaa6a3e9812657ee52db2a79e061b79872edab2f81e4a36a4ede6c5e182b1b7f20ba073aa822b30be7a8ca3b194fb1be4e1faa104a07bcdbff8b0f826aabe9b6976944605f78", @ANYRES16=0x0, @ANYBLOB="000425bd7000fbdbdf2510000000080001007063690011000200303030303a30303a31302e300000000008000b000500000006001100489c0000080013000000008005001400010000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008000b000080000006001100f003000008001300050000000500140001000000"], 0x90}, 0x1, 0x0, 0x0, 0x815}, 0xc081) [ 2004.917100] audit: type=1326 audit(1712858206.197:2669): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2004.938125] audit: type=1326 audit(1712858206.202:2670): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20325 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:56:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) [ 2005.046019] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 17:56:46 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:56:46 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, 0x0, &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:56:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 17:56:46 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x10000000, 0x8000) 17:56:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40086607) 17:56:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x40}}, './file0\x00'}) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x8, 0x8c, 0xe7, 0x0, 0x0, 0x2, 0x49042, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x9, 0x9}, 0x100, 0x2ab8, 0x9, 0x1, 0x3, 0x2a3, 0x6, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xb, r1, 0x2) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) [ 2005.512781] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.513449] print_req_error: 6 callbacks suppressed [ 2005.513464] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.515342] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.515370] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.516906] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2005.517484] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.519713] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.519721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.519759] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.521235] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2005.521853] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.523571] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.524053] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.524147] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.524821] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2005.525945] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.527423] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.528068] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.528982] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2005.529324] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2005.529339] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2005.535327] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2005.535364] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.537067] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2005.537102] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.538760] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2005.643874] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.644598] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2005.649536] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.650212] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2005.651167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.651899] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.652643] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.653395] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.654157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2005.655001] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:57:03 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 1) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:03 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:57:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x12000000, 0x8000) 17:57:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_setup(0x749, &(0x7f0000000080)={0x0, 0x4ca7, 0x2, 0x0, 0x130}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_io_uring_submit(0x0, r1, &(0x7f00000015c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x3, 0x6000, @fd=r2, 0x4800000000000, &(0x7f0000001580)=[{&(0x7f00000013c0)=""/35, 0x23}, {&(0x7f0000001400)=""/25, 0x19}, {&(0x7f0000001440)=""/212, 0xd4}, {&(0x7f0000001540)=""/29, 0x1d}], 0x4}, 0x1) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:57:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) 17:57:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 1) 17:57:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6609) [ 2022.548697] kauditd_printk_skb: 52 callbacks suppressed [ 2022.548714] audit: type=1326 audit(1712858223.943:2723): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2022.555600] audit: type=1326 audit(1712858223.950:2724): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2022.563676] audit: type=1326 audit(1712858223.950:2725): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2022.572307] audit: type=1326 audit(1712858223.959:2726): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2022.587615] audit: type=1326 audit(1712858223.966:2727): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2022.592872] FAULT_INJECTION: forcing a failure. [ 2022.592872] name failslab, interval 1, probability 0, space 0, times 0 [ 2022.594725] CPU: 0 PID: 20594 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2022.595629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2022.596699] Call Trace: [ 2022.597057] dump_stack+0x107/0x167 [ 2022.597539] should_fail.cold+0x5/0xa [ 2022.598044] should_failslab+0x5/0x20 [ 2022.598537] kmem_cache_alloc_bulk+0x4b/0x320 [ 2022.599144] io_submit_sqes+0x6f76/0x85c0 [ 2022.599684] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2022.600345] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2022.600985] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2022.601625] ? lock_downgrade+0x6d0/0x6d0 [ 2022.602164] ? find_held_lock+0x2c/0x110 [ 2022.602696] ? io_submit_sqes+0x85c0/0x85c0 [ 2022.603271] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2022.603906] ? wait_for_completion_io+0x270/0x270 [ 2022.604543] ? rcu_read_lock_any_held+0x75/0xa0 [ 2022.605151] ? vfs_write+0x354/0xa70 [ 2022.605648] ? fput_many+0x2f/0x1a0 [ 2022.606130] ? ksys_write+0x1a9/0x260 [ 2022.606622] ? __ia32_sys_read+0xb0/0xb0 [ 2022.607157] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2022.607871] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2022.608559] do_syscall_64+0x33/0x40 [ 2022.609057] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2022.609722] RIP: 0033:0x7fdada22fb19 [ 2022.610203] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2022.612546] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2022.613526] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2022.614441] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2022.615341] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2022.616262] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2022.617168] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 17:57:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x21030000, 0x8000) [ 2022.625883] audit: type=1326 audit(1712858223.967:2728): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2022.640457] audit: type=1326 audit(1712858223.978:2729): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2022.655060] audit: type=1326 audit(1712858223.986:2730): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:57:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:57:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) [ 2022.670684] audit: type=1326 audit(1712858223.986:2731): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2022.677502] audit: type=1326 audit(1712858223.994:2732): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20586 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 17:57:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40087602) 17:57:04 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) sendmsg$IPSET_CMD_HEADER(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x58, 0xc, 0x6, 0x201, 0x0, 0x0, {0x0, 0x0, 0x6}, [@IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x58}, 0x1, 0x0, 0x0, 0x40050}, 0x4080) 17:57:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2022.798303] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. 17:57:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x0) [ 2023.043272] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.043824] print_req_error: 22 callbacks suppressed [ 2023.043837] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.045613] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.046160] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.047222] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.047744] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.048829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.049375] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.050451] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.051002] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.052097] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.052621] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.053680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.054225] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.055289] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.056316] buffer_io_error: 6 callbacks suppressed [ 2023.056324] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2023.057547] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.058565] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2023.059310] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2023.060322] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2023.061190] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2023.061907] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2023.062663] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2023.063417] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2023.064310] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2023.069996] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:57:18 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 2) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 1) [ 2037.189046] FAULT_INJECTION: forcing a failure. [ 2037.189046] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.190726] CPU: 1 PID: 20729 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2037.191719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 17:57:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x400c6615) 17:57:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0xffffffff000) 17:57:18 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2037.193032] Call Trace: [ 2037.193468] dump_stack+0x107/0x167 [ 2037.193987] should_fail.cold+0x5/0xa [ 2037.194607] ? alloc_pipe_info+0x10a/0x590 [ 2037.195337] should_failslab+0x5/0x20 [ 2037.195994] kmem_cache_alloc_trace+0x55/0x320 [ 2037.196819] alloc_pipe_info+0x10a/0x590 [ 2037.197534] splice_direct_to_actor+0x774/0x980 [ 2037.198338] ? _cond_resched+0x12/0x80 [ 2037.199013] ? inode_security+0x107/0x140 17:57:18 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x5}, 0x8010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000000)={0xf2d0, 0x4}) r3 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0xff) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)) fcntl$setlease(r4, 0x400, 0x1) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x21201a, 0x0) r6 = getpid() kcmp(r3, r6, 0x4, r5, r4) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x9, 0x9, 0x0, 0x0, 0x0, 0x8c721, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0xcb, 0x80000000}, 0xd1, 0x7, 0x7, 0x8, 0x800, 0x5, 0x4, 0x0, 0x8, 0x0, 0xe9}, r6, 0xc, r0, 0x1) listen(r1, 0x0) connect$bt_sco(r1, &(0x7f0000000080), 0x8) 17:57:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:18 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x3f000000, 0x8000) [ 2037.199727] ? pipe_to_sendpage+0x380/0x380 [ 2037.200607] ? selinux_file_permission+0x92/0x520 [ 2037.201456] ? do_splice_to+0x160/0x160 [ 2037.202213] ? security_file_permission+0x24e/0x570 [ 2037.203098] do_splice_direct+0x1c4/0x290 [ 2037.203817] ? splice_direct_to_actor+0x980/0x980 [ 2037.204694] ? selinux_file_permission+0x92/0x520 [ 2037.205530] ? security_file_permission+0x24e/0x570 [ 2037.206421] do_sendfile+0x553/0x1090 [ 2037.207102] ? do_pwritev+0x270/0x270 [ 2037.207781] ? wait_for_completion_io+0x270/0x270 [ 2037.208638] ? rcu_read_lock_any_held+0x75/0xa0 [ 2037.209452] ? vfs_write+0x354/0xa70 [ 2037.210118] __x64_sys_sendfile64+0x1d1/0x210 [ 2037.210909] ? __ia32_sys_sendfile+0x220/0x220 [ 2037.211716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.212660] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2037.213607] do_syscall_64+0x33/0x40 [ 2037.214265] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2037.215161] RIP: 0033:0x7f60797f6b19 [ 2037.215811] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.219093] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2037.220456] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2037.221695] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2037.222936] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.224199] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2037.225442] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2037.234561] kauditd_printk_skb: 12 callbacks suppressed [ 2037.234574] audit: type=1326 audit(1712858238.629:2745): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.237395] audit: type=1326 audit(1712858238.629:2746): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.241894] FAULT_INJECTION: forcing a failure. [ 2037.241894] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.243079] CPU: 0 PID: 20734 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2037.243755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.244554] Call Trace: [ 2037.244813] dump_stack+0x107/0x167 [ 2037.245166] should_fail.cold+0x5/0xa [ 2037.245533] ? create_object.isra.0+0x3a/0xa20 [ 2037.245973] should_failslab+0x5/0x20 [ 2037.246348] kmem_cache_alloc+0x5b/0x310 [ 2037.246745] create_object.isra.0+0x3a/0xa20 [ 2037.247172] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2037.247666] kmem_cache_alloc_bulk+0x168/0x320 [ 2037.248122] io_submit_sqes+0x6f76/0x85c0 [ 2037.248533] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2037.249048] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2037.249532] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2037.250002] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.250513] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2037.250943] ? trace_hardirqs_on+0x5b/0x180 [ 2037.251370] ? io_submit_sqes+0x85c0/0x85c0 [ 2037.251785] ? _raw_spin_unlock_irq+0x1f/0x30 [ 2037.252222] ? finish_task_switch+0x126/0x5d0 [ 2037.252652] ? finish_task_switch+0xef/0x5d0 [ 2037.253070] ? __switch_to+0x572/0xf70 [ 2037.253447] ? __switch_to_asm+0x3a/0x60 [ 2037.253834] ? __switch_to_asm+0x34/0x60 [ 2037.254236] ? __schedule+0x82c/0x1ea0 [ 2037.254648] ? io_schedule_timeout+0x140/0x140 [ 2037.255096] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 2037.255539] ? trace_event_raw_event_x86_fpu+0x390/0x390 [ 2037.256053] ? ksys_write+0x1a9/0x260 [ 2037.256432] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.256937] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2037.257442] do_syscall_64+0x33/0x40 [ 2037.257802] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2037.258294] RIP: 0033:0x7fdada22fb19 [ 2037.258653] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.260384] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2037.261125] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2037.261825] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2037.262520] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.263210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.263894] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2037.264733] hpet: Lost 1 RTC interrupts [ 2037.267743] audit: type=1326 audit(1712858238.654:2747): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.270927] audit: type=1326 audit(1712858238.654:2748): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.274203] audit: type=1326 audit(1712858238.654:2749): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.276832] audit: type=1326 audit(1712858238.654:2750): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2037.279462] audit: type=1326 audit(1712858238.671:2751): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2037.298839] audit: type=1326 audit(1712858238.693:2752): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2037.300924] audit: type=1326 audit(1712858238.693:2753): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20730 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:57:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 2) 17:57:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40106614) 17:57:18 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x10001, 0x0) perf_event_open(&(0x7f0000000080)={0x4, 0x80, 0x1f, 0x0, 0x40, 0xa, 0x0, 0xffffffff, 0x90ab8152f884f019, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x1, @perf_config_ext={0xff, 0x1}, 0x83c4, 0xc8da, 0x77c, 0x5, 0x9, 0x9, 0x4, 0x0, 0x2, 0x0, 0xff}, r0, 0x6, r1, 0x3) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) 17:57:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:18 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x40000000, 0x8000) 17:57:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2037.401825] FAULT_INJECTION: forcing a failure. [ 2037.401825] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.402885] CPU: 0 PID: 20786 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2037.403507] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.404255] Call Trace: [ 2037.404508] dump_stack+0x107/0x167 [ 2037.404844] should_fail.cold+0x5/0xa [ 2037.405220] ? create_object.isra.0+0x3a/0xa20 [ 2037.405632] should_failslab+0x5/0x20 [ 2037.405980] kmem_cache_alloc+0x5b/0x310 [ 2037.406349] create_object.isra.0+0x3a/0xa20 [ 2037.406749] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2037.407205] kmem_cache_alloc_trace+0x151/0x320 [ 2037.407634] alloc_pipe_info+0x10a/0x590 [ 2037.408006] splice_direct_to_actor+0x774/0x980 [ 2037.408429] ? _cond_resched+0x12/0x80 [ 2037.408781] ? inode_security+0x107/0x140 [ 2037.409152] ? pipe_to_sendpage+0x380/0x380 [ 2037.409541] ? selinux_file_permission+0x92/0x520 [ 2037.409973] ? do_splice_to+0x160/0x160 [ 2037.410336] ? security_file_permission+0x24e/0x570 [ 2037.410786] do_splice_direct+0x1c4/0x290 [ 2037.411159] ? splice_direct_to_actor+0x980/0x980 [ 2037.411587] ? selinux_file_permission+0x92/0x520 [ 2037.412020] ? security_file_permission+0x24e/0x570 [ 2037.412488] do_sendfile+0x553/0x1090 [ 2037.412837] ? do_pwritev+0x270/0x270 [ 2037.413185] ? wait_for_completion_io+0x270/0x270 [ 2037.413616] ? rcu_read_lock_any_held+0x75/0xa0 [ 2037.414030] ? vfs_write+0x354/0xa70 [ 2037.414367] __x64_sys_sendfile64+0x1d1/0x210 [ 2037.414775] ? __ia32_sys_sendfile+0x220/0x220 [ 2037.415184] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.415651] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2037.416112] do_syscall_64+0x33/0x40 [ 2037.416456] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2037.416909] RIP: 0033:0x7f60797f6b19 [ 2037.417247] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.418872] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2037.419568] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2037.420208] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2037.420845] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.421473] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2037.422096] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 17:57:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x401c5820) 17:57:18 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 3) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x400000, 0x0) openat(r1, &(0x7f0000000080)='./file1\x00', 0x20c740, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000000)="3e6c5b7d0901", 0x6) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYBLOB="0100000001000000a83eab32e377183ba83254e41415e12e1099a3412a4461ecf8523b95d5084d22c78be7379f4f2a736cb3e05c956a16e9f9c1dbab84b50bc674205398a4af29b20acc9b21b9f7142f4142f8b8b70389b991a27559e7a37e4a5aea2276bd957d17436118fe9df5a9ce19304151a15c69969c7653b794", @ANYRES32=r4, @ANYBLOB="06000000000000002e2f66696c653100"]) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) openat(r5, &(0x7f0000000180)='./file1\x00', 0x408480, 0x80) sendfile(r0, r2, 0x0, 0x20d315) 17:57:18 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2037.534183] FAULT_INJECTION: forcing a failure. [ 2037.534183] name failslab, interval 1, probability 0, space 0, times 0 [ 2037.535184] CPU: 0 PID: 20870 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2037.535751] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2037.536443] Call Trace: [ 2037.536671] dump_stack+0x107/0x167 [ 2037.536989] should_fail.cold+0x5/0xa [ 2037.537310] ? create_object.isra.0+0x3a/0xa20 [ 2037.537689] should_failslab+0x5/0x20 [ 2037.538006] kmem_cache_alloc+0x5b/0x310 [ 2037.538354] ? mark_held_locks+0x9e/0xe0 [ 2037.538692] create_object.isra.0+0x3a/0xa20 [ 2037.539072] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2037.539497] kmem_cache_alloc_bulk+0x168/0x320 [ 2037.539880] io_submit_sqes+0x6f76/0x85c0 [ 2037.540238] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2037.540655] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2037.541064] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2037.541471] ? lock_downgrade+0x6d0/0x6d0 [ 2037.541811] ? find_held_lock+0x2c/0x110 [ 2037.542167] ? io_submit_sqes+0x85c0/0x85c0 [ 2037.542532] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2037.542942] ? wait_for_completion_io+0x270/0x270 [ 2037.543347] ? rcu_read_lock_any_held+0x75/0xa0 [ 2037.543735] ? vfs_write+0x354/0xa70 [ 2037.544047] ? fput_many+0x2f/0x1a0 [ 2037.544362] ? ksys_write+0x1a9/0x260 [ 2037.544681] ? __ia32_sys_read+0xb0/0xb0 [ 2037.545032] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2037.545461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2037.545928] do_syscall_64+0x33/0x40 [ 2037.546240] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2037.546668] RIP: 0033:0x7fdada22fb19 [ 2037.546980] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2037.548514] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2037.549141] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2037.549726] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2037.550305] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2037.550888] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2037.551472] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 17:57:18 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:57:18 executing program 7: ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x0, 0xffffffffffffffc0}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = fsmount(0xffffffffffffffff, 0x0, 0x1) fsetxattr$security_evm(r1, &(0x7f0000000080), &(0x7f00000000c0)=@ng={0x4, 0x2, "4398d3ed5e09c585ed2a7f217c686b"}, 0x11, 0x3) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) [ 2037.828135] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.829034] print_req_error: 6 callbacks suppressed [ 2037.829053] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.831422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.832269] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.833873] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.834698] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.836331] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.837148] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.838755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.839576] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.841259] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.842893] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2037.844035] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.845594] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2037.846728] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.848269] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2037.849390] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.850899] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2037.852020] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2037.853555] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2037.854919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.855840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.856777] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.861013] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2037.862160] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2037.863293] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2037.916318] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.917207] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2037.919173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.920069] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2037.921895] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.923438] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.924494] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.926015] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.927482] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2037.928529] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.447896] kauditd_printk_skb: 54 callbacks suppressed [ 2051.447916] audit: type=1326 audit(1712858252.842:2807): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2051.452345] audit: type=1326 audit(1712858252.844:2808): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:57:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 3) 17:57:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x4020940d) 17:57:32 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:57:32 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 4) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_open_procfs$userns(0x0, &(0x7f0000000000)) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) sendfile(r3, r4, &(0x7f0000000040)=0x8, 0x957) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:57:32 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x5, 0x20, 0x7f, 0x2, 0x0, 0x80000001, 0x10040, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000080), 0x4}, 0x8000, 0x8, 0x1f, 0x7, 0x6, 0x20, 0x1, 0x0, 0x0, 0x0, 0xff}, 0xffffffffffffffff, 0xb, r0, 0xf) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}}, 0x8) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) 17:57:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfbffffff, 0x8000) [ 2051.468900] audit: type=1326 audit(1712858252.844:2809): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2051.475554] FAULT_INJECTION: forcing a failure. [ 2051.475554] name failslab, interval 1, probability 0, space 0, times 0 [ 2051.476714] CPU: 1 PID: 20902 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2051.477391] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2051.478233] Call Trace: [ 2051.478512] dump_stack+0x107/0x167 [ 2051.478865] should_fail.cold+0x5/0xa [ 2051.479252] ? create_object.isra.0+0x3a/0xa20 [ 2051.479702] should_failslab+0x5/0x20 [ 2051.480101] kmem_cache_alloc+0x5b/0x310 [ 2051.480557] ? mark_held_locks+0x9e/0xe0 [ 2051.480953] create_object.isra.0+0x3a/0xa20 [ 2051.481435] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2051.481975] kmem_cache_alloc_bulk+0x168/0x320 [ 2051.482477] io_submit_sqes+0x6f76/0x85c0 [ 2051.482902] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2051.483458] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2051.483640] audit: type=1326 audit(1712858252.847:2810): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2051.483990] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2051.487527] ? lock_downgrade+0x6d0/0x6d0 [ 2051.487975] ? find_held_lock+0x2c/0x110 [ 2051.488376] ? io_submit_sqes+0x85c0/0x85c0 [ 2051.488839] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2051.489347] ? wait_for_completion_io+0x270/0x270 [ 2051.489835] ? rcu_read_lock_any_held+0x75/0xa0 [ 2051.490285] ? vfs_write+0x354/0xa70 [ 2051.490650] ? fput_many+0x2f/0x1a0 [ 2051.490764] FAULT_INJECTION: forcing a failure. [ 2051.490764] name failslab, interval 1, probability 0, space 0, times 0 [ 2051.491027] ? ksys_write+0x1a9/0x260 [ 2051.491041] ? __ia32_sys_read+0xb0/0xb0 [ 2051.491057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2051.491077] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2051.494426] do_syscall_64+0x33/0x40 [ 2051.494817] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2051.495358] RIP: 0033:0x7fdada22fb19 [ 2051.495743] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2051.497643] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2051.498354] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2051.499174] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2051.499917] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2051.500633] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2051.501391] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2051.502128] CPU: 0 PID: 20905 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2051.503152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2051.504357] Call Trace: [ 2051.504777] dump_stack+0x107/0x167 [ 2051.505319] should_fail.cold+0x5/0xa [ 2051.505890] ? alloc_pipe_info+0x1e5/0x590 [ 2051.506523] should_failslab+0x5/0x20 [ 2051.507077] __kmalloc+0x72/0x390 [ 2051.507578] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2051.508319] alloc_pipe_info+0x1e5/0x590 [ 2051.508929] splice_direct_to_actor+0x774/0x980 [ 2051.509606] ? _cond_resched+0x12/0x80 [ 2051.510169] ? inode_security+0x107/0x140 [ 2051.510756] ? pipe_to_sendpage+0x380/0x380 [ 2051.511379] ? selinux_file_permission+0x92/0x520 [ 2051.512080] ? do_splice_to+0x160/0x160 [ 2051.512659] ? security_file_permission+0x24e/0x570 [ 2051.513399] do_splice_direct+0x1c4/0x290 [ 2051.514007] ? splice_direct_to_actor+0x980/0x980 [ 2051.514737] ? selinux_file_permission+0x92/0x520 [ 2051.515451] ? security_file_permission+0x24e/0x570 [ 2051.516209] do_sendfile+0x553/0x1090 [ 2051.516795] ? do_pwritev+0x270/0x270 [ 2051.517359] ? wait_for_completion_io+0x270/0x270 [ 2051.518072] ? rcu_read_lock_any_held+0x75/0xa0 [ 2051.518748] ? vfs_write+0x354/0xa70 [ 2051.519307] __x64_sys_sendfile64+0x1d1/0x210 [ 2051.519962] ? __ia32_sys_sendfile+0x220/0x220 [ 2051.520644] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2051.521410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2051.522183] do_syscall_64+0x33/0x40 [ 2051.522736] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2051.523486] RIP: 0033:0x7f60797f6b19 [ 2051.524031] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2051.526713] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2051.527825] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2051.528869] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2051.529919] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2051.530971] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2051.532002] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2051.533194] hpet: Lost 1 RTC interrupts 17:57:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfeffffff, 0x8000) 17:57:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40286608) [ 2051.550037] audit: type=1326 audit(1712858252.862:2811): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2051.557941] audit: type=1326 audit(1712858252.862:2812): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2051.570369] audit: type=1326 audit(1712858252.869:2813): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2051.578819] audit: type=1326 audit(1712858252.902:2814): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2051.595069] audit: type=1326 audit(1712858252.907:2815): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=20896 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2051.802359] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.802813] print_req_error: 22 callbacks suppressed [ 2051.802824] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.804145] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.805021] buffer_io_error: 6 callbacks suppressed [ 2051.805028] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2051.809300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.809738] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.810610] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.811544] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2051.812626] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.813098] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.814461] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.815324] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2051.816294] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.816750] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.817614] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.818464] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2051.819427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.819870] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.820747] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2051.821601] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2051.822636] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.823123] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2051.824101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.824582] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2051.825539] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2051.826022] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:57:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xffffff7f, 0x8000) 17:57:47 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 5) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:57:47 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:57:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0xaf) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x800, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) fcntl$getownex(r4, 0x10, &(0x7f0000000240)) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = getpid() kcmp(r3, r6, 0x4, r5, r4) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={'\x00', 0x800, 0x8001, 0x10000, 0x401, 0xfffffffffffffffe, r3}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000040)={0x1f, @fixed}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(0xffffffffffffffff, 0x5) [ 2066.136307] kauditd_printk_skb: 13 callbacks suppressed [ 2066.136319] audit: type=1326 audit(1712858267.530:2829): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2066.148547] audit: type=1326 audit(1712858267.543:2830): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2066.154397] audit: type=1326 audit(1712858267.549:2831): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2066.158431] audit: type=1326 audit(1712858267.553:2832): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:57:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40305828) 17:57:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000100)={0x2000000000002, 0x8, 0x4, 0x960, 0x4, [{0x5, 0x0, 0x401, '\x00', 0x8}, {0x4, 0x3, 0x1000, '\x00', 0x108}, {0x5, 0x200, 0xff}, {0x6, 0x9}]}) sendfile(r0, r1, 0x0, 0x20d315) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000002e00)={{}, r4, 0x6, @unused=[0x3, 0x0, 0x2, 0xfe], @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r4, 0x0, @inherit={0x68, &(0x7f0000000340)={0x0, 0x4, 0x3b9e, 0x7fff, {0x22, 0x3c72, 0x2, 0x10000, 0x401}, [0x10001, 0x0, 0x6, 0x7fff]}}, @subvolid=0x2}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f00000002c0)={0x4, 0x4, {0x0, @usage=0x78a4, 0x0, 0x3, 0xffffffff, 0x3, 0x8001, 0x40, 0x44, @usage=0x1ff, 0x4, 0x3f, [0x81, 0x2, 0x200000, 0x81, 0x7f8000000000, 0x7ff]}, {0x7, @struct={0x7f, 0x81}, 0x0, 0x9, 0x6, 0x80000000, 0x153dd528, 0xa712, 0xac, @usage=0x9, 0x77, 0x8, [0x4, 0x8, 0x7ff, 0x4, 0x80, 0x4]}, {0xcdc, @usage=0xfffffffffffff636, 0x0, 0x6b, 0x10000, 0x56ee, 0x1ff, 0x0, 0x44d, @struct={0x1, 0x1}, 0xc0, 0x3, [0x4, 0x1, 0x7fffffff, 0x8, 0x35]}, {0x37, 0x80, 0x7}}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r3, 0x50009417, &(0x7f00000006c0)={{r3}, r4, 0x10, @unused=[0x1e7, 0x0, 0x3, 0xdba], @devid=r5}) 17:57:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 4) [ 2066.168452] audit: type=1326 audit(1712858267.561:2833): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2066.172154] FAULT_INJECTION: forcing a failure. [ 2066.172154] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.174236] CPU: 1 PID: 21027 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2066.175443] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.176879] Call Trace: [ 2066.177274] dump_stack+0x107/0x167 [ 2066.177808] should_fail.cold+0x5/0xa [ 2066.178365] ? create_object.isra.0+0x3a/0xa20 [ 2066.179028] should_failslab+0x5/0x20 [ 2066.179582] kmem_cache_alloc+0x5b/0x310 [ 2066.180186] create_object.isra.0+0x3a/0xa20 [ 2066.180832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2066.181570] __kmalloc+0x16e/0x390 [ 2066.182098] alloc_pipe_info+0x1e5/0x590 [ 2066.182697] splice_direct_to_actor+0x774/0x980 [ 2066.183388] ? _cond_resched+0x12/0x80 [ 2066.183953] ? inode_security+0x107/0x140 [ 2066.184562] ? pipe_to_sendpage+0x380/0x380 [ 2066.185185] ? selinux_file_permission+0x92/0x520 [ 2066.185885] ? do_splice_to+0x160/0x160 [ 2066.186465] ? security_file_permission+0x24e/0x570 [ 2066.187269] do_splice_direct+0x1c4/0x290 [ 2066.187870] ? splice_direct_to_actor+0x980/0x980 [ 2066.188571] ? selinux_file_permission+0x92/0x520 [ 2066.189275] ? security_file_permission+0x24e/0x570 [ 2066.190021] do_sendfile+0x553/0x1090 [ 2066.190598] ? do_pwritev+0x270/0x270 [ 2066.190700] FAULT_INJECTION: forcing a failure. [ 2066.190700] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.191149] ? wait_for_completion_io+0x270/0x270 [ 2066.191175] ? rcu_read_lock_any_held+0x75/0xa0 [ 2066.191203] ? vfs_write+0x354/0xa70 [ 2066.194953] __x64_sys_sendfile64+0x1d1/0x210 [ 2066.195603] ? __ia32_sys_sendfile+0x220/0x220 [ 2066.196274] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2066.197029] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2066.197784] do_syscall_64+0x33/0x40 [ 2066.198321] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2066.199062] RIP: 0033:0x7f60797f6b19 [ 2066.199609] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2066.202332] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2066.203422] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2066.204444] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2066.205477] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2066.206499] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2066.207523] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2066.208598] CPU: 0 PID: 21024 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2066.209612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.210804] Call Trace: [ 2066.211199] dump_stack+0x107/0x167 [ 2066.211736] should_fail.cold+0x5/0xa [ 2066.212299] ? create_object.isra.0+0x3a/0xa20 [ 2066.212974] should_failslab+0x5/0x20 [ 2066.213532] kmem_cache_alloc+0x5b/0x310 [ 2066.214126] ? mark_held_locks+0x9e/0xe0 [ 2066.214743] create_object.isra.0+0x3a/0xa20 [ 2066.215391] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2066.216133] kmem_cache_alloc_bulk+0x168/0x320 [ 2066.216821] io_submit_sqes+0x6f76/0x85c0 [ 2066.217440] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2066.218208] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2066.218941] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2066.219649] ? lock_downgrade+0x6d0/0x6d0 [ 2066.219938] audit: type=1326 audit(1712858267.608:2834): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2066.220255] ? find_held_lock+0x2c/0x110 [ 2066.220283] ? io_submit_sqes+0x85c0/0x85c0 [ 2066.224477] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2066.225195] ? wait_for_completion_io+0x270/0x270 [ 2066.225899] ? rcu_read_lock_any_held+0x75/0xa0 [ 2066.226571] ? vfs_write+0x354/0xa70 [ 2066.227122] ? fput_many+0x2f/0x1a0 [ 2066.227654] ? ksys_write+0x1a9/0x260 [ 2066.228227] ? __ia32_sys_read+0xb0/0xb0 [ 2066.228833] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2066.229595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2066.230354] do_syscall_64+0x33/0x40 [ 2066.230891] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2066.231641] RIP: 0033:0x7fdada22fb19 [ 2066.232180] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2066.233778] audit: type=1326 audit(1712858267.613:2835): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2066.234854] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2066.234877] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2066.234888] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2066.234908] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2066.242029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2066.243063] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2066.244234] hpet: Lost 1 RTC interrupts [ 2066.253147] audit: type=1326 audit(1712858267.620:2836): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2066.265929] audit: type=1326 audit(1712858267.620:2837): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21021 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:57:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:57:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x8) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:57:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40305829) 17:57:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfffffffb, 0x8000) 17:57:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 5) 17:57:47 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext, 0x12445}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) [ 2066.476769] FAULT_INJECTION: forcing a failure. [ 2066.476769] name failslab, interval 1, probability 0, space 0, times 0 [ 2066.478568] CPU: 0 PID: 21121 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2066.479588] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2066.480809] Call Trace: [ 2066.481210] dump_stack+0x107/0x167 [ 2066.481753] should_fail.cold+0x5/0xa [ 2066.482322] ? alloc_pipe_info+0x1e5/0x590 [ 2066.482955] should_failslab+0x5/0x20 [ 2066.483548] __kmalloc+0x72/0x390 [ 2066.484068] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2066.484832] alloc_pipe_info+0x1e5/0x590 [ 2066.485437] splice_direct_to_actor+0x774/0x980 [ 2066.486112] ? _cond_resched+0x12/0x80 [ 2066.486666] ? inode_security+0x107/0x140 [ 2066.487250] ? pipe_to_sendpage+0x380/0x380 [ 2066.487863] ? selinux_file_permission+0x92/0x520 [ 2066.488558] ? do_splice_to+0x160/0x160 [ 2066.489124] ? security_file_permission+0x24e/0x570 [ 2066.489851] do_splice_direct+0x1c4/0x290 [ 2066.490458] ? splice_direct_to_actor+0x980/0x980 [ 2066.491148] ? selinux_file_permission+0x92/0x520 [ 2066.491841] ? security_file_permission+0x24e/0x570 [ 2066.492585] do_sendfile+0x553/0x1090 [ 2066.493149] ? do_pwritev+0x270/0x270 [ 2066.493701] ? wait_for_completion_io+0x270/0x270 [ 2066.494398] ? rcu_read_lock_any_held+0x75/0xa0 [ 2066.495071] ? vfs_write+0x354/0xa70 [ 2066.495619] __x64_sys_sendfile64+0x1d1/0x210 [ 2066.496256] ? __ia32_sys_sendfile+0x220/0x220 [ 2066.496940] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2066.497704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2066.498461] do_syscall_64+0x33/0x40 [ 2066.499005] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2066.499755] RIP: 0033:0x7f60797f6b19 [ 2066.500299] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2066.502950] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2066.504048] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2066.505081] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2066.506107] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2066.507137] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2066.508170] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 17:57:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1/file0\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x20010, 0xffffffffffffffff, 0x0) 17:57:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) [ 2066.850157] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.851010] print_req_error: 6 callbacks suppressed [ 2066.851028] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.853310] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.854819] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2066.869276] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.870094] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.871636] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.873146] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2066.880104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.880886] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.882405] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.883901] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2066.885792] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.886602] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.888131] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.889616] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2066.891428] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.892248] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.893787] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2066.895272] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2066.897049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.897888] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2066.899587] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.901067] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2066.905981] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2066.907110] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:58:03 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 6) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:58:03 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2081.814399] kauditd_printk_skb: 14 callbacks suppressed [ 2081.814413] audit: type=1326 audit(1712858283.206:2851): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:58:03 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) pipe(&(0x7f0000000000)={0xffffffffffffffff}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @dev}, 0x10) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r6, 0x1, 0x6, @local}, 0x10) setsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @local}, r6}, 0x14) listen(r0, 0x0) 17:58:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000700)=""/220) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) recvmmsg$unix(r6, &(0x7f0000000380)=[{{&(0x7f0000000180), 0x6e, &(0x7f0000000100)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f00000002c0)=""/149, 0x95}], 0x2, &(0x7f0000000580)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x148}}], 0x1, 0x2, &(0x7f00000003c0)) ioctl$TIOCSPTLCK(r7, 0x40045431, &(0x7f0000000000)=0x800) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setlease(r8, 0x400, 0x2) 17:58:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x4030582a) 17:58:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfffffffe, 0x8000) 17:58:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:58:03 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 6) [ 2081.827074] audit: type=1326 audit(1712858283.221:2852): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2081.831473] audit: type=1326 audit(1712858283.226:2853): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2081.837829] audit: type=1326 audit(1712858283.231:2854): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2081.844185] audit: type=1326 audit(1712858283.238:2855): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2081.854370] FAULT_INJECTION: forcing a failure. [ 2081.854370] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.855250] audit: type=1326 audit(1712858283.243:2856): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2081.856053] CPU: 0 PID: 21172 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2081.859130] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.860330] Call Trace: [ 2081.860733] dump_stack+0x107/0x167 [ 2081.861267] should_fail.cold+0x5/0xa [ 2081.861825] ? create_object.isra.0+0x3a/0xa20 [ 2081.862508] should_failslab+0x5/0x20 [ 2081.863064] kmem_cache_alloc+0x5b/0x310 [ 2081.863656] ? mark_held_locks+0x9e/0xe0 [ 2081.864266] create_object.isra.0+0x3a/0xa20 [ 2081.864918] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2081.865670] kmem_cache_alloc_bulk+0x168/0x320 [ 2081.866338] io_submit_sqes+0x6f76/0x85c0 [ 2081.866945] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2081.867674] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2081.868401] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2081.869114] ? lock_downgrade+0x6d0/0x6d0 [ 2081.869724] ? find_held_lock+0x2c/0x110 [ 2081.870260] audit: type=1326 audit(1712858283.246:2857): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2081.870332] ? io_submit_sqes+0x85c0/0x85c0 [ 2081.873022] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2081.873743] ? wait_for_completion_io+0x270/0x270 [ 2081.874458] ? rcu_read_lock_any_held+0x75/0xa0 [ 2081.875136] ? vfs_write+0x354/0xa70 [ 2081.875679] ? fput_many+0x2f/0x1a0 [ 2081.876230] ? ksys_write+0x1a9/0x260 [ 2081.876797] ? __ia32_sys_read+0xb0/0xb0 [ 2081.877398] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2081.878161] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2081.878922] do_syscall_64+0x33/0x40 [ 2081.879475] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2081.880227] RIP: 0033:0x7fdada22fb19 [ 2081.880242] audit: type=1326 audit(1712858283.253:2858): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2081.880312] audit: type=1326 audit(1712858283.254:2859): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2081.880794] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.888485] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2081.889589] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2081.890644] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2081.890884] audit: type=1326 audit(1712858283.257:2860): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21169 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 [ 2081.891671] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.891683] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 17:58:03 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[], 0xfdef) 17:58:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x4030582b) [ 2081.891695] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2081.904122] device lo entered promiscuous mode 17:58:03 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x8000000000000, 0x8000) [ 2081.944512] FAULT_INJECTION: forcing a failure. [ 2081.944512] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.946515] CPU: 0 PID: 21184 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2081.947531] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.948748] Call Trace: [ 2081.949147] dump_stack+0x107/0x167 [ 2081.949697] should_fail.cold+0x5/0xa [ 2081.950274] ? create_object.isra.0+0x3a/0xa20 [ 2081.950959] should_failslab+0x5/0x20 [ 2081.951538] kmem_cache_alloc+0x5b/0x310 [ 2081.952155] create_object.isra.0+0x3a/0xa20 [ 2081.952832] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2081.953581] kmem_cache_alloc+0x159/0x310 [ 2081.954200] jbd2__journal_start+0x190/0x7e0 [ 2081.954850] __ext4_journal_start_sb+0x214/0x390 [ 2081.955564] ext4_dirty_inode+0xbc/0x130 [ 2081.956180] ? ext4_setattr+0x2160/0x2160 [ 2081.956803] __mark_inode_dirty+0x492/0xd40 [ 2081.957455] touch_atime+0x5ea/0x6e0 [ 2081.958011] ? atime_needs_update+0x600/0x600 [ 2081.958668] ? pagecache_get_page+0x243/0xc80 [ 2081.959326] generic_file_buffered_read+0x191a/0x2920 [ 2081.960109] ? pagecache_get_page+0xc80/0xc80 [ 2081.960775] ? kasan_save_stack+0x32/0x40 [ 2081.961385] ? kasan_save_stack+0x1b/0x40 [ 2081.961993] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2081.962727] ? alloc_pipe_info+0x1e5/0x590 [ 2081.963343] ? splice_direct_to_actor+0x774/0x980 [ 2081.964043] ? do_splice_direct+0x1c4/0x290 [ 2081.964669] ? do_sendfile+0x553/0x1090 [ 2081.965262] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2081.965945] ? do_syscall_64+0x33/0x40 [ 2081.966516] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2081.967292] ? perf_trace_lock+0xac/0x490 [ 2081.967896] ? lock_chain_count+0x20/0x20 [ 2081.968509] generic_file_read_iter+0x33f/0x490 [ 2081.969207] ext4_file_read_iter+0x184/0x4c0 [ 2081.969856] generic_file_splice_read+0x455/0x6d0 [ 2081.970564] ? pipe_to_user+0x170/0x170 [ 2081.971144] ? _cond_resched+0x12/0x80 [ 2081.971723] ? avc_policy_seqno+0x9/0x70 [ 2081.972317] ? selinux_file_permission+0x92/0x520 [ 2081.973040] ? lockdep_init_map_type+0x2c7/0x780 [ 2081.973741] ? pipe_to_user+0x170/0x170 [ 2081.974329] do_splice_to+0x10e/0x160 [ 2081.974890] splice_direct_to_actor+0x2fe/0x980 [ 2081.975578] ? pipe_to_sendpage+0x380/0x380 [ 2081.976215] ? do_splice_to+0x160/0x160 [ 2081.976806] ? security_file_permission+0x24e/0x570 [ 2081.977551] do_splice_direct+0x1c4/0x290 [ 2081.978159] ? splice_direct_to_actor+0x980/0x980 [ 2081.978860] ? selinux_file_permission+0x92/0x520 [ 2081.979571] ? security_file_permission+0x24e/0x570 [ 2081.980316] do_sendfile+0x553/0x1090 [ 2081.980900] ? do_pwritev+0x270/0x270 [ 2081.981460] ? wait_for_completion_io+0x270/0x270 [ 2081.982170] ? rcu_read_lock_any_held+0x75/0xa0 [ 2081.982844] ? vfs_write+0x354/0xa70 [ 2081.983404] __x64_sys_sendfile64+0x1d1/0x210 [ 2081.984059] ? __ia32_sys_sendfile+0x220/0x220 [ 2081.984735] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2081.985492] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2081.986255] do_syscall_64+0x33/0x40 [ 2081.986798] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2081.987546] RIP: 0033:0x7f60797f6b19 [ 2081.988091] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.990752] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2081.991848] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2081.992875] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2081.993900] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2081.994924] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2081.995950] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2082.002214] device lo left promiscuous mode [ 2082.019482] device lo entered promiscuous mode [ 2082.030184] device lo left promiscuous mode 17:58:03 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:58:03 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) openat(r2, &(0x7f0000000000)='./file1\x00', 0x4c201, 0x130) [ 2082.314196] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.314680] print_req_error: 6 callbacks suppressed [ 2082.314690] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.316008] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.316860] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2082.318743] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.319202] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.320068] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.320915] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2082.322322] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.322760] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.323638] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.324521] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2082.325524] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.326054] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.326979] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.327961] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2082.329811] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.330291] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.331167] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2082.332027] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2082.333062] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.333585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.334398] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2082.336450] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2082.337103] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2082.337720] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2086.791006] Bluetooth: hci5: command 0x0409 tx timeout [ 2088.839068] Bluetooth: hci5: command 0x041b tx timeout [ 2090.887006] Bluetooth: hci5: command 0x040f tx timeout [ 2091.828509] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2091.830194] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2091.833215] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 2091.851213] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2091.853634] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2091.856789] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2091.980795] device lo entered promiscuous mode [ 2091.984535] device lo left promiscuous mode [ 2091.992303] device lo entered promiscuous mode [ 2091.995374] device lo left promiscuous mode [ 2092.935028] Bluetooth: hci5: command 0x0419 tx timeout 17:58:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0xa0000, 0x0) ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r0}, 0x9, &(0x7f0000000080)=[0x800, 0x3, 0x9, 0x200, 0x1, 0x5, 0x81, 0x1, 0x8000], 0xffff, 0x4, [0x81, 0x7, 0x7, 0x9]}) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) 17:58:26 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x200000000000000, 0x8000) 17:58:26 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:58:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40305839) 17:58:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 7) 17:58:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, 0x0, 0xfdef) 17:58:26 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 7) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:58:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) write$binfmt_elf64(r3, &(0x7f00000002c0)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0xd8, 0x7, 0x0, 0x90000, 0x3, 0x3e, 0xf1c, 0xef, 0x40, 0x117, 0x6, 0x7fff, 0x38, 0x2, 0x3, 0x1}, [{0x6474e555, 0xffffffa1, 0x1000, 0x1000000000000000, 0x7fff, 0x1000, 0x7, 0x7}], "2045d52b5e51c1f75af9c75a0d9379e6cc7bf4dda2ed0c3bbcbc556f7a2e2dd0ba99a88b330b5092d299129423ea14465a47d69d976ea748", ['\x00', '\x00', '\x00', '\x00']}, 0x4b0) sendfile(r0, r1, 0x0, 0x20d315) [ 2105.207571] FAULT_INJECTION: forcing a failure. [ 2105.207571] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.209288] CPU: 1 PID: 21783 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2105.210264] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.211439] Call Trace: [ 2105.211817] dump_stack+0x107/0x167 [ 2105.212344] should_fail.cold+0x5/0xa [ 2105.212893] ? iter_file_splice_write+0x16d/0xc30 [ 2105.213587] should_failslab+0x5/0x20 [ 2105.214124] __kmalloc+0x72/0x390 [ 2105.214631] iter_file_splice_write+0x16d/0xc30 [ 2105.215289] ? atime_needs_update+0x600/0x600 [ 2105.215946] ? generic_splice_sendpage+0x140/0x140 [ 2105.216640] ? pipe_to_user+0x170/0x170 [ 2105.217206] ? _cond_resched+0x12/0x80 [ 2105.217787] ? avc_policy_seqno+0x9/0x70 [ 2105.218466] ? selinux_file_permission+0x92/0x520 [ 2105.219148] ? lockdep_init_map_type+0x2c7/0x780 [ 2105.219819] ? generic_splice_sendpage+0x140/0x140 [ 2105.220508] direct_splice_actor+0x10f/0x170 [ 2105.221144] splice_direct_to_actor+0x387/0x980 [ 2105.221804] ? pipe_to_sendpage+0x380/0x380 [ 2105.222419] ? do_splice_to+0x160/0x160 [ 2105.222976] ? security_file_permission+0x24e/0x570 [ 2105.223688] do_splice_direct+0x1c4/0x290 [ 2105.224300] ? splice_direct_to_actor+0x980/0x980 [ 2105.224980] ? selinux_file_permission+0x92/0x520 [ 2105.225671] ? security_file_permission+0x24e/0x570 [ 2105.226389] do_sendfile+0x553/0x1090 [ 2105.226935] ? do_pwritev+0x270/0x270 [ 2105.227478] ? wait_for_completion_io+0x270/0x270 [ 2105.228154] ? rcu_read_lock_any_held+0x75/0xa0 [ 2105.228794] ? vfs_write+0x354/0xa70 [ 2105.229346] __x64_sys_sendfile64+0x1d1/0x210 [ 2105.229977] ? __ia32_sys_sendfile+0x220/0x220 [ 2105.230649] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2105.231392] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2105.232117] do_syscall_64+0x33/0x40 [ 2105.232638] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2105.233352] RIP: 0033:0x7f60797f6b19 [ 2105.233948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.236475] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2105.237552] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2105.238544] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2105.239530] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.240539] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2105.241552] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2105.259190] FAULT_INJECTION: forcing a failure. [ 2105.259190] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.261091] CPU: 0 PID: 21779 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2105.262105] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.263297] Call Trace: [ 2105.263691] dump_stack+0x107/0x167 [ 2105.264225] should_fail.cold+0x5/0xa [ 2105.264787] ? create_object.isra.0+0x3a/0xa20 [ 2105.265500] should_failslab+0x5/0x20 [ 2105.266055] kmem_cache_alloc+0x5b/0x310 [ 2105.266648] ? mark_held_locks+0x9e/0xe0 [ 2105.267240] create_object.isra.0+0x3a/0xa20 [ 2105.267879] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2105.268625] kmem_cache_alloc_bulk+0x168/0x320 [ 2105.269311] io_submit_sqes+0x6f76/0x85c0 [ 2105.269914] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2105.270641] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2105.271364] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2105.272059] ? lock_downgrade+0x6d0/0x6d0 [ 2105.272653] ? find_held_lock+0x2c/0x110 [ 2105.273258] ? io_submit_sqes+0x85c0/0x85c0 [ 2105.273900] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2105.274604] ? wait_for_completion_io+0x270/0x270 [ 2105.275307] ? rcu_read_lock_any_held+0x75/0xa0 [ 2105.275980] ? vfs_write+0x354/0xa70 [ 2105.276527] ? fput_many+0x2f/0x1a0 [ 2105.277065] ? ksys_write+0x1a9/0x260 [ 2105.277622] ? __ia32_sys_read+0xb0/0xb0 [ 2105.278214] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2105.278970] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2105.279721] do_syscall_64+0x33/0x40 [ 2105.280262] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2105.281006] RIP: 0033:0x7fdada22fb19 [ 2105.281549] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.284180] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2105.285291] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2105.286315] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2105.287338] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.288357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2105.289389] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2105.290547] hpet_rtc_timer_reinit: 53 callbacks suppressed [ 2105.290556] hpet: Lost 1 RTC interrupts 17:58:26 executing program 7: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040), 0x8) listen(r0, 0x0) [ 2105.305806] audit: type=1326 audit(1712858306.700:2912): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2105.309350] audit: type=1326 audit(1712858306.700:2913): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:58:26 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x400000000000000, 0x8000) 17:58:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x40806685) 17:58:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, 0x0, 0xfdef) [ 2105.340442] audit: type=1326 audit(1712858306.735:2914): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2105.348130] audit: type=1326 audit(1712858306.741:2915): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:58:26 executing program 6: connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e21, @private=0xa010102}, 0x10) getpeername(0xffffffffffffffff, &(0x7f00000003c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast1}}}, &(0x7f0000000440)=0x80) ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000340)) r0 = accept4(0xffffffffffffffff, &(0x7f0000000100)=@can, &(0x7f0000000180)=0x80, 0x80800) fcntl$notify(r0, 0x402, 0x2) connect$inet(r0, &(0x7f0000000380)={0x2, 0x4e24, @remote}, 0x10) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = accept(r1, &(0x7f0000000000)=@nl=@unspec, &(0x7f0000000080)=0x80) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000300)={'team_slave_0\x00', &(0x7f00000002c0)=@ethtool_modinfo={0x42, 0x7f, 0x10001}}) sendfile(r3, r1, 0x0, 0x20d319) [ 2105.358070] audit: type=1326 audit(1712858306.748:2916): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2105.371533] audit: type=1326 audit(1712858306.758:2917): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2105.388086] audit: type=1326 audit(1712858306.759:2918): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2105.402634] audit: type=1326 audit(1712858306.764:2919): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2105.420878] audit: type=1326 audit(1712858306.774:2920): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21777 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 17:58:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 8) 17:58:26 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000180)='./file2\x00', 0x0, 0xaf) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x800, 0xc) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r4, &(0x7f0000000040), 0x12) fcntl$getownex(r4, 0x10, &(0x7f0000000240)) r5 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r6 = getpid() kcmp(r3, r6, 0x4, r5, r4) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000080)={'\x00', 0x800, 0x8001, 0x10000, 0x401, 0xfffffffffffffffe, r3}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000040)={0x1f, @fixed}, 0x8) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(0xffffffffffffffff, 0x5) 17:58:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, 0x0, 0xfdef) 17:58:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6609) 17:58:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x1000000000000000, 0x8000) [ 2105.628246] FAULT_INJECTION: forcing a failure. [ 2105.628246] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.630028] CPU: 1 PID: 21914 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2105.631000] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.632151] Call Trace: [ 2105.632531] dump_stack+0x107/0x167 [ 2105.633063] should_fail.cold+0x5/0xa [ 2105.633607] ? create_object.isra.0+0x3a/0xa20 [ 2105.634253] should_failslab+0x5/0x20 [ 2105.634793] kmem_cache_alloc+0x5b/0x310 [ 2105.635380] create_object.isra.0+0x3a/0xa20 [ 2105.635998] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2105.636736] __kmalloc+0x16e/0x390 [ 2105.637273] iter_file_splice_write+0x16d/0xc30 [ 2105.637925] ? atime_needs_update+0x600/0x600 [ 2105.638574] ? generic_splice_sendpage+0x140/0x140 [ 2105.639265] ? pipe_to_user+0x170/0x170 [ 2105.639828] ? _cond_resched+0x12/0x80 [ 2105.640490] ? avc_policy_seqno+0x9/0x70 [ 2105.641082] ? selinux_file_permission+0x92/0x520 [ 2105.641775] ? lockdep_init_map_type+0x2c7/0x780 [ 2105.642449] ? generic_splice_sendpage+0x140/0x140 [ 2105.643143] direct_splice_actor+0x10f/0x170 [ 2105.643763] splice_direct_to_actor+0x387/0x980 [ 2105.644429] ? pipe_to_sendpage+0x380/0x380 [ 2105.645044] ? do_splice_to+0x160/0x160 [ 2105.645603] ? security_file_permission+0x24e/0x570 [ 2105.646331] do_splice_direct+0x1c4/0x290 [ 2105.646911] ? splice_direct_to_actor+0x980/0x980 [ 2105.647593] ? selinux_file_permission+0x92/0x520 [ 2105.648280] ? security_file_permission+0x24e/0x570 [ 2105.649007] do_sendfile+0x553/0x1090 [ 2105.649565] ? do_pwritev+0x270/0x270 [ 2105.650106] ? wait_for_completion_io+0x270/0x270 [ 2105.650791] ? rcu_read_lock_any_held+0x75/0xa0 [ 2105.651446] ? vfs_write+0x354/0xa70 [ 2105.651981] __x64_sys_sendfile64+0x1d1/0x210 [ 2105.652621] ? __ia32_sys_sendfile+0x220/0x220 [ 2105.653272] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2105.654009] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2105.654747] do_syscall_64+0x33/0x40 [ 2105.655266] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2105.656072] RIP: 0033:0x7f60797f6b19 [ 2105.656600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2105.659137] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2105.660210] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2105.661224] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2105.662216] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.663193] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2105.664191] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2106.077173] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.078172] print_req_error: 6 callbacks suppressed [ 2106.078192] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.080530] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.081365] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.082992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.083871] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.085687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.086609] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.088425] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.089355] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.091133] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.092877] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2106.094341] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.096056] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2106.097341] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.099056] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2106.100325] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.102041] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2106.103308] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2106.105028] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2106.107074] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.108117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.109328] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2106.119010] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2106.120155] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2106.121293] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:58:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 9) 17:58:40 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 8) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:58:40 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xffffffff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x17) inotify_add_watch(r1, 0x0, 0x4000040) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) inotify_rm_watch(r1, r2) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x0) pwrite64(r3, &(0x7f0000000200)="1eecd93735c44fb403292adf1183b1b37359fc5d952f72f57313fc71da00043824a7a91b66e3c15e690475706eacaa2a11516f6bdae1719641e9ca9ac07109a1c771750aea11c86edd4a2fe38badde5b051700e793ededbbc3e9658668347430b90c87a15deeaa274587570734535ff56936598d90b1bb184947987611e123040b62e1b5021d19c2e5c200"/150, 0x96, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100e2ff0f000000000000001555bdcb091409482f99f90baf6d60f03e8b40e8979c9fa3e5c100500f757f27fdded8278a4a5fdcde70761f7a424041c15aac2203ef093f6fd80924ce", @ANYRES32, @ANYBLOB]) dup3(r3, r1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r3, 0x8000000) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) 17:58:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x80086601) 17:58:40 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:58:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000021000000006531009e59a47fe18b247813fe7b0e5afe5301ad2109fc5b0857bbaf9e10ef90c77dbe54b3a28b4ba332a808bcfd74f82482590fcff3bdfba9caaefacc2d9195b952bb02000c58d0946de3973c0000000000"]) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000100), 0x80, 0x90100) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {0x1, 0x5}}, './file1\x00'}) mknodat(r2, &(0x7f0000000000)='./file1\x00', 0x2, 0x1f) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r0, r4, 0x0, 0x20d315) 17:58:40 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x1200000000000000, 0x8000) 17:58:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 1) [ 2119.501708] kauditd_printk_skb: 14 callbacks suppressed [ 2119.501730] audit: type=1326 audit(1712858320.896:2935): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.508395] audit: type=1326 audit(1712858320.896:2936): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.515682] FAULT_INJECTION: forcing a failure. [ 2119.515682] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.518560] CPU: 1 PID: 21936 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2119.519438] FAULT_INJECTION: forcing a failure. [ 2119.519438] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.519820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.519852] Call Trace: [ 2119.519880] dump_stack+0x107/0x167 [ 2119.519906] should_fail.cold+0x5/0xa [ 2119.519933] ? jbd2__journal_start+0x190/0x7e0 [ 2119.519969] should_failslab+0x5/0x20 [ 2119.525277] kmem_cache_alloc+0x5b/0x310 [ 2119.525975] jbd2__journal_start+0x190/0x7e0 [ 2119.526730] __ext4_journal_start_sb+0x214/0x390 [ 2119.527541] ext4_dirty_inode+0xbc/0x130 [ 2119.528231] ? ext4_setattr+0x2160/0x2160 [ 2119.528948] __mark_inode_dirty+0x492/0xd40 [ 2119.529695] ? security_inode_need_killpriv+0x79/0xa0 [ 2119.530566] generic_update_time+0x21c/0x370 [ 2119.531381] file_update_time+0x43a/0x520 [ 2119.532107] ? evict_inodes+0x420/0x420 [ 2119.532786] ? down_write_killable+0x180/0x180 [ 2119.533588] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2119.534486] file_modified+0x7d/0xa0 [ 2119.535137] ext4_file_write_iter+0x906/0x18d0 [ 2119.535942] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2119.536734] ? __lockdep_reset_lock+0x180/0x180 [ 2119.537547] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2119.538426] ? SOFTIRQ_verbose+0x10/0x10 [ 2119.539137] new_sync_write+0x42c/0x660 [ 2119.539819] ? new_sync_read+0x6f0/0x6f0 [ 2119.540521] ? ksys_write+0x12d/0x260 [ 2119.541193] ? lock_release+0x680/0x680 [ 2119.541876] ? selinux_file_permission+0x92/0x520 [ 2119.542709] ? __fget_files+0x296/0x4c0 [ 2119.543403] vfs_write+0x747/0xa70 [ 2119.544026] ksys_write+0x12d/0x260 [ 2119.544663] ? __ia32_sys_read+0xb0/0xb0 [ 2119.545365] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.546139] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2119.546922] do_syscall_64+0x33/0x40 [ 2119.547442] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2119.548148] RIP: 0033:0x7f09d9220b19 [ 2119.548673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2119.551192] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2119.552241] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2119.553233] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2119.554213] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.555197] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2119.556186] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2119.557214] CPU: 0 PID: 21928 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2119.557784] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.558603] Call Trace: [ 2119.558828] dump_stack+0x107/0x167 [ 2119.559125] should_fail.cold+0x5/0xa [ 2119.559436] ? iter_file_splice_write+0x16d/0xc30 [ 2119.559825] ? iter_file_splice_write+0x16d/0xc30 [ 2119.560224] should_failslab+0x5/0x20 [ 2119.560552] __kmalloc+0x72/0x390 [ 2119.560851] iter_file_splice_write+0x16d/0xc30 [ 2119.561233] ? atime_needs_update+0x600/0x600 [ 2119.561604] ? generic_splice_sendpage+0x140/0x140 [ 2119.562001] ? pipe_to_user+0x170/0x170 [ 2119.562355] ? _cond_resched+0x12/0x80 [ 2119.562678] ? avc_policy_seqno+0x9/0x70 [ 2119.563006] ? selinux_file_permission+0x92/0x520 [ 2119.563403] ? lockdep_init_map_type+0x2c7/0x780 [ 2119.563794] ? generic_splice_sendpage+0x140/0x140 [ 2119.564190] direct_splice_actor+0x10f/0x170 [ 2119.564555] splice_direct_to_actor+0x387/0x980 [ 2119.564933] ? pipe_to_sendpage+0x380/0x380 [ 2119.565290] ? do_splice_to+0x160/0x160 [ 2119.565615] ? security_file_permission+0x24e/0x570 [ 2119.565742] audit: type=1326 audit(1712858320.896:2937): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.566026] do_splice_direct+0x1c4/0x290 [ 2119.566038] ? splice_direct_to_actor+0x980/0x980 [ 2119.566057] ? selinux_file_permission+0x92/0x520 [ 2119.570166] ? security_file_permission+0x24e/0x570 [ 2119.570597] do_sendfile+0x553/0x1090 [ 2119.570915] ? do_pwritev+0x270/0x270 [ 2119.571231] ? wait_for_completion_io+0x270/0x270 [ 2119.571354] audit: type=1326 audit(1712858320.897:2938): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.571630] ? rcu_read_lock_any_held+0x75/0xa0 [ 2119.571639] ? vfs_write+0x354/0xa70 [ 2119.571655] __x64_sys_sendfile64+0x1d1/0x210 [ 2119.571667] ? __ia32_sys_sendfile+0x220/0x220 [ 2119.571681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.571699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2119.575212] audit: type=1326 audit(1712858320.897:2939): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.575391] do_syscall_64+0x33/0x40 [ 2119.576341] audit: type=1326 audit(1712858320.898:2940): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.576374] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2119.576388] RIP: 0033:0x7f60797f6b19 [ 2119.577618] audit: type=1326 audit(1712858320.899:2941): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2119.579249] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2119.579256] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2119.579268] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2119.579274] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2119.579280] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.579286] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000001 [ 2119.579292] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2119.579405] hpet: Lost 1 RTC interrupts [ 2119.580324] audit: type=1326 audit(1712858320.900:2942): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 17:58:40 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 10) [ 2119.605617] audit: type=1326 audit(1712858320.901:2943): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=21930 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:58:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 2) [ 2119.670602] FAULT_INJECTION: forcing a failure. [ 2119.670602] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.672336] CPU: 1 PID: 22041 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2119.673350] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.674550] Call Trace: [ 2119.674955] dump_stack+0x107/0x167 [ 2119.675504] should_fail.cold+0x5/0xa [ 2119.676070] ? create_object.isra.0+0x3a/0xa20 [ 2119.676745] should_failslab+0x5/0x20 [ 2119.677312] kmem_cache_alloc+0x5b/0x310 [ 2119.677908] ? mark_held_locks+0x9e/0xe0 [ 2119.678506] create_object.isra.0+0x3a/0xa20 [ 2119.679138] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2119.679849] kmem_cache_alloc_bulk+0x168/0x320 [ 2119.680519] io_submit_sqes+0x6f76/0x85c0 [ 2119.681127] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2119.681858] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2119.682577] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2119.683279] ? lock_downgrade+0x6d0/0x6d0 [ 2119.683880] ? find_held_lock+0x2c/0x110 [ 2119.684474] ? io_submit_sqes+0x85c0/0x85c0 [ 2119.685113] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2119.685822] ? wait_for_completion_io+0x270/0x270 [ 2119.686497] ? rcu_read_lock_any_held+0x75/0xa0 [ 2119.687242] ? vfs_write+0x354/0xa70 [ 2119.687781] ? fput_many+0x2f/0x1a0 [ 2119.688312] ? ksys_write+0x1a9/0x260 [ 2119.688864] ? __ia32_sys_read+0xb0/0xb0 [ 2119.689468] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.690218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2119.690970] do_syscall_64+0x33/0x40 [ 2119.691507] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2119.692249] RIP: 0033:0x7fdada22fb19 [ 2119.692768] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2119.695388] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2119.696485] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2119.697519] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2119.698540] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.699561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2119.700577] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2119.708007] FAULT_INJECTION: forcing a failure. [ 2119.708007] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.708975] CPU: 0 PID: 22048 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2119.709539] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.710234] Call Trace: [ 2119.710458] dump_stack+0x107/0x167 [ 2119.710756] should_fail.cold+0x5/0xa [ 2119.711084] ? create_object.isra.0+0x3a/0xa20 [ 2119.711467] should_failslab+0x5/0x20 [ 2119.711783] kmem_cache_alloc+0x5b/0x310 [ 2119.712127] create_object.isra.0+0x3a/0xa20 [ 2119.712491] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2119.712911] kmem_cache_alloc+0x159/0x310 [ 2119.713265] jbd2__journal_start+0x190/0x7e0 [ 2119.713632] __ext4_journal_start_sb+0x214/0x390 [ 2119.714024] ext4_dirty_inode+0xbc/0x130 [ 2119.714359] ? ext4_setattr+0x2160/0x2160 [ 2119.714696] __mark_inode_dirty+0x492/0xd40 [ 2119.715062] ? security_inode_need_killpriv+0x79/0xa0 [ 2119.715483] generic_update_time+0x21c/0x370 [ 2119.715851] file_update_time+0x43a/0x520 [ 2119.716190] ? evict_inodes+0x420/0x420 [ 2119.716523] ? down_write_killable+0x180/0x180 [ 2119.716898] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2119.717337] file_modified+0x7d/0xa0 [ 2119.717644] ext4_file_write_iter+0x906/0x18d0 [ 2119.718033] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2119.718446] ? __lockdep_reset_lock+0x180/0x180 [ 2119.718837] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2119.719273] ? SOFTIRQ_verbose+0x10/0x10 [ 2119.719626] new_sync_write+0x42c/0x660 [ 2119.719953] ? new_sync_read+0x6f0/0x6f0 [ 2119.720290] ? ksys_write+0x12d/0x260 [ 2119.720604] ? lock_release+0x680/0x680 [ 2119.720929] ? selinux_file_permission+0x92/0x520 [ 2119.721342] ? __fget_files+0x296/0x4c0 [ 2119.721683] vfs_write+0x747/0xa70 [ 2119.721986] ksys_write+0x12d/0x260 [ 2119.722296] ? __ia32_sys_read+0xb0/0xb0 [ 2119.722632] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.723074] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2119.723506] do_syscall_64+0x33/0x40 [ 2119.723819] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2119.724247] RIP: 0033:0x7f09d9220b19 [ 2119.724555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2119.726045] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2119.726662] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2119.727238] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2119.727817] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.728390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2119.728964] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2119.733538] FAULT_INJECTION: forcing a failure. [ 2119.733538] name failslab, interval 1, probability 0, space 0, times 0 [ 2119.734619] CPU: 0 PID: 22046 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2119.735182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2119.735842] Call Trace: [ 2119.736059] dump_stack+0x107/0x167 [ 2119.736359] should_fail.cold+0x5/0xa [ 2119.736671] ? create_object.isra.0+0x3a/0xa20 [ 2119.737044] should_failslab+0x5/0x20 [ 2119.737360] kmem_cache_alloc+0x5b/0x310 [ 2119.737693] create_object.isra.0+0x3a/0xa20 [ 2119.738049] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2119.738463] kmem_cache_alloc+0x159/0x310 [ 2119.738806] jbd2__journal_start+0x190/0x7e0 [ 2119.739173] __ext4_journal_start_sb+0x214/0x390 [ 2119.739562] ext4_dirty_inode+0xbc/0x130 [ 2119.739890] ? ext4_setattr+0x2160/0x2160 [ 2119.740233] __mark_inode_dirty+0x492/0xd40 [ 2119.740588] generic_update_time+0x21c/0x370 [ 2119.740953] file_update_time+0x43a/0x520 [ 2119.741296] ? evict_inodes+0x420/0x420 [ 2119.741623] ? down_write_killable+0x180/0x180 [ 2119.741997] file_modified+0x7d/0xa0 [ 2119.742304] ext4_file_write_iter+0x906/0x18d0 [ 2119.742683] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2119.743055] ? kasan_save_stack+0x32/0x40 [ 2119.743386] ? kasan_save_stack+0x1b/0x40 [ 2119.743719] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2119.744137] ? iter_file_splice_write+0x16d/0xc30 [ 2119.744529] ? direct_splice_actor+0x10f/0x170 [ 2119.744898] ? splice_direct_to_actor+0x387/0x980 [ 2119.745291] ? do_splice_direct+0x1c4/0x290 [ 2119.745638] ? do_sendfile+0x553/0x1090 [ 2119.745961] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2119.746339] do_iter_readv_writev+0x476/0x750 [ 2119.746705] ? new_sync_write+0x660/0x660 [ 2119.747054] ? selinux_file_permission+0x92/0x520 [ 2119.747460] do_iter_write+0x191/0x670 [ 2119.747780] ? trace_hardirqs_on+0x5b/0x180 [ 2119.748145] vfs_iter_write+0x70/0xa0 [ 2119.748461] iter_file_splice_write+0x762/0xc30 [ 2119.748849] ? generic_splice_sendpage+0x140/0x140 [ 2119.749266] ? avc_policy_seqno+0x9/0x70 [ 2119.749626] ? selinux_file_permission+0x92/0x520 [ 2119.750023] ? lockdep_init_map_type+0x2c7/0x780 [ 2119.750416] ? generic_splice_sendpage+0x140/0x140 [ 2119.750825] direct_splice_actor+0x10f/0x170 [ 2119.751196] splice_direct_to_actor+0x387/0x980 [ 2119.751576] ? pipe_to_sendpage+0x380/0x380 [ 2119.751928] ? do_splice_to+0x160/0x160 [ 2119.752250] ? security_file_permission+0x24e/0x570 [ 2119.752664] do_splice_direct+0x1c4/0x290 [ 2119.753005] ? splice_direct_to_actor+0x980/0x980 [ 2119.753394] ? selinux_file_permission+0x92/0x520 [ 2119.753788] ? security_file_permission+0x24e/0x570 [ 2119.754204] do_sendfile+0x553/0x1090 [ 2119.754518] ? do_pwritev+0x270/0x270 [ 2119.754830] ? wait_for_completion_io+0x270/0x270 [ 2119.755228] ? rcu_read_lock_any_held+0x75/0xa0 [ 2119.755605] ? vfs_write+0x354/0xa70 [ 2119.755917] __x64_sys_sendfile64+0x1d1/0x210 [ 2119.756289] ? __ia32_sys_sendfile+0x220/0x220 [ 2119.756667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2119.757091] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2119.757528] do_syscall_64+0x33/0x40 [ 2119.757830] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2119.758254] RIP: 0033:0x7f60797f6b19 [ 2119.758555] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2119.760045] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2119.760641] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2119.761217] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2119.761784] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2119.762356] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2119.762930] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 17:58:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x80086603) 17:58:41 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) close(r3) sendfile(r0, r1, 0x0, 0x20d315) 17:58:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x80087601) 17:58:41 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x2103000000000000, 0x8000) [ 2120.013765] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.014262] print_req_error: 6 callbacks suppressed [ 2120.014273] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.015677] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.016541] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2120.017266] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.017705] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.018578] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.019429] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2120.020145] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.020592] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.021479] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.022334] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2120.023032] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.023474] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.024338] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.025201] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2120.025905] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.026359] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.027228] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2120.028088] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2120.031069] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.031595] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.032204] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2120.032671] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2120.033317] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2120.033944] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2134.878267] FAULT_INJECTION: forcing a failure. [ 2134.878267] name failslab, interval 1, probability 0, space 0, times 0 [ 2134.879425] CPU: 1 PID: 22072 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2134.880137] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2134.880975] Call Trace: [ 2134.881250] dump_stack+0x107/0x167 [ 2134.881636] should_fail.cold+0x5/0xa [ 2134.882027] ? jbd2__journal_start+0x190/0x7e0 [ 2134.882498] should_failslab+0x5/0x20 [ 2134.882892] kmem_cache_alloc+0x5b/0x310 [ 2134.883313] jbd2__journal_start+0x190/0x7e0 [ 2134.883777] __ext4_journal_start_sb+0x214/0x390 [ 2134.884265] ext4_file_write_iter+0xdbf/0x18d0 [ 2134.884744] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2134.885207] ? kasan_save_stack+0x32/0x40 [ 2134.885647] ? kasan_save_stack+0x1b/0x40 [ 2134.886074] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2134.886588] ? iter_file_splice_write+0x16d/0xc30 [ 2134.887080] ? direct_splice_actor+0x10f/0x170 [ 2134.887554] ? splice_direct_to_actor+0x387/0x980 [ 2134.888044] ? do_splice_direct+0x1c4/0x290 [ 2134.888491] ? do_sendfile+0x553/0x1090 [ 2134.888897] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2134.889387] do_iter_readv_writev+0x476/0x750 [ 2134.889849] ? new_sync_write+0x660/0x660 [ 2134.890272] ? selinux_file_permission+0x92/0x520 [ 2134.890859] do_iter_write+0x191/0x670 [ 2134.891268] ? trace_hardirqs_on+0x5b/0x180 [ 2134.891715] vfs_iter_write+0x70/0xa0 [ 2134.892107] iter_file_splice_write+0x762/0xc30 [ 2134.892592] ? generic_splice_sendpage+0x140/0x140 [ 2134.893098] ? avc_policy_seqno+0x9/0x70 [ 2134.893522] ? selinux_file_permission+0x92/0x520 [ 2134.894020] ? lockdep_init_map_type+0x2c7/0x780 [ 2134.894502] ? generic_splice_sendpage+0x140/0x140 [ 2134.895005] direct_splice_actor+0x10f/0x170 [ 2134.895453] splice_direct_to_actor+0x387/0x980 [ 2134.895935] ? pipe_to_sendpage+0x380/0x380 [ 2134.896382] ? do_splice_to+0x160/0x160 [ 2134.896787] ? security_file_permission+0x24e/0x570 [ 2134.897302] do_splice_direct+0x1c4/0x290 [ 2134.897737] ? splice_direct_to_actor+0x980/0x980 [ 2134.898225] ? selinux_file_permission+0x92/0x520 [ 2134.898722] ? security_file_permission+0x24e/0x570 [ 2134.899243] do_sendfile+0x553/0x1090 [ 2134.899643] ? do_pwritev+0x270/0x270 [ 2134.900035] ? wait_for_completion_io+0x270/0x270 [ 2134.900527] ? rcu_read_lock_any_held+0x75/0xa0 [ 2134.900998] ? vfs_write+0x354/0xa70 [ 2134.901388] __x64_sys_sendfile64+0x1d1/0x210 [ 2134.901841] ? __ia32_sys_sendfile+0x220/0x220 [ 2134.902300] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2134.902824] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2134.903358] do_syscall_64+0x33/0x40 [ 2134.903734] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2134.904265] RIP: 0033:0x7f60797f6b19 [ 2134.904639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2134.906534] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2134.907294] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2134.908012] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2134.908720] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2134.909601] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 17:58:56 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 9) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:58:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) write$binfmt_aout(r1, &(0x7f00000002c0)={{0x107, 0xff, 0xbf, 0x309, 0x1c9, 0x3, 0x355, 0x6ef0}, "cd060a9ccb586717cb5696a5c15e3f70f81e28d62d8ae9fb982c0e0699b71d64f4391057a70d415b1e85c2706b5dac9259a115b75947222a7410f9bb17fb08c6163386431dee36089f64eb05946f3f328e446ab631cd639efc57425061f7cdecd91d3d0bf544926e58906e4c40501d94493524060be656845418ba4e8ab7e49f4f70f9735dbd31775c7d198380", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x9ad) sendfile(r0, r1, 0x0, 0x20d315) 17:58:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x3f00000000000000, 0x8000) 17:58:56 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:58:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 11) 17:58:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 3) 17:58:56 executing program 7: syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000000), r1) sendmsg$NLBL_UNLABEL_C_STATICADD(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)={0x3c, r2, 0x1, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_SECCTX={0x26, 0x7, 'system_u:object_r:auditd_etc_t:s0\x00'}]}, 0x3c}}, 0x0) 17:58:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x800c6613) [ 2134.910432] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2134.925463] kauditd_printk_skb: 13 callbacks suppressed [ 2134.925475] audit: type=1326 audit(1712858336.320:2957): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.928271] audit: type=1326 audit(1712858336.320:2958): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.933080] audit: type=1326 audit(1712858336.326:2959): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.937679] audit: type=1326 audit(1712858336.328:2960): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.941308] FAULT_INJECTION: forcing a failure. [ 2134.941308] name failslab, interval 1, probability 0, space 0, times 0 [ 2134.943211] CPU: 0 PID: 22084 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2134.944237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2134.945472] Call Trace: [ 2134.945871] dump_stack+0x107/0x167 [ 2134.946416] should_fail.cold+0x5/0xa [ 2134.946991] ? jbd2__journal_start+0x190/0x7e0 [ 2134.947673] should_failslab+0x5/0x20 [ 2134.948241] kmem_cache_alloc+0x5b/0x310 [ 2134.948854] jbd2__journal_start+0x190/0x7e0 [ 2134.949540] __ext4_journal_start_sb+0x214/0x390 [ 2134.950251] ext4_file_write_iter+0xdbf/0x18d0 [ 2134.950948] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2134.951625] ? __lockdep_reset_lock+0x180/0x180 [ 2134.952319] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2134.953126] ? SOFTIRQ_verbose+0x10/0x10 [ 2134.953748] new_sync_write+0x42c/0x660 [ 2134.954338] ? new_sync_read+0x6f0/0x6f0 [ 2134.954939] ? ksys_write+0x12d/0x260 [ 2134.955510] ? lock_release+0x680/0x680 [ 2134.956102] ? selinux_file_permission+0x92/0x520 [ 2134.956819] ? __fget_files+0x296/0x4c0 [ 2134.957435] vfs_write+0x747/0xa70 [ 2134.957971] ksys_write+0x12d/0x260 [ 2134.958515] ? __ia32_sys_read+0xb0/0xb0 [ 2134.959121] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2134.959900] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2134.960666] do_syscall_64+0x33/0x40 [ 2134.961222] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2134.961981] RIP: 0033:0x7f09d9220b19 [ 2134.962537] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2134.965203] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2134.966336] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2134.967367] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2134.968399] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2134.969432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2134.970462] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2134.971617] hpet: Lost 1 RTC interrupts [ 2134.983388] audit: type=1326 audit(1712858336.378:2961): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.985666] audit: type=1326 audit(1712858336.378:2962): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2134.988316] audit: type=1326 audit(1712858336.378:2963): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:58:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x8010661b) 17:58:56 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x4000000000000000, 0x8000) [ 2134.994133] audit: type=1326 audit(1712858336.383:2964): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2134.996949] FAULT_INJECTION: forcing a failure. [ 2134.996949] name failslab, interval 1, probability 0, space 0, times 0 [ 2134.998059] CPU: 1 PID: 22086 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2134.998722] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2134.999537] Call Trace: [ 2134.999852] dump_stack+0x107/0x167 [ 2135.000212] should_fail.cold+0x5/0xa [ 2135.000589] ? create_object.isra.0+0x3a/0xa20 [ 2135.001035] should_failslab+0x5/0x20 [ 2135.001417] kmem_cache_alloc+0x5b/0x310 [ 2135.001811] ? mark_held_locks+0x9e/0xe0 [ 2135.002210] create_object.isra.0+0x3a/0xa20 [ 2135.002638] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.003137] kmem_cache_alloc_bulk+0x168/0x320 [ 2135.003585] io_submit_sqes+0x6f76/0x85c0 [ 2135.003990] ? percpu_ref_tryget_many+0x166/0x2d0 [ 2135.004481] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2135.004964] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2135.005448] ? lock_downgrade+0x6d0/0x6d0 [ 2135.005849] ? find_held_lock+0x2c/0x110 [ 2135.006255] ? io_submit_sqes+0x85c0/0x85c0 [ 2135.006685] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2135.007151] ? wait_for_completion_io+0x270/0x270 [ 2135.007617] ? rcu_read_lock_any_held+0x75/0xa0 [ 2135.008060] ? vfs_write+0x354/0xa70 [ 2135.008425] ? fput_many+0x2f/0x1a0 [ 2135.008779] ? ksys_write+0x1a9/0x260 [ 2135.009154] ? __ia32_sys_read+0xb0/0xb0 [ 2135.009555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.010062] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.010571] do_syscall_64+0x33/0x40 [ 2135.010933] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2135.011425] RIP: 0033:0x7fdada22fb19 [ 2135.011792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2135.013561] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2135.014290] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2135.014984] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2135.015743] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.016431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2135.017115] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2135.025034] audit: type=1326 audit(1712858336.385:2965): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22076 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 17:58:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x10c) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write(r2, &(0x7f0000000100)="015020ec2a0cc97ecbda452e761c33b40b609769b2e31cff55f99d8fb78c3b3e9ff199ec0a52240b209ed6f191c38aa16b5032ddc310daf32623a6df7026b412cb29ed9f566d20202dfff8f5a800006f6b9ed2107c022d542f3bd5d0de00b42507a8eeac3a8dea43b4398e033e0c0e231a0ca481f76124b30dcaf9896eb7aa25c816ce05aaa25f39b58fe9fbbaf2a64ee6254ded27be1dfe9a29ce057e1ceb3f40abbe201458cac39a18637b71e1944affed5c7fca7216490693a46fdb12eaee84b86d7970e00eab2345b84142b27ddf6f3f4f4774115264dd388fbea92a36193c0e7f751771", 0x8f) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) fchown(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_ADD_TX_TS(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x34, 0x0, 0x100, 0x70bd28, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_TSID={0x5, 0xd2, 0xd}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x81}, 0x0) fallocate(r3, 0x0, 0xfffffffffffffffa, 0x1000) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000240)=0xc) r4 = socket$inet6_icmp(0xa, 0x2, 0x3a) dup(r4) listen(r1, 0x7) 17:58:56 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 12) 17:58:56 executing program 7: syz_mount_image$ext4(&(0x7f00000006c0)='ext2\x00', &(0x7f0000000700)='./file1\x00', 0x0, 0x0, &(0x7f0000000a40), 0x801, &(0x7f0000000ac0)={[{@sb={'sb', 0x3d, 0xe51}}]}) 17:58:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x801c581f) 17:58:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 4) [ 2135.172575] FAULT_INJECTION: forcing a failure. [ 2135.172575] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.173678] CPU: 1 PID: 22158 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2135.174288] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.175024] Call Trace: [ 2135.175272] dump_stack+0x107/0x167 [ 2135.175602] should_fail.cold+0x5/0xa [ 2135.175951] ? create_object.isra.0+0x3a/0xa20 [ 2135.176366] should_failslab+0x5/0x20 [ 2135.176709] kmem_cache_alloc+0x5b/0x310 [ 2135.177085] ? ext4_dirty_inode+0x107/0x130 [ 2135.177490] create_object.isra.0+0x3a/0xa20 [ 2135.177886] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.178366] kmem_cache_alloc+0x159/0x310 [ 2135.178743] jbd2__journal_start+0x190/0x7e0 [ 2135.179151] __ext4_journal_start_sb+0x214/0x390 [ 2135.179580] ext4_file_write_iter+0xdbf/0x18d0 [ 2135.180007] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2135.180415] ? kasan_save_stack+0x32/0x40 [ 2135.180789] ? kasan_save_stack+0x1b/0x40 [ 2135.181160] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.181621] ? iter_file_splice_write+0x16d/0xc30 [ 2135.182049] ? direct_splice_actor+0x10f/0x170 [ 2135.182462] ? splice_direct_to_actor+0x387/0x980 [ 2135.182907] ? do_splice_direct+0x1c4/0x290 [ 2135.183294] ? do_sendfile+0x553/0x1090 [ 2135.183657] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2135.184080] do_iter_readv_writev+0x476/0x750 [ 2135.184481] ? new_sync_write+0x660/0x660 [ 2135.184854] ? selinux_file_permission+0x92/0x520 [ 2135.185303] do_iter_write+0x191/0x670 [ 2135.185668] ? trace_hardirqs_on+0x5b/0x180 [ 2135.186063] vfs_iter_write+0x70/0xa0 [ 2135.186412] iter_file_splice_write+0x762/0xc30 [ 2135.186838] ? generic_splice_sendpage+0x140/0x140 [ 2135.187283] ? avc_policy_seqno+0x9/0x70 [ 2135.187724] ? selinux_file_permission+0x92/0x520 [ 2135.188162] ? lockdep_init_map_type+0x2c7/0x780 [ 2135.188588] ? generic_splice_sendpage+0x140/0x140 [ 2135.189023] direct_splice_actor+0x10f/0x170 [ 2135.189427] splice_direct_to_actor+0x387/0x980 [ 2135.189842] ? pipe_to_sendpage+0x380/0x380 [ 2135.190229] ? do_splice_to+0x160/0x160 [ 2135.190586] ? security_file_permission+0x24e/0x570 [ 2135.191040] do_splice_direct+0x1c4/0x290 [ 2135.191409] ? splice_direct_to_actor+0x980/0x980 [ 2135.191834] ? selinux_file_permission+0x92/0x520 [ 2135.192270] ? security_file_permission+0x24e/0x570 [ 2135.192722] do_sendfile+0x553/0x1090 [ 2135.193073] ? do_pwritev+0x270/0x270 [ 2135.193425] ? wait_for_completion_io+0x270/0x270 [ 2135.193855] ? rcu_read_lock_any_held+0x75/0xa0 [ 2135.194268] ? vfs_write+0x354/0xa70 [ 2135.194605] __x64_sys_sendfile64+0x1d1/0x210 [ 2135.195002] ? __ia32_sys_sendfile+0x220/0x220 [ 2135.195407] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.195865] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.196329] do_syscall_64+0x33/0x40 [ 2135.196661] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2135.197111] RIP: 0033:0x7f60797f6b19 [ 2135.197453] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2135.199068] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2135.199746] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2135.200376] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2135.201002] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.201634] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2135.202264] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 17:58:56 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x200, 0x16) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2135.218425] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2135.246410] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 2135.253511] FAULT_INJECTION: forcing a failure. [ 2135.253511] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.255066] CPU: 0 PID: 22211 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2135.256004] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.257128] Call Trace: [ 2135.257508] dump_stack+0x107/0x167 [ 2135.258013] should_fail.cold+0x5/0xa [ 2135.258537] ? create_object.isra.0+0x3a/0xa20 [ 2135.259165] should_failslab+0x5/0x20 [ 2135.259691] kmem_cache_alloc+0x5b/0x310 [ 2135.260259] ? ext4_dirty_inode+0x107/0x130 [ 2135.260860] create_object.isra.0+0x3a/0xa20 [ 2135.261472] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.262170] kmem_cache_alloc+0x159/0x310 [ 2135.262746] jbd2__journal_start+0x190/0x7e0 [ 2135.263364] __ext4_journal_start_sb+0x214/0x390 [ 2135.264028] ext4_file_write_iter+0xdbf/0x18d0 [ 2135.264679] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2135.265307] ? __lockdep_reset_lock+0x180/0x180 [ 2135.265995] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2135.266707] ? SOFTIRQ_verbose+0x10/0x10 [ 2135.267270] new_sync_write+0x42c/0x660 [ 2135.267819] ? new_sync_read+0x6f0/0x6f0 [ 2135.268381] ? ksys_write+0x12d/0x260 [ 2135.268905] ? lock_release+0x680/0x680 [ 2135.269461] ? selinux_file_permission+0x92/0x520 [ 2135.270125] ? __fget_files+0x296/0x4c0 [ 2135.270684] vfs_write+0x747/0xa70 [ 2135.271182] ksys_write+0x12d/0x260 [ 2135.271684] ? __ia32_sys_read+0xb0/0xb0 [ 2135.272245] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.272960] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.273681] do_syscall_64+0x33/0x40 [ 2135.274193] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2135.274880] RIP: 0033:0x7f09d9220b19 [ 2135.275397] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2135.277859] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2135.278885] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2135.279843] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2135.280802] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.281770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2135.282725] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2135.547171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.547980] print_req_error: 6 callbacks suppressed [ 2135.547999] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.550200] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.551657] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2135.552860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.553654] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.555136] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.556582] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2135.567768] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.568532] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.570005] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.571448] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2135.572668] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.573469] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.574960] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.576400] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2135.578857] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.579644] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.581107] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2135.582558] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2135.586709] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.587696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.589860] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2135.590722] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2135.591856] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2135.592972] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:59:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) dup3(r2, r1, 0x80000) write(r2, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x400400, 0x30) sendfile(r0, r1, 0x0, 0x20d315) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x400001, 0x0) 17:59:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0045878) 17:59:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfbffffff00000000, 0x8000) 17:59:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 13) 17:59:11 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:59:11 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = accept(0xffffffffffffffff, &(0x7f0000000100)=@phonet, &(0x7f00000001c0)=0x80) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000240)={0x1, 0x1000}) io_setup(0x2, &(0x7f00000000c0)=0x0) ioctl$TIOCVHANGUP(r0, 0x5437, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x4842, 0x0) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0x420000, 0x0) r5 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0) dup2(r4, r5) io_setup(0x5, &(0x7f0000000080)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) io_submit(r6, 0x2, &(0x7f0000000180)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0}, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r7, 0x0, 0x0, 0xfffffffffffffffc}]) io_submit(r6, 0x0, &(0x7f0000000100)) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0xff) io_submit(r2, 0x1, &(0x7f0000000540)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0xffff, r0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x7}]) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000000040)={0x7aac, 0x8, 0x1}) 17:59:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 5) 17:59:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 10) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2149.692810] FAULT_INJECTION: forcing a failure. [ 2149.692810] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.692879] CPU: 1 PID: 22223 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2149.692897] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.692904] Call Trace: [ 2149.692928] dump_stack+0x107/0x167 [ 2149.692949] should_fail.cold+0x5/0xa [ 2149.692973] ? __iomap_dio_rw+0x1ee/0x1110 [ 2149.692996] should_failslab+0x5/0x20 [ 2149.693016] kmem_cache_alloc_trace+0x55/0x320 [ 2149.693045] __iomap_dio_rw+0x1ee/0x1110 [ 2149.693079] ? jbd2_journal_stop+0x188/0xdc0 [ 2149.693102] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2149.693123] ? ext4_orphan_add+0x253/0x9e0 [ 2149.693141] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2149.693164] ? ext4_empty_dir+0xae0/0xae0 [ 2149.693179] ? jbd2__journal_start+0xf3/0x7e0 [ 2149.693211] iomap_dio_rw+0x31/0x90 [ 2149.693234] ext4_file_write_iter+0xb26/0x18d0 17:59:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 6) 17:59:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfeffffff00000000, 0x8000) 17:59:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0045878) 17:59:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 14) [ 2149.693274] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2149.693291] ? kasan_save_stack+0x32/0x40 [ 2149.693309] ? kasan_save_stack+0x1b/0x40 [ 2149.693328] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 17:59:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000080)='./file1\x00', 0x1, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000180)=ANY=[@ANYBLOB="ad954d0700d6b600000000002b57b0ec82f057e1c2162e58817fd85b7f75d6b80eb8a06575334b8bf1a3a415a0414633b3f2cb8a19130500cda236a48eee6a71373e02961baaf96f4bb11dd0c232888f8c63672a750eb7b7bd375167316eeceb3368a040c1de0000000000", @ANYRES32, @ANYRES32=r4, @ANYBLOB="000000002e340b28cf653100"]) r5 = openat(r2, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(r1, 0x4018f50b, &(0x7f0000000100)={0x1, 0x84, 0x7}) sendfile(r0, r1, 0x0, 0x20d315) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)) [ 2149.693345] ? iter_file_splice_write+0x16d/0xc30 [ 2149.693361] ? direct_splice_actor+0x10f/0x170 [ 2149.693377] ? splice_direct_to_actor+0x387/0x980 [ 2149.693391] ? do_splice_direct+0x1c4/0x290 [ 2149.693409] ? do_sendfile+0x553/0x1090 [ 2149.693427] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2149.693458] do_iter_readv_writev+0x476/0x750 [ 2149.693482] ? new_sync_write+0x660/0x660 [ 2149.693500] ? selinux_file_permission+0x92/0x520 [ 2149.693558] do_iter_write+0x191/0x670 [ 2149.693581] ? trace_hardirqs_on+0x5b/0x180 [ 2149.693611] vfs_iter_write+0x70/0xa0 [ 2149.693634] iter_file_splice_write+0x762/0xc30 [ 2149.693675] ? generic_splice_sendpage+0x140/0x140 [ 2149.693704] ? avc_policy_seqno+0x9/0x70 [ 2149.693721] ? selinux_file_permission+0x92/0x520 [ 2149.693750] ? lockdep_init_map_type+0x2c7/0x780 [ 2149.693775] ? generic_splice_sendpage+0x140/0x140 [ 2149.693797] direct_splice_actor+0x10f/0x170 [ 2149.693821] splice_direct_to_actor+0x387/0x980 [ 2149.693848] ? pipe_to_sendpage+0x380/0x380 [ 2149.693873] ? do_splice_to+0x160/0x160 [ 2149.693892] ? security_file_permission+0x24e/0x570 [ 2149.693926] do_splice_direct+0x1c4/0x290 [ 2149.693946] ? splice_direct_to_actor+0x980/0x980 [ 2149.693962] ? selinux_file_permission+0x92/0x520 [ 2149.693990] ? security_file_permission+0x24e/0x570 [ 2149.694024] do_sendfile+0x553/0x1090 [ 2149.694059] ? do_pwritev+0x270/0x270 [ 2149.694083] ? wait_for_completion_io+0x270/0x270 [ 2149.694107] ? rcu_read_lock_any_held+0x75/0xa0 [ 2149.694123] ? vfs_write+0x354/0xa70 [ 2149.694152] __x64_sys_sendfile64+0x1d1/0x210 [ 2149.694175] ? __ia32_sys_sendfile+0x220/0x220 [ 2149.694200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.694218] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.694245] do_syscall_64+0x33/0x40 [ 2149.694263] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2149.694276] RIP: 0033:0x7f60797f6b19 [ 2149.694294] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 17:59:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2149.694305] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2149.694326] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2149.694338] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 17:59:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xffffff7f00000000, 0x8000) 17:59:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 15) 17:59:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 7) 17:59:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0046686) [ 2149.694349] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.694360] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2149.694372] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2149.698795] FAULT_INJECTION: forcing a failure. [ 2149.698795] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.698815] CPU: 1 PID: 22233 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2149.698825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.698831] Call Trace: [ 2149.698849] dump_stack+0x107/0x167 [ 2149.698871] should_fail.cold+0x5/0xa [ 2149.698900] ? __iomap_dio_rw+0x1ee/0x1110 [ 2149.698922] should_failslab+0x5/0x20 [ 2149.698940] kmem_cache_alloc_trace+0x55/0x320 [ 2149.698972] __iomap_dio_rw+0x1ee/0x1110 [ 2149.699006] ? jbd2_journal_stop+0x188/0xdc0 [ 2149.699029] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2149.699049] ? ext4_orphan_add+0x253/0x9e0 [ 2149.699068] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2149.699091] ? ext4_empty_dir+0xae0/0xae0 [ 2149.699106] ? jbd2__journal_start+0xf3/0x7e0 [ 2149.699139] iomap_dio_rw+0x31/0x90 [ 2149.699161] ext4_file_write_iter+0xb26/0x18d0 [ 2149.699201] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2149.699219] ? __lockdep_reset_lock+0x180/0x180 [ 2149.699243] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2149.699261] ? SOFTIRQ_verbose+0x10/0x10 [ 2149.699291] new_sync_write+0x42c/0x660 [ 2149.699313] ? new_sync_read+0x6f0/0x6f0 [ 2149.699333] ? ksys_write+0x12d/0x260 17:59:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 11) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2149.699358] ? lock_release+0x680/0x680 [ 2149.699375] ? selinux_file_permission+0x92/0x520 [ 2149.699402] ? __fget_files+0x296/0x4c0 [ 2149.699436] vfs_write+0x747/0xa70 [ 2149.699465] ksys_write+0x12d/0x260 [ 2149.699484] ? __ia32_sys_read+0xb0/0xb0 [ 2149.699510] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.699528] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.699555] do_syscall_64+0x33/0x40 [ 2149.699572] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2149.699584] RIP: 0033:0x7f09d9220b19 [ 2149.699600] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.699611] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2149.699630] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2149.699642] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2149.699652] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.699663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2149.699674] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2149.721172] FAULT_INJECTION: forcing a failure. [ 2149.721172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2149.721192] CPU: 0 PID: 22234 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2149.721202] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.721209] Call Trace: [ 2149.721228] dump_stack+0x107/0x167 [ 2149.721249] should_fail.cold+0x5/0xa [ 2149.721275] _copy_from_user+0x2e/0x1b0 [ 2149.721298] iovec_from_user+0x141/0x400 [ 2149.721324] __import_iovec+0x67/0x590 [ 2149.721341] ? perf_trace_lock+0xac/0x490 [ 2149.721374] io_import_iovec+0x581/0x1120 [ 2149.721404] ? io_complete_rw+0x230/0x230 [ 2149.721426] ? lock_downgrade+0x6d0/0x6d0 [ 2149.721452] ? unwind_next_frame+0x13ef/0x1a90 [ 2149.721475] io_read+0xe14/0x11e0 [ 2149.721522] ? kiocb_done+0xc90/0xc90 [ 2149.721549] ? lock_chain_count+0x20/0x20 [ 2149.721576] ? lock_chain_count+0x20/0x20 [ 2149.721594] ? stack_trace_save+0x8c/0xc0 [ 2149.721616] ? __lockdep_reset_lock+0x180/0x180 [ 2149.721645] ? lock_acquire+0x197/0x470 [ 2149.721671] ? __lock_acquire+0xbb1/0x5b00 [ 2149.721698] io_issue_sqe+0x2e8a/0x7700 [ 2149.721725] ? perf_trace_lock+0xac/0x490 [ 2149.721742] ? SOFTIRQ_verbose+0x10/0x10 [ 2149.721766] ? __lockdep_reset_lock+0x180/0x180 [ 2149.721784] ? io_connect+0x610/0x610 [ 2149.721808] ? lock_acquire+0x197/0x470 [ 2149.721825] ? find_held_lock+0x2c/0x110 [ 2149.721851] ? __fget_files+0x26d/0x4c0 [ 2149.721870] ? lock_downgrade+0x6d0/0x6d0 [ 2149.721902] __io_queue_sqe+0x90/0x9d0 [ 2149.721929] ? io_issue_sqe+0x7700/0x7700 [ 2149.721955] ? io_prep_rw+0x7f5/0x1050 [ 2149.721982] io_submit_sqes+0x4461/0x85c0 [ 2149.722037] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2149.722055] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2149.722079] ? lock_downgrade+0x6d0/0x6d0 [ 2149.722094] ? find_held_lock+0x2c/0x110 [ 2149.722120] ? io_submit_sqes+0x85c0/0x85c0 [ 2149.722149] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2149.722174] ? wait_for_completion_io+0x270/0x270 [ 2149.722196] ? rcu_read_lock_any_held+0x75/0xa0 [ 2149.722213] ? vfs_write+0x354/0xa70 [ 2149.722232] ? fput_many+0x2f/0x1a0 [ 2149.722253] ? ksys_write+0x1a9/0x260 [ 2149.722272] ? __ia32_sys_read+0xb0/0xb0 [ 2149.722296] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.722314] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.722340] do_syscall_64+0x33/0x40 [ 2149.722358] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2149.722370] RIP: 0033:0x7fdada22fb19 [ 2149.722387] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.722398] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2149.722419] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2149.722430] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2149.722441] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.722451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2149.722463] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2149.876134] FAULT_INJECTION: forcing a failure. [ 2149.876134] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.876158] CPU: 1 PID: 22349 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2149.876169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.876176] Call Trace: [ 2149.876199] dump_stack+0x107/0x167 [ 2149.876228] should_fail.cold+0x5/0xa [ 2149.876250] ? create_object.isra.0+0x3a/0xa20 [ 2149.876272] should_failslab+0x5/0x20 [ 2149.876291] kmem_cache_alloc+0x5b/0x310 [ 2149.876319] create_object.isra.0+0x3a/0xa20 [ 2149.876338] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2149.876366] kmem_cache_alloc_trace+0x151/0x320 [ 2149.876396] __iomap_dio_rw+0x1ee/0x1110 [ 2149.876430] ? jbd2_journal_stop+0x188/0xdc0 [ 2149.876453] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2149.876474] ? ext4_orphan_add+0x253/0x9e0 [ 2149.876492] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2149.876516] ? ext4_empty_dir+0xae0/0xae0 [ 2149.876530] ? jbd2__journal_start+0xf3/0x7e0 [ 2149.876563] iomap_dio_rw+0x31/0x90 [ 2149.876587] ext4_file_write_iter+0xb26/0x18d0 [ 2149.876627] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2149.876646] ? __lockdep_reset_lock+0x180/0x180 [ 2149.876670] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2149.876688] ? SOFTIRQ_verbose+0x10/0x10 [ 2149.876718] new_sync_write+0x42c/0x660 [ 2149.876740] ? new_sync_read+0x6f0/0x6f0 [ 2149.876760] ? ksys_write+0x12d/0x260 [ 2149.876785] ? lock_release+0x680/0x680 [ 2149.876805] ? selinux_file_permission+0x92/0x520 [ 2149.876832] ? __fget_files+0x296/0x4c0 [ 2149.876865] vfs_write+0x747/0xa70 [ 2149.876894] ksys_write+0x12d/0x260 [ 2149.876914] ? __ia32_sys_read+0xb0/0xb0 [ 2149.876945] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.876965] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.876992] do_syscall_64+0x33/0x40 [ 2149.877010] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2149.877023] RIP: 0033:0x7f09d9220b19 [ 2149.877042] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.877053] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2149.877074] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2149.877085] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2149.877096] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.877107] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2149.877118] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2149.887092] FAULT_INJECTION: forcing a failure. [ 2149.887092] name failslab, interval 1, probability 0, space 0, times 0 [ 2149.887113] CPU: 1 PID: 22352 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2149.887122] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2149.887128] Call Trace: [ 2149.887146] dump_stack+0x107/0x167 [ 2149.887167] should_fail.cold+0x5/0xa [ 2149.887187] ? create_object.isra.0+0x3a/0xa20 [ 2149.887208] should_failslab+0x5/0x20 [ 2149.887225] kmem_cache_alloc+0x5b/0x310 [ 2149.887257] create_object.isra.0+0x3a/0xa20 [ 2149.887276] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2149.887303] kmem_cache_alloc_trace+0x151/0x320 [ 2149.887331] __iomap_dio_rw+0x1ee/0x1110 [ 2149.887364] ? jbd2_journal_stop+0x188/0xdc0 [ 2149.887386] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2149.887405] ? ext4_orphan_add+0x253/0x9e0 [ 2149.887423] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2149.887446] ? ext4_empty_dir+0xae0/0xae0 [ 2149.887461] ? jbd2__journal_start+0xf3/0x7e0 [ 2149.887493] iomap_dio_rw+0x31/0x90 [ 2149.887514] ext4_file_write_iter+0xb26/0x18d0 [ 2149.887552] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2149.887570] ? kasan_save_stack+0x32/0x40 [ 2149.887588] ? kasan_save_stack+0x1b/0x40 [ 2149.887607] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2149.887624] ? iter_file_splice_write+0x16d/0xc30 [ 2149.887639] ? direct_splice_actor+0x10f/0x170 [ 2149.887655] ? splice_direct_to_actor+0x387/0x980 [ 2149.887670] ? do_splice_direct+0x1c4/0x290 [ 2149.887686] ? do_sendfile+0x553/0x1090 [ 2149.887704] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2149.887734] do_iter_readv_writev+0x476/0x750 [ 2149.887758] ? new_sync_write+0x660/0x660 [ 2149.887775] ? selinux_file_permission+0x92/0x520 [ 2149.887819] do_iter_write+0x191/0x670 [ 2149.887842] ? trace_hardirqs_on+0x5b/0x180 [ 2149.887871] vfs_iter_write+0x70/0xa0 [ 2149.887893] iter_file_splice_write+0x762/0xc30 [ 2149.887938] ? generic_splice_sendpage+0x140/0x140 [ 2149.887969] ? avc_policy_seqno+0x9/0x70 [ 2149.887986] ? selinux_file_permission+0x92/0x520 [ 2149.888014] ? lockdep_init_map_type+0x2c7/0x780 [ 2149.888039] ? generic_splice_sendpage+0x140/0x140 [ 2149.888060] direct_splice_actor+0x10f/0x170 [ 2149.888084] splice_direct_to_actor+0x387/0x980 [ 2149.888110] ? pipe_to_sendpage+0x380/0x380 [ 2149.888135] ? do_splice_to+0x160/0x160 [ 2149.888154] ? security_file_permission+0x24e/0x570 [ 2149.888187] do_splice_direct+0x1c4/0x290 [ 2149.888206] ? splice_direct_to_actor+0x980/0x980 [ 2149.888222] ? selinux_file_permission+0x92/0x520 [ 2149.888249] ? security_file_permission+0x24e/0x570 [ 2149.888284] do_sendfile+0x553/0x1090 [ 2149.888318] ? do_pwritev+0x270/0x270 [ 2149.888340] ? wait_for_completion_io+0x270/0x270 [ 2149.888363] ? rcu_read_lock_any_held+0x75/0xa0 [ 2149.888379] ? vfs_write+0x354/0xa70 [ 2149.888407] __x64_sys_sendfile64+0x1d1/0x210 [ 2149.888430] ? __ia32_sys_sendfile+0x220/0x220 [ 2149.888454] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2149.888472] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2149.888499] do_syscall_64+0x33/0x40 [ 2149.888516] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2149.888528] RIP: 0033:0x7f60797f6b19 [ 2149.888545] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2149.888556] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2149.888576] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2149.888587] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2149.888598] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2149.888609] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2149.888621] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2150.057006] FAULT_INJECTION: forcing a failure. [ 2150.057006] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.057649] CPU: 0 PID: 22361 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2150.057666] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.057675] Call Trace: [ 2150.057707] dump_stack+0x107/0x167 [ 2150.057738] should_fail.cold+0x5/0xa [ 2150.057769] ? jbd2__journal_start+0x190/0x7e0 [ 2150.057802] should_failslab+0x5/0x20 [ 2150.057828] kmem_cache_alloc+0x5b/0x310 [ 2150.057872] jbd2__journal_start+0x190/0x7e0 [ 2150.057914] __ext4_journal_start_sb+0x214/0x390 [ 2150.057956] ext4_truncate+0x665/0x1160 [ 2150.057996] ? ext4_punch_hole+0x1070/0x1070 [ 2150.058024] ? down_write_killable+0x180/0x180 [ 2150.058073] ext4_file_write_iter+0x1392/0x18d0 [ 2150.058128] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2150.058154] ? kasan_save_stack+0x32/0x40 [ 2150.058181] ? kasan_save_stack+0x1b/0x40 [ 2150.058207] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2150.058233] ? iter_file_splice_write+0x16d/0xc30 [ 2150.058258] ? direct_splice_actor+0x10f/0x170 [ 2150.058281] ? splice_direct_to_actor+0x387/0x980 [ 2150.058305] ? do_splice_direct+0x1c4/0x290 [ 2150.058330] ? do_sendfile+0x553/0x1090 [ 2150.058357] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2150.058401] do_iter_readv_writev+0x476/0x750 [ 2150.058436] ? new_sync_write+0x660/0x660 [ 2150.058462] ? selinux_file_permission+0x92/0x520 [ 2150.058526] do_iter_write+0x191/0x670 [ 2150.058560] ? trace_hardirqs_on+0x5b/0x180 [ 2150.058602] vfs_iter_write+0x70/0xa0 [ 2150.058636] iter_file_splice_write+0x762/0xc30 [ 2150.058694] ? generic_splice_sendpage+0x140/0x140 [ 2150.058736] ? avc_policy_seqno+0x9/0x70 [ 2150.058761] ? selinux_file_permission+0x92/0x520 [ 2150.058803] ? lockdep_init_map_type+0x2c7/0x780 [ 2150.058841] ? generic_splice_sendpage+0x140/0x140 [ 2150.058872] direct_splice_actor+0x10f/0x170 [ 2150.058908] splice_direct_to_actor+0x387/0x980 [ 2150.058947] ? pipe_to_sendpage+0x380/0x380 [ 2150.058984] ? do_splice_to+0x160/0x160 [ 2150.059012] ? security_file_permission+0x24e/0x570 [ 2150.059059] do_splice_direct+0x1c4/0x290 [ 2150.059087] ? splice_direct_to_actor+0x980/0x980 [ 2150.059111] ? selinux_file_permission+0x92/0x520 [ 2150.059151] ? security_file_permission+0x24e/0x570 [ 2150.059200] do_sendfile+0x553/0x1090 [ 2150.059249] ? do_pwritev+0x270/0x270 [ 2150.059282] ? wait_for_completion_io+0x270/0x270 [ 2150.059315] ? rcu_read_lock_any_held+0x75/0xa0 [ 2150.059338] ? vfs_write+0x354/0xa70 [ 2150.059360] FAULT_INJECTION: forcing a failure. [ 2150.059360] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.059384] __x64_sys_sendfile64+0x1d1/0x210 [ 2150.059415] ? __ia32_sys_sendfile+0x220/0x220 [ 2150.059451] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2150.059478] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2150.059517] do_syscall_64+0x33/0x40 [ 2150.059543] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2150.059561] RIP: 0033:0x7f60797f6b19 [ 2150.059590] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2150.059606] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2150.059635] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2150.059653] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2150.059670] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2150.059687] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2150.059705] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2150.059762] CPU: 1 PID: 22365 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2150.059777] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.059787] Call Trace: [ 2150.059818] dump_stack+0x107/0x167 [ 2150.059847] should_fail.cold+0x5/0xa [ 2150.059876] ? jbd2__journal_start+0x190/0x7e0 [ 2150.059912] should_failslab+0x5/0x20 [ 2150.059941] kmem_cache_alloc+0x5b/0x310 [ 2150.059968] ? __kernel_text_address+0x9/0x40 [ 2150.060003] jbd2__journal_start+0x190/0x7e0 [ 2150.060044] __ext4_journal_start_sb+0x214/0x390 [ 2150.060085] ext4_iomap_begin+0x485/0x700 [ 2150.060133] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2150.060158] ? kasan_save_stack+0x1b/0x40 [ 2150.060187] ? ext4_file_write_iter+0xb26/0x18d0 [ 2150.060220] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2150.060246] ? lock_chain_count+0x20/0x20 [ 2150.060276] ? __lockdep_reset_lock+0x180/0x180 [ 2150.060311] iomap_apply+0x164/0x810 [ 2150.060340] ? iomap_dio_rw+0x90/0x90 [ 2150.060372] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2150.060419] ? mark_held_locks+0x9e/0xe0 [ 2150.060469] ? filemap_check_errors+0xa5/0x150 [ 2150.060506] __iomap_dio_rw+0x6cd/0x1110 [ 2150.060530] ? iomap_dio_rw+0x90/0x90 [ 2150.060588] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2150.060617] ? ext4_orphan_add+0x253/0x9e0 [ 2150.060644] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2150.060678] ? ext4_empty_dir+0xae0/0xae0 [ 2150.060700] ? jbd2__journal_start+0xf3/0x7e0 [ 2150.060745] iomap_dio_rw+0x31/0x90 [ 2150.060777] ext4_file_write_iter+0xb26/0x18d0 [ 2150.060832] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2150.060858] ? __lockdep_reset_lock+0x180/0x180 [ 2150.060891] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2150.060917] ? SOFTIRQ_verbose+0x10/0x10 [ 2150.060960] new_sync_write+0x42c/0x660 [ 2150.060990] ? new_sync_read+0x6f0/0x6f0 [ 2150.061019] ? ksys_write+0x12d/0x260 [ 2150.061054] ? lock_release+0x680/0x680 [ 2150.061082] ? selinux_file_permission+0x92/0x520 [ 2150.061119] ? __fget_files+0x296/0x4c0 [ 2150.061167] vfs_write+0x747/0xa70 [ 2150.061208] ksys_write+0x12d/0x260 [ 2150.061237] ? __ia32_sys_read+0xb0/0xb0 [ 2150.061278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2150.061309] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2150.061349] do_syscall_64+0x33/0x40 [ 2150.061378] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2150.061399] RIP: 0033:0x7f09d9220b19 [ 2150.061431] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2150.061452] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2150.061490] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2150.061523] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2150.061546] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2150.061568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2150.061590] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2150.190950] FAULT_INJECTION: forcing a failure. [ 2150.190950] name failslab, interval 1, probability 0, space 0, times 0 [ 2150.191090] CPU: 0 PID: 22369 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2150.191106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2150.191116] Call Trace: [ 2150.191147] dump_stack+0x107/0x167 [ 2150.191178] should_fail.cold+0x5/0xa [ 2150.191212] ? __iomap_dio_rw+0x1ee/0x1110 [ 2150.191245] should_failslab+0x5/0x20 [ 2150.191273] kmem_cache_alloc_trace+0x55/0x320 [ 2150.191314] __iomap_dio_rw+0x1ee/0x1110 [ 2150.191355] ? lock_release+0x680/0x680 [ 2150.191379] ? __import_iovec+0x458/0x590 [ 2150.191411] ? __fsnotify_parent+0x488/0x9d0 [ 2150.191445] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2150.191471] ? fsnotify+0xf50/0xf50 [ 2150.191509] ? down_read_trylock+0x193/0x350 [ 2150.191526] ? ext4_file_read_iter+0x356/0x4c0 [ 2150.191545] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2150.191573] iomap_dio_rw+0x31/0x90 [ 2150.191595] ext4_file_read_iter+0x2c7/0x4c0 [ 2150.191615] ? ext4_release_file+0x380/0x380 [ 2150.191632] io_read+0x2dc/0x11e0 [ 2150.191669] ? kiocb_done+0xc90/0xc90 [ 2150.191730] ? lock_acquire+0x197/0x470 [ 2150.191756] ? __lock_acquire+0xbb1/0x5b00 [ 2150.191789] io_issue_sqe+0x2e8a/0x7700 [ 2150.191816] ? perf_trace_lock+0xac/0x490 [ 2150.191833] ? SOFTIRQ_verbose+0x10/0x10 [ 2150.191857] ? __lockdep_reset_lock+0x180/0x180 [ 2150.191876] ? io_connect+0x610/0x610 [ 2150.191900] ? lock_acquire+0x197/0x470 [ 2150.191917] ? find_held_lock+0x2c/0x110 [ 2150.191943] ? __fget_files+0x26d/0x4c0 [ 2150.191962] ? lock_downgrade+0x6d0/0x6d0 [ 2150.191990] __io_queue_sqe+0x90/0x9d0 [ 2150.192017] ? io_issue_sqe+0x7700/0x7700 [ 2150.192043] ? io_prep_rw+0x7f5/0x1050 [ 2150.192070] io_submit_sqes+0x4461/0x85c0 [ 2150.192125] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2150.192143] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2150.192167] ? lock_downgrade+0x6d0/0x6d0 [ 2150.192183] ? find_held_lock+0x2c/0x110 [ 2150.192208] ? io_submit_sqes+0x85c0/0x85c0 [ 2150.192239] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2150.192263] ? wait_for_completion_io+0x270/0x270 [ 2150.192286] ? rcu_read_lock_any_held+0x75/0xa0 [ 2150.192303] ? vfs_write+0x354/0xa70 [ 2150.192323] ? fput_many+0x2f/0x1a0 [ 2150.192343] ? ksys_write+0x1a9/0x260 [ 2150.192363] ? __ia32_sys_read+0xb0/0xb0 [ 2150.192387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2150.192405] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2150.192431] do_syscall_64+0x33/0x40 [ 2150.192449] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2150.192462] RIP: 0033:0x7fdada22fb19 [ 2150.192479] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2150.192489] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2150.192510] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2150.192521] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2150.192532] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2150.192543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2150.192554] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2150.425158] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.425196] print_req_error: 6 callbacks suppressed [ 2150.425215] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.425320] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.425342] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2150.430208] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.430250] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430327] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430345] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2150.430368] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.430405] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430468] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430481] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2150.430514] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.430553] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430612] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430627] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2150.430661] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.430697] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430793] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2150.430807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.430817] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2150.430901] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2150.430994] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.431076] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2150.431124] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.431193] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2150.491029] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491120] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2150.491167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491241] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2150.491295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491448] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491572] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.491820] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2150.492020] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 17:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 8) 17:59:27 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x50d7c1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r3, r4, 0x0, 0x20d315) 17:59:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 16) 17:59:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xffffffff00000000, 0x8000) 17:59:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0096616) 17:59:27 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 12) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:59:27 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:59:27 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f0000000100)=0x4, 0x4) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_opts(r1, 0x29, 0x14, 0x0, 0x1000000) fallocate(r1, 0x30, 0x1, 0x80000000) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000000000/0x1000)=nil) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x4, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)=ANY=[@ANYBLOB="0100000001194edac9000000", @ANYRES32=r0, @ANYBLOB="05000000000000002e2f66696c653000"]) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r3, 0x6, 0x15, &(0x7f00000002c0)=0x6, 0x4) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000140)={0x0, @multicast1, @multicast2}, &(0x7f0000000180)=0xc) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000280)={'ip6_vti0\x00', &(0x7f0000000200)={'syztnl1\x00', r4, 0x29, 0x8, 0xfe, 0x0, 0x8, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x74e, 0x8000, 0x10001, 0x7}}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000001c0)) [ 2166.074571] FAULT_INJECTION: forcing a failure. [ 2166.074571] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.075841] FAULT_INJECTION: forcing a failure. [ 2166.075841] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.076603] CPU: 0 PID: 22379 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2166.079434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.080876] Call Trace: [ 2166.081351] dump_stack+0x107/0x167 [ 2166.082011] should_fail.cold+0x5/0xa [ 2166.082690] ? create_object.isra.0+0x3a/0xa20 [ 2166.083496] should_failslab+0x5/0x20 [ 2166.084168] kmem_cache_alloc+0x5b/0x310 [ 2166.084892] create_object.isra.0+0x3a/0xa20 [ 2166.085669] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.086575] kmem_cache_alloc_trace+0x151/0x320 [ 2166.087406] __iomap_dio_rw+0x1ee/0x1110 [ 2166.088142] ? jbd2_journal_stop+0x188/0xdc0 [ 2166.088917] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2166.089736] ? ext4_orphan_add+0x253/0x9e0 [ 2166.090478] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2166.091350] ? ext4_empty_dir+0xae0/0xae0 [ 2166.092076] ? jbd2__journal_start+0xf3/0x7e0 [ 2166.092884] iomap_dio_rw+0x31/0x90 [ 2166.093529] ext4_file_write_iter+0xb26/0x18d0 [ 2166.094365] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2166.095166] ? kasan_save_stack+0x32/0x40 [ 2166.095894] ? kasan_save_stack+0x1b/0x40 [ 2166.096622] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.097513] ? iter_file_splice_write+0x16d/0xc30 [ 2166.098352] ? direct_splice_actor+0x10f/0x170 [ 2166.099011] ? splice_direct_to_actor+0x387/0x980 [ 2166.099701] ? do_splice_direct+0x1c4/0x290 [ 2166.100325] ? do_sendfile+0x553/0x1090 [ 2166.100905] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2166.101593] do_iter_readv_writev+0x476/0x750 [ 2166.102262] ? new_sync_write+0x660/0x660 [ 2166.102864] ? selinux_file_permission+0x92/0x520 [ 2166.103590] do_iter_write+0x191/0x670 [ 2166.104167] ? trace_hardirqs_on+0x5b/0x180 [ 2166.104801] vfs_iter_write+0x70/0xa0 [ 2166.105360] iter_file_splice_write+0x762/0xc30 [ 2166.106070] ? generic_splice_sendpage+0x140/0x140 [ 2166.106795] ? avc_policy_seqno+0x9/0x70 [ 2166.107382] ? selinux_file_permission+0x92/0x520 [ 2166.108091] ? lockdep_init_map_type+0x2c7/0x780 [ 2166.108786] ? generic_splice_sendpage+0x140/0x140 [ 2166.109497] direct_splice_actor+0x10f/0x170 [ 2166.110152] splice_direct_to_actor+0x387/0x980 [ 2166.110836] ? pipe_to_sendpage+0x380/0x380 [ 2166.111467] ? do_splice_to+0x160/0x160 [ 2166.112050] ? security_file_permission+0x24e/0x570 [ 2166.112788] do_splice_direct+0x1c4/0x290 [ 2166.113402] ? splice_direct_to_actor+0x980/0x980 [ 2166.114107] ? selinux_file_permission+0x92/0x520 [ 2166.114812] ? security_file_permission+0x24e/0x570 [ 2166.115554] do_sendfile+0x553/0x1090 [ 2166.116125] ? do_pwritev+0x270/0x270 [ 2166.116691] ? wait_for_completion_io+0x270/0x270 [ 2166.117401] ? rcu_read_lock_any_held+0x75/0xa0 [ 2166.118104] ? vfs_write+0x354/0xa70 [ 2166.118657] __x64_sys_sendfile64+0x1d1/0x210 [ 2166.119315] ? __ia32_sys_sendfile+0x220/0x220 [ 2166.119991] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.120750] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.121508] do_syscall_64+0x33/0x40 [ 2166.122065] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.122810] RIP: 0033:0x7f60797f6b19 [ 2166.123366] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.126003] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2166.127107] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2166.128136] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2166.129161] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.130209] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2166.131241] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2166.132311] CPU: 1 PID: 22383 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2166.132598] hpet_rtc_timer_reinit: 21 callbacks suppressed [ 2166.132608] hpet: Lost 3 RTC interrupts [ 2166.133468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.136149] Call Trace: [ 2166.136554] dump_stack+0x107/0x167 [ 2166.137093] should_fail.cold+0x5/0xa [ 2166.137655] ? create_object.isra.0+0x3a/0xa20 [ 2166.138340] should_failslab+0x5/0x20 [ 2166.138881] kmem_cache_alloc+0x5b/0x310 [ 2166.139474] ? entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.140231] create_object.isra.0+0x3a/0xa20 [ 2166.140884] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.141602] kmem_cache_alloc+0x159/0x310 [ 2166.142215] ? __kernel_text_address+0x9/0x40 [ 2166.142846] jbd2__journal_start+0x190/0x7e0 [ 2166.143498] __ext4_journal_start_sb+0x214/0x390 [ 2166.144173] ext4_iomap_begin+0x485/0x700 [ 2166.144794] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2166.145476] ? kasan_save_stack+0x1b/0x40 [ 2166.146089] ? ext4_file_write_iter+0xb26/0x18d0 [ 2166.146768] ? truncate_exceptional_pvec_entries.part.0+0x510/0x510 [ 2166.147688] ? lock_chain_count+0x20/0x20 [ 2166.148274] ? __lockdep_reset_lock+0x180/0x180 [ 2166.148962] iomap_apply+0x164/0x810 [ 2166.149488] ? iomap_dio_rw+0x90/0x90 [ 2166.150066] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2166.150905] ? mark_held_locks+0x9e/0xe0 [ 2166.151519] ? filemap_check_errors+0xa5/0x150 [ 2166.152170] __iomap_dio_rw+0x6cd/0x1110 [ 2166.152759] ? iomap_dio_rw+0x90/0x90 [ 2166.153327] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2166.154007] ? ext4_orphan_add+0x253/0x9e0 [ 2166.154610] ? jbd2_buffer_abort_trigger+0x80/0x80 [ 2166.155326] ? ext4_empty_dir+0xae0/0xae0 [ 2166.155897] ? jbd2__journal_start+0xf3/0x7e0 [ 2166.156717] iomap_dio_rw+0x31/0x90 [ 2166.157247] ext4_file_write_iter+0xb26/0x18d0 [ 2166.157919] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2166.158567] ? __lockdep_reset_lock+0x180/0x180 [ 2166.159253] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2166.159985] ? SOFTIRQ_verbose+0x10/0x10 [ 2166.160592] new_sync_write+0x42c/0x660 [ 2166.161162] ? new_sync_read+0x6f0/0x6f0 [ 2166.161765] ? ksys_write+0x12d/0x260 [ 2166.162313] ? lock_release+0x680/0x680 [ 2166.162896] ? selinux_file_permission+0x92/0x520 [ 2166.163589] ? __fget_files+0x296/0x4c0 [ 2166.164191] vfs_write+0x747/0xa70 [ 2166.164695] ksys_write+0x12d/0x260 [ 2166.165239] ? __ia32_sys_read+0xb0/0xb0 [ 2166.165818] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.166588] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.167328] do_syscall_64+0x33/0x40 [ 2166.167871] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.168587] RIP: 0033:0x7f09d9220b19 [ 2166.169137] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.171658] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2166.172866] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2166.173858] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2166.174838] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.175822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2166.176806] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2166.181669] FAULT_INJECTION: forcing a failure. [ 2166.181669] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.183848] CPU: 0 PID: 22390 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2166.184861] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.186075] Call Trace: [ 2166.186471] dump_stack+0x107/0x167 [ 2166.187009] should_fail.cold+0x5/0xa [ 2166.187569] ? create_object.isra.0+0x3a/0xa20 [ 2166.188269] should_failslab+0x5/0x20 [ 2166.188823] kmem_cache_alloc+0x5b/0x310 [ 2166.189423] create_object.isra.0+0x3a/0xa20 [ 2166.190078] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.190829] kmem_cache_alloc_trace+0x151/0x320 [ 2166.191518] __iomap_dio_rw+0x1ee/0x1110 [ 2166.192129] ? lock_release+0x680/0x680 [ 2166.192704] ? __import_iovec+0x458/0x590 [ 2166.193312] ? __fsnotify_parent+0x488/0x9d0 [ 2166.193964] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2166.194632] ? fsnotify+0xf50/0xf50 [ 2166.195174] ? down_read_trylock+0x193/0x350 [ 2166.195810] ? ext4_file_read_iter+0x356/0x4c0 [ 2166.196471] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2166.197189] iomap_dio_rw+0x31/0x90 [ 2166.197733] ext4_file_read_iter+0x2c7/0x4c0 [ 2166.198375] ? ext4_release_file+0x380/0x380 [ 2166.199010] io_read+0x2dc/0x11e0 [ 2166.199531] ? kiocb_done+0xc90/0xc90 [ 2166.200128] ? lock_acquire+0x197/0x470 [ 2166.200716] ? __lock_acquire+0xbb1/0x5b00 [ 2166.201340] io_issue_sqe+0x2e8a/0x7700 [ 2166.201992] ? perf_trace_lock+0xac/0x490 [ 2166.202599] ? SOFTIRQ_verbose+0x10/0x10 [ 2166.203194] ? __lockdep_reset_lock+0x180/0x180 [ 2166.203869] ? io_connect+0x610/0x610 [ 2166.204430] ? lock_acquire+0x197/0x470 [ 2166.205009] ? find_held_lock+0x2c/0x110 [ 2166.205610] ? __fget_files+0x26d/0x4c0 [ 2166.206198] ? lock_downgrade+0x6d0/0x6d0 [ 2166.206813] __io_queue_sqe+0x90/0x9d0 [ 2166.207387] ? io_issue_sqe+0x7700/0x7700 [ 2166.207993] ? io_prep_rw+0x7f5/0x1050 [ 2166.208568] io_submit_sqes+0x4461/0x85c0 [ 2166.209206] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2166.209932] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2166.210633] ? lock_downgrade+0x6d0/0x6d0 [ 2166.211230] ? find_held_lock+0x2c/0x110 [ 2166.211827] ? io_submit_sqes+0x85c0/0x85c0 [ 2166.212462] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2166.213166] ? wait_for_completion_io+0x270/0x270 [ 2166.213873] ? rcu_read_lock_any_held+0x75/0xa0 [ 2166.214547] ? vfs_write+0x354/0xa70 [ 2166.215089] ? fput_many+0x2f/0x1a0 [ 2166.215618] ? ksys_write+0x1a9/0x260 [ 2166.216173] ? __ia32_sys_read+0xb0/0xb0 [ 2166.216767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.217526] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.218289] do_syscall_64+0x33/0x40 [ 2166.218830] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.219570] RIP: 0033:0x7fdada22fb19 [ 2166.220112] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.222747] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2166.223846] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2166.224871] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2166.225900] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.226924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2166.227949] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2166.229153] hpet: Lost 2 RTC interrupts 17:59:27 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 17) 17:59:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xffffffffffffffff, 0x8000) 17:59:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0185879) 17:59:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)="05e72881379b30a54c569099a3b72cc3c47cc7e2e3f49c28465996ebdde0e69d14c28fd92ba8157241922b0701eeca43610813f84e71836a03127f0cbb73ef56362f16dcd5d3679e360e641d83", 0x4d) open(&(0x7f0000000040)='./file1\x00', 0x420400, 0xba) sendfile(r0, r1, 0x0, 0x20d315) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r0, 0x400c6615, &(0x7f0000000080)={0x0, @aes128, 0x0, @desc1}) 17:59:27 executing program 7: syz_emit_ethernet(0x76, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x40, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, '\x00', 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @mcast1, [@dstopts={0x6}], "f63406a527f784d8"}}}}}}}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00000000c0)=""/42, 0x2a, 0x21, &(0x7f0000000180)=@pppoe={0x18, 0x0, {0x4, @local, 'gre0\x00'}}, 0x80) syz_emit_ethernet(0x56, &(0x7f0000000000)={@link_local, @broadcast, @void, {@canfd={0xd, {{0x4, 0x0, 0x0, 0x1}, 0x6, 0x1, 0x0, 0x0, "ccb700c94744fd7df0b5a61d6d713556a19a8b85834e57aff593d9405adae176864cc277971ffa42313f5c387af8026513dff90c5d85a2f92de1455885cb44e1"}}}}, &(0x7f0000000080)={0x0, 0x2, [0xea2, 0x576, 0x6a, 0x2b1]}) pipe2(&(0x7f0000000200), 0x2000) 17:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 9) [ 2166.376149] audit: type=1326 audit(1712858367.770:2986): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22387 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.389569] audit: type=1326 audit(1712858367.770:2987): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22387 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.411651] FAULT_INJECTION: forcing a failure. [ 2166.411651] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.413793] CPU: 1 PID: 22470 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2166.414820] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.416037] Call Trace: [ 2166.416434] dump_stack+0x107/0x167 [ 2166.416997] should_fail.cold+0x5/0xa [ 2166.417563] ? jbd2__journal_start+0x190/0x7e0 [ 2166.418251] should_failslab+0x5/0x20 [ 2166.418813] kmem_cache_alloc+0x5b/0x310 [ 2166.419429] jbd2__journal_start+0x190/0x7e0 [ 2166.420092] __ext4_journal_start_sb+0x214/0x390 [ 2166.420801] ext4_truncate+0x665/0x1160 [ 2166.421402] ? ext4_punch_hole+0x1070/0x1070 [ 2166.422109] ? down_write_killable+0x180/0x180 [ 2166.422839] ext4_file_write_iter+0x1392/0x18d0 [ 2166.423540] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2166.424208] ? kasan_save_stack+0x32/0x40 [ 2166.424817] ? kasan_save_stack+0x1b/0x40 [ 2166.425425] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2166.426173] ? iter_file_splice_write+0x16d/0xc30 [ 2166.426876] ? direct_splice_actor+0x10f/0x170 [ 2166.427546] ? splice_direct_to_actor+0x387/0x980 [ 2166.428246] ? do_splice_direct+0x1c4/0x290 [ 2166.428871] ? do_sendfile+0x553/0x1090 [ 2166.429454] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2166.430148] do_iter_readv_writev+0x476/0x750 [ 2166.430808] ? new_sync_write+0x660/0x660 [ 2166.431412] ? selinux_file_permission+0x92/0x520 [ 2166.432144] do_iter_write+0x191/0x670 [ 2166.432720] ? trace_hardirqs_on+0x5b/0x180 [ 2166.433363] vfs_iter_write+0x70/0xa0 [ 2166.433934] iter_file_splice_write+0x762/0xc30 [ 2166.434626] ? generic_splice_sendpage+0x140/0x140 [ 2166.435355] ? avc_policy_seqno+0x9/0x70 [ 2166.435946] ? selinux_file_permission+0x92/0x520 [ 2166.436672] ? lockdep_init_map_type+0x2c7/0x780 [ 2166.437368] ? generic_splice_sendpage+0x140/0x140 [ 2166.438234] direct_splice_actor+0x10f/0x170 [ 2166.438880] splice_direct_to_actor+0x387/0x980 [ 2166.439565] ? pipe_to_sendpage+0x380/0x380 [ 2166.440197] ? do_splice_to+0x160/0x160 [ 2166.440763] ? security_file_permission+0x24e/0x570 [ 2166.441500] do_splice_direct+0x1c4/0x290 [ 2166.442123] ? splice_direct_to_actor+0x980/0x980 [ 2166.442817] ? selinux_file_permission+0x92/0x520 [ 2166.443526] ? security_file_permission+0x24e/0x570 [ 2166.444268] do_sendfile+0x553/0x1090 [ 2166.444839] ? do_pwritev+0x270/0x270 [ 2166.445398] ? wait_for_completion_io+0x270/0x270 [ 2166.446113] ? rcu_read_lock_any_held+0x75/0xa0 [ 2166.446784] ? vfs_write+0x354/0xa70 [ 2166.447339] __x64_sys_sendfile64+0x1d1/0x210 [ 2166.447996] ? __ia32_sys_sendfile+0x220/0x220 [ 2166.448663] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.449411] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.450176] do_syscall_64+0x33/0x40 [ 2166.450722] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.451459] RIP: 0033:0x7f60797f6b19 [ 2166.452000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.454752] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2166.455862] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2166.456894] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2166.457935] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.458963] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2166.459995] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2166.491974] FAULT_INJECTION: forcing a failure. [ 2166.491974] name failslab, interval 1, probability 0, space 0, times 0 [ 2166.493806] CPU: 1 PID: 22512 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2166.494821] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2166.496031] Call Trace: [ 2166.496422] dump_stack+0x107/0x167 [ 2166.496957] should_fail.cold+0x5/0xa [ 2166.497517] ? jbd2__journal_start+0x190/0x7e0 [ 2166.498196] should_failslab+0x5/0x20 [ 2166.498755] kmem_cache_alloc+0x5b/0x310 [ 2166.499359] jbd2__journal_start+0x190/0x7e0 [ 2166.500011] __ext4_journal_start_sb+0x214/0x390 [ 2166.500827] ext4_file_write_iter+0x1138/0x18d0 [ 2166.501527] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2166.502205] ? __lockdep_reset_lock+0x180/0x180 [ 2166.502885] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2166.503630] ? SOFTIRQ_verbose+0x10/0x10 [ 2166.504236] new_sync_write+0x42c/0x660 [ 2166.504819] ? new_sync_read+0x6f0/0x6f0 [ 2166.505415] ? ksys_write+0x12d/0x260 [ 2166.505989] ? lock_release+0x680/0x680 [ 2166.506568] ? selinux_file_permission+0x92/0x520 [ 2166.507281] ? __fget_files+0x296/0x4c0 [ 2166.507875] vfs_write+0x747/0xa70 [ 2166.508407] ksys_write+0x12d/0x260 [ 2166.508939] ? __ia32_sys_read+0xb0/0xb0 [ 2166.509535] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2166.510302] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2166.511057] do_syscall_64+0x33/0x40 [ 2166.511592] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2166.512331] RIP: 0033:0x7f09d9220b19 [ 2166.512869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2166.515571] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2166.516755] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2166.517795] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2166.518824] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2166.519852] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 2166.520882] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 17:59:27 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:59:27 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 17:59:27 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8002) 17:59:27 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xbe66f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r0}}, './file0\x00'}) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x7, 0x0, 0x2, 0x8, 0x0, 0x80, 0x8020, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1ff, 0x2, @perf_config_ext={0x6d3d, 0x5b}, 0x2000, 0x7fff, 0x9, 0x4, 0x9, 0x200, 0x3, 0x0, 0x3, 0x0, 0x27}, 0x0, 0x10, r1, 0xc) syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), 0xffffffffffffffff) [ 2166.628693] audit: type=1326 audit(1712858368.023:2988): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.632042] audit: type=1326 audit(1712858368.023:2989): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.641035] audit: type=1326 audit(1712858368.023:2990): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.655466] audit: type=1326 audit(1712858368.035:2991): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.677016] audit: type=1326 audit(1712858368.036:2992): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2166.690595] audit: type=1326 audit(1712858368.036:2993): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22518 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2166.995083] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2166.995965] print_req_error: 22 callbacks suppressed [ 2166.995989] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.998406] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2166.999805] buffer_io_error: 6 callbacks suppressed [ 2166.999816] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2167.009101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.009806] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.011184] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.012566] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2167.015387] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.016445] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.018151] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.019526] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2167.021390] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.022298] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.023980] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.025394] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2167.027479] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.028380] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.030048] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2167.031821] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2167.033825] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.035566] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.036638] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2167.041030] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2167.042214] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2167.043372] Buffer I/O error on dev loop4, logical block 2096903, async page read 17:59:45 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 17:59:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0189436) [ 2184.235810] FAULT_INJECTION: forcing a failure. [ 2184.235810] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.237047] CPU: 0 PID: 22635 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2184.237594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.238262] Call Trace: [ 2184.238482] dump_stack+0x107/0x167 [ 2184.238772] should_fail.cold+0x5/0xa [ 2184.239079] ? ext4_find_extent+0xa3d/0xd30 [ 2184.239425] should_failslab+0x5/0x20 [ 2184.239731] __kmalloc+0x72/0x390 [ 2184.240014] ext4_find_extent+0xa3d/0xd30 [ 2184.240352] ext4_ext_map_blocks+0x1c8/0x5830 [ 2184.240723] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2184.241141] ? SOFTIRQ_verbose+0x10/0x10 [ 2184.241464] ? perf_trace_lock+0xac/0x490 [ 2184.241797] ? SOFTIRQ_verbose+0x10/0x10 [ 2184.242147] ? ext4_ext_release+0x10/0x10 [ 2184.242486] ? lock_release+0x680/0x680 [ 2184.242810] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2184.243190] ? lock_downgrade+0x6d0/0x6d0 [ 2184.243521] ? lock_acquire+0x197/0x470 [ 2184.243847] ? down_read+0x10f/0x430 [ 2184.244147] ? down_write+0x160/0x160 [ 2184.244451] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2184.244820] ? lock_chain_count+0x20/0x20 [ 2184.245163] ext4_map_blocks+0x8e1/0x1910 [ 2184.245505] ? __kernel_text_address+0x9/0x40 [ 2184.245864] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2184.246226] ? arch_stack_walk+0x99/0xf0 [ 2184.246555] ? __lock_acquire+0xbb1/0x5b00 [ 2184.246900] ext4_iomap_begin+0x640/0x700 [ 2184.247236] ? SOFTIRQ_verbose+0x10/0x10 [ 2184.247561] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2184.247954] ? __lockdep_reset_lock+0x180/0x180 [ 2184.248326] ? iomap_dio_rw+0x31/0x90 [ 2184.248632] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2184.248997] ? io_read+0x2dc/0x11e0 [ 2184.249291] ? find_held_lock+0x2c/0x110 [ 2184.249625] iomap_apply+0x164/0x810 [ 2184.249929] ? iomap_dio_rw+0x90/0x90 [ 2184.250238] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2184.250734] ? filemap_range_has_page+0xc2/0x320 [ 2184.251115] ? filemap_check_errors+0xa5/0x150 [ 2184.251483] __iomap_dio_rw+0x6cd/0x1110 [ 2184.251806] ? iomap_dio_rw+0x90/0x90 [ 2184.252125] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2184.252495] ? fsnotify+0xf50/0xf50 [ 2184.252792] ? down_read_trylock+0x193/0x350 [ 2184.253143] ? ext4_file_read_iter+0x356/0x4c0 [ 2184.253504] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2184.253898] iomap_dio_rw+0x31/0x90 [ 2184.254206] ext4_file_read_iter+0x2c7/0x4c0 [ 2184.254558] ? ext4_release_file+0x380/0x380 [ 2184.254922] io_read+0x2dc/0x11e0 [ 2184.255220] ? kiocb_done+0xc90/0xc90 [ 2184.255548] ? lock_acquire+0x197/0x470 [ 2184.255877] ? __lock_acquire+0xbb1/0x5b00 [ 2184.256234] io_issue_sqe+0x2e8a/0x7700 [ 2184.256554] ? perf_trace_lock+0xac/0x490 [ 2184.256885] ? SOFTIRQ_verbose+0x10/0x10 [ 2184.257222] ? __lockdep_reset_lock+0x180/0x180 [ 2184.257590] ? io_connect+0x610/0x610 [ 2184.257896] ? lock_acquire+0x197/0x470 [ 2184.258238] ? find_held_lock+0x2c/0x110 [ 2184.258569] ? __fget_files+0x26d/0x4c0 [ 2184.258885] ? lock_downgrade+0x6d0/0x6d0 [ 2184.259240] __io_queue_sqe+0x90/0x9d0 [ 2184.259552] ? io_issue_sqe+0x7700/0x7700 [ 2184.259888] ? io_prep_rw+0x7f5/0x1050 [ 2184.260213] io_submit_sqes+0x4461/0x85c0 [ 2184.260568] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2184.260966] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2184.261357] ? lock_downgrade+0x6d0/0x6d0 [ 2184.261683] ? find_held_lock+0x2c/0x110 [ 2184.262023] ? io_submit_sqes+0x85c0/0x85c0 [ 2184.262379] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2184.262765] ? wait_for_completion_io+0x270/0x270 [ 2184.263161] ? rcu_read_lock_any_held+0x75/0xa0 [ 2184.263530] ? vfs_write+0x354/0xa70 [ 2184.263828] ? fput_many+0x2f/0x1a0 [ 2184.264131] ? ksys_write+0x1a9/0x260 [ 2184.264436] ? __ia32_sys_read+0xb0/0xb0 [ 2184.264764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2184.265194] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2184.265604] do_syscall_64+0x33/0x40 [ 2184.265904] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2184.266341] RIP: 0033:0x7fdada22fb19 [ 2184.266635] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.268131] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2184.268738] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2184.269312] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2184.269873] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.270451] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2184.271020] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2184.271679] hpet_rtc_timer_reinit: 16 callbacks suppressed [ 2184.271685] hpet: Lost 1 RTC interrupts 17:59:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8004) 17:59:45 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 13) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 17:59:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 10) 17:59:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0, 0x180) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) pwrite64(r3, &(0x7f0000000000)="fdba5d67a055c5932121d64f4b84007c6be963bb2efd2157f05d0b30f5e74bd28f42b6a1f220499918b3485456489af586d8323963460418000c2de9633f35af52851766360a690ed52d71f3ee36b4431a3e63b7405e44fa8621077f7f255feb6cb60d31047c0e39cd54cb0d29212d54dd9bd6eb17b1cb0719", 0x79, 0x4) write(r2, &(0x7f0000000140)="1aa6aa71fcb76a0b56c60973e5035e35414cac22e1632663eaa394c4b4", 0xfffffffffffffcdb) sendfile(r0, r1, 0x0, 0x20d315) 17:59:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 18) 17:59:45 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_MCAST_RATE(0xffffffffffffffff, &(0x7f0000000f00)={0x0, 0x0, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x1c, 0x0, 0x1, 0x0, 0x0, {{0x11}, {@val={0x8, 0x3, r1}, @void}}}, 0x1c}}, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000003c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000400)=0x5) pread64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffff8) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) mknodat$loop(0xffffffffffffffff, &(0x7f0000000240)='./mnt\x00', 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r3, &(0x7f0000005080), 0x0, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/fib_trie\x00') preadv(r4, &(0x7f0000000580)=[{&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000000600)=""/209, 0xd1}, {&(0x7f00000001c0)=""/89, 0x59}], 0x3, 0x5545, 0x0) open_tree(r4, &(0x7f00000002c0)='./file0\x00', 0x9100) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000000)) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) [ 2184.296816] FAULT_INJECTION: forcing a failure. [ 2184.296816] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.298630] CPU: 1 PID: 22645 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2184.299631] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.300824] Call Trace: [ 2184.301221] dump_stack+0x107/0x167 [ 2184.301759] should_fail.cold+0x5/0xa [ 2184.302335] ? create_object.isra.0+0x3a/0xa20 [ 2184.303011] should_failslab+0x5/0x20 [ 2184.303570] kmem_cache_alloc+0x5b/0x310 [ 2184.304157] ? truncate_inode_page+0xd0/0xd0 [ 2184.304814] create_object.isra.0+0x3a/0xa20 [ 2184.305460] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2184.306219] kmem_cache_alloc+0x159/0x310 [ 2184.306837] jbd2__journal_start+0x190/0x7e0 [ 2184.307498] __ext4_journal_start_sb+0x214/0x390 [ 2184.308197] ext4_truncate+0x665/0x1160 [ 2184.308793] ? ext4_punch_hole+0x1070/0x1070 [ 2184.309434] ? down_write_killable+0x180/0x180 [ 2184.310138] ext4_file_write_iter+0x1392/0x18d0 [ 2184.310834] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2184.311494] ? kasan_save_stack+0x32/0x40 [ 2184.312103] ? kasan_save_stack+0x1b/0x40 [ 2184.312706] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2184.313520] ? iter_file_splice_write+0x16d/0xc30 [ 2184.314230] ? direct_splice_actor+0x10f/0x170 [ 2184.314901] ? splice_direct_to_actor+0x387/0x980 [ 2184.315601] ? do_splice_direct+0x1c4/0x290 [ 2184.316224] ? do_sendfile+0x553/0x1090 [ 2184.316804] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2184.317488] do_iter_readv_writev+0x476/0x750 [ 2184.318151] ? new_sync_write+0x660/0x660 [ 2184.318756] ? selinux_file_permission+0x92/0x520 [ 2184.319485] do_iter_write+0x191/0x670 [ 2184.320056] ? trace_hardirqs_on+0x5b/0x180 [ 2184.320693] vfs_iter_write+0x70/0xa0 [ 2184.321250] iter_file_splice_write+0x762/0xc30 [ 2184.321963] ? generic_splice_sendpage+0x140/0x140 [ 2184.322683] ? avc_policy_seqno+0x9/0x70 [ 2184.323277] ? selinux_file_permission+0x92/0x520 [ 2184.323981] ? lockdep_init_map_type+0x2c7/0x780 [ 2184.324676] ? generic_splice_sendpage+0x140/0x140 [ 2184.325391] direct_splice_actor+0x10f/0x170 [ 2184.326045] splice_direct_to_actor+0x387/0x980 [ 2184.326736] ? pipe_to_sendpage+0x380/0x380 [ 2184.327368] ? do_splice_to+0x160/0x160 [ 2184.327952] ? security_file_permission+0x24e/0x570 [ 2184.328775] do_splice_direct+0x1c4/0x290 [ 2184.329389] ? splice_direct_to_actor+0x980/0x980 [ 2184.330092] ? selinux_file_permission+0x92/0x520 [ 2184.330799] ? security_file_permission+0x24e/0x570 [ 2184.331542] do_sendfile+0x553/0x1090 [ 2184.332115] ? do_pwritev+0x270/0x270 [ 2184.332672] ? wait_for_completion_io+0x270/0x270 [ 2184.333371] ? rcu_read_lock_any_held+0x75/0xa0 [ 2184.334051] ? vfs_write+0x354/0xa70 [ 2184.334607] __x64_sys_sendfile64+0x1d1/0x210 [ 2184.335274] ? __ia32_sys_sendfile+0x220/0x220 [ 2184.335941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2184.336699] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2184.337460] do_syscall_64+0x33/0x40 [ 2184.338016] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2184.338754] RIP: 0033:0x7f60797f6b19 [ 2184.339298] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.341936] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2184.343039] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2184.344068] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2184.345169] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.346202] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2184.347220] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 17:59:45 executing program 6: ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x80, 0x5}, {0x7504, 0x7}, {0x0, 0x1000}, {0x783, 0x9}, {0xfff, 0x400}]}) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2184.367123] FAULT_INJECTION: forcing a failure. [ 2184.367123] name failslab, interval 1, probability 0, space 0, times 0 [ 2184.368786] CPU: 1 PID: 22649 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2184.369789] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2184.370999] Call Trace: [ 2184.371397] dump_stack+0x107/0x167 [ 2184.371947] should_fail.cold+0x5/0xa [ 2184.372516] ? create_object.isra.0+0x3a/0xa20 [ 2184.373198] should_failslab+0x5/0x20 [ 2184.373758] kmem_cache_alloc+0x5b/0x310 [ 2184.374368] create_object.isra.0+0x3a/0xa20 [ 2184.375016] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2184.375856] kmem_cache_alloc+0x159/0x310 [ 2184.376469] jbd2__journal_start+0x190/0x7e0 [ 2184.377125] __ext4_journal_start_sb+0x214/0x390 [ 2184.377817] ext4_file_write_iter+0x1138/0x18d0 [ 2184.378520] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2184.379188] ? __lockdep_reset_lock+0x180/0x180 [ 2184.379865] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 17:59:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8010) [ 2184.380619] ? SOFTIRQ_verbose+0x10/0x10 [ 2184.381317] new_sync_write+0x42c/0x660 [ 2184.381912] ? new_sync_read+0x6f0/0x6f0 [ 2184.382519] ? ksys_write+0x12d/0x260 [ 2184.383084] ? lock_release+0x680/0x680 [ 2184.383667] ? selinux_file_permission+0x92/0x520 [ 2184.384378] ? __fget_files+0x296/0x4c0 [ 2184.384977] vfs_write+0x747/0xa70 [ 2184.385511] ksys_write+0x12d/0x260 [ 2184.386046] ? __ia32_sys_read+0xb0/0xb0 [ 2184.386645] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2184.387402] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2184.388161] do_syscall_64+0x33/0x40 [ 2184.388701] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2184.389450] RIP: 0033:0x7f09d9220b19 [ 2184.389998] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2184.392709] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2184.393800] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2184.394832] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2184.395851] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2184.396872] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2184.397898] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2184.399200] audit: type=1326 audit(1712858385.768:3010): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.402567] audit: type=1326 audit(1712858385.768:3011): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.429686] audit: type=1326 audit(1712858385.824:3012): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.433048] audit: type=1326 audit(1712858385.824:3013): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.437676] audit: type=1326 audit(1712858385.825:3014): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 17:59:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc020660b) [ 2184.445653] audit: type=1326 audit(1712858385.836:3015): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.456098] audit: type=1326 audit(1712858385.837:3016): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.462704] audit: type=1326 audit(1712858385.837:3017): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2184.471700] audit: type=1326 audit(1712858385.838:3018): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22632 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 17:59:45 executing program 7: openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000000c0), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x8, "e35e91852b1941028300000000000000002000", 0x2, 0xfffffffc}) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000000080)={0x1, 0x8, 0x9}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = dup(r3) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000080)={@local, 0x78, r6}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8916, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, r6}) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000100)={0x4, 0x0, 0x0, 0x7, 0x7, "3b6589ea086f7dd493ad034825fe29c3b869ba", 0x8, 0xc0}) ioctl$TCSETSW2(r4, 0x402c542c, &(0x7f0000000040)={0x8000, 0x8, 0x1f, 0xa6, 0x89, "fd0ac8760c2123c0200feeb5463a043c13b934", 0xc823, 0x1000}) sendfile(0xffffffffffffffff, r0, 0x0, 0x4000007ffffffc) ioctl$TIOCCBRK(r1, 0x5428) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd, 0xc0a5, 0x0, 0x5, 0x3, 0x1}, 0x3) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000180)=0x80) ioctl$TIOCSTI(r2, 0x5412, &(0x7f00000001c0)=0xc6) [ 2184.788394] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.789294] print_req_error: 6 callbacks suppressed [ 2184.789313] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.791705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.792530] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.794148] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.794969] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.796574] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.797489] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.799098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.799890] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.801503] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.803054] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2184.804199] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.805728] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2184.806872] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.808400] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2184.809525] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.811057] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2184.812180] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2184.813780] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2184.815034] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.815954] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.816833] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2184.822953] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2184.824109] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2184.825236] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:00:01 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:00:01 executing program 6: r0 = syz_io_uring_complete(0x0) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r0, 0xf503, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r1, r2, 0x0, 0x20d315) getsockopt$bt_sco_SCO_OPTIONS(r2, 0x11, 0x1, &(0x7f0000000000)=""/30, &(0x7f0000000040)=0x1e) 18:00:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 19) 18:00:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8012) 18:00:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 14) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:00:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 11) 18:00:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc020662a) 18:00:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0x10, r4, 0x1, 0xce, 0x6, @broadcast}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4f, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="6001000010005efae2ed000000000000ff02000000020000000000000000000000000000000000000000000000000000000700"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) renameat2(r6, 0x0, 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0xf8bc73ad3447956b) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) [ 2199.771616] kauditd_printk_skb: 21 callbacks suppressed [ 2199.771633] audit: type=1326 audit(1712858401.166:3040): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.779533] audit: type=1326 audit(1712858401.174:3041): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.795228] FAULT_INJECTION: forcing a failure. [ 2199.795228] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.797710] CPU: 1 PID: 22779 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2199.798972] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.800462] Call Trace: [ 2199.800952] dump_stack+0x107/0x167 [ 2199.801633] should_fail.cold+0x5/0xa [ 2199.802339] ? create_object.isra.0+0x3a/0xa20 [ 2199.803181] should_failslab+0x5/0x20 [ 2199.803880] kmem_cache_alloc+0x5b/0x310 [ 2199.804624] ? __kasan_slab_free+0x122/0x160 [ 2199.805441] create_object.isra.0+0x3a/0xa20 [ 2199.806255] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2199.807058] __kmalloc+0x16e/0x390 [ 2199.807713] ? __ext4_journal_start_sb+0x1db/0x390 [ 2199.808616] ext4_ext_remove_space+0x15af/0x3d90 [ 2199.809513] ? ext4_es_remove_extent+0x2f2/0x450 [ 2199.810442] ? do_raw_read_unlock+0x70/0x70 [ 2199.811234] ? ext4_da_release_space+0x21/0x480 [ 2199.812088] ? ext4_ext_index_trans_blocks+0x170/0x170 [ 2199.813056] ? ext4_es_lookup_extent+0xaa0/0xaa0 [ 2199.814014] ? down_write+0xe0/0x160 [ 2199.814712] ? down_write_killable+0x180/0x180 [ 2199.815570] ext4_ext_truncate+0x1ea/0x250 [ 2199.816359] ext4_truncate+0xc38/0x1160 [ 2199.817112] ? ext4_punch_hole+0x1070/0x1070 [ 2199.817912] ? down_write_killable+0x180/0x180 [ 2199.818664] ext4_file_write_iter+0x1392/0x18d0 [ 2199.819661] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2199.820337] ? kasan_save_stack+0x32/0x40 [ 2199.821100] ? kasan_save_stack+0x1b/0x40 [ 2199.821710] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2199.822643] ? iter_file_splice_write+0x16d/0xc30 [ 2199.823254] FAULT_INJECTION: forcing a failure. [ 2199.823254] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.825069] ? direct_splice_actor+0x10f/0x170 [ 2199.825829] ? splice_direct_to_actor+0x387/0x980 [ 2199.826735] ? do_splice_direct+0x1c4/0x290 [ 2199.827520] ? do_sendfile+0x553/0x1090 [ 2199.828240] ? __x64_sys_sendfile64+0x1d1/0x210 [ 2199.829115] do_iter_readv_writev+0x476/0x750 [ 2199.829750] ? new_sync_write+0x660/0x660 [ 2199.830347] ? selinux_file_permission+0x92/0x520 [ 2199.831052] do_iter_write+0x191/0x670 [ 2199.831612] ? trace_hardirqs_on+0x5b/0x180 [ 2199.832233] vfs_iter_write+0x70/0xa0 [ 2199.832796] iter_file_splice_write+0x762/0xc30 [ 2199.833490] ? generic_splice_sendpage+0x140/0x140 [ 2199.834219] ? avc_policy_seqno+0x9/0x70 [ 2199.834822] ? selinux_file_permission+0x92/0x520 [ 2199.835534] ? lockdep_init_map_type+0x2c7/0x780 [ 2199.836217] ? generic_splice_sendpage+0x140/0x140 [ 2199.836924] direct_splice_actor+0x10f/0x170 [ 2199.837568] splice_direct_to_actor+0x387/0x980 [ 2199.838273] ? pipe_to_sendpage+0x380/0x380 [ 2199.838901] ? do_splice_to+0x160/0x160 [ 2199.839501] ? security_file_permission+0x24e/0x570 [ 2199.840232] do_splice_direct+0x1c4/0x290 [ 2199.840840] ? splice_direct_to_actor+0x980/0x980 [ 2199.841567] ? selinux_file_permission+0x92/0x520 [ 2199.842297] ? security_file_permission+0x24e/0x570 [ 2199.843037] do_sendfile+0x553/0x1090 [ 2199.843607] ? do_pwritev+0x270/0x270 [ 2199.844173] ? wait_for_completion_io+0x270/0x270 [ 2199.845008] ? rcu_read_lock_any_held+0x75/0xa0 [ 2199.845681] ? vfs_write+0x354/0xa70 [ 2199.846270] __x64_sys_sendfile64+0x1d1/0x210 [ 2199.846930] ? __ia32_sys_sendfile+0x220/0x220 [ 2199.847591] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.848449] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2199.849175] do_syscall_64+0x33/0x40 [ 2199.849698] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2199.850437] RIP: 0033:0x7f60797f6b19 [ 2199.850985] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2199.853562] RSP: 002b:00007f6076d6c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 2199.854653] RAX: ffffffffffffffda RBX: 00007f6079909f60 RCX: 00007f60797f6b19 [ 2199.855672] RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000003 [ 2199.856693] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2199.857694] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2199.858698] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 [ 2199.859769] CPU: 0 PID: 22785 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2199.860825] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.861992] Call Trace: [ 2199.862388] dump_stack+0x107/0x167 [ 2199.862910] should_fail.cold+0x5/0xa [ 2199.863454] ? create_object.isra.0+0x3a/0xa20 [ 2199.863521] audit: type=1326 audit(1712858401.181:3042): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.864101] should_failslab+0x5/0x20 [ 2199.864121] kmem_cache_alloc+0x5b/0x310 [ 2199.864150] create_object.isra.0+0x3a/0xa20 [ 2199.868867] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2199.869592] __kmalloc+0x16e/0x390 [ 2199.870105] ext4_find_extent+0xa3d/0xd30 [ 2199.870718] ext4_ext_map_blocks+0x1c8/0x5830 [ 2199.871366] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2199.872114] ? SOFTIRQ_verbose+0x10/0x10 [ 2199.872690] ? perf_trace_lock+0xac/0x490 [ 2199.873277] ? SOFTIRQ_verbose+0x10/0x10 [ 2199.873858] ? ext4_ext_release+0x10/0x10 [ 2199.874466] ? lock_release+0x680/0x680 [ 2199.875034] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2199.875696] ? lock_downgrade+0x6d0/0x6d0 [ 2199.876282] ? lock_acquire+0x197/0x470 [ 2199.876864] ? down_read+0x10f/0x430 [ 2199.877401] ? down_write+0x160/0x160 [ 2199.877947] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2199.878616] ? lock_chain_count+0x20/0x20 [ 2199.879211] ext4_map_blocks+0x8e1/0x1910 [ 2199.879809] ? __kernel_text_address+0x9/0x40 [ 2199.880440] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2199.881066] ? arch_stack_walk+0x99/0xf0 [ 2199.881643] ? __lock_acquire+0xbb1/0x5b00 [ 2199.882260] ext4_iomap_begin+0x640/0x700 [ 2199.882854] ? SOFTIRQ_verbose+0x10/0x10 [ 2199.883435] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2199.884123] ? __lockdep_reset_lock+0x180/0x180 [ 2199.884592] audit: type=1326 audit(1712858401.272:3043): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.884772] ? iomap_dio_rw+0x31/0x90 [ 2199.884795] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2199.888965] ? io_read+0x2dc/0x11e0 [ 2199.889495] ? find_held_lock+0x2c/0x110 [ 2199.890082] iomap_apply+0x164/0x810 [ 2199.890877] ? iomap_dio_rw+0x90/0x90 [ 2199.891547] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2199.892538] ? filemap_range_has_page+0xc2/0x320 [ 2199.893372] ? filemap_check_errors+0xa5/0x150 [ 2199.894176] __iomap_dio_rw+0x6cd/0x1110 [ 2199.894866] ? iomap_dio_rw+0x90/0x90 [ 2199.895467] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2199.896161] ? fsnotify+0xf50/0xf50 [ 2199.896725] ? down_read_trylock+0x193/0x350 [ 2199.897390] ? ext4_file_read_iter+0x356/0x4c0 [ 2199.898081] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2199.898838] iomap_dio_rw+0x31/0x90 [ 2199.899398] ext4_file_read_iter+0x2c7/0x4c0 [ 2199.900074] ? ext4_release_file+0x380/0x380 [ 2199.900416] audit: type=1326 audit(1712858401.286:3044): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.900744] io_read+0x2dc/0x11e0 [ 2199.904259] ? kiocb_done+0xc90/0xc90 [ 2199.904883] ? lock_acquire+0x197/0x470 [ 2199.905497] ? __lock_acquire+0xbb1/0x5b00 [ 2199.906154] io_issue_sqe+0x2e8a/0x7700 [ 2199.906775] ? perf_trace_lock+0xac/0x490 [ 2199.907408] ? SOFTIRQ_verbose+0x10/0x10 [ 2199.908029] ? __lockdep_reset_lock+0x180/0x180 [ 2199.908733] ? io_connect+0x610/0x610 [ 2199.909317] ? lock_acquire+0x197/0x470 [ 2199.909924] ? find_held_lock+0x2c/0x110 [ 2199.910558] ? __fget_files+0x26d/0x4c0 [ 2199.911164] ? lock_downgrade+0x6d0/0x6d0 [ 2199.911817] __io_queue_sqe+0x90/0x9d0 [ 2199.912416] ? io_issue_sqe+0x7700/0x7700 [ 2199.913056] ? io_prep_rw+0x7f5/0x1050 [ 2199.913656] io_submit_sqes+0x4461/0x85c0 [ 2199.914331] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2199.915085] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2199.915821] ? lock_downgrade+0x6d0/0x6d0 [ 2199.916410] audit: type=1326 audit(1712858401.305:3045): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22773 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2199.919582] ? find_held_lock+0x2c/0x110 [ 2199.920206] ? io_submit_sqes+0x85c0/0x85c0 [ 2199.920876] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2199.921612] ? wait_for_completion_io+0x270/0x270 [ 2199.922353] ? rcu_read_lock_any_held+0x75/0xa0 [ 2199.923053] ? vfs_write+0x354/0xa70 [ 2199.923622] ? fput_many+0x2f/0x1a0 [ 2199.924182] ? ksys_write+0x1a9/0x260 [ 2199.924763] ? __ia32_sys_read+0xb0/0xb0 [ 2199.925389] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.926186] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2199.926971] do_syscall_64+0x33/0x40 [ 2199.927539] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2199.928310] RIP: 0033:0x7fdada22fb19 [ 2199.928879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2199.931629] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2199.932782] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2199.933862] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2199.934954] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2199.936037] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2199.937121] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2199.938532] hpet: Lost 5 RTC interrupts [ 2199.949640] FAULT_INJECTION: forcing a failure. [ 2199.949640] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.951407] CPU: 1 PID: 22850 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2199.952227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.953196] Call Trace: [ 2199.953523] dump_stack+0x107/0x167 [ 2199.953963] should_fail.cold+0x5/0xa [ 2199.954428] ? jbd2__journal_start+0x190/0x7e0 [ 2199.954972] ? jbd2__journal_start+0x190/0x7e0 [ 2199.955521] should_failslab+0x5/0x20 [ 2199.955976] kmem_cache_alloc+0x5b/0x310 [ 2199.956476] jbd2__journal_start+0x190/0x7e0 [ 2199.957005] __ext4_journal_start_sb+0x214/0x390 [ 2199.957723] ext4_truncate+0x665/0x1160 [ 2199.958261] ? ext4_punch_hole+0x1070/0x1070 [ 2199.958916] ? down_write_killable+0x180/0x180 [ 2199.959471] ext4_file_write_iter+0x1392/0x18d0 [ 2199.960194] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2199.960784] ? __lockdep_reset_lock+0x180/0x180 [ 2199.961487] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2199.962266] ? SOFTIRQ_verbose+0x10/0x10 [ 2199.962877] new_sync_write+0x42c/0x660 [ 2199.963477] ? new_sync_read+0x6f0/0x6f0 [ 2199.964077] ? ksys_write+0x12d/0x260 [ 2199.964649] ? lock_release+0x680/0x680 [ 2199.965251] ? selinux_file_permission+0x92/0x520 [ 2199.965976] ? __fget_files+0x296/0x4c0 [ 2199.966508] vfs_write+0x747/0xa70 [ 2199.967047] ksys_write+0x12d/0x260 [ 2199.967586] ? __ia32_sys_read+0xb0/0xb0 [ 2199.968210] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2199.968986] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2199.969842] do_syscall_64+0x33/0x40 [ 2199.970406] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2199.971169] RIP: 0033:0x7f09d9220b19 [ 2199.971709] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2199.974398] RSP: 002b:00007f09d6775188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2199.975503] RAX: ffffffffffffffda RBX: 00007f09d9334020 RCX: 00007f09d9220b19 [ 2199.976541] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2199.977577] RBP: 00007f09d67751d0 R08: 0000000000000000 R09: 0000000000000000 [ 2199.978638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2199.979681] R13: 00007ffc126171ff R14: 00007f09d6775300 R15: 0000000000022000 18:00:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) sendfile(r3, r0, 0x0, 0x2) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) openat(r5, &(0x7f0000000000)='./file1\x00', 0x800, 0x35) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:00:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0xfdef) 18:00:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc028660f) 18:00:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) (fail_nth: 20) 18:00:01 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:00:01 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', 0x4c3c2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) sendfile(r1, r2, &(0x7f0000000000)=0x6, 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2200.147590] audit: type=1326 audit(1712858401.542:3046): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2200.154628] audit: type=1326 audit(1712858401.549:3047): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2200.159581] audit: type=1326 audit(1712858401.554:3048): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=22908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2200.171620] FAULT_INJECTION: forcing a failure. [ 2200.171620] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2200.173792] CPU: 0 PID: 22912 Comm: syz-executor.0 Not tainted 5.10.214 #1 [ 2200.174880] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.176176] Call Trace: [ 2200.176596] dump_stack+0x107/0x167 [ 2200.177175] should_fail.cold+0x5/0xa [ 2200.177769] _copy_to_user+0x2e/0x180 [ 2200.178381] simple_read_from_buffer+0xcc/0x160 [ 2200.179135] proc_fail_nth_read+0x198/0x230 [ 2200.179802] ? proc_sessionid_read+0x230/0x230 [ 2200.180511] ? security_file_permission+0x24e/0x570 [ 2200.181296] ? perf_trace_initcall_start+0x101/0x380 [ 2200.182110] ? proc_sessionid_read+0x230/0x230 [ 2200.182824] vfs_read+0x228/0x580 [ 2200.183382] ksys_read+0x12d/0x260 [ 2200.183932] ? vfs_write+0xa70/0xa70 [ 2200.184528] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.185365] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2200.186177] do_syscall_64+0x33/0x40 [ 2200.186752] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2200.187534] RIP: 0033:0x7f60797a969c [ 2200.188159] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 2200.190955] RSP: 002b:00007f6076d6c170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2200.192144] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f60797a969c [ 2200.193232] RDX: 000000000000000f RSI: 00007f6076d6c1e0 RDI: 0000000000000006 [ 2200.194330] RBP: 00007f6076d6c1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.195440] R10: 000000000020d315 R11: 0000000000000246 R12: 0000000000000002 [ 2200.196533] R13: 00007ffd26493fef R14: 00007f6076d6c300 R15: 0000000000022000 18:00:01 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0x10, r4, 0x1, 0xce, 0x6, @broadcast}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4f, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="6001000010005efae2ed000000000000ff02000000020000000000000000000000000000000000000000000000000000000700"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) renameat2(r6, 0x0, 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0xf8bc73ad3447956b) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) 18:00:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0xffffffff000) 18:00:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0406618) 18:00:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x88000, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0xff, 0x3, 0x7}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000040)='\x00', &(0x7f0000000080)='./file1\x00', r3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2, 0x15) write(r4, &(0x7f0000000240)="01", 0x1) r5 = getuid() syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f00000001c0)='./file1\x00', 0xffff, 0x5, &(0x7f0000000500)=[{&(0x7f0000000200), 0x0, 0x7}, {&(0x7f00000002c0)="307b2ccba7324cb95fde1ccd17f596a5abbf4ef9fda09d60203b591c8a19485e032769ea2dc6ac1bab439277a6d8a94631a848dac5ba444d1c3c37fab475f7f9d84fddfd521a58dc67b8a72744faed6f", 0x50, 0x6c}, {&(0x7f0000000340)="4824711557a8baa0a02d8a3d377fe38824cfff8f5222da64218631fb1b1d6c0ef3eb8156e1825c7dff8478bc962ba81e1a6efd03a32cb0ece126e3d26d7bb843e663467feaefc20020a47a26f6273cc95d4bfb", 0x53, 0x4}, {&(0x7f00000003c0)="db98b403fd43ccdcd6495053b94c3b5aab3e69cd59ec6a46aa0abf4ccad20ada983fc04dd9dcb6283d26a9794c5b1373f2f00cb4aade90", 0x37}, {&(0x7f0000000400)="dfe68805b89808a700d3730ae41b9c4e51f8f878c9dbd06383d07f5d855ada21f5578bab73aac9d27547d572b964c23197602072ddedbdc727c3ea1f6ab355610d0986e4911817fcce020732518c50f417c73ecc8dfd47c17c21870f689797e061451c60bf09a0f31be6e3e34348da01135d88c22eb413bd381d81a0063dbd4acbe6a1fa524167ff006a99b065e81476b73d9cd63a88783f2c785d1ea49dfee680d88ff4acbb1af34c7bc01f03e351bde29bf09a4d0f105f661ee55c74c25420c1388424565e4ecd70d8f2bca3d19be60b405305925bdfa9a6861c2f16a7490df2a4bb59df484f273002d75bd839ad41a8228c04f8d0b7", 0xf7, 0x40}], 0x48, &(0x7f0000000740)=ANY=[@ANYBLOB='check=relaxed,dmode=0x00000000ffffffff,sbsector=0x0000000100000000,hide,map=normal,dmode=0x0000000000000200,utf8,smackfsdef=\x00,dont_appraise,subj_user=!,fsuuid=\f1c9[8a8-\x00a5d-1c76-6a2f-d28c4b34,uid<', @ANYRESDEC=r5, @ANYBLOB="2c7569643e6effffffff00000000b1722448916b61528487666a952e067b8788268f688bf4f97fb1139d47582cb457ae6bcac4a20b7bef0820cf41758945c46d183566ddc06824d561febaa6b8899c72c780756b218012f41f2e73189fb1844cba9649713eb9a6bd634c185471b0321fae9026d61379a7660003c5f8a932dc9717362309e2bbe125ab1060e94c670181d9ecfdadf84bea01", @ANYRESDEC=r5, @ANYBLOB=',\x00']) sendfile(r0, r1, 0x0, 0x20d315) 18:00:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 12) 18:00:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:00:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 15) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2200.412488] FAULT_INJECTION: forcing a failure. [ 2200.412488] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.413852] CPU: 1 PID: 22998 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2200.414637] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.415476] Call Trace: [ 2200.415762] dump_stack+0x107/0x167 [ 2200.416140] should_fail.cold+0x5/0xa [ 2200.416537] ? create_object.isra.0+0x3a/0xa20 [ 2200.417009] should_failslab+0x5/0x20 [ 2200.417400] kmem_cache_alloc+0x5b/0x310 [ 2200.417814] ? truncate_inode_page+0xd0/0xd0 [ 2200.418278] create_object.isra.0+0x3a/0xa20 [ 2200.418731] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2200.419256] kmem_cache_alloc+0x159/0x310 [ 2200.419689] jbd2__journal_start+0x190/0x7e0 [ 2200.420163] __ext4_journal_start_sb+0x214/0x390 [ 2200.420656] ext4_truncate+0x665/0x1160 [ 2200.421077] ? ext4_punch_hole+0x1070/0x1070 [ 2200.421529] ? down_write_killable+0x180/0x180 [ 2200.422008] ext4_file_write_iter+0x1392/0x18d0 [ 2200.422614] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2200.423095] ? __lockdep_reset_lock+0x180/0x180 [ 2200.423570] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2200.424102] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.424525] new_sync_write+0x42c/0x660 [ 2200.424933] ? new_sync_read+0x6f0/0x6f0 [ 2200.425389] ? ksys_write+0x12d/0x260 [ 2200.425828] ? lock_release+0x680/0x680 [ 2200.426243] ? selinux_file_permission+0x92/0x520 [ 2200.426739] ? __fget_files+0x296/0x4c0 [ 2200.427153] vfs_write+0x747/0xa70 [ 2200.427523] ksys_write+0x12d/0x260 [ 2200.427894] ? __ia32_sys_read+0xb0/0xb0 [ 2200.428310] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.428837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2200.429365] do_syscall_64+0x33/0x40 [ 2200.429744] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2200.430267] RIP: 0033:0x7f09d9220b19 [ 2200.430646] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.432476] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2200.433248] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2200.433962] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2200.434683] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.435397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.436116] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:00:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0406619) 18:00:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0xffffffff000) 18:00:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = open_tree(r0, &(0x7f0000000000)='./file1\x00', 0x8000) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000100)={0xfffffff7, 0x4, 0x3, 0x3, 0x1}) renameat2(r3, &(0x7f0000000040)='./file1\x00', r1, &(0x7f0000000080)='./file1\x00', 0x5) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2200.485531] FAULT_INJECTION: forcing a failure. [ 2200.485531] name failslab, interval 1, probability 0, space 0, times 0 [ 2200.487180] CPU: 1 PID: 23024 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2200.487883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.488720] Call Trace: [ 2200.489023] dump_stack+0x107/0x167 [ 2200.489403] should_fail.cold+0x5/0xa [ 2200.489797] ? __es_insert_extent+0xed1/0x1370 [ 2200.490279] should_failslab+0x5/0x20 [ 2200.490671] kmem_cache_alloc+0x5b/0x310 [ 2200.491142] __es_insert_extent+0xed1/0x1370 [ 2200.491600] ? do_raw_read_unlock+0x70/0x70 [ 2200.492041] ? perf_trace_lock+0xac/0x490 [ 2200.492511] ext4_es_insert_extent+0x45d/0xf10 [ 2200.492991] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2200.493474] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2200.493999] ? lock_downgrade+0x6d0/0x6d0 [ 2200.494440] ? __ext4_handle_dirty_super+0x100/0x100 [ 2200.494959] ? __es_find_extent_range+0x197/0x4b0 [ 2200.495471] ? do_raw_read_unlock+0x3b/0x70 [ 2200.495920] ext4_ext_map_blocks+0x1863/0x5830 [ 2200.496401] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2200.496933] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.497352] ? perf_trace_lock+0xac/0x490 [ 2200.497775] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.498237] ? ext4_ext_release+0x10/0x10 [ 2200.498675] ? lock_release+0x680/0x680 [ 2200.499088] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2200.499573] ? lock_downgrade+0x6d0/0x6d0 [ 2200.499997] ? lock_acquire+0x197/0x470 [ 2200.500419] ? down_read+0x10f/0x430 [ 2200.500921] ? down_write+0x160/0x160 [ 2200.501310] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2200.501782] ? lock_chain_count+0x20/0x20 [ 2200.502257] ext4_map_blocks+0x8e1/0x1910 [ 2200.502695] ? __kernel_text_address+0x9/0x40 [ 2200.503156] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2200.503610] ? arch_stack_walk+0x99/0xf0 [ 2200.504034] ? __lock_acquire+0xbb1/0x5b00 [ 2200.504475] ext4_iomap_begin+0x640/0x700 [ 2200.504906] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.505325] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2200.505825] ? __lockdep_reset_lock+0x180/0x180 [ 2200.506350] ? iomap_dio_rw+0x31/0x90 [ 2200.506742] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2200.507238] ? io_read+0x2dc/0x11e0 [ 2200.507624] ? find_held_lock+0x2c/0x110 [ 2200.508088] iomap_apply+0x164/0x810 [ 2200.508478] ? iomap_dio_rw+0x90/0x90 [ 2200.508902] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2200.509501] ? filemap_range_has_page+0xc2/0x320 [ 2200.510044] ? filemap_check_errors+0xa5/0x150 [ 2200.510528] __iomap_dio_rw+0x6cd/0x1110 [ 2200.510943] ? iomap_dio_rw+0x90/0x90 [ 2200.511353] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2200.511817] ? fsnotify+0xf50/0xf50 [ 2200.512198] ? down_read_trylock+0x193/0x350 [ 2200.512644] ? ext4_file_read_iter+0x356/0x4c0 [ 2200.513111] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2200.513638] iomap_dio_rw+0x31/0x90 [ 2200.514042] ext4_file_read_iter+0x2c7/0x4c0 [ 2200.514502] ? ext4_release_file+0x380/0x380 [ 2200.514948] io_read+0x2dc/0x11e0 [ 2200.515347] ? kiocb_done+0xc90/0xc90 [ 2200.515774] ? lock_acquire+0x197/0x470 [ 2200.516185] ? __lock_acquire+0xbb1/0x5b00 [ 2200.516713] io_issue_sqe+0x2e8a/0x7700 [ 2200.517126] ? perf_trace_lock+0xac/0x490 [ 2200.517546] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.518012] ? __lockdep_reset_lock+0x180/0x180 [ 2200.518499] ? io_connect+0x610/0x610 [ 2200.518926] ? lock_acquire+0x197/0x470 [ 2200.519332] ? find_held_lock+0x2c/0x110 [ 2200.519760] ? __fget_files+0x26d/0x4c0 [ 2200.520206] ? lock_downgrade+0x6d0/0x6d0 [ 2200.520638] __io_queue_sqe+0x90/0x9d0 [ 2200.521078] ? io_issue_sqe+0x7700/0x7700 [ 2200.521509] ? io_prep_rw+0x7f5/0x1050 [ 2200.521944] io_submit_sqes+0x4461/0x85c0 [ 2200.522407] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2200.522963] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2200.523460] ? lock_downgrade+0x6d0/0x6d0 [ 2200.523934] ? find_held_lock+0x2c/0x110 [ 2200.524359] ? io_submit_sqes+0x85c0/0x85c0 [ 2200.524850] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2200.525349] ? wait_for_completion_io+0x270/0x270 [ 2200.525897] ? rcu_read_lock_any_held+0x75/0xa0 [ 2200.526377] ? vfs_write+0x354/0xa70 [ 2200.526792] ? fput_many+0x2f/0x1a0 [ 2200.527169] ? ksys_write+0x1a9/0x260 [ 2200.527587] ? __ia32_sys_read+0xb0/0xb0 [ 2200.528011] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.528584] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2200.529117] do_syscall_64+0x33/0x40 [ 2200.529536] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2200.530056] RIP: 0033:0x7fdada22fb19 [ 2200.530476] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.532415] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2200.533258] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2200.534042] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2200.534834] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.535618] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.536398] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:00:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 13) 18:00:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0506617) 18:00:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101943, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2200.663464] FAULT_INJECTION: forcing a failure. [ 2200.663464] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2200.665238] CPU: 1 PID: 23052 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2200.666011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2200.666924] Call Trace: [ 2200.667223] dump_stack+0x107/0x167 [ 2200.667624] should_fail.cold+0x5/0xa [ 2200.668053] __alloc_pages_nodemask+0x182/0x600 [ 2200.668568] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2200.669241] ? find_get_entry+0x2c8/0x740 [ 2200.669716] alloc_pages_current+0x187/0x280 [ 2200.670224] __page_cache_alloc+0x2d2/0x360 [ 2200.670722] pagecache_get_page+0x2c7/0xc80 [ 2200.671195] ? jbd2__journal_start+0xf3/0x7e0 [ 2200.671695] __ext4_block_zero_page_range+0x97/0x940 [ 2200.672256] ? __ext4_journal_start_sb+0x214/0x390 [ 2200.672920] ext4_truncate+0xdbf/0x1160 [ 2200.673364] ? ext4_punch_hole+0x1070/0x1070 [ 2200.673845] ? down_write_killable+0x180/0x180 [ 2200.674368] ext4_file_write_iter+0x1392/0x18d0 [ 2200.674906] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2200.675407] ? __lockdep_reset_lock+0x180/0x180 [ 2200.675926] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2200.676500] ? SOFTIRQ_verbose+0x10/0x10 [ 2200.676965] new_sync_write+0x42c/0x660 [ 2200.677408] ? new_sync_read+0x6f0/0x6f0 [ 2200.677857] ? ksys_write+0x12d/0x260 [ 2200.678291] ? lock_release+0x680/0x680 [ 2200.678735] ? selinux_file_permission+0x92/0x520 [ 2200.679273] ? __fget_files+0x296/0x4c0 [ 2200.679717] vfs_write+0x747/0xa70 [ 2200.680115] ksys_write+0x12d/0x260 [ 2200.680514] ? __ia32_sys_read+0xb0/0xb0 [ 2200.680964] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2200.681531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2200.682098] do_syscall_64+0x33/0x40 [ 2200.682525] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2200.683081] RIP: 0033:0x7f09d9220b19 [ 2200.683493] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2200.685473] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2200.686317] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2200.687089] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2200.687855] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2200.688760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2200.689531] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2201.026059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.026951] print_req_error: 6 callbacks suppressed [ 2201.026970] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.029313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.030148] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.031767] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.032750] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.034384] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.035208] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.036813] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.037640] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.039239] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.040799] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2201.041946] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.043497] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2201.044641] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.046177] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2201.047310] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.049038] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2201.050190] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2201.051733] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2201.053022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.053946] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.054842] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.060945] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2201.062103] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2201.063431] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2201.089215] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.090125] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2201.094088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.095207] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2201.105363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.106369] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.108028] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.109496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.116066] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2201.117879] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2207.046975] Bluetooth: hci5: command 0x0406 tx timeout 18:00:17 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 14) 18:00:17 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:00:17 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 16) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:00:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x5, 0x6, &(0x7f0000000540)=[{&(0x7f0000000100)="2c0248c662da3ed690a834312c1760542375bae353c3047e0784d6d5ce31e57fba2431c400c8621b4f314a7378eb328d63b8d67537895da274fae2bc5d1bdc3fd675ab9fdfd01a5c1c2e0b45489b13c7195ed72abad913027a7e9a3205e2469c99ce13f3937eaf2e63d2019a6c32743cb3bc63f1bce68e666229cc9e2f0abaefffae67643cfc8af1e9a8043f2732a57c472bf283b7a8914ce0fd307e8eed98af56b1060d8f230da12caf9b8c284f32c08a037f2e8a621d6c8b27b756d2ebf681c4799758075accba82f01e9f629fba", 0xcf, 0x401}, {&(0x7f00000002c0)="cb5feea9797946b0b47ffe612efd9c50b5bc79c65b1f12ff1d234bccad9631731627a5105a7cb7b6eeedc89b7df06ce89452f069b9d0d9a01e7877036a9cc2b174000f7811aa4d1dc161b12806522dd7132f61d58740552e1126868349882fccb07e37c5fa0112c1f6efadd0f4e89dfbeacd2796130c86a6047980278ee8f1e99e91b85109b5b3492df71f404f8f3a11bc203624ce78aac61105ef9406889ddea27b72b31fb8ed0b8624fa1c987949db7fb79b7dd0", 0xb5, 0xcc73}, {&(0x7f0000000380)="b6e151361bbf4adc9f500ead64dc53a1adca49978010c784ac03aa52f791184ab08f99e575f52af02b23dbe02701aefb3270846f940f06817b35f9cf6f25b0c8cd826532eda1660896677e94d9ada0a663640951a7241a7834b2de90b59046bf27b4f10f31089de993fe0135809b126f2d947fa81341f124f21f959392e85c085e99cb2ae27c49077b0ebf3f0175", 0x8e, 0x3}, {&(0x7f0000000440)="049e3b18cb752720a291c2230675e371389afb4f33869391e903e3b206cb4123d3471bec4f16eeda83f917b71782c80cbfdcb3a84c40e201ccbe8291d2c3e4686909d7bee7da7204530e429693f60555b4f765eb42c9f05c68a3ed0fecefea9f514651c35d9a31a5f61cbed56274f999ad8f90c0c175a0b125ffbabcc2279ad12f86643b777bc98777dece2047fd4f7ac7ac6052c0f73dd0a7c07b1cb22a0617e931ddac8e", 0xa5, 0x40000}, {&(0x7f0000000080)="b3794efe052fe39935ccf9169971", 0xe, 0x7b93}, {&(0x7f0000000500)="3d6afa81a393e3973e3fd370293bbf6db3c331736ec2401a5e64c927ed132c8c989d079d97e5eb51940ac3b59e89779ded5ea2def9", 0x35, 0x7}], 0x80029, &(0x7f0000000600)={[{@map_off}, {@uid={'uid', 0x3d, 0xee00}}, {@map_normal}, {@cruft}], [{@subj_role={'subj_role', 0x3d, '}-'}}, {@pcr={'pcr', 0x3d, 0x33}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}]}) openat(r1, &(0x7f0000000680)='./file1\x00', 0x8000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) 18:00:17 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1e4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) lsetxattr$security_capability(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)=@v2={0x2000000, [{0x90000, 0x72}, {0xf72b, 0x800}]}, 0x14, 0x1) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) write$binfmt_elf64(r1, &(0x7f0000000080)=ANY=[@ANYRES32=r1], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 18:00:17 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0x10, r4, 0x1, 0xce, 0x6, @broadcast}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4f, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="6001000010005efae2ed000000000000ff02000000020000000000000000000000000000000000000000000000000000000700"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) renameat2(r6, 0x0, 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0xf8bc73ad3447956b) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) 18:00:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r1, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_CONTROL_PORT_FRAME(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x28, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}, 0x1, 0x0, 0x0, 0x400c010}, 0x20000844) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x32f140, 0x7e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x113100, 0x186) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r3, r4, 0x0, 0x20d315) 18:00:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc080661a) [ 2216.617724] kauditd_printk_skb: 19 callbacks suppressed [ 2216.617737] audit: type=1326 audit(1712858418.012:3068): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:00:18 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000000)={0x2, 0x47, "b2e9ebb1133d40712d8e1942f1068bfcf887061f54930940e80388a30f9e4c7513304f8478b45b5ab8ca58c2899bef576bccc7258dbe654254fdc56e8562f78e6649be05f4b802"}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2216.626328] audit: type=1326 audit(1712858418.021:3069): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2216.633056] audit: type=1326 audit(1712858418.027:3070): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2216.637110] FAULT_INJECTION: forcing a failure. [ 2216.637110] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.638335] CPU: 1 PID: 23069 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2216.639011] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2216.639830] Call Trace: [ 2216.640099] dump_stack+0x107/0x167 [ 2216.640463] should_fail.cold+0x5/0xa [ 2216.640841] ? create_object.isra.0+0x3a/0xa20 [ 2216.641291] should_failslab+0x5/0x20 [ 2216.641751] kmem_cache_alloc+0x5b/0x310 [ 2216.642156] create_object.isra.0+0x3a/0xa20 [ 2216.642596] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2216.643102] kmem_cache_alloc+0x159/0x310 [ 2216.643514] __es_insert_extent+0xed1/0x1370 [ 2216.643959] ? do_raw_read_unlock+0x70/0x70 [ 2216.644381] ? perf_trace_lock+0xac/0x490 [ 2216.644803] ext4_es_insert_extent+0x45d/0xf10 [ 2216.645266] ? ext4_es_scan_clu+0x2e0/0x2e0 [ 2216.645687] ? ext4_es_find_extent_range+0x13b/0x3b0 [ 2216.646177] ? lock_downgrade+0x6d0/0x6d0 [ 2216.646600] ? __ext4_handle_dirty_super+0x100/0x100 [ 2216.647096] ? __es_find_extent_range+0x197/0x4b0 [ 2216.647575] ? do_raw_read_unlock+0x3b/0x70 [ 2216.648006] ext4_ext_map_blocks+0x1863/0x5830 [ 2216.648462] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2216.648980] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.649379] ? perf_trace_lock+0xac/0x490 [ 2216.649784] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.650187] ? ext4_ext_release+0x10/0x10 [ 2216.650613] ? lock_release+0x680/0x680 [ 2216.651011] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2216.651472] ? lock_downgrade+0x6d0/0x6d0 [ 2216.651880] ? lock_acquire+0x197/0x470 [ 2216.652281] ? down_read+0x10f/0x430 [ 2216.652647] ? down_write+0x160/0x160 [ 2216.653019] ? ext4_es_lookup_extent+0xc4/0xaa0 [ 2216.653476] ? lock_chain_count+0x20/0x20 [ 2216.653889] ext4_map_blocks+0x8e1/0x1910 [ 2216.654304] ? __kernel_text_address+0x9/0x40 [ 2216.654745] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2216.655182] ? arch_stack_walk+0x99/0xf0 [ 2216.655584] ? __lock_acquire+0xbb1/0x5b00 [ 2216.656008] ext4_iomap_begin+0x640/0x700 [ 2216.656412] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.656810] ? ext4_iomap_begin_report+0x5a0/0x5a0 [ 2216.657377] ? __lockdep_reset_lock+0x180/0x180 [ 2216.657836] ? iomap_dio_rw+0x31/0x90 [ 2216.658203] ? ext4_file_read_iter+0x2c7/0x4c0 [ 2216.658653] ? io_read+0x2dc/0x11e0 [ 2216.659021] ? find_held_lock+0x2c/0x110 [ 2216.659420] iomap_apply+0x164/0x810 [ 2216.659784] ? iomap_dio_rw+0x90/0x90 [ 2216.660159] ? trace_event_raw_event_iomap_apply+0x430/0x430 [ 2216.660720] ? filemap_range_has_page+0xc2/0x320 [ 2216.661188] ? filemap_check_errors+0xa5/0x150 [ 2216.661639] __iomap_dio_rw+0x6cd/0x1110 [ 2216.662034] ? iomap_dio_rw+0x90/0x90 [ 2216.662426] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2216.662872] ? fsnotify+0xf50/0xf50 [ 2216.663232] ? down_read_trylock+0x193/0x350 [ 2216.663655] ? ext4_file_read_iter+0x356/0x4c0 [ 2216.664096] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2216.664575] iomap_dio_rw+0x31/0x90 [ 2216.664931] ext4_file_read_iter+0x2c7/0x4c0 [ 2216.665356] ? ext4_release_file+0x380/0x380 [ 2216.665783] io_read+0x2dc/0x11e0 [ 2216.666134] ? kiocb_done+0xc90/0xc90 [ 2216.666541] ? lock_acquire+0x197/0x470 [ 2216.666934] ? __lock_acquire+0xbb1/0x5b00 [ 2216.667352] io_issue_sqe+0x2e8a/0x7700 [ 2216.667744] ? perf_trace_lock+0xac/0x490 [ 2216.668146] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.668541] ? __lockdep_reset_lock+0x180/0x180 [ 2216.668984] ? io_connect+0x610/0x610 [ 2216.669358] ? lock_acquire+0x197/0x470 [ 2216.669737] ? find_held_lock+0x2c/0x110 [ 2216.670137] ? __fget_files+0x26d/0x4c0 [ 2216.670531] ? lock_downgrade+0x6d0/0x6d0 [ 2216.670942] __io_queue_sqe+0x90/0x9d0 [ 2216.671324] ? io_issue_sqe+0x7700/0x7700 [ 2216.671732] ? io_prep_rw+0x7f5/0x1050 [ 2216.672117] io_submit_sqes+0x4461/0x85c0 [ 2216.672554] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2216.673109] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2216.673576] ? lock_downgrade+0x6d0/0x6d0 [ 2216.673988] ? find_held_lock+0x2c/0x110 [ 2216.674395] ? io_submit_sqes+0x85c0/0x85c0 [ 2216.674818] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2216.675296] ? wait_for_completion_io+0x270/0x270 [ 2216.675763] ? rcu_read_lock_any_held+0x75/0xa0 [ 2216.676208] ? vfs_write+0x354/0xa70 [ 2216.676568] ? fput_many+0x2f/0x1a0 [ 2216.676921] ? ksys_write+0x1a9/0x260 [ 2216.677288] ? __ia32_sys_read+0xb0/0xb0 [ 2216.677681] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2216.678184] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2216.678691] do_syscall_64+0x33/0x40 [ 2216.679048] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2216.679536] RIP: 0033:0x7fdada22fb19 [ 2216.679895] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2216.681648] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2216.682385] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2216.683063] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2216.683739] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2216.684416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2216.685100] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2216.694552] FAULT_INJECTION: forcing a failure. [ 2216.694552] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.696299] CPU: 0 PID: 23073 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2216.697133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2216.698135] Call Trace: [ 2216.698485] dump_stack+0x107/0x167 [ 2216.698938] should_fail.cold+0x5/0xa [ 2216.699411] ? xas_alloc+0x336/0x440 [ 2216.699870] should_failslab+0x5/0x20 [ 2216.700326] kmem_cache_alloc+0x5b/0x310 [ 2216.700820] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.701345] xas_alloc+0x336/0x440 [ 2216.701796] xas_create+0x34a/0x10d0 [ 2216.702287] xas_store+0x8c/0x1c40 [ 2216.702752] ? xas_find_conflict+0x4b5/0xa70 [ 2216.703299] __add_to_page_cache_locked+0x708/0xc80 [ 2216.703955] ? file_write_and_wait_range+0x130/0x130 [ 2216.704606] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2216.705239] ? find_get_entry+0x2c8/0x740 [ 2216.705754] add_to_page_cache_lru+0xe6/0x2e0 [ 2216.706313] ? add_to_page_cache_locked+0x40/0x40 [ 2216.706930] ? __page_cache_alloc+0x10d/0x360 [ 2216.707489] pagecache_get_page+0x38b/0xc80 [ 2216.708017] ? jbd2__journal_start+0xf3/0x7e0 [ 2216.708527] audit: type=1326 audit(1712858418.095:3071): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2216.708603] __ext4_block_zero_page_range+0x97/0x940 [ 2216.711255] ? __ext4_journal_start_sb+0x214/0x390 [ 2216.711892] ext4_truncate+0xdbf/0x1160 [ 2216.712390] ? ext4_punch_hole+0x1070/0x1070 [ 2216.712940] ? down_write_killable+0x180/0x180 [ 2216.713510] ext4_file_write_iter+0x1392/0x18d0 [ 2216.714103] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2216.714666] ? __lockdep_reset_lock+0x180/0x180 [ 2216.715237] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2216.715884] ? SOFTIRQ_verbose+0x10/0x10 [ 2216.716414] new_sync_write+0x42c/0x660 [ 2216.716910] ? new_sync_read+0x6f0/0x6f0 [ 2216.717421] ? ksys_write+0x12d/0x260 [ 2216.717911] ? lock_release+0x680/0x680 [ 2216.718420] ? selinux_file_permission+0x92/0x520 [ 2216.719059] ? __fget_files+0x296/0x4c0 [ 2216.719173] audit: type=1326 audit(1712858418.111:3072): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2216.719533] vfs_write+0x747/0xa70 [ 2216.721928] ksys_write+0x12d/0x260 [ 2216.722365] ? __ia32_sys_read+0xb0/0xb0 [ 2216.722840] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2216.723469] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2216.724090] do_syscall_64+0x33/0x40 [ 2216.724537] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2216.725142] RIP: 0033:0x7f09d9220b19 [ 2216.725585] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2216.727668] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2216.728553] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2216.729249] audit: type=1326 audit(1712858418.122:3073): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23065 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2216.729396] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2216.729412] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2216.732970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2216.733769] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2216.734777] hpet: Lost 1 RTC interrupts 18:00:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0xc0c0583b) 18:00:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x80000000}}, './file1\x00'}) fcntl$setlease(r1, 0x400, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0xc9) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$BTRFS_IOC_START_SYNC(r2, 0x80089418, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) openat(r4, &(0x7f0000000040)='./file1\x00', 0x800, 0xe2) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) fadvise64(r2, 0x0, 0x7, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x103402, 0x159) [ 2216.961770] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.962395] print_req_error: 22 callbacks suppressed [ 2216.962412] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.964070] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.965131] buffer_io_error: 6 callbacks suppressed [ 2216.965140] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2216.966588] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.967185] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.968683] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.969833] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2216.970757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.971336] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.972398] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.973446] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2216.974348] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.974925] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.976078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.976617] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.977669] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.978732] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2216.979512] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.980554] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2216.981437] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.982113] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.982773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.986223] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2216.987032] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2216.987773] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:00:34 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:00:34 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x2802, 0x60) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:00:34 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 17) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:00:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 15) 18:00:34 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) sendmsg$ETHTOOL_MSG_STRSET_GET(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x98, 0x0, 0x400, 0x70bd2b, 0x25dfdbff, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_STRINGSETS={0x6c, 0x2, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x2}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}]}, {0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x4}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x3}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x7}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x1}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x8}, @ETHTOOL_A_STRINGSET_ID={0x8, 0x1, 0x6}]}]}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}, @ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x98}, 0x1, 0x0, 0x0, 0x80004}, 0x20004004) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@shmem={0xc, 0x1, {0x257a, 0x9}}, 0x8080) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) 18:00:34 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ftruncate(r3, 0x5) write(r2, &(0x7f0000000240)="01", 0x1) fremovexattr(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="060000000000000000"]) sendfile(r0, r1, 0x0, 0x20d315) 18:00:34 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r0, &(0x7f0000000240)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={""/10, ""/2, @dev}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) bind$packet(r3, &(0x7f0000000180)={0x11, 0x10, r4, 0x1, 0xce, 0x6, @broadcast}, 0x14) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4f, r2}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/kernel/notes', 0x0, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYBLOB="6001000010005efae2ed000000000000ff02000000020000000000000000000000000000000000000000000000000000000700"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x160}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r5, 0x8933, &(0x7f00000001c0)={'wg1\x00'}) r6 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) readv(r6, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) renameat2(r6, 0x0, 0xffffffffffffff9c, &(0x7f0000000240)='./file1\x00', 0xf8bc73ad3447956b) ioctl$FICLONE(0xffffffffffffffff, 0x40049409, r6) 18:00:34 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0, 0x0}, &(0x7f0000000100)=0xc) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000000300)=[0x0, 0xee00, 0xffffffffffffffff, 0xee01, 0x0, 0xee00]) setxattr$system_posix_acl(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='system.posix_acl_access\x00', &(0x7f0000000340)={{}, {}, [{0x2, 0x1, r1}, {0x2, 0x2, r2}, {0x2, 0x5, 0xffffffffffffffff}, {0x2, 0x3, 0xffffffffffffffff}, {0x2, 0x3, r3}, {0x2, 0x7, r4}, {0x2, 0x4, 0xee01}, {0x2, 0x9}], {0x4, 0x1}, [{0x8, 0x6}, {0x8, 0x5, r5}, {0x8, 0x4, r6}, {0x8, 0x0, r7}, {0x8, 0x2}, {0x8, 0x1, r8}], {0x10, 0x1}, {0x20, 0x2}}, 0x94, 0x2) fallocate(r0, 0x8, 0x0, 0x8000) [ 2233.525133] FAULT_INJECTION: forcing a failure. [ 2233.525133] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.526918] CPU: 1 PID: 23203 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2233.527989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.529272] Call Trace: [ 2233.529697] dump_stack+0x107/0x167 [ 2233.530272] should_fail.cold+0x5/0xa [ 2233.530869] ? create_object.isra.0+0x3a/0xa20 [ 2233.531580] should_failslab+0x5/0x20 [ 2233.532166] kmem_cache_alloc+0x5b/0x310 [ 2233.532891] create_object.isra.0+0x3a/0xa20 [ 2233.533551] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2233.534347] kmem_cache_alloc+0x159/0x310 [ 2233.535026] xas_alloc+0x336/0x440 [ 2233.535589] xas_create+0x34a/0x10d0 [ 2233.536208] xas_store+0x8c/0x1c40 [ 2233.536775] ? xas_find_conflict+0x4b5/0xa70 [ 2233.537490] __add_to_page_cache_locked+0x708/0xc80 [ 2233.538289] ? file_write_and_wait_range+0x130/0x130 [ 2233.539113] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2233.539912] ? find_get_entry+0x2c8/0x740 [ 2233.540581] add_to_page_cache_lru+0xe6/0x2e0 [ 2233.541293] ? add_to_page_cache_locked+0x40/0x40 [ 2233.542048] ? __page_cache_alloc+0x10d/0x360 [ 2233.542779] pagecache_get_page+0x38b/0xc80 [ 2233.543447] ? jbd2__journal_start+0xf3/0x7e0 [ 2233.544156] __ext4_block_zero_page_range+0x97/0x940 [ 2233.544935] ? __ext4_journal_start_sb+0x214/0x390 [ 2233.545710] ext4_truncate+0xdbf/0x1160 [ 2233.546349] ? ext4_punch_hole+0x1070/0x1070 [ 2233.547035] ? down_write_killable+0x180/0x180 [ 2233.547776] ext4_file_write_iter+0x1392/0x18d0 [ 2233.548616] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2233.549326] ? __lockdep_reset_lock+0x180/0x180 [ 2233.550055] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2233.550890] ? SOFTIRQ_verbose+0x10/0x10 [ 2233.551544] new_sync_write+0x42c/0x660 [ 2233.552167] ? new_sync_read+0x6f0/0x6f0 [ 2233.552807] ? ksys_write+0x12d/0x260 [ 2233.553415] ? lock_release+0x680/0x680 [ 2233.554033] ? selinux_file_permission+0x92/0x520 [ 2233.554797] ? __fget_files+0x296/0x4c0 [ 2233.555438] vfs_write+0x747/0xa70 [ 2233.556004] ksys_write+0x12d/0x260 [ 2233.556579] ? __ia32_sys_read+0xb0/0xb0 [ 2233.557225] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.558048] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.558877] do_syscall_64+0x33/0x40 [ 2233.559464] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2233.560242] RIP: 0033:0x7f09d9220b19 [ 2233.560870] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2233.563850] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2233.565021] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2233.566114] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2233.567292] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.568418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.569493] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2233.571028] audit: type=1326 audit(1712858434.920:3074): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2233.575147] audit: type=1326 audit(1712858434.921:3075): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2233.587047] audit: type=1326 audit(1712858434.932:3076): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2233.592303] FAULT_INJECTION: forcing a failure. [ 2233.592303] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.594535] CPU: 1 PID: 23204 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2233.595696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.596957] Call Trace: [ 2233.597369] dump_stack+0x107/0x167 [ 2233.597946] should_fail.cold+0x5/0xa [ 2233.598568] ? jbd2__journal_start+0x190/0x7e0 [ 2233.599285] should_failslab+0x5/0x20 [ 2233.599871] kmem_cache_alloc+0x5b/0x310 [ 2233.600510] jbd2__journal_start+0x190/0x7e0 [ 2233.601206] __ext4_journal_start_sb+0x214/0x390 [ 2233.601962] ext4_dirty_inode+0xbc/0x130 [ 2233.602608] ? ext4_setattr+0x2160/0x2160 [ 2233.603250] __mark_inode_dirty+0x492/0xd40 [ 2233.603929] touch_atime+0x5ea/0x6e0 [ 2233.604513] ? atime_needs_update+0x600/0x600 [ 2233.605235] ext4_file_read_iter+0x344/0x4c0 [ 2233.605920] ? ext4_release_file+0x380/0x380 [ 2233.606603] io_read+0x2dc/0x11e0 [ 2233.607168] ? kiocb_done+0xc90/0xc90 [ 2233.607790] ? asm_sysvec_call_function_single+0x12/0x20 [ 2233.608613] ? trace_hardirqs_on+0x5b/0x180 [ 2233.609281] ? asm_sysvec_call_function_single+0x12/0x20 [ 2233.610121] ? io_issue_sqe+0x134/0x7700 [ 2233.610866] io_issue_sqe+0x2e8a/0x7700 [ 2233.611496] ? perf_trace_lock+0xac/0x490 18:00:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xff800000}}, './file1\x00'}) mknodat$loop(r3, &(0x7f0000000040)='./file1\x00', 0x80, 0x1) [ 2233.612134] ? SOFTIRQ_verbose+0x10/0x10 [ 2233.612933] ? __lockdep_reset_lock+0x180/0x180 [ 2233.613655] ? io_connect+0x610/0x610 [ 2233.614262] ? lock_acquire+0x197/0x470 [ 2233.614897] ? find_held_lock+0x2c/0x110 [ 2233.615541] ? __fget_files+0x26d/0x4c0 [ 2233.616162] ? lock_downgrade+0x6d0/0x6d0 [ 2233.616823] __io_queue_sqe+0x90/0x9d0 [ 2233.617435] ? io_issue_sqe+0x7700/0x7700 [ 2233.618091] ? io_prep_rw+0x7f5/0x1050 18:00:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = syz_io_uring_setup(0x5ef1, &(0x7f0000000080)={0x0, 0x9acd, 0x8, 0x3, 0x1ff, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) lseek(r2, 0x100000000, 0x6) [ 2233.618724] io_submit_sqes+0x4461/0x85c0 [ 2233.619514] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2233.620279] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2233.620436] audit: type=1326 audit(1712858434.933:3077): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2233.621029] ? lock_downgrade+0x6d0/0x6d0 [ 2233.621071] ? find_held_lock+0x2c/0x110 [ 2233.621103] ? io_submit_sqes+0x85c0/0x85c0 [ 2233.624570] audit: type=1326 audit(1712858434.933:3078): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2233.624898] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2233.624927] ? wait_for_completion_io+0x270/0x270 [ 2233.626632] audit: type=1326 audit(1712858434.942:3079): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2233.629493] ? rcu_read_lock_any_held+0x75/0xa0 [ 2233.629512] ? vfs_write+0x354/0xa70 [ 2233.629532] ? fput_many+0x2f/0x1a0 [ 2233.629559] ? ksys_write+0x1a9/0x260 [ 2233.630580] audit: type=1326 audit(1712858434.942:3080): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2233.631047] ? __ia32_sys_read+0xb0/0xb0 [ 2233.631074] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.631098] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.634670] audit: type=1326 audit(1712858434.944:3081): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2233.634903] do_syscall_64+0x33/0x40 [ 2233.634922] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2233.634939] RIP: 0033:0x7fdada22fb19 [ 2233.635931] audit: type=1326 audit(1712858434.944:3082): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2233.636035] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2233.636761] audit: type=1326 audit(1712858434.945:3083): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23196 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 [ 2233.639785] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2233.639806] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2233.639818] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2233.639829] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.639842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.639861] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:00:35 executing program 6: r0 = syz_open_dev$rtc(&(0x7f0000000040), 0x1000, 0x14102) read(r0, &(0x7f0000000080)=""/50, 0x32) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x0, 0x112) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r1, r2, 0x0, 0x20d315) mount$9p_fd(0x0, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140), 0x7c, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@aname={'aname', 0x3d, ':$$]'}}, {@fscache}, {@version_9p2000}, {@loose}, {@msize={'msize', 0x3d, 0x7}}, {@cache_mmap}, {@loose}, {@cache_mmap}], [{@dont_appraise}]}}) 18:00:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) readv(r2, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/111, 0x6f}, {&(0x7f0000000100)=""/180, 0xb4}, {&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000002c0)=""/120, 0x78}], 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:00:35 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 16) 18:00:35 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) open_by_handle_at(r4, &(0x7f0000000080)=@xfs_parent={0x1c, 0x82, {0xa3, 0x1000, 0x8, 0x2}}, 0x20000) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x9, 0x80, 0x3, 0xff, 0x2, 0x3e, 0x69, 0x250, 0x40, 0x3a8, 0xfffffffa, 0x3, 0x38, 0x2, 0x7, 0x8}, [{0x5, 0x80, 0x1, 0x672b, 0x100000000, 0x3, 0x0, 0x1}, {0x2, 0x0, 0x3, 0x3ff, 0xffffffffffffff00, 0x3b2, 0x4, 0x5af6}], "6a1ca92b19f158a18807e448d3d7fb2898aada7f8299d354c1f74fc7e6952116556003e0a3475801c9b3e7d00ca7e4c903400ddac31c8131229b7166cb359bd3e014ae225057c0eb70a65d62e958a932cfda4af60e0f77ee5ce71acb5c45c98554ea2af3b4302ad2cc02876dd72300b780948df5e767b14fb6302ac65e873ce0236bb79dbba3d21d75943b7e9317f4155a8dd77e3fc94f0f5f50420fc7e18f6cfbfd1de61f425645109251d0dc72c58e756a815c033398afd99e45fdb32975a113a7d12aebebae41c1446fe6f76e5ad1bea67139b6f9ed78c6275d38ff54dc16601bc3df9e0ae38570", ['\x00']}, 0x299) write$binfmt_elf64(r2, &(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r3, @ANYRESHEX=r2, @ANYBLOB="1f5696ac4514c51f5f6bd43ba368bc503572bf67f83f8850cfb2fd2f31de07b7505290da7839cd4d8998f655e1580f08ea6ce721fb6fcd9f5131e9acdd498ca9c7d061d6dfec7cf97e563e", @ANYRESHEX, @ANYRES32=r1], 0xfffffffffffffd4e) fallocate(r0, 0x8, 0x0, 0x8000) 18:00:35 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 18) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:00:35 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2233.937214] FAULT_INJECTION: forcing a failure. [ 2233.937214] name failslab, interval 1, probability 0, space 0, times 0 [ 2233.939096] CPU: 1 PID: 23333 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2233.940160] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2233.941431] Call Trace: [ 2233.941851] dump_stack+0x107/0x167 [ 2233.942431] should_fail.cold+0x5/0xa [ 2233.943051] ? xas_alloc+0x336/0x440 [ 2233.943650] should_failslab+0x5/0x20 [ 2233.944250] kmem_cache_alloc+0x5b/0x310 [ 2233.944899] xas_alloc+0x336/0x440 [ 2233.945468] xas_create+0x34a/0x10d0 [ 2233.946084] xas_store+0x8c/0x1c40 [ 2233.946659] ? xas_find_conflict+0x4b5/0xa70 [ 2233.947365] __add_to_page_cache_locked+0x708/0xc80 [ 2233.948154] ? file_write_and_wait_range+0x130/0x130 [ 2233.948956] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2233.949753] ? find_get_entry+0x2c8/0x740 [ 2233.950414] add_to_page_cache_lru+0xe6/0x2e0 [ 2233.951126] ? add_to_page_cache_locked+0x40/0x40 [ 2233.951887] ? __page_cache_alloc+0x10d/0x360 [ 2233.952592] pagecache_get_page+0x38b/0xc80 [ 2233.953272] ? jbd2__journal_start+0xf3/0x7e0 [ 2233.953981] __ext4_block_zero_page_range+0x97/0x940 [ 2233.954872] ? __ext4_journal_start_sb+0x214/0x390 [ 2233.955643] ext4_truncate+0xdbf/0x1160 [ 2233.956277] ? ext4_punch_hole+0x1070/0x1070 [ 2233.956960] ? down_write_killable+0x180/0x180 [ 2233.957688] ext4_file_write_iter+0x1392/0x18d0 [ 2233.958444] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2233.959169] ? __lockdep_reset_lock+0x180/0x180 [ 2233.959897] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2233.960703] ? SOFTIRQ_verbose+0x10/0x10 [ 2233.961346] new_sync_write+0x42c/0x660 [ 2233.961969] ? new_sync_read+0x6f0/0x6f0 [ 2233.962616] ? ksys_write+0x12d/0x260 [ 2233.963214] ? lock_release+0x680/0x680 [ 2233.963836] ? selinux_file_permission+0x92/0x520 [ 2233.964598] ? __fget_files+0x296/0x4c0 [ 2233.965235] vfs_write+0x747/0xa70 [ 2233.965798] ksys_write+0x12d/0x260 [ 2233.966361] ? __ia32_sys_read+0xb0/0xb0 [ 2233.967014] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2233.967827] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2233.968625] do_syscall_64+0x33/0x40 [ 2233.969209] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2233.970073] RIP: 0033:0x7f09d9220b19 [ 2233.970664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2233.973457] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2233.974649] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2233.975741] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2233.976826] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2233.977927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2233.979032] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:00:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x20202, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2234.008101] FAULT_INJECTION: forcing a failure. [ 2234.008101] name failslab, interval 1, probability 0, space 0, times 0 [ 2234.010129] CPU: 0 PID: 23335 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2234.011286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2234.012655] Call Trace: [ 2234.013107] dump_stack+0x107/0x167 [ 2234.013720] should_fail.cold+0x5/0xa [ 2234.014366] ? create_object.isra.0+0x3a/0xa20 [ 2234.015148] should_failslab+0x5/0x20 [ 2234.015783] kmem_cache_alloc+0x5b/0x310 [ 2234.016473] create_object.isra.0+0x3a/0xa20 [ 2234.017245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2234.018097] kmem_cache_alloc+0x159/0x310 [ 2234.018808] jbd2__journal_start+0x190/0x7e0 [ 2234.019543] __ext4_journal_start_sb+0x214/0x390 [ 2234.020342] ext4_dirty_inode+0xbc/0x130 [ 2234.021023] ? ext4_setattr+0x2160/0x2160 [ 2234.021709] __mark_inode_dirty+0x492/0xd40 [ 2234.022434] touch_atime+0x5ea/0x6e0 [ 2234.023058] ? atime_needs_update+0x600/0x600 [ 2234.023821] ext4_file_read_iter+0x344/0x4c0 [ 2234.024552] ? ext4_release_file+0x380/0x380 [ 2234.025271] io_read+0x2dc/0x11e0 [ 2234.025871] ? kiocb_done+0xc90/0xc90 [ 2234.026554] ? lock_acquire+0x197/0x470 [ 2234.027226] ? __lock_acquire+0xbb1/0x5b00 [ 2234.027939] io_issue_sqe+0x2e8a/0x7700 [ 2234.028605] ? perf_trace_lock+0xac/0x490 [ 2234.029293] ? SOFTIRQ_verbose+0x10/0x10 [ 2234.029972] ? __lockdep_reset_lock+0x180/0x180 [ 2234.030735] ? io_connect+0x610/0x610 [ 2234.031372] ? lock_acquire+0x197/0x470 [ 2234.032021] ? find_held_lock+0x2c/0x110 [ 2234.032696] ? __fget_files+0x26d/0x4c0 [ 2234.033345] ? lock_downgrade+0x6d0/0x6d0 [ 2234.034039] __io_queue_sqe+0x90/0x9d0 [ 2234.034693] ? io_issue_sqe+0x7700/0x7700 [ 2234.035385] ? io_prep_rw+0x7f5/0x1050 [ 2234.036032] io_submit_sqes+0x4461/0x85c0 [ 2234.036750] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2234.037563] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2234.038357] ? lock_downgrade+0x6d0/0x6d0 [ 2234.039037] ? find_held_lock+0x2c/0x110 [ 2234.039714] ? io_submit_sqes+0x85c0/0x85c0 [ 2234.040436] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2234.041224] ? wait_for_completion_io+0x270/0x270 [ 2234.042014] ? rcu_read_lock_any_held+0x75/0xa0 [ 2234.042788] ? vfs_write+0x354/0xa70 [ 2234.043402] ? fput_many+0x2f/0x1a0 [ 2234.044010] ? ksys_write+0x1a9/0x260 [ 2234.044636] ? __ia32_sys_read+0xb0/0xb0 [ 2234.045316] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2234.046177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2234.047034] do_syscall_64+0x33/0x40 [ 2234.047645] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2234.048480] RIP: 0033:0x7fdada22fb19 [ 2234.049102] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2234.052072] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2234.053305] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2234.054452] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2234.055602] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2234.056750] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2234.057903] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:00:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x400900, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = accept4$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x0, @none}, &(0x7f0000000100)=0xe, 0x0) write$binfmt_elf64(r3, &(0x7f0000000080)=ANY=[@ANYRES16=r2, @ANYBLOB="76cf338dacdc1b1cb3ef6265a05471ebf16d0a541d8f20fb6e2ad0509f1a3ccfd8659c67021503e9cd6d1ad49e5a9eaaed5ec31ba159fbba7174660f9318f2000800d085e9ab7aad28", @ANYRES64=r1], 0xfe2d) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:00:35 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2234.475301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.476248] print_req_error: 6 callbacks suppressed [ 2234.476269] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.478821] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.479709] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.481439] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.482326] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.484057] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.484939] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.486755] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.487634] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.489372] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.491040] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2234.492256] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.493902] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2234.495132] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.496763] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2234.497974] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.499619] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2234.500830] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2234.502554] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2234.504088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.505070] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.506053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.513950] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2234.515201] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2234.516419] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2234.551706] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.552658] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2234.560632] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.561564] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2234.562992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.564142] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.565206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.566285] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.567357] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2234.568411] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 18:00:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 19) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:00:51 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:00:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syz_io_uring_setup(0x69a1, &(0x7f0000000080)={0x0, 0x5df9, 0x4, 0x2, 0x30c, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000100)) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3000001, 0x10, r1, 0x10000000) r4 = syz_open_pts(0xffffffffffffffff, 0x40000) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000140)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd=r4, 0x2, {0x0, r0}, 0x5dff76b9, 0x0, 0x0, {0x0, 0x0, r5}}, 0x100) 18:00:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x8010, r0, 0x10000000) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000380)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)=""/56, 0x38}, {&(0x7f0000000080)=""/208, 0xd0}, {&(0x7f0000000180)=""/138, 0x8a}], 0x3, &(0x7f0000000280)=""/180, 0xb4}, 0x0, 0x20000000, 0x0, {0x1, r2}}, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) 18:00:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x12803, 0x119) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000040)={0xffffddef, 0x0, 0x3ff, 0x0, 0xfffffffa}) write(r2, &(0x7f0000000240)="01", 0x1) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$F2FS_IOC_SET_PIN_FILE(r3, 0x4004f50d, &(0x7f0000000100)=0x1) syz_open_dev$vcsu(&(0x7f0000000080), 0x6, 0x80) sendfile(r0, r1, 0x0, 0x20d315) 18:00:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x101, 0x123) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:00:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 17) [ 2249.738913] FAULT_INJECTION: forcing a failure. [ 2249.738913] name failslab, interval 1, probability 0, space 0, times 0 [ 2249.740564] CPU: 1 PID: 23456 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2249.741573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2249.742790] Call Trace: [ 2249.743191] dump_stack+0x107/0x167 [ 2249.743730] should_fail.cold+0x5/0xa [ 2249.744293] ? create_object.isra.0+0x3a/0xa20 [ 2249.744969] should_failslab+0x5/0x20 [ 2249.745527] kmem_cache_alloc+0x5b/0x310 [ 2249.746135] create_object.isra.0+0x3a/0xa20 [ 2249.746788] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2249.747538] kmem_cache_alloc+0x159/0x310 [ 2249.748162] xas_alloc+0x336/0x440 [ 2249.748694] xas_create+0x34a/0x10d0 [ 2249.749267] xas_store+0x8c/0x1c40 [ 2249.749797] ? xas_find_conflict+0x4b5/0xa70 [ 2249.750458] __add_to_page_cache_locked+0x708/0xc80 [ 2249.751249] ? file_write_and_wait_range+0x130/0x130 [ 2249.751999] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2249.752739] ? find_get_entry+0x2c8/0x740 [ 2249.753354] add_to_page_cache_lru+0xe6/0x2e0 [ 2249.754008] ? add_to_page_cache_locked+0x40/0x40 [ 2249.754709] ? __page_cache_alloc+0x10d/0x360 [ 2249.755387] pagecache_get_page+0x38b/0xc80 [ 2249.756016] ? jbd2__journal_start+0xf3/0x7e0 [ 2249.756679] __ext4_block_zero_page_range+0x97/0x940 [ 2249.757418] ? __ext4_journal_start_sb+0x214/0x390 [ 2249.758142] ext4_truncate+0xdbf/0x1160 [ 2249.758739] ? ext4_punch_hole+0x1070/0x1070 [ 2249.759384] ? down_write_killable+0x180/0x180 [ 2249.760069] ext4_file_write_iter+0x1392/0x18d0 [ 2249.760772] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2249.761438] ? __lockdep_reset_lock+0x180/0x180 [ 2249.762123] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2249.762894] ? SOFTIRQ_verbose+0x10/0x10 [ 2249.763500] new_sync_write+0x42c/0x660 [ 2249.764081] ? new_sync_read+0x6f0/0x6f0 [ 2249.764673] ? ksys_write+0x12d/0x260 [ 2249.765234] ? lock_release+0x680/0x680 [ 2249.765815] ? selinux_file_permission+0x92/0x520 [ 2249.766525] ? __fget_files+0x296/0x4c0 [ 2249.767208] vfs_write+0x747/0xa70 [ 2249.767742] ksys_write+0x12d/0x260 [ 2249.768284] ? __ia32_sys_read+0xb0/0xb0 [ 2249.768885] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2249.769643] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2249.770400] do_syscall_64+0x33/0x40 [ 2249.770955] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2249.771695] RIP: 0033:0x7f09d9220b19 [ 2249.772240] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2249.774882] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2249.775976] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2249.777004] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2249.778032] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2249.779066] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2249.780096] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2249.807422] FAULT_INJECTION: forcing a failure. [ 2249.807422] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2249.809283] CPU: 1 PID: 23458 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2249.810289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2249.811500] Call Trace: [ 2249.811895] dump_stack+0x107/0x167 [ 2249.812432] should_fail.cold+0x5/0xa [ 2249.813000] _copy_from_user+0x2e/0x1b0 [ 2249.813586] iovec_from_user+0x141/0x400 [ 2249.814272] __import_iovec+0x67/0x590 [ 2249.814847] ? __fsnotify_parent+0x488/0x9d0 [ 2249.815489] ? fsnotify+0xf50/0xf50 [ 2249.816022] io_import_iovec+0x581/0x1120 [ 2249.816642] ? io_complete_rw+0x230/0x230 [ 2249.817247] ? io_req_io_end+0x26d/0x490 [ 2249.817842] ? kiocb_done+0x16b/0xc90 [ 2249.818406] io_read+0xe14/0x11e0 [ 2249.818938] ? kiocb_done+0xc90/0xc90 [ 2249.819503] ? lock_chain_count+0x20/0x20 [ 2249.820137] ? lock_acquire+0x197/0x470 [ 2249.820725] ? __lock_acquire+0xbb1/0x5b00 [ 2249.821354] io_issue_sqe+0x2e8a/0x7700 [ 2249.821945] ? perf_trace_lock+0xac/0x490 [ 2249.822544] ? SOFTIRQ_verbose+0x10/0x10 [ 2249.823152] ? __lockdep_reset_lock+0x180/0x180 [ 2249.823832] ? io_connect+0x610/0x610 [ 2249.824389] ? lock_acquire+0x197/0x470 [ 2249.824964] ? find_held_lock+0x2c/0x110 [ 2249.825566] ? __fget_files+0x26d/0x4c0 [ 2249.826146] ? lock_downgrade+0x6d0/0x6d0 [ 2249.826760] __io_queue_sqe+0x90/0x9d0 [ 2249.827332] ? io_issue_sqe+0x7700/0x7700 [ 2249.827942] ? io_prep_rw+0x7f5/0x1050 [ 2249.828520] io_submit_sqes+0x4461/0x85c0 [ 2249.829157] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2249.829941] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2249.830644] ? lock_downgrade+0x6d0/0x6d0 [ 2249.831255] ? find_held_lock+0x2c/0x110 [ 2249.831857] ? io_submit_sqes+0x85c0/0x85c0 [ 2249.832498] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2249.833202] ? wait_for_completion_io+0x270/0x270 [ 2249.833904] ? rcu_read_lock_any_held+0x75/0xa0 [ 2249.834579] ? vfs_write+0x354/0xa70 [ 2249.835135] ? fput_many+0x2f/0x1a0 [ 2249.835666] ? ksys_write+0x1a9/0x260 [ 2249.836220] ? __ia32_sys_read+0xb0/0xb0 [ 2249.836815] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 18:00:51 executing program 7: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r1, 0x80, &(0x7f00000001c0)=@isdn={0x22, 0x87, 0x1d, 0x2, 0x80}}, 0x7f) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r0, 0x80489439, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000100)={r2, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000080)={r2, 0x1, 0x6, @dev}, 0x10) r3 = socket$packet(0x11, 0x3, 0x300) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000100)={r5, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000000080)={r5, 0x1, 0x6, @dev}, 0x10) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_GET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000380)={&(0x7f0000000280)={0xf0, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x4}, @HEADER={0x54, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6erspan0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syz_tun\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_batadv\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge0\x00'}]}]}, 0xf0}, 0x1, 0x0, 0x0, 0x4}, 0x20000810) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='cgroup2\x00', 0x0, 0x0) [ 2249.837570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2249.838524] do_syscall_64+0x33/0x40 [ 2249.839080] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2249.839820] RIP: 0033:0x7fdada22fb19 [ 2249.840364] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2249.843020] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2249.844122] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2249.845213] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2249.846241] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2249.847277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2249.848306] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2249.854288] kauditd_printk_skb: 15 callbacks suppressed [ 2249.854306] audit: type=1326 audit(1712858451.247:3098): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23460 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:00:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x40) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) fsetxattr$trusted_overlay_opaque(r1, &(0x7f00000001c0), &(0x7f00000002c0), 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) copy_file_range(r0, &(0x7f0000000140)=0x2, 0xffffffffffffffff, &(0x7f0000000180)=0x7fffffff, 0x4, 0x0) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x3f, 0x8, 0x1, 0x7}, {0x4, 0x88, 0x81, 0x7f}]}) sendfile(r3, 0xffffffffffffffff, 0x0, 0x7) r4 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000100)={0x0, r3, 0x3, 0x3, 0x7, 0x44}) [ 2249.889483] audit: type=1326 audit(1712858451.283:3099): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23460 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2249.899592] device lo entered promiscuous mode 18:00:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) linkat(r2, &(0x7f0000000000)='./file1\x00', r4, &(0x7f0000000040)='./file1\x00', 0x1000) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2249.906613] device lo left promiscuous mode [ 2249.929436] device lo entered promiscuous mode [ 2249.932697] device lo left promiscuous mode [ 2250.241081] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.241937] print_req_error: 22 callbacks suppressed [ 2250.241956] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.244320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.245146] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.246750] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.247568] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.249155] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.249980] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.251757] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.252574] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.254354] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.255911] buffer_io_error: 6 callbacks suppressed [ 2250.255923] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2250.257767] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.259298] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2250.260443] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.261955] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2250.263086] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.264597] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2250.265715] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2250.267395] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2250.268628] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.269543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.270457] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2250.276584] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2250.277726] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2250.278858] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:01:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 20) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:01:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) mkdirat(r0, &(0x7f0000000000)='./file0/file0\x00', 0xa0) 18:01:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 18) 18:01:07 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) r2 = accept$inet(r1, 0x0, &(0x7f0000000000)) sendfile(r2, r0, 0x0, 0x5) 18:01:07 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000fee000/0xf000)=nil, 0xf000, 0x1, r0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'virt_wifi0\x00', 0x1ff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) openat(r1, &(0x7f0000000240)='./file0\x00', 0x40, 0x84) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 18:01:07 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:01:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) faccessat2(r3, &(0x7f0000000000)='./file1\x00', 0x141, 0x100) sendfile(r0, r1, 0x0, 0x20d315) 18:01:07 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r3) sendmsg$IEEE802154_LLSEC_DEL_DEV(r2, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)={0x14, r4, 0x101, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) sendmsg$IEEE802154_DISASSOCIATE_REQ(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000000440)=ANY=[@ANYBLOB="14000000cc2c98a1725c9f4fc230124f3a3739a896179cc706d4bdb04334ebd12d2d881d73169f8c7a1caee531942c50a271bba0389b40277a7960db3735d78a579aa946f54d8e12d111ce6a037df100149cc43a0528ac315ff0bf5c1bf493567fdb575b8bc9d688f3343f85ba6ee8220f4319723e4f5ed78417f07b243e415e6664ea470f", @ANYRES16=r4, @ANYBLOB="00042bbd7000fedbdf2503000000"], 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x24040090) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0xc0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x2007, @fd_index=0x9, 0x8, 0x3, 0x8, 0x15, 0x0, {0x1}}, 0xffff) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r8, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r8, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r8, 0x400c6615, &(0x7f0000000080)={0x0, @aes256, 0x0, @desc4}) r9 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r9, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) [ 2266.036290] audit: type=1326 audit(1712858467.430:3100): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2266.041340] audit: type=1326 audit(1712858467.436:3101): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2266.052001] audit: type=1326 audit(1712858467.439:3102): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2266.069039] audit: type=1326 audit(1712858467.439:3103): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2266.075213] FAULT_INJECTION: forcing a failure. [ 2266.075213] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.076647] CPU: 1 PID: 23603 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2266.077525] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.078566] Call Trace: [ 2266.078910] dump_stack+0x107/0x167 [ 2266.079388] should_fail.cold+0x5/0xa [ 2266.079982] ? xas_alloc+0x336/0x440 [ 2266.080459] should_failslab+0x5/0x20 [ 2266.080940] kmem_cache_alloc+0x5b/0x310 [ 2266.081462] xas_alloc+0x336/0x440 [ 2266.081912] xas_create+0x34a/0x10d0 [ 2266.082393] xas_store+0x8c/0x1c40 [ 2266.082839] ? xas_find_conflict+0x4b5/0xa70 [ 2266.083408] __add_to_page_cache_locked+0x708/0xc80 [ 2266.084038] ? file_write_and_wait_range+0x130/0x130 [ 2266.084670] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2266.085049] audit: type=1326 audit(1712858467.446:3104): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2266.085307] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.089226] add_to_page_cache_lru+0xe6/0x2e0 [ 2266.089787] ? add_to_page_cache_locked+0x40/0x40 [ 2266.090389] pagecache_get_page+0x38b/0xc80 [ 2266.090916] ? jbd2__journal_start+0xf3/0x7e0 [ 2266.091470] __ext4_block_zero_page_range+0x97/0x940 [ 2266.092089] ? __ext4_journal_start_sb+0x214/0x390 [ 2266.092688] ext4_truncate+0xdbf/0x1160 [ 2266.093182] ? ext4_punch_hole+0x1070/0x1070 [ 2266.093715] ? down_write_killable+0x180/0x180 [ 2266.094281] ext4_file_write_iter+0x1392/0x18d0 [ 2266.094860] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2266.095544] ? __lockdep_reset_lock+0x180/0x180 [ 2266.096108] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2266.096661] FAULT_INJECTION: forcing a failure. [ 2266.096661] name failslab, interval 1, probability 0, space 0, times 0 [ 2266.096740] ? SOFTIRQ_verbose+0x10/0x10 [ 2266.096768] new_sync_write+0x42c/0x660 [ 2266.099397] ? new_sync_read+0x6f0/0x6f0 [ 2266.099891] ? ksys_write+0x12d/0x260 [ 2266.100361] ? lock_release+0x680/0x680 [ 2266.100853] ? selinux_file_permission+0x92/0x520 [ 2266.101449] ? __fget_files+0x296/0x4c0 [ 2266.101943] vfs_write+0x747/0xa70 [ 2266.102382] ksys_write+0x12d/0x260 [ 2266.102823] ? __ia32_sys_read+0xb0/0xb0 [ 2266.103342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.103972] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2266.104603] do_syscall_64+0x33/0x40 [ 2266.105055] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2266.105674] RIP: 0033:0x7f09d9220b19 [ 2266.106135] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.108317] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2266.109228] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2266.110072] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2266.111020] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.111858] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.112693] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:01:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) pwritev2(r1, &(0x7f0000000000)=[{&(0x7f0000000080)="772daddfc03360bb00a017d4fbda32f6b4169d5853c2637fc3fdacee55103e96f3b1055400e23daaa7cf21708ade6f9aad745e241c5df9d66267564ea278d12e711d4f5a476b9905f4a4f4ea1ea6a835e7fd1c883d4da0e2071fda37316258c426a20e8c91b2cf365531495f1a83ddf68995e606cf736809f1b6dd81628664db823aaa21d9979c1fba5c73a58c27507fd9fd25ebfc8845b7ab4acb825b8a0b3a069f7a266e6b0f3273bc9e723b65e1760ccc1053c3bc4285bdc561b3dae522f61eb3f41f88449d1f8ee0e1566ce83422a68d9b6a07ef698b5a87dee8", 0xdc}], 0x1, 0x1, 0x0, 0x1e) fallocate(r0, 0x8, 0x0, 0x8000) [ 2266.113569] CPU: 0 PID: 23604 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2266.114790] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2266.116092] Call Trace: [ 2266.116516] dump_stack+0x107/0x167 [ 2266.117120] should_fail.cold+0x5/0xa [ 2266.117727] ? __iomap_dio_rw+0x1ee/0x1110 [ 2266.118403] should_failslab+0x5/0x20 [ 2266.119019] kmem_cache_alloc_trace+0x55/0x320 [ 2266.119741] __iomap_dio_rw+0x1ee/0x1110 [ 2266.120393] ? lock_release+0x680/0x680 [ 2266.121027] ? __import_iovec+0x458/0x590 [ 2266.121688] ? __fsnotify_parent+0x488/0x9d0 [ 2266.122398] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2266.123128] ? fsnotify+0xf50/0xf50 [ 2266.123729] ? down_read_trylock+0x193/0x350 [ 2266.124421] ? ext4_file_read_iter+0x356/0x4c0 [ 2266.125141] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2266.125913] iomap_dio_rw+0x31/0x90 [ 2266.126530] ext4_file_read_iter+0x2c7/0x4c0 [ 2266.127227] ? ext4_release_file+0x380/0x380 [ 2266.127917] io_read+0x2dc/0x11e0 [ 2266.128479] ? kiocb_done+0xc90/0xc90 [ 2266.129127] ? lock_acquire+0x197/0x470 [ 2266.129754] ? __lock_acquire+0xbb1/0x5b00 [ 2266.130438] io_issue_sqe+0x2e8a/0x7700 [ 2266.131076] ? perf_trace_lock+0xac/0x490 [ 2266.131734] ? SOFTIRQ_verbose+0x10/0x10 [ 2266.132387] ? __lockdep_reset_lock+0x180/0x180 [ 2266.133114] ? io_connect+0x610/0x610 [ 2266.133724] ? lock_acquire+0x197/0x470 [ 2266.134356] ? find_held_lock+0x2c/0x110 [ 2266.135010] ? __fget_files+0x26d/0x4c0 [ 2266.135645] ? lock_downgrade+0x6d0/0x6d0 [ 2266.136304] __io_queue_sqe+0x90/0x9d0 [ 2266.136940] ? io_issue_sqe+0x7700/0x7700 [ 2266.137603] ? io_prep_rw+0x7f5/0x1050 [ 2266.138243] io_submit_sqes+0x4461/0x85c0 [ 2266.138941] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2266.139726] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2266.140495] ? lock_downgrade+0x6d0/0x6d0 [ 2266.141152] ? find_held_lock+0x2c/0x110 [ 2266.141793] ? io_submit_sqes+0x85c0/0x85c0 [ 2266.142494] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2266.143271] ? wait_for_completion_io+0x270/0x270 [ 2266.144033] ? rcu_read_lock_any_held+0x75/0xa0 [ 2266.144764] ? vfs_write+0x354/0xa70 [ 2266.145358] ? fput_many+0x2f/0x1a0 [ 2266.145944] ? ksys_write+0x1a9/0x260 [ 2266.146549] ? __ia32_sys_read+0xb0/0xb0 [ 2266.147200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2266.148019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2266.148827] do_syscall_64+0x33/0x40 [ 2266.149414] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2266.150207] RIP: 0033:0x7fdada22fb19 [ 2266.150797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2266.153653] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2266.154859] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2266.155972] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2266.157091] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2266.158209] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2266.159349] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2266.160752] hpet: Lost 2 RTC interrupts [ 2266.173345] audit: type=1326 audit(1712858467.451:3105): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 18:01:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x44) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x20) creat(&(0x7f0000000080)='./file0\x00', 0x2) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2266.182233] audit: type=1326 audit(1712858467.460:3106): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2266.193173] audit: type=1326 audit(1712858467.465:3107): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2266.213288] audit: type=1326 audit(1712858467.468:3108): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23596 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:01:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) openat(r5, &(0x7f0000000040)='./file1\x00', 0x400080, 0x0) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x3) close(r6) 18:01:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) fsetxattr$security_ima(r0, &(0x7f0000000100), &(0x7f0000000140)=@v1={0x2, "291fe1505caec196a93a1887c47686e9e405"}, 0x13, 0x1) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x154, 0x36, 0x10, 0x70bd29, 0x25dfdbff, {0xd}, [@nested={0x1c, 0x63, 0x0, 0x1, [@typed={0x8, 0x6f, 0x0, 0x0, @pid=0xffffffffffffffff}, @typed={0x8, 0x3e, 0x0, 0x0, @ipv4=@private=0xa010100}, @typed={0x8, 0x4, 0x0, 0x0, @ipv4=@loopback}]}, @nested={0xa9, 0xe, 0x0, 0x1, [@generic="340531125c819a732bb133ccf38abe0a7eb11a06c792e54f2df1f818afc24fddb5107aa8695891676b8c5674a9995da6555b53d0aba7daf559740d5ba6bf0126a2a3eea47931170123550c8fedb179adf8367e5ac3e65ee7ea85e621e70cedcbdfd27cf07428bdb919a7b2db28d94465e1e49758c776c00cfb65949e16f7c3e8d290baba10c3d107ba", @typed={0x14, 0x42, 0x0, 0x0, @ipv6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic="a25bd14faac7f1d3461819f1ca1d01d539d68ad187d61d1b0ff322c6d746f50b31a754d320da6bb584548da527f56bd89ffae059d17d61197ffa7d33c24f199c0ebd8726ff894d596261917bc220b77a0bc1a14da94fcd0fb9f4ccac146560fa93f2806d2a5938014eb26577c100a3e2a58fe4a10f"]}, 0x154}, 0x1, 0x0, 0x0, 0x4000000}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:01:07 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x1ce) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 18:01:07 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:01:07 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_INTERFACE(0xffffffffffffffff, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000140)=ANY=[@ANYRES16=r2, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32, @ANYBLOB="14000400677265746170300000000000000000000800050004000000050053000100", @ANYRESDEC, @ANYRES32], 0x40}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@timestamp_addr={0x44, 0x4, 0xda}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2266.667410] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.667960] print_req_error: 6 callbacks suppressed [ 2266.667971] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.669337] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.669801] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.670744] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.671229] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.672162] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.672618] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.673691] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.674168] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.675098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.675549] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.676454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.676925] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.677826] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2266.678291] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.679215] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.680116] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2266.680757] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2266.681656] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2266.682315] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2266.682977] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2266.683618] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2266.684278] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2266.684919] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2266.685556] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:01:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 21) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:01:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:01:22 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:01:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) open_tree(r3, &(0x7f0000000000)='./file1/file0\x00', 0x1102) sendfile(r0, r1, 0x0, 0x20d315) 18:01:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = epoll_create(0xffffffff) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000000)={0x0, r4, 0x3ff, 0x100000000, 0x1ff, 0xffffffffffffff00}) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:01:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYRESDEC=r0], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 18:01:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 19) 18:01:22 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x3, &(0x7f0000000000)=[{0x35, 0x0, 0x1, 0x80006}, {}, {0x6}]}) prctl$PR_SET_SECCOMP(0x16, 0x0, 0x0) [ 2280.724855] FAULT_INJECTION: forcing a failure. [ 2280.724855] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.726570] CPU: 1 PID: 23842 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2280.727636] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2280.728893] Call Trace: [ 2280.729300] dump_stack+0x107/0x167 [ 2280.729899] should_fail.cold+0x5/0xa [ 2280.730510] ? create_object.isra.0+0x3a/0xa20 [ 2280.731217] should_failslab+0x5/0x20 [ 2280.731793] kmem_cache_alloc+0x5b/0x310 [ 2280.732425] create_object.isra.0+0x3a/0xa20 [ 2280.733096] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2280.733873] kmem_cache_alloc+0x159/0x310 [ 2280.734536] xas_alloc+0x336/0x440 [ 2280.735082] xas_create+0x34a/0x10d0 [ 2280.735683] xas_store+0x8c/0x1c40 [ 2280.736322] ? xas_find_conflict+0x4b5/0xa70 [ 2280.737015] __add_to_page_cache_locked+0x708/0xc80 [ 2280.737799] ? file_write_and_wait_range+0x130/0x130 [ 2280.738623] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2280.739447] ? find_get_entry+0x2c8/0x740 [ 2280.740063] add_to_page_cache_lru+0xe6/0x2e0 [ 2280.740746] ? add_to_page_cache_locked+0x40/0x40 [ 2280.741499] ? __page_cache_alloc+0x10d/0x360 [ 2280.742194] pagecache_get_page+0x38b/0xc80 [ 2280.742881] ? jbd2__journal_start+0xf3/0x7e0 [ 2280.743607] __ext4_block_zero_page_range+0x97/0x940 [ 2280.744379] ? __ext4_journal_start_sb+0x214/0x390 [ 2280.745139] ext4_truncate+0xdbf/0x1160 [ 2280.745755] ? ext4_punch_hole+0x1070/0x1070 [ 2280.746398] ? down_write_killable+0x180/0x180 [ 2280.747161] ext4_file_write_iter+0x1392/0x18d0 [ 2280.747857] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2280.748549] ? __lockdep_reset_lock+0x180/0x180 [ 2280.749235] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2280.750025] ? SOFTIRQ_verbose+0x10/0x10 [ 2280.750622] new_sync_write+0x42c/0x660 [ 2280.751286] ? new_sync_read+0x6f0/0x6f0 [ 2280.751993] ? ksys_write+0x12d/0x260 [ 2280.752567] ? lock_release+0x680/0x680 [ 2280.753170] ? selinux_file_permission+0x92/0x520 [ 2280.753900] ? __fget_files+0x296/0x4c0 [ 2280.754525] vfs_write+0x747/0xa70 [ 2280.755144] ksys_write+0x12d/0x260 [ 2280.755682] ? __ia32_sys_read+0xb0/0xb0 [ 2280.756305] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2280.757093] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2280.757887] do_syscall_64+0x33/0x40 [ 2280.758456] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2280.759286] RIP: 0033:0x7f09d9220b19 [ 2280.759843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.762612] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2280.763807] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2280.764904] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2280.766002] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2280.767083] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2280.768277] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2280.774569] FAULT_INJECTION: forcing a failure. [ 2280.774569] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.775647] CPU: 0 PID: 23854 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2280.776244] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2280.776952] Call Trace: [ 2280.777189] dump_stack+0x107/0x167 [ 2280.777509] should_fail.cold+0x5/0xa [ 2280.777846] ? create_object.isra.0+0x3a/0xa20 [ 2280.778249] should_failslab+0x5/0x20 [ 2280.778587] kmem_cache_alloc+0x5b/0x310 [ 2280.778939] create_object.isra.0+0x3a/0xa20 [ 2280.779325] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2280.779771] kmem_cache_alloc_bulk+0x168/0x320 [ 2280.780175] io_submit_sqes+0x6f76/0x85c0 [ 2280.780555] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2280.780989] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2280.781407] ? lock_downgrade+0x6d0/0x6d0 [ 2280.781767] ? find_held_lock+0x2c/0x110 [ 2280.782125] ? io_submit_sqes+0x85c0/0x85c0 [ 2280.782512] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2280.782966] ? wait_for_completion_io+0x270/0x270 [ 2280.783391] ? rcu_read_lock_any_held+0x75/0xa0 [ 2280.783790] ? vfs_write+0x354/0xa70 [ 2280.784108] ? fput_many+0x2f/0x1a0 [ 2280.784420] ? ksys_write+0x1a9/0x260 [ 2280.784752] ? __ia32_sys_read+0xb0/0xb0 [ 2280.785104] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2280.785552] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2280.785998] do_syscall_64+0x33/0x40 [ 2280.786317] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2280.786754] RIP: 0033:0x7fdada22fb19 [ 2280.787072] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.788616] RSP: 002b:00007fdad7784188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2280.789258] RAX: ffffffffffffffda RBX: 00007fdada343020 RCX: 00007fdada22fb19 [ 2280.789859] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2280.790463] RBP: 00007fdad77841d0 R08: 0000000000000000 R09: 0000000000000000 [ 2280.791065] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2280.791675] R13: 00007ffe3504835f R14: 00007fdad7784300 R15: 0000000000022000 18:01:22 executing program 5: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x88000) fallocate(r0, 0x8, 0x0, 0x8000) 18:01:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x880000001) [ 2280.838399] kauditd_printk_skb: 21 callbacks suppressed [ 2280.838411] audit: type=1326 audit(1712858482.233:3130): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23855 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x0 [ 2280.846214] audit: type=1326 audit(1712858482.239:3131): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23852 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2280.852044] audit: type=1326 audit(1712858482.245:3132): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23852 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:01:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x6, 0x1, &(0x7f0000000140)=[{&(0x7f00000000c0)="ba125964f0b81c1dea4340dbc67047bac726d0b91620ea1138e34eedaea5416f36dcf51eb773da71ee4c51f1578531d14ae27bacb3b9ca2717a62a7a791ab79d64efedbf339abce7f5", 0x49, 0xaa}], 0x40000, &(0x7f0000000180)={[{'()'}], [{@obj_role={'obj_role', 0x3d, '.'}}, {@permit_directio}, {@appraise}, {@obj_type={'obj_type', 0x3d, '&,%-^?-'}}, {@obj_role}, {@obj_user={'obj_user', 0x3d, '-]+&:]@'}}]}) openat(r3, &(0x7f0000000200)='./file0\x00', 0x450080, 0x80) 18:01:22 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = syz_io_uring_complete(0x0) open_by_handle_at(r1, &(0x7f0000000000)=@reiserfs_4={0x10, 0x4, {0x100, 0x9, 0x0, 0x5c66}}, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) sendfile(r0, r2, 0x0, 0x20d315) 18:01:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x210000, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r3, 0x0, 0x482, &(0x7f0000000100)=""/221, &(0x7f0000000000)=0xdd) r4 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000340), 0x10c42, 0x0) openat(r4, &(0x7f0000000380)='./file0\x00', 0x400, 0x10) sendmsg$NL80211_CMD_GET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x28, 0x0, 0x400, 0x70bd29, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x8, 0x5c}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x40800}, 0x0) sendfile(r0, r1, 0x0, 0x20d315) 18:01:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 20) 18:01:22 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x7ff, @mcast2, 0x8}, 0x1c) 18:01:22 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 22) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:01:22 executing program 7: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:01:22 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2280.979953] FAULT_INJECTION: forcing a failure. [ 2280.979953] name failslab, interval 1, probability 0, space 0, times 0 [ 2280.980910] CPU: 0 PID: 23976 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2280.981484] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2280.982178] Call Trace: [ 2280.982403] dump_stack+0x107/0x167 [ 2280.982703] should_fail.cold+0x5/0xa [ 2280.983027] ? create_object.isra.0+0x3a/0xa20 [ 2280.983417] should_failslab+0x5/0x20 [ 2280.983729] kmem_cache_alloc+0x5b/0x310 [ 2280.984070] create_object.isra.0+0x3a/0xa20 [ 2280.984428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2280.984847] kmem_cache_alloc+0x159/0x310 [ 2280.985197] alloc_buffer_head+0x20/0x110 [ 2280.985533] alloc_page_buffers+0x14d/0x700 [ 2280.985895] create_empty_buffers+0x2c/0x640 [ 2280.986280] ? jbd2__journal_start+0xf3/0x7e0 [ 2280.986651] __ext4_block_zero_page_range+0x798/0x940 [ 2280.987076] ext4_truncate+0xdbf/0x1160 [ 2280.987416] ? ext4_punch_hole+0x1070/0x1070 [ 2280.987777] ? down_write_killable+0x180/0x180 [ 2280.988159] ext4_file_write_iter+0x1392/0x18d0 [ 2280.988548] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2280.988923] ? __lockdep_reset_lock+0x180/0x180 [ 2280.989306] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2280.989729] ? SOFTIRQ_verbose+0x10/0x10 [ 2280.990070] new_sync_write+0x42c/0x660 [ 2280.990396] ? new_sync_read+0x6f0/0x6f0 [ 2280.990727] ? ksys_write+0x12d/0x260 [ 2280.991044] ? lock_release+0x680/0x680 [ 2280.991378] ? selinux_file_permission+0x92/0x520 [ 2280.991777] ? __fget_files+0x296/0x4c0 [ 2280.992111] vfs_write+0x747/0xa70 [ 2280.992406] ksys_write+0x12d/0x260 [ 2280.992707] ? __ia32_sys_read+0xb0/0xb0 [ 2280.993042] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2280.993466] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2280.993890] do_syscall_64+0x33/0x40 [ 2280.994193] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2280.994604] RIP: 0033:0x7f09d9220b19 [ 2280.994913] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2280.996402] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2280.997018] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2280.997591] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2280.998163] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2280.998740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2280.999324] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2281.007489] audit: type=1326 audit(1712858482.402:3133): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23979 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2281.012490] audit: type=1326 audit(1712858482.407:3134): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23979 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2281.015139] audit: type=1326 audit(1712858482.409:3135): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23979 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2281.017656] FAULT_INJECTION: forcing a failure. [ 2281.017656] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2281.018607] CPU: 0 PID: 23987 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2281.019174] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2281.019789] Call Trace: [ 2281.020020] dump_stack+0x107/0x167 [ 2281.020295] should_fail.cold+0x5/0xa [ 2281.020607] _copy_from_user+0x2e/0x1b0 [ 2281.020909] iovec_from_user+0x141/0x400 [ 2281.021241] __import_iovec+0x67/0x590 [ 2281.021530] ? __fsnotify_parent+0x488/0x9d0 [ 2281.021935] ? fsnotify+0xf50/0xf50 [ 2281.022213] io_import_iovec+0x581/0x1120 [ 2281.022568] ? io_complete_rw+0x230/0x230 [ 2281.022881] ? io_req_io_end+0x26d/0x490 [ 2281.023233] ? kiocb_done+0x16b/0xc90 [ 2281.023523] io_read+0xe14/0x11e0 [ 2281.023841] ? kiocb_done+0xc90/0xc90 [ 2281.024155] ? lock_chain_count+0x20/0x20 [ 2281.024525] ? lock_acquire+0x197/0x470 [ 2281.024836] ? __lock_acquire+0xbb1/0x5b00 [ 2281.025209] io_issue_sqe+0x2e8a/0x7700 [ 2281.025513] ? perf_trace_lock+0xac/0x490 [ 2281.025850] ? SOFTIRQ_verbose+0x10/0x10 [ 2281.026156] ? __lockdep_reset_lock+0x180/0x180 [ 2281.026573] ? io_connect+0x610/0x610 [ 2281.026871] ? lock_acquire+0x197/0x470 [ 2281.027211] ? find_held_lock+0x2c/0x110 [ 2281.027529] ? __fget_files+0x26d/0x4c0 [ 2281.027862] ? lock_downgrade+0x6d0/0x6d0 [ 2281.028187] __io_queue_sqe+0x90/0x9d0 [ 2281.028507] ? io_issue_sqe+0x7700/0x7700 [ 2281.028833] ? io_prep_rw+0x7f5/0x1050 [ 2281.029158] io_submit_sqes+0x4461/0x85c0 [ 2281.029500] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2281.029915] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2281.030288] ? lock_downgrade+0x6d0/0x6d0 [ 2281.030668] ? find_held_lock+0x2c/0x110 [ 2281.030980] ? io_submit_sqes+0x85c0/0x85c0 [ 2281.031363] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2281.031745] ? wait_for_completion_io+0x270/0x270 [ 2281.032156] ? rcu_read_lock_any_held+0x75/0xa0 [ 2281.032509] ? vfs_write+0x354/0xa70 [ 2281.032821] ? fput_many+0x2f/0x1a0 [ 2281.033099] ? ksys_write+0x1a9/0x260 [ 2281.033458] ? __ia32_sys_read+0xb0/0xb0 [ 2281.033767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2281.034212] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2281.034610] do_syscall_64+0x33/0x40 [ 2281.034922] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2281.035319] RIP: 0033:0x7fdada22fb19 [ 2281.035672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2281.037047] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2281.037677] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2281.038206] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2281.038785] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2281.039354] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2281.039953] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2281.041845] audit: type=1326 audit(1712858482.436:3136): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23979 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2281.044530] audit: type=1326 audit(1712858482.439:3137): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23984 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2281.051036] audit: type=1326 audit(1712858482.439:3138): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23984 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2281.057409] audit: type=1326 audit(1712858482.441:3139): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=23984 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2281.402616] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.403547] print_req_error: 6 callbacks suppressed [ 2281.403566] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.405895] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.405951] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.406773] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2281.407587] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.409679] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.409753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.410512] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2281.411297] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.413434] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.414240] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.414305] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.415916] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.416502] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2281.417268] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.419400] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.420217] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.421801] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.421815] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2281.421829] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2281.422711] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.423404] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2281.425523] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2281.430889] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2281.431485] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2281.567013] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.567523] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.568008] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.568454] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.568920] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.569365] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.569806] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.570274] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2281.570706] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2281.571305] Buffer I/O error on dev loop4, logical block 2096897, async page read 18:01:36 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:01:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) creat(&(0x7f0000000000)='./file0\x00', 0xac) 18:01:36 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, @perf_config_ext, 0x12004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000002, 0x4010, r1, 0x10000000) syz_io_uring_submit(0x0, r3, &(0x7f00000000c0)=@IORING_OP_FSYNC={0x3, 0x2, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x56) r4 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000240)={{0x1, 0x1, 0x18, r4, {0x7}}, '.\x00'}) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) sendmsg$802154_raw(r5, &(0x7f0000000440)={&(0x7f0000000340)={0x24, @none={0x0, 0x2}}, 0x14, &(0x7f0000000400)={&(0x7f0000000380)="e08f5208d883b1fdf3e6648dc2bdbf22594e09a574a4cdc0eb99679a0dc1cc49912d8bc1409da626649ea047b8766a9850b9e1e2c8f50361418ea96cbba4621c5db2a2262d6f074f64f20a6eb4f3d1", 0x4f}, 0x1, 0x0, 0x0, 0x20000044}, 0x8000010) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x1}}, './file1\x00'}) perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x0, 0x4, 0x6, 0xff, 0x0, 0x2, 0x4402, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100, 0x4, @perf_config_ext={0x66d, 0x3b7d268e}, 0x45, 0x800, 0x8, 0x2, 0x101, 0x7fffffff, 0x4, 0x0, 0xf7e2, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r6, 0x2) getdents64(r1, &(0x7f0000000140)=""/178, 0xb2) lseek(r2, 0x7, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, 0x0, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r7, r2, 0x0, 0xf119) [ 2295.361276] FAULT_INJECTION: forcing a failure. [ 2295.361276] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.363126] CPU: 1 PID: 24104 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2295.364191] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.365451] Call Trace: [ 2295.365865] dump_stack+0x107/0x167 [ 2295.366434] should_fail.cold+0x5/0xa [ 2295.367025] ? jbd2__journal_start+0x190/0x7e0 [ 2295.367892] should_failslab+0x5/0x20 [ 2295.368613] kmem_cache_alloc+0x5b/0x310 18:01:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x18be00, 0x1a0) write(r2, &(0x7f0000000240)="01", 0x1) clone3(&(0x7f0000000300)={0x1000, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080), {0x24}, &(0x7f0000000100)=""/159, 0x9f, &(0x7f00000001c0)=""/42, &(0x7f00000002c0)=[0x0, 0x0, 0x0], 0x3, {r0}}, 0x58) finit_module(r3, &(0x7f0000000380)='*%-\x00', 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:01:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fcntl$getown(r0, 0x9) fallocate(r0, 0x8, 0x0, 0x8000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000080)={0x0, "37a7e293d5f74eba91d6452346c970a6"}) 18:01:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 21) 18:01:36 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 23) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:01:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0xa040, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x7f, "9656c75f04ba4d"}) [ 2295.369400] jbd2__journal_start+0x190/0x7e0 [ 2295.370203] __ext4_journal_start_sb+0x214/0x390 [ 2295.371024] ext4_da_write_begin+0x51f/0xd40 [ 2295.371730] ? ext4_write_begin+0x10f0/0x10f0 [ 2295.372412] ? copyout_mc+0x140/0x140 [ 2295.372997] ? current_time+0x120/0x2c0 [ 2295.373619] generic_perform_write+0x20a/0x4f0 [ 2295.374336] ? page_cache_prev_miss+0x310/0x310 [ 2295.375049] ? down_write_killable+0x180/0x180 [ 2295.375747] ext4_buffered_write_iter+0x232/0x4a0 [ 2295.376467] ext4_file_write_iter+0xc11/0x18d0 [ 2295.377280] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2295.377982] ? __lockdep_reset_lock+0x180/0x180 [ 2295.378703] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2295.379514] ? SOFTIRQ_verbose+0x10/0x10 [ 2295.380154] new_sync_write+0x42c/0x660 [ 2295.380774] ? new_sync_read+0x6f0/0x6f0 [ 2295.381414] ? ksys_write+0x12d/0x260 [ 2295.382013] ? lock_release+0x680/0x680 [ 2295.382630] ? selinux_file_permission+0x92/0x520 [ 2295.383390] ? __fget_files+0x296/0x4c0 [ 2295.384015] vfs_write+0x747/0xa70 [ 2295.384581] ksys_write+0x12d/0x260 [ 2295.385152] ? __ia32_sys_read+0xb0/0xb0 [ 2295.385790] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2295.386605] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2295.387423] do_syscall_64+0x33/0x40 [ 2295.388004] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2295.388797] RIP: 0033:0x7f09d9220b19 [ 2295.389380] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.392160] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2295.393382] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2295.394452] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2295.395503] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.396574] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.397647] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2295.417563] FAULT_INJECTION: forcing a failure. [ 2295.417563] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.419236] CPU: 0 PID: 24111 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2295.420229] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.421398] Call Trace: [ 2295.421786] dump_stack+0x107/0x167 [ 2295.422307] should_fail.cold+0x5/0xa [ 2295.422853] ? __iomap_dio_rw+0x1ee/0x1110 [ 2295.423467] should_failslab+0x5/0x20 [ 2295.424023] kmem_cache_alloc_trace+0x55/0x320 [ 2295.424663] ? finish_task_switch+0x126/0x5d0 [ 2295.425302] ? finish_task_switch+0xef/0x5d0 [ 2295.425933] __iomap_dio_rw+0x1ee/0x1110 [ 2295.426519] ? lock_release+0x680/0x680 [ 2295.427087] ? __fsnotify_parent+0x488/0x9d0 [ 2295.427726] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2295.428373] ? fsnotify+0xf50/0xf50 [ 2295.428895] ? down_read_trylock+0x193/0x350 [ 2295.429569] ? ext4_file_read_iter+0x356/0x4c0 [ 2295.430214] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2295.430975] iomap_dio_rw+0x31/0x90 [ 2295.431600] ext4_file_read_iter+0x2c7/0x4c0 [ 2295.432330] ? ext4_release_file+0x380/0x380 [ 2295.433057] io_read+0x2dc/0x11e0 [ 2295.433652] ? kiocb_done+0xc90/0xc90 [ 2295.434339] ? lock_acquire+0x197/0x470 [ 2295.435005] ? __lock_acquire+0xbb1/0x5b00 [ 2295.435733] io_issue_sqe+0x2e8a/0x7700 [ 2295.436399] ? perf_trace_lock+0xac/0x490 [ 2295.437086] ? SOFTIRQ_verbose+0x10/0x10 [ 2295.437767] ? __lockdep_reset_lock+0x180/0x180 [ 2295.438533] ? io_connect+0x610/0x610 [ 2295.439166] ? lock_acquire+0x197/0x470 [ 2295.439834] ? find_held_lock+0x2c/0x110 [ 2295.440518] ? __fget_files+0x26d/0x4c0 [ 2295.441183] ? lock_downgrade+0x6d0/0x6d0 [ 2295.441882] __io_queue_sqe+0x90/0x9d0 [ 2295.442536] ? io_issue_sqe+0x7700/0x7700 [ 2295.443225] ? io_prep_rw+0x7f5/0x1050 [ 2295.443895] io_submit_sqes+0x4461/0x85c0 [ 2295.444616] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2295.445443] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2295.446245] ? lock_downgrade+0x6d0/0x6d0 [ 2295.446928] ? find_held_lock+0x2c/0x110 [ 2295.447627] ? io_submit_sqes+0x85c0/0x85c0 [ 2295.448356] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2295.449158] ? wait_for_completion_io+0x270/0x270 [ 2295.449959] ? rcu_read_lock_any_held+0x75/0xa0 [ 2295.450723] ? vfs_write+0x354/0xa70 [ 2295.451358] ? fput_many+0x2f/0x1a0 [ 2295.451967] ? ksys_write+0x1a9/0x260 [ 2295.452598] ? __ia32_sys_read+0xb0/0xb0 [ 2295.453226] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2295.454044] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2295.454853] do_syscall_64+0x33/0x40 [ 2295.455432] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2295.456223] RIP: 0033:0x7fdada22fb19 [ 2295.456793] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.459603] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2295.460739] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2295.461838] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2295.462997] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.464143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.465247] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2295.466530] hpet_rtc_timer_reinit: 81 callbacks suppressed [ 2295.466546] hpet: Lost 2 RTC interrupts ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {0x0, r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052280)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052480)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14, r18}, {r31}, {0x0, r33}], 0x7, "3b99243a46e50d"}) sendfile(r0, r1, 0x0, 0x20d315) [ 2295.480164] audit: type=1326 audit(1712858496.866:3221): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2295.483315] audit: type=1326 audit(1712858496.866:3222): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:01:36 executing program 2: r0 = shmget(0x2, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000ac0)=""/128) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) r3 = socket$packet(0x11, 0x2, 0x300) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000c80)={'vlan0\x00'}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000c40)={'netpci0\x00', &(0x7f0000000bc0)=@ethtool_link_settings={0x4d, 0x5, 0x9, 0xb5, 0x0, 0x22, 0x9e, 0x40, 0x4, 0xcd, [0x1, 0x8000, 0x9, 0x7, 0x0, 0x3, 0x5, 0x1ff], [0x8, 0x0, 0x5, 0x8, 0x1297, 0x0]}}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) stat(&(0x7f0000000000)='./file0/file0\x00', &(0x7f0000000b40)) shmget(0x1, 0x3000, 0x400, &(0x7f0000ffc000/0x3000)=nil) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r4, 0xca289435, &(0x7f0000000080)={0x0, 0x92b0, @status={[0x8, 0x1, 0x8, 0x6, 0x8, 0x3]}, [0x5, 0x7, 0x6, 0x80, 0x8000, 0x9, 0x800, 0x7, 0xfff, 0x80000000, 0x56, 0x9, 0x401, 0x1, 0xac0, 0x3, 0x100, 0x9, 0x4, 0x4409, 0x88d0, 0x100, 0x2, 0x1, 0xea, 0x1, 0x4, 0x7fffffff, 0x8, 0x200, 0x1, 0x9, 0x8, 0x0, 0x8, 0xef, 0x6, 0x3, 0x7, 0x1, 0x20, 0x7ff, 0xfffffffffffffffb, 0x8, 0x8, 0x8001, 0x200, 0x7, 0x96, 0x1ff, 0x943, 0x5, 0x8001, 0x10001, 0xd1, 0x9, 0x0, 0x3f, 0xa6, 0x20, 0xfffffffffffffffb, 0xfff, 0xb3ba, 0xfffffffffffffffb]}) [ 2295.573046] audit: type=1326 audit(1712858496.967:3223): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2295.578249] audit: type=1326 audit(1712858496.972:3224): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:01:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r0, 0x18, 0x19cce3f3, 0xd791) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0xb, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="7b7660727ae9adc8fce25a56469ff82378ae4adbeb3dfdde0044eb03c98db7490395d2899a20bbbbf875dd8540a077e31186e339bbaa", 0x36}, {&(0x7f0000000100)="9972d0152ee9070e4805739e3905f5f02dd246b731e26afb0232dda6f9d33534cf8f1722b72e3ec87342c484c46b442add9de94fbc1319738735b8de66a59c6c743add0acb782cccd15881", 0x4b, 0xd5}], 0x10, &(0x7f00000001c0)={[{}, {'J^++{\\:)[('}, {'[\'!:/$)/.'}, {}], [{@subj_user}, {@euid_gt}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@dont_measure}, {@func={'func', 0x3d, 'MMAP_CHECK'}}, {@euid_eq}, {@measure}, {@obj_user={'obj_user', 0x3d, '\\w{*-'}}]}) utimensat(r1, &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0)={{0x77359400}, {0x0, 0x2710}}, 0x100) fallocate(r0, 0x8, 0x0, 0x8000) [ 2295.588135] audit: type=1326 audit(1712858496.974:3225): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2295.620002] audit: type=1326 audit(1712858496.976:3226): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:01:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 22) [ 2295.652316] audit: type=1326 audit(1712858496.977:3227): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2295.675044] audit: type=1326 audit(1712858496.980:3228): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 18:01:37 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) ioctl$FS_IOC_ENABLE_VERITY(r2, 0x40806685, &(0x7f0000000340)={0x1, 0x1, 0x1000, 0xe7, &(0x7f0000000100)="730b923d3847212a280cef49b13d77becbe57863238993e99eb8be18999b170c89d7adecd037f60923e3a2797433b78c49ac1da72f679854ccadfee8decff6af898fd388f5d735ac3e040fcd91dab457cec7e919a4111178a529ef8b2937106ccc9ebd904a73f44e04fc349b1e512409fa177420a0bdcaab0baab099fda8aa736139d19223939021c2408bb548e2a9794674699d4f0de15cf679a49da56d524a617c8ae22ef5914f195b650932bc918e09b6766ada02b45d4dedc94e498b96ac62acfe0f25cd801b4d58099bbe75b6196cd6c87f77a7aa983b0630f7f479b786e6f453390a6bf8", 0x54, 0x0, &(0x7f00000002c0)="d0c09e7f907675931968df6a99f9c840c41b2b85ee7ad8fba9d0a2de61b91ded2b62bcc58acda62e946cf0ff1fe145af43d3026a8f0c6d6d83afeb84bbe07d566a50e68468c50de675811fb0346dd63cab6b3f64"}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000080)={{0x1, 0x1, 0x18, r2}, './file1\x00'}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x8001, 0x10000, 0x72, 0x9}) [ 2295.696634] audit: type=1326 audit(1712858496.983:3229): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24098 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2295.697727] nfs: Unknown parameter 'J^++{\:)[(' 18:01:37 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/mem', 0x10200, 0x82) syz_open_procfs(0x0, &(0x7f0000000300)='net/sctp\x00') ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000000c0)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x18, 0x12, 0x101, 0x0, 0x0, {}, [@nested={0x4, 0x36}]}, 0x18}}, 0x0) getdents(0xffffffffffffffff, &(0x7f0000000240)=""/72, 0x48) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'L+', 0x7fffffff}, 0x16, 0x0) syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0x10000000000, 0x0, 0x0, 0xc0000, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) getdents64(0xffffffffffffffff, &(0x7f00000000c0)=""/149, 0x95) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TCSETSW2(r3, 0x402c542c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x1000ffff, 0x0, "0489fdc1843fc745ea52a5fff7962e807836db"}) open(&(0x7f0000000080)='./file0/file0\x00', 0x50000, 0x0) sendfile(r2, 0xffffffffffffffff, &(0x7f0000000200)=0x2, 0x100000001) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000003c0)={{0x1, 0x1, 0x18, r0}, './file0/../file0\x00'}) read(r4, &(0x7f0000000540)=""/250, 0xfa) unshare(0x48020200) [ 2295.770000] FAULT_INJECTION: forcing a failure. [ 2295.770000] name failslab, interval 1, probability 0, space 0, times 0 [ 2295.771783] CPU: 1 PID: 24170 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2295.772795] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2295.773994] Call Trace: [ 2295.774389] dump_stack+0x107/0x167 [ 2295.774925] should_fail.cold+0x5/0xa [ 2295.775498] ? create_object.isra.0+0x3a/0xa20 [ 2295.776169] should_failslab+0x5/0x20 [ 2295.776727] kmem_cache_alloc+0x5b/0x310 [ 2295.777320] ? find_get_entry+0x2c8/0x740 [ 2295.777936] create_object.isra.0+0x3a/0xa20 [ 2295.778578] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2295.779332] kmem_cache_alloc+0x159/0x310 [ 2295.779952] jbd2__journal_start+0x190/0x7e0 [ 2295.780604] __ext4_journal_start_sb+0x214/0x390 [ 2295.781308] ext4_da_write_begin+0x51f/0xd40 [ 2295.781970] ? ext4_write_begin+0x10f0/0x10f0 [ 2295.782620] ? copyout_mc+0x140/0x140 [ 2295.783291] ? current_time+0x120/0x2c0 [ 2295.783886] generic_perform_write+0x20a/0x4f0 [ 2295.784565] ? page_cache_prev_miss+0x310/0x310 [ 2295.785249] ? down_write_killable+0x180/0x180 [ 2295.785931] ext4_buffered_write_iter+0x232/0x4a0 [ 2295.786637] ext4_file_write_iter+0xc11/0x18d0 [ 2295.787331] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2295.787998] ? __lockdep_reset_lock+0x180/0x180 [ 2295.788679] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2295.789437] ? SOFTIRQ_verbose+0x10/0x10 [ 2295.790049] new_sync_write+0x42c/0x660 [ 2295.790629] ? new_sync_read+0x6f0/0x6f0 [ 2295.791223] ? ksys_write+0x12d/0x260 [ 2295.791793] ? lock_release+0x680/0x680 [ 2295.792367] ? selinux_file_permission+0x92/0x520 [ 2295.793100] ? __fget_files+0x296/0x4c0 [ 2295.793693] vfs_write+0x747/0xa70 [ 2295.794222] ksys_write+0x12d/0x260 [ 2295.794760] ? __ia32_sys_read+0xb0/0xb0 [ 2295.795369] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2295.796129] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2295.796878] do_syscall_64+0x33/0x40 [ 2295.797428] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2295.798181] RIP: 0033:0x7f09d9220b19 [ 2295.798819] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2295.801465] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2295.802565] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2295.803596] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2295.804632] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2295.805669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2295.806696] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:01:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000580)={{{@in=@private, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x3b0811, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@mmap}, {@msize={'msize', 0x3d, 0x7ff}}, {@msize={'msize', 0x3d, 0x2}}, {@privport}, {@access_user}, {@cache_loose}], [{@pcr={'pcr', 0x3d, 0x4}}, {@smackfstransmute}, {@smackfshat={'smackfshat', 0x3d, '#-(+'}}, {@context={'context', 0x3d, 'staff_u'}}, {@rootcontext={'rootcontext', 0x3d, 'root'}}, {@subj_user}, {@euid_lt={'euid<', r4}}, {@fowner_eq={'fowner', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xee01}}]}}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) sendfile(r0, r5, 0x0, 0x20d315) 18:01:37 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000080)={0x2, 0x80000000000, 0xa294979f87e9ab37, 0x0, 0x9, [{0x0, 0x1f, 0x80000001, '\x00', 0x383}, {0x4, 0xd400000000000100, 0xffffffff, '\x00', 0x1804}, {0x1ff, 0xbd4, 0xfffffffffffffff9, '\x00', 0x506}, {0x1, 0x100000000, 0xfffffffffffffffe, '\x00', 0x5}, {0x400, 0x100000001, 0x80000a, '\x00', 0x202}, {0x42ab9ff4, 0x5, 0x8}, {0x132, 0x1, 0x100000000, '\x00', 0xe00}, {0x9, 0x1, 0x1}, {0xff, 0x3, 0x7fffffff, '\x00', 0x1481}]}) [ 2296.432053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.432942] print_req_error: 22 callbacks suppressed [ 2296.432961] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.435340] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.436171] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.437779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.438605] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.440300] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.441131] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.442730] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.443565] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.445144] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.446684] buffer_io_error: 6 callbacks suppressed [ 2296.446696] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2296.448569] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.450087] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2296.451216] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.452753] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2296.453899] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.455529] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2296.456660] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2296.458187] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2296.459418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.460342] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.461259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2296.467922] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2296.469079] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2296.470213] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:01:52 executing program 7: arch_prctl$ARCH_SET_CPUID(0x1012, 0x0) arch_prctl$ARCH_SET_CPUID(0x1012, 0x1) creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020820000400008000f8000020004000030000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f00000005c0)=ANY=[]) 18:01:52 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 24) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:01:52 executing program 5: sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="28042cbd7000fcdbdf25210000002a0001007770616e3100000009001f0070687930000000008de29bd000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4004000}, 0x881) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) sendmsg$AUDIT_SIGNAL_INFO(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x10, 0x3f2, 0x400, 0x70bd2b, 0x25dfdbfd, "", ["", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x80}, 0x20000080) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x80000, 0x22) fallocate(r0, 0x8, 0x0, 0x8000) 18:01:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 23) 18:01:52 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) r7 = fsopen(&(0x7f0000000080)='hfsplus\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000100)={{0x1, 0x1, 0x18, r7, {0x2}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) openat(r3, &(0x7f0000000000)='./file1\x00', 0x1052a0, 0x4) sendfile(r0, r1, 0x0, 0x20d315) 18:01:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], 0x440) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000a, 0x100010, 0xffffffffffffffff, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r3}}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000002c0)='./file1\x00', 0x4, 0x0, 0x12345, {0x0, r3}}, 0x10001) r4 = syz_open_pts(r0, 0x880) ppoll(&(0x7f00000000c0)=[{r0, 0xb415}, {r0, 0x100}, {r1, 0xe004}, {r4, 0x1}], 0x4, &(0x7f0000000180), &(0x7f00000001c0)={[0xfff]}, 0x8) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x30, r6, 0x0) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x30, r0, 0x10000000) r9 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000100)=@IORING_OP_READ=@pass_buffer={0x16, 0x3, 0x4000, @fd=r9, 0x10001, &(0x7f0000000040)=""/82, 0x52, 0x19, 0x1}, 0x4) write(r6, &(0x7f0000000240)="01", 0x1) sendfile(r0, r5, 0x0, 0x20d315) 18:01:52 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2310.807412] FAT-fs (loop7): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2310.815284] FAULT_INJECTION: forcing a failure. [ 2310.815284] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.817425] CPU: 0 PID: 24271 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2310.818438] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.819651] Call Trace: [ 2310.820049] dump_stack+0x107/0x167 [ 2310.820591] should_fail.cold+0x5/0xa [ 2310.821162] ? __es_insert_extent+0xed1/0x1370 [ 2310.821841] should_failslab+0x5/0x20 [ 2310.822403] kmem_cache_alloc+0x5b/0x310 [ 2310.823012] __es_insert_extent+0xed1/0x1370 [ 2310.823680] ? do_raw_read_unlock+0x70/0x70 [ 2310.824337] ext4_es_insert_delayed_block+0x30d/0x6d0 [ 2310.825110] ? ext4_is_pending+0x210/0x210 [ 2310.825718] ? do_raw_spin_lock+0x121/0x260 [ 2310.826356] ? ext4_has_free_clusters+0x294/0x570 [ 2310.827062] ? percpu_counter_add_batch+0x8b/0x140 [ 2310.827799] ? do_raw_spin_unlock+0x4f/0x220 [ 2310.828448] ? _raw_spin_unlock+0x1a/0x30 [ 2310.829059] ? ext4_da_reserve_space+0xf8/0x3c0 [ 2310.829751] ext4_da_get_block_prep+0xd9c/0x11a0 [ 2310.830481] ? ext4_da_release_space+0x480/0x480 [ 2310.831182] ? create_object.isra.0+0x3ad/0xa20 [ 2310.831898] ? create_page_buffers+0x139/0x230 [ 2310.832554] __block_write_begin_int+0x3d1/0x19c0 [ 2310.833265] ? ext4_da_release_space+0x480/0x480 [ 2310.833978] ? remove_inode_buffers+0x300/0x300 [ 2310.834656] ? jbd2__journal_start+0xf3/0x7e0 [ 2310.835343] ext4_da_write_begin+0x37d/0xd40 [ 2310.836012] ? ext4_write_begin+0x10f0/0x10f0 [ 2310.836659] ? copyout_mc+0x140/0x140 [ 2310.837214] ? current_time+0x120/0x2c0 [ 2310.837809] generic_perform_write+0x20a/0x4f0 [ 2310.838492] ? page_cache_prev_miss+0x310/0x310 [ 2310.839170] ? down_write_killable+0x180/0x180 [ 2310.839858] ext4_buffered_write_iter+0x232/0x4a0 [ 2310.840569] ext4_file_write_iter+0xc11/0x18d0 [ 2310.841258] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2310.841923] ? __lockdep_reset_lock+0x180/0x180 [ 2310.842609] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2310.843369] ? SOFTIRQ_verbose+0x10/0x10 [ 2310.843980] new_sync_write+0x42c/0x660 [ 2310.844568] ? new_sync_read+0x6f0/0x6f0 [ 2310.845171] ? ksys_write+0x12d/0x260 [ 2310.845732] ? lock_release+0x680/0x680 [ 2310.846312] ? selinux_file_permission+0x92/0x520 [ 2310.847028] ? __fget_files+0x296/0x4c0 [ 2310.847646] vfs_write+0x747/0xa70 [ 2310.848182] ksys_write+0x12d/0x260 [ 2310.848715] ? __ia32_sys_read+0xb0/0xb0 [ 2310.849319] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.850084] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.850841] do_syscall_64+0x33/0x40 [ 2310.851383] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2310.852116] RIP: 0033:0x7f09d9220b19 [ 2310.852658] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.855298] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2310.856410] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2310.857443] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2310.858477] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.859519] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.860550] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2310.861790] hpet_rtc_timer_reinit: 28 callbacks suppressed [ 2310.861810] hpet: Lost 2 RTC interrupts [ 2310.880387] FAULT_INJECTION: forcing a failure. [ 2310.880387] name failslab, interval 1, probability 0, space 0, times 0 [ 2310.882109] CPU: 1 PID: 24269 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2310.883150] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2310.884365] Call Trace: [ 2310.884778] dump_stack+0x107/0x167 [ 2310.885321] should_fail.cold+0x5/0xa [ 2310.885907] ? create_object.isra.0+0x3a/0xa20 [ 2310.886578] should_failslab+0x5/0x20 [ 2310.887158] kmem_cache_alloc+0x5b/0x310 [ 2310.887764] create_object.isra.0+0x3a/0xa20 [ 2310.888421] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2310.889162] kmem_cache_alloc_trace+0x151/0x320 [ 2310.889863] __iomap_dio_rw+0x1ee/0x1110 [ 2310.890464] ? lock_release+0x680/0x680 [ 2310.891063] ? __import_iovec+0x458/0x590 [ 2310.891677] ? __fsnotify_parent+0x488/0x9d0 [ 2310.892340] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2310.893105] ? fsnotify+0xf50/0xf50 [ 2310.893656] ? down_read_trylock+0x193/0x350 [ 2310.894289] ? ext4_file_read_iter+0x356/0x4c0 [ 2310.894967] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2310.895693] iomap_dio_rw+0x31/0x90 [ 2310.896241] ext4_file_read_iter+0x2c7/0x4c0 [ 2310.896875] ? ext4_release_file+0x380/0x380 [ 2310.897524] io_read+0x2dc/0x11e0 [ 2310.898042] ? kiocb_done+0xc90/0xc90 [ 2310.898649] ? lock_acquire+0x197/0x470 [ 2310.899230] ? __lock_acquire+0xbb1/0x5b00 [ 2310.899870] io_issue_sqe+0x2e8a/0x7700 [ 2310.900467] ? perf_trace_lock+0xac/0x490 [ 2310.901075] ? SOFTIRQ_verbose+0x10/0x10 [ 2310.901682] ? __lockdep_reset_lock+0x180/0x180 [ 2310.902353] ? io_connect+0x610/0x610 [ 2310.902924] ? lock_acquire+0x197/0x470 [ 2310.903505] ? find_held_lock+0x2c/0x110 [ 2310.904114] ? __fget_files+0x26d/0x4c0 [ 2310.904690] ? lock_downgrade+0x6d0/0x6d0 [ 2310.905311] __io_queue_sqe+0x90/0x9d0 [ 2310.905883] ? io_issue_sqe+0x7700/0x7700 [ 2310.906503] ? io_prep_rw+0x7f5/0x1050 [ 2310.907073] io_submit_sqes+0x4461/0x85c0 [ 2310.907727] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2310.908523] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2310.909240] ? lock_downgrade+0x6d0/0x6d0 [ 2310.909834] ? find_held_lock+0x2c/0x110 [ 2310.910443] ? io_submit_sqes+0x85c0/0x85c0 [ 2310.911077] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2310.911802] ? wait_for_completion_io+0x270/0x270 [ 2310.912505] ? rcu_read_lock_any_held+0x75/0xa0 [ 2310.913187] ? vfs_write+0x354/0xa70 [ 2310.913730] ? fput_many+0x2f/0x1a0 [ 2310.914271] ? ksys_write+0x1a9/0x260 [ 2310.914822] ? __ia32_sys_read+0xb0/0xb0 [ 2310.915429] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2310.916190] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2310.916960] do_syscall_64+0x33/0x40 [ 2310.917500] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2310.918258] RIP: 0033:0x7fdada22fb19 [ 2310.918797] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2310.921495] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2310.922590] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2310.923641] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2310.924766] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2310.925813] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2310.926855] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2310.938514] audit: type=1326 audit(1712858512.333:3258): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.946451] audit: type=1326 audit(1712858512.333:3259): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.956083] audit: type=1326 audit(1712858512.340:3260): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.964847] audit: type=1326 audit(1712858512.341:3261): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.973180] audit: type=1326 audit(1712858512.341:3262): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.979774] audit: type=1326 audit(1712858512.351:3263): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.990467] audit: type=1326 audit(1712858512.351:3264): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2310.999097] audit: type=1326 audit(1712858512.351:3265): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2311.019028] audit: type=1326 audit(1712858512.363:3266): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24276 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 18:01:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYBLOB="befc7084e3e71ef9ecef37285c85c1cdb25875bb5718f5d4cb968037d1523490e0c7c8e5c3d9878207266bb89ba10a79f5a1b244b0e4a8ab7580c7ecbfc96d34c6c23d1fee63835dd4827f6c8667bb95f6c8bb2b4fe687513fbabad61fc14166b6f3e01208751eec9651b5eb6a1ebe637b032d8629fff19df5a20e7bd4c7424d81b2848c925b0889e2d3a7208587c09895bc6e2ffea58173d83949bc8b908b53dda585bbccf39a6c06c4a674a703dcfc1fa2179fadc58b29fdd8d92fa38e3d000000", @ANYRESOCT=r2, @ANYRESDEC], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000)) 18:01:52 executing program 7: ftruncate(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="2321202e2f66696c6531202f6465762f6e756c6c00202f6465762f6e756c6c00202f6465762f6e756cafba9a2e63f2f937aaa53b60107022234c21f589a209bf6a0c99e218732aa835fdfe160742da91cd72c85c5fc4cd7967910d3a575cbc6ef6a0af28f24feddcca95f083018105e38ffca0bd15544807e959aa9856091f69c8f085c58f9ec817cfb6f124cba007a5a634101b1fd604ff5fc34c41002d117fb111c655aa84e351ef0cf471bb0f4570a85f272aef72b734982ab4c3145416ec7a3792fb01edbf788157f0fc4cf7264188ddce54deb2b681d5c3b6bdd08179c18d87cac16c83942966cfa14571c13d"], 0x8b) r1 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) fcntl$dupfd(r1, 0x0, r3) preadv(0xffffffffffffffff, &(0x7f0000000440)=[{0x0}, {0x0}], 0x2, 0x2, 0x1) fallocate(r2, 0x0, 0x0, 0x8800000) openat$null(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r1, 0x80489439, &(0x7f0000000040)) r4 = fsmount(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x101}, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat(r4, &(0x7f0000000000)='/proc/self/exe\x00', 0x40000, 0x0) ioctl$SG_GET_ACCESS_COUNT(0xffffffffffffffff, 0x2289, &(0x7f00000000c0)) sendfile(r0, r5, 0x0, 0x100000001) 18:01:52 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 24) 18:01:52 executing program 0: r0 = open(&(0x7f0000000680)='./file1/file0\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="7b0000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653100"]) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) lseek(0xffffffffffffffff, 0x80000000, 0x4) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x17, 0xf, 0x9, 0x4, 0x0, 0x400, 0x1, 0xd2, 0x1}) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r4 = socket(0x2c, 0x3, 0x1) r5 = syz_open_dev$vcsu(&(0x7f00000005c0), 0x7, 0x10000) sendfile(r4, r5, 0x0, 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r7, &(0x7f0000000640)="01", 0x1) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000600)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r8, r9, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r8, 0x0, &(0x7f0000000580)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r3, 0x0, &(0x7f0000000480)={&(0x7f0000000180)=@in6={0xa, 0x4e21, 0xffff, @mcast1, 0x6}, 0x80, &(0x7f0000000100)=[{&(0x7f00000002c0)="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", 0xfe}, {&(0x7f0000000080)="17b745b70e", 0x5}, {&(0x7f00000003c0)="7f66f63dad294dca1ebc2a73809ef380e426be9c9c9714b5bf78752ea70da2cb8a3cb0e7b6c81080fbc28f879c1f10208dbcf75c62cc8b5f04d8daf6f8456b5bb86a2c22b7f5d9d9ca93adf0c710", 0x4e}], 0x3}, 0x0, 0x40800, 0x1}, 0x5) sendfile(r3, r6, 0x0, 0x20d315) 18:01:52 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x101) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x57) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000080)={0x0, r1, 0x7, 0x3476, 0x8, 0x80000001}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) 18:01:52 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) write(r3, &(0x7f0000000100)="dcae0cfbabe2ec7921b9444f01398cca23570572b9af70d3d9f14e3ba47a801e30372037718a735c4164dac5e8a65c96d90eb19204a780a95f7dc924a0ef4065ea8c0cf5f12832ebc87612e4ed229d305ec4bb842a69e79521ce0b594a24c5040000", 0x0) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) r6 = openat2(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)={0x40000, 0xa}, 0x18) fchownat(r6, &(0x7f0000000180)='./file1\x00', 0xee00, 0x0, 0x100) sendfile(r0, r1, 0x0, 0x20d315) [ 2311.190341] FAULT_INJECTION: forcing a failure. [ 2311.190341] name failslab, interval 1, probability 0, space 0, times 0 [ 2311.192299] CPU: 1 PID: 24336 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2311.193569] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2311.194879] Call Trace: [ 2311.195379] dump_stack+0x107/0x167 [ 2311.195939] should_fail.cold+0x5/0xa [ 2311.196606] ? __es_insert_extent+0xed1/0x1370 [ 2311.197473] should_failslab+0x5/0x20 [ 2311.198040] kmem_cache_alloc+0x5b/0x310 [ 2311.198811] __es_insert_extent+0xed1/0x1370 [ 2311.199539] ? do_raw_read_unlock+0x70/0x70 [ 2311.200345] ext4_es_insert_delayed_block+0x30d/0x6d0 [ 2311.201104] ? ext4_is_pending+0x210/0x210 [ 2311.201961] ? percpu_counter_add_batch+0x8b/0x140 [ 2311.202797] ? do_raw_spin_unlock+0x4f/0x220 [ 2311.203619] ? _raw_spin_unlock+0x1a/0x30 [ 2311.204240] ? ext4_da_reserve_space+0xf8/0x3c0 [ 2311.205166] ext4_da_get_block_prep+0xd9c/0x11a0 [ 2311.205874] ? ext4_da_release_space+0x480/0x480 [ 2311.206755] ? create_object.isra.0+0x3ad/0xa20 [ 2311.207558] ? create_page_buffers+0x139/0x230 [ 2311.208423] __block_write_begin_int+0x3d1/0x19c0 [ 2311.209142] ? ext4_da_release_space+0x480/0x480 [ 2311.210052] ? remove_inode_buffers+0x300/0x300 [ 2311.210800] ? jbd2__journal_start+0xf3/0x7e0 [ 2311.211672] ext4_da_write_begin+0x37d/0xd40 [ 2311.212340] ? ext4_write_begin+0x10f0/0x10f0 [ 2311.213194] ? copyout_mc+0x140/0x140 [ 2311.213781] ? current_time+0x120/0x2c0 [ 2311.214554] generic_perform_write+0x20a/0x4f0 [ 2311.215244] ? page_cache_prev_miss+0x310/0x310 [ 2311.216119] ? down_write_killable+0x180/0x180 [ 2311.216875] ext4_buffered_write_iter+0x232/0x4a0 [ 2311.217786] ext4_file_write_iter+0xc11/0x18d0 [ 2311.218482] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2311.219330] ? __lockdep_reset_lock+0x180/0x180 [ 2311.220085] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2311.221137] ? SOFTIRQ_verbose+0x10/0x10 [ 2311.221742] new_sync_write+0x42c/0x660 [ 2311.222508] ? new_sync_read+0x6f0/0x6f0 [ 2311.223107] ? ksys_write+0x12d/0x260 [ 2311.223825] ? lock_release+0x680/0x680 [ 2311.224424] ? selinux_file_permission+0x92/0x520 [ 2311.225329] ? __fget_files+0x296/0x4c0 [ 2311.225987] vfs_write+0x747/0xa70 [ 2311.226655] ksys_write+0x12d/0x260 [ 2311.227199] ? __ia32_sys_read+0xb0/0xb0 [ 2311.227958] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2311.228717] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2311.229690] do_syscall_64+0x33/0x40 [ 2311.230287] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2311.231215] RIP: 0033:0x7f09d9220b19 [ 2311.231779] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2311.235154] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2311.236392] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2311.237712] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2311.238829] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2311.240142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2311.241258] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:01:52 executing program 2: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/attr/fscreate\x00', 0x2, 0x0) pwrite64(r0, 0x0, 0x0, 0x80) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000000)=ANY=[], 0xfdef) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000100)=0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000002e00)={{}, r4, 0x6, @unused=[0x3, 0x0, 0x2, 0xfe], @devid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000440)={{}, r4, 0x0, @inherit={0x68, &(0x7f0000000340)={0x0, 0x4, 0x3b9e, 0x7fff, {0x22, 0x3c72, 0x2, 0x10000, 0x401}, [0x10001, 0x0, 0x6, 0x7fff]}}, @subvolid=0x2}) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000080)={"0f0cfc8554b2c601594469d26703bfd9", r4, 0x0, {0x0, 0x80000001}, {0x0, 0x9}, 0xb9e3, [0x60000000000, 0x1, 0x2, 0x28, 0x9, 0x1, 0x80, 0x800, 0x9, 0x1, 0x100, 0x1, 0x0, 0x800, 0x8001, 0x7ff]}) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) fallocate(r1, 0x0, 0x5, 0x0) [ 2311.723088] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.723602] print_req_error: 6 callbacks suppressed [ 2311.723616] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.725167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.725646] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.726702] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.727235] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.728298] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.728817] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.729892] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.730411] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.731458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.732001] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.733053] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.733564] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.734608] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2311.735146] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.736196] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.737306] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2311.738052] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2311.739047] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2311.739772] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2311.740509] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2311.741244] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2311.741980] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2311.742696] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2311.743429] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:02:07 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 25) 18:02:07 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:02:07 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x53d614a3}, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x5d28, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x40880000, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0, 0x5c}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="7472616eb93dff694e0a912f207db466642c726d646e6f1dbf1b7ebca6f66c6e7d7bad05c33d41bc9477a8ce4b59899775e95c25b3a837306da16736992ba2298d14ed7b520784e1c80febed66ecc0a7a766bfbd95ddc7ed6b46b01dc2ec5567d0f7d0c50be58d06619172", @ANYRESHEX, @ANYBLOB="00000000000b1f", @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c0044b48a2bde2351e06ff18984272f234465cbd8f0cabfa315fee36a6c69370031d8eb"]) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x1e7003, 0x0) ioctl$CDROM_LAST_WRITTEN(r1, 0x5395, &(0x7f0000000200)) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f0000000280)={&(0x7f0000000500)=""/250, 0xfa}) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000340)={0x0, 0x247a, 0x0, 0x0, 0x80000239}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000180)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}) pidfd_getfd(r1, r3, 0x0) 18:02:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x100, 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x8a002, 0x80) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:02:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) syz_emit_ethernet(0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="07af43315e278bc0dc102e98311bb226ba2470bbbbbbbbbbbb000d00000000000000007bc74f84dbc157914cd8c864a1be9eedbf84c7959dd76445502e8debf42a1f820f5fe25e762e614b3d9ae47ca38e68"], 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xad01, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000100), 0x9, 0x200002) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0x401, 0x401) ioctl$TUNSETQUEUE(r2, 0x400454ca, &(0x7f00000000c0)={'ip6gretap0\x00'}) write$tun(r2, &(0x7f0000000580)={@void, @void, @ipv6=@gre_packet={0x0, 0x6, "28a859", 0x44, 0xd, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @private0}}, 0x6c) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x8001, 0xd440}}, './file0\x00'}) 18:02:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:02:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x80000, 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r2, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r1, {0x80}}, './file1/file0\x00'}) io_uring_enter(r3, 0xffffffff, 0x518a, 0x3, &(0x7f0000000180)={[0x6]}, 0x8) open(&(0x7f0000000000)='./file1\x00', 0x2000, 0x20) fcntl$setflags(r1, 0x2, 0x1) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, 0xc) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r7, &(0x7f0000000240)="01", 0x1) r8 = fsmount(r1, 0x0, 0x8) openat(r8, &(0x7f0000000080)='./file0\x00', 0x6000, 0x4) sendfile(r0, r2, 0x0, 0x20d315) 18:02:07 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 25) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2326.364616] FAULT_INJECTION: forcing a failure. [ 2326.364616] name failslab, interval 1, probability 0, space 0, times 0 [ 2326.365941] CPU: 1 PID: 24436 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2326.366673] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2326.367535] Call Trace: [ 2326.367826] dump_stack+0x107/0x167 [ 2326.368218] should_fail.cold+0x5/0xa [ 2326.368626] ? create_object.isra.0+0x3a/0xa20 [ 2326.369113] should_failslab+0x5/0x20 [ 2326.369518] kmem_cache_alloc+0x5b/0x310 [ 2326.369953] create_object.isra.0+0x3a/0xa20 [ 2326.370412] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2326.370955] kmem_cache_alloc+0x159/0x310 [ 2326.371399] __es_insert_extent+0xed1/0x1370 [ 2326.371876] ? do_raw_read_unlock+0x70/0x70 [ 2326.372345] ext4_es_insert_delayed_block+0x30d/0x6d0 [ 2326.372872] ? ext4_is_pending+0x210/0x210 [ 2326.373316] ? do_raw_spin_lock+0x121/0x260 [ 2326.373775] ? ext4_has_free_clusters+0x294/0x570 [ 2326.374282] ? percpu_counter_add_batch+0x8b/0x140 [ 2326.374798] ? do_raw_spin_unlock+0x4f/0x220 [ 2326.375265] ? _raw_spin_unlock+0x1a/0x30 [ 2326.375705] ? ext4_da_reserve_space+0xf8/0x3c0 [ 2326.376204] ext4_da_get_block_prep+0xd9c/0x11a0 [ 2326.376702] ? ext4_da_release_space+0x480/0x480 [ 2326.377287] ? create_object.isra.0+0x3ad/0xa20 [ 2326.377792] ? create_page_buffers+0x139/0x230 [ 2326.378273] __block_write_begin_int+0x3d1/0x19c0 [ 2326.378778] ? ext4_da_release_space+0x480/0x480 [ 2326.379287] ? remove_inode_buffers+0x300/0x300 [ 2326.379775] ? jbd2__journal_start+0xf3/0x7e0 [ 2326.380262] ext4_da_write_begin+0x37d/0xd40 [ 2326.380727] ? ext4_write_begin+0x10f0/0x10f0 [ 2326.381177] ? copyout_mc+0x140/0x140 [ 2326.381575] ? current_time+0x120/0x2c0 [ 2326.382007] generic_perform_write+0x20a/0x4f0 [ 2326.382488] ? page_cache_prev_miss+0x310/0x310 [ 2326.382975] ? down_write_killable+0x180/0x180 [ 2326.383461] ext4_buffered_write_iter+0x232/0x4a0 [ 2326.383972] ext4_file_write_iter+0xc11/0x18d0 [ 2326.384461] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2326.384936] ? __lockdep_reset_lock+0x180/0x180 [ 2326.385419] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2326.385962] ? SOFTIRQ_verbose+0x10/0x10 [ 2326.386379] new_sync_write+0x42c/0x660 [ 2326.386792] ? new_sync_read+0x6f0/0x6f0 [ 2326.387220] ? ksys_write+0x12d/0x260 [ 2326.387623] ? lock_release+0x680/0x680 [ 2326.388049] ? selinux_file_permission+0x92/0x520 [ 2326.388552] ? __fget_files+0x296/0x4c0 [ 2326.388980] vfs_write+0x747/0xa70 [ 2326.389357] ksys_write+0x12d/0x260 [ 2326.389737] ? __ia32_sys_read+0xb0/0xb0 [ 2326.390167] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2326.390709] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2326.391252] do_syscall_64+0x33/0x40 [ 2326.391636] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2326.392174] RIP: 0033:0x7f09d9220b19 [ 2326.392559] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.394530] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2326.395318] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2326.396037] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2326.396737] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.397439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.398146] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2326.412231] FAULT_INJECTION: forcing a failure. [ 2326.412231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2326.413650] CPU: 1 PID: 24438 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2326.413658] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 18:02:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open$dir(&(0x7f0000000040)='./file1\x00', 0x1, 0x10) r2 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x141002, 0x125) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) r5 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r5, @ANYBLOB="06008000000000002e2f66696c653100"]) ioctl$F2FS_IOC_START_VOLATILE_WRITE(r3, 0xf503, 0x0) r6 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r6, 0x0, r5, &(0x7f00000004c0)=0x9, 0x3, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {r2}}, './file1\x00'}) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) [ 2326.413662] Call Trace: [ 2326.413677] dump_stack+0x107/0x167 [ 2326.413692] should_fail.cold+0x5/0xa 18:02:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) recvmsg(r0, &(0x7f0000000640)={&(0x7f0000000080)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000100)=""/137, 0x89}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/245, 0xf5}, {&(0x7f00000003c0)=""/192, 0xc0}, {&(0x7f0000000000)=""/60, 0x3c}, {&(0x7f0000000480)=""/7, 0x7}, {&(0x7f00000004c0)=""/157, 0x9d}, {&(0x7f0000000580)=""/53, 0x35}], 0x8}, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r1, 0xc020662a, &(0x7f0000000680)={0x3, 0x0, 0x5, 0x9, 0x1, [{0x4, 0x3, 0xffff, '\x00', 0x200}]}) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2326.413710] __alloc_pages_nodemask+0x182/0x600 [ 2326.413728] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2326.413760] alloc_pages_current+0x187/0x280 [ 2326.413777] allocate_slab+0x26f/0x380 [ 2326.413795] ___slab_alloc+0x470/0x700 [ 2326.413810] ? create_object.isra.0+0x3a/0xa20 [ 2326.413827] ? lock_acquire+0x197/0x470 [ 2326.413841] ? fs_reclaim_acquire+0xa5/0x100 [ 2326.413860] ? create_object.isra.0+0x3a/0xa20 [ 2326.413875] ? kmem_cache_alloc+0x301/0x310 [ 2326.413886] ? create_object.isra.0+0x3a/0xa20 18:02:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) openat(r4, &(0x7f0000000000)='./file1\x00', 0x745001, 0xe5) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2326.413897] kmem_cache_alloc+0x301/0x310 [ 2326.413915] create_object.isra.0+0x3a/0xa20 [ 2326.413928] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2326.413946] kmem_cache_alloc_trace+0x151/0x320 [ 2326.413967] __iomap_dio_rw+0x1ee/0x1110 [ 2326.413986] ? lock_release+0x680/0x680 [ 2326.413997] ? __import_iovec+0x458/0x590 [ 2326.414011] ? __fsnotify_parent+0x488/0x9d0 [ 2326.414027] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2326.414040] ? fsnotify+0xf50/0xf50 [ 2326.414060] ? down_read_trylock+0x193/0x350 [ 2326.414071] ? ext4_file_read_iter+0x356/0x4c0 [ 2326.414084] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2326.414103] iomap_dio_rw+0x31/0x90 [ 2326.414118] ext4_file_read_iter+0x2c7/0x4c0 [ 2326.414132] ? ext4_release_file+0x380/0x380 [ 2326.414144] io_read+0x2dc/0x11e0 [ 2326.414169] ? kiocb_done+0xc90/0xc90 [ 2326.414212] ? lock_acquire+0x197/0x470 [ 2326.414229] ? __lock_acquire+0xbb1/0x5b00 [ 2326.414249] io_issue_sqe+0x2e8a/0x7700 [ 2326.414267] ? perf_trace_lock+0xac/0x490 [ 2326.414279] ? SOFTIRQ_verbose+0x10/0x10 [ 2326.414296] ? __lockdep_reset_lock+0x180/0x180 [ 2326.414309] ? io_connect+0x610/0x610 [ 2326.414325] ? lock_acquire+0x197/0x470 [ 2326.414337] ? find_held_lock+0x2c/0x110 [ 2326.414354] ? __fget_files+0x26d/0x4c0 [ 2326.414368] ? lock_downgrade+0x6d0/0x6d0 [ 2326.414387] __io_queue_sqe+0x90/0x9d0 [ 2326.414405] ? io_issue_sqe+0x7700/0x7700 [ 2326.414423] ? io_prep_rw+0x7f5/0x1050 [ 2326.414442] io_submit_sqes+0x4461/0x85c0 [ 2326.414481] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2326.414493] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2326.414510] ? lock_downgrade+0x6d0/0x6d0 [ 2326.414520] ? find_held_lock+0x2c/0x110 18:02:07 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x10002, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2326.414538] ? io_submit_sqes+0x85c0/0x85c0 [ 2326.414558] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2326.414575] ? wait_for_completion_io+0x270/0x270 18:02:07 executing program 5: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x100) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) [ 2326.414591] ? rcu_read_lock_any_held+0x75/0xa0 [ 2326.414602] ? vfs_write+0x354/0xa70 [ 2326.414615] ? fput_many+0x2f/0x1a0 [ 2326.414630] ? ksys_write+0x1a9/0x260 18:02:07 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x200000, 0x30) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)="0127ae31b75b3f3206bd9a8a3de9baf52fcb711aeb4fbb18039eaf5ef43234fff3db89d3b1d542c52b0bc457d5c9388c64af2906fcfa9e1b7a02d0f4786002640db56f8b4f754e0bdec6e3f34d879be0a987aa5e24d71f4f77f7afd89a83227aa01a62616031747aa5d72b780ccdea82819a762c9a58e450d7775358625ca63a", 0x80) openat(r1, &(0x7f0000000040)='./file1\x00', 0x2a0800, 0x0) sendfile(r0, r1, 0x0, 0x20d315) [ 2326.414643] ? __ia32_sys_read+0xb0/0xb0 [ 2326.414660] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2326.414673] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2326.414691] do_syscall_64+0x33/0x40 [ 2326.414703] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2326.414712] RIP: 0033:0x7fdada22fb19 [ 2326.414724] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2326.414732] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2326.414746] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2326.414753] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2326.414761] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2326.414769] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2326.414776] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2326.512474] kauditd_printk_skb: 37 callbacks suppressed [ 2326.512493] audit: type=1326 audit(1712858527.901:3304): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24432 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2326.530487] audit: type=1326 audit(1712858527.917:3305): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24432 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2326.774188] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.774708] print_req_error: 6 callbacks suppressed [ 2326.774718] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.776084] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.776522] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.777426] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.777889] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.778775] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.779239] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.780154] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.780601] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.781504] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.781967] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.782875] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.783318] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.784363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2326.784800] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.785715] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.786585] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2326.787231] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2326.788095] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2326.788710] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2326.789333] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2326.789959] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2326.790580] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2326.791210] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2326.791847] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:02:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) openat(r0, &(0x7f0000000000)='./file0\x00', 0x204002, 0xc) 18:02:23 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="030000000400000005000000d4000f", 0xf, 0x800}, {&(0x7f0000010500)="ffffffffff070000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x402, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f0000012900)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x153) openat(r0, &(0x7f0000000300)='./file0/file0\x00', 0x401000, 0xd0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/224) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r2, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/96) shmctl$SHM_LOCK(r2, 0xb) 18:02:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)=[&(0x7f0000000040)='/-$$\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='\x00', &(0x7f0000000140)='c{])\x00', &(0x7f0000000180)='\x00'], &(0x7f0000000400)=[&(0x7f00000002c0)='%\\\x00', &(0x7f0000000300)='^\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='@/-#(.{+]\x00', &(0x7f00000003c0)='\x00'], 0x1000) 18:02:23 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) 18:02:23 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 26) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:02:23 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:02:23 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 26) 18:02:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x20000, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) [ 2342.372594] FAULT_INJECTION: forcing a failure. [ 2342.372594] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2342.373856] CPU: 1 PID: 24576 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2342.374537] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.375363] Call Trace: [ 2342.375634] dump_stack+0x107/0x167 [ 2342.376028] should_fail.cold+0x5/0xa [ 2342.376415] __alloc_pages_nodemask+0x182/0x600 [ 2342.376884] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2342.377620] ? find_get_entry+0x2c8/0x740 [ 2342.378032] ? vmacache_find+0x55/0x2a0 [ 2342.378438] alloc_pages_current+0x187/0x280 [ 2342.378880] __page_cache_alloc+0x2d2/0x360 [ 2342.379307] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.379833] pagecache_get_page+0x2c7/0xc80 [ 2342.380273] ? asm_exc_page_fault+0x1e/0x30 [ 2342.380707] grab_cache_page_write_begin+0x64/0xa0 [ 2342.381195] ext4_da_write_begin+0x2f3/0xd40 [ 2342.381635] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2342.382162] ? ext4_write_begin+0x10f0/0x10f0 [ 2342.382604] ? copyout_mc+0x140/0x140 [ 2342.383078] generic_perform_write+0x20a/0x4f0 [ 2342.383662] ? page_cache_prev_miss+0x310/0x310 [ 2342.384171] ? down_write_killable+0x180/0x180 [ 2342.384638] ext4_buffered_write_iter+0x232/0x4a0 [ 2342.385121] ext4_file_write_iter+0xc11/0x18d0 [ 2342.385590] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2342.386043] ? __lockdep_reset_lock+0x180/0x180 [ 2342.386509] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2342.387036] ? SOFTIRQ_verbose+0x10/0x10 [ 2342.387448] new_sync_write+0x42c/0x660 [ 2342.387845] ? new_sync_read+0x6f0/0x6f0 [ 2342.388262] ? ksys_write+0x12d/0x260 [ 2342.388656] ? lock_release+0x680/0x680 [ 2342.389053] ? selinux_file_permission+0x92/0x520 [ 2342.389537] ? __fget_files+0x296/0x4c0 [ 2342.389946] vfs_write+0x747/0xa70 [ 2342.390308] ksys_write+0x12d/0x260 [ 2342.390673] ? __ia32_sys_read+0xb0/0xb0 [ 2342.391085] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.391609] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.392135] do_syscall_64+0x33/0x40 [ 2342.392505] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2342.393096] RIP: 0033:0x7f09d9220b19 [ 2342.393466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.395246] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2342.396001] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2342.396690] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2342.397378] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.398075] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.398761] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2342.409790] audit: type=1326 audit(1712858543.804:3306): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2342.413537] audit: type=1326 audit(1712858543.804:3307): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2342.417186] audit: type=1326 audit(1712858543.805:3308): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2342.422349] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 2342.425923] FAULT_INJECTION: forcing a failure. [ 2342.425923] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.427085] CPU: 1 PID: 24583 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2342.427757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.428562] Call Trace: [ 2342.428827] dump_stack+0x107/0x167 [ 2342.429189] should_fail.cold+0x5/0xa [ 2342.429567] ? __iomap_dio_rw+0x1ee/0x1110 [ 2342.429985] should_failslab+0x5/0x20 [ 2342.430361] kmem_cache_alloc_trace+0x55/0x320 [ 2342.430817] __iomap_dio_rw+0x1ee/0x1110 [ 2342.431224] ? lock_release+0x680/0x680 [ 2342.431616] ? __import_iovec+0x458/0x590 [ 2342.432038] ? __fsnotify_parent+0x488/0x9d0 [ 2342.432468] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2342.432999] ? fsnotify+0xf50/0xf50 [ 2342.433456] ? down_read_trylock+0x193/0x350 [ 2342.433992] ? ext4_file_read_iter+0x356/0x4c0 [ 2342.434533] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2342.435150] iomap_dio_rw+0x31/0x90 [ 2342.435603] ext4_file_read_iter+0x2c7/0x4c0 [ 2342.436163] ? ext4_release_file+0x380/0x380 [ 2342.436634] io_read+0x2dc/0x11e0 [ 2342.436998] ? kiocb_done+0xc90/0xc90 [ 2342.437400] ? lock_acquire+0x197/0x470 [ 2342.437790] ? __lock_acquire+0xbb1/0x5b00 [ 2342.437996] audit: type=1326 audit(1712858543.817:3309): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2342.438207] io_issue_sqe+0x2e8a/0x7700 [ 2342.441731] ? perf_trace_lock+0xac/0x490 [ 2342.442138] ? SOFTIRQ_verbose+0x10/0x10 [ 2342.442552] ? __lockdep_reset_lock+0x180/0x180 [ 2342.443002] ? io_connect+0x610/0x610 [ 2342.443376] ? lock_acquire+0x197/0x470 [ 2342.443763] ? find_held_lock+0x2c/0x110 [ 2342.444178] ? __fget_files+0x26d/0x4c0 [ 2342.444572] ? lock_downgrade+0x6d0/0x6d0 [ 2342.444987] __io_queue_sqe+0x90/0x9d0 [ 2342.445368] ? io_issue_sqe+0x7700/0x7700 [ 2342.445770] ? io_prep_rw+0x7f5/0x1050 [ 2342.446161] io_submit_sqes+0x4461/0x85c0 [ 2342.446595] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2342.447083] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2342.447548] ? lock_downgrade+0x6d0/0x6d0 [ 2342.447960] ? find_held_lock+0x2c/0x110 [ 2342.448360] ? io_submit_sqes+0x85c0/0x85c0 [ 2342.448797] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2342.449275] ? wait_for_completion_io+0x270/0x270 [ 2342.449742] ? rcu_read_lock_any_held+0x75/0xa0 [ 2342.450205] ? vfs_write+0x354/0xa70 [ 2342.450570] ? fput_many+0x2f/0x1a0 [ 2342.450925] ? ksys_write+0x1a9/0x260 [ 2342.451297] ? __ia32_sys_read+0xb0/0xb0 [ 2342.451691] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.452200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.452705] do_syscall_64+0x33/0x40 [ 2342.453066] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2342.453561] RIP: 0033:0x7fdada22fb19 [ 2342.453923] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.455781] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2342.456515] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2342.457193] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2342.457875] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.458551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.459224] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2342.466274] audit: type=1326 audit(1712858543.819:3310): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2342.469615] audit: type=1326 audit(1712858543.861:3311): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2342.499161] audit: type=1326 audit(1712858543.861:3312): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 18:02:23 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000100)=ANY=[], 0xfdef) r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) fallocate(r0, 0x65, 0x3fffc, 0x8000) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/i2c', 0x0, 0x188) 18:02:23 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000000)={0x0, 0x3f, [0x20, 0x7, 0x4, 0x1, 0x7, 0x28]}) sendfile(r0, r1, 0x0, 0x20d315) 18:02:23 executing program 2: r0 = syz_io_uring_complete(0x0) sendto$inet6(r0, &(0x7f0000000380)="b4db6a434c6d0dfcfa6d152e91f6cdd860bdb6b625c3db58b91ef9c91523c543e04afe16b219be469632f4583a52d855bdc78d66a6df624457591436d22ad9ae256d1b3bfe7f575d66fc5d389610b15822f51044c1442d07b0a5841c7c9a9541a766bc1449e8f9a12a9912d48183e5aadd0fd2b9feeaa2580d92092265cd1012f69b997e937871dae4023081f95d20d4e55c8bf2854adce9ac5c22a5523f02628d392e316fce77b182686c9c95721f607d9c9b27b83a1fea66b63e5ff813e069d21c9f78811472e8", 0xc8, 0x815, &(0x7f0000000480)={0xa, 0x4e22, 0x3, @ipv4={'\x00', '\xff\xff', @empty}, 0x1f05684e}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x4b, 0x0, &(0x7f0000000340)) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000240)=[&(0x7f0000000080)='\x00', &(0x7f00000000c0)='@*\x00', &(0x7f0000000100)='$]BK{!]\x81@\x00', &(0x7f0000000140)='^\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\'M\x00', &(0x7f0000000200)=')\x00'], &(0x7f0000000300)=[&(0x7f0000000280)='/,+[\x00', &(0x7f00000002c0)='/&-\x00'], 0x400) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) [ 2342.504057] audit: type=1326 audit(1712858543.861:3313): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2342.546234] audit: type=1326 audit(1712858543.871:3314): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2342.553154] audit: type=1326 audit(1712858543.871:3315): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24574 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 18:02:23 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x4880, 0x8) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:02:24 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) pipe(&(0x7f0000000000)) 18:02:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/185, 0xb9) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:02:24 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 27) [ 2342.687764] FAULT_INJECTION: forcing a failure. [ 2342.687764] name failslab, interval 1, probability 0, space 0, times 0 [ 2342.688861] CPU: 1 PID: 24615 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2342.689459] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2342.690282] Call Trace: [ 2342.690520] dump_stack+0x107/0x167 [ 2342.690840] should_fail.cold+0x5/0xa [ 2342.691174] ? jbd2__journal_start+0x190/0x7e0 [ 2342.691574] should_failslab+0x5/0x20 [ 2342.691915] kmem_cache_alloc+0x5b/0x310 [ 2342.692270] jbd2__journal_start+0x190/0x7e0 [ 2342.692666] __ext4_journal_start_sb+0x214/0x390 [ 2342.693084] ext4_da_write_begin+0x51f/0xd40 [ 2342.693476] ? ext4_write_begin+0x10f0/0x10f0 [ 2342.693867] ? copyout_mc+0x140/0x140 [ 2342.694208] generic_perform_write+0x20a/0x4f0 [ 2342.694614] ? page_cache_prev_miss+0x310/0x310 [ 2342.695020] ? down_write_killable+0x180/0x180 [ 2342.695424] ext4_buffered_write_iter+0x232/0x4a0 [ 2342.695848] ext4_file_write_iter+0xc11/0x18d0 [ 2342.696266] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2342.696661] ? __lockdep_reset_lock+0x180/0x180 [ 2342.697069] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2342.697523] ? SOFTIRQ_verbose+0x10/0x10 [ 2342.697882] new_sync_write+0x42c/0x660 [ 2342.698225] ? new_sync_read+0x6f0/0x6f0 [ 2342.698581] ? ksys_write+0x12d/0x260 [ 2342.698920] ? lock_release+0x680/0x680 [ 2342.699269] ? selinux_file_permission+0x92/0x520 [ 2342.699688] ? __fget_files+0x296/0x4c0 [ 2342.700089] vfs_write+0x747/0xa70 [ 2342.700407] ksys_write+0x12d/0x260 [ 2342.700726] ? __ia32_sys_read+0xb0/0xb0 [ 2342.701079] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2342.701531] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2342.701990] do_syscall_64+0x33/0x40 [ 2342.702313] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2342.702753] RIP: 0033:0x7f09d9220b19 [ 2342.703074] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2342.704643] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2342.705288] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2342.706002] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2342.706602] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2342.707210] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2342.707815] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:02:24 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r3, 0x0) stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', 0x7, 0x8, &(0x7f0000000540)=[{&(0x7f0000000100)="b8cec4e83123d742ee1e1957d07a3e090c3432596402e933933346aa28af0b8701e15c93792055770705f56bbdcd306a4ec4517ed4c8619e5efb2d558d17d9407f97b53b489de221848edc90491311", 0x4f, 0x3ff}, {&(0x7f0000000080)="03150893cd7392d0fc8ce013caf9", 0xe, 0x40}, {&(0x7f0000000180), 0x0, 0xb7cd}, {&(0x7f00000002c0)="83b542ec17b0bb185230337b0da91beaff14cc8df6f46b11635f028cd0ed2895402215b4336017ecd0b6c441b3aee7cc4fd557bdc43a09081902425781f2d9d2c6b3e2ddb49dbcc3601f418d129bf235dee0c696808e633bd3db1d8a7931e20894304f649b57d93f1e6faad34b193cc39ed1546eed8c19417f39293d7bac1c8eb47198b3fd039327fc6d94687b7861893b5b5bedd3d17667ff7c437055de0088a85640", 0xa3, 0x9}, {&(0x7f00000001c0)="a81f1aedd242913add5cafff628bb50e68bbe58083cc5ccb34f5599519", 0x1d, 0x80000001}, {&(0x7f0000000380)="efa6b58f7ce6f5ee2304b197a8c1e867826118e5f3bbf49d6776118a141606b3eea217efed33eb5eee414439735742", 0x2f, 0x2}, {&(0x7f00000003c0)="76284c95b876dd668012fbe611e827684532e8e85818c350530d3e57d6d9da4921dfe573c456570bde994802bc54da998f56baeedf72bf689a18603e36f81ee9f7419615ddbbe291ed74b97d14acadebbfff97016e67edf83d8797ee90402fddb1e4c3dc3d5527d1c30a1424816bb13642c90d9c3b2295556c4edd95aba80bfffb0088c3e1e7fc6a99f1979fdf2372d618387c9755a68d82b5efba76832f55", 0x9f, 0x200}, {&(0x7f0000000480)="8badd816092f7d3b02623ed74325bbf2034d3cb8c169b2289e55555b03489fa07281650958c90a74b397b34b6643759487874c932168df34b4bad6542789d996e001be52dc56effff027f6cc78fabea7494c5d16522276ef1448f167619ab17b5c388dad224b8bf763c7a6205d19143b61ad6789fdeb28a6fffa6e30863b3a47df309e886ae846cd527319503863645b20e62d16754e24d625706a85", 0x9c, 0x7fff}], 0x1101001, &(0x7f0000000600)={[{@uid={'uid', 0x3d, r3}}, {@uid={'uid', 0x3d, r4}}], [{@mask={'mask', 0x3d, 'MAY_WRITE'}}, {@audit}, {@measure}, {@hash}, {@mask={'mask', 0x3d, '^MAY_WRITE'}}]}) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r1, 0xf501, 0x0) [ 2342.993416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2342.994304] print_req_error: 6 callbacks suppressed [ 2342.994323] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2342.996791] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2342.997600] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2342.999231] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.000071] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.001693] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.002674] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.004301] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.005140] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.006744] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.008357] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2343.009497] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.011003] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2343.012134] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.013640] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2343.014766] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.016284] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2343.017405] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2343.019090] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2343.020325] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.021250] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.022167] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2343.028961] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2343.030101] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2343.031232] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:02:38 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600", 0x27}, 0xffffff93, 0x0) keyctl$chown(0x4, r0, 0x0, 0x0) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000400)={0x0, "eb69407242322bd2c68557ea852c8bb47f31ea549b6a921e231e007ee0f7fca62000"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000640)='rxrpc\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000500)={@multicast1, @broadcast}, &(0x7f00000004c0)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x1}, &(0x7f0000000080)="a3", 0x1, 0xfffffffffffffffb) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000780)='dns_resolver\x00', &(0x7f0000000740)=@chain={'key_or_keyring:', r1}) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0x0) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f0000000380)='dns_resolver\x00', r2) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f00000004c0), 0x0, 0x800) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x9}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r3, 0x8917, &(0x7f00000001c0)={'sit0\x00', {0x2, 0x0, @empty}}) r4 = socket$inet(0x2, 0xa, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891a, &(0x7f00000001c0)={'bridge_slave_1\x00', {0x2, 0x0, @empty}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:02:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_MADVISE={0x19, 0x1, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, 0xd, 0x1}, 0x5a6) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000000000), 0x4) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r3, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x1c, r4, 0x200, 0x70bd26, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r6}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000}, 0x1) 18:02:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8008) 18:02:38 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 27) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:02:38 executing program 0: write$cgroup_int(0xffffffffffffffff, &(0x7f0000000040), 0x12) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000240)) r0 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getpid() kcmp(0x0, r1, 0x4, r0, 0xffffffffffffffff) r2 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) kcmp(0x0, r1, 0x2, r2, 0xffffffffffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f00000001c0)='./file1\x00', 0x4000, 0x34) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r3, r4, 0x0, 0x20d315) r6 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', &(0x7f0000000140)={0x0, 0x1c8, 0x16}, 0x18) getdents64(r6, &(0x7f0000000180)=""/7, 0x7) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r8 = getpid() geteuid() sendmsg$nl_generic(r7, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x1474, 0x28, 0x10, 0x70bd2c, 0x25dfdbfc, {0x15}, [@typed={0x8, 0x19, 0x0, 0x0, @fd=r3}, @typed={0xc, 0x8c, 0x0, 0x0, @u64=0x4}, @typed={0x4b, 0x5c, 0x0, 0x0, @binary="8ca57d99ee411907c1e961dccc052c5aa96079a40179ddedb61692b86b755fe742c6b51e94e4de5060b435d6e1ca39d36daf2c41cc03e80a61df431f271d12752514255447c5da"}, @nested={0x28d, 0x4a, 0x0, 0x1, [@typed={0x8, 0x40, 0x0, 0x0, @uid=0xee00}, @typed={0x14, 0x4a, 0x0, 0x0, @ipv6=@private2}, @generic="6464a89b6f1d320f90683ada5b89fca906a0188a854754262df35ba54926a860b3065d0db47dcc07e643b66f64844b65f8be8b35aa3211ce27d3e0ae729d4081122191244cba45b6ee7750ca7d916497ac0688337f3b1196b31e3cd1268d545e6686518d1e2cdedca00c11d8f909989d1a112db7c6e817447a54c8e9d7ff1b3177f0c019f52219d0aaf7780f89efce681d6923149d10864527688602d062476b517fd3f733d1fbfbdc34ab6a3b2382b1c9afbd4499c4389252c41521843220a3602323ec4a997630fa62a147f2354643cf8a49c7cde01dd969947d", @typed={0x8, 0x46, 0x0, 0x0, @pid=r8}, @generic="3eaa77b6b54ef12409d09a4a3b9a629afb5a99af80064ed14c58c467835d4524493a4826cd9266549171c1e63fd7857a4ed81ff50bc3ca3172be3e0bbade5453653bec349dfc4ae70b7c558c4b5aa78304f2a01f4c35e7daa6ebfb805358a5bb26be2dcfdbad937b306e24493876bbd84476544708137f2c3b52fafce92cd70d2a94ce6fa6896d727b9a21a8a3a0e868e494c64a1513578f722c5f7c1d68577df15460cabf1c0fe565b39a29d0d8e550c789419169", @generic="830bf86bb10b775aaaeb4fba2522d217927f706a6e3835b61e21b26b0aab354fe372b50534bef8c160528a62369b1b50caa1bfa08e7cd6751243d1d66c4a7a0b1a829b3ef0563d98cf66150f75baf6b61ac9df583ee2acfa2b9e92b97c6b6c8509e721fb", @generic="4364352d065fad481ad435632546c77d6c415cb06d3af2e7ad196cf82b7dbc57ba1263d9cfca892726ab11111ec29f152388004fa345d4138435789ecf31b01863112e29de74484724cab9beafbbf334091fcf599dec0ebd24e46a4880d33420c2785d01da8f5c39ad1f96f74422928d8b"]}, @nested={0x10be, 0x94, 0x0, 0x1, [@typed={0x8, 0x1b, 0x0, 0x0, @u32=0xef}, @typed={0x8, 0x60, 0x0, 0x0, @ipv4=@loopback}, @typed={0x8, 0x53, 0x0, 0x0, @u32=0x8}, @generic="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@generic="e92e2d8bf01192793a19b89fdb3a928a0021fb97af78969e57e2a65b8d87e51e086cd2d412fef41525ae3c400a5fe85bd7d881e146f5da82e7880c1d77f76fc79b886682d2bbd7773b1a61c77d20689e4429b970e123d27c3cdfccce5aca3b1953ba6d455c91aab3012a9eb145595597286d8df44d1da50c18b742f37befabed71ff3d1c8569f0207788c03d932baeeb2b456b1e6aaecaf841f021b414c59adddb1f"]}, @typed={0x5, 0x21, 0x0, 0x0, @str='\x00'}, @typed={0x8, 0x3, 0x0, 0x0, @u32=0x65}, @generic="76f254904ca82b93e12042d68a83a9b5f4d4b344d5f0453477ac2702c5dc931a35a2aab8d452b072b79ad7c4343cf16188f5ecf7dc0361d1afc5117ef421e08f7f21d4580ffeb166046f45fe03016fd06b9be8de46236c97a256e96e21b22c5fc256acf5a87b3e4f3c6813f87c12d6671d9cabacd177aa7059de044d72876bf2b1ee01744367ca27f2a9d8fd4b450e38e16b93fef784a4e74d7762549d"]}, 0x1474}, 0x1, 0x0, 0x0, 0x40}, 0x8000) 18:02:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 28) 18:02:38 executing program 6: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x308) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x101142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) r4 = openat(r1, &(0x7f0000000280)='./file1\x00', 0x0, 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r0, r4, 0x0, 0x20d315) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r6, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r6, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, 0x0) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r6, 0xf50f, 0x0) 18:02:38 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2357.519592] FAULT_INJECTION: forcing a failure. [ 2357.519592] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.521352] CPU: 1 PID: 24727 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2357.522375] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.523632] Call Trace: [ 2357.524045] dump_stack+0x107/0x167 [ 2357.524587] should_fail.cold+0x5/0xa [ 2357.525155] ? create_object.isra.0+0x3a/0xa20 [ 2357.525898] should_failslab+0x5/0x20 [ 2357.526516] kmem_cache_alloc+0x5b/0x310 [ 2357.527100] create_object.isra.0+0x3a/0xa20 [ 2357.527784] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.528619] kmem_cache_alloc_trace+0x151/0x320 [ 2357.529355] __iomap_dio_rw+0x1ee/0x1110 [ 2357.529986] ? lock_release+0x680/0x680 [ 2357.530589] ? __import_iovec+0x458/0x590 [ 2357.531204] ? __fsnotify_parent+0x488/0x9d0 [ 2357.531876] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2357.532585] ? fsnotify+0xf50/0xf50 [ 2357.533133] ? down_read_trylock+0x193/0x350 [ 2357.533867] ? ext4_file_read_iter+0x356/0x4c0 [ 2357.534574] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2357.535276] iomap_dio_rw+0x31/0x90 [ 2357.535836] ext4_file_read_iter+0x2c7/0x4c0 [ 2357.536494] ? ext4_release_file+0x380/0x380 [ 2357.537131] io_read+0x2dc/0x11e0 [ 2357.537669] ? kiocb_done+0xc90/0xc90 [ 2357.538258] ? lock_acquire+0x197/0x470 [ 2357.538868] ? __lock_acquire+0xbb1/0x5b00 [ 2357.539545] io_issue_sqe+0x2e8a/0x7700 [ 2357.540161] ? perf_trace_lock+0xac/0x490 [ 2357.540762] ? SOFTIRQ_verbose+0x10/0x10 [ 2357.541346] ? __lockdep_reset_lock+0x180/0x180 [ 2357.542097] ? io_connect+0x610/0x610 [ 2357.542716] ? lock_acquire+0x197/0x470 [ 2357.543313] ? find_held_lock+0x2c/0x110 [ 2357.543942] ? __fget_files+0x26d/0x4c0 [ 2357.544621] ? lock_downgrade+0x6d0/0x6d0 [ 2357.545305] __io_queue_sqe+0x90/0x9d0 [ 2357.545910] ? io_issue_sqe+0x7700/0x7700 [ 2357.546564] ? io_prep_rw+0x7f5/0x1050 [ 2357.547159] io_submit_sqes+0x4461/0x85c0 [ 2357.547896] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2357.548658] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2357.549491] ? lock_downgrade+0x6d0/0x6d0 [ 2357.550174] ? find_held_lock+0x2c/0x110 [ 2357.550824] ? io_submit_sqes+0x85c0/0x85c0 [ 2357.551489] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2357.552260] ? wait_for_completion_io+0x270/0x270 [ 2357.553043] ? rcu_read_lock_any_held+0x75/0xa0 [ 2357.553734] ? vfs_write+0x354/0xa70 [ 2357.554293] ? fput_many+0x2f/0x1a0 [ 2357.554864] ? ksys_write+0x1a9/0x260 [ 2357.555525] ? __ia32_sys_read+0xb0/0xb0 [ 2357.556180] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.556992] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.557808] do_syscall_64+0x33/0x40 [ 2357.558442] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2357.559212] RIP: 0033:0x7fdada22fb19 [ 2357.559791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.562639] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2357.563867] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2357.564959] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2357.566171] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.567260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.568401] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2357.575580] kauditd_printk_skb: 34 callbacks suppressed [ 2357.575599] audit: type=1326 audit(1712858558.970:3350): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.581123] audit: type=1326 audit(1712858558.970:3351): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.587335] FAULT_INJECTION: forcing a failure. [ 2357.587335] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.589089] CPU: 0 PID: 24743 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2357.590107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.591328] Call Trace: [ 2357.591730] dump_stack+0x107/0x167 [ 2357.592282] should_fail.cold+0x5/0xa [ 2357.592854] ? create_object.isra.0+0x3a/0xa20 [ 2357.593533] should_failslab+0x5/0x20 [ 2357.593961] audit: type=1326 audit(1712858558.977:3352): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.594107] kmem_cache_alloc+0x5b/0x310 [ 2357.594130] ? lru_cache_add+0x45c/0x800 [ 2357.598595] create_object.isra.0+0x3a/0xa20 [ 2357.599241] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.599998] kmem_cache_alloc+0x159/0x310 [ 2357.600631] jbd2__journal_start+0x190/0x7e0 [ 2357.601293] __ext4_journal_start_sb+0x214/0x390 [ 2357.602005] ext4_da_write_begin+0x51f/0xd40 [ 2357.602670] ? ext4_write_begin+0x10f0/0x10f0 [ 2357.603330] ? copyout_mc+0x140/0x140 [ 2357.603916] generic_perform_write+0x20a/0x4f0 [ 2357.604214] audit: type=1326 audit(1712858558.978:3353): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.604607] ? page_cache_prev_miss+0x310/0x310 [ 2357.608875] ? down_write_killable+0x180/0x180 [ 2357.609554] ext4_buffered_write_iter+0x232/0x4a0 [ 2357.610258] ext4_file_write_iter+0xc11/0x18d0 [ 2357.610935] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2357.610966] ? __lockdep_reset_lock+0x180/0x180 [ 2357.612375] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2357.613132] ? SOFTIRQ_verbose+0x10/0x10 [ 2357.613740] new_sync_write+0x42c/0x660 [ 2357.614321] ? new_sync_read+0x6f0/0x6f0 [ 2357.614917] ? ksys_write+0x12d/0x260 [ 2357.615479] ? lock_release+0x680/0x680 [ 2357.616064] ? selinux_file_permission+0x92/0x520 [ 2357.616784] ? __fget_files+0x296/0x4c0 [ 2357.617376] vfs_write+0x747/0xa70 [ 2357.617900] ksys_write+0x12d/0x260 [ 2357.618436] ? __ia32_sys_read+0xb0/0xb0 [ 2357.618802] audit: type=1326 audit(1712858558.978:3354): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.619032] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.619059] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.622285] audit: type=1326 audit(1712858558.981:3355): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.622915] do_syscall_64+0x33/0x40 [ 2357.622934] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2357.622958] RIP: 0033:0x7f09d9220b19 [ 2357.628639] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2357.631309] RSP: 002b:00007f09d6775188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2357.632436] RAX: ffffffffffffffda RBX: 00007f09d9334020 RCX: 00007f09d9220b19 [ 2357.633490] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2357.634529] RBP: 00007f09d67751d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.635566] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.636610] R13: 00007ffc126171ff R14: 00007f09d6775300 R15: 0000000000022000 [ 2357.637821] hpet: Lost 2 RTC interrupts [ 2357.643682] audit: type=1326 audit(1712858559.037:3356): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2357.648129] audit: type=1326 audit(1712858559.040:3357): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2357.656110] audit: type=1326 audit(1712858559.042:3358): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24732 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 18:02:38 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./fime1\x00']) sendto(r2, &(0x7f0000000040)="f46df38960710ca5d94e639568728914c8282b2d8edb76690018c210fff87899e80be7adaaab7e09b0fec63d6bc9d10ba4684aed9ed68659a59e1a841eda69094dfdd1055eec54ee5dc8f0b32ee75085eb26e3", 0x53, 0x20000804, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:02:38 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_open_procfs$userns(0x0, &(0x7f00000000c0)) write$binfmt_elf64(r2, &(0x7f0000000240)=ANY=[@ANYRES16, @ANYRES32=r0, @ANYRESOCT=r2], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = openat2(r0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x10080, 0x14, 0x2}, 0x18) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000000180)='ip6tnl0\x00', 0x10) bind$bt_sco(r1, &(0x7f00000001c0)={0x1f, @none}, 0x8) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000b40)) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r3, 0x8983, &(0x7f0000000080)={0x0, 'wlan0\x00', {0x2}, 0x5}) creat(&(0x7f0000000000)='./file0\x00', 0x4) r5 = eventfd(0x1000) write$binfmt_elf64(r5, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x91c) 18:02:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x20) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write$binfmt_elf64(r2, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x2, 0x2, 0x0, 0xfe, 0x1, 0x3, 0x3e, 0x5, 0x39f, 0x40, 0x30c, 0x8, 0x9, 0x38, 0x2, 0x1, 0x6, 0x2}, [{0x70000000, 0x9, 0x3, 0xffffffff, 0x1, 0x6, 0x7, 0x80}], "83d629d414cfca481d16e0082bf00ad85b00a67412d9731b72c8730fb2cd73f49b9e5c790dcf51750648dd77b73830c0973bac98393dfd350b66138ac7be3fe015dcf0b81e56a94950de0abffb2cc60170402587714f1556f9211fa60e3a430bd2a109a65f6be1ce767bb2ca38d4110d1c13d6f2bead606ec1afbb45b5b65f9f8abb71b0a7ce0b7e1a078295bdea76621199b4185e65c2bc9d92ce2f975bb9943bb082999edbbad17026370567577aaaf103a364ae6dee358258db7a94d4f6b91920982d01", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x93d) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) ftruncate(r3, 0x8) 18:02:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x100) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:02:39 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x40c040, 0xa0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) openat(r0, &(0x7f0000000080)='./file1\x00', 0x201180, 0x11c) sendfile(r0, r1, 0x0, 0x20d315) openat(r1, &(0x7f0000000040)='./file1\x00', 0x0, 0x150) 18:02:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 29) 18:02:39 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x18a) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x80800, 0x102) fallocate(r0, 0x8, 0x0, 0x8000) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000000, 0x4010, r0, 0x8000000) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r3}}, 0x0) [ 2357.987474] FAULT_INJECTION: forcing a failure. [ 2357.987474] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.991059] CPU: 1 PID: 24777 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2357.992102] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.993343] Call Trace: [ 2357.993796] dump_stack+0x107/0x167 [ 2357.994352] should_fail.cold+0x5/0xa [ 2357.994940] ? create_object.isra.0+0x3a/0xa20 [ 2357.995644] should_failslab+0x5/0x20 [ 2357.996266] kmem_cache_alloc+0x5b/0x310 [ 2357.996895] create_object.isra.0+0x3a/0xa20 [ 2357.997546] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.998273] kmem_cache_alloc+0x159/0x310 [ 2357.998994] alloc_buffer_head+0x20/0x110 [ 2357.999610] alloc_page_buffers+0x14d/0x700 [ 2358.000265] create_empty_buffers+0x2c/0x640 [ 2358.000937] ? start_this_handle+0xfdd/0x1390 [ 2358.001674] ? start_this_handle+0xd57/0x1390 [ 2358.002342] create_page_buffers+0x1bb/0x230 [ 2358.003115] __block_write_begin_int+0x1d1/0x19c0 [ 2358.003869] ? ext4_da_release_space+0x480/0x480 [ 2358.004641] ? kmem_cache_alloc+0x2a6/0x310 [ 2358.005302] ? remove_inode_buffers+0x300/0x300 [ 2358.006004] ? jbd2__journal_start+0xf3/0x7e0 [ 2358.006747] ext4_da_write_begin+0x37d/0xd40 [ 2358.007440] ? ext4_write_begin+0x10f0/0x10f0 [ 2358.008099] ? copyout_mc+0x140/0x140 [ 2358.008805] generic_perform_write+0x20a/0x4f0 [ 2358.009682] ? page_cache_prev_miss+0x310/0x310 [ 2358.010568] ? down_write_killable+0x180/0x180 [ 2358.011422] ext4_buffered_write_iter+0x232/0x4a0 [ 2358.012345] ext4_file_write_iter+0xc11/0x18d0 [ 2358.013213] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2358.014062] ? __lockdep_reset_lock+0x180/0x180 [ 2358.014885] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2358.015686] ? SOFTIRQ_verbose+0x10/0x10 [ 2358.016306] new_sync_write+0x42c/0x660 [ 2358.016998] ? new_sync_read+0x6f0/0x6f0 [ 2358.017603] ? ksys_write+0x12d/0x260 [ 2358.018214] ? lock_release+0x680/0x680 [ 2358.018798] ? selinux_file_permission+0x92/0x520 [ 2358.019539] ? __fget_files+0x296/0x4c0 [ 2358.020136] vfs_write+0x747/0xa70 [ 2358.020688] ksys_write+0x12d/0x260 [ 2358.021210] ? __ia32_sys_read+0xb0/0xb0 [ 2358.021850] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2358.022704] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2358.023513] do_syscall_64+0x33/0x40 [ 2358.024059] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2358.024887] RIP: 0033:0x7f09d9220b19 [ 2358.025459] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2358.028204] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2358.029276] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2358.030367] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2358.031411] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2358.032501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2358.033564] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:02:39 executing program 7: pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x3, 0x1, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r0, 0x0, 0x24060841) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, 0x0, 0x0) getuid() setxattr$incfs_metadata(&(0x7f0000000780)='./file0\x00', 0x0, 0x0, 0x0, 0x3) syz_mount_image$nfs(&(0x7f00000011c0), &(0x7f0000001200)='./file0\x00', 0xffffffff, 0x4, &(0x7f0000001500)=[{&(0x7f0000001240)="00592b31a68cd428694c1e5a5f7ae9ad005dd4db49733b769ff5a35b8e71b704931b27b35a2c4ed516fe53c1a50bf849673dae4622b827a832f988f1ffcc46b4cdea27aef6f8cac1fc0ba0f466aaa81c8ab899a5830a3e046de2a2238c58530221cfb85f9ad0be58dc3bf729eeb107782cb59aeed7ad7b70340ecc400a1e33be567f5953a399fb9652010e9fbab1b8de947dfa0e4f67137318543267a221e3ded72c0f41dc17d9c031890a76df3bcf209e29c35d0b5c1016ace14d30ce988466caeaea08f5ce63c62c6df29f7d99fd710caf3530a79c42363383239c3e140f9445595ba2f8895faac0371da026f0d08fad8c3c76", 0xf4, 0xfffffffffffffff9}, {&(0x7f0000001340)="1b9560fbd283f0db1f899716f3888f5e8117d780ddada24cf969b635185e3c0e8f12439863d52c", 0x27, 0x4000000000000}, {&(0x7f0000001380)="68194921e23cc2844e3f7d7a1ce1d9806cd6758f9f1b3f8cfbeb487411397bba178c795dd88301040bd8e0adfc3c3e0ede46a6cd33495a56803b82c81025ebde13fa4a260582a46ee2a3c2e435fbb4fa00afcd02c4b8e83c6b154ea14cae3f2d8395864a93dc25cfe703e302b56bce4cd0a015da0718b76d175358e07c4c9b03d6a61c6de0ae1c6c2e92e1f5f5dfa2f533a5d228a7957aa40e989c9784cdac97c9650ef443606106570b4fcdf6e0fae5131f8a4fefa9861200df46de0096c8", 0xbf, 0xfff}, {&(0x7f0000001440)="f5b32d5ad6c6fae62f0c85b09319b2d638b2693f45dbb6d0aea5b8f7e2d47b227ad1e2cba239d1cfcb67c6260c662aa2500baba9fbf894e289699e44fa82229641e6afa916a4e17f580667527a97093f2f99e4736405e63e9bfb8985299263beadcf76d2fc3f6c3faf18e5a48f7f0fd62c7425fe075cb628bbdfa37ba87dbc96cc203026249f97a3e3a61672da5faff344f8a116a6db06ad4468ed7b48e6710fe49d0ed7924c7b", 0xa7, 0x87b}], 0x4409, &(0x7f0000001580)={[{'127.0.0.1\x00'}, {'.'}, {'port'}, {'{}!,!'}, {'9p\x00'}, {'$'}, {'!\xb0\xc3'}], [{@subj_user={'subj_user', 0x3d, '{'}}]}) 18:02:39 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in=@remote, @in6=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private0}}, &(0x7f00000002c0)=0xe8) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file1\x00', &(0x7f0000000080), 0x200000, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532342c63616368653d6c6f6f73652c66736e616d653d272c7569643c6c3208541b24515a9bbea8a2cae83e75c3cc2d0de58f3ca8", @ANYRESDEC=r1, @ANYBLOB="2c6d61736b3d5e4d4100000000000000052c66736d616769633d3078303030305307606a30303030303030372c00"]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000480)) 18:02:39 executing program 2: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x470800, 0x191) r1 = accept4$unix(r0, 0x0, &(0x7f0000000000), 0x80800) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1bb) renameat2(r2, &(0x7f00000000c0)='./file0\x00', r0, &(0x7f0000000100)='./file1\x00', 0x2) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fallocate(r1, 0x2, 0x5, 0x4) 18:02:39 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) pipe(&(0x7f0000000700)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) mount$9p_rdma(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x40, &(0x7f0000000100)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346532322c74696d656f75743d3078303030303030303030303030323532362c646f6e745f01017072616973652c00"]) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x3000008, 0x50, r1, 0x8000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r7, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r3, r6, &(0x7f00000006c0)=@IORING_OP_WRITEV={0x2, 0x5, 0x2007, @fd=r0, 0x2, &(0x7f0000000640)=[{&(0x7f0000000180)="746a1e640751", 0x6}, {&(0x7f00000002c0)="2390f21aaf06417b18941869339e533bc90fd0183908c2c61d7da2eeae53f0b37aac9b8deafa88ca8598f2d11e5096df97a3a16956349310f2e594cdbf765d448f7d1a106ae6c537eabef0dfc2291bf42561caeb04c57b428dc4971bae26cbe3a63b7a4886870c6c033f", 0x6a}, {&(0x7f00000001c0)="5aabc8a4977b804673d44aa3f4cd31c53a8590787724b6e7e87ea8bfdfc1e42a41f8bb43454a222444ec03c8b53b325e9d6310", 0x33}, {&(0x7f0000000340)="e62201c5721099ad19db659c38ed40ec01baab264746a583545b18d8d2389754c8abd5aad775a01e6f684f07d0de9c9d415597d6f737c9ed947543b13957ebcda3bed11d09399892e7ff1e7d32c4f8cc8b006e9d860a781183002356374799bb629f6aae33bbadaef95e27b0bbcfd52d517e692345019e6fabb082a824d2bb79e8ed1a0e932ca6a118d5c37b53d6d3b1fe109e848808051f786a3df4717e4a56379005ac5fcaf4590658e7150dad0947ac3c18b40a4b172452daad5ca5d2d43960e69114cc76646285762f0274d702029113e003844029e5e319a69e92fe8b65156b30ea6ce50f189caed37be6", 0xed}, {&(0x7f0000000440)="ee7b5a80da3953a33a78ad825c8324a3ac8b064884c22df9fe1ebd3ede626be275881542de84686a7f48542671162cd560946efa07a0119a28c23da809638c6692b890dc68f8e781671c54c564d51d6d867240e3a3201a510bcccaf99a82ef6c39be12390a7943a4ed510eabc2307611c12dc9237fbc0976e638064bb964e93be201481109f7538a4e3983d998640d2abd7babd1d5bbd20c8fe21cd18b3769262101fbf85c995e7be31b7923c7893de795ffb6d7f0659297574e8606bbef9f5b78989779177d2ffcab8ba152389d9f", 0xcf}, {&(0x7f0000000540)="7d94cd9e638058f02ee825b4a2ec7269a9573149185311d866e27d21728fed8c9baa891c32fb0334b08635359ff4bc49ff41dc5179ddd7120c180b636c1839d541916a982932656493a1a8be4d10a8710649d6495a48a825eaa0e519dcb468fc9481451ea4ae9dd9f41dcb0892ad1cd368b99efc6e43606248ce218188424d7b36399c48b9cbaba8140f09aa1f4092ca5e44ab595c4dafa830db663c6fd68f3a83854aa3275d8052ed4699021d78cb6d5310", 0xb2}, {&(0x7f0000000600)="5ed1ff10d88351b9b1e7b8ac2086aa16c3f39d4054b735014f7f5551a3099fa96782d393562877050de4f21f0431f42b467a0199ace7c055c8e8039c3de16877", 0x40}], 0x7, 0xb, 0x0, {0x1, r8}}, 0xffffffe1) sendfile(r0, r1, 0x0, 0x20d315) [ 2358.158725] nfs: Unknown parameter '127.0.0.1' [ 2358.174347] 9pnet: Could not find request transport: rdma [ 2358.190585] 9pnet: Could not find request transport: rdma [ 2358.561966] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.562656] print_req_error: 6 callbacks suppressed [ 2358.562672] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.564614] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.566022] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2358.576010] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.576657] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.577960] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.579203] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2358.584005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.584662] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.585934] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.587204] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2358.588353] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.589027] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.590271] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.591510] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2358.592667] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.593335] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.594596] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2358.595808] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2358.597100] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.597886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.598721] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2358.599446] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2358.600382] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2358.601284] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:02:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 30) 18:02:55 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 28) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:02:55 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:02:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x440000, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000100)="01c7490018c26f0387c74477861c566ea7184cbdd49fad140af133de2e20295077bea7fb1172efecf444582b70922d4ecbcb9813e206d9535a6c6de70e3ed11ee55ea47d6209b20edb3bcd560bd61160b76538a2cc0da6a6d4795e5dc5987d0c3a675bb07bbf68200fa81a3c10b74b6a789415186e2b7ddf4763a529d5a288c1c039f5c424f0b4334dcd2ed818e33fcbf72c297d7599189789ad5bdd5ed116f6b1261cf9ebdf5e4ebfc65e2336908d0443f451c3894f7a61deacd4c12e38886d4e31ab7f68789df14eab248a25074f8dd4826cd6e353ce4da2f81b43f638686f56630189452693f9ed", 0xe9) r3 = accept$inet6(r0, 0x0, &(0x7f0000000000)) fallocate(r3, 0x1, 0x48cc, 0x7) sendfile(r0, r1, 0x0, 0x20d315) 18:02:55 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000080)={0x200000000046, 0xfffffffffffbffff, 0x2}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write$binfmt_elf64(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="56b9c8470b018bd4dd6ba5f404e07275f2306b886e7e7fec1bfd06a0a904e94860a7a827e896346a1c38a2ba2e39d0258c952f6641ba73a4ebcd19bbf1dc3c267848044b413fea623c0be1736661224760dc8a6e0b03d57fab8cde874ddf6cbfa3aea530fcc6ff6cdf0cba1ea1d9afd164f7ca4555a3607bc8", @ANYRES32=r2, @ANYRESDEC=r0], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x8cc}}, './file0/../file0\x00'}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r1, {r4}}, './file0/file0\x00'}) fallocate(r0, 0x8, 0x1ff, 0x8000) 18:02:55 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x109000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2, @in=@dev}}, {{@in=@multicast1}, 0x0, @in6=@private1}}, &(0x7f0000000080)=0xe8) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(r1, &(0x7f0000000280)='./file1\x00', 0x1060, 0x286) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0x100000001, 0x7, 0x0, 0x8000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x30) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r1, r2, 0x0, 0x20d315) 18:02:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$FS_IOC_SETVERSION(r0, 0x40087602, &(0x7f0000000080)=0x9) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) io_uring_register$IORING_REGISTER_EVENTFD(r1, 0x4, &(0x7f0000000000)=r3, 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:02:55 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x505103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x20, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r1, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8943, &(0x7f0000000140)={'lo\x00'}) ftruncate(0xffffffffffffffff, 0x1) sendmsg$inet6(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) unshare(0x48020200) [ 2374.297161] FAULT_INJECTION: forcing a failure. [ 2374.297161] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2374.299067] CPU: 0 PID: 24902 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2374.300154] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.301411] Call Trace: [ 2374.301821] dump_stack+0x107/0x167 [ 2374.302380] should_fail.cold+0x5/0xa [ 2374.302972] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2374.303791] generic_perform_write+0x279/0x4f0 [ 2374.304503] ? page_cache_prev_miss+0x310/0x310 [ 2374.305210] ? down_write_killable+0x180/0x180 [ 2374.305916] ext4_buffered_write_iter+0x232/0x4a0 [ 2374.306649] ext4_file_write_iter+0xc11/0x18d0 [ 2374.307358] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2374.308043] ? __lockdep_reset_lock+0x180/0x180 [ 2374.308754] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2374.309542] ? SOFTIRQ_verbose+0x10/0x10 [ 2374.310165] new_sync_write+0x42c/0x660 [ 2374.310767] ? new_sync_read+0x6f0/0x6f0 [ 2374.311380] ? ksys_write+0x12d/0x260 [ 2374.311960] ? lock_release+0x680/0x680 [ 2374.312574] ? selinux_file_permission+0x92/0x520 [ 2374.313307] ? __fget_files+0x296/0x4c0 [ 2374.313923] vfs_write+0x747/0xa70 [ 2374.314472] ksys_write+0x12d/0x260 [ 2374.315027] ? __ia32_sys_read+0xb0/0xb0 [ 2374.315650] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.316447] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.317231] do_syscall_64+0x33/0x40 [ 2374.317795] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2374.318567] RIP: 0033:0x7f09d9220b19 [ 2374.319132] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.321866] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2374.323008] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2374.324074] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2374.325139] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.326198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.326253] FAULT_INJECTION: forcing a failure. [ 2374.326253] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2374.327243] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2374.329518] CPU: 1 PID: 24912 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2374.329685] hpet_rtc_timer_reinit: 37 callbacks suppressed [ 2374.329693] hpet: Lost 1 RTC interrupts [ 2374.330262] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2374.330273] Call Trace: [ 2374.332657] dump_stack+0x107/0x167 [ 2374.333029] should_fail.cold+0x5/0xa [ 2374.333414] _copy_from_user+0x2e/0x1b0 [ 2374.333815] iovec_from_user+0x141/0x400 [ 2374.334225] __import_iovec+0x67/0x590 [ 2374.334618] ? __fsnotify_parent+0x488/0x9d0 [ 2374.335063] ? fsnotify+0xf50/0xf50 [ 2374.335433] io_import_iovec+0x581/0x1120 [ 2374.335857] ? io_complete_rw+0x230/0x230 [ 2374.336280] ? io_req_io_end+0x26d/0x490 [ 2374.336688] ? kiocb_done+0x16b/0xc90 [ 2374.337084] io_read+0xe14/0x11e0 [ 2374.337444] ? kiocb_done+0xc90/0xc90 [ 2374.337837] ? lock_chain_count+0x20/0x20 [ 2374.338305] ? lock_acquire+0x197/0x470 [ 2374.338711] ? __lock_acquire+0xbb1/0x5b00 [ 2374.339142] io_issue_sqe+0x2e8a/0x7700 [ 2374.339553] ? perf_trace_lock+0xac/0x490 [ 2374.339980] ? SOFTIRQ_verbose+0x10/0x10 [ 2374.340399] ? __lockdep_reset_lock+0x180/0x180 [ 2374.340865] ? io_connect+0x610/0x610 [ 2374.341251] ? lock_acquire+0x197/0x470 [ 2374.341651] ? find_held_lock+0x2c/0x110 [ 2374.342065] ? __fget_files+0x26d/0x4c0 [ 2374.342461] ? lock_downgrade+0x6d0/0x6d0 [ 2374.342885] __io_queue_sqe+0x90/0x9d0 [ 2374.343280] ? io_issue_sqe+0x7700/0x7700 [ 2374.343701] ? io_prep_rw+0x7f5/0x1050 [ 2374.344097] io_submit_sqes+0x4461/0x85c0 [ 2374.344545] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2374.345041] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2374.345523] ? lock_downgrade+0x6d0/0x6d0 [ 2374.345936] ? find_held_lock+0x2c/0x110 [ 2374.346346] ? io_submit_sqes+0x85c0/0x85c0 [ 2374.346895] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2374.347373] ? wait_for_completion_io+0x270/0x270 [ 2374.347851] ? rcu_read_lock_any_held+0x75/0xa0 [ 2374.348316] ? vfs_write+0x354/0xa70 [ 2374.348685] ? fput_many+0x2f/0x1a0 [ 2374.349047] ? ksys_write+0x1a9/0x260 [ 2374.349425] ? __ia32_sys_read+0xb0/0xb0 [ 2374.349831] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2374.350346] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2374.350857] do_syscall_64+0x33/0x40 [ 2374.351223] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2374.351729] RIP: 0033:0x7fdada22fb19 [ 2374.352094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2374.353887] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2374.354629] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2374.355328] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2374.356029] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2374.356741] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2374.357437] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:02:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) creat(&(0x7f0000000080)='./file1\x00', 0x80) sendfile(r0, r0, 0x0, 0x20d335) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={r1, 0x4c93, 0x1ff, 0x5}) fchmodat(r2, &(0x7f0000000040)='./file1\x00', 0x100) 18:02:55 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1\x00', 0x240, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x3, 0x40) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) setxattr$trusted_overlay_opaque(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080), &(0x7f00000000c0), 0x2, 0x0) [ 2374.364699] EXT4-fs warning (device sda): __ext4_ioctl:889: Setting inode version is not supported with metadata_csum enabled. [ 2374.399784] audit: type=1326 audit(1712858575.794:3396): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2374.404042] audit: type=1326 audit(1712858575.795:3397): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2374.411988] audit: type=1326 audit(1712858575.806:3398): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2374.416888] audit: type=1326 audit(1712858575.807:3399): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2374.427942] audit: type=1326 audit(1712858575.810:3400): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:02:55 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r4, 0x40049366, &(0x7f0000000080)=0x4) setsockopt$inet6_udp_int(r3, 0x11, 0xb, &(0x7f0000000040), 0x4) r5 = openat(r2, &(0x7f0000000280)='./file1\x00', 0x211800, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) sendfile(r0, r5, 0x0, 0x20d315) connect$inet6(r6, &(0x7f0000000000)={0xa, 0x4e21, 0x7fff, @empty, 0x3794}, 0x1c) [ 2374.448548] audit: type=1326 audit(1712858575.816:3401): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 18:02:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000000340)="f5cbf2d323fcf20013f99f62c9d192fe", 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x4, 0x3, &(0x7f00000002c0)=[{&(0x7f00000000c0)="34f90b698e25249ba8e436f70ac33f7b670f7871cbfb9aa893c54e1249b24c7b9665bc0acd5dbb8fbee808ae7c87a60f023a21d56be60d7465af3fc94c960902ba22082795b616f95da26ca74d7d502accea309e1bc44dc2bb458a88be4293ed4558d924cdd53b64d18484816f35a400a7eb3af2573cac009275794950f1f80dbc4bf4ab54fc638fdddc648a6eb836410abb5a7d92b7f601691a0579d2db5ea90cd9c6b4c391b576b081cf94e30c53fddc90da195e96a2b4a61889ebbeb090cfd09f877d6c4a5bcc8c2bb4cf6a7273cc6a0df6232bf6b73521bb4ea282a17708b6615590697f3bb2363e3430", 0xec, 0x8}, {&(0x7f00000001c0)="0f2626000a9697889c48abc33fb5e59adab8b749bec2a6e52bed5b9a24d043804a6e0e3efb9f08c30b8fe4aa658520dd3c98689e20aad552145b5d50f659a79d5e213b9f3c125c9f", 0x48, 0x2}, {&(0x7f0000000240)="c84ffe0ab66fadce8282387638c3bcee5bf1ac677230fd1bef48a37963e35bb130f6666b66da13b788e0b2adb5be076e3ae1b31f22f83e922f2bd8ce9c876a16acdbfd6659d46fb5a083", 0x4a, 0x7}], 0x82020, &(0x7f0000000480)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39352c646d61736b3d30303030303030303030303030303030303230323030312c726f6469722c757466383d312c736d61636b6673666c6f6f723d2c636f6e746578743d73797361646f5f752c666f776e65723cfeb9ee210300000000000000cb1b077ba44066b599d063752f8896ff242fd4d5d1cd6b7b1f189f60a495ce9ff5969075f03108d5eb4001d499931a", @ANYRESDEC=0xee01, @ANYBLOB="2c6f626a5f757365723d5d272a25403ed7272e2d2c736d61636b6673666c6f2f723d5c2a2d2c686173682c6d61736b3d5e4d41595f57524954452c00"]) linkat(r2, &(0x7f0000000400)='./file0\x00', r1, &(0x7f0000000440)='./file0\x00', 0x2000) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2374.465698] audit: type=1326 audit(1712858575.818:3402): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2374.468520] audit: type=1326 audit(1712858575.831:3403): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:02:55 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) sendfile(r0, r0, &(0x7f0000000000)=0x9, 0x5) fallocate(r0, 0x8, 0x0, 0x8000) [ 2374.489556] audit: type=1326 audit(1712858575.832:3404): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=24915 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:02:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) r6 = inotify_add_watch(r2, &(0x7f0000000000)='./file1\x00', 0x1000080) inotify_rm_watch(r5, r6) [ 2374.757418] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.758316] print_req_error: 6 callbacks suppressed [ 2374.758335] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.761170] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.761233] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.762123] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2374.764060] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.765625] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.765696] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.766510] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2374.768617] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.770335] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.770785] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.771402] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2374.772068] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.775160] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.775225] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.776030] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2374.777996] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.779562] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2374.779631] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.780439] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2374.782436] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2374.782507] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.785004] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2374.785660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2374.786731] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:03:11 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(0x0, 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:03:11 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) r1 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') syz_io_uring_setup(0xbec, &(0x7f0000000240)={0x0, 0xed3c, 0x8, 0x0, 0x245, 0x0, r1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') socket$inet6_udplite(0xa, 0x2, 0x88) fstatfs(0xffffffffffffffff, &(0x7f0000000040)=""/57) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="06000000000000262e2f66696c1605396531f2"]) ioctl$FS_IOC_FSSETXATTR(r5, 0x401c5820, &(0x7f0000000080)={0x9, 0x7, 0x7fff, 0xcf, 0x2}) r6 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) r7 = socket$inet6_udp(0xa, 0x2, 0x0) copy_file_range(r6, 0x0, r7, &(0x7f00000004c0)=0x400000000000009, 0x20000000000000, 0x0) 18:03:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 29) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:03:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) sendfile(r1, r0, &(0x7f00000000c0)=0x968, 0x6) fallocate(r0, 0x2d, 0x0, 0x6) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x80) close(r2) epoll_create(0x8) [ 2389.698784] kauditd_printk_skb: 27 callbacks suppressed [ 2389.698808] audit: type=1326 audit(1712858591.092:3432): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:03:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 31) 18:03:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000001080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="d9090000000000002e25c1f5484b12596f2b89ca43882f66696c653000"]) ioctl$EVIOCGBITSND(r2, 0x80404532, &(0x7f0000000080)=""/4096) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) fsmount(r2, 0x0, 0x4) 18:03:11 executing program 7: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000180)='./file0\x00', 0x1, 0x8, &(0x7f0000001600)=[{&(0x7f0000000440)="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", 0x1000, 0xcc}, {&(0x7f0000000280)="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", 0xff, 0x1}, {&(0x7f00000001c0)="3567420ff802f836bb9a8e984acb38f11a9ca6326b92bd1f6ac62f7ce8dd5a8d5a4ab54697073dc91262d1fcd2f77f7ad6d24411f81059eb21c6eba0595f04", 0x3f, 0x1}, {&(0x7f0000000380)="ad991d996e9644b43239753b97bcea65a8376a392c0e7e572b0ffbb20d0feff795904c16c9c5d06491eb4a5bac20940a4edf6cd410441ab7be39e0bf09777ac6921098043a604de9274c9eebc7b7da6bfb7e309100820a9d349fc26f4d739b17390796910e663806228ec5692e9993b51d540df3d350e51f0c55e3cfbc", 0x7d}, {&(0x7f0000001440)="5ce4876ab0305ff9f6d1f882dd72a28aa5ca8a667bb0de4b08981641acb7267212171ed6b7f9f5412f7668b3ca728badc4a270b9a91e092167f7b583f1bcfa49778558e716657dd342782a6fa87a35da0983ca77fcad3e892dcad0c4dfb725c4bc58cf7c9b01840e7a7c71ebe3433da492c45205dda345c24f5df25a329b3f205ba5aefb67e5b42cf5570a894c3998b95d2d069498fc33ed12955444ffb483f08ad22265167efb659d5f536c32171397a9b2040c89d69cf7c19bca25493101989f96a3b92596366e", 0xc8, 0x180000000}, {&(0x7f0000000200)="d22955bfa9ec078c1afaf011b5f6aaeec4752254", 0x14, 0x7}, {&(0x7f0000001540)="04b3325fb893a15862612305e21a75cf96e95c319a4682759293b0a72cd752971d20a94306dd6f80bff7a248549018ec46a6ff27bc84a18c64857d309c8331097e52545f7bd7ef06f2275d5c3360def9b3719a51f22d9b0d17787ca115119679e6c9f083b01ec74c", 0x68, 0x7}, {&(0x7f00000015c0)="093702fabf5f452759e6260ba2a190770e513990", 0x14}], 0x2000010, &(0x7f00000016c0)={[{@uni_xlate}, {@shortname_winnt}], [{@euid_lt}, {@appraise}]}) r1 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000001700)='cpu.pressure\x00', 0x2, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000001740)={0x0, r1, 0x5, 0x3, 0xffffffff, 0x2a2f}) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3000001, 0x13, 0xffffffffffffffff, 0x8000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x8000, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_TIOCINQ(r4, 0x541b, &(0x7f0000000000)) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001780)={'veth1_to_batadv\x00'}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x3}}, './file0\x00'}) ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) [ 2389.728717] audit: type=1326 audit(1712858591.094:3433): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2389.738320] audit: type=1326 audit(1712858591.126:3434): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2389.741786] audit: type=1326 audit(1712858591.136:3435): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2389.750445] FAULT_INJECTION: forcing a failure. [ 2389.750445] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.752263] CPU: 1 PID: 25056 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2389.753352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.754527] Call Trace: [ 2389.754917] dump_stack+0x107/0x167 [ 2389.755444] should_fail.cold+0x5/0xa [ 2389.755994] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2389.756767] should_failslab+0x5/0x20 [ 2389.757318] __kmalloc_node+0x76/0x420 [ 2389.757893] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2389.758632] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2389.759351] ? trace_hardirqs_on+0x5b/0x180 [ 2389.759977] kmem_cache_alloc+0x171/0x310 [ 2389.760586] alloc_buffer_head+0x20/0x110 [ 2389.761185] alloc_page_buffers+0x14d/0x700 [ 2389.761816] create_empty_buffers+0x2c/0x640 [ 2389.762451] ? start_this_handle+0xfdd/0x1390 [ 2389.763095] ? start_this_handle+0xd57/0x1390 [ 2389.763745] create_page_buffers+0x1bb/0x230 [ 2389.764386] __block_write_begin_int+0x1d1/0x19c0 [ 2389.765094] ? ext4_da_release_space+0x480/0x480 [ 2389.765791] ? kmem_cache_alloc+0x2a6/0x310 [ 2389.766420] ? remove_inode_buffers+0x300/0x300 [ 2389.767088] ? jbd2__journal_start+0xf3/0x7e0 [ 2389.767761] ext4_da_write_begin+0x37d/0xd40 [ 2389.768409] ? ext4_write_begin+0x10f0/0x10f0 [ 2389.769166] ? copyout_mc+0x140/0x140 [ 2389.769732] generic_perform_write+0x20a/0x4f0 [ 2389.769762] FAT-fs (loop7): Unrecognized mount option "euid<00000000000000000000" or missing value [ 2389.770403] ? page_cache_prev_miss+0x310/0x310 [ 2389.770429] ? down_write_killable+0x180/0x180 [ 2389.773012] ext4_buffered_write_iter+0x232/0x4a0 [ 2389.773711] ext4_file_write_iter+0xc11/0x18d0 [ 2389.774388] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2389.775045] ? __lockdep_reset_lock+0x180/0x180 [ 2389.775718] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2389.776477] ? SOFTIRQ_verbose+0x10/0x10 [ 2389.777076] new_sync_write+0x42c/0x660 [ 2389.777652] ? new_sync_read+0x6f0/0x6f0 [ 2389.778238] ? ksys_write+0x12d/0x260 [ 2389.778791] ? lock_release+0x680/0x680 [ 2389.779362] ? selinux_file_permission+0x92/0x520 [ 2389.780063] ? __fget_files+0x296/0x4c0 [ 2389.780665] vfs_write+0x747/0xa70 [ 2389.781200] ksys_write+0x12d/0x260 [ 2389.781724] ? __ia32_sys_read+0xb0/0xb0 [ 2389.782318] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.783070] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.783819] do_syscall_64+0x33/0x40 [ 2389.784448] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2389.785191] RIP: 0033:0x7f09d9220b19 [ 2389.785728] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2389.788327] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2389.789423] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2389.790434] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2389.791450] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2389.792472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2389.793485] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2389.806989] audit: type=1326 audit(1712858591.139:3436): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:03:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000100)={0x0, r4, 0xff, 0x101, 0x1ff, 0x7fffffff}) fcntl$setstatus(r3, 0x4, 0x400) write(r2, &(0x7f0000000240)="01", 0x1) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x9e11) ioctl$F2FS_IOC_MOVE_RANGE(r3, 0xc020f509, &(0x7f0000000000)={r1, 0x1, 0xfffffffffffffffa, 0x100}) ioctl$AUTOFS_IOC_PROTOVER(0xffffffffffffffff, 0x80049363, &(0x7f0000000140)) sendfile(r0, r1, 0x0, 0x20d315) [ 2389.815767] audit: type=1326 audit(1712858591.146:3437): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2389.824939] audit: type=1326 audit(1712858591.149:3438): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2389.838069] audit: type=1326 audit(1712858591.152:3439): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2389.845004] audit: type=1326 audit(1712858591.160:3440): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2389.855536] audit: type=1326 audit(1712858591.163:3441): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25046 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 18:03:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) syz_io_uring_setup(0x6bea, &(0x7f0000000080)={0x0, 0xe1e6, 0x1, 0x3, 0x7d, 0x0, r0}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000000), &(0x7f0000000100)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/meminfo\x00', 0x0, 0x0) lseek(r5, 0x9e46, 0x0) write$binfmt_elf32(r5, &(0x7f0000000740)=ANY=[@ANYBLOB="7f454c460300070600000000000000000200060007000000b00100003800000097010000ff07000000022000010007000600ff7f000000000700000004000000010000000600000004000000ff000000ffff0000fdffffff7ffed42d9fbd4cac2ccc6fbe177257312b5eda35144185a1ce26205fd90e9d034e3711bb72d6df948d6cb17d599825558052842f7aa4ecdc9e58635b401a56683fb0817916e49c9ad603455f6b4d1e9d2f08504ef1c64526938b3d20e5467ac723ea9d88fe18184786a71a8213fb72f9bca3eb9228b1d8be95750b0b09ad0a16f7503c2255aa5b5040fdc7966f6aaa8d4c5409c7424a4305bfeb2e3f9d25690f812860262c76e20c9712a323844ffe0dbed19af809c3ca9d7f46d923b8b6fa3e68d40923050d4eb97da21dcedd4a3388cbe4a419e097de4f4e1033554fb9a6607f392926087b8bbb0000000000000000000038e917d500"/1092], 0x440) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x200000a, 0x100010, r5, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL={0xe, 0x0, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r7}}, 0x5) syz_io_uring_submit(0x0, r2, &(0x7f00000001c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x2, 0x0, 0x0, 0x0, &(0x7f0000000180)={r3, r4+60000000}, 0x1, 0x0, 0x1, {0x0, r7}}, 0xff) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2389.945134] FAULT_INJECTION: forcing a failure. [ 2389.945134] name failslab, interval 1, probability 0, space 0, times 0 [ 2389.946783] CPU: 1 PID: 25055 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2389.947767] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2389.948957] Call Trace: [ 2389.949348] dump_stack+0x107/0x167 [ 2389.949876] should_fail.cold+0x5/0xa [ 2389.950427] ? __iomap_dio_rw+0x1ee/0x1110 [ 2389.951037] should_failslab+0x5/0x20 [ 2389.951586] kmem_cache_alloc_trace+0x55/0x320 [ 2389.952249] __iomap_dio_rw+0x1ee/0x1110 [ 2389.952852] ? lock_release+0x680/0x680 [ 2389.953421] ? __import_iovec+0x458/0x590 [ 2389.954027] ? __fsnotify_parent+0x488/0x9d0 [ 2389.954663] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2389.955316] ? fsnotify+0xf50/0xf50 [ 2389.955852] ? down_read_trylock+0x193/0x350 [ 2389.956573] ? ext4_file_read_iter+0x356/0x4c0 [ 2389.957226] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2389.957933] iomap_dio_rw+0x31/0x90 [ 2389.958466] ext4_file_read_iter+0x2c7/0x4c0 [ 2389.959096] ? ext4_release_file+0x380/0x380 [ 2389.959721] io_read+0x2dc/0x11e0 [ 2389.960237] ? kiocb_done+0xc90/0xc90 [ 2389.960843] ? lock_acquire+0x197/0x470 [ 2389.961425] ? __lock_acquire+0xbb1/0x5b00 [ 2389.962047] io_issue_sqe+0x2e8a/0x7700 [ 2389.962623] ? perf_trace_lock+0xac/0x490 [ 2389.963216] ? SOFTIRQ_verbose+0x10/0x10 [ 2389.963799] ? __lockdep_reset_lock+0x180/0x180 [ 2389.964475] ? io_connect+0x610/0x610 [ 2389.965034] ? lock_acquire+0x197/0x470 [ 2389.965601] ? find_held_lock+0x2c/0x110 [ 2389.966190] ? __fget_files+0x26d/0x4c0 [ 2389.966761] ? lock_downgrade+0x6d0/0x6d0 [ 2389.967365] __io_queue_sqe+0x90/0x9d0 [ 2389.967931] ? io_issue_sqe+0x7700/0x7700 [ 2389.968539] ? io_prep_rw+0x7f5/0x1050 [ 2389.969107] io_submit_sqes+0x4461/0x85c0 [ 2389.969737] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2389.970449] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2389.971143] ? lock_downgrade+0x6d0/0x6d0 [ 2389.971799] ? find_held_lock+0x2c/0x110 [ 2389.972388] ? io_submit_sqes+0x85c0/0x85c0 [ 2389.973032] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2389.973725] ? wait_for_completion_io+0x270/0x270 [ 2389.974419] ? rcu_read_lock_any_held+0x75/0xa0 [ 2389.975082] ? vfs_write+0x354/0xa70 [ 2389.975619] ? fput_many+0x2f/0x1a0 [ 2389.976141] ? ksys_write+0x1a9/0x260 [ 2389.976711] ? __ia32_sys_read+0xb0/0xb0 [ 2389.977302] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2389.978049] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2389.978801] do_syscall_64+0x33/0x40 [ 2389.979337] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2389.980073] RIP: 0033:0x7fdada22fb19 [ 2389.980612] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2389.983227] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2389.984310] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2389.985327] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2389.986339] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2389.987429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2389.988451] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:03:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x200001, 0x0) ioctl$NS_GET_PARENT(r1, 0xb702, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x20000, 0x80) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r2, 0x84009422, &(0x7f00000000c0)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 18:03:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 32) 18:03:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r1, 0x8010671f, &(0x7f0000000080)={&(0x7f0000000000)=""/87, 0x57}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(r3, 0xc0096616, &(0x7f0000000100)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r0, r1, 0x0, 0x20d315) 18:03:11 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(0x0, 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2390.172098] FAULT_INJECTION: forcing a failure. [ 2390.172098] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.173919] CPU: 0 PID: 25182 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2390.174958] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.176162] Call Trace: [ 2390.176560] dump_stack+0x107/0x167 [ 2390.177092] should_fail.cold+0x5/0xa [ 2390.177650] ? jbd2__journal_start+0x190/0x7e0 [ 2390.178319] should_failslab+0x5/0x20 [ 2390.178871] kmem_cache_alloc+0x5b/0x310 [ 2390.179466] jbd2__journal_start+0x190/0x7e0 [ 2390.180117] __ext4_journal_start_sb+0x214/0x390 [ 2390.180832] ext4_da_write_begin+0x51f/0xd40 [ 2390.181493] ? ext4_write_begin+0x10f0/0x10f0 [ 2390.182140] ? copyout_mc+0x140/0x140 [ 2390.182713] generic_perform_write+0x20a/0x4f0 [ 2390.183395] ? page_cache_prev_miss+0x310/0x310 [ 2390.184080] ? down_write_killable+0x180/0x180 [ 2390.184768] ext4_buffered_write_iter+0x232/0x4a0 [ 2390.185467] ext4_file_write_iter+0xc11/0x18d0 [ 2390.186147] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2390.186813] ? __lockdep_reset_lock+0x180/0x180 [ 2390.187506] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2390.188260] ? SOFTIRQ_verbose+0x10/0x10 [ 2390.188863] new_sync_write+0x42c/0x660 [ 2390.189449] ? new_sync_read+0x6f0/0x6f0 [ 2390.190037] ? ksys_write+0x12d/0x260 [ 2390.190598] ? lock_release+0x680/0x680 [ 2390.191179] ? selinux_file_permission+0x92/0x520 [ 2390.191887] ? __fget_files+0x296/0x4c0 [ 2390.192494] vfs_write+0x747/0xa70 [ 2390.193031] ksys_write+0x12d/0x260 [ 2390.193563] ? __ia32_sys_read+0xb0/0xb0 [ 2390.194158] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.194916] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.195672] do_syscall_64+0x33/0x40 [ 2390.196219] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.196968] RIP: 0033:0x7f09d9220b19 [ 2390.197508] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.200124] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2390.201220] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2390.202237] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2390.203258] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.204285] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.205318] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2390.232678] FAT-fs (loop7): Unrecognized mount option "euid<00000000000000000000" or missing value 18:03:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r2 = socket$packet(0x11, 0x3, 0x300) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000100)={r4, 0x3, 0x6}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x37, &(0x7f00000000c0), &(0x7f0000000180)) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r4, 0x1, 0x6, @dev}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000080)={@ipv4={'\x00', '\xff\xff', @broadcast}, 0x1a, r4}) fallocate(r0, 0x8, 0x0, 0x8000) 18:03:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 33) [ 2390.346482] device lo entered promiscuous mode [ 2390.358134] FAULT_INJECTION: forcing a failure. [ 2390.358134] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2390.359164] CPU: 1 PID: 25198 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2390.359726] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.360405] Call Trace: [ 2390.360645] dump_stack+0x107/0x167 [ 2390.360952] should_fail.cold+0x5/0xa [ 2390.361276] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2390.361721] generic_perform_write+0x279/0x4f0 [ 2390.362105] ? page_cache_prev_miss+0x310/0x310 [ 2390.362604] ? down_write_killable+0x180/0x180 [ 2390.362993] ext4_buffered_write_iter+0x232/0x4a0 [ 2390.363404] ext4_file_write_iter+0xc11/0x18d0 [ 2390.363795] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2390.364172] ? __lockdep_reset_lock+0x180/0x180 [ 2390.364558] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2390.364991] ? SOFTIRQ_verbose+0x10/0x10 [ 2390.365333] new_sync_write+0x42c/0x660 [ 2390.365671] ? new_sync_read+0x6f0/0x6f0 [ 2390.366005] ? ksys_write+0x12d/0x260 [ 2390.366323] ? lock_release+0x680/0x680 [ 2390.366644] ? selinux_file_permission+0x92/0x520 [ 2390.367055] ? __fget_files+0x296/0x4c0 [ 2390.367397] vfs_write+0x747/0xa70 [ 2390.367694] ksys_write+0x12d/0x260 [ 2390.368000] ? __ia32_sys_read+0xb0/0xb0 [ 2390.368342] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.368767] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.369197] do_syscall_64+0x33/0x40 [ 2390.369503] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.369920] RIP: 0033:0x7f09d9220b19 [ 2390.370231] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.371707] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2390.372338] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2390.372921] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2390.373503] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.374085] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.374663] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:03:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010000020100000018000000", @ANYRES32=r3, @ANYBLOB="06000000000000002e2f66696c653100"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) openat(r4, &(0x7f0000000000)='./file1\x00', 0x400001, 0x41) [ 2390.445233] device lo left promiscuous mode [ 2390.459424] device lo entered promiscuous mode [ 2390.466193] device lo left promiscuous mode 18:03:11 executing program 7: r0 = syz_io_uring_setup(0x4d53, &(0x7f00000002c0)={0x0, 0xf28, 0x0, 0x2000, 0x371}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) close(r3) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000ac0)='/proc/bus/input/devices\x00', 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(r7, &(0x7f00000012c0)=[{&(0x7f0000000040)="e4", 0x1}], 0x1, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(r8, &(0x7f0000000540)=[{&(0x7f0000000180)="11", 0x1}], 0x1, 0x0) tee(r6, r9, 0x7, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r5}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0xfffffffffffffff7, 0x0, 0x0, 0x6, 0x1}, 0xfff) r10 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r10, 0x300, 0xffffffffffffffff, &(0x7f0000000000)={0x90000008}) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f00000000c0)={0xc36, 0x7, 0x2, 0x3, 0x40000000}) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) close(0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xd7, 0x0, 0x0, 0x0, 0x5e, 0x40002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, @perf_bp={0x0}, 0x0, 0x1, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 18:03:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x20642, 0x8) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:03:11 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 30) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:03:11 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 34) 18:03:11 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(r2, &(0x7f0000000040)='./file0\x00', 0x0, 0x20) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x6a0c0, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r0, r3, 0x0, 0x20d315) 18:03:11 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) [ 2390.639433] FAULT_INJECTION: forcing a failure. [ 2390.639433] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.640457] FAULT_INJECTION: forcing a failure. [ 2390.640457] name failslab, interval 1, probability 0, space 0, times 0 [ 2390.641152] CPU: 0 PID: 25317 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2390.643791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.644987] Call Trace: [ 2390.645383] dump_stack+0x107/0x167 [ 2390.645916] should_fail.cold+0x5/0xa [ 2390.646472] ? create_object.isra.0+0x3a/0xa20 [ 2390.647138] should_failslab+0x5/0x20 [ 2390.647698] kmem_cache_alloc+0x5b/0x310 [ 2390.648296] create_object.isra.0+0x3a/0xa20 [ 2390.648943] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.649683] kmem_cache_alloc+0x159/0x310 [ 2390.650296] alloc_buffer_head+0x20/0x110 [ 2390.650897] alloc_page_buffers+0x14d/0x700 [ 2390.651535] create_empty_buffers+0x2c/0x640 [ 2390.652173] ? start_this_handle+0xfdd/0x1390 [ 2390.652827] ? start_this_handle+0xd57/0x1390 [ 2390.653478] create_page_buffers+0x1bb/0x230 [ 2390.654121] __block_write_begin_int+0x1d1/0x19c0 [ 2390.654828] ? ext4_da_release_space+0x480/0x480 [ 2390.655519] ? kmem_cache_alloc+0x2a6/0x310 [ 2390.656153] ? remove_inode_buffers+0x300/0x300 [ 2390.656831] ? jbd2__journal_start+0xf3/0x7e0 [ 2390.657507] ext4_da_write_begin+0x37d/0xd40 [ 2390.658164] ? ext4_write_begin+0x10f0/0x10f0 [ 2390.658811] ? copyout_mc+0x140/0x140 [ 2390.659385] generic_perform_write+0x20a/0x4f0 [ 2390.660062] ? page_cache_prev_miss+0x310/0x310 [ 2390.660755] ? down_write_killable+0x180/0x180 [ 2390.661435] ext4_buffered_write_iter+0x232/0x4a0 [ 2390.662140] ext4_file_write_iter+0xc11/0x18d0 [ 2390.662827] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2390.663491] ? __lockdep_reset_lock+0x180/0x180 [ 2390.664171] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2390.664936] ? SOFTIRQ_verbose+0x10/0x10 [ 2390.665539] new_sync_write+0x42c/0x660 [ 2390.666125] ? new_sync_read+0x6f0/0x6f0 [ 2390.666717] ? ksys_write+0x12d/0x260 [ 2390.667279] ? lock_release+0x680/0x680 [ 2390.667858] ? selinux_file_permission+0x92/0x520 [ 2390.668568] ? __fget_files+0x296/0x4c0 [ 2390.669162] vfs_write+0x747/0xa70 [ 2390.669690] ksys_write+0x12d/0x260 [ 2390.670224] ? __ia32_sys_read+0xb0/0xb0 [ 2390.670821] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.671582] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.672335] do_syscall_64+0x33/0x40 [ 2390.672886] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.673626] RIP: 0033:0x7f09d9220b19 [ 2390.674168] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.676802] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2390.677901] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2390.678927] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2390.679953] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.680987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.682014] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2390.683087] CPU: 1 PID: 25314 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2390.684246] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2390.685440] Call Trace: [ 2390.685833] dump_stack+0x107/0x167 [ 2390.686362] should_fail.cold+0x5/0xa [ 2390.686916] ? create_object.isra.0+0x3a/0xa20 [ 2390.687576] should_failslab+0x5/0x20 [ 2390.688135] kmem_cache_alloc+0x5b/0x310 [ 2390.688745] create_object.isra.0+0x3a/0xa20 [ 2390.689381] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2390.690121] kmem_cache_alloc_trace+0x151/0x320 [ 2390.690805] __iomap_dio_rw+0x1ee/0x1110 [ 2390.691404] ? lock_release+0x680/0x680 [ 2390.691978] ? __import_iovec+0x458/0x590 [ 2390.692586] ? __fsnotify_parent+0x488/0x9d0 [ 2390.693223] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2390.693877] ? fsnotify+0xf50/0xf50 [ 2390.694415] ? down_read_trylock+0x193/0x350 [ 2390.695048] ? ext4_file_read_iter+0x356/0x4c0 [ 2390.695705] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2390.696418] iomap_dio_rw+0x31/0x90 [ 2390.696951] ext4_file_read_iter+0x2c7/0x4c0 [ 2390.697587] ? ext4_release_file+0x380/0x380 [ 2390.698219] io_read+0x2dc/0x11e0 [ 2390.698729] ? __is_insn_slot_addr+0x14c/0x290 [ 2390.699392] ? kiocb_done+0xc90/0xc90 [ 2390.699943] ? register_lock_class+0xbb/0x17b0 [ 2390.700601] ? arch_stack_walk+0x99/0xf0 [ 2390.701194] ? is_dynamic_key+0x1e0/0x1e0 [ 2390.701813] ? __lock_acquire+0x1657/0x5b00 [ 2390.702445] ? __lock_acquire+0xbb1/0x5b00 [ 2390.703063] io_issue_sqe+0x2e8a/0x7700 [ 2390.703644] ? perf_trace_lock+0xac/0x490 [ 2390.704241] ? SOFTIRQ_verbose+0x10/0x10 [ 2390.704840] ? __lockdep_reset_lock+0x180/0x180 [ 2390.705514] ? io_connect+0x610/0x610 [ 2390.706128] ? lock_acquire+0x197/0x470 [ 2390.706706] ? find_held_lock+0x2c/0x110 [ 2390.707306] ? __fget_files+0x26d/0x4c0 [ 2390.707882] ? lock_downgrade+0x6d0/0x6d0 [ 2390.708500] __io_queue_sqe+0x90/0x9d0 [ 2390.709070] ? io_issue_sqe+0x7700/0x7700 [ 2390.709675] ? io_prep_rw+0x7f5/0x1050 [ 2390.710248] io_submit_sqes+0x4461/0x85c0 [ 2390.710888] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2390.711601] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2390.712299] ? lock_downgrade+0x6d0/0x6d0 [ 2390.712900] ? find_held_lock+0x2c/0x110 [ 2390.713491] ? io_submit_sqes+0x85c0/0x85c0 [ 2390.714124] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2390.714822] ? wait_for_completion_io+0x270/0x270 [ 2390.715516] ? rcu_read_lock_any_held+0x75/0xa0 [ 2390.716181] ? vfs_write+0x354/0xa70 [ 2390.716723] ? fput_many+0x2f/0x1a0 [ 2390.717252] ? ksys_write+0x1a9/0x260 [ 2390.717798] ? __ia32_sys_read+0xb0/0xb0 [ 2390.718387] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2390.719136] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2390.719881] do_syscall_64+0x33/0x40 [ 2390.720417] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2390.721156] RIP: 0033:0x7fdada22fb19 [ 2390.721757] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2390.724355] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2390.725457] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2390.726472] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2390.727485] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2390.728509] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2390.729525] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2391.308094] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.308933] print_req_error: 6 callbacks suppressed [ 2391.308952] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.311149] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.312771] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2391.319014] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.319758] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.321483] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.321532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.323030] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2391.324812] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.326301] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.326350] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.327859] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2391.328582] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.331219] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.331313] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.332766] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2391.335016] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.336478] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2391.336525] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.338022] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2391.339944] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2391.340002] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.341915] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2391.341935] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.343790] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2391.405779] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.406624] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2391.406650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.408630] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2391.408680] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.410725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.411560] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.412399] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.413248] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2391.414098] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 18:03:30 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 31) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:03:30 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(0x0, 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2409.061336] kauditd_printk_skb: 32 callbacks suppressed [ 2409.061352] audit: type=1326 audit(1712858610.455:3472): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:03:30 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1f, "77004a6efdff00"}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={0x0, 0x14}}, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'geneve0\x00'}) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x8010, 0xffffffffffffffff, 0x8000000) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r5, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r2, 0x0, 0x0}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000000c0)=@ax25={{0x3, @default, 0x4}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @bcast, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null]}, 0x0, 0x0, 0x1}, 0xf5e0) 18:03:30 executing program 5: r0 = creat(&(0x7f0000000040)='./file2\x00', 0x4c) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) r5 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r5, {0x6}}, './file1\x00'}) r6 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r6, 0x0, r5, &(0x7f00000004c0)=0x9, 0x3, 0x0) r7 = syz_mount_image$nfs(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0xffffffff00000001, 0x7, &(0x7f0000000640)=[{&(0x7f0000000180)="b99f067ac6745d2b19b193047b5c", 0xe, 0x100000001}, {&(0x7f00000001c0)="838bcab124e0358485afe082881c8b84b6305797bae9783d7db7b8974ba9f22831246b73d17bc515f6873c79cda9d9920983e1f8838c2a61d55eeada30076a60dfb1d68ae5efe62d05878b45b879e443c5fb1f129bf2acc4da34f01c66268fa4dd79cb49656661c2b6369b58cee513d668dc99bff9dceae9464cdc4b8112fac809be8304c94905776c41289a47d6b9c485c0bbbfb4daefd69d24acdbdd78f00ac0fabbc69f4a746e096a671f39fa0b489f19da21801df8fccf854b908bbb69f93ecdc37b4c2120a228571d39486fe83816e6219a81a62984b123c0a924b0bbd05760f32216866c274727939a36071da03d28", 0xf2, 0x6}, {&(0x7f00000002c0)="4ba8c69576e0440e7b6717d009983a0c9f40cbbba968dac45cae7cc1c29c3c90ed9b63ab0ad2bd8e45d356eafa900573bf629a80", 0x34, 0x401}, {&(0x7f0000000300)="86ea0dc5bf9e69e7788a2de5993a7b6d1d8560acca82cc18c7f052e4389901cb1a2b9844f3a7f73a5fdab55ced8ecd13542bafaabfc07d8ad3cca493f1818d9100c9750f853d3d5bc58a6a20cb1d5f", 0x4f, 0x8001}, {&(0x7f0000000380)="4c96d193a3092f2ca677979d4f2154852f0f1c7588344e688d500384", 0x1c, 0x1f}, {&(0x7f0000000580)="a1d931bd1f036fdea5b1436578efbb800637f675848ee3551f593294058bbfe9dc44aa1f377a52f755b5771fd1ed4dfe0447f67e13ebe2dbcfd1588c0eb8b977c561ed4e74fa3e4133d8606c3138b7154ab379ea4090ecad04d806ea760c691c9a9bf9abdf510a429f5a1db20dce7ce7860f4620f3cfca68b5fa6a3bcd30dfac82", 0x81, 0xffffffff7fffffff}, {&(0x7f00000003c0)="a3471cccab2d6bdb0a94a4adcc3a65dd44a3a4de799eb6d8ae2b4c3a1e21056b0a4b7b1d955d7a374fa0da79c77bc382bf150b0cf3a7774651d2e368420a6a70b204f01006c2fc53a7f651b28953e616eece0d4c194fa9893270f656c38b97667d2b48a71e88", 0x66, 0x5}], 0x801088, &(0x7f0000000480)={[{'\x00'}, {'\x00'}, {'\x00'}, {}, {'/\xe2\')'}], [{@fsname={'fsname', 0x3d, '*)#&'}}, {@fowner_lt={'fowner<', 0xee01}}]}) r8 = accept$inet(r0, 0x0, &(0x7f0000000700)) openat(r2, &(0x7f0000000780)='./file1/file0\x00', 0x90000, 0x28) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000740)={{0x1, 0x1, 0x18, r7, {r8}}, './file2\x00'}) r9 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r9}}, './file1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r5, 0x4058534c, &(0x7f0000000080)={0x8, 0xb8, 0x0, 0x101, 0x10001, 0x80000001}) 18:03:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 35) 18:03:30 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xc142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000000), 0x8) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) bind$bt_sco(r3, &(0x7f0000000080), 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) pwrite64(r2, &(0x7f0000000100)="3f3bd0a9c94cb55ccb04d3374bea3226e1eb7b2336329259558d01c255b36b3f1bcc3c41682d31352b4dcc38f64911bcd18b001eea9efacd71f289ba435e720da006ede469c48c914707e2118b1e5f07699af20cedeaca7cae958a3c13eb7dc505edf37f2586be535004f72911c7772da8789614c39c69ee73caad275a9712ab2e4bc621f1a720d0a8dc4ea3e15f52ddce02544b530454dd5e43fef91d94295b60663fec9d87cd2adf7d467bb89a8a6c47fc955879cb7ea9d77ef6220cb3986bf3bc7756016a6398", 0xc8, 0x2) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:03:30 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) sendfile(r1, r1, 0x0, 0x2) 18:03:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x5, [], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "c009b39830e4109622d7a29d0bd42e6d365c8384f665a2104b6faaa5427626b93311e77f0de4211e1217bc355a5246327eb7ba126bf7e4adb45535a4d9757c77f555e42c9254e9f9089be590271f821f5f6b632da2dabf1d6e618629da57a34a33f5e913338e628f32d84f60dbb9f94b70f1828e7d652bb2443c02901738d15cd72d14288f0d47dfe96e49988d0402f96628f97be361723e018daf71ab695fa4726664c00ec9aa53b8c092760da4cd088f03fad6504eceb8949dc35abc6c9f51916777bc38aa3669fb220546dbd1024eb87da205b46ec35180a8fcb898160855b5044023da75f2b1f285c1462a8afa95492a14be3f42052ff535612d226506a0", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) [ 2409.072919] audit: type=1326 audit(1712858610.467:3473): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2409.081625] audit: type=1326 audit(1712858610.476:3474): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2409.090173] audit: type=1326 audit(1712858610.480:3475): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2409.099777] FAULT_INJECTION: forcing a failure. [ 2409.099777] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2409.101323] CPU: 1 PID: 25339 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2409.102208] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2409.103259] Call Trace: [ 2409.103606] dump_stack+0x107/0x167 [ 2409.104078] should_fail.cold+0x5/0xa [ 2409.104574] _copy_from_user+0x2e/0x1b0 [ 2409.105099] iovec_from_user+0x141/0x400 [ 2409.105628] __import_iovec+0x67/0x590 [ 2409.106132] ? __fsnotify_parent+0x488/0x9d0 ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000483c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x85, "4d8a2b5f6c234e"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000493c0)={{0x0, 0xf7, 0x7ff, 0x8, 0xa3fc, 0xfffffffffffffffb, 0xff, 0x7, 0x7, 0x200, 0x0, 0xc172, 0x8, 0x81, 0x1}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004a3c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "7f20b706a982a7"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f000004b3c0)={{0x0, 0x7, 0xfffffffeffffffff, 0x7fff, 0xfff, 0x6d0c9c22, 0x36, 0x6, 0x8, 0x9, 0x81, 0x0, 0xc7cc, 0x7, 0xde}}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000004c3c0)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {r16}, {}, {r17, r18}, {}, {r19}], 0x0, "20513bad1439d2"}) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2409.106831] ? fsnotify+0xf50/0xf50 [ 2409.107410] io_import_iovec+0x581/0x1120 [ 2409.107990] ? io_complete_rw+0x230/0x230 [ 2409.108508] ? io_req_io_end+0x26d/0x490 [ 2409.109033] ? kiocb_done+0x16b/0xc90 [ 2409.109517] io_read+0xe14/0x11e0 [ 2409.109966] ? kiocb_done+0xc90/0xc90 [ 2409.110458] ? lock_chain_count+0x20/0x20 [ 2409.111005] ? lock_acquire+0x197/0x470 [ 2409.111507] ? __lock_acquire+0xbb1/0x5b00 [ 2409.112048] io_issue_sqe+0x2e8a/0x7700 [ 2409.112617] ? perf_trace_lock+0xac/0x490 [ 2409.113160] ? SOFTIRQ_verbose+0x10/0x10 [ 2409.113679] ? __lockdep_reset_lock+0x180/0x180 [ 2409.114256] ? io_connect+0x610/0x610 [ 2409.114738] ? lock_acquire+0x197/0x470 [ 2409.115230] ? find_held_lock+0x2c/0x110 [ 2409.115749] ? __fget_files+0x26d/0x4c0 [ 2409.116247] ? lock_downgrade+0x6d0/0x6d0 [ 2409.116465] audit: type=1326 audit(1712858610.488:3476): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2409.116781] __io_queue_sqe+0x90/0x9d0 [ 2409.116805] ? io_issue_sqe+0x7700/0x7700 [ 2409.120907] audit: type=1326 audit(1712858610.493:3477): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2409.121166] ? io_prep_rw+0x7f5/0x1050 [ 2409.124990] io_submit_sqes+0x4461/0x85c0 [ 2409.125560] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2409.126183] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2409.126793] ? lock_downgrade+0x6d0/0x6d0 [ 2409.127304] ? find_held_lock+0x2c/0x110 [ 2409.127815] ? io_submit_sqes+0x85c0/0x85c0 [ 2409.128441] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2409.129069] ? wait_for_completion_io+0x270/0x270 [ 2409.129668] ? rcu_read_lock_any_held+0x75/0xa0 [ 2409.130259] ? vfs_write+0x354/0xa70 [ 2409.130716] ? fput_many+0x2f/0x1a0 [ 2409.131173] ? ksys_write+0x1a9/0x260 [ 2409.131659] ? __ia32_sys_read+0xb0/0xb0 [ 2409.132166] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2409.132826] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2409.133476] do_syscall_64+0x33/0x40 [ 2409.133936] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2409.134566] RIP: 0033:0x7fdada22fb19 [ 2409.135030] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2409.137270] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2409.138207] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2409.139072] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2409.139954] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2409.140827] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2409.141696] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2409.150663] FAULT_INJECTION: forcing a failure. [ 2409.150663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2409.152535] CPU: 0 PID: 25341 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2409.153625] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2409.154912] Call Trace: [ 2409.155336] dump_stack+0x107/0x167 [ 2409.155914] should_fail.cold+0x5/0xa [ 2409.156527] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2409.157397] generic_perform_write+0x279/0x4f0 [ 2409.158129] ? page_cache_prev_miss+0x310/0x310 [ 2409.158866] ? down_write_killable+0x180/0x180 [ 2409.159631] ext4_buffered_write_iter+0x232/0x4a0 [ 2409.160394] ext4_file_write_iter+0xc11/0x18d0 [ 2409.161138] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2409.161853] ? __lockdep_reset_lock+0x180/0x180 [ 2409.162591] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2409.163422] ? SOFTIRQ_verbose+0x10/0x10 [ 2409.164080] new_sync_write+0x42c/0x660 [ 2409.164714] ? new_sync_read+0x6f0/0x6f0 [ 2409.165361] ? ksys_write+0x12d/0x260 [ 2409.165963] ? lock_release+0x680/0x680 [ 2409.166578] ? selinux_file_permission+0x92/0x520 [ 2409.167333] ? __fget_files+0x296/0x4c0 [ 2409.167969] vfs_write+0x747/0xa70 [ 2409.168536] ksys_write+0x12d/0x260 [ 2409.169114] ? __ia32_sys_read+0xb0/0xb0 [ 2409.169753] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2409.170572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2409.171397] do_syscall_64+0x33/0x40 [ 2409.171981] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2409.172797] RIP: 0033:0x7f09d9220b19 [ 2409.173383] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2409.176243] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2409.177446] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2409.178574] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2409.179689] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2409.180812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2409.181932] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2409.183206] hpet: Lost 1 RTC interrupts [ 2409.186280] audit: type=1326 audit(1712858610.548:3478): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2409.194533] audit: type=1326 audit(1712858610.581:3479): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2409.210516] audit: type=1326 audit(1712858610.600:3480): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25327 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2409.531658] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.532713] print_req_error: 22 callbacks suppressed [ 2409.532739] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.535731] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.537320] buffer_io_error: 6 callbacks suppressed [ 2409.537333] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2409.539421] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.540278] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.541888] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.543475] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2409.544840] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.545647] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.547358] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.548218] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.549970] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.550958] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.552692] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.554225] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2409.555351] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.556877] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2409.558003] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2409.559510] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2409.560807] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.561773] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.562753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2409.563636] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2409.564805] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2409.566124] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:03:44 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f00000002c0)={0x0, 0x0, "c1f97daa8eaf68ae24a690b53047797cb599ca997d957cc105dcf72368387d3fdfcb49d24c979ca1cc8dfbe22707a003a439cd3bd53018587eabccb365298440f43127e65bd88179226851e9aa352e923e629904f6c55bb70760cc4bbbd51a8b7ea82b161b9acaa17de07f439b42f9e52204f0345bd310872200f64f68205d2368907e9f3c19ed87f705b125dbdab8475e3b1c392b7193374a77d44990bb4921df57523390f3cb36d535bc1d7dd3c1862f67e96b1c82433e354d2d4b59d1e5aea3bab0bdc10f299fd78964a9991113fba811abc13adb99acb748b5baf8592685744f7810568bdfce624eb0c1cb46a7ecbd3c4482152103f48f3e208c8d503097", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f00000012c0)={{r1, 0x6, 0x2, 0x20, 0x100000000, 0xffffffffffffffc1, 0x2, 0x10001, 0x8001, 0x7, 0x1, 0x5, 0x5, 0x8001, 0xec0a}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r2, r3, 0x0, 0x20d315) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80800, 0x100) 18:03:44 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 32) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:03:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ioctl$FAT_IOCTL_SET_ATTRIBUTES(r2, 0x40047211, &(0x7f0000000000)=0x20) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) sendfile(r3, r2, &(0x7f0000000040)=0x10000, 0x80) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000080)=0x8, 0x80) 18:03:44 executing program 7: syz_open_dev$usbmon(&(0x7f0000000000), 0xfffffffdffffffff, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/drm', 0x14000, 0x0) 18:03:44 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0x20c82, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x4, 0x1, 0x2, 0x293, 0x3, r2}) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 18:03:44 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:03:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 36) 18:03:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x264e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2423.579956] kauditd_printk_skb: 3 callbacks suppressed [ 2423.579981] audit: type=1326 audit(1712858624.974:3484): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.586582] audit: type=1326 audit(1712858624.974:3485): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.587681] FAULT_INJECTION: forcing a failure. [ 2423.587681] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2423.591559] CPU: 1 PID: 25471 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2423.592197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2423.592972] Call Trace: [ 2423.593226] dump_stack+0x107/0x167 [ 2423.593578] should_fail.cold+0x5/0xa [ 2423.593945] __alloc_pages_nodemask+0x182/0x600 [ 2423.594378] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2423.594936] ? find_get_entry+0x2c8/0x740 [ 2423.595318] ? vmacache_find+0x55/0x2a0 [ 2423.595698] alloc_pages_current+0x187/0x280 [ 2423.596106] __page_cache_alloc+0x2d2/0x360 [ 2423.596507] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2423.597007] pagecache_get_page+0x2c7/0xc80 [ 2423.597505] ? asm_exc_page_fault+0x1e/0x30 [ 2423.597926] grab_cache_page_write_begin+0x64/0xa0 [ 2423.598413] ext4_da_write_begin+0x2f3/0xd40 [ 2423.598840] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2423.599304] ? ext4_write_begin+0x10f0/0x10f0 [ 2423.599690] ? copyout_mc+0x140/0x140 [ 2423.600084] generic_perform_write+0x20a/0x4f0 [ 2423.600481] ? page_cache_prev_miss+0x310/0x310 [ 2423.600891] ? down_write_killable+0x180/0x180 [ 2423.601290] ext4_buffered_write_iter+0x232/0x4a0 [ 2423.601700] ext4_file_write_iter+0xc11/0x18d0 [ 2423.602101] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2423.602486] ? __lockdep_reset_lock+0x180/0x180 [ 2423.602886] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2423.603375] ? SOFTIRQ_verbose+0x10/0x10 [ 2423.603730] new_sync_write+0x42c/0x660 [ 2423.604069] ? new_sync_read+0x6f0/0x6f0 [ 2423.604446] ? ksys_write+0x12d/0x260 [ 2423.604776] ? lock_release+0x680/0x680 [ 2423.605211] ? selinux_file_permission+0x92/0x520 [ 2423.605627] ? __fget_files+0x296/0x4c0 [ 2423.605973] vfs_write+0x747/0xa70 [ 2423.606282] ksys_write+0x12d/0x260 [ 2423.606592] ? __ia32_sys_read+0xb0/0xb0 [ 2423.606970] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2423.607410] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2423.607891] do_syscall_64+0x33/0x40 [ 2423.608204] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2423.608630] RIP: 0033:0x7f09d9220b19 [ 2423.609000] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2423.610500] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2423.611130] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2423.611777] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2423.612420] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2423.613154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2423.613796] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2423.617937] audit: type=1326 audit(1712858624.980:3486): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.619802] FAULT_INJECTION: forcing a failure. [ 2423.619802] name failslab, interval 1, probability 0, space 0, times 0 [ 2423.622173] CPU: 1 PID: 25473 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2423.622812] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2423.623571] Call Trace: [ 2423.623818] dump_stack+0x107/0x167 [ 2423.624158] should_fail.cold+0x5/0xa [ 2423.624511] ? __iomap_dio_rw+0x1ee/0x1110 [ 2423.624921] should_failslab+0x5/0x20 [ 2423.625268] kmem_cache_alloc_trace+0x55/0x320 [ 2423.625531] audit: type=1326 audit(1712858625.013:3487): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.625701] __iomap_dio_rw+0x1ee/0x1110 [ 2423.629234] ? lock_release+0x680/0x680 [ 2423.629594] ? __import_iovec+0x458/0x590 [ 2423.629976] ? __fsnotify_parent+0x488/0x9d0 [ 2423.630378] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2423.630793] ? fsnotify+0xf50/0xf50 [ 2423.631126] ? down_read_trylock+0x193/0x350 [ 2423.631521] ? ext4_file_read_iter+0x356/0x4c0 [ 2423.631929] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2423.632367] iomap_dio_rw+0x31/0x90 [ 2423.632696] ext4_file_read_iter+0x2c7/0x4c0 [ 2423.633104] ? ext4_release_file+0x380/0x380 [ 2423.633495] io_read+0x2dc/0x11e0 [ 2423.633826] ? kiocb_done+0xc90/0xc90 [ 2423.634197] ? lock_acquire+0x197/0x470 [ 2423.634562] ? __lock_acquire+0xbb1/0x5b00 [ 2423.634945] io_issue_sqe+0x2e8a/0x7700 [ 2423.635311] ? perf_trace_lock+0xac/0x490 [ 2423.635682] ? SOFTIRQ_verbose+0x10/0x10 [ 2423.636059] ? __lockdep_reset_lock+0x180/0x180 [ 2423.636473] ? io_connect+0x610/0x610 [ 2423.636829] ? lock_acquire+0x197/0x470 [ 2423.636976] audit: type=1326 audit(1712858625.013:3488): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.637193] ? find_held_lock+0x2c/0x110 [ 2423.637214] ? __fget_files+0x26d/0x4c0 [ 2423.641012] ? lock_downgrade+0x6d0/0x6d0 [ 2423.641393] __io_queue_sqe+0x90/0x9d0 [ 2423.641753] ? io_issue_sqe+0x7700/0x7700 [ 2423.642134] ? io_prep_rw+0x7f5/0x1050 [ 2423.642486] io_submit_sqes+0x4461/0x85c0 [ 2423.642903] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2423.643345] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2423.643782] ? lock_downgrade+0x6d0/0x6d0 [ 2423.644243] ? find_held_lock+0x2c/0x110 [ 2423.644619] ? io_submit_sqes+0x85c0/0x85c0 [ 2423.645020] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2423.645463] ? wait_for_completion_io+0x270/0x270 [ 2423.645896] ? rcu_read_lock_any_held+0x75/0xa0 [ 2423.646316] ? vfs_write+0x354/0xa70 [ 2423.646655] ? fput_many+0x2f/0x1a0 [ 2423.646987] ? ksys_write+0x1a9/0x260 [ 2423.647330] ? __ia32_sys_read+0xb0/0xb0 [ 2423.647705] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2423.648135] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2423.648593] do_syscall_64+0x33/0x40 [ 2423.648912] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2423.649361] RIP: 0033:0x7fdada22fb19 [ 2423.649673] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2423.651266] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2423.651889] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2423.652510] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2423.653135] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2423.653753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2423.654383] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2423.666567] audit: type=1326 audit(1712858625.057:3489): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.672257] audit: type=1326 audit(1712858625.061:3490): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2423.690197] audit: type=1326 audit(1712858625.061:3491): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:03:45 executing program 7: setsockopt$inet_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x0, 0x2a, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x47e2, 0x4) r1 = socket$nl_generic(0x10, 0x3, 0x10) fallocate(0xffffffffffffffff, 0x0, 0x806, 0x0) ftruncate(r0, 0x1000003) ioctl$SG_GET_LOW_DMA(0xffffffffffffffff, 0x227a, 0x0) r2 = getpgrp(0x0) fcntl$lock(0xffffffffffffffff, 0x5, &(0x7f00000002c0)={0x1, 0x2, 0x101, 0x8, r2}) ptrace$getsig(0x4202, r2, 0x6, &(0x7f0000000340)) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x4, 0x0) r3 = dup2(r0, r1) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r4, 0x50009418, &(0x7f00000003c0)={{r3}, 0x0, 0xa, @unused=[0x398, 0x6, 0x400, 0x2], @subvolid=0x1}) lsetxattr$security_ima(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000280), &(0x7f0000000240)=@md5={0x1, "6d6edc9db981cf5732af13cdee47fc76"}, 0x11, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x10000) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2, 0x14, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x6, 0x0, 0x0, 0x5e, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f00000018c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000001880)={&(0x7f0000001e00)=ANY=[@ANYBLOB="9c030000170001002abd7000ffdbdf250d0000006301328008001e00", @ANYRES32=r5, @ANYBLOB="d8c69cb89295dbd182ffef9c66aacc43cfcad7d13bea481ac2e485ba184518669db9fd0b59b22a8a052bedfe0cebd73a04b5e76a09bfa2fab4468e932838e692890c62d72a6f0ebee975f6a8ab701fe9c9617e3987007c6c369e70f69e8d80b794e3d8c969c9c2245f4051fb5ccd6088b2aca0fece0c08001a00", @ANYRES32=0x0, @ANYBLOB="ca660d4bc53288b823dac10f9a0a328e7ae7f57ced2b249d0251e8574c724161f8a0e1a24151ac9e82e028fd664ab68653f0b2c8bce16ed2d3f0e3f2aece7a273394ed77e51bcd6d3c89177dc25928038f406df93c4645c5662c387ad379e9d6e50201d3911ec0316ce14c2c3c6f4f6a67c16f04642be9ef5f5ed9563fbd7cb79fd544e27f5e815c3c16392891301a2fd4e1b303e10b990075eb4c39d23abc7f58b4af0a573889415f13902ff43af115b486e02721e900042ab5c85711c5f66a8da7487694715adfd2bcee9ba0b77ec4cd08005400", @ANYRES32=0x0, @ANYBLOB="0014002600fe88000000000000000000000000000108006000b0502986e0a4b5f26e4c5df47ffe42c053b80f2a9a10a49b74f31d4077bc5a8f56f7c1d7bb9069c229de2ed7720dbf4de9e2f5da9b21dd9400fed91e025ff75349e9e31fcb5e0db629d34713b5e46b8d6aca7764e525ead1b6f76ff7ff7ca1e410084ea9ba6a0bca1cfcf54625185525667bcb09cbeed7f6822dbd50c35ee2aeacef1480c2ae06391f9c8d99cb830e928df88c0597b3853960d4e44cd1c09836f112a64b3f6d5a674a809f00a1b62ab9b6f26ac2c097cd3fd702cdcc9d3c99172bcda9c754ea8c66bdd45891a371e72050", @ANYRES32=0x0, @ANYBLOB='\b\x001\x00', @ANYRES32=0x0, @ANYBLOB="d92cfa92c55d32e53d6c7024467cfc7ca76e2a986f434ac52f088327e8087835db4c2c76a1521759ef15e0a196acf3977a61d6e02cb27a22addb9be08b324520be4a09efb682363dc8ce68bb0ef11a32f84f4819eac9a2f7e839e6e88fbb940a050c2584c9989bfcd81cd64a23adfdca3a43b186d7e3a0d5993d059358c2fa08003d00", @ANYRES32, @ANYBLOB="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"], 0x39c}, 0x1, 0x0, 0x0, 0x20004844}, 0x4060000) write$binfmt_script(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="fb01202e2f660af7"], 0xb) 18:03:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000) sendfile(r3, r2, &(0x7f0000000080)=0x64, 0xffffffffffffffff) write(r2, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000000)='./file1\x00', 0x100, 0xa) r4 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r4, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r4, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="0100000001000080a1dadd83", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) bind$unix(r4, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e20}, 0x6e) sendfile(r0, r1, 0x0, 0x20d315) 18:03:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) openat(r2, &(0x7f0000000240)='./file1\x00', 0x280282, 0x20) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) r5 = accept4$inet6(r2, &(0x7f00000001c0)={0xa, 0x0, 0x0, @local}, &(0x7f0000000200)=0x1c, 0x80000) ioctl$BTRFS_IOC_SUBVOL_CREATE(r4, 0x5000940e, &(0x7f0000000580)={{r5}, "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"}) copy_file_range(r3, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="010000050000000000000000", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) openat(r1, &(0x7f0000000000)='./file1\x00', 0x8001, 0x20) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r8 = openat2$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', &(0x7f0000000100)={0x121081, 0x94, 0x10}, 0x18) openat(r8, &(0x7f0000000180)='./file1/file0\x00', 0x200000, 0x120) write$binfmt_elf64(r7, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2423.707010] audit: type=1326 audit(1712858625.061:3492): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2423.709379] audit: type=1326 audit(1712858625.061:3493): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25464 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 18:03:45 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x9800) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:03:45 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 37) 18:03:45 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), r0) sendmsg$ETHTOOL_MSG_EEE_SET(r2, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f0000000140)={0x128, r3, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x104, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x7e, 0x5, "2983beb8baf6be2502668611b667a882b5eb9892c5050d88bee3074d002f9a8ac04252a1449345f8b6c268012a5bd340ca70c0b7c10218845c57eed22c8d79d46cfb7a215518edcaea5b95db4454a6940bb9ed1ed321409bcebc3bb7fa703bcb129be669fafeac742ac94be777e93a8aa61cc6779480838685fb"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0x6f, 0x4, "fda77a81c2e5f18070e27d63c365a3f371c2da1c5bc38d1e01f023ddb23401a9e7806d1446d4c58d1e875a5068b1e298d4d9341653061227dce1f14b0c14dab83ba2678dc90267b326247346dd53ea510c176f9de0dc5b97d33293991bfdf6ad1f511cdfa3d3b05927634f"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x800}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x8}, @ETHTOOL_A_EEE_ENABLED={0x5, 0x5, 0x1}]}, 0x128}, 0x1, 0x0, 0x0, 0x41}, 0x44810) fallocate(r1, 0x4, 0x80, 0xb975) r4 = dup(r1) symlinkat(&(0x7f0000000000)='./file0\x00', r4, &(0x7f0000000080)='./file0\x00') fallocate(r0, 0x8, 0x0, 0x8000) 18:03:45 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(r0, &(0x7f0000000280)='./file1\x00', 0x8440, 0x29) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x80c81, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r0) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000300)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)={0x64, r4, 0x1, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x4a0, 0x8}}}}, [@mon_options=[@NL80211_ATTR_MNTR_FLAGS={0x14, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_CONTROL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}]}, @NL80211_ATTR_MNTR_FLAGS={0x24, 0x17, 0x0, 0x1, [@NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_PLCPFAIL={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_ACTIVE={0x4}, @NL80211_MNTR_FLAG_FCSFAIL={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}, @NL80211_MNTR_FLAG_COOK_FRAMES={0x4}, @NL80211_MNTR_FLAG_OTHER_BSS={0x4}]}], @NL80211_ATTR_MESH_ID={0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0x20004880}, 0x4000051) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) r8 = openat(r6, &(0x7f0000000200)='./file1\x00', 0x111100, 0x5) syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), r7) write(r8, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2423.906136] FAULT_INJECTION: forcing a failure. [ 2423.906136] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2423.907944] CPU: 0 PID: 25599 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2423.908957] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2423.910179] Call Trace: [ 2423.910575] dump_stack+0x107/0x167 [ 2423.911122] should_fail.cold+0x5/0xa [ 2423.911685] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2423.912477] generic_perform_write+0x279/0x4f0 [ 2423.913178] ? page_cache_prev_miss+0x310/0x310 [ 2423.913855] ? down_write_killable+0x180/0x180 [ 2423.914552] ext4_buffered_write_iter+0x232/0x4a0 [ 2423.915270] ext4_file_write_iter+0xc11/0x18d0 [ 2423.915960] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2423.916628] ? __lockdep_reset_lock+0x180/0x180 [ 2423.917342] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2423.918103] ? SOFTIRQ_verbose+0x10/0x10 [ 2423.918712] new_sync_write+0x42c/0x660 [ 2423.919293] ? new_sync_read+0x6f0/0x6f0 [ 2423.919889] ? ksys_write+0x12d/0x260 [ 2423.920459] ? lock_release+0x680/0x680 [ 2423.921057] ? selinux_file_permission+0x92/0x520 [ 2423.921760] ? __fget_files+0x296/0x4c0 [ 2423.922352] vfs_write+0x747/0xa70 [ 2423.922883] ksys_write+0x12d/0x260 [ 2423.923422] ? __ia32_sys_read+0xb0/0xb0 [ 2423.924040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2423.924810] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2423.925590] do_syscall_64+0x33/0x40 [ 2423.926324] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2423.927064] RIP: 0033:0x7f09d9220b19 [ 2423.927604] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2423.930263] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2423.931363] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2423.932384] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2423.933419] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2423.934439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2423.935467] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:03:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) sendmsg$nl_generic(r1, &(0x7f0000001200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000011c0)={&(0x7f0000000080)={0x1134, 0x11, 0x200, 0x70bd2c, 0x25dfdbff, {0x1d}, [@nested={0x20, 0x91, 0x0, 0x1, [@typed={0xa, 0x38, 0x0, 0x0, @str='%)-(}\x00'}, @typed={0xc, 0x3a, 0x0, 0x0, @str=':\'$}&!*\x00'}, @typed={0x4, 0x65}]}, @nested={0xf7, 0x26, 0x0, 0x1, [@generic="b229e6e5baf6be0a71761d1b14a082010cc3b67b0fe1b91acdb29b9a62a26e6d732a7e5b079b3b299d98bc9c38398fd14b14889a8f153dceb47f534eed3f06e8d376f0156c213a7c4258bc47b2c2cf176933464bc08393587d855a2a769dfed83a9c89fff7562362638c3cea976319d43aa04ae6235e5b57cdd404fa2f0af6b0ccc4a3d1ce7a191dc65c4d14b8aff94d49c7411933eb06ca0f8a9f9591d16051144089383ec7f025e6a66ee8e641f761ba97dddda106e02e43d897b99b32700cb930dc63f6ff4e46370e42764f303ab898b345b1080531fcdcd1a7cee326f9d06e91b3320cfc0b274b36dbe910facbc90c2da9"]}, @generic="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", @typed={0x8, 0xe, 0x0, 0x0, @ipv4=@private=0xa010100}]}, 0x1134}, 0x1, 0x0, 0x0, 0x4000010}, 0x890) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:03:45 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2424.355761] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.356611] print_req_error: 6 callbacks suppressed [ 2424.356630] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.359016] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.360584] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2424.378698] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.379556] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.381181] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.382753] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2424.385078] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.385917] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.387489] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.389043] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2424.390483] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.391331] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.392898] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.394602] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2424.396075] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.396923] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.398710] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.399560] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2424.401352] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.402447] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2424.403332] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2424.404480] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2424.405617] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2424.406757] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:04:01 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 38) 18:04:01 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0x0, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) creat(&(0x7f00000001c0)='./file1\x00', 0xe4) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="0100aa6fdf61000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x800001, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r5}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, 0xee01}}, {@cache_fscache}, {@access_any}, {@loose}, {@afid}, {@cache_loose}], [{@seclabel}]}}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18}, './file1\x00'}) execveat(0xffffffffffffffff, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000300)='][}\x04\\^(#)(&\x00', &(0x7f0000000340)='cache=loose'], &(0x7f0000000700)=[&(0x7f00000003c0)='9p\x00', &(0x7f0000000400)='dfltgid', &(0x7f0000000480)='&\x00', &(0x7f0000000580)='seclabel', &(0x7f00000005c0)='!]!\x00', &(0x7f0000000600)='9p\x00', &(0x7f0000000640)='{.\x00', &(0x7f0000000680)='--\x00', &(0x7f00000006c0)='\x00'], 0x1000) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r7, &(0x7f0000000240)="01", 0x1) pwrite64(r4, &(0x7f0000000080)="a3161fe8d46dd2d2b2400262f6f488c55f8ab88eafa5ada4f717425b2397dcfcee767452e068", 0x26, 0x5) sendfile(r0, r6, 0x0, 0x20d311) 18:04:01 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 33) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write$binfmt_script(r2, &(0x7f00000002c0)={'#! ', './file1', [{}, {0x20, ':\x00'}, {0x20, '$@#^'}], 0xa, "0b2ae0d180aea27343a8c326e85ee1d6c0fd01f06156db3bd6b33dc03770e6c0c36b1176ae36570342ef1f36f846d9f8f59ff4f4b7e934618ef3200a7f8efe17304c0d4da4b1c4390e078288fc4e1320186c07bb695a8dd5e4721aa007cbd29041dc0bcbea3bff27f32b078445294801139b842f64a456f35b22f38bb4ae981abeb78c3684c96cca7ce19a628ad74826383c25cbe0ca6d15ee55c85d8daa092ea3ccfc61518f326a414853900361867dc3ec2afd4631cae3174a78f7200093069b3d93366ac73bd93a7a50cf9754893cbc1e2f5df48327a92634761662984624347da6b6f40873e7ccf460a0c2350df08ac7009357c34819088164f2c187772de7cd60f75c9734b5e817128b4b925508e36a85cde3ed6be3fb699d2fc7d85226595dc9cc575011da0f3f6de366b528a5faf21c392c6a3852387b264d538d27838429217f4ed5d2c383049e9fb0622c802654a4eeba18430effd0c19bf13c42e2998e05135bc13fe26955647896fe83cfffe240637e59b0ce27647e56d3663d64d745a28c3579b8464943772ec96b73bb7c200570b4c3ab0a427aa87893c527a7df210dab7b4bf824d12b3e2b099f10627619f878281376f5e7aebb88ee56d451eb4acb65f1a8e3dd1dcef3f3275950a711abb422749a3e3020266be95311338d1b1ca379332968082a8b9b432cb97db5f3108971368153076b43109610fde53b4d0e2b55d935e997feb0aa4336b3b849231bf102245745fa153e572e59f3f37a942f27030adf9d46be9eb7dc93ac78aa47e6b89259d40f63c6a2cea1cf4bc0484bac9015f57ef1a792464c2b51e2f69920796659b3ef0056f381da328c4c0d38ab0726259c5d8c86b6c3f7aaf9d31202e09b7f666937fd1595a6169be87dbe463a1058ee99d55cf3be479a779dad5e3303cc3a59756adb4639694ef7bdc883a307896daa2279fdb911c403a5c7a6e64013e7dc77060820dc96ebcc45f7db30513f81e4e3b3273b6a20ef3300b13758e8ed70793009489c3eff1159a7a2bf740f5e9ee239ebe164bb11ba88f5c09b376cca41e78344a13e565ef2e829ed35e82181ef71da0168ec944fbed313f8977ba928780c7186a41901e177a8ca44c9ba5387b7525cca5f307f74650def83e32faf98c38d1c863288c37a34b41a75d9d0ac27ee9dad9bccbcdc58264291d6dd3c4a0f4b40e7d93e97fa28f6380eb2c810dd678071c2f1e7a4e86d060d25c4e154f1a331d40a13084087f053f2be834cf96c5fa967d6b67b110d55038a7c501122b939574a8559d228946ee595ed05c430e35c244c892e472d5e4ad809ff59ea48aaf8ac7828c26588fc8ad35ff4e1098980ce19fa383845ea8a32fa6362447aaa30347fe4633c64f563cf9f460767ef9c302e8ffdafaac28ee58276402313157af02f640e97fc97eba636ba331bbbe843178ed8ed62ce3dc50f829d1ef1c8fe985e3b7a679aee775ed4430b47c26acce967f3f3ddfe1a6a8137cfd56acf249471cbff3bdac7f6099050a5e04f6000b6714bcb3c3dc146ef3bb24e1678e0d4f38ec3bdb060d32feed4271f69bd538ebc1889593ba11a1dc3d596aad33a6fc16a1134f95982951936e2ba26c5346618b75ce821ca34dfe9b04efe26a830866afbf64153183bc1aac6dfd7af23a459c810596d66c96d40034b79badbbb10e6d0fb5e505dc37e00782e9e20e0250a954b6722f4b11fd115854eec3fc0817e59c7f40b691b4d7f646f355b803148954cdf02c1e5408d6e7e399957b4aa6916e3b4c6239ffd68e872198508c84ed06dfeeb96b9827a9c0f3010f950fc6b395ffac2a12857fe6a4ff36aef1a5bfb4ee315ccf950d7df205d1bc129e27ec3760cf9f9c3b5d6d76d24e746b7a88149297c0c8f98a3d069e175c5a85bc4a10b2dd50ffc38233b8cb2bf8162844599a5373f6616bc1410b32f8a613c1b8323e6f27db5eb0a65400266ac27be37c4b70d539e7e397bbd98eb4bb54df54ab5571f34b5b7494867f5acaee7bb117174c933dbc3a6603ba81d2ff0c6d68e66a237fef2b57b37045b69b8a6b1467e9b46a2b113cac2aee0d9c6d1ce856fe81d170c26ed4ace769f58c5258529e41ec5d6dd92b24001a6c0606b13832435df8143b183bbc4e65d01bbfa3c8b12c850612ec6993f571ba7e5aa80c449f117ba46e453a058cfc7e83440b22ef3c4d19698f6dad0ca2e41034c22f770f9a3883955794c565fb1279077298457c4839a80b78db11e0a7d73e895f3e366d51ccea9d59d2bf88a4d90220989d2357878725d9301fb5b3f4990f73f4fb11479158dbf2794c837c3280865ae1a4f8b1bc978d89af0c62f2db4e782d4715834e064c7923f6f948c7722c213aa47bdd4c512ac56859b5b376e95b66eba933331e96f2daa4c24c3dfacbc9799efff65ce90c3f6c5628ec1a1bc4543384f8eb5a459c0ce095431f175eb838b2dc014d21f54649fa6cad73dd25b536286d38779905a6412956dc4fc85c339aafd9c01b3844e44cefcbe58f2d528158cf7b66e21c3a9cc1613ca1c0982aa2628170636074342496a465967c479aaed1a2e0a29f1d100084a2083d7b65c4e24f5360fb63d45f05d13be95d5ab94ecab9029515c6a11c542bc34d76b381b35ed323a0c35f04c4f473653b29decfb65883926db8b036f44a9896bad906c35bb390c3220964d1b646d807cd9838f161ad9f501b585fa6fe8368aa2bb19b43c3b26aeab38ab49c558c8ab7e3bc1b8bd0983b15bb67bb19f4a8bba071b27a7890c7e91ef91f620e6f06bd2b2efe6cafa1f12d253adffb29458f1ff11488674b41e71314d9e90901b50817f06cd0c3e44136abc07eb59001ed4a15aea5c22f67287139dabedc83428781576840936f8d8486999e6a5ba31a44b25d3359ef657e48aa44c91522027c875f04ab2596ccd1d4c6cd408f0cc07d6c9b231875d658db2c37864b987d04f77fae52610f6606a699c50cab6977bc9c069263d940146596759d20991e54b99f5248d921e639e057773519518e48cf93a3e67027c38063e44ca2d706e678ebaf734163f226288603763fd3d5854170746bfeca7d5f625d9eec7416a6c2a3addbef383b6422f6c37bebaae0f439e1b121ee22671811c66b9420b99a6bbe489b02917bce84e091683e6d29d76d13e420a99fb7e2afa46b71d8d222877806dfc8ace5dd1ca9a020eb5a16906f406bff6c5707f1813bf756298b667d67d664ea82ec63181f8df86b75a65083d82583f20f91d98a5bfc2a9cc16a594df0288e60b88c16741ea35c35f98132acedc9c1f07c4808943fa9fe44ae2b8a0d89a951dc3eb5c3a6859fc5e9b37e90526ff37410061a9db0d7a94d5f3e62ea2474d67b84bff18053722fcedf41c817de5c9c000060f43c13ba15d3a6c21af9d9b689b4eecd03c84a8ad5be3fc7fe831e55c7b97595fbaff7f36c3fa19e5af5c59334c0f915cf7a4d2ab3daba2b9c59a586bbbc9944ca200b0b78eae67876cacede91b798f686266187a241f08611fcb44c08147e8f9f5d2a12896de754c3e20dfcf96688c5e6f077cfb037dd6ce376718292d06686c7304e87385b3b64bf0c817b12cb208bc1d382b974e802e20a23a193134e200477851ec8813072d4067e4992c144e5f07e9896a57afa973c636b86633af87999fe1b3675333bc3714b6855c1c7a2daf231402084ac8ab228ff6235de085ef1de2c0fd9453b51f550ebffca3d1edff7529d9be519184cbcecb2f973c2ef322e9ef4a3ed86dc0f344d9a625ca761ce027cf85330cedfbca078a6d1c72a4596856c299efb6300ac071ae4361969fe34ce6d05a9f268f2d2464838200270fcac7d952c51de266ad83040a1298a3ea5007638a703093ce1b2db3dffabd4205cda872caa6c96895b22b5d4c2c4c3bb2270f01df2d0b12c38a1f3fadaf3c5d3823ae6fd31e5baf51f12957c59679d1845467e3265ff7bb2aa3f2ea75069fd85b5048c4269f44aaacb3b539712b3ce0d415be92295f343a3a912a8a1413045b6a6b5659f90267b4649e67c601e95e2fe7a1ac1267fdb27d01554172d97dbc7962db71f220a22d15c7bf2a44d9f6cca0c42f2d1de41341f574d96c79bb16fd7ffb100ef993c17e7e143a50e173600f9ac414feabab578c290e30208b58037402669524a4a858c82eabd146acc02b46b608c11c53b2fd0248b38ea6f85bb46960cde1e4ad90ac671aba64210a9225c94d8ec716c7f158fd3fdf53a1a08687f86163ea5717a64cacd1f009874e637d9525de54ba78af4e4f76c479afab457e11a9b74a806fbbdfac42d5bda304ef090870a947b50a6678f007ecfc94e21c5feee48c4ee9b386270faf4ad80b795721f388f3d4dfb0278db7bfcfcbbb16583c6ffd621bfeb788fb005cd0190776c935f3d3f2d3f8b5c8017e62b8e27536fe6801885dee0919866ce52603b50b8d63a2946da614e42e1059cec46447ed4ae71310fdd4a62f759535ffca097b07ade09faf2a934a7015e31d2bd62ebdad17182bc6424a4cad9e8c5fbfdf5ccb683442dd5f917d944547b9aa6013f657f4d5a2e488263bf7dffe14b09255fdd2e4b4b858583a4dcd560d864ffef89e8633ed3a2a61f840b1b1051230316a00d3987b46ac516f7e4311269cda5999cdba1112bc7ff03a7f46aa7d129e057f8185eb5eeea714b18d033051c95b053c70fa222686ef30183a712008d0845b57b570019ef5b403d83594b17424b7badeca778ceb741463f9569c46aa57f0f54d71fa290843a5782224721ddde5940ec3e7ef58b42505922bf7a042cbd424b0d054e1393acc783986ddc5d130787d2710c9f59f8093027aefbeeed90acd55047b7819815e7523f3e413923858d4ca703a5b33061bc1e4fb1a95eaa469174bd190759584af00775baee4f75f149b3fddc1349e3d41b1fe57c26cee8766eae6c028d2209bcdcc6f844c556914c31256a5072e6a4b9fcab5d7544b5cc7eace05cd1333ee67a64d49c4260c3f5c5d5c9e593f9b205ff17ebbaeb805a2e7b97f6508056b1367d23e0336f9fb9b9a5c7b14e6b80e277e46125708e29271b0c1fd3175c0a19105b54c503cbfdf50391260cdc33bab57108725ed1666c38cac58c0d088abe752c6ef680a3a414d1115f5f8a666bac620a66e86554e2f6ca5e1d8bc92d6e4818af447be2e753c72acaaa944c52c9ccde9c3559abb5cc6d5c6795857882d72e8d56ff6a2868b6ec39e9f00988514d3463330d99be5205600124ac054d527405362a9cf51b4b8eded8e9f6d6a96ae8972eacb831702ffb89ced10e5808165e076402ba1e3466cfdd7501d98bfb8aa2470c06a82e1dc6c59f384deaaf91220af8336182b3f7adf6a9fbb71aa08fadcfbd0e10680d1148c0e72badde8bc1b7db50b0355a1cede4c2b4c4ae9a164e078fe5c5fe809b6c72972f0db9aae0c0e69e48af2dc369e6b9255b0e97f3710fc2a1446d47e3fdfae497d7091564b429138c40e44d25633765c94aad4b348321a6a5666f864836f5944b988f78e2794fd26e83fb27f94169b06db329df6ab34c2ce47dea3b17b37ef46b0ad93b57a2d9f1ce10cce87b90a9d93925b873b9d0f1266f7ea74c0e30b0680e20a0a48f6f08ed285ce703c747e130745c81def2f5562980e30ac17cfd4e3dfb08d305974921a67036bab2598fb5188dd7d6e1d8963a8912fd615c1bea35e352aebb05beaedc433233ef11fe0a6d4c180ec2bddb375694c7be28951d9103a947554432589f6d98a5191559006f72cc27006d1ce792899ddb254494506a026a0b91ad3b1d387"}, 0x1014) write(r1, &(0x7f0000000000)="01df03df5f844ad634e4e1806467cd1556e46ecedc0cca7f8d4a9483761b36703ab02d5d84645545de264fe4a728df43f130d1f53323a22cfbadc66056411bcea861258c4cbc7d3dfbafdadb", 0x4c) sendfile(r0, r1, 0x0, 0x20d315) 18:04:01 executing program 7: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f0000afe000/0x1000)=nil, &(0x7f0000ffc000/0x3000)=nil, 0x0, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000180), &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) r2 = mmap$IORING_OFF_SQES(&(0x7f0000515000/0x2000)=nil, 0x2000, 0x1800008, 0x10010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r2, &(0x7f00000000c0)=@IORING_OP_NOP={0x0, 0x5}, 0x40) r3 = accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @empty}}, &(0x7f0000000080)=0x1c, 0x80800) tee(r0, r3, 0xaf, 0x5) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010000f00000000018000000", @ANYRES32, @ANYBLOB="06000000000000002e2f66696c653100"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file1/file0\x00', 0x400, 0x50) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) syz_io_uring_setup(0x4598, &(0x7f0000000200)={0x0, 0x5454, 0x20, 0x0, 0x1f4}, &(0x7f0000507000/0x4000)=nil, &(0x7f0000623000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000002c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r7 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r7, 0x0) dup2(r7, r6) fallocate(r6, 0x3, 0x0, 0x30000000000) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r1, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_STOP_SCHED_SCAN(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x0, 0x100, 0x70bd2c, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r3}, @val={0xc, 0x99, {0x20, 0x79}}}}, [@NL80211_ATTR_COOKIE={0xc, 0x58, 0x22}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x70}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x20}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x7a}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x67}, @NL80211_ATTR_COOKIE={0xc, 0x58, 0x4d}]}, 0x70}, 0x1, 0x0, 0x0, 0x400c040}, 0x20004040) 18:04:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x3, 0x0, 0x0, 0x0, &(0x7f0000000080)={r2, r3+10000000}, 0x1, 0x1, 0x0, {0x0, r4}}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2440.324051] 9pnet: Insufficient options for proto=fd [ 2440.324313] FAULT_INJECTION: forcing a failure. [ 2440.324313] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.326330] CPU: 1 PID: 25627 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2440.327015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2440.327852] Call Trace: [ 2440.328121] dump_stack+0x107/0x167 [ 2440.328484] should_fail.cold+0x5/0xa [ 2440.328865] FAULT_INJECTION: forcing a failure. [ 2440.328865] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.329948] ? create_object.isra.0+0x3a/0xa20 [ 2440.330400] should_failslab+0x5/0x20 [ 2440.330776] kmem_cache_alloc+0x5b/0x310 [ 2440.331192] create_object.isra.0+0x3a/0xa20 [ 2440.331666] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2440.332228] kmem_cache_alloc_trace+0x151/0x320 [ 2440.332690] __iomap_dio_rw+0x1ee/0x1110 [ 2440.333105] ? lock_release+0x680/0x680 [ 2440.333491] ? __import_iovec+0x458/0x590 [ 2440.333901] ? __fsnotify_parent+0x488/0x9d0 [ 2440.334337] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2440.334785] ? fsnotify+0xf50/0xf50 [ 2440.335164] ? down_read_trylock+0x193/0x350 [ 2440.335593] ? ext4_file_read_iter+0x356/0x4c0 [ 2440.336054] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2440.336538] iomap_dio_rw+0x31/0x90 [ 2440.336897] ext4_file_read_iter+0x2c7/0x4c0 [ 2440.337338] ? ext4_release_file+0x380/0x380 [ 2440.337782] io_read+0x2dc/0x11e0 [ 2440.338137] ? kiocb_done+0xc90/0xc90 [ 2440.338547] ? lock_acquire+0x197/0x470 [ 2440.338941] ? __lock_acquire+0xbb1/0x5b00 [ 2440.339360] io_issue_sqe+0x2e8a/0x7700 [ 2440.339755] ? perf_trace_lock+0xac/0x490 [ 2440.340159] ? SOFTIRQ_verbose+0x10/0x10 [ 2440.340563] ? __lockdep_reset_lock+0x180/0x180 [ 2440.341016] ? io_connect+0x610/0x610 [ 2440.341413] ? lock_acquire+0x197/0x470 [ 2440.341797] ? find_held_lock+0x2c/0x110 [ 2440.342215] ? __fget_files+0x26d/0x4c0 [ 2440.342602] ? lock_downgrade+0x6d0/0x6d0 [ 2440.343025] __io_queue_sqe+0x90/0x9d0 [ 2440.343410] ? io_issue_sqe+0x7700/0x7700 [ 2440.343828] ? io_prep_rw+0x7f5/0x1050 [ 2440.344213] io_submit_sqes+0x4461/0x85c0 [ 2440.344644] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2440.345129] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2440.345620] ? lock_downgrade+0x6d0/0x6d0 [ 2440.346022] ? find_held_lock+0x2c/0x110 [ 2440.346422] ? io_submit_sqes+0x85c0/0x85c0 [ 2440.346851] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2440.347401] ? wait_for_completion_io+0x270/0x270 [ 2440.347874] ? rcu_read_lock_any_held+0x75/0xa0 [ 2440.348321] ? vfs_write+0x354/0xa70 [ 2440.348695] ? fput_many+0x2f/0x1a0 [ 2440.349060] ? ksys_write+0x1a9/0x260 [ 2440.349444] ? __ia32_sys_read+0xb0/0xb0 [ 2440.349841] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.350348] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2440.350851] do_syscall_64+0x33/0x40 [ 2440.351214] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2440.351720] RIP: 0033:0x7fdada22fb19 [ 2440.352083] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2440.353835] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2440.354564] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2440.355268] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2440.355954] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2440.356659] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2440.357356] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2440.358095] CPU: 0 PID: 25619 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2440.359104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2440.360275] Call Trace: [ 2440.360668] dump_stack+0x107/0x167 [ 2440.361208] should_fail.cold+0x5/0xa [ 2440.361764] ? create_object.isra.0+0x3a/0xa20 [ 2440.362439] should_failslab+0x5/0x20 [ 2440.363026] kmem_cache_alloc+0x5b/0x310 [ 2440.363621] ? lru_cache_add+0x45c/0x800 [ 2440.364210] create_object.isra.0+0x3a/0xa20 [ 2440.364855] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2440.365595] kmem_cache_alloc+0x159/0x310 [ 2440.366215] jbd2__journal_start+0x190/0x7e0 [ 2440.366863] __ext4_journal_start_sb+0x214/0x390 [ 2440.367568] ext4_da_write_begin+0x51f/0xd40 [ 2440.368221] ? ext4_write_begin+0x10f0/0x10f0 [ 2440.368873] ? copyout_mc+0x140/0x140 [ 2440.369455] generic_perform_write+0x20a/0x4f0 [ 2440.370140] ? page_cache_prev_miss+0x310/0x310 [ 2440.370816] ? down_write_killable+0x180/0x180 [ 2440.371504] ext4_buffered_write_iter+0x232/0x4a0 [ 2440.372206] ext4_file_write_iter+0xc11/0x18d0 [ 2440.372897] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2440.373568] ? __lockdep_reset_lock+0x180/0x180 [ 2440.374259] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2440.375009] ? SOFTIRQ_verbose+0x10/0x10 [ 2440.375618] new_sync_write+0x42c/0x660 [ 2440.376194] ? new_sync_read+0x6f0/0x6f0 [ 2440.376794] ? ksys_write+0x12d/0x260 [ 2440.377356] ? lock_release+0x680/0x680 [ 2440.377941] ? selinux_file_permission+0x92/0x520 [ 2440.378644] ? __fget_files+0x296/0x4c0 [ 2440.379245] vfs_write+0x747/0xa70 [ 2440.379770] ksys_write+0x12d/0x260 [ 2440.380309] ? __ia32_sys_read+0xb0/0xb0 [ 2440.380905] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.381677] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2440.382428] do_syscall_64+0x33/0x40 [ 2440.382978] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2440.383711] RIP: 0033:0x7f09d9220b19 [ 2440.384259] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2440.386874] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2440.387979] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2440.389010] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2440.390051] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2440.391080] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2440.392109] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2440.393280] hpet_rtc_timer_reinit: 64 callbacks suppressed [ 2440.393288] hpet: Lost 1 RTC interrupts [ 2440.413665] audit: type=1326 audit(1712858641.808:3557): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2440.416768] audit: type=1326 audit(1712858641.811:3558): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2440.423017] 9pnet: Insufficient options for proto=fd [ 2440.426858] audit: type=1326 audit(1712858641.821:3559): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2440.433929] audit: type=1326 audit(1712858641.828:3560): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2440.441289] audit: type=1326 audit(1712858641.836:3561): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2440.446758] audit: type=1326 audit(1712858641.841:3562): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2440.451202] audit: type=1326 audit(1712858641.845:3563): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2440.457557] audit: type=1326 audit(1712858641.852:3564): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2440.462178] audit: type=1326 audit(1712858641.856:3565): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25628 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:04:01 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x1) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) r3 = socket$inet_icmp(0x2, 0x2, 0x1) fallocate(r3, 0x8, 0x7, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) syz_io_uring_setup(0x4d52, &(0x7f0000000080)={0x0, 0xffffffff, 0x2, 0x0, 0x0, 0x0, r1}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)) r8 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x80010, r0, 0x10000000) syz_io_uring_submit(r7, r8, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x1) syz_io_uring_submit(r7, 0x0, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x4, 0x0, @fd_index=0x7, 0x0, 0x0, 0x0, 0x1}, 0x6211) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r9, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5}, './file1\x00'}) r10 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r10, &(0x7f0000000040)={0x1f, @fixed}, 0x8) ioctl$EXT4_IOC_SWAP_BOOT(r6, 0x6611) 18:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) rename(&(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='./file1\x00') sendfile(r0, r1, 0x0, 0x20d315) 18:04:01 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000240)={0x3, &(0x7f00000001c0)=[{0x7}, {0x0, 0x2e, &(0x7f0000000080)="a56cb6818855022c0c373c84174938b9d2346247402f5d38ba4edd3755df0689f338100b1ca8cc71226940830468"}, {0xe3, 0xef, &(0x7f00000000c0)="134cefd0ebf606a208c599e39a39f667a8eb497b1bbe2b36af4e90425061b7a95f8a908e7b1bfb2b3651e13367f3d05ea3761a75df7727a5ad1a519d7a29cfd4eed7c9bc8b7fe29c11d32e67fdbef42de682e95976db8128939573494e5db46ac0a7c2afe6151d2b583688d6d1f5c2b4944885876932970224366cb0dc9ca65f1c9c3616295fa8c69e5478fa8f7698ebc0695da793e24bf942fb4d7e1748cb6410bc13d0f05554dc618e083c5016780904e960a44299a42591434a578735035cdd75ef1dc3a2f969fd054e9e7216185efc8d9ad8585288a8cbb756a41ac7476bcba1b39e2d818efd9a6e3fe61403b1", 0x1}]}) 18:04:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = syz_io_uring_complete(0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x4b, 0xfb, 0x9, 0x9, 0x0, 0x6, 0x80000, 0x6, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3f, 0x4, @perf_config_ext={0xffffffffffff0000, 0x3}, 0xa00, 0xfb, 0x1, 0x8, 0x4, 0x1ff, 0x4, 0x0, 0x0, 0x0, 0x7fffffff}, 0xffffffffffffffff, 0x0, r2, 0x1) 18:04:01 executing program 7: r0 = syz_io_uring_setup(0x4b34, &(0x7f0000000240)={0x0, 0x0, 0x1, 0xfffffffd, 0x2}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco={0x1f, @none}}, 0x0) syz_io_uring_setup(0x5add, &(0x7f0000000100)={0x0, 0x3dbd, 0x20, 0x3, 0x7d, 0x0, r0}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f00000002c0)) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x3000000, 0x810, r0, 0x10000000) socketpair(0xa, 0x5, 0xfffffffd, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000002b40)=@IORING_OP_SENDMSG={0x9, 0x3, 0x0, r6, 0x0, &(0x7f0000002b00)={0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000340)="8c167420cacf0f99536909b578078a38dcecc347c7e176ad5ecb6267b79a354642cc96242e5df6dc36a6b63e6e011416540e8af795c8087f08500c62a8ad7a2e7385ebf63d2130bc65a4c8292bc363d6ebc639430a2d87ae", 0x58}, {&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="0e0a03f03ad2ca0dc825b609b2fc5624fc3322af78f2377c635e7dd531cfbe", 0x1f}], 0x3, &(0x7f0000001440)=[{0x1010, 0x11, 0x8, 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{0xf0, 0x88, 0x101, "5882927a157b27dc8081f4a0079fea058ea4b952016a1d57863eb945c17adfe676f39ff46b2410602cf07aff486021786d08d0bcb29aee4f871613e5fed651f8c0df3f7c01c6bb21ec618cc84857c6f799ca103479709dd278402d7db212a22e63fa5e4d9b3ef33833c20dffbdad9bd69e160a593529e91179da86ff642ff69e1e0e4df1f2c3b4e04bc2192b4b0aa3c1db9fe5c14232264f473f335826afed9a0ab464e0df31f93a3f6aac3b89f69a2c5899a84ad71ca5ecf963d894a6acd37f31b5aab7995e038a56fe45778154ca290a33bc3ed11b09dda43a62"}, {0xf8, 0x118, 0x7, "df04967e852df8f1424e56a5b7d507b879832e81793e1f6f4b92185ace1f695d8218d03e612af932fac5e39e2831c04e1572244b07f28728c11165a27bce0b6a597fc80aee08feaa5cf70fb668c29955fb150e028f70d4f50962fac46703d37e23724e49ca7969607585ca9ec9834715685eeedf6cf3de692e4957b82425dbc884e865123b074f437e7cf929e3c2b1269a8c587367563a8bf0983dcbe65f0348f2077ccc6ce144e39bd7d666c07fb6f59a715bf2b533073c447404805c801e994c4a5dbf7674a128ee9a94fa3d7ba75f26b6f03c528a029add53af4ab7a311a883dc"}, {0x40, 0x10c, 0x8, "dcce0556229e87d9320c56029fa1d8988002c117b18e04f0753e3417dfbf6e66c3c3b11730be0d77dc8098e2e23a"}, {0xb0, 0x88, 0x1, "52fe53dad8f3def8c3c76b3857410e5c8f5d7097733f6ecfaca2ddd9404e29c7dd9b6f85da8cf958333c0793c48880f8a05aeab041b56c240dbe7c4ad7e689b54fba8acc9ff4198829d20cd786b64e050d7887df6d51de4c314498c33d45de70d30dfb7d5334d8fc71762745e5dc6ea3cb81c9ca2264f2edc8d72ed637fbb849ee679e9aad6805469ba3119e36428f92e052e01b349497b5a63d817d"}, {0x50, 0x110, 0x4, "0ece9090fa8e361fc39eedf327b4ca1cfd8e598b17e5525eeab2495248b036b4f2c65411d83a9295569db5014aed27bbf1717bcec1c90a03e94af25e"}, {0xe8, 0x118, 0xffffff8f, "4423cd65e4057aca22caa4a3e3116bfd7723180a8e7d0e923ed93d0c0f0b67be7575e7a5ffad582494a37a60ca3ce2970ca206dec5619d4aa18cea73f8e31df2632a89baa43278be97808c1ee7975b060525984b2cfe985a23fa1577f5cd056802f36e29d55eb74ee8a7922f8eef57f4b02f07ab81a450f0067ef193ae366190e6635b36bc8fb9d754ca7ce181c5aee75cacc92b26c1321b5ab0612d29eb46fd48bac35ca7fda72d6c496f213510858b590c49b256a0fe336139ee53eadb9f9acab05de6aaa85af432f46c587e769b31ffa63d36a6"}, {0xf0, 0x14eb77c4bda8a25e, 0xc7d9400, "38487380d8255759ca420e61c27ef9e5e6c5fd22b2f131c35b3a65f59e7df99a9cd5aae1d9f89bda913e9bc14cb9c4f6547e9974079e7103c99a01a8500226b2e7e12d594ae1ebe690ebcd96c05b3317c2d210860162a9d18368c4bbca19f8087e663935caa44d022487e80d67a25ea09a64a1de825b32a34fa5a4d2e386bd7b2e66a3c94e58ed7bf2badfa2bb01464801c93cb011af12cb87d0feb4840da09e1ec112209ca85bcbd3fc5f296e81d2e1104989110a90d110a60945a687b6967a6ddb2d5629192cac041075fb4c02448ffc9b162f563e5646a8eb5e8b99"}, {0xa0, 0x0, 0x80, "2fba106ed8abdb3adf815666a91cb23e5be53ffd806f07590a22b20eb880e1e8ad2af5c0b8a71e8ba14eba1c7b37f6900dd2a141145f15197b5cb3c8f072af74169822751cf9589ed8e3787269f22a11b00139ae3fe079c0707b28ce92b557562784b4f1a24ad6e89cd3f3ad5bba267825416b4bc2a6213e7dc48201cf2372db86520ead287159aedfe3b2b30ce9403f"}, {0x108, 0x8d, 0x0, "fb904cf93df9e1a38c64fc8759785517a2a645f65aeed1538c10dd0769670b568bec6500bc0cb4ac871b54aef1eec353f73c77148807209197afb8a801104bcc2002c379053651513e90217a0a7877eebb2b1aedb4eafed6e86ee43600e00fbba17d15cd719885c9563980e8f1c0a073ca0e686af3b7d521e38b9d77ec4241ebc6ac95c98b267d6270e6aacc2eab72af83154f1c33cfba048b9d6d0616992cad8bc7b6b618aebeecb6445c8a14b163d2d203a401f8cd156ddec271a1ade101dfeb7686a985b65c7ad94367c802f9d6bd7680831f5c1cac1805b58569878604ea45a78de63c9f777333937fad417cf18ca6c30e2e58c1"}], 0x16b8}, 0x0, 0x15, 0x1}, 0x200) bind$bt_l2cap(r3, &(0x7f0000000080)={0x1f, 0x0, @fixed}, 0xe) io_uring_enter(r0, 0x7e66, 0x0, 0x0, 0x0, 0x0) 18:04:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000040)='./file1/file0\x00', 0x200, 0xa, &(0x7f00000006c0)=[{&(0x7f0000000100)="b3e99cd1d3e46e355112e22e6237928e32ae3b1fd569cecaa386a55240552254093c7ab63410bdf892eb1e7d984de35ef4dda98370d8e358fecc74ae2601e7a61548f1dac8381c56ada62004561e07dffb6e98be4e49b06329ee4647cdf32000409d574899a675dec3c9cd4274ebaaf6acc12b471a9925f4d5fe4a1f525c38d99e39beb634ec2f01c05358185da3f6c67511901a7a05450c63452fccf9c88ab1f37001987a576fcbbac5c72ac19236ec31889caaa0de8c58a38ec9278203f4b0901fa463fd3c5dd8a708f7e55f5e16b74ffa8e7a53f27fea294c0c237809376c718c3248790b8a7a0e91e5940704", 0xee, 0xffffffff}, {&(0x7f00000002c0)="02d121cbe05e992321db4919dae03f092f4ce015b347109ab5aacf6752dcd7390f042f5e0d7bad2133f312263a7b3551d8816ab017431bf0d06118a65f4026ecf397fd7d742d81cc1a6ef107beca44572338ac15f11fb85832e9a781b5e90d0b73892403b5af2b", 0x67, 0x1}, {&(0x7f0000000080)="47ae34d3823200cfc48247943ec340874b2509f55ecfa87411e2562a6f907325bd4ba02b", 0x24, 0x1}, {&(0x7f0000000340)="55a0c30374e80b5ee7ea73e4de94d687788804efc5291769c512d7031081a282438767ea93e34acdcd0cf3df8266419421abda4cf65c2d866e79b5b35d68", 0x3e, 0x9}, {&(0x7f0000000380)="f6d3f991d463cd7c9f1bf88cbe5068b33d8e8782370f2965225935bf55876b2b6a20e352668033e16d26020ba044222041130bb54035a2bfac17b5d36a6b35cf102679a386b919df13de44ac19a6251c40af2ad018284f5ef5ba171b725973630651", 0x62, 0x8}, {&(0x7f0000000400)="d5132e3fae16b893df0dbc5b26a4551b574c0065c179bf24acdc816aaeeca60b1c8578559957425c856b5365ed42ba04fe4e35ae57f21251bb79d57355f2198c840ff4f8504544b7f413db68f55870d733d4f3004c0915496c9f736bfcb48c27fbf8181ed9df59228f2c633e097ac4da036f45c7d1b552ee175db19205f704511efacadc2edcc956ac171041f89dd52f276ddb3b440040cc5a78a6c0d6", 0x9d, 0x5}, {&(0x7f00000004c0)="94fdaa22492b11ee785a94f1b1ac1207c396741783bd537bff9ada59935bcd39acf637e530e80e14f9b72013f6c2acab7fd07bc3cfdc3338432a534fcbbc19d1a7c90e77181e5e02e4cfd12e0e6cbeff0b2510458dbc4d482260bbcf81ed60947de3ee7298364f8634aef9535df975c70d161989b4aaee1bf549c631647026e0a4caa80b05c190c97b49a251da83d8552cd367468be479cf130e75ad172488b0e4a9ca93bc6b91188e46c27aa42a6e351f3d38dbb5728709eac272", 0xbb, 0x40}, {&(0x7f0000000580)="f68191932354e775ce7cad022be452e34692e21269dbcad6f0db5e6a0e80e926714a5e8157873f9890e23a522854e5beb47cc08553daf3009fb8e001f98fa06c919f7374a7e8a09339f7a124be09", 0x4e, 0x117}, {&(0x7f0000000600)="782a3417f688bf8c8148cf2a7f101b7ddbd6e335243fd981b3fef402f37c1d61a7176e87f8762da84a3d55e8eba09396fa5263e77a09bfe170aaf2c1d0606fec279b2a0e67bf639ecc10f35d71878314054042e7ffa94e0e56ea9dd0b9151c1f55689ab9ea2e572c956a", 0x6a, 0xfffffffffffffff7}, {&(0x7f0000000680)="db921674dacf84a84749e25a5d8095869c7e7b481416715cfca21e710330c53296e22447b01b4e3b9b846149e4978ed2691d4cd7d017e971", 0x38, 0xffffffffffff0001}], 0x20000, &(0x7f00000007c0)={[{@nodots}, {@dots}, {@dots}], [{@context={'context', 0x3d, 'root'}}, {@context={'context', 0x3d, 'unconfined_u'}}, {@euid_lt={'euid<', 0xffffffffffffffff}}, {@fowner_gt={'fowner>', 0xee00}}, {@subj_user={'subj_user', 0x3d, '$'}}, {@euid_lt={'euid<', 0xee00}}]}) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000880)={0x3f, 0x2, 0x0, 0x9202, 0x1, [{0x2, 0x100000001, 0x0, '\x00', 0x84}]}) sendfile(r0, r1, 0x0, 0x20d315) 18:04:01 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r5, {0x6, 0x9}}, './file1/file0\x00'}) r6 = mmap$IORING_OFF_SQES(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x40010, r1, 0x10000000) syz_io_uring_submit(0x0, r6, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0x2}, 0x400) r7 = openat(r3, &(0x7f00000000c0)='./file1\x00', 0x12d142, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="2321202e2f66696c653120c8293a5e2c2d202e2021203a20260ab5832d973ee7252f25b62a6a82180ab6bfde68a4e57f5091685fc5acca00e2feea431529693ef63dc28dc22b165e629ad250084a16dc010f8b68c509bc52809b4ae3525028b02a9ba53291b69743030f274bea6fb6ba03cd90f726ed0bf5bc9f68c73093b9d36fd9ea74a2fa32e94a3033942d1e7aa26c06d1faf7dccc06b49129000000007e8fc86315aa6c30817bdfac25b4893212b0e043a585c41963038c6e8e63f00b27464040573a09e453f007a2bef00c6427ba43863f"], 0xd4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r9, &(0x7f0000000240)="01", 0x1) sendfile(r7, r8, 0x0, 0x20d315) 18:04:01 executing program 2: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000000100)={{0xa, 0x4e24, 0x1f, @loopback}, {0xa, 0x4e21, 0x7ff, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x5}, 0x9, [0x9e4, 0x8, 0x4, 0x4, 0xc604, 0x6, 0x7, 0x9]}, 0x5c) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) setsockopt$inet6_mreq(r2, 0x29, 0x14, &(0x7f00000000c0)={@private1}, 0x14) 18:04:02 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 39) [ 2440.701921] FAULT_INJECTION: forcing a failure. [ 2440.701921] name failslab, interval 1, probability 0, space 0, times 0 [ 2440.702890] CPU: 1 PID: 25737 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2440.703455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2440.704141] Call Trace: [ 2440.704367] dump_stack+0x107/0x167 [ 2440.704669] should_fail.cold+0x5/0xa [ 2440.704989] ? create_object.isra.0+0x3a/0xa20 [ 2440.705376] should_failslab+0x5/0x20 [ 2440.705689] kmem_cache_alloc+0x5b/0x310 [ 2440.706031] create_object.isra.0+0x3a/0xa20 [ 2440.706392] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2440.706897] kmem_cache_alloc+0x159/0x310 [ 2440.707244] alloc_buffer_head+0x20/0x110 [ 2440.707583] alloc_page_buffers+0x14d/0x700 [ 2440.707944] create_empty_buffers+0x2c/0x640 [ 2440.708303] ? start_this_handle+0xfdd/0x1390 [ 2440.708666] ? start_this_handle+0xd57/0x1390 [ 2440.709036] create_page_buffers+0x1bb/0x230 [ 2440.709410] __block_write_begin_int+0x1d1/0x19c0 [ 2440.709803] ? ext4_da_release_space+0x480/0x480 [ 2440.710194] ? kmem_cache_alloc+0x2a6/0x310 [ 2440.710550] ? remove_inode_buffers+0x300/0x300 [ 2440.710929] ? jbd2__journal_start+0xf3/0x7e0 [ 2440.711306] ext4_da_write_begin+0x37d/0xd40 [ 2440.711672] ? ext4_write_begin+0x10f0/0x10f0 [ 2440.712037] ? copyout_mc+0x140/0x140 [ 2440.712359] generic_perform_write+0x20a/0x4f0 [ 2440.712738] ? page_cache_prev_miss+0x310/0x310 [ 2440.713128] ? down_write_killable+0x180/0x180 [ 2440.713505] ext4_buffered_write_iter+0x232/0x4a0 [ 2440.713905] ext4_file_write_iter+0xc11/0x18d0 [ 2440.714291] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2440.714663] ? __lockdep_reset_lock+0x180/0x180 [ 2440.715049] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2440.715471] ? SOFTIRQ_verbose+0x10/0x10 [ 2440.715810] new_sync_write+0x42c/0x660 [ 2440.716139] ? new_sync_read+0x6f0/0x6f0 [ 2440.716470] ? ksys_write+0x12d/0x260 [ 2440.716787] ? lock_release+0x680/0x680 [ 2440.717126] ? selinux_file_permission+0x92/0x520 [ 2440.717522] ? __fget_files+0x296/0x4c0 [ 2440.717854] vfs_write+0x747/0xa70 [ 2440.718150] ksys_write+0x12d/0x260 [ 2440.718449] ? __ia32_sys_read+0xb0/0xb0 [ 2440.718782] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2440.719204] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2440.719629] do_syscall_64+0x33/0x40 [ 2440.719931] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2440.720352] RIP: 0033:0x7f09d9220b19 [ 2440.720664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2440.722182] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2440.722898] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2440.723485] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2440.724062] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2440.724635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2440.725211] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2440.899919] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.900945] print_req_error: 6 callbacks suppressed [ 2440.900964] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.903922] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.905601] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2440.912005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.912856] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.914453] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.916012] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2440.917886] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.918700] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.920302] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.921897] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2440.923972] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.924838] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.926792] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.928642] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2440.930938] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.931841] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.933596] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2440.935354] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2440.938562] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.939687] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.942289] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2440.946869] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2440.948181] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2440.949597] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:04:16 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:16 executing program 0: sendmsg$AUDIT_USER(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000040)={&(0x7f00000002c0)={0x110, 0x3ed, 0x1, 0x70bd2c, 0x25dfdbfe, "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", [""]}, 0x110}, 0x1, 0x0, 0x0, 0x20000880}, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:04:16 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000080)={0x0, r2, 0x626, 0x200, 0x3, 0x3}) fallocate(r0, 0x8, 0x0, 0x8000) io_uring_enter(0xffffffffffffffff, 0x1cdb, 0x718, 0x1, &(0x7f0000000000)={[0x4]}, 0x8) 18:04:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1a1941, 0xb3) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BLKDISCARD(r0, 0x1277, &(0x7f0000000000)=0x1) 18:04:16 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 34) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:04:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x10) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) accept4(r2, &(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000080)=0x80, 0x80000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:04:16 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000040)=0x40000) getdents64(r0, &(0x7f0000000880)=""/4096, 0x1000) lseek(r0, 0xfffffffffffff014, 0x1) getdents64(r0, 0x0, 0x0) 18:04:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 40) [ 2455.368193] kauditd_printk_skb: 14 callbacks suppressed [ 2455.368207] audit: type=1326 audit(1712858656.762:3580): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2455.372447] audit: type=1326 audit(1712858656.766:3581): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2455.375633] audit: type=1326 audit(1712858656.770:3582): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2455.378433] FAULT_INJECTION: forcing a failure. [ 2455.378433] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2455.380108] audit: type=1326 audit(1712858656.773:3583): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2455.380526] CPU: 0 PID: 25775 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2455.383352] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.383683] audit: type=1326 audit(1712858656.778:3584): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2455.384540] Call Trace: [ 2455.384565] dump_stack+0x107/0x167 [ 2455.384589] should_fail.cold+0x5/0xa [ 2455.388113] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2455.388923] generic_perform_write+0x279/0x4f0 [ 2455.389617] ? page_cache_prev_miss+0x310/0x310 [ 2455.390314] ? down_write_killable+0x180/0x180 [ 2455.390639] audit: type=1326 audit(1712858656.778:3585): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2455.390987] ext4_buffered_write_iter+0x232/0x4a0 [ 2455.391016] ext4_file_write_iter+0xc11/0x18d0 [ 2455.391058] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2455.395137] ? __lockdep_reset_lock+0x180/0x180 [ 2455.395814] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2455.396562] ? SOFTIRQ_verbose+0x10/0x10 [ 2455.397159] new_sync_write+0x42c/0x660 [ 2455.397751] ? new_sync_read+0x6f0/0x6f0 [ 2455.398346] ? ksys_write+0x12d/0x260 [ 2455.398905] ? lock_release+0x680/0x680 [ 2455.399474] ? selinux_file_permission+0x92/0x520 [ 2455.400176] ? __fget_files+0x296/0x4c0 [ 2455.400769] vfs_write+0x747/0xa70 [ 2455.401304] ksys_write+0x12d/0x260 [ 2455.401846] ? __ia32_sys_read+0xb0/0xb0 [ 2455.402455] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2455.403233] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.403998] do_syscall_64+0x33/0x40 [ 2455.404543] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2455.405282] RIP: 0033:0x7f09d9220b19 [ 2455.405771] audit: type=1326 audit(1712858656.782:3586): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2455.405823] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.405840] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2455.411620] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2455.412661] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2455.413622] audit: type=1326 audit(1712858656.782:3587): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2455.413692] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.413707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2455.417833] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2455.418989] hpet: Lost 1 RTC interrupts [ 2455.423709] audit: type=1326 audit(1712858656.783:3588): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=25781 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:04:16 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file1\x00', 0x323280, 0x88) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r2, r3, 0x0, 0x20d315) [ 2455.479120] FAULT_INJECTION: forcing a failure. [ 2455.479120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2455.480309] CPU: 1 PID: 25786 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2455.480999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.481827] Call Trace: [ 2455.482107] dump_stack+0x107/0x167 [ 2455.482475] should_fail.cold+0x5/0xa [ 2455.482875] _copy_from_user+0x2e/0x1b0 [ 2455.483264] iovec_from_user+0x141/0x400 [ 2455.483658] __import_iovec+0x67/0x590 [ 2455.484041] ? __fsnotify_parent+0x488/0x9d0 [ 2455.484472] ? fsnotify+0xf50/0xf50 [ 2455.484829] io_import_iovec+0x581/0x1120 [ 2455.485251] ? io_complete_rw+0x230/0x230 [ 2455.485656] ? io_req_io_end+0x26d/0x490 [ 2455.486053] ? kiocb_done+0x16b/0xc90 [ 2455.486427] io_read+0xe14/0x11e0 [ 2455.486775] ? kiocb_done+0xc90/0xc90 [ 2455.487149] ? lock_chain_count+0x20/0x20 [ 2455.487571] ? lock_acquire+0x197/0x470 [ 2455.487960] ? __lock_acquire+0xbb1/0x5b00 [ 2455.488496] io_issue_sqe+0x2e8a/0x7700 [ 2455.488883] ? perf_trace_lock+0xac/0x490 [ 2455.489285] ? SOFTIRQ_verbose+0x10/0x10 [ 2455.489680] ? __lockdep_reset_lock+0x180/0x180 [ 2455.490123] ? io_connect+0x610/0x610 [ 2455.490494] ? lock_acquire+0x197/0x470 [ 2455.490876] ? find_held_lock+0x2c/0x110 [ 2455.491276] ? __fget_files+0x26d/0x4c0 [ 2455.491658] ? lock_downgrade+0x6d0/0x6d0 [ 2455.492061] __io_queue_sqe+0x90/0x9d0 [ 2455.492444] ? io_issue_sqe+0x7700/0x7700 [ 2455.492849] ? io_prep_rw+0x7f5/0x1050 [ 2455.493234] io_submit_sqes+0x4461/0x85c0 [ 2455.493652] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2455.494125] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2455.494593] ? lock_downgrade+0x6d0/0x6d0 [ 2455.494990] ? find_held_lock+0x2c/0x110 [ 2455.495387] ? io_submit_sqes+0x85c0/0x85c0 [ 2455.495810] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2455.496268] ? wait_for_completion_io+0x270/0x270 [ 2455.496729] ? rcu_read_lock_any_held+0x75/0xa0 [ 2455.497178] ? vfs_write+0x354/0xa70 [ 2455.497540] ? fput_many+0x2f/0x1a0 [ 2455.497888] ? ksys_write+0x1a9/0x260 [ 2455.498247] ? __ia32_sys_read+0xb0/0xb0 [ 2455.498642] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2455.499138] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.499642] do_syscall_64+0x33/0x40 [ 2455.500001] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2455.500486] RIP: 0033:0x7fdada22fb19 [ 2455.500845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.502574] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2455.503292] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2455.504062] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2455.504736] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.505422] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2455.506095] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:04:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) sendfile(r2, r3, &(0x7f0000000000)=0x5, 0x9b70) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:04:16 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x9) 18:04:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:04:16 executing program 7: ioctl$RTC_UIE_ON(0xffffffffffffffff, 0x7003) r0 = perf_event_open(&(0x7f0000001d80)={0xafe3cb5bae7b37c1, 0x80, 0xff, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x40400, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfffd, 0x0, 0x8000000}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0xa) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x12, 0x0, 0x8f6, 0x0, 0x15b}) r1 = dup2(0xffffffffffffffff, r0) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000280)='ext4\x00', &(0x7f00000002c0)='[^.,+\x00', 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)) pkey_mprotect(&(0x7f0000ff4000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) flock(r2, 0x7) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in6=@private0, {}, {0x80000001}, {}, 0x0, 0x0, 0xa, 0x4}}, 0xf0}}, 0x0) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f0000000140)={0x14, 0x24, 0x14, 0x14, 0x7, 0x80000000, 0x0, 0xdc, 0x1}) dup2(0xffffffffffffffff, 0xffffffffffffffff) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff4000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) r3 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff7000/0x3000)=nil, 0x3000, 0x1000000, r3) 18:04:16 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 41) 18:04:17 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:17 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x9, 0x0, 0x8002) 18:04:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) preadv(r1, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/247, 0xf7}, {&(0x7f0000000140)=""/44, 0x2c}, {&(0x7f0000000180)=""/59, 0x3b}], 0x3, 0x80000000, 0x100) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) ioctl$F2FS_IOC_FLUSH_DEVICE(r2, 0x4008f50a, &(0x7f0000000040)={0x9, 0xd547}) sendfile(r0, r2, 0x0, 0x20d315) openat(r2, &(0x7f0000000000)='./file1\x00', 0x80000, 0xa0) [ 2455.643835] FAULT_INJECTION: forcing a failure. [ 2455.643835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2455.645075] CPU: 1 PID: 25903 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2455.645690] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2455.646437] Call Trace: [ 2455.646686] dump_stack+0x107/0x167 [ 2455.647016] should_fail.cold+0x5/0xa [ 2455.647368] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2455.647853] generic_perform_write+0x279/0x4f0 [ 2455.648268] ? page_cache_prev_miss+0x310/0x310 [ 2455.648696] ? down_write_killable+0x180/0x180 [ 2455.649132] ext4_buffered_write_iter+0x232/0x4a0 [ 2455.649581] ext4_file_write_iter+0xc11/0x18d0 [ 2455.650016] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2455.650430] ? __lockdep_reset_lock+0x180/0x180 [ 2455.650856] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2455.651330] ? SOFTIRQ_verbose+0x10/0x10 [ 2455.651709] new_sync_write+0x42c/0x660 [ 2455.652069] ? new_sync_read+0x6f0/0x6f0 [ 2455.652435] ? ksys_write+0x12d/0x260 [ 2455.652784] ? lock_release+0x680/0x680 [ 2455.653147] ? selinux_file_permission+0x92/0x520 [ 2455.653590] ? __fget_files+0x296/0x4c0 [ 2455.653960] vfs_write+0x747/0xa70 [ 2455.654291] ksys_write+0x12d/0x260 [ 2455.654611] ? __ia32_sys_read+0xb0/0xb0 [ 2455.654980] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2455.655446] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2455.655924] do_syscall_64+0x33/0x40 [ 2455.656263] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2455.656724] RIP: 0033:0x7f09d9220b19 [ 2455.657061] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2455.658718] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2455.659396] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2455.660128] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2455.660766] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2455.661417] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2455.662062] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:04:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x84662, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) clone3(&(0x7f0000000340)={0x1011c000, &(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000140), {0x6}, &(0x7f0000000180)=""/183, 0xb7, &(0x7f0000000240)=""/186, &(0x7f0000000300)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x5, {r0}}, 0x58) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x9, 0xe0, 0x5, 0x5, 0x0, 0x0, 0x4000a, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xfffffffb, 0x0, @perf_config_ext={0x80000000, 0x5}, 0x4842c, 0x6, 0x8000, 0x0, 0x3, 0x4, 0x9, 0x0, 0x0, 0x0, 0x2}, r2, 0xb, r0, 0x2) [ 2455.737221] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue 18:04:17 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0x80000, 0xca) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) creat(&(0x7f0000000000)='./file1\x00', 0x9a) sendfile(r0, r1, 0x0, 0x20d315) r3 = accept$unix(r1, 0x0, &(0x7f0000000080)) sendfile(r2, r3, 0x0, 0x2) 18:04:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) openat(r1, &(0x7f0000000000)='./file1\x00', 0x109e00, 0x11a) [ 2456.088304] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.090036] print_req_error: 6 callbacks suppressed [ 2456.090057] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.092942] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.094461] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2456.096567] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.097408] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.099098] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.100584] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2456.102382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.103214] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.104764] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.106274] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2456.108262] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.109082] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.110615] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.112118] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2456.114171] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.114987] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.116523] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2456.118046] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2456.119912] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.121533] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.122393] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2456.123524] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2456.125371] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2456.126519] Buffer I/O error on dev loop4, logical block 2096903, async page read [ 2470.583753] kauditd_printk_skb: 33 callbacks suppressed [ 2470.583766] audit: type=1326 audit(1712858671.978:3622): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26044 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2470.591833] audit: type=1326 audit(1712858671.986:3623): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:04:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) write(r1, &(0x7f0000000100)="bfb8f9af9476e20423c1e6a2b1c1235217462fd72628b96b877de2fb972a848ffab5104402caacb4c196dece7a8b573307d198e831331b06480f561acf4201bb8701991087467bdd18fa2513a525e980aeb09f2f4a0c01954bfddb92934857ee8620595b0e2fe0fc28a57124c378f73d8f4772d17ddbe70e255879b99fdeb5dd905b1b34b0d933048eda2411972843b385e42c41bd8fa9420504f3fca9893dd41de1ec3c538b0b016c8f664d42639f64198cc43d5105bed906bcc0ea0b547d041046d33f2f2d648a87076a173e5a22f7cea8b72414de364ac0dfdeaa39e9a90507ca3fee86", 0xe5) 18:04:31 executing program 7: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0xe9) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {r1}}, './file0\x00'}) 18:04:31 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) stat(&(0x7f00000000c0)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080), 0x2120000, &(0x7f0000000380)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r0, @ANYBLOB=',msize=0x0000000000000004,cache=loose,dfltgid=', @ANYRESHEX=0xee01, @ANYBLOB="2c6163636573733d616e792c6163220b6d041b9b8d5465dfda4d71dc3a6e636573733d636c69656e742c6163636573733d616e792c706f73697861636c2c667363616368652c6c6f6f73652c63616368653d6c6f6f73652c66736e616d653d5b2c7569643e", @ANYRESDEC=r1, @ANYBLOB="2c736d61636b66736465663d40c42d2c00"]) fallocate(r0, 0x8, 0x0, 0x8000) 18:04:31 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 35) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:04:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 42) 18:04:31 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:31 executing program 6: sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001600)={&(0x7f0000001500)={0xf8, 0x0, 0x20, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8, 0x8e, 0x3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}, {@pci={{0x8}, {0x11}}, {0x8}}]}, 0xf8}}, 0x20040000) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) ftruncate(r0, 0x6) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) sendmsg$inet6(r0, &(0x7f0000001480)={&(0x7f0000000000)={0xa, 0x4e24, 0x30ac, @dev={0xfe, 0x80, '\x00', 0x2c}, 0x1}, 0x1c, &(0x7f0000001380)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000040)="67cdc33d439b8583f2d591e90e0ab26871fcaad57ada03a62c2a0a11f5b8fab28486efe3f560ae1bd9470cdfc4687b7f366a2b41b81e88475da829e824b2205e8256ee105a7b872ae911fdbc7f77", 0x4e}, {&(0x7f0000000100)="bacdc20a98c4f18c6d06718aa4ddb187d065eb1f7f6fe3fc", 0x18}, {&(0x7f0000000140)="67a0796572e8171cfc4a76b4bfea816c00abec094ae7c34a4bb5b782042fb583ad9c808181614b33490054a71e369aafc8fc0d6407b96685f2d1538cf428cbe85b4ae3d8db5a411f99148fc41f9e17bf96f97d59e961ec5600c8ee464a5fbb2951e068dc57b4dbb1fe0b56d261de24", 0x6f}, {&(0x7f00000012c0)="0ab3641325831e18d75789ce69d325ce8e3ef7b66b39facff0ac7d9312582a972967b6edc1cf4fdb2b176548b305d71238870465d4d065fdc55c621c291a2f20347b14c63ad5574b48de926c0f719dcc4e806bd6a3fec10671361ddd8498d0c1ac57d8952236ae7ee68a4fe277a8459db6feee1a098c0a04c5f6dc121e824b25bc7b992521bcc9f198c9af8695367f71198229b3f84c60d2ca1e0bc975df891dfcce3c203c14352ed114eac25906bab9c522de", 0xb3}, {&(0x7f00000001c0)="1585a136ed8088953bcbcb928640131bd011da7a04ccdf89211e58d20bcb9de997d43eac38f3214785f6e4e53582", 0x2e}], 0x6, &(0x7f0000001400)=[@hopopts_2292={{0x48, 0x29, 0x36, {0xd7, 0x5, '\x00', [@enc_lim, @pad1, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x1b}}}, @jumbo={0xc2, 0x4, 0x39c}, @enc_lim={0x4, 0x1, 0xff}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7f}]}}}], 0x48}, 0x0) [ 2470.601440] audit: type=1326 audit(1712858671.986:3624): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2470.614518] FAULT_INJECTION: forcing a failure. [ 2470.614518] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.615692] CPU: 0 PID: 26051 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2470.616345] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.617317] Call Trace: [ 2470.617583] dump_stack+0x107/0x167 [ 2470.617937] should_fail.cold+0x5/0xa [ 2470.618300] ? jbd2__journal_start+0x190/0x7e0 [ 2470.618737] should_failslab+0x5/0x20 [ 2470.619102] kmem_cache_alloc+0x5b/0x310 [ 2470.619489] jbd2__journal_start+0x190/0x7e0 [ 2470.619914] __ext4_journal_start_sb+0x214/0x390 [ 2470.620367] ext4_da_write_begin+0x51f/0xd40 [ 2470.620796] ? ext4_write_begin+0x10f0/0x10f0 [ 2470.621219] ? copyout_mc+0x140/0x140 [ 2470.621598] generic_perform_write+0x20a/0x4f0 [ 2470.622038] ? page_cache_prev_miss+0x310/0x310 [ 2470.622328] FAULT_INJECTION: forcing a failure. [ 2470.622328] name failslab, interval 1, probability 0, space 0, times 0 [ 2470.622492] ? down_write_killable+0x180/0x180 [ 2470.624529] ext4_buffered_write_iter+0x232/0x4a0 [ 2470.624996] ext4_file_write_iter+0xc11/0x18d0 [ 2470.625446] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2470.625878] ? __lockdep_reset_lock+0x180/0x180 [ 2470.626321] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2470.626816] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.627208] new_sync_write+0x42c/0x660 [ 2470.627587] ? new_sync_read+0x6f0/0x6f0 [ 2470.627975] ? ksys_write+0x12d/0x260 [ 2470.628339] ? lock_release+0x680/0x680 [ 2470.628718] ? selinux_file_permission+0x92/0x520 [ 2470.629212] ? __fget_files+0x296/0x4c0 [ 2470.629602] vfs_write+0x747/0xa70 [ 2470.629941] ksys_write+0x12d/0x260 [ 2470.630285] ? __ia32_sys_read+0xb0/0xb0 [ 2470.630679] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.631173] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2470.631658] do_syscall_64+0x33/0x40 [ 2470.632007] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2470.632482] RIP: 0033:0x7f09d9220b19 [ 2470.632831] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2470.634536] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2470.635250] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2470.635919] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2470.636591] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.637253] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.637926] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:04:32 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000080)) write(r2, &(0x7f0000000000)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) openat(r0, &(0x7f0000000240)='./file1\x00', 0x12000, 0x1) r4 = openat$cgroup_freezer_state(r2, &(0x7f0000000100), 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f00000002c0)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xff, "d5432082be8eb1"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f00000012c0)={0x0, r5, "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", "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"}) ioctl$INCFS_IOC_FILL_BLOCKS(r1, 0x80106720, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x20, 0x12, &(0x7f0000000140)="4c9c9da6d512875a183f9edc6fa28d4b6e94", 0x1}, {0x9, 0xb0, &(0x7f00000022c0)="c0afb5590a8116cdc1a58dc29621f3542411d542a2f28117aab6392b01eb80dcd011bee8879cdaa2d9282f8480a463fba3c229a901ffd32b6af80500d2f7ee4192059fe01e325765d8c30dc3eec9feebeac7597245cf09add3d896d66bd0177ec5bedd34bd0a2357fefeb778faa8ab8affac9b93231de686b86979c4efd50ce079047dba9d0d208b20713e7d68902da36259f6d135fc3e33dc88b72f27d771dea7618145f6ee2f9e41a9ecc2e7dd08d3", 0x0, 0x1}]}) [ 2470.638622] CPU: 1 PID: 26054 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2470.639939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2470.641188] Call Trace: [ 2470.641607] dump_stack+0x107/0x167 [ 2470.642148] should_fail.cold+0x5/0xa [ 2470.642718] ? __iomap_dio_rw+0x1ee/0x1110 [ 2470.643348] should_failslab+0x5/0x20 [ 2470.643886] audit: type=1326 audit(1712858671.989:3625): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2470.643951] audit: type=1326 audit(1712858671.990:3626): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2470.646963] kmem_cache_alloc_trace+0x55/0x320 [ 2470.646993] __iomap_dio_rw+0x1ee/0x1110 [ 2470.647023] ? lock_release+0x680/0x680 [ 2470.647040] ? __import_iovec+0x458/0x590 [ 2470.647061] ? __fsnotify_parent+0x488/0x9d0 [ 2470.647086] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2470.647107] ? fsnotify+0xf50/0xf50 [ 2470.653247] ? down_read_trylock+0x193/0x350 [ 2470.653888] ? ext4_file_read_iter+0x356/0x4c0 [ 2470.654563] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2470.655283] iomap_dio_rw+0x31/0x90 [ 2470.655829] ext4_file_read_iter+0x2c7/0x4c0 [ 2470.656471] ? ext4_release_file+0x380/0x380 [ 2470.657124] io_read+0x2dc/0x11e0 [ 2470.657653] ? kiocb_done+0xc90/0xc90 [ 2470.658264] ? lock_acquire+0x197/0x470 [ 2470.658847] ? __lock_acquire+0xbb1/0x5b00 [ 2470.659482] io_issue_sqe+0x2e8a/0x7700 [ 2470.660076] ? perf_trace_lock+0xac/0x490 [ 2470.660768] ? SOFTIRQ_verbose+0x10/0x10 [ 2470.661367] ? __lockdep_reset_lock+0x180/0x180 [ 2470.662072] ? io_connect+0x610/0x610 [ 2470.662636] ? lock_acquire+0x197/0x470 [ 2470.663224] ? find_held_lock+0x2c/0x110 [ 2470.663827] ? __fget_files+0x26d/0x4c0 [ 2470.664069] audit: type=1326 audit(1712858671.990:3627): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2470.664413] ? lock_downgrade+0x6d0/0x6d0 [ 2470.666976] __io_queue_sqe+0x90/0x9d0 [ 2470.667563] ? io_issue_sqe+0x7700/0x7700 [ 2470.668180] ? io_prep_rw+0x7f5/0x1050 [ 2470.668753] io_submit_sqes+0x4461/0x85c0 [ 2470.669395] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2470.670128] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2470.670833] ? lock_downgrade+0x6d0/0x6d0 [ 2470.670853] audit: type=1326 audit(1712858671.995:3628): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2470.671426] ? find_held_lock+0x2c/0x110 [ 2470.671454] ? io_submit_sqes+0x85c0/0x85c0 [ 2470.674569] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2470.675268] ? wait_for_completion_io+0x270/0x270 [ 2470.676068] ? rcu_read_lock_any_held+0x75/0xa0 [ 2470.676753] ? vfs_write+0x354/0xa70 [ 2470.677299] ? fput_many+0x2f/0x1a0 [ 2470.677837] ? ksys_write+0x1a9/0x260 [ 2470.678200] audit: type=1326 audit(1712858672.006:3629): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26044 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2470.678391] ? __ia32_sys_read+0xb0/0xb0 [ 2470.680876] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2470.681634] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2470.682386] do_syscall_64+0x33/0x40 [ 2470.682928] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2470.683667] RIP: 0033:0x7fdada22fb19 [ 2470.684207] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2470.684771] audit: type=1326 audit(1712858672.007:3630): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26044 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2470.686820] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2470.686847] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2470.690837] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2470.691948] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2470.692973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2470.693998] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2470.696522] audit: type=1326 audit(1712858672.036:3631): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26038 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:04:32 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="d74aecf181a48792c62b6f5996a18c7b02006f3d0020c0dffdbd81995522eb46da000000000000", @ANYRESHEX, @ANYBLOB=',cache=mmap,cache=loose,\x00']) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r2) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = syz_io_uring_setup(0x7fb8, &(0x7f00000002c0)={0x0, 0x0, 0x8}, &(0x7f0000b0f000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) io_uring_enter(r4, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000100)={0x0, 0xd3f6, 0x1, 0x0, 0x2cd, 0x0, r4}, &(0x7f0000b0c000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000280)) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'wlan1\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="3a00000000000000000000000000000000000000000000000000000000000000000000006d99f16ce5cde70f0500d1b563b9ec026bea4349f6319bd61255671963c4a1e7b399006032872a580eff88151c51f37f532e6377706eafbd7ea83051e06755dae58b5ae9fe349efe2d2bb727fd6025ac42272acc213660edef53bfb8d9ec1402a6e2f583e0e9f0ac6a88db8d5c8c56ade4101208b7f65a1c0d31066f6ee8c956d6c4d88a979723dd78e23d2e096c4cbf9a16b878c9a2cbf21a2ec754f1fef47c3aee360c16b24dcd992d3a9da1cc2dc312dd4230"]}) 18:04:32 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) 18:04:32 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r1, 0x5000943f, &(0x7f0000000080)={{r2}, 0x0, 0x0, @unused=[0x3138000000, 0x8, 0x3, 0x5b6], @subvolid=0x4}) [ 2470.851585] 9pnet: Insufficient options for proto=fd [ 2470.932223] 9pnet: Insufficient options for proto=fd [ 2471.083705] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.084199] print_req_error: 6 callbacks suppressed [ 2471.084210] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.085543] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.085783] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.086856] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.086922] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.086942] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.086999] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.087018] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.087076] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.088675] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2471.089051] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.089117] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.089137] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.089195] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.089215] blk_update_request: I/O error, dev sr0, sector 2096902 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.089278] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2471.089297] blk_update_request: I/O error, dev sr0, sector 2096903 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.106320] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2471.107855] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2471.108996] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2471.110134] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2471.111259] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2471.112381] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2471.113613] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2471.114744] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:04:47 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:04:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x37d242, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2486.167388] kauditd_printk_skb: 80 callbacks suppressed [ 2486.167406] audit: type=1326 audit(1712858687.562:3712): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2486.173391] audit: type=1326 audit(1712858687.562:3713): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2486.197227] audit: type=1326 audit(1712858687.568:3714): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2486.200437] audit: type=1326 audit(1712858687.592:3715): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2486.216033] audit: type=1326 audit(1712858687.610:3716): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:04:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x8000}}, './file1\x00'}) ioctl$F2FS_IOC_GET_PIN_FILE(r4, 0x8004f50e, &(0x7f0000000080)) 18:04:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) bind$bt_sco(r2, &(0x7f0000000000)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0x8) fallocate(r0, 0xc, 0x81, 0x9) 18:04:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 43) 18:04:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1254a3, 0x184) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) mount$bind(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x2858830, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x8, 0x200000) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES64=r2, @ANYBLOB="010026bd7000fcdbdf255d00000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900c84cffff6400000000"], 0x38}, 0x1, 0x0, 0x0, 0x40}, 0x400c000) fsmount(r2, 0x1, 0xf0) 18:04:47 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 36) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:04:47 executing program 7: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f0000000180)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) prlimit64(0xffffffffffffffff, 0xc, &(0x7f00000000c0)={0x7, 0x3}, &(0x7f0000000100)) setresuid(0xffffffffffffffff, r1, 0x0) prlimit64(0x0, 0xc, 0x0, &(0x7f0000000140)) setreuid(0xffffffffffffffff, r1) r2 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r4 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = getpid() kcmp(r2, r5, 0x4, r4, r3) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000200)={0x1b0, 0x10, 0x0, 0x9, 0x25dfdbfd, {0xb}, [@nested={0x17b, 0x45, 0x0, 0x1, [@typed={0x6, 0x3ffd, 0x0, 0x0, @str=':\x00'}, @generic="39d73b8f75f3ef8e4e2002f4c23c77b77ed33ff119f388ad1da839639076c8224ba600411dd92802b6f112ccf77bc1335b66cc26a91382f44baadda5fc", @generic="ff37258c2518c719a0a69896c8da59deba5531a638675cee6a796a8bc55ef13eb70e7a608be4e8164c9eaa85fd19d425436ee0e745aab146bf3fdab1d76c6062687275115ce877b8ed67c6e2824c983f84b38a014e6f24a72d185febf842ef8c2cde9c1c0953d5eaa86b83162325f23d5d2b5a30236962b076", @typed={0x8, 0x94, 0x0, 0x0, @fd=r0}, @generic="98252616f308d91c9377cac1ede8a3fdf5e4b1adb903b8cb54d79c48d09fddab1bf48181bf6ce399da2c2cdbe84d3a64cc486658f8932e4d2f3f03bd508db588f935785cb23b93554e6f022c37626d8093c30fd4e9e4d012c0ed5b37181fca43bc9c28eac6f1c9aa73c866989b1686403b2bca24be9f58f80a62d7d8da91ce13c4404d593b73ffbbca2749f3708edeba719f3b51051ec096d931b3b57eea3b723a", @typed={0x8, 0x1, 0x0, 0x0, @str='#-%\x00'}, @typed={0x8, 0x51, 0x0, 0x0, @pid=r5}]}, @generic="5d9e53277aac9e58b1836ef2eb35dc6858dae4c2cc028b22abf2f056b73f"]}, 0x1b0}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) io_setup(0x2d47, &(0x7f0000000000)) [ 2486.233009] audit: type=1326 audit(1712858687.611:3717): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2486.239775] FAULT_INJECTION: forcing a failure. [ 2486.239775] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.241485] CPU: 1 PID: 26294 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2486.242497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.243662] Call Trace: [ 2486.244053] dump_stack+0x107/0x167 [ 2486.244573] should_fail.cold+0x5/0xa [ 2486.245117] ? create_object.isra.0+0x3a/0xa20 [ 2486.245775] should_failslab+0x5/0x20 [ 2486.246315] kmem_cache_alloc+0x5b/0x310 [ 2486.246891] ? lru_cache_add+0x45c/0x800 [ 2486.247247] audit: type=1326 audit(1712858687.611:3718): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2486.247465] create_object.isra.0+0x3a/0xa20 [ 2486.251187] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2486.251917] kmem_cache_alloc+0x159/0x310 [ 2486.252514] jbd2__journal_start+0x190/0x7e0 [ 2486.253139] __ext4_journal_start_sb+0x214/0x390 [ 2486.253833] ext4_da_write_begin+0x51f/0xd40 [ 2486.254554] ? ext4_write_begin+0x10f0/0x10f0 [ 2486.255183] ? copyout_mc+0x140/0x140 [ 2486.255733] generic_perform_write+0x20a/0x4f0 [ 2486.256328] FAULT_INJECTION: forcing a failure. [ 2486.256328] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.256391] ? page_cache_prev_miss+0x310/0x310 [ 2486.258606] ? down_write_killable+0x180/0x180 [ 2486.259257] ext4_buffered_write_iter+0x232/0x4a0 [ 2486.259941] ext4_file_write_iter+0xc11/0x18d0 [ 2486.260600] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2486.261235] ? __lockdep_reset_lock+0x180/0x180 [ 2486.261893] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2486.262625] ? SOFTIRQ_verbose+0x10/0x10 [ 2486.263204] new_sync_write+0x42c/0x660 [ 2486.263765] ? new_sync_read+0x6f0/0x6f0 [ 2486.264332] ? ksys_write+0x12d/0x260 [ 2486.264877] ? lock_release+0x680/0x680 [ 2486.265444] ? selinux_file_permission+0x92/0x520 [ 2486.266169] ? __fget_files+0x296/0x4c0 [ 2486.266740] vfs_write+0x747/0xa70 [ 2486.267256] ksys_write+0x12d/0x260 [ 2486.267764] ? __ia32_sys_read+0xb0/0xb0 [ 2486.268347] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.269088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2486.269908] do_syscall_64+0x33/0x40 [ 2486.270454] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2486.271171] RIP: 0033:0x7f09d9220b19 [ 2486.271717] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2486.274284] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2486.275391] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2486.276377] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2486.277382] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.278378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2486.279370] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2486.280393] CPU: 0 PID: 26292 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2486.281413] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.282615] Call Trace: [ 2486.283010] dump_stack+0x107/0x167 [ 2486.283549] should_fail.cold+0x5/0xa [ 2486.284131] ? create_object.isra.0+0x3a/0xa20 [ 2486.284816] should_failslab+0x5/0x20 [ 2486.285407] kmem_cache_alloc+0x5b/0x310 [ 2486.286006] create_object.isra.0+0x3a/0xa20 [ 2486.286648] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2486.287371] kmem_cache_alloc_trace+0x151/0x320 [ 2486.288066] __iomap_dio_rw+0x1ee/0x1110 [ 2486.288657] ? lock_release+0x680/0x680 [ 2486.289249] ? __import_iovec+0x458/0x590 [ 2486.289853] ? __fsnotify_parent+0x488/0x9d0 [ 2486.290514] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2486.291166] ? fsnotify+0xf50/0xf50 [ 2486.291731] ? down_read_trylock+0x193/0x350 [ 2486.292372] ? ext4_file_read_iter+0x356/0x4c0 [ 2486.293072] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2486.293779] iomap_dio_rw+0x31/0x90 [ 2486.294332] ext4_file_read_iter+0x2c7/0x4c0 [ 2486.294958] ? ext4_release_file+0x380/0x380 [ 2486.295599] io_read+0x2dc/0x11e0 [ 2486.296107] ? kiocb_done+0xc90/0xc90 [ 2486.296714] ? lock_acquire+0x197/0x470 [ 2486.297294] ? __lock_acquire+0xbb1/0x5b00 [ 2486.297936] io_issue_sqe+0x2e8a/0x7700 [ 2486.298510] ? perf_trace_lock+0xac/0x490 [ 2486.299115] ? SOFTIRQ_verbose+0x10/0x10 [ 2486.299699] ? __lockdep_reset_lock+0x180/0x180 [ 2486.300382] ? io_connect+0x610/0x610 [ 2486.300931] ? lock_acquire+0x197/0x470 [ 2486.301518] ? find_held_lock+0x2c/0x110 [ 2486.302111] ? __fget_files+0x26d/0x4c0 [ 2486.302703] ? lock_downgrade+0x6d0/0x6d0 [ 2486.303307] __io_queue_sqe+0x90/0x9d0 [ 2486.303896] ? io_issue_sqe+0x7700/0x7700 [ 2486.304495] ? io_prep_rw+0x7f5/0x1050 [ 2486.305072] io_submit_sqes+0x4461/0x85c0 [ 2486.305704] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2486.306428] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2486.307115] ? lock_downgrade+0x6d0/0x6d0 [ 2486.307716] ? find_held_lock+0x2c/0x110 [ 2486.308298] ? io_submit_sqes+0x85c0/0x85c0 [ 2486.308942] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2486.309636] ? wait_for_completion_io+0x270/0x270 [ 2486.310350] ? rcu_read_lock_any_held+0x75/0xa0 [ 2486.311005] ? vfs_write+0x354/0xa70 [ 2486.311568] ? fput_many+0x2f/0x1a0 [ 2486.312104] ? ksys_write+0x1a9/0x260 [ 2486.312665] ? __ia32_sys_read+0xb0/0xb0 [ 2486.313260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.314060] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2486.314794] do_syscall_64+0x33/0x40 [ 2486.315350] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2486.316080] RIP: 0033:0x7fdada22fb19 [ 2486.316630] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2486.319193] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2486.320294] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2486.321290] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2486.322291] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.323290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2486.324284] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2486.325409] hpet: Lost 2 RTC interrupts [ 2486.335325] audit: type=1326 audit(1712858687.685:3719): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2486.350307] audit: type=1326 audit(1712858687.695:3720): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26281 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:04:47 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r3) r5 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x17}, 0x48, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r5}) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000000)={@id={0x2, 0x0, @d}, 0x40, r4, '\x00', @b}) sendfile(r0, r1, 0x0, 0x20d315) 18:04:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x80c42, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x200100, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r3, 0xc0389424, &(0x7f0000000180)={0x20, 0x0, '\x00', 0x0, &(0x7f0000000040)}) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:04:47 executing program 7: semctl$IPC_RMID(0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000000)) r1 = semget$private(0x0, 0x6, 0x0) semop(r1, &(0x7f00000000c0)=[{0x3, 0x400, 0x1800}, {}, {0x2, 0x8, 0x800}, {0x4, 0x9, 0x1800}], 0x4) semop(0x0, &(0x7f0000000000)=[{0x4, 0xfff}], 0x1) r2 = semget$private(0x0, 0x6, 0x488) semtimedop(0x0, &(0x7f0000000000)=[{}], 0x1, 0x0) semtimedop(0x0, &(0x7f0000001280)=[{0x0, 0x7}, {0x3, 0x4, 0x1000}, {0x2, 0x4, 0x1000}, {0x4, 0x2, 0x800}, {0x1, 0x8}, {0x3, 0xfff, 0x800}], 0x6, &(0x7f00000012c0)={0x77359400}) semctl$IPC_RMID(r2, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r3, 0xffffffffffffffff, 0x0, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) semtimedop(r2, &(0x7f0000000080)=[{0x4, 0x7, 0x1400}, {0x7, 0x400, 0x1000}, {0x4, 0xe1, 0x1c00}], 0x3, &(0x7f0000000140)={0x77359400}) semctl$SEM_INFO(0x0, 0x1, 0x13, &(0x7f0000002e40)=""/4111) stat(&(0x7f0000000100)='./file1\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r4, 0x0) setresuid(r4, 0x0, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) semop(r1, &(0x7f0000000040)=[{0x4, 0x7, 0x3800}, {0x2, 0x9, 0x800}, {0x0, 0x1}, {0x1, 0x800, 0x800}], 0x4) semctl$IPC_RMID(0x0, 0x0, 0x0) 18:04:47 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x2b, &(0x7f0000000300)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @mcast1}}]}, 0x110) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000001540)={@private1, 0x7fff, 0x0, 0x1, 0xc, 0x8000, 0x5}, 0x20) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001280)={{{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={""/10, ""/2, @local}}}, &(0x7f0000001380)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000013c0)={0x0, 0x0}, &(0x7f0000001400)=0xc) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x3, &(0x7f0000001200)=[{&(0x7f00000000c0)="8f34d0523e58ffc2b9573837e8f0c248fb201efa0e2058ae9cc58da02d87893f43a52116d183ae7177e6393df43ba90c6833eb7e8a8bfd8f75ca4af27d8aae394d4e7772e48dc18f58d1d0eb621c42efd232118c5acdc1978d150f0787172bf3a49ee7b56368472b501b55868c08e63d854e755a0041b9285b81737a17ce7bf3cf8a90168645edb683f0d006eed0ea3936354f0e4136c222d5f3bfc93359d7f082bbc381a8647e44285c6f00ef6beea7c5902663cb293f844bd21dccf20fd155b9aa4865e652f4", 0xc7}, {&(0x7f00000001c0)="91483752343813560c9b63267934bb2d773fa4595142c8072f", 0x19, 0x3}, {&(0x7f0000000200)="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", 0x1000, 0x97e}], 0xc10, &(0x7f0000001440)={[{@journal_dev={'journal_dev', 0x3d, 0x13f9}}, {@resgid={'resgid', 0x3d, 0xee01}}, {@data_err_ignore}], [{@fowner_gt={'fowner>', r3}}, {@fowner_eq={'fowner', 0x3d, r4}}, {@fsmagic={'fsmagic', 0x3d, 0xbe87}}, {@appraise_type}, {@measure}, {@appraise_type}]}) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r2, 0x6628) 18:04:47 executing program 2: prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x165960, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) [ 2486.481012] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 18:04:47 executing program 0: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = openat(r0, &(0x7f0000000000)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r3, r4, 0x0, 0x20d315) 18:04:47 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000140), 0x48a400) write(r2, &(0x7f0000000240)='W', 0x5) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000000)={[0x28d]}, 0x8) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x202, 0x0) openat(r4, &(0x7f0000000100)='./file1\x00', 0x0, 0x7abba5c9f110fbca) ioctl$FIONCLEX(r1, 0x5450) openat(r3, &(0x7f0000000040)='./file1\x00', 0x1, 0x1c0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) r5 = openat$cgroup_freezer_state(r3, &(0x7f0000000180), 0x2, 0x0) getresuid(&(0x7f00000001c0), &(0x7f0000000280), &(0x7f00000002c0)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f0000000300)={{0x1, 0x1, 0x18, r5, {r6, 0xee01}}, './file1\x00'}) 18:04:47 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2486.528948] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 18:04:47 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 44) [ 2486.632332] FAULT_INJECTION: forcing a failure. [ 2486.632332] name failslab, interval 1, probability 0, space 0, times 0 [ 2486.633924] CPU: 0 PID: 26432 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2486.634842] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2486.635926] Call Trace: [ 2486.636286] dump_stack+0x107/0x167 [ 2486.636775] should_fail.cold+0x5/0xa [ 2486.637286] ? create_object.isra.0+0x3a/0xa20 [ 2486.637910] should_failslab+0x5/0x20 [ 2486.638416] kmem_cache_alloc+0x5b/0x310 [ 2486.638970] create_object.isra.0+0x3a/0xa20 [ 2486.639552] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2486.640229] kmem_cache_alloc+0x159/0x310 [ 2486.640793] alloc_buffer_head+0x20/0x110 [ 2486.641327] alloc_page_buffers+0x14d/0x700 [ 2486.641918] create_empty_buffers+0x2c/0x640 [ 2486.642503] ? start_this_handle+0xfdd/0x1390 [ 2486.643099] ? start_this_handle+0xd57/0x1390 [ 2486.643693] create_page_buffers+0x1bb/0x230 [ 2486.644283] __block_write_begin_int+0x1d1/0x19c0 [ 2486.644945] ? ext4_da_release_space+0x480/0x480 [ 2486.645567] ? kmem_cache_alloc+0x2a6/0x310 [ 2486.646152] ? remove_inode_buffers+0x300/0x300 [ 2486.646762] ? jbd2__journal_start+0xf3/0x7e0 [ 2486.647334] ext4_da_write_begin+0x37d/0xd40 [ 2486.647928] ? ext4_write_begin+0x10f0/0x10f0 [ 2486.648522] ? copyout_mc+0x140/0x140 [ 2486.649039] generic_perform_write+0x20a/0x4f0 [ 2486.649659] ? page_cache_prev_miss+0x310/0x310 [ 2486.650272] ? down_write_killable+0x180/0x180 [ 2486.650886] ext4_buffered_write_iter+0x232/0x4a0 [ 2486.651521] ext4_file_write_iter+0xc11/0x18d0 [ 2486.652140] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2486.652736] ? __lockdep_reset_lock+0x180/0x180 [ 2486.653344] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2486.653992] ? SOFTIRQ_verbose+0x10/0x10 [ 2486.654533] new_sync_write+0x42c/0x660 [ 2486.655058] ? new_sync_read+0x6f0/0x6f0 [ 2486.655593] ? ksys_write+0x12d/0x260 [ 2486.656102] ? lock_release+0x680/0x680 [ 2486.656623] ? selinux_file_permission+0x92/0x520 [ 2486.657256] ? __fget_files+0x296/0x4c0 [ 2486.657801] vfs_write+0x747/0xa70 [ 2486.658278] ksys_write+0x12d/0x260 [ 2486.658755] ? __ia32_sys_read+0xb0/0xb0 [ 2486.659293] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2486.659980] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2486.660660] do_syscall_64+0x33/0x40 [ 2486.661148] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2486.661818] RIP: 0033:0x7f09d9220b19 [ 2486.662307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2486.664672] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2486.665667] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2486.666579] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2486.667441] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2486.668345] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2486.669257] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2486.941823] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.942466] print_req_error: 6 callbacks suppressed [ 2486.942481] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.944305] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.945500] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2486.951971] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.952581] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.953806] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.954977] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2486.956458] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.957103] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.958414] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.959591] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2486.961012] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.961626] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.962829] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.964016] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2486.965378] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.966023] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.967191] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2486.968346] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2486.969712] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.970374] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2486.971700] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.972366] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2486.973862] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2486.974494] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:05:04 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:05:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYRES16=r0, @ANYRESDEC=r0, @ANYRES16=r1], 0xffffffffffffff06) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:05:04 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 37) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:05:04 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) mkdirat(r0, &(0x7f00000005c0)='./file0\x00', 0x92) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000580)=0x1f) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r3, {0x6}}, './file1\x00'}) r5 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r5, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r7, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, 0x0) r8 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000001a3ecf60496f57a", @ANYRES32=r8, @ANYBLOB="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"]) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r8, 0xc0189378, &(0x7f0000000600)=ANY=[@ANYBLOB='\x00\x00\x00\x00\b\x00\x00', @ANYRES32, @ANYRESHEX=r4, @ANYRESDEC=r7]) execveat(r6, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=[&(0x7f0000000040)='%#\x00', &(0x7f0000000080)='*!%&+\x8d\xbf$\x00'], &(0x7f0000000480)=[&(0x7f0000000140)='\xbc\x00', &(0x7f0000000180)=',\x00', &(0x7f00000001c0)=']\'\\.\x00', &(0x7f00000002c0)=':\\%~\x00', &(0x7f0000000300)='/-,+-&]\x00', &(0x7f0000000340)='.[', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='\x00', &(0x7f0000000400)='\'$.%:\'#\\(#\x00', &(0x7f0000000440)='\xe3\x00'], 0x100) sendfile(r0, r1, 0x0, 0x20d315) 18:05:04 executing program 7: getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x37, &(0x7f0000000000)=""/61, &(0x7f0000000080)=0x3d) r0 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r2 = clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') r4 = signalfd(r0, &(0x7f0000000380)={[0x1]}, 0x8) r5 = open_tree(r3, &(0x7f00000003c0)='./file2\x00', 0x100) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r4, 0xc018937c, &(0x7f0000000400)={{0x1, 0x1, 0x18, r5, {0x4}}, './file2\x00'}) write$cgroup_int(r3, &(0x7f0000000040), 0x12) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r6 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r7 = getpid() kcmp(r2, r7, 0x4, r6, r3) clone3(&(0x7f0000000300)={0xb5001000, &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180), {0x36}, &(0x7f00000001c0)=""/43, 0x2b, &(0x7f0000000240)=""/67, &(0x7f00000002c0)=[r2, 0xffffffffffffffff, 0x0], 0x3}, 0x58) fcntl$notify(r0, 0x402, 0x1) fcntl$notify(r1, 0x402, 0x8) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='netpci0\x00') r8 = fcntl$dupfd(r0, 0x0, r0) seccomp$SECCOMP_SET_MODE_STRICT(0x0, 0x0, 0x0) getdents64(r8, 0x0, 0x0) 18:05:04 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000000)={0x100, 0xbb6f, 0x3, 0x946, 0x0, [0x9, 0x4, 0x10001, 0x79f0]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:04 executing program 5: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000080), 0x80000, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000000c0)) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000200)) keyctl$invalidate(0x15, r1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x65) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_complete(r4) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r6, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r6, 0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, 0x0) fallocate(r3, 0x8, 0x0, 0x8000) 18:05:04 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 45) [ 2503.590207] FAULT_INJECTION: forcing a failure. [ 2503.590207] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2503.591878] CPU: 0 PID: 26545 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2503.592814] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2503.593944] Call Trace: [ 2503.594314] dump_stack+0x107/0x167 [ 2503.594818] should_fail.cold+0x5/0xa [ 2503.595341] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2503.596077] generic_perform_write+0x279/0x4f0 [ 2503.596707] ? page_cache_prev_miss+0x310/0x310 [ 2503.597343] ? down_write_killable+0x180/0x180 [ 2503.597992] ext4_buffered_write_iter+0x232/0x4a0 [ 2503.598680] ext4_file_write_iter+0xc11/0x18d0 [ 2503.599315] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2503.599934] ? __lockdep_reset_lock+0x180/0x180 [ 2503.600566] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2503.601267] ? SOFTIRQ_verbose+0x10/0x10 [ 2503.601843] new_sync_write+0x42c/0x660 [ 2503.602391] ? new_sync_read+0x6f0/0x6f0 [ 2503.602943] ? ksys_write+0x12d/0x260 [ 2503.603457] ? lock_release+0x680/0x680 [ 2503.603994] ? selinux_file_permission+0x92/0x520 [ 2503.604647] ? __fget_files+0x296/0x4c0 [ 2503.605459] vfs_write+0x747/0xa70 [ 2503.605487] ksys_write+0x12d/0x260 [ 2503.605507] ? __ia32_sys_read+0xb0/0xb0 [ 2503.605530] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2503.605547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2503.605573] do_syscall_64+0x33/0x40 [ 2503.605590] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2503.605602] RIP: 0033:0x7f09d9220b19 [ 2503.605618] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2503.605628] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2503.605647] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2503.605657] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2503.605667] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2503.605677] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2503.605688] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2503.609523] kauditd_printk_skb: 30 callbacks suppressed [ 2503.609540] audit: type=1326 audit(1712858705.003:3750): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.631300] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted [ 2503.642941] audit: type=1326 audit(1712858705.022:3751): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.648031] audit: type=1326 audit(1712858705.025:3752): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.651282] audit: type=1326 audit(1712858705.025:3753): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.654479] audit: type=1326 audit(1712858705.026:3754): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.657768] audit: type=1326 audit(1712858705.029:3755): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.661285] audit: type=1326 audit(1712858705.030:3756): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2503.664581] audit: type=1326 audit(1712858705.032:3757): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2503.667769] audit: type=1326 audit(1712858705.033:3758): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2503.678606] audit: type=1326 audit(1712858705.034:3759): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26542 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2503.683844] FAULT_INJECTION: forcing a failure. [ 2503.683844] name failslab, interval 1, probability 0, space 0, times 0 [ 2503.685382] CPU: 0 PID: 26558 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2503.686322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2503.687439] Call Trace: [ 2503.687805] dump_stack+0x107/0x167 [ 2503.688298] should_fail.cold+0x5/0xa [ 2503.688817] ? create_object.isra.0+0x3a/0xa20 [ 2503.689440] should_failslab+0x5/0x20 [ 2503.689963] kmem_cache_alloc+0x5b/0x310 [ 2503.690514] ? mark_held_locks+0x9e/0xe0 [ 2503.691073] create_object.isra.0+0x3a/0xa20 [ 2503.691672] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2503.692389] kmem_cache_alloc_bulk+0x168/0x320 [ 2503.693016] io_submit_sqes+0x6f76/0x85c0 [ 2503.693601] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2503.694275] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2503.694934] ? lock_downgrade+0x6d0/0x6d0 [ 2503.695494] ? find_held_lock+0x2c/0x110 [ 2503.696046] ? io_submit_sqes+0x85c0/0x85c0 [ 2503.696626] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2503.697268] ? wait_for_completion_io+0x270/0x270 [ 2503.697919] ? rcu_read_lock_any_held+0x75/0xa0 [ 2503.698528] ? vfs_write+0x354/0xa70 [ 2503.699024] ? fput_many+0x2f/0x1a0 [ 2503.699510] ? ksys_write+0x1a9/0x260 [ 2503.700013] ? __ia32_sys_read+0xb0/0xb0 [ 2503.700554] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2503.701255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2503.701949] do_syscall_64+0x33/0x40 [ 2503.702441] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2503.703126] RIP: 0033:0x7fdada22fb19 [ 2503.703614] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2503.706044] RSP: 002b:00007fdad7784188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2503.707050] RAX: ffffffffffffffda RBX: 00007fdada343020 RCX: 00007fdada22fb19 [ 2503.707984] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2503.708922] RBP: 00007fdad77841d0 R08: 0000000000000000 R09: 0000000000000000 [ 2503.709865] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2503.710808] R13: 00007ffe3504835f R14: 00007fdad7784300 R15: 0000000000022000 [ 2503.743231] EXT4-fs warning (device sda): ext4_group_extend:1804: can't shrink FS - resize aborted 18:05:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) lstat(&(0x7f0000000180)='./file1\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0x2, &(0x7f00000002c0)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@dfltuid={'dfltuid', 0x3d, r3}}, {@nodevmap}, {@access_user}], [{@subj_user={'subj_user', 0x3d, '!'}}, {@obj_type}]}}) 18:05:05 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 46) 18:05:05 executing program 5: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x42) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xfeffffffffffffff, 0x4) [ 2503.837542] 9pnet: Insufficient options for proto=fd 18:05:05 executing program 6: r0 = semget(0x3, 0x4, 0x10) semctl$IPC_RMID(r0, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0xc101, 0xd1) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f00000002c0)=""/114) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = semget$private(0x0, 0x1, 0x40) semctl$GETALL(r3, 0x0, 0xd, &(0x7f0000000180)=""/93) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ftruncate(r2, 0xc72d) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r5, &(0x7f0000000240)="01", 0x1) r6 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)=ANY=[@ANYBLOB="9227a731037d27955e45c83704000000", @ANYRES32=r6, @ANYBLOB="06000000000000002e2f66696c653100"]) r7 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r7, 0x0, r6, &(0x7f00000004c0)=0x9, 0xffffffffffffffff, 0x0) openat(r7, &(0x7f0000000000)='./file1\x00', 0xe80300, 0xc0) sendfile(r1, r4, 0x0, 0x20d315) [ 2503.847550] 9pnet: Insufficient options for proto=fd 18:05:05 executing program 7: ftruncate(0xffffffffffffffff, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x1000, 0x8, &(0x7f00000001c0)) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000300)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="00000000000000005080ffc516a75215c06e3f4daf2101001e97dfd4a6d56a5985ed0443f0af6775ee491cdb440f6d394e848e9dfb"]) r1 = syz_open_dev$mouse(&(0x7f0000000040), 0x1, 0x400300) r2 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x3f, 0x101800) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000500000000", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) open(&(0x7f0000000440)='./file1\x00', 0x4040, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(0x0, 0x0, &(0x7f00000004c0)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0x8000, &(0x7f00000002c0)=[0xffffffffffffffff, r4, r4, 0xffffffffffffffff], 0x4, 0x0, 0x1}, 0x9) kcmp(0xffffffffffffffff, 0x0, 0x1, r3, r4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) fallocate(r0, 0x44, 0x7, 0x7) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000540)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) [ 2503.880637] FAULT_INJECTION: forcing a failure. [ 2503.880637] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2503.882154] CPU: 0 PID: 26569 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2503.882969] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2503.883938] Call Trace: [ 2503.884244] dump_stack+0x107/0x167 [ 2503.884677] should_fail.cold+0x5/0xa [ 2503.885137] __alloc_pages_nodemask+0x182/0x600 [ 2503.885690] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2503.886410] ? find_get_entry+0x2c8/0x740 [ 2503.886897] ? vmacache_find+0x55/0x2a0 [ 2503.887380] alloc_pages_current+0x187/0x280 [ 2503.887901] __page_cache_alloc+0x2d2/0x360 [ 2503.888418] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2503.889040] pagecache_get_page+0x2c7/0xc80 [ 2503.889550] ? asm_exc_page_fault+0x1e/0x30 [ 2503.890071] grab_cache_page_write_begin+0x64/0xa0 [ 2503.890649] ext4_da_write_begin+0x2f3/0xd40 [ 2503.891164] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2503.891776] ? ext4_write_begin+0x10f0/0x10f0 [ 2503.892297] ? copyout_mc+0x140/0x140 [ 2503.892755] generic_perform_write+0x20a/0x4f0 [ 2503.893302] ? page_cache_prev_miss+0x310/0x310 [ 2503.893857] ? down_write_killable+0x180/0x180 [ 2503.894402] ext4_buffered_write_iter+0x232/0x4a0 [ 2503.895003] ext4_file_write_iter+0xc11/0x18d0 [ 2503.895554] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2503.896087] ? __lockdep_reset_lock+0x180/0x180 [ 2503.896633] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2503.897243] ? SOFTIRQ_verbose+0x10/0x10 [ 2503.897725] new_sync_write+0x42c/0x660 [ 2503.898205] ? new_sync_read+0x6f0/0x6f0 [ 2503.898679] ? ksys_write+0x12d/0x260 [ 2503.899132] ? lock_release+0x680/0x680 [ 2503.899598] ? selinux_file_permission+0x92/0x520 [ 2503.900165] ? __fget_files+0x296/0x4c0 [ 2503.900644] vfs_write+0x747/0xa70 [ 2503.901070] ksys_write+0x12d/0x260 [ 2503.901502] ? __ia32_sys_read+0xb0/0xb0 [ 2503.901992] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2503.902601] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2503.903212] do_syscall_64+0x33/0x40 [ 2503.903648] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2503.904245] RIP: 0033:0x7f09d9220b19 [ 2503.904696] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2503.906810] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2503.907685] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2503.908505] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2503.909287] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2503.910112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2503.910891] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:05:05 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='6', 0x1) syz_io_uring_setup(0x30c, &(0x7f0000000000)={0x0, 0x300a, 0x2, 0x1, 0xa8, 0x0, r0}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000100)) r4 = syz_io_uring_setup(0x3c78, &(0x7f0000000140)={0x0, 0xf812, 0x4, 0x0, 0x101}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000001c0), &(0x7f00000002c0)=0x0) r6 = accept$inet(r1, &(0x7f0000000300)={0x2, 0x0, @multicast1}, &(0x7f0000000340)=0x10) syz_io_uring_submit(r3, r5, &(0x7f0000000380)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x6, 0x55e3, {0x0, r6}, 0x8001, 0x6, 0x4d84764f55517f4c, {0x0, 0x0, r0}}, 0x0) sendfile(r0, r1, 0x0, 0x20d315) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000400)=0x3, 0x4) r7 = socket$unix(0x1, 0x1, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f00000003c0)={0x0, r7, 0x5, 0x5d0, 0x1f, 0x4}) [ 2504.272295] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.272837] print_req_error: 6 callbacks suppressed [ 2504.272849] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.274306] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.275250] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2504.276510] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.277016] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.277980] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.278921] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2504.279990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.280471] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.281413] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.282344] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2504.283496] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.284000] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.284937] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.285956] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2504.287096] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.287571] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.288500] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2504.289416] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2504.290467] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.291006] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2504.292118] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.292669] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2504.293187] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2504.293865] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:05:20 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:05:20 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 38) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:05:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x113181, 0x0) r2 = geteuid() mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), 0x804000, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {}, 0x2c, {[{@cachetag={'cachetag', 0x3d, '/dev/full\x00'}}, {@aname={'aname', 0x3d, '/dev/full\x00'}}], [{@seclabel}, {@smackfsfloor={'smackfsfloor', 0x3d, ')'}}, {@fowner_eq={'fowner', 0x3d, r2}}, {@subj_role={'subj_role', 0x3d, '/dev/full\x00'}}, {@smackfsdef={'smackfsdef', 0x3d, '/$/\\'}}, {@obj_role}, {@pcr={'pcr', 0x3d, 0x40}}]}}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) accept4$unix(r3, &(0x7f0000000100), &(0x7f0000000080)=0x6e, 0x80000) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) fspick(r0, &(0x7f0000000280)='./file0\x00', 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0/file0\x00', 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)=ANY=[@ANYRESDEC=r2, @ANYRESHEX, @ANYRES32=r4, @ANYRES16]) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) r6 = syz_init_net_socket$802154_raw(0x24, 0x3, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r5, {r6}}, './file0\x00'}) r7 = syz_open_dev$vcsa(&(0x7f0000000000), 0x1f, 0x200040) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, 0x0) ioctl$BTRFS_IOC_START_SYNC(0xffffffffffffffff, 0x80089418, &(0x7f0000000180)) ioctl$FITRIM(r7, 0xc0185879, &(0x7f0000000080)={0xffffffffffffffff, 0x9, 0x200}) fallocate(r0, 0x8, 0x0, 0x8000) 18:05:20 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = socket$inet(0x2, 0x1, 0x0) r2 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000100)=0x20, 0x4) getpeername$inet(r2, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, &(0x7f00000001c0)=0x10) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) fcntl$lock(r3, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendto$inet(r3, &(0x7f0000000380)="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", 0x1000, 0x40010, &(0x7f0000000080)={0x2, 0x4e23, @private=0xa010102}, 0x10) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r4, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="3000e37ea582bfd1a3f2582de4a2a50000010402d6afd3a8b20000a0458ef703697354573a0200000000000000000cb01f3100000608e904010008100340000000000a00"], 0x30}}, 0x4044880) fallocate(r4, 0x78, 0x9, 0xc000) r5 = openat2$dir(0xffffffffffffff9c, &(0x7f0000001400)='./file1\x00', &(0x7f0000001440)={0x25ca254c49926e1e, 0x1dc, 0x10}, 0x18) r6 = accept4$bt_l2cap(r0, &(0x7f0000001480)={0x1f, 0x0, @fixed}, &(0x7f00000014c0)=0xe, 0x80800) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000001500)={0x0, r6, 0xffffffff, 0x4, 0x7bcc, 0x80000000}) unshare(0x48020200) [ 2519.306491] FAULT_INJECTION: forcing a failure. [ 2519.306491] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2519.308353] CPU: 1 PID: 26697 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2519.309368] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.310587] Call Trace: [ 2519.310983] dump_stack+0x107/0x167 [ 2519.311528] should_fail.cold+0x5/0xa [ 2519.312104] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2519.312916] generic_perform_write+0x279/0x4f0 [ 2519.313608] ? page_cache_prev_miss+0x310/0x310 [ 2519.314316] ? down_write_killable+0x180/0x180 [ 2519.315009] ext4_buffered_write_iter+0x232/0x4a0 [ 2519.315740] ext4_file_write_iter+0xc11/0x18d0 [ 2519.316438] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2519.316468] FAULT_INJECTION: forcing a failure. [ 2519.316468] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.317144] ? __lockdep_reset_lock+0x180/0x180 [ 2519.317170] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2519.317188] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.317220] new_sync_write+0x42c/0x660 [ 2519.317243] ? new_sync_read+0x6f0/0x6f0 [ 2519.317265] ? ksys_write+0x12d/0x260 [ 2519.317290] ? lock_release+0x680/0x680 [ 2519.317317] ? selinux_file_permission+0x92/0x520 [ 2519.323942] ? __fget_files+0x296/0x4c0 [ 2519.324538] vfs_write+0x747/0xa70 [ 2519.325070] ksys_write+0x12d/0x260 [ 2519.325604] ? __ia32_sys_read+0xb0/0xb0 [ 2519.326220] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2519.326989] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2519.327759] do_syscall_64+0x33/0x40 [ 2519.328309] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2519.329044] RIP: 0033:0x7f09d9220b19 [ 2519.329593] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2519.332254] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2519.333487] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2519.334535] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2519.335571] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.336606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.337636] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2519.338724] CPU: 0 PID: 26689 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2519.339747] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.340961] Call Trace: [ 2519.341354] dump_stack+0x107/0x167 [ 2519.341892] should_fail.cold+0x5/0xa [ 2519.342471] ? __iomap_dio_rw+0x1ee/0x1110 [ 2519.343102] should_failslab+0x5/0x20 [ 2519.343663] kmem_cache_alloc_trace+0x55/0x320 [ 2519.344339] __iomap_dio_rw+0x1ee/0x1110 [ 2519.344942] ? lock_release+0x680/0x680 [ 2519.345522] ? __import_iovec+0x458/0x590 [ 2519.346166] ? __fsnotify_parent+0x488/0x9d0 [ 2519.346832] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2519.347504] ? fsnotify+0xf50/0xf50 [ 2519.348044] ? down_read_trylock+0x193/0x350 [ 2519.348730] ? ext4_file_read_iter+0x356/0x4c0 [ 2519.349418] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2519.350149] iomap_dio_rw+0x31/0x90 [ 2519.350697] ext4_file_read_iter+0x2c7/0x4c0 [ 2519.351359] ? ext4_release_file+0x380/0x380 [ 2519.352000] io_read+0x2dc/0x11e0 [ 2519.352528] ? kiocb_done+0xc90/0xc90 [ 2519.353149] ? lock_acquire+0x197/0x470 [ 2519.353750] ? __lock_acquire+0xbb1/0x5b00 [ 2519.354385] io_issue_sqe+0x2e8a/0x7700 [ 2519.354988] ? perf_trace_lock+0xac/0x490 [ 2519.355599] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.356194] ? __lockdep_reset_lock+0x180/0x180 [ 2519.356873] ? io_connect+0x610/0x610 [ 2519.357437] ? lock_acquire+0x197/0x470 [ 2519.358025] ? find_held_lock+0x2c/0x110 [ 2519.358629] ? __fget_files+0x26d/0x4c0 [ 2519.359204] ? lock_downgrade+0x6d0/0x6d0 [ 2519.359818] __io_queue_sqe+0x90/0x9d0 [ 2519.360404] ? io_issue_sqe+0x7700/0x7700 [ 2519.361017] ? io_prep_rw+0x7f5/0x1050 [ 2519.361596] io_submit_sqes+0x4461/0x85c0 [ 2519.362506] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2519.363230] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2519.363947] ? lock_downgrade+0x6d0/0x6d0 [ 2519.364551] ? find_held_lock+0x2c/0x110 [ 2519.365148] ? io_submit_sqes+0x85c0/0x85c0 [ 2519.365792] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2519.366511] ? wait_for_completion_io+0x270/0x270 [ 2519.367228] ? rcu_read_lock_any_held+0x75/0xa0 [ 2519.367900] ? vfs_write+0x354/0xa70 [ 2519.368451] ? fput_many+0x2f/0x1a0 [ 2519.368992] ? ksys_write+0x1a9/0x260 [ 2519.369554] ? __ia32_sys_read+0xb0/0xb0 [ 2519.370151] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2519.370927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2519.371683] do_syscall_64+0x33/0x40 [ 2519.372231] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2519.372968] RIP: 0033:0x7fdada22fb19 [ 2519.373512] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2519.376162] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2519.377285] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2519.378308] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2519.379333] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.380355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.381388] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2519.382637] hpet_rtc_timer_reinit: 38 callbacks suppressed [ 2519.382651] hpet: Lost 2 RTC interrupts 18:05:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 47) 18:05:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f00000002c0)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x81, "53d97534143cd1"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0x4, "9755154351ac9a"}) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r7, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, 0x0) r8 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r8, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r8, 0x0) ioctl$sock_SIOCOUTQ(r8, 0x5411, 0x0) dup3(r7, r8, 0x80000) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f00000012c0)={r2, r5, "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", "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"}) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r9, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059d00)={0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "7374bf600a2dbb0a10a4446998c60bc654676f080ecee8672b9b990319e9f34b4c45be9b1cbb8fbe1f4541599e2a8deeedad6067575d671432b4ba4028542704ab850b2cd326bd5a16431e3e06cbefba068d34f999e863befaed31fe2f898bdfe4043148f4d1cc27af274cc202dd9cd92b1891ba85c4048baa5cf0aa7a3d5dbef19adb89a7123a5c5cf1f42650df4c63aa25c0c5f606a072b8c1910206999409a39439cacd824f129adb4177e14f533050e77cfd6b9e760c12899b047feb4c8e5b746e5570db48fc8fafeccf98bad6d99a585091b403666ded97ce43cdf6dd1791052bc149861ea2585dfb28b538cc9fe6ffc5e07182615951fd668085ed124af574a07e3495491f19b1aa2a3b69028ccacd78524d988b224ab17ed905da0b840b4a9939e2af6efdf4221126075a8964d904883db014031e0924681a4ef3795071b256b75002a7df298c87c565b1d8a331e7d0c1000e1d707100917dfe107f87ebea9dca1b708b01cacf1c9f348c0d0fd64aa64193637c7169264d06f613c41be60f39b0cc9d813ae5fca2222832f86f2ae87e883efd48df36d16e6c1ca5c378f6ff0fbace91eb3099d744b16171fcc1ab7d5456392f0878ecf27e8caad7386663de490c3044eed7e7cb83e675716eda0cc09f219aadddd814c88048a7c6cefe69a79f2f7a234cfffbf19ac7a9f6ef59faf2776ac3d636904ec1bda09b1c9d8caeafa918983215d866f5cb6f1088e7e99a43425913d258a3dc8550fcbca3e0bec47503e24d709dd1fd1bb3cd92837d10387a0eebb98aab27950a2a66dc0b9bad3e4ef6393036d64949931ffe6479073790b3b885ac8563d4018e9227d644864c17f048daefbb192d15b56a2a440ad6d4ef5af2ac9904d8b69c64d2368928d7595594e6c3fd23229cb6aa80ec308301b1c94777900d34b1b3eea03dca765036a3f5351551affb585f22541074380b60ca062bf8a8a2324fe61ecad5733aec51e0c5ddc648280556b8a038b5816947b1637ef598cfd134cf9833d875fd23d22f5f74e74a4634d50a3ac908eed128f4297924296d95361b9504c08df4a0603eff93ee34bd45ed12e8d06b8f399fefef4ced732aad15b70f3e276101fa4b5a5c17435d0999b3345ccfe853c955e8b7927c7a171506b8e5b4de8a68cb5e80c3709a0e15643b5772d82d04859133e09fa8ab81ac042e67bc918f2847af14a4eb77c3fcac3132ec1af5a57d85acb9ce91d9d15019904396737ade63df938e6f054f8ee21e8994d45b0801ccd8ae8bda90128cb05eddd297d800412bc01fc5cfdfa9d473641fffc793b513da3f7565a27c4ff3678ac6f71560cc6cc95fb4d20f85b7934cb4a4f614182d331ab53b6a09ff47fc272b6c1f5aaca477bfdfed3fac942d639773b7a5656c526eb595d6fa9d301c425947f37088447cb4400c37750b76eb6c1f7933e43b27224c2fdc053e55125d00ab11428af674f58bd5c3ea1ce4762856afccbd37dd59a5e726f2e5e770bcc8372304fc2a33611234e3b0d411fcae8691e621b64581dc32b3d97c02920877b2c995018dcfff2da8687bc64332cffc3d355931561dc799d169f61d121f242dd3605e3fef8a46bf73998202d6a87671719896c61d729006104bdb7e926020f28260c75c2c754e5f073097d7031567e62cbfcbff541702cdaf498bbfe01e2948e6e164271ca4ab4df68a1569d29d3ce7029c0b58d2a1e6d179fa817ec9df17195c8b83a7a7508f18f0e3d07e8871f331d7a151bc11301c7dce402e6a5fda6f3096df2ddfeb48b3991e055c55d2a071ed66bf378e5c451f849cdbd7951cacad16d6b5734b71db866e77086bfab1797942633ec688d78bb2fccaae2b0e796b852b278bd4a4648d0811293e1bfe68e30b42eb27ac0a4e435e086b4cfeeb9fa539f0d800b6108e4c7b9d7237746770a3f3477646b7c9bfd2bc111679d40bffe221be492ba984df6cd4d7d8f9cbf7185e79804416be68d8a2bfa28e5bec4b57bf5f08eeecafabccd55744e49bb4a7dd1324908d91762b9884e7268d0bb6290be3b51091ae6ccf2ebbd4945dd7913bd38509a00ce38d955909bfa1f3740fc123a12e15b853b59b9b691460afdcda150d39e566a83eaa0c3b7bac9819bdbc7e0a620206be87ff2f8ea8091dbffa014d2f2eb919040a434cdeb3db68adf845d2ba751dc0e1ce4afd8672a5ecf0653b8c672c3265aa236a174185f4b4a291bda664bb79c13f8b6932a831385773898d194d2500b38fbfff8c4acafa5a80dfd3f1f906132885446f9f7ad787dbbdab593661ab1c255df879eaf4ca739deaa11379a5c6b650472257fa54b646b29ceb3dbe27e3584914f9f766bbbcc67abeffebb0df881a42b8671bba930b04d1d7710cc15d546ee69ad40e66f04eb28af8bd17b739e68ad75a239303fb97b18f8f08d2f95bdae0f245ebdfc3ecf555a6fd53f5a35af8b2dd016b227d209fc8323a7576e66a9913a0ad4f19d30d2b6f25ac8b5b6c762e2c68c76f9bd7818adbb3c9b194c09471482ec6898754469076b8674ab9e26b5977a0fa693160f18a01d2f2c362186ff75c205cec261d9e6c431ee672e4056b7e458ef02dca1167d09de5977210461758ed506290477a63c5af0698a1f4edf3bc569692bc9febd5fd641860dd34a6926af47ae7bdd3cce59a5b24b6944075e30ec2f2dbd043ebc57a39eaa5559bc4f21f08198e0daa2e8506b21160c8f9b629ad0e80d5e99e5cf4c4ceefb8d9fe5493ebcb066a647269fef2146f1ed55dac66974446e650e49db26ceb24c16c24885a2d2d011d11ec52d5b7a9c8096314d1dc7c992a1dee70be2fc0cc2d9fc94b0d02d479f6f4bfd3fa20df42568e27c0cea6caa1028d5dfbe6a9657053c06132387f9abfbaf93d9b335b69b168bf7fdaa0a44981dadc3358b50f1b24d390f8858d6775fa838388ff8a69b02bf446028485ba9e0c15731288c186b3cdf2fbc088f13f50e5eecc9b3a058d1369b7a254f11aa81a5fabd862bfd5226ce26e0199ef241badd55ba0d6087e9eb1661111a6afef1caf2bd54832bb5a3e8b864c8af220a8a115746c1646e78471ba2edb7c63fcff7f6be047a5f740525fbe5e259beee146dc2a609d3fd576e826ee1e4fce8ccbf75aa713514bda04ed4086cdd11a770cbe5782bca23f5f3ad8682609d5c5d4e5ca4e117d7423740b41081c6945b446223bb435c6ae2314552b7bf53a8b2c8a7a2a961d17315e0f7a660624b119c89ae81d2214b03cd79bc3eb355bf06811d7186b1f0a7219dd8d4096cb0df940719279357b853bc7c5bcf645aa65c12227859ce0851953fcefa6051f2a31e3666abde9ef1ece3eba658de696edf5d87a7d562dfe1f6bb9ac5e6773bc9069c732683715868cf14825345fb60665982549b9bb7c5b7d934ed0c4d136fa089f8459d473bf1ee678cf88c26f4f5ac681aa6dbe6ef78c26e7a3649ae0574f550f9fc64e8caa14586cbc43d8ec72a3170fc4f6c78fdbd40332c1f35adfc04be68a067f2c03325d624e21fa0e1fa6ea879caa84665bedefcd19759872824a0053a110af2b6099d8ea572b0c81cea39147bb2dca0eaefd4be8c3b59b98c27049f04ae5f3652ade0e1561238296d17979581b93d0ee26464fb5675b968cbc397558207fb1d5365f73994c0c8f2bcae0164e74d602a4856355b214af58b6357b2505779260ec73929eb4fe1047bbc2a125ff6c88718d2b8b8fb9c0d1cb1760748ffc5e4998dbaf8fad99df26b2eaf99bce2541d287b243d7b9cf0ecb25588d14c6228a6cb5413f48e3d07817d258c45ca0ab3494ca5b59f87abdf38e439b4a31d60d9474a52e465f36dd0cd56f00d4e5e563bfc6421b40a7522eb71894a698c19510fa7dc690b6b3f782d88e61ca635d5efd4c9c1725dbf24e0c8e246a2dc979e4750de8347687038f0441858bdf5a06bcba827d8d1327601943ca9fd004c121034fa6e1c8b9eff5da764961f5700eab97380e99b37f302239b528b36f5c9bbebaff25edae48fbe59dd272099af5c695a19b62f64485ba01ae8416c02f04360be933b8ba8a49c6c1188a78c3d36d0c61f61b4002bfeb669e29bbcb306f573528a749b085500c7649aea469fca867da4ca9eaecc75a70f41baeb80bf803402a9066dc1e8243192b78533e0ad590e14fd2bf2ce3ac943ade1fcefd247406785ee387d18e9afe8845481748fbadf4d081e01ecce50ef1fc5b457fa296b833d77390764e2af12f7930c6334476dc4cf45d9f272e364336810c11318bd0a95233005d66fe81a5708ae5fad8c7db17e6d97d2340651f7aa7a36e132a77a7a6206b36a95ccb5a48cb19bd3bb886ff0e77bc76653912149ca85895c4f80c373cbbd4305a91213e8ec5b7b18d8587d723c18f02854556aaaa540935eab2b7470a7c1c40c7e843ac1221a51e92eb05af2342fea7c853a46182c8384612aadb40145b95de565140003468eaca74b38bdf4dc640d0af80c3dd81747652c5fe15ffff8965a150a4ca6a9d9c91d067b4fac49b23cd2041dfdab22126c97d812b67ed638cc65d75d836bf439807cd7cd3cd0e6b30c81983e3f45a00282a14d401d81ac7c5544510dc7d157eeaa18b09df5ec949a22d7342b5b720b2a47251e995410f9b35d90824c1b19beb8575c9efe2aaa2a2011790a1099a924c01ca835fb7cc561eb2310a5331d4d9c4a9ee03a5f1364c17a7f4511c0c1b929c630cc110696f9e94b4107d0b75338fda2c5e0b8d46d19b98071e328f57debd56b4a0a9009913ac41518a08e6fa533edf20db0dc5eff43cd3ead623fc826ac03925490537d6b6a47f27031faa17f9852a3cb72d2088f33d35846a40758e60dab4b3980d032adc3e4faa61ff8aaea6b08bc9705cf097701e9af550fa43ec06c0ae2257927eebcbbbf4a05ad8097597943d6aed8a950ba32bc0d19827539019397e2fffa5f7379ffd7ec266f0c1cd947aab0c9e73c2796bd4c32fa0a0effbc84570efdebd3ac1eb57cc89cdbed91ed43a64cccfeba427a017a07d84acc850a45e2f26639598ed061ea81b60fb1873983591d446129ba8b27a4aef3311292017e3cbc00533824888ef80ef1a85c86a370dc11694d2f455e04ceb8811afa53aac77c65b38703d18167aedcc077c988dd9832ee1999a82c8752b921bceae484c19cee6828eef373c979b5c3f208080c8dcb38c53e384bebed6c41c3b9d6958bd2b952d82d17b262dbf30f90ab5c5d197ccee9f6b6525928b0100ffdeace644e159500495ff5a0ea7df7b9ab63617e3879818e25341e97d839beefdf248222cadd61a5d76b1ff34704bb78656afef7994904da269f973598217edc3be93157185aa15ef225f6471d7786a5e28d0f145b96566e101bf46723486867b9aa90f9eb4d1f5612d4950160c1504a367daf984"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r18}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r27}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r30}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {0x0, r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r35}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r40}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r38}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r39}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r33}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r32}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000059f00)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005af00)={0x100, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {r26, r30}, {0x0, r41}], 0x7f, "16c817b8b75d66"}) 18:05:20 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0xffff, 0x8000) 18:05:20 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x55d383, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x4, 0x3f, 0x4, 0x0, 0x0, 0x34000, 0x6, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xfffffff9, 0x0, @perf_config_ext={0x2aa, 0x10001}, 0x8000, 0x6, 0x0, 0x1, 0x8, 0x2c8, 0x800, 0x0, 0x401, 0x0, 0xc00e}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:20 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/current\x00', 0x2, 0x0) r4 = syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x1, 0x7, &(0x7f0000001440)=[{&(0x7f0000000100)="3021358bf57533643d20919f4bc6e75aa2165bc5782bbccca79713b941bc", 0x1e, 0x71}, {&(0x7f00000002c0)="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", 0x1000, 0x6}, {&(0x7f0000000140)="cc60030a794540d83e6321", 0xb, 0xffffffffffff7fff}, {&(0x7f00000012c0)="3859d62deac3682e1462f7043337cff5ac443a7dbe40f3f66406ad27f1c6fc87a4d84bbe2a04828bfbb4d85cb7550a0db9bacf665cc96de9501f41b36ca364c3840f7f0394538734b909a72fb318e43553f2329404046d3e3db357dde9f06ec8bf5e842659f25bd31fd110969992563412a98e8f53d81e2ef71f77058ba5a31084296e81ccc91d989295c299ab43e512d37beacfc9459ca4c35330d734a2641e", 0xa0, 0x2}, {&(0x7f0000000180)="6e953ad9abacbb791686df3c0eb959af132fc575202952fd26a6fca4491fc92d91714fc040100ccdcceacd6bce4eed527bc72a799afb0aed780395155278f1db", 0x40, 0x8}, {&(0x7f00000001c0)="5c6c1ed50b12e1aa4763bb87e015137737b58b0e756ec25cc6e41a9fee57f17e4cb78bbe2301e8", 0x27, 0x7e5d}, {&(0x7f0000001380)="04d36791abf481230d05b22298ac12b50bb36b470f3070adf0b59a1c4c49944142f41265a4ebe738738082594c688aa1cec17e110e572eecbb0f8a48a6429e74327d2c129c57d44e910e8e403ba735c71b788aa3c0eeea7a8084c631074bcdf6e0d8198ee562dc4d0c3fdc8cb4f8577853ccbfe9deb52f221e7dac4bd8b29449b0b517c9a8759cf27d7c135f5a084ce2265ab6ead4", 0x95, 0x8}], 0x5000, &(0x7f0000001500)=ANY=[@ANYBLOB="6e725f7072656665723d73746106000000000000003d616c776179732c66736d616769633d3078303030303030303036d5a2920300f9a130303030303030342c7375626a00"/81]) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) poll(&(0x7f0000001580)=[{r2, 0x260}, {r3, 0x4000}, {0xffffffffffffffff, 0x4000}, {r4, 0x20a}, {0xffffffffffffffff, 0x3}, {r5, 0x100}], 0x6, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:20 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:05:20 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 48) 18:05:20 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) sendfile(r0, r1, &(0x7f0000000000)=0x10001, 0x9a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2519.597558] audit: type=1326 audit(1712858720.992:3796): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2519.602564] audit: type=1326 audit(1712858720.997:3797): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2519.610647] audit: type=1326 audit(1712858721.002:3798): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:05:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000000)) sendfile(r0, r1, 0x0, 0x20d315) [ 2519.619008] audit: type=1326 audit(1712858721.005:3799): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:05:21 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2000008, 0x10, r0, 0x10000000) r2 = syz_io_uring_setup(0x42e0, &(0x7f0000000080)={0x0, 0xf655, 0x0, 0x0, 0x224, 0x0, r0}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000000), &(0x7f0000000100)) syz_io_uring_submit(0x0, r1, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x2, 0x2007, @fd=r2, 0x7, &(0x7f00000001c0)=[{&(0x7f0000000140)="03df128ca16d3669ddadcc3b270c61b4404fde7ae03d52bbf450062ee8235e5f4f972bfd30b6b954391666c695d6970bb4543209b269bdd42c4f58e2db727985d726934c6c00c65c6141a09ff87bb7f22037e36268cf52b4105ba7c2c98eb843f3efc795316d2d8059e3c1fcd758be", 0x6f}], 0x1, 0x18, 0x1, {0x2}}, 0x566) fallocate(r0, 0x8, 0x0, 0x8000) [ 2519.640957] audit: type=1326 audit(1712858721.018:3800): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2519.655898] audit: type=1326 audit(1712858721.019:3801): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2519.669919] audit: type=1326 audit(1712858721.029:3802): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2519.674766] FAULT_INJECTION: forcing a failure. [ 2519.674766] name failslab, interval 1, probability 0, space 0, times 0 [ 2519.676727] CPU: 1 PID: 26825 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2519.677730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2519.678944] Call Trace: [ 2519.679341] dump_stack+0x107/0x167 [ 2519.679876] should_fail.cold+0x5/0xa [ 2519.680432] ? create_object.isra.0+0x3a/0xa20 [ 2519.681110] should_failslab+0x5/0x20 [ 2519.681681] kmem_cache_alloc+0x5b/0x310 [ 2519.682295] ? lru_cache_add+0x45c/0x800 [ 2519.682910] create_object.isra.0+0x3a/0xa20 [ 2519.683572] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2519.684328] kmem_cache_alloc+0x159/0x310 [ 2519.684964] jbd2__journal_start+0x190/0x7e0 [ 2519.685630] __ext4_journal_start_sb+0x214/0x390 [ 2519.686351] ext4_da_write_begin+0x51f/0xd40 [ 2519.687019] ? ext4_write_begin+0x10f0/0x10f0 [ 2519.687680] ? copyout_mc+0x140/0x140 [ 2519.688264] generic_perform_write+0x20a/0x4f0 [ 2519.688954] ? page_cache_prev_miss+0x310/0x310 [ 2519.689651] ? down_write_killable+0x180/0x180 [ 2519.690350] ext4_buffered_write_iter+0x232/0x4a0 [ 2519.690918] audit: type=1326 audit(1712858721.040:3803): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2519.691063] ext4_file_write_iter+0xc11/0x18d0 [ 2519.694868] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2519.695532] ? __lockdep_reset_lock+0x180/0x180 [ 2519.696217] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2519.696969] ? SOFTIRQ_verbose+0x10/0x10 [ 2519.697566] new_sync_write+0x42c/0x660 [ 2519.698155] ? new_sync_read+0x6f0/0x6f0 [ 2519.698752] ? ksys_write+0x12d/0x260 [ 2519.699317] ? lock_release+0x680/0x680 [ 2519.699897] ? selinux_file_permission+0x92/0x520 [ 2519.700602] ? __fget_files+0x296/0x4c0 [ 2519.700973] audit: type=1326 audit(1712858721.045:3804): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26817 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2519.701193] vfs_write+0x747/0xa70 [ 2519.704736] ksys_write+0x12d/0x260 [ 2519.705269] ? __ia32_sys_read+0xb0/0xb0 [ 2519.705867] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2519.706627] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2519.707400] do_syscall_64+0x33/0x40 [ 2519.708018] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2519.708779] RIP: 0033:0x7f09d9220b19 [ 2519.709328] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2519.712005] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2519.713121] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2519.714165] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2519.715212] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2519.716248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2519.717290] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:05:21 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x800004, 0x4010, r0, 0x0) syz_io_uring_setup(0x74b0, &(0x7f0000000000)={0x0, 0x6b61, 0x2, 0x2, 0x250, 0x0, r0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000080), &(0x7f0000000100)=0x0) r3 = openat$cgroup_procs(r0, &(0x7f0000000140)='tasks\x00', 0x2, 0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) creat(&(0x7f00000001c0)='.\x00', 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd=r3, 0x1f, 0x3, 0xfffffffc, 0x3, 0x0, {0x1, r4}}, 0x7) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r6, &(0x7f0000000240)="01", 0x1) sendfile(r0, r5, 0x0, 0x20d315) [ 2520.197893] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.198707] print_req_error: 6 callbacks suppressed [ 2520.198726] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.201024] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.202537] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2520.206944] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.207881] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.209376] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.210858] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2520.212104] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.212908] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.214432] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.215923] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2520.217176] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.217974] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.219477] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.220965] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2520.222180] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.222992] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.224724] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.225526] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2520.227137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.228059] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2520.230834] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2520.231934] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2520.233021] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2520.234112] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:05:36 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 39) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:05:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) signalfd(r1, &(0x7f0000000080)={[0x66f271e8]}, 0x8) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000040)={0x0, 0x4, 0x7ff, 0xc10}) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) sendfile(r0, r1, 0x0, 0x20d315) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x40, 0x0) 18:05:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = eventfd2(0x1, 0x801) sendfile(0xffffffffffffffff, r3, &(0x7f0000000000)=0x5, 0x80) sendmsg$NFQNL_MSG_VERDICT_BATCH(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x68, 0x3, 0x3, 0x5, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x4}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x401}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xffffffffffffffff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffb, 0x5}}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x6}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0xff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffe, 0x3ff}}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x5}}]}, 0x68}, 0x1, 0x0, 0x0, 0x4000010}, 0x20040000) sendfile(r0, r1, 0x0, 0x101) 18:05:36 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, 0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:05:36 executing program 7: ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000080)) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017fadb", 0xa1, 0x8000}], 0x0, &(0x7f0000000040)) 18:05:36 executing program 5: stat(&(0x7f0000000340)='.\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r0, 0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000080)={{{@in=@local, @in=@local, 0x4e21, 0x3ff, 0x4e22, 0x0, 0xa, 0x80, 0x60, 0x6, 0x0, r0}, {0x342e8dad, 0x10001, 0xfff, 0x5, 0x1, 0x7, 0x7, 0x9}, {0x69, 0x1, 0x3a, 0xffffffff7fffffff}, 0xffff, 0x6e6bb4, 0x2, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x14, 0x1b}, 0x4d3}, 0x2, @in=@local, 0x0, 0x4, 0x3, 0x9, 0x7, 0xfffff000, 0x1000}}, 0xe8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r1, 0x8, 0x0, 0x8000) 18:05:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 49) 18:05:36 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r1, 0xd8499488957a772f}, 0x14}}, 0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000240), r3) sendmsg$NLBL_UNLABEL_C_STATICADD(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000340)={0x64, r4, 0x423, 0x0, 0x0, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @empty}, @NLBL_UNLABEL_A_SECCTX={0x2c, 0x7, 'system_u:object_r:udev_helper_exec_t:s0\x00'}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'lo\x00'}]}, 0x64}, 0x1, 0x40030000000000}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, r4, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}, @NLBL_UNLABEL_A_SECCTX={0x27, 0x7, 'system_u:object_r:apt_var_log_t:s0\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x408d0}, 0x20000040) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r6 = creat(&(0x7f0000000040)='./file0\x00', 0x0) getresuid(&(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000300)=0x0) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r9, 0xd8499488957a772f}, 0x14}}, 0x0) syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f00000003c0), r8) ioctl$CDROM_GET_CAPABILITY(0xffffffffffffffff, 0x5331) r10 = geteuid() mount$9p_fd(0x0, &(0x7f0000000180)='./file0/file0\x00', &(0x7f00000001c0), 0x94048, &(0x7f0000000540)=ANY=[@ANYBLOB="7472616e73feedde4049652a22068234957f3d66642c7266646e6f3d", @ANYRESHEX=r6, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',mmap,posixacl,euid>', @ANYRESDEC=r7, @ANYBLOB=',context=sysadm_u,defcontext=root,dont_hash,fowner<', @ANYRESDEC, @ANYBLOB=',uid=', @ANYRESDEC=r10, @ANYBLOB=',obj_user=(,smackfshat=system_u:object_r:udev_helper_exec_t:s0\x00,smackfshat=nl802154\x00,measure,\x00']) write$binfmt_elf64(r6, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r5, 0x6611) [ 2534.858734] kauditd_printk_skb: 13 callbacks suppressed [ 2534.858760] audit: type=1326 audit(1712858736.253:3818): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2534.862551] FAULT_INJECTION: forcing a failure. [ 2534.862551] name failslab, interval 1, probability 0, space 0, times 0 [ 2534.864521] CPU: 1 PID: 26959 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2534.864533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2534.864540] Call Trace: [ 2534.864563] dump_stack+0x107/0x167 [ 2534.864586] should_fail.cold+0x5/0xa [ 2534.864617] ? create_object.isra.0+0x3a/0xa20 [ 2534.868979] should_failslab+0x5/0x20 [ 2534.869544] kmem_cache_alloc+0x5b/0x310 [ 2534.870170] create_object.isra.0+0x3a/0xa20 [ 2534.870813] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2534.871549] kmem_cache_alloc+0x159/0x310 [ 2534.872158] alloc_buffer_head+0x20/0x110 [ 2534.872761] alloc_page_buffers+0x14d/0x700 [ 2534.873405] create_empty_buffers+0x2c/0x640 [ 2534.874112] ? start_this_handle+0xfdd/0x1390 [ 2534.874758] ? start_this_handle+0xd57/0x1390 [ 2534.875409] create_page_buffers+0x1bb/0x230 [ 2534.876046] __block_write_begin_int+0x1d1/0x19c0 [ 2534.876744] ? ext4_da_release_space+0x480/0x480 [ 2534.876870] audit: type=1326 audit(1712858736.267:3819): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2534.877432] ? kmem_cache_alloc+0x2a6/0x310 [ 2534.881212] ? remove_inode_buffers+0x300/0x300 [ 2534.881876] ? jbd2__journal_start+0xf3/0x7e0 [ 2534.882556] ext4_da_write_begin+0x37d/0xd40 [ 2534.883221] ? ext4_write_begin+0x10f0/0x10f0 [ 2534.883863] ? copyout_mc+0x140/0x140 [ 2534.884432] generic_perform_write+0x20a/0x4f0 [ 2534.885103] ? page_cache_prev_miss+0x310/0x310 [ 2534.885785] ? down_write_killable+0x180/0x180 [ 2534.886475] ext4_buffered_write_iter+0x232/0x4a0 [ 2534.887188] ext4_file_write_iter+0xc11/0x18d0 [ 2534.887870] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2534.888530] ? __lockdep_reset_lock+0x180/0x180 [ 2534.889207] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2534.889961] ? SOFTIRQ_verbose+0x10/0x10 [ 2534.890568] new_sync_write+0x42c/0x660 [ 2534.891151] ? new_sync_read+0x6f0/0x6f0 [ 2534.891742] ? ksys_write+0x12d/0x260 [ 2534.892299] ? lock_release+0x680/0x680 [ 2534.892874] ? selinux_file_permission+0x92/0x520 [ 2534.893576] ? __fget_files+0x296/0x4c0 [ 2534.894172] vfs_write+0x747/0xa70 [ 2534.894702] ksys_write+0x12d/0x260 [ 2534.895233] ? __ia32_sys_read+0xb0/0xb0 [ 2534.895927] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2534.896696] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2534.897453] do_syscall_64+0x33/0x40 [ 2534.897812] audit: type=1326 audit(1712858736.269:3820): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2534.898001] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2534.901784] RIP: 0033:0x7f09d9220b19 [ 2534.902331] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2534.904977] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2534.906095] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2534.907133] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2534.908149] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2534.909160] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2534.910180] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2534.931326] audit: type=1326 audit(1712858736.281:3821): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:05:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='\x00', 0x500c0, 0x1d8) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) openat(r1, &(0x7f0000000040)='./file1\x00', 0x48001, 0x4) write(r0, &(0x7f0000000000)="0537f73ae962c6132853f328916d36d7706230b6c66734c926", 0x19) sendfile(r0, r1, 0x0, 0x20d315) [ 2534.941356] audit: type=1326 audit(1712858736.282:3822): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2534.956143] ISOFS: unable to read i-node block [ 2534.956993] isofs_fill_super: get root inode failed [ 2534.959913] audit: type=1326 audit(1712858736.291:3823): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 18:05:36 executing program 0: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000240)="01", 0x1) r1 = io_uring_setup(0x5cb1, &(0x7f0000000000)={0x0, 0x6c9c, 0x20, 0x0, 0xc00, 0x0, r0}) ioctl$FS_IOC_READ_VERITY_METADATA(r1, 0xc0286687, &(0x7f0000000100)={0x3, 0x8, 0x1b, &(0x7f0000000080)=""/27}) [ 2534.976758] audit: type=1326 audit(1712858736.292:3824): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2534.983937] audit: type=1326 audit(1712858736.308:3825): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2534.989717] audit: type=1326 audit(1712858736.308:3826): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2534.994949] audit: type=1326 audit(1712858736.310:3827): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=26953 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 [ 2535.062814] FAULT_INJECTION: forcing a failure. [ 2535.062814] name failslab, interval 1, probability 0, space 0, times 0 [ 2535.064644] CPU: 0 PID: 26957 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2535.065664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2535.066897] Call Trace: [ 2535.067322] dump_stack+0x107/0x167 [ 2535.067862] should_fail.cold+0x5/0xa [ 2535.068425] ? create_object.isra.0+0x3a/0xa20 [ 2535.069093] should_failslab+0x5/0x20 [ 2535.069649] kmem_cache_alloc+0x5b/0x310 [ 2535.070263] create_object.isra.0+0x3a/0xa20 [ 2535.070906] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2535.071656] kmem_cache_alloc_trace+0x151/0x320 [ 2535.072342] __iomap_dio_rw+0x1ee/0x1110 [ 2535.072949] ? lock_release+0x680/0x680 [ 2535.073531] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2535.074334] ? __fsnotify_parent+0x488/0x9d0 [ 2535.074981] ? iomap_dio_bio_actor+0xef0/0xef0 [ 2535.075647] ? fsnotify+0xf50/0xf50 [ 2535.076191] ? down_read_trylock+0x193/0x350 [ 2535.076843] ? ext4_file_read_iter+0x356/0x4c0 [ 2535.077507] ? rwsem_can_spin_on_owner+0x250/0x250 [ 2535.078237] iomap_dio_rw+0x31/0x90 [ 2535.078816] ext4_file_read_iter+0x2c7/0x4c0 [ 2535.079472] ? ext4_release_file+0x380/0x380 [ 2535.080111] io_read+0x2dc/0x11e0 [ 2535.080633] ? kiocb_done+0xc90/0xc90 [ 2535.081228] ? lock_acquire+0x197/0x470 [ 2535.081811] ? __lock_acquire+0xbb1/0x5b00 [ 2535.082445] io_issue_sqe+0x2e8a/0x7700 [ 2535.083040] ? perf_trace_lock+0xac/0x490 [ 2535.083640] ? SOFTIRQ_verbose+0x10/0x10 [ 2535.084236] ? __lockdep_reset_lock+0x180/0x180 [ 2535.084913] ? io_connect+0x610/0x610 [ 2535.085470] ? lock_acquire+0x197/0x470 [ 2535.086045] ? find_held_lock+0x2c/0x110 [ 2535.086651] ? __fget_files+0x26d/0x4c0 [ 2535.087231] ? lock_downgrade+0x6d0/0x6d0 [ 2535.087843] __io_queue_sqe+0x90/0x9d0 [ 2535.088417] ? io_issue_sqe+0x7700/0x7700 [ 2535.089027] ? io_prep_rw+0x7f5/0x1050 [ 2535.089598] io_submit_sqes+0x4461/0x85c0 [ 2535.090248] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2535.090973] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2535.091679] ? lock_downgrade+0x6d0/0x6d0 [ 2535.092276] ? find_held_lock+0x2c/0x110 [ 2535.092873] ? io_submit_sqes+0x85c0/0x85c0 [ 2535.093511] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2535.094225] ? wait_for_completion_io+0x270/0x270 [ 2535.094927] ? rcu_read_lock_any_held+0x75/0xa0 [ 2535.095596] ? vfs_write+0x354/0xa70 [ 2535.096139] ? fput_many+0x2f/0x1a0 [ 2535.096671] ? ksys_write+0x1a9/0x260 [ 2535.097231] ? __ia32_sys_read+0xb0/0xb0 [ 2535.097827] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2535.098595] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2535.099353] do_syscall_64+0x33/0x40 [ 2535.099894] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2535.100636] RIP: 0033:0x7fdada22fb19 [ 2535.101178] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2535.103838] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2535.104928] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2535.105946] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2535.106981] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2535.108001] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2535.109024] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:05:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x9, 0x9) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x7}}, './file0\x00'}) signalfd(r2, &(0x7f00000000c0)={[0xffffffff]}, 0x8) 18:05:36 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x800402, 0x0) symlink(&(0x7f0000000000)='.\x00', &(0x7f00000000c0)='./file0/file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0/file0/file0\x00', 0x0, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0/file0/file0\x00', &(0x7f0000000140)={0x181000, 0x60, 0x1d}, 0x18) 18:05:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 50) [ 2535.243315] FAULT_INJECTION: forcing a failure. [ 2535.243315] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2535.245866] CPU: 0 PID: 27089 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2535.246904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2535.248083] Call Trace: [ 2535.248473] dump_stack+0x107/0x167 [ 2535.249025] should_fail.cold+0x5/0xa [ 2535.249586] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2535.250380] generic_perform_write+0x279/0x4f0 [ 2535.251052] ? page_cache_prev_miss+0x310/0x310 [ 2535.251723] ? down_write_killable+0x180/0x180 [ 2535.252395] ext4_buffered_write_iter+0x232/0x4a0 [ 2535.253092] ext4_file_write_iter+0xc11/0x18d0 [ 2535.253770] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2535.254448] ? __lockdep_reset_lock+0x180/0x180 [ 2535.255180] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2535.255940] ? SOFTIRQ_verbose+0x10/0x10 [ 2535.256544] new_sync_write+0x42c/0x660 [ 2535.257129] ? new_sync_read+0x6f0/0x6f0 [ 2535.257736] ? ksys_write+0x12d/0x260 [ 2535.258329] ? lock_release+0x680/0x680 [ 2535.258915] ? selinux_file_permission+0x92/0x520 [ 2535.259628] ? __fget_files+0x296/0x4c0 [ 2535.260229] vfs_write+0x747/0xa70 [ 2535.260765] ksys_write+0x12d/0x260 [ 2535.261300] ? __ia32_sys_read+0xb0/0xb0 [ 2535.261910] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2535.262698] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2535.263470] do_syscall_64+0x33/0x40 [ 2535.264017] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2535.264760] RIP: 0033:0x7f09d9220b19 [ 2535.265307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2535.267961] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2535.269067] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2535.270127] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2535.271171] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2535.272204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2535.273251] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:05:36 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) fallocate(r1, 0x48, 0xfffffffffffffffd, 0x5) 18:05:36 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000000)='./file1\x00', 0xc0, 0x11) sendfile(r0, r1, 0x0, 0x20d315) 18:05:36 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x10000, 0x12b) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x45) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) openat(r2, &(0x7f00000001c0)='./file1/file0\x00', 0x8080, 0x1b0) r3 = syz_io_uring_setup(0x3787, &(0x7f0000000040)={0x0, 0xac2b, 0x10, 0x1, 0x28e, 0x0, r1}, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r6}}, './file1\x00'}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000005c0)={&(0x7f0000000300)={0x2a0, 0x1f, 0x800, 0x70bd2d, 0x25dfdbff, {0x7}, [@nested={0xfb, 0x81, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @uid=0xee01}, @generic="7e945707fa7150207b401dad86bcd76d73b076ff2bc158452e5ea90b8ca5663b9e80c69b4512aa3ad71b29d4bfdea6f2e328707a807467b4b9714d46bc502c3f9a42d05d0c0400f3a70b61ee7337901b3ad2c64ae280c4347ea52e27c4a07a14dc34e22220afe9e859a0f249deb2ba6bd852fbac78e2dfe631e7da086fc8f9a4fcf951902abfc2", @typed={0x66, 0x42, 0x0, 0x0, @binary="586a760a8b73648573be35148a0da64e6858321c83c0436f282634ba7ae5b7f0a8b99bad3e41c398ed2f554c4fd53590e2afd58d10864e1442b2a22412d864e2e7557ccbc229c263e843631f90d4f247efb9b64d6d93e673ac23d7ad80c62a41056b"}]}, @generic="156890a3e5a4de47ca5aec2d1139879e27111d42fe67319c0d795426ed20b8e2555b3652f00a3114828c3168fbe216336a0f6085c4b4134d9f07ca016617c19bc145d5029bd355258983189b33a70c7e2a2c3539e30cbfc8548d34de01e09af3631ed1", @typed={0xc, 0x75, 0x0, 0x0, @u64=0x1358}, @generic="2e39b0f3b934e1e2bac53d472c08de0331f47f810366713c8c0d04d7016133b907b37d3cfa9074144347bff8d24d5c47b9e190903949498fae909500af2c59b35a11358d21097d57509a7cd01e1a277275c4cc9789927da50307789c23f949ae7d05603f45338b4964c3e1f2f65e74bcd7b31bb3dc6dddf667cc3ec1d613ffbc1345e946e336034999d0869fba5ecddc9a1737be796aee7e9aae194e3f5da6c1ffc5f255d8a5", @generic="ae775eed6d8134efa0200f905668501e2bfb2b91fef85083dfc4e0b1919755b18508731624adf11e150f1beda240f604b4edd609346419a706ded73040b4b4cd3a14b939a4adb01f1e8d21b03a8c44acc20635c38f0e670fb07e0072b848d8ac468b60c95c111dc1570d6fd25f", @generic="2b3fbebb93bd98747e3a3c"]}, 0x2a0}, 0x1, 0x0, 0x0, 0xc010}, 0x40) sendfile(r5, r2, &(0x7f0000000180)=0xce5, 0x1) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) sendfile(r3, r4, &(0x7f0000000140)=0x1, 0x1f) [ 2535.628603] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.629422] print_req_error: 6 callbacks suppressed [ 2535.629440] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.631805] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.633231] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2535.640280] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.641045] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.642513] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.643942] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2535.645241] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.646144] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.647589] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.649009] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2535.650320] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.651089] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.652516] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.653926] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2535.656245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.656996] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.658624] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.659385] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2535.661146] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.662027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2535.664809] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2535.665825] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2535.666878] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2535.667917] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:05:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 51) 18:05:51 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 40) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:05:51 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:05:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) pread64(r2, &(0x7f00000009c0)=""/242, 0xf2, 0x100000001) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="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"/2319], 0x90f) 18:05:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) r4 = openat$incfs(r0, &(0x7f0000000180)='.log\x00', 0x40000, 0x11d) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f00000001c0)={{0xffff, 0x2}, 0x100, './file0\x00'}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x7f, 0x3, 0x0, 0x6b, 0x0, 0x9a24, 0x14, 0xa, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1a, 0x1, @perf_config_ext={0x1ff, 0x8001}, 0x11008, 0x2, 0x3, 0x8, 0x8, 0xffffffff, 0x3, 0x0, 0x101, 0x0, 0x3}, r3, 0x0, r4, 0x9) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) openat(r5, &(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6628) 18:05:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x410800, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x240000, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, &(0x7f0000000080)) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r2, 0xd0009411, &(0x7f00000002c0)={{0x0, 0x12a, 0xd9b7, 0x899f, 0xff80000000000000, 0x1f, 0x9, 0x200, 0x4, 0x3, 0x3f, 0x3, 0x40, 0x5, 0x101}}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r4, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x3) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = inotify_init() fallocate(r1, 0x22, 0xee, 0x8000) 18:05:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) writev(r0, &(0x7f00000004c0)=[{&(0x7f0000000100)="7697fc19213726c9e658bb745bb445a4113cd87bdc12b112fc1b85251fd1f66350febd1069988f19db11873bdca83a8e8139b31a301c71d9ccec2fcf4c3bf8647ad66413875ae26f8c9ac94e392291ee37c74bc09602a1d16c16bd429637477a2b9a2f45b491a52e045e25e05d9736ec5bcf6516ee97f858863e8d06e66c0bb95bc0ce5a02a2d5df35abd261d419f1c530a362b8702ba05aa146093d86839b0b6a170e52b9d2d3ce9a2bdc9669b1bf8941f5c8b35b8065634360bf55949f8377a55f76b78922630bb157", 0xca}, {&(0x7f0000000000)="1c2d04beb9a892c04870be56ef250a011a3122a49a5f21e00d2f93993b445a92f1c2165cf533c40983ca91377865c4666409915bc26c6aeb4ecf95611cc511d079fc", 0x42}, {&(0x7f00000002c0)="bff8b32fab1f35fe044ec8a1d8cf3a306f450d8d7ea87b324bd7d4a1831596015a14bc8ea5ccbc9dd181091462903ec0d1ab9b54efcc63eb9ef6ca650c9312ba4f0bfe2fc929642a7f3ebdfe3fab75c5137e61649265a72e1500", 0x5a}, {&(0x7f0000000340)="88b2ba8b6fce96fb99d627d0d5834f1826582a8bf1e5c3330af0e04eee731551d530b2184c297aed13ba4236e8e5ef435a40faa332e9e5dcbad36ad461216c59040fb3bc1b4323f0f65a3b84bd55d031adf7420a6e3174331edb70a459ff06b15197324643d1b91a928ed3e3c0657592d3374d00f23ac54bfd100b0a1d638ebd10819d3e28bf0806a186f391e3d8e7d3264639edfc417a1cab7f9c1e3e62f33bd7b19ebaad838b2a97be13deb72ab44a79539b63b8e988b8931eae1220131ce6f4258a5314b892ffbbd22e53a8404a77798fd81f83d474e254a3b53228cfa4a0edf60d598c67c6f829a0d27b5e2d2f30822b0ed4704324f8", 0xf8}, {&(0x7f0000000080)="9fdbf303a250e84d40f09012768e802c5335d278cc498670caf5075eafd7ab5d", 0x20}, {&(0x7f0000000440)="bdde99600b45bc0d569c00f620b09a2a6c79ccab95c59fa60cea79ad8390700a77dd7b218cbb3a358bb748d190ac6a9968e7849e3ff971ace952f454801be2548cbc8d7d5c58f80629ccba5d68778bc50ac00d12658d48e6a6984f3e6135b8da563bc2779905701edb20ed43194990a1ff99282890eff8fa92d6a0cd628a", 0x7e}], 0x6) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000009c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="06000081e9e965d5f86ef0016314004cd31593f23c5a4efc4000867b00857b10aa87dae2b60f72c97f52d115c7f6ee08dd5ad55e43804fdabeb337e5fa244c749a8aa9453f415b20d19931291f5e02d03e33d86606258f4d5843c64b24f86536d8153b48f5"]) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, r3, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) signalfd4(r5, &(0x7f0000000940)={[0x8]}, 0x8, 0x80800) r6 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r3, 0xc0189378, &(0x7f0000000a40)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r6, @ANYBLOB='\x00\x00\x00\x00e1\x00\x00\x00\x00\x00\x00\x00']) execveat(r3, &(0x7f0000000540)='./file0\x00', &(0x7f0000000780)=[&(0x7f0000000580)=',-#\x00', &(0x7f00000005c0)='\x00', &(0x7f0000000600)='\x00', &(0x7f0000000640)='+^\'\x00', &(0x7f0000000680)='%($\x00', &(0x7f00000006c0)='\x00', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00'], &(0x7f0000000ac0)=[&(0x7f00000007c0)='}{{\'-\x00', &(0x7f0000000800)='\'&', &(0x7f0000000840)='/\x00', &(0x7f0000000880)='\x00', &(0x7f00000008c0)='\xba(*\\}\x00', &(0x7f0000000900)='}\x00', &(0x7f0000000b00)='\x9c\xed\x00M\x98\xd3{\xa6w\x98Qb9A\xa5Y\xd2G\\\xbaz\xd2\xdc\xd0J\xb9\x14\xb4\xd3i}\xb2\xdb\x93\xc0V\xb9\xe1\xb3j\xeb\xa5\xf5\xff\x88+R*\x06\x7ff\x83+\xb5\x83)q\xf8\x13\xe8<\xe3\x14\xa4\xe0\x8a\xe4\xa2\xa6\xa5_\xe6\xef\xcd\xa5\xb1J\x82W', &(0x7f0000000a80)='+^\'\x00'], 0x400) ioctl$AUTOFS_IOC_CATATONIC(r6, 0x9362, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2550.250303] FAULT_INJECTION: forcing a failure. [ 2550.250303] name failslab, interval 1, probability 0, space 0, times 0 [ 2550.251985] CPU: 1 PID: 27109 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2550.252993] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2550.254201] Call Trace: [ 2550.254607] dump_stack+0x107/0x167 [ 2550.255247] should_fail.cold+0x5/0xa [ 2550.255815] should_failslab+0x5/0x20 [ 2550.256374] kmem_cache_alloc_bulk+0x4b/0x320 [ 2550.257035] io_submit_sqes+0x6f76/0x85c0 [ 2550.257676] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2550.258411] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2550.259120] ? lock_downgrade+0x6d0/0x6d0 [ 2550.259724] ? find_held_lock+0x2c/0x110 [ 2550.260320] ? io_submit_sqes+0x85c0/0x85c0 [ 2550.260947] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2550.261651] ? wait_for_completion_io+0x270/0x270 [ 2550.262359] ? rcu_read_lock_any_held+0x75/0xa0 [ 2550.263039] ? vfs_write+0x354/0xa70 [ 2550.263580] ? fput_many+0x2f/0x1a0 [ 2550.264113] ? ksys_write+0x1a9/0x260 [ 2550.264667] ? __ia32_sys_read+0xb0/0xb0 [ 2550.265264] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.266022] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2550.266792] do_syscall_64+0x33/0x40 [ 2550.267326] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2550.268072] RIP: 0033:0x7fdada22fb19 [ 2550.268620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2550.271353] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2550.272469] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2550.273508] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2550.274553] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2550.275591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2550.276622] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2550.294568] FAULT_INJECTION: forcing a failure. [ 2550.294568] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2550.297033] CPU: 1 PID: 27121 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2550.298066] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2550.299252] Call Trace: [ 2550.299644] dump_stack+0x107/0x167 [ 2550.300190] should_fail.cold+0x5/0xa [ 2550.300757] __alloc_pages_nodemask+0x182/0x600 [ 2550.301449] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2550.302496] ? find_get_entry+0x2c8/0x740 [ 2550.303113] ? vmacache_find+0x55/0x2a0 [ 2550.303704] alloc_pages_current+0x187/0x280 [ 2550.304357] __page_cache_alloc+0x2d2/0x360 [ 2550.304990] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.305736] pagecache_get_page+0x2c7/0xc80 [ 2550.306383] ? asm_exc_page_fault+0x1e/0x30 [ 2550.307006] grab_cache_page_write_begin+0x64/0xa0 [ 2550.307726] ext4_da_write_begin+0x2f3/0xd40 [ 2550.308371] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2550.309136] ? ext4_write_begin+0x10f0/0x10f0 [ 2550.309788] ? copyout_mc+0x140/0x140 [ 2550.310365] generic_perform_write+0x20a/0x4f0 [ 2550.311062] ? page_cache_prev_miss+0x310/0x310 [ 2550.311747] ? down_write_killable+0x180/0x180 [ 2550.312436] ext4_buffered_write_iter+0x232/0x4a0 [ 2550.313149] ext4_file_write_iter+0xc11/0x18d0 [ 2550.313826] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2550.314507] ? __lockdep_reset_lock+0x180/0x180 [ 2550.315194] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2550.315963] ? SOFTIRQ_verbose+0x10/0x10 [ 2550.316567] new_sync_write+0x42c/0x660 [ 2550.317161] ? new_sync_read+0x6f0/0x6f0 [ 2550.317854] ? ksys_write+0x12d/0x260 [ 2550.318432] ? lock_release+0x680/0x680 [ 2550.319020] ? selinux_file_permission+0x92/0x520 [ 2550.319731] ? __fget_files+0x296/0x4c0 [ 2550.320334] vfs_write+0x747/0xa70 [ 2550.320867] ksys_write+0x12d/0x260 [ 2550.321405] ? __ia32_sys_read+0xb0/0xb0 [ 2550.322010] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.322779] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2550.323544] do_syscall_64+0x33/0x40 [ 2550.324096] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2550.324819] RIP: 0033:0x7f09d9220b19 [ 2550.325367] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2550.328037] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2550.329153] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2550.330191] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2550.331234] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2550.332274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2550.333379] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:05:51 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(0xffffffffffffffff, 0x8, 0x3, 0x20) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/dev_mcast\x00') r3 = socket$netlink(0x10, 0x3, 0x6) fcntl$dupfd(r2, 0x0, r3) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ftruncate(r1, 0xb8708fc) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f0000001200)=0x1, 0x4) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r5, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r5, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, 0x0) r6 = mq_open(&(0x7f00000000c0)='^/\x96!.\x00', 0x2, 0x10e, &(0x7f0000000100)={0x4, 0x10000, 0x9, 0x4ff}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(r5, 0x50009417, &(0x7f0000000200)={{r6}, 0x0, 0x0, @inherit={0x90, &(0x7f0000000140)={0x1, 0x9, 0x8, 0x100000000, {0x7, 0xfffffffffffffffe, 0x5, 0x800}, [0x10001, 0x80000000, 0x200, 0x1, 0x3, 0x6, 0xa82, 0xee2e, 0x3]}}, @name="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"}) open(&(0x7f0000000000)='./file0\x00', 0x8c800, 0x0) 18:05:51 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)={0x40, 0x0, 0x13}, 0x18) getdents(r2, &(0x7f0000000100)=""/98, 0x62) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:05:51 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x80, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) open_by_handle_at(r1, &(0x7f0000000500)=ANY=[@ANYBLOB="640000004f000000d199cf99708ab3b1852b8ec576d1f1e9d2fbfc6eb4e3844d2a5e66af0bc7e7726078578e04efcc28d9e4ada2f52cbece27875a2a4d52dce2a883acedd07091448ed8e5668c7bf46632e043d5fcdf36455826ae966522a2b8b2db14dc2eab04ec4035d98167060ee6622a38bbed2f960000733f3e1062b6b931e8b8a16a28506903c0963b33e1e57f26233c4a0b77ecae36ca13d1ef84b86c93caa6792a0e25a695abe4e8d725ab32adab65e3ad25b504f8e115427ca03b7d95c488b29708e1df90ab015812a9f98afee49d7a3602e36dcd9275a8308d63d5ff7ed554eb2d645860"], 0x200900) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) io_submit(0x0, 0x1, &(0x7f00000009c0)=[&(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}]) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x56, &(0x7f0000000080)=[{&(0x7f00000001c0)="cf", 0x1}, {&(0x7f00000000c0)="9a17e64cdc67bd627708c4", 0xb}, {&(0x7f0000000100)="11fa030674fe5d5c8842559152d3126c4249dfe24d8d98a6439e8cb160e171b641b5cd528f240594de4abf45957c095ea90b68d62f55fc64541601bff7e106fb023db64e8c15f6346c745da761ffee826727bd98b2bffae59c91c021ffc59f6081dbaa196e95a3b173cddce6b01c1e5bac179d6881414edcc12bf994d30576798a19d0f9db5d054e8fdf2821230a23ed81a02369234a399d7115", 0x9a}, {&(0x7f0000000380)="d21e0ed1ee27c972fd2bef67c6a077b239514e0a205b38c982a5a6ca75c562f403f161f541cbc23b2e120f45812688f0de482c2bf16064f11091e836607a0e0217e4ccf2cc1e962d"}], 0x3}, 0x38008004) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x1f}}, './file0\x00'}) connect$inet6(r2, &(0x7f0000000280)={0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0x52e}, 0x1c) dup2(r0, r1) 18:05:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) bind$bt_sco(0xffffffffffffffff, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write$binfmt_elf64(r1, &(0x7f0000000000)=ANY=[@ANYRESHEX=r2, @ANYRES64], 0xfe3e) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) r5 = io_uring_setup(0x396d, &(0x7f0000000a40)) io_uring_register$IORING_REGISTER_BUFFERS(r5, 0x0, &(0x7f0000000c00), 0x1312) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x8040, 0x0) ioctl$RNDCLEARPOOL(r6, 0x5206, &(0x7f00000000c0)=0x8) [ 2550.468217] kauditd_printk_skb: 14 callbacks suppressed [ 2550.468237] audit: type=1326 audit(1712858751.855:3840): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27111 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:05:51 executing program 0: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001380)={0x2c, r4, 0x1, 0x0, 0x0, {0x4}, [@ETHTOOL_A_EEE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'sit0\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000100)={'ip6gre0\x00', &(0x7f0000000040)={'syztnl0\x00', 0x0, 0x2b, 0xff, 0x7d, 0x598, 0x8, @mcast2, @private0={0xfc, 0x0, '\x00', 0x1}, 0x7, 0x20, 0xe63, 0x3}}) sendmsg$ETHTOOL_MSG_WOL_SET(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)={0x604, r4, 0x200, 0x70bd2c, 0x25dfdbfe, {}, [@ETHTOOL_A_WOL_MODES={0x1d8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa0, 0x5, "25ac0226fa3298f67b45b179bd8c0e71bca0946efa2d90ce2b964357f94066cb5c376db774d488adf4eff47718ab056d0852983654ca5f97bc1be5e8c7773c82be75ce1d55485d878db86c93b60da9afe387c4b5a6a21da9f166efe222682172319503b53deda140aa5134c29d6b295cbfde0cd346145a60cb2fc82ab56fd619c1e3e1a3e8ffc774de1ec31b5670a48e03b240f3e4215df6e2ec8923"}, @ETHTOOL_A_BITSET_BITS={0x64, 0x3, 0x0, 0x1, [{0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@\'^)@\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, ':]\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}]}]}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_VALUE={0xcb, 0x4, "3d55202ec3cf7101cce3fc4dd508f45f09ff914b6ce5bb26c0b61b256f392bb94a71684a61db34cb5d9e2387b2317192d66ec5d93984c76226e68e2f57054e6d08cf8d60a0bc672b68c83834fd8373059d1be1c89724f35bc823d7d66266be5e04f4e666b726b7e5db6d9a50e34418c68ed35cc1cf6358e992110954b49d6db75a70093f2e8284f1352872898cb7d6c91d3eb65bc8d14194a44f2980fe5ce235c595477cc2ec3d4c56d3a5e8735bae11cdd5047f1d6f447a564d583da16ba2b6316b1aa9a8d59f"}]}, @ETHTOOL_A_WOL_MODES={0x374, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xaf, 0x4, "31de3c68e0418be2cb8a2b4bf8375b479c09d1ca1700050cbcc3d6ed632ebe58bb00968fc63707d322a3a4abb92c692dbc891b7e8240a81feee020af99662f35a5f9c246caa10ff3e53d46a871ecac7d6dd74a99be3d41ab89b8b4f1e472955ad524e10f7859775fc41db94a28ecd788e7836647f58303bb54895de7d47a044c2787a00788c362d57fad08853067f49292f9739d91fbae60592ca1c1fe7b7aeaddaeddf3a9755aa98aef99"}, @ETHTOOL_A_BITSET_MASK={0x6b, 0x5, "12cf78123c7057c6b0f6d2475f1e4a532ca850f5b58638ddb0762ef7801a520053c7f12d0172b123709459bdad648dc0fdec9806fe2f37768ee83acf8d3091f15befc1fd482c96413d5ffe6184a3ba8e29c2f697f190b76e1007fb733319286ee4f9768cb7d9c3"}, @ETHTOOL_A_BITSET_VALUE={0x3b, 0x4, "7d685c86944b3158283b6a69787853351c767261c58792bec97c997dbbf863839cb1d184392624af0e25e2061f33787121846186f8df5a"}, @ETHTOOL_A_BITSET_VALUE={0x4f, 0x4, "c39068373910bf3b37157edaab2e5d512f9e2ee871678aaaa2d370df3c137f899aa002e56c1bf5b224b20866a09827886daf11cf247aea56120854a75e2354b5fde53a6786ddffde2fc351"}, @ETHTOOL_A_BITSET_BITS={0x130, 0x3, 0x0, 0x1, [{0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xb, 0x2, '@\'\xbf:]]\x00'}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x401}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, ']#!:)\x00'}]}, {0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x400000}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x52}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '.[^\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '#{:\\\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, 'H+}[\')%J\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x59}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x40}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_MASK={0x98, 0x5, "b4bbb2fd7de451cf522e7e4d5e193949e2524f7de01d6ff1ca862ffd730c34e541086c8b375c147b90faa90965010e767b77550c5ad72dbcaa6057f4ffe77d9eeb7bd3fa053785ac2fa357de7f9baf8ec563ba00262f5d97e4737f0a5b9fec4f93f563a9fb171c8c3f7e20a34ee72c8d8f21cbc993995fae1b47b02c98d469597928820b4cb1b921734a7279572584274bdd1847"}]}, @ETHTOOL_A_WOL_HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_WOL_SOPASS={0x4c, 0x3, "05be3c2dfc5fac65694339e5ef05d7ff4a3b8b6457bee58a6ff83ae9f976b2d7f0c1ec9720ad97fcec109253cba4473c3a2bcda9c544d62e7bd2c30f08c0f79cc88ad74288953cc4"}, @ETHTOOL_A_WOL_SOPASS={0x27, 0x3, "b41915798008541074d68543ccaedb93b049c747e9f03d724013b32a5c2a267a40f50f"}]}, 0x604}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r7}}, './file1\x00'}) openat(r7, &(0x7f00000001c0)='./file1\x00', 0x8200, 0x104) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r9, &(0x7f0000000240)="01", 0x1) sendfile(r6, r8, 0x0, 0x20d315) [ 2550.502959] audit: type=1326 audit(1712858751.870:3841): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27111 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:05:51 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r0, &(0x7f0000000080)="0658e1dc5409", 0x6) pipe(&(0x7f0000000000)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) sendfile(r1, r1, 0x0, 0x20d316) 18:05:51 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 52) [ 2550.678240] FAULT_INJECTION: forcing a failure. [ 2550.678240] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2550.680090] CPU: 1 PID: 27248 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2550.681079] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2550.682262] Call Trace: [ 2550.682662] dump_stack+0x107/0x167 [ 2550.683196] should_fail.cold+0x5/0xa [ 2550.683758] __alloc_pages_nodemask+0x182/0x600 [ 2550.684438] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2550.685312] ? find_get_entry+0x2c8/0x740 [ 2550.685916] ? vmacache_find+0x55/0x2a0 [ 2550.686508] alloc_pages_current+0x187/0x280 [ 2550.687146] __page_cache_alloc+0x2d2/0x360 [ 2550.687766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.688548] pagecache_get_page+0x2c7/0xc80 [ 2550.689173] ? asm_exc_page_fault+0x1e/0x30 [ 2550.689804] grab_cache_page_write_begin+0x64/0xa0 [ 2550.690526] ext4_da_write_begin+0x2f3/0xd40 [ 2550.691164] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2550.691922] ? ext4_write_begin+0x10f0/0x10f0 [ 2550.692691] ? copyout_mc+0x140/0x140 [ 2550.693254] generic_perform_write+0x20a/0x4f0 [ 2550.693926] ? page_cache_prev_miss+0x310/0x310 [ 2550.694622] ? down_write_killable+0x180/0x180 [ 2550.695309] ext4_buffered_write_iter+0x232/0x4a0 [ 2550.696013] ext4_file_write_iter+0xc11/0x18d0 [ 2550.696687] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2550.697346] ? __lockdep_reset_lock+0x180/0x180 [ 2550.698020] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2550.698778] ? SOFTIRQ_verbose+0x10/0x10 [ 2550.699373] new_sync_write+0x42c/0x660 [ 2550.699948] ? new_sync_read+0x6f0/0x6f0 [ 2550.700533] ? ksys_write+0x12d/0x260 [ 2550.701090] ? lock_release+0x680/0x680 [ 2550.701677] ? selinux_file_permission+0x92/0x520 [ 2550.702394] ? __fget_files+0x296/0x4c0 [ 2550.702992] vfs_write+0x747/0xa70 [ 2550.703520] ksys_write+0x12d/0x260 [ 2550.704046] ? __ia32_sys_read+0xb0/0xb0 [ 2550.704638] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2550.705394] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2550.706142] do_syscall_64+0x33/0x40 [ 2550.706687] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2550.707421] RIP: 0033:0x7f09d9220b19 [ 2550.707957] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2550.710582] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2550.711686] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2550.712679] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2550.713670] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2550.714679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2550.715676] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2550.888007] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.888878] print_req_error: 6 callbacks suppressed [ 2550.888897] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.891205] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.892743] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2550.901005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.901830] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.903422] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.904956] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2550.906817] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.907606] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.909157] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.910688] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2550.913245] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.914072] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.915635] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.917159] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2550.919186] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.920016] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.922214] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.923051] blk_update_request: I/O error, dev sr0, sector 2096901 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2550.924633] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2550.925791] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2550.927967] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.931829] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2550.933130] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2550.934009] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:06:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 53) [ 2572.350134] FAULT_INJECTION: forcing a failure. [ 2572.350134] name failslab, interval 1, probability 0, space 0, times 0 [ 2572.351278] CPU: 1 PID: 27258 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2572.351943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2572.352743] Call Trace: [ 2572.353011] dump_stack+0x107/0x167 [ 2572.353375] should_fail.cold+0x5/0xa [ 2572.353745] ? create_object.isra.0+0x3a/0xa20 [ 2572.354192] should_failslab+0x5/0x20 [ 2572.354557] kmem_cache_alloc+0x5b/0x310 [ 2572.354949] ? lru_cache_add+0x45c/0x800 [ 2572.355344] create_object.isra.0+0x3a/0xa20 [ 2572.355769] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.356259] kmem_cache_alloc+0x159/0x310 [ 2572.356665] jbd2__journal_start+0x190/0x7e0 [ 2572.357095] __ext4_journal_start_sb+0x214/0x390 [ 2572.357564] ext4_da_write_begin+0x51f/0xd40 [ 2572.358000] ? ext4_write_begin+0x10f0/0x10f0 [ 2572.358439] ? copyout_mc+0x140/0x140 [ 2572.358818] generic_perform_write+0x20a/0x4f0 [ 2572.359271] ? page_cache_prev_miss+0x310/0x310 [ 2572.359726] ? down_write_killable+0x180/0x180 [ 2572.360179] ext4_buffered_write_iter+0x232/0x4a0 [ 2572.360652] ext4_file_write_iter+0xc11/0x18d0 [ 2572.361107] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2572.361555] ? __lockdep_reset_lock+0x180/0x180 [ 2572.361999] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2572.362501] ? SOFTIRQ_verbose+0x10/0x10 [ 2572.362904] new_sync_write+0x42c/0x660 [ 2572.363291] ? new_sync_read+0x6f0/0x6f0 [ 2572.363681] ? ksys_write+0x12d/0x260 [ 2572.364047] ? lock_release+0x680/0x680 [ 2572.364431] ? selinux_file_permission+0x92/0x520 [ 2572.365187] ? __fget_files+0x296/0x4c0 18:06:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/l2cap\x00') ioctl$BTRFS_IOC_QUOTA_CTL(r3, 0xc0109428, &(0x7f0000000040)={0x0, 0x100000000}) 18:06:13 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 41) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:06:13 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000180)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x20) link(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file1\x00') chown(&(0x7f0000000600)='./file1\x00', 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) creat(&(0x7f00000005c0)='./file0\x00', 0x22) ioctl$INCFS_IOC_FILL_BLOCKS(r0, 0x80106720, &(0x7f0000000440)={0x7, &(0x7f0000000340)=[{0x9, 0x1c, &(0x7f0000000000)="a241353ee800286537400c376f45ecccf3f3481f3ec7fb9bb445dd4c"}, {0x10001, 0x69, &(0x7f0000000080)="df949b84d229edd05b700c7580840c2529cede6373bba56289a48e164d08520756cf79b159813ee52e915a5eba9010b1cc7e91384b5a278c21882997fd475089a2eacd67fea19198527e93738a872f1d84998b5717c48ca9559ab286ca5295898640949ab9eb16fb84", 0x1}, {0x7, 0x17, &(0x7f0000000100)="e3de7bf96038a7a504cbf49330b339658a3df414df7482", 0x0, 0x1}, {0x5, 0x7d, &(0x7f0000000140)="35ce9816ed053d629131bc2f605abf4d0043965906b1a21dbaaa595185e7616e8554590aaf87aa09c1c9a68bc79eb4a3b77070da1747b22c9a6b398561c18d8132be654213016903c065abf618c83473ee6e90402a0f604f5dd9264b94e6cb8a44df8a35762e437b8592d192b780fcd6b181b34ccc147d7d66d46fa5b0", 0x0, 0x1}, {0x7fffffff, 0x56, &(0x7f00000001c0)="ca4e55fdc80e3daea3c9a5cedded5153f153f8ec78d1ef44a79c40f3db5cdc5e89c960f75f759bc904e12925b077a5467c6f983b6d46e018291f5d24c49022517412689245713be7ebbd1c517a4cbdb9b0312b9f1b8c"}, {0x6, 0x82, &(0x7f0000000240)="1faa8003e5ce58a2aa57c14ff38759c94ed29b14dcfde119183b142f7c2c329b690a60fe99df06f6f9d3af8a7f7ddb3422a360fa7e09c4673f0b767416000f4a7e5307eb159551a59ecf83831866ea2c9227d3e40a0bd875c324a6e39d380594c5547822c03fdaf5cee1f76399ec6b8e5f42b0ac273cb41ce03a82f9826fe8bd22fa", 0x0, 0x1}, {0xfffffff7, 0x12, &(0x7f0000000300)="c0f733b5b270e02dba303164c207a073bc84", 0x1, 0x3}]}) io_submit(0x0, 0x1, &(0x7f0000000580)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x5, 0x101, r0, &(0x7f0000000480)="1442508e1e9801b369ba90b21ee91e4c129b384ceb1635dff16c7820e420659628bd3297949fe28eaab9026cc73523f677f91eeeaf8be3bacd54098d151d1bbe261262e740619f441d1a1acb04ddaf074050a0d245b97e4306585c1de76ea7b04433b783f451cea1dbb2354ef29a03b60a547d6e3a4f8e2ff7a72f45713f015f6a", 0x81, 0xbf, 0x0, 0x3, r0}]) 18:06:13 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001b40)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="24000000000000002900000027370a11cc32008000ff0200000000000000000000000000014453db9acd7bbfbf6d88569ec45916f09a18291398b03c235dd193e6929cce69b0b2c64add73f5d7330de26664d47d95a894e0bc673cfe2b", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x28}}], 0x2, 0x0) 18:06:13 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) execveat(r0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000380)=[&(0x7f0000000040)='\x00', &(0x7f0000000080)='\x00', &(0x7f0000000100)='{}{(\x00', &(0x7f0000000140)='\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)=':\x00', &(0x7f00000002c0)='[[{(#\'),$}\x00', &(0x7f0000000300)='$\\-&^\xf4%\x00', &(0x7f0000000340)='@$--\\.^$\x00'], &(0x7f0000000640)=[&(0x7f0000000400)='\xab\x00', &(0x7f0000000440)='-(\x00', &(0x7f0000000480)='+,*\x06\x00', &(0x7f00000004c0)='(\x00', &(0x7f0000000500)='\'((,!$\\\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='$\x00', &(0x7f00000005c0)='\'\x00', &(0x7f0000000600)='-\x00'], 0xc00) close(r0) 18:06:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r2, {0x6}}, './file1\x00'}) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r4}}, './file1\x00'}) openat(r2, &(0x7f0000000000)='./file0\x00', 0x40c0, 0x4d) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2572.365611] vfs_write+0x747/0xa70 [ 2572.366076] ksys_write+0x12d/0x260 [ 2572.366454] ? __ia32_sys_read+0xb0/0xb0 [ 2572.366851] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2572.367342] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2572.367830] do_syscall_64+0x33/0x40 [ 2572.368179] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2572.368656] RIP: 0033:0x7f09d9220b19 [ 2572.369006] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2572.370707] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2572.371419] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2572.372083] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2572.372743] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2572.373405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2572.374068] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2572.393806] audit: type=1326 audit(1712858773.788:3842): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2572.396952] FAULT_INJECTION: forcing a failure. [ 2572.396952] name failslab, interval 1, probability 0, space 0, times 0 [ 2572.398128] CPU: 1 PID: 27261 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2572.398808] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2572.399613] Call Trace: [ 2572.399905] dump_stack+0x107/0x167 [ 2572.400280] should_fail.cold+0x5/0xa [ 2572.400657] ? create_object.isra.0+0x3a/0xa20 [ 2572.401085] should_failslab+0x5/0x20 [ 2572.401446] kmem_cache_alloc+0x5b/0x310 [ 2572.401833] create_object.isra.0+0x3a/0xa20 [ 2572.402251] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.402740] kmem_cache_alloc_bulk+0x168/0x320 [ 2572.403183] io_submit_sqes+0x6f76/0x85c0 [ 2572.403595] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2572.404062] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2572.404515] ? lock_downgrade+0x6d0/0x6d0 [ 2572.404899] ? find_held_lock+0x2c/0x110 [ 2572.405283] ? io_submit_sqes+0x85c0/0x85c0 [ 2572.405694] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2572.406153] ? wait_for_completion_io+0x270/0x270 [ 2572.406608] ? rcu_read_lock_any_held+0x75/0xa0 [ 2572.407045] ? vfs_write+0x354/0xa70 [ 2572.407399] ? fput_many+0x2f/0x1a0 [ 2572.407743] ? ksys_write+0x1a9/0x260 [ 2572.408104] ? __ia32_sys_read+0xb0/0xb0 [ 2572.408487] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2572.408968] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2572.409459] do_syscall_64+0x33/0x40 [ 2572.409805] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2572.410290] RIP: 0033:0x7fdada22fb19 [ 2572.410632] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2572.412496] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2572.413201] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2572.413882] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2572.414549] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2572.415216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2572.415872] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2572.417118] audit: type=1326 audit(1712858773.793:3843): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2572.419191] audit: type=1326 audit(1712858773.797:3844): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2572.428925] audit: type=1326 audit(1712858773.802:3845): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2572.430996] audit: type=1326 audit(1712858773.812:3846): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2572.439001] audit: type=1326 audit(1712858773.815:3847): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2572.449796] audit: type=1326 audit(1712858773.821:3848): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2572.455820] audit: type=1326 audit(1712858773.825:3849): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2572.457872] audit: type=1326 audit(1712858773.830:3850): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2572.461824] audit: type=1326 audit(1712858773.832:3851): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27263 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f7a1baac72b code=0x7ffc0000 18:06:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x70) clone3(&(0x7f00000008c0)={0x1160100, 0x0, 0x0, 0x0, {0x1e}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdn/=', @ANYRESHEX, @ANYBLOB="2c63d634eff62cade5616368653d6d6d71702c76657273696f6e3d1907009e0983a23e6093847f00f0ee9433961002b86713c9849eb4a8f8"]) socket$inet6_udplite(0xa, 0x2, 0x88) 18:06:13 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0x9}}, './file0\x00'}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x1) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) 18:06:13 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000001440)={{'\x00', 0x3}, {0x5}, 0xde, 0x0, 0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file1\x00', &(0x7f00000014c0)="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", 0x16d, 0x0, &(0x7f0000001640)={0x2, 0x10e8, {0x0, 0xc, 0x1000, "b3028174e7c671e18b80b52bfe60929ae9e7e37fd999350df320faad952afe19dba51b5efeb63a1055f9df7b4004c8ea6f9bf9c24e871912c1ba661a52e7302688578577849d4183da84cb4d00839f2aafbbace2a71c0a9bb41b59f4a15ab98b9f49d5ff6f77fbd870e56e2e3cd91d851ccb231d80eb3338aaf63d4e1fd24578289be07f8963cd623cfc7478ef9903ae5b8f4b3c92a2e317460c7e6addf29c385dcf46621c461170dc734a69a721f378ddac3eb1c1433b2d28ac0f0d2026b563cbf6e395155c7f6007b75cb7016061d45f24036853b022eaa8064606137743dfb5c562dc1cd48a56c0f416a44707c33ebb7e3c78bf11615adf9bb2fc9ae3a7b9d6b9e47979973d9003ee18d1845f9acaf8bce7522ce5c1733175db28930b5fac485e6a46e8ed3931ec673ce37bdaa4b5d8e3034156ea03f329a0f951e79b29a2e16091beee13efe95c27f548188abf8172ae4bb1e4af1f6ebb9748db516b74e0dee822061556a5d414d4777fb1112e10ca83b1476c7c1645ea1e99d1a148bfaee5457c164b54528b318a34f312966dad66f84975b695c168135574fe3bfffcc29069ca8e29db7256685e7887c5ab1e675a132c13fa084c067e39df118ff3d493f6046b828433c2a5269482021bdbe265b7b3e6a64c37be757c653ef0890742f7a76a6f5ba6fc7064c948483b77543351d6a06688550d93a86afeb03ca03567a6ca7d17c6ffc90bd2a804f746564c5f13f485677bbf4ae86f0ac2c7c142021eac821931945808d9346e9f4de527ded42b1a006102c76cc101402dc3972ce8643d86b2b66545fedd90fce3bd407dd33a54d4356e6ef2c2899bec5c10257de4647384f32233775691abee71c2463be4065ec7c167fb9f4b6499f50f810da9b02a09b5e6e1b0fea68c6c3eca99d9d569322e49de07ca9d6567144598a586db43bdf504eb70ce13f8199cecdea37481da29ab7d3c4b72aa34772672c25219e27f36beb130139c8bf5e0bdebec681cebac78f15e1921eb6eb76b6c9c63e3a1d561530a0198327009199afb72f0de2d8a8db69d86f3a602fd8a14b77148b2252e148d91201d0283cf667e6f1bb467585e93ad4553092fd9093af6347fb811176d0cb02a09d71b7dd73eaaf0276679c921a4d77ed0868184447af3823ab5a6605d6abe89f07ddd7dd751c281f656d10b9ff02720bcc22a7676a759bd2cafdf5723248c110db8aee80530538c8a042e958517af5d2f6c454f1839c9c321ca9a55529a914fbc31084fe9d97d500131f2fde84e6502edb827389a019ab50c381b8175fe0c148fda9df6de8c4ec33c3be1be119bc52fa3509c547d3266d43335baf5e0f6ba0793a04261c850098bfaea41042a108f014162778019a23acbdb84be0965aa5a5e36da306d3fc0439df7d057f638420eb9034a0ee905cb81ad50e6ef192d864f46075081d0de6fe07c15eacf78d04c7be7a54d30fc8c1b6dfca8fbc6f74c3227a349bf8bb40ccce01dc901ba2df34f7267ddf07e68b495b42756655703d1639b7fe840e22881b4dfbdca82f01eb591bb95295706328b6afa2c7fa69372400797f29ed4882a3f827902c123f636a38238809775336d32eea05d4f52c67098a3c3327660009d57f16d38626eb0c13426c6ab4f1d33cfbcaadabe7dc4c91fe64d8cebb5a31e6c3778929698c9789955b053e049fe4990b868283a204c615ea2760f4923c68314ab0fde5546f57cf5d9e65482c9fb9ce2ad2ce9fe9b7cf7eab4541a44e723127627a50e7995755e937398d9a43d3da5ced2a6d589359d573339f53812a5731821e11e676e8cf35b71f45631cd8253c32c045595523f6803b2f7060a2d18b9eabcf26dd959e91118b1a3c42486bd6baaf96b78387d80ada3908f475a7300106087814e9026183493e190870121728f42e0b2956c51057da71f324223dcb32bdbd59909d916e1e7fff106ed4cebfbcdad926536b7f9bad33b634254ad4158b2f20bacdddec7c4c91be814702194b8f7e544184b74a7ed09cf0d2cf3afb6292d9b0a217f2cd0144fcf69100e6d48ade01a95149035be4678219bbee1c16099f7e64ec10bf5b23f4ee1e67652d33eb569159b4d74d2ff1fe04ace8f6b3611b3d14b85bb2a7dea2f8d79e039195707fd0f5bad77c15b1ab1b1f7d3927fac697fdb33845a216a11c4165b69cefe25db6242c8965447f39aa446e93b67af5ec56dc5b48b7d0de1903c806c2ec287084c8f9039035e2d39b4dea71a7d5cfe235a60edd8eabaaf152f4dd8a3dbd29d015dbe0ef9665303fce10d074ec068e0cd0872f45f21509312823bd5f6786cae2ac829e42868f106068212a7de4b242d9196aa8781ba5e465381fa75012fb2b4bb8b32d61aa7a06004342d1bcced4cafef0ad49b2066f9f8083e2ade27859fe888d80e305f26751cabac77a7c20f70a7000b1c360a59188d92f7e23cafc51ef66258d6cc65183d6169440406be7a893a844a9fb6076d8dbaad356ecfa27ff55616862fe7a1073096e8fbaff9ad5f2dc5050dab1c7c93250958f4e42a4a4c83e55ff667c86ceced835b8a5e2675fee0dd4848a2e65673a5329d398f203bc322bc3127c009a861b8660c7c0c346b2082ddcbef6fa20661a96ca6ce2a3c3b8d1535a3609806bbaa9190384acca50bdcd10bb0a6d0d72fdb84ba7288d56878421799ad505b35216476e6e651ea3e87ee7f76dc428113a01ad5ca60ef932a58821048b34e025580ed3297c3d42e9e0590760c27bb9b935e9cf631871c69c1fd5d744dd16299177bd3fc66490ebcd1fd5ac7c2c43c04e905f92f4f328c937699c8fdbd93fcd9cac96f8fcf874dcb1d9ff119cc38bb0bc9d711f61b292d0e20eed3eaabce3d4185fa1fb801629a3e3dddce72a50c40b3caf2c2865d66fd4a7e62bd6d9a0db3edc5b190235ac89e6d05c5082e4546f8ee4d172df8e2369bd8400ceb50b41cfeb1b781a4e77831bc1adaefcb2e58cee5f80c8f638c35513c0a8514a43adae4c9fecb4f7e22048658802210cd0dc29e223ccc8b16cbfba1fd61280fdadbf7e713e8986d8423785416cfbea4e0f1755e1a1610c19e72577623d1566c4a7587c36bd2bb17fe470e7f3e97aea7b58133a3143cda3f3b9c47c711add17ad82e776ae6c995f9b1a0f2139423b782653d42564357f838cb670ee885e3b34a6909f18aee202c51f7ff35d2443471c1bdf58e543d835b8528b6e35081c2cd4c52a6d4576a9126707872fa505748da0d3a82dab5a3d862ecf418c1408c7966c37cb7fb7d1b7013f067df3209dea50c8ed3656ea62aeaf71ec91eb651aadb1ccae4ff909d1cc55366548f61273ba197ba9625d4febbb4b8250f5f94ad9f8cbc59e42144defdcd9913c0f975310135b7e541693fe78fe57b5f74887af96a82cb6f94b26cb806eba8b9789a27850023d626efb7233f89f93f0b13b6c0b2e4370a81c69c239c1f23be727a057ed482573d77ef274176330ed91cc06aeeddaa7bd23cbdea24943b1bf785d1cbd59294b6b8ae4be3df1d3abdf9707e6c127be8fc9cf999feea93b279785cafb14d5fd2c46ba1c9e0e5340c02c04727c16025666f8cf3d105a8dc56920448b8c079b87f20c85dc35fce90f3fef0c267aaf917b91846388288543c4fbb5336e85a61cffd5e76c18a3e7c378204760c20b711bf9c553ed48b90f86a7ff5b367ae99a5041dc87b0de4b0374ba8e59d655d70b98f355b906aa441f4124041afd8dd11c12febdd698bcc892e8592c7bf5c9a1d60737b80977553dc77f3d555970b83cf5019666f48d49dd9f965a65302d5b15bd0c35e402fc276a3d321f1407be3f38be87dccbf27d6af1f6a08952bb322ffb057bade076ce1b2ca0c0a75fe5d573fc5f0465dcc8b9f497f8947d008a60e51cd6dd2f4bcc6928942caf206d22a7d94f6c1294aa7a17ceb0e5d04a9c33b17ce072771312931b51750a35106c71abe8f36419ebc1417417505a9bd1830d23fe500878a65509aa08c3acab45a88f8a2625abd8d3b719bab75c4df979348f41f9df642e7b2b0a8e0cb7cc96a57af566d0c558956f30e17fcca1ae536eeda7bdc1d92ea27c6ea15ceb3b907a1ddce5615d757c010d81069caed7ef798eaa22da3f09e524ea852a0e643c70749f6a5b8273bcd263f18880e6adac182a1ddcd7461293921fbf4823a2cd32e76162afaba576413830b65f5fac5e84ba18fd6a9658b428838870989190bf8f4fe68d62f3f731b74e158f096edae4bf2b29bf0f05dd2dfbabe5bc8283c1f52b6378f3278c11fa879526df5cbe2b54aad8253eb46de3e3354a8a561552868190eab7d286736b51c4ddba9c86ea120dd58c7d660e0e4da297d13eb198e50d42c9999e4d810b6a40bba931c411dfee6846b58047153f9760e75d5a68ad76b34aa5f5892110ca4a3d0ea5615ab1d5171c1b0b0d56d18f77e2f6c7befc58001e90272f63bc9f223339c974a69478e48d82e8149fba0cd91bdbfd06f7a291e48ec5341bb46533ed815fe526e4fac1f132b25bfff8a4e6cb1d8df4d8dc394575d9afbd22c0297913423facf3d3ec370901edc0a791ffbc76017c71ea2b967f55f9f07dc5de1d08582439c04b724657315e595267a9030968bda907ce85dd8870b408bc2e587f187fce0a130d325ca10fcd9f84c1bdee3354d737b793cb1ad258d59591ecf73946729d1ca1cd17565882cd887841740a9dc8935657307bab1355054ebe9633dd5be3723a019c471b8a52d9a54b6e069ed7e1f0771788d87d807b088284f5e5ed79cd18d6dcf9f204d2b535643086401554c2373aaf85b873fdcd369c26502b79d87d686b4700a3703dcc276eeab300f6c9c3209342421afbae12fd412f836a483986ff4177d5eaaebc4c9beb132d94f8e475d750c403920ff5500dea7ee2a5639a5dabd2e68a381d1ac5327b4e0091bdc126d52b5e5f60428d93e44d8e4ac57ee52dd376f882e7ac9d1c04c1efe744884fe2972e2ee526076065a58ad9d707036e8bec7a7b7bc00e6e6f2e6020d64c25465e8251ac32bc8a8053dd0076f6246d99e8db286fe85a1a6a8eb75a5fbaea51cfaf26c5903a4dbfe7e9424cd86ecee70e84fa5aa47ccf7509fe49b469d84532e339017dd5e748c99f4c480508c4613e1ae9ec880c4e68252bbbdfa36aba24aa4b5da05e21675007676936c65ee858d698b0140c186a124f6e0fdb0c1893c63978262ff04c85c24c554b1ef108790082022403ec3c74062cdb9c7b3406bfca7f87d0f7e69ed23e98157f9731d09c5ea5b33eb2e606256e43e51c7c18f58c4976e30230929a9576901d395559aab1cd20d00460ae9ff4e3d9371b16cc621df4c25800f9d08de02589812bd138eda44c8875d1327c5503dff7f8a327f17ac27bedce7c19d14347b51574381eeb92e10fb538988e3f45801ef38382419da818f5d0e39b654d029b7ec970648f25202dd7e2b9f3d8e711128094f1364294b47171c84fbc2e02292a4a47f5cdf6f5d2c2476da2a143248b1843f9d96cebdcc6c6a2a492f221941bd7593a8e0141619051e37b1ce87a521b48cda88a24e1bf07d2f2e69f3c067b4c940535a4634e89924c61221cfa60219c83915c9f3ee05a5f1f17d874029b1b6514f19697d41f0039ec9d343c90a7d4d090e7014d4ad3c7c820a1a377fa79526bcea95c111ba8a279210621f45b7d77a34e15b46c44a8300cabb886e40097b2f0baf081fc346c464fcc663e49574271a6788ee1c62d06f466729d310e4d22068fe713d557f69d96e42036163b6a5f005b8b54cfdab6b35cfc249ec0e", 0xdb, "3dc8eb5d2ac8777dfcfe86d97eb0eb7026ddffa481be575366f0c64b617d5411207dc3719e10aa6c11c7bbb74d0542c36a98de928a8b7243e17dc1ee79dbc3502ff5747a2c45da66d62c2eb243c8d7e2a918c65e1b3c9356b912c7ab3b31a33be0a8c5908a581dc71ba1dd6b9f17b9986bae80c191f23ee17b861e78f445b1e683618e55d3098e743f91eb05d32c2508aa799dd3a2d52678789ba6e86e891eceec93c20984e7a741132b011073a639bf681bc8e1e075bec27c1363f5a7e48145bb9fd759a7b0f7b35a0b91d3dbabae7fcd42706d7cc2e677862f61"}, 0xbe, "e0f413de153e50094616d6ee780b528406fb133383bee3b08f1c41f93233da719287c0cf995d22b71f920106e0eb9457ed54ccc53d1628f19b7ae3431eded2fefebf897904e0573d947c6be141358fd2be907cd670bbc3f029422983bdee7a9435c6e0d89f132feace0c61fc108dbc420263a64588f663b26569f44058bc8cc17c7f2cb3d2d0b3f5228485a8bcef46d6da6f32acf2d0cfdf9ebc461262b9f9ef9bd99abbfd532441eed2ad3ea7ab94531f5ae42f35e5cdf369d84b41abfc"}, 0x11b2}) 18:06:13 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='.\x00', 0x195142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r6, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_CONNECT(r5, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xc0, 0x0, 0x800, 0x70bd2b, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0xffffffff, 0x56}}}}, [@NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2, 0x0, 0x4, 0x0, {0x7f, 0xb80, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x300, 0x80000000, 0x33}}, @NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0x4}, @NL80211_ATTR_WANT_1X_4WAY_HS={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e4}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x16e9}], @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x2042, 0x2, 0x2, 0x0, {0x80, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x800, 0x401, 0x20}}, @NL80211_ATTR_DISABLE_HT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_VHT_CAPABILITY_MASK={0x10, 0xb0, {0x700, {0x9, 0x8a5, 0xfffd, 0x6}}}, @NL80211_ATTR_MAC_HINT={0xa}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4081}, 0x80) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) ioctl$BTRFS_IOC_GET_FEATURES(r3, 0x80189439, &(0x7f0000000000)) 18:06:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_open_dev$vcsa(&(0x7f0000000000), 0x7f, 0x4000) io_uring_enter(r3, 0x7440, 0x444d, 0x0, &(0x7f0000000040)={[0x4]}, 0x8) 18:06:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 54) 18:06:13 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 42) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) [ 2572.645034] 9pnet: Unknown protocol version  [ 2572.657657] FAULT_INJECTION: forcing a failure. [ 2572.657657] name failslab, interval 1, probability 0, space 0, times 0 [ 2572.659429] CPU: 0 PID: 27351 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2572.660461] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2572.661716] Call Trace: [ 2572.662118] dump_stack+0x107/0x167 [ 2572.662677] should_fail.cold+0x5/0xa [ 2572.663251] ? create_object.isra.0+0x3a/0xa20 [ 2572.663937] should_failslab+0x5/0x20 [ 2572.664506] kmem_cache_alloc+0x5b/0x310 [ 2572.665124] create_object.isra.0+0x3a/0xa20 [ 2572.665781] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.666542] kmem_cache_alloc+0x159/0x310 [ 2572.667190] alloc_buffer_head+0x20/0x110 [ 2572.667802] alloc_page_buffers+0x14d/0x700 [ 2572.668466] create_empty_buffers+0x2c/0x640 [ 2572.669124] ? start_this_handle+0xfdd/0x1390 [ 2572.669783] ? start_this_handle+0xd57/0x1390 [ 2572.670536] create_page_buffers+0x1bb/0x230 [ 2572.671271] __block_write_begin_int+0x1d1/0x19c0 [ 2572.672034] ? ext4_da_release_space+0x480/0x480 [ 2572.672765] ? kmem_cache_alloc+0x2a6/0x310 [ 2572.673440] ? remove_inode_buffers+0x300/0x300 [ 2572.674170] ? jbd2__journal_start+0xf3/0x7e0 [ 2572.674917] ext4_da_write_begin+0x37d/0xd40 [ 2572.675627] ? ext4_write_begin+0x10f0/0x10f0 [ 2572.676327] ? copyout_mc+0x140/0x140 [ 2572.676935] generic_perform_write+0x20a/0x4f0 [ 2572.677718] ? page_cache_prev_miss+0x310/0x310 [ 2572.678459] ? down_write_killable+0x180/0x180 18:06:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x4000, 0x1, 0xb}, 0x18) r1 = syz_io_uring_complete(0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(0xffffffffffffffff, 0x0) r5 = signalfd4(r2, &(0x7f00000000c0)={[0x3]}, 0x8, 0x80000) sendfile(r4, r5, 0x0, 0x100000003) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000010, 0x2010, r3, 0x3e3bd000) fadvise64(r2, 0x6, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) [ 2572.679216] ext4_buffered_write_iter+0x232/0x4a0 [ 2572.680119] ext4_file_write_iter+0xc11/0x18d0 [ 2572.680846] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2572.681543] ? __lockdep_reset_lock+0x180/0x180 [ 2572.682240] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2572.683035] ? SOFTIRQ_verbose+0x10/0x10 [ 2572.683648] new_sync_write+0x42c/0x660 [ 2572.684243] ? new_sync_read+0x6f0/0x6f0 [ 2572.684852] ? ksys_write+0x12d/0x260 [ 2572.685423] ? lock_release+0x680/0x680 [ 2572.686011] ? selinux_file_permission+0x92/0x520 [ 2572.686737] ? __fget_files+0x296/0x4c0 [ 2572.687394] vfs_write+0x747/0xa70 [ 2572.687964] ksys_write+0x12d/0x260 [ 2572.688560] ? __ia32_sys_read+0xb0/0xb0 [ 2572.689200] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2572.690051] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2572.690864] do_syscall_64+0x33/0x40 [ 2572.691452] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2572.692266] RIP: 0033:0x7f09d9220b19 [ 2572.692853] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2572.695746] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2572.696951] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2572.698056] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2572.699193] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2572.700306] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2572.701430] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:06:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) openat(r2, &(0x7f0000000000)='./file1\x00', 0x2c0802, 0x6690de2354613eff) sendfile(r0, r1, 0x0, 0x20d315) 18:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) fsetxattr$trusted_overlay_opaque(r3, &(0x7f0000000000), &(0x7f0000000040), 0x2, 0x3) 18:06:14 executing program 7: madvise(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x14) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x27) [ 2572.729372] FAULT_INJECTION: forcing a failure. [ 2572.729372] name failslab, interval 1, probability 0, space 0, times 0 [ 2572.730409] CPU: 1 PID: 27364 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2572.731007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2572.731695] Call Trace: [ 2572.731936] dump_stack+0x107/0x167 [ 2572.732258] should_fail.cold+0x5/0xa [ 2572.732578] ? create_object.isra.0+0x3a/0xa20 [ 2572.732960] should_failslab+0x5/0x20 [ 2572.733270] kmem_cache_alloc+0x5b/0x310 [ 2572.733603] create_object.isra.0+0x3a/0xa20 [ 2572.733957] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2572.734375] kmem_cache_alloc_bulk+0x168/0x320 [ 2572.734761] io_submit_sqes+0x6f76/0x85c0 [ 2572.735122] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2572.735526] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2572.735921] ? lock_downgrade+0x6d0/0x6d0 [ 2572.736255] ? find_held_lock+0x2c/0x110 [ 2572.736587] ? io_submit_sqes+0x85c0/0x85c0 [ 2572.736946] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2572.737336] ? wait_for_completion_io+0x270/0x270 [ 2572.737727] ? rcu_read_lock_any_held+0x75/0xa0 [ 2572.738110] ? vfs_write+0x354/0xa70 [ 2572.738412] ? fput_many+0x2f/0x1a0 [ 2572.738715] ? ksys_write+0x1a9/0x260 [ 2572.739026] ? __ia32_sys_read+0xb0/0xb0 [ 2572.739361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2572.739927] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2572.740348] do_syscall_64+0x33/0x40 [ 2572.740654] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2572.741069] RIP: 0033:0x7fdada22fb19 [ 2572.741368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2572.742842] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2572.743452] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2572.744022] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2572.744592] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2572.745162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2572.745727] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 18:06:14 executing program 0: getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000002c0)={'ip6tnl0\x00', &(0x7f0000000180)={'ip6tnl0\x00', r0, 0x29, 0x3f, 0x9, 0x3f, 0x10, @empty, @local, 0x7, 0x7800, 0x80, 0x6}}) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r1, r2, 0x0, 0x20d315) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000000)=0x3f, &(0x7f0000000040)=0x2) 18:06:14 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000100)={0x2, 0xda, "aded619d930369d5a9dd64dc2a3aecf8a15305ca137ce03ac7f4fa0955ac0a3eb2e373b60509f573c1837067138adc26acbb087d563293b2dfa16a695468a0e805c156225ffce1bbbf3e340d5b76b81d7067c947f9e5c05b12b6404b4be0098b5b70210bab4a77495f23f97ed25256bfabcc79fd5298a9081fc0dd74f89a808f31f703022995495ef895a791edf7029093bf891bc3b9dc6c66f146a34f447d87ea358d9881f28384b3e7820df964ee9a8b6f9d5e5da460b796b03c49f129a84e05553ff92af98fcd3fe54cd70674ddd856eb16da4b544befb1f8"}) sendfile(r0, r1, 0x0, 0x20d315) 18:06:14 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:14 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x4000, 0x1, 0xb}, 0x18) r1 = syz_io_uring_complete(0x0) renameat(r1, &(0x7f0000000140)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000100)='./file0\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(0xffffffffffffffff, 0x0) r5 = signalfd4(r2, &(0x7f00000000c0)={[0x3]}, 0x8, 0x80000) sendfile(r4, r5, 0x0, 0x100000003) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000010, 0x2010, r3, 0x3e3bd000) fadvise64(r2, 0x6, 0x1, 0x2) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f00000001c0)) 18:06:14 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @none}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000240)=""/164, 0xa4}, {&(0x7f00000001c0)=""/6, 0x6}], 0x2, 0x4, 0x5) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) close(0xffffffffffffffff) clone3(&(0x7f0000000080)={0x1840100, 0x0, 0x0, 0x0, {0xf}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000000ec0)={{}, 0x0, 0x20, @inherit={0x0, 0x0}, @name="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ioctl$sock_TIOCINQ(r1, 0x541b, &(0x7f0000000100)) ioctl$RTC_ALM_SET(0xffffffffffffffff, 0x40247007, &(0x7f0000000000)={0x25, 0x0, 0x14, 0x1f, 0x4, 0x7fffffff, 0x5, 0x83, 0xffffffffffffffff}) syz_open_dev$tty1(0xc, 0x4, 0x2) execveat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000580)=ANY=[@ANYBLOB="010000000000e9365e4d6300dca8000000", @ANYRES32=r1, @ANYBLOB="218c5addd05e64ae119b4b6abfc7f775f7062596bbf3b77b18b8ee281a6d75dbdb4140e09cd5d2108881512c9eda6d992f0b42ae4781fd488415ea7b37095d808d4d9bc25a44ae7566e09675096d4d115b511c0a469a4f606cd75756ca763b9b4be6f3a81763c83e97d8b3e56c08441e1e4f0d6986e9df88324c41093b006193043dea258e495e2b520b938d9fbb95991c86939543fef13fad9f55d65b155cb341ad6267cab9574e287978", @ANYBLOB="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", @ANYRESOCT=r1, @ANYRES16, @ANYRESHEX=r1]) bind$bt_sco(r0, &(0x7f0000000200), 0xffffffffffffff24) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) 18:06:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x61) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000080)={{r0}, "5126ba838a91900662e4657c011ccb76c17836e8ca6771323eb3753008846e28720eaacababbe43145fd87a07cd8ff53d1fc5ce99feaafc037afad5407b251bbe01b46f83da6b0268c5b1de4ed3cc0528f045ed7a596544ac15d0eecdb57b90dbe5ab6c7be59c936774a6c53e3406767337f07589c649ff2ea6e1919f78b915be7347b33687e1210af95e4508353ba79733010f89f6f7d60e9fc570fcb5720792c20b24cdc6b13d39e31a4d3fd4b7485622f10da793e2c6cbde8303e3ded82828cab51eaf444b6a30dde3ad0e5e8b3ea4b7681cb4acae38399a5505ecb6a01683b238f8eaf0935064ff92a0a4e7837e6be6730a8b14220cbec13bba61423bfda5b3935991e22b2d646063127ae987117e0a6c6fcb68d67a0e8c2e97fea03ea2d1eb5282f4ea6a7de66ea5bd4ad6a6964fef27a618773a25fcf64f1b1c5aba0618e01d1c59cf836cf9171e28cbf5037e7132892fdf30f69082429dc7e508882affa59df376284e5eea388cebdd5e12c02ac51074ca5f365ea62f787894e78668ce7fbe90b5db53c9961413271e1595d647f4aa3eff7ccc0ae78a6eab606e6e2b23f413628890b5e8caf26c7f35cdbde0af5d69feab13fadf6b0640a63d2a0fd3e7944e78be171ebf76356375b8ae72ca4b417eaa8dba8eef66ab190b6b38913fd91b9b543935dde232ab8cf45a7d8c3672d0b25d7181f6a2115d47b1942f4fe8fc38ab44ca586e8df9c36d8b508241bd78ba5048b75fc3bc4a44805d9ac4d324bbbac212cb851fa0739be7527d73124090ed3fae78475117302f46fee20b2a8f5545dc41ec4e503865ec30258e6d8ce316f26ae6357d3641c02a2f45d21da5c880ecdac1d8f8416ccec8aa6de9a1bfe44283142a99ed3b724a118b8d741440a9e11561bc1088925abe8e99803624ecc388844e588f50d7573490e95392433143e7fc642e195a7f24d09968bd8f2c73971b69e19dbbede551fe9be13a24a16e99c65ab9d5e447a7524401cb7eea4390730be819c83ef8064d6657d702fe61b4313d9304b5326edb89e8b4e01140a6e03872da1b254b211bec72081c89b9cc752f087e05701432bf30952baa87964b67961bfd3652d8ad1f3a5c8cc7515a38aa6a882dc90f9d02b9f49a3df18eac160387dc23c786bf79cd593ad8a1d4192d8995f2c9e61a9f0ba7c616c2dffbd665798675d84057660e4b0ef991969167ca6b32a6ba5c0cc850aa9ab2334caa3f693f13c2ed4ca62aaf725fe8ed60a91e184481df95060904f46b21d0efded6541aba808918cb8a335abe8f40fd99a5daf02af5a395a0981812bdd07e52b9a558a5b1a286612c436f1ffaf1776e614db60757633cb96d57c60a3cdf9a8b87ce884771995ee6cf84351aa65d81cc7a606660bc6ef2ba78cfa392c1ac51797ef5288447fc25e7c1f431fe79b3045760408faed2043c864c93b5f109d6deee77425767ad247c626ca0840f021a36d5d1e7b1961f5f3a5a65e469f76c856fcff28fffdcf2f5bbf6d846ba1bf2109fa3496cc74d55dc93777800cc9d5bfff4c7ccfc41a553fc76a51757ac85adb9236e84641b165e75bf111d1abfd48c44c2671cf713b977e3ecf6f3135c9c1cf4ef3280d76f128dfade9500082b4a4ff5ebd04fee1c2068d57f0f437e50661bab4127deb0d18eaa1fc6556aa7c88393147b7113281367e331f80e7bd6155e647dfa9da89bc2fe6e428f6132f53bb08cb9ca21cc4aef75eba9e640d3f744f17c86f12608fbe2d8e152aec0a2e00cc76554ec1b5cb085433434f3310308108af9f63d4acd113859d82ff88a15eb5ea1234a5c6d04ef7cf335ed7e1e13f871ab530872c018abf3c5f1737f264840e83b61561c0244bc2b52192b374422a4ec7034c2ed46c2e0f1a40e3098b0bc0ab58595ead58fc48a13a775c8b6ae9cc321d879cdf8015186b8c6c46c6a7c253b9a5bc632e4cde61abf82bc6a62f563e5c7cf0ee8c199b8772fce13f001a5f690260680a732d0c13cfd729a6a2e962bcf71e8938ace8da4690b95b65baf5529d27a082c226e2113b5265b051fe816bcc0a613928cb602128ae27e9a89fc441b4436cfe916a14747e7f50212312fcc075da4be1065a73acada6323f7bb4eec59d8fbb0235d76cffc6d169d596a7b6a4ad64abb56b64275c137a0b038d7ca93c92b2ade5b6858f6f015b6ea0c5e8114cd84fb49a29aa8bdaacae6d4566296db75da02ae8afd840a8ea0e3655f505a4eba7d6b8e98e3229672bb2cd7b10be5b003d637ae1c964c6c3beb7539a034186aa4ee092f48aa3235d04428e5bba25ef33252b43bbf58bc7f53a8ee65eb40ded72cb93a9c75fd18b6a5a7b0ded1f6c4d8e9dded34547eb8c419b85422c3cff6e9fcb0ac2827205a7c4d987a534f3dd19696e85ccde898428b79f61e6f923d00c6bcc66827c15f80e2853edb74c0c42105316c95325864f3d2f936346a527780ef5767d043c4c859321eb6fa730ce0d63fd432a7f4a3fc45e718d6facc0976ba826aba3f175b74754570ddebb0bd2fcfd6021369ddcfc23765add49f83e230e64679ee798f4c46060182b314252c8bcfc41a094577f36cbc75089a30c27e4cb37ad2cadb7f357c138cf66179d4c80e210d2eb744d0e3750e7f46f7fe511cb44cf8c8245131a459e1097d64454d5998ce3e46039f2c79950747254d376ed329c072ebb3fe17343218c51b477eefd96a77172814e4abf2920f6d72d0f9c9fa194ae78dc64e21f731b58ba51b5c62535c80b2f4a24642030ca01f06513ff02bf5ec6e59c8c0d69be0a9941232bce2cc0cb935f247222e6aa61d76fd34b187df33c994faf93ba42b2a0eac4a28f4585a641d878f8d7e60faf7a91a7f1c2994ed2b86f1ff462b4b7f6289fa50147cb127a8cbe464d4b26b39b995990a9738e0c095467ca6b8270c6a75c449e080432a1dee75018aa0ae62a5fd8d4de987c526665c57d721beb755ed9a97874f6bbe388dbd390d43ce7b0eccac3c0fea1d0ed34f33787be379729b8725facfa6e7a83738d7481613e2f2ac99fd50d12f345e41abeabd8bb3414d31b71252b2120c119dc169f5464cee627904c83ca775feacce4033a9219493a38d9f152872189fb8bad5dfc94ebdb5746ab8339df1772a450c967bc735a0fdd18eec454270633f46fb927ae92eb11df4802f485ffd4cf0a8a823aad3d5ef3ce3982b736cc31ebe03938e941cb362d82d8022d3ee2854ae4bc828514e1a382ba5a5814573f6a2e96f68c2beb22dea5c1413d3c1fe03e06e740efe287f88bacd0c73bacaac1ad7d61c09b4f19a77e94bfa8f715e48cd7024faa5919edddc796af4633aff3fabf4d3fac2073c9c3c09c9a35b523381a06e4a37c7af483f93b782e5d67341f1bcedd5cdbbf30f197a9f4d47326dce8b9894467b9a682f2db1f49d624ef2a00ee39433698add6baec794f8c940ae73975b4c42de9fea74e4c801286d97f518553308efd364dc6130d7e8d96487029d947f7a16e0c56f12c891730ef718c4994d1b65bc679e9554aa0d39301a4b23f39c67cdaa9e1a1562edd4d2bf3538b2381d6b34bbe082029ac20bfad3d8d63a3ad0dfa418780dacc98b9a79b0fa24c1e85f9333b100af24a90432cc7e6db8a231647a57e2e98b6eaf1d1be6bb22bff47d660046ad41400ba75e61dfdcfb6729d831a95f896deb3d8e96857114f015a9700a92e6747d4509bf265d59e7cbef6ae419aec82e78d7ed8e2e8b82351522bddc2de1c4dafb5f707b2c947879ee2f8008eafc5416c69e51498bc032c659a1b832087c28e7609988ed20a862a2f0184c8fede86b5969cfe72532c0765c5ea6eb35fad6c70a7b6c4d138228968c273a3421284f4017b312a844ed14415b74fbbcfd5d4b67224e29acb728ec7475ab8116156a7c4fc3fe037942e05d5e7661d16d76a5ae73df486f840aa93ab3353839f0eeef8369e18a20b5abcc569f9e5177fb62bcf97f5cd35ded7618395ffe1ba2686fd9c6bd78bda71aebdea5309e0d59fdf4a1c7a99ede7c0657cdde39eb3b4208547ab2f0ef4574eaef8d4d9eb37526ea969b4057632cec8f4a32096daea512f987985f31324c95a657c96e790f9d5d34dedabc9827874b969fac18d79658e8e4abe01e4038e9e987eff3d76174ed98ea2c23b2c260107b9febc1750c2d45cb0ff0ff8891139cf23856b99a1357162b077c2be2cc661b60fc73514c9a29b7a0ea7ce65910fed22aa47cb749bb7c52aa8c25ee06150dc3b621c1bf7c61888dd2ba4895f181d2ccb648ca792d89e6b4ae2114f90ebfa94ecb6f280a855617b70044f4d1f1e1527f22e468d2aa5320cd2d525611e8733d565681f673a53ff42554059fd2270050223260b6078b484706e04bb58b4f83151752fbc4e907e54ae9214d8a5c6f6247b8f3eee42ca08d6f13ed8a25cfbf6ed161481fbceb78117799af61bb664f68cf70c9a61ae4bbba57d366fb492acc1041d1613eba9a85ece6b84f8e995932af71b2f5fab3bb92c3fa565d665aac26bb9188f590e651c3b46cec17611bd5834c205b5dfa26713289fc42ff4b0a93e60d1e68a6b15ea41381ef46710f111ae401354df8ff2b0ee381af5c758d085eab341c5e4295c1112fb3999be2b36712422cdbac14ffbd81f232cb3a4604c2b4cee8e26c45937972dbc079fef12e1f0d6458197935f0a1f880d1a4cea2464fdb98fc6cbebc36669169368a5b015e8a95520026500e9b6f0ac500b4ffd25162db39595e89cef999928bf0f3d81cf5b621db0371289095ec22378e471c46a7e338d04eaaa73d0e881eefd5b5a914dc69a93990f8f226f3dc038b1662ef95121eb4d59c3c2d5e4fbe5434a9d60a3bd6d51fd844cde8fc4d1d5fcb23ea40b634306102d18dfdb94dc881e57dff4c5ea1d10dad15f11673e51e23e0872993c6ae0c6c2cf6691ceaa83c3fdee12f0f3c86d369d51849a41efe7abd2d131f3c8b4fe9dda31b9870d498ab33e679da9831216d26aee42e05e63289a882a4a132861ee729e4b23d573c00b1228e2f78864a37044b55e275e4a49c5d038632d6a5066d4a01c9ca738a65b951ee82ba9955a91f3ca8fc97ce875338fda04ce58924d7273c90aa6fc3dc71c05aeb7c5d9e87ba1ae7546d1c1614c29972c72c62b5920931feb4d184524c97b8a061785f4557614b79d52a22bddd8ba5d1327200a2d30b6aee521c66f74f841d7781438f3bc6f524e445b535ce7e9e0457499c7ba0b645f15214a2ed5c20e4b1362545160d1b8e4090afd34a8a71dc9d6a690f4481ecc67471807c8e77492620d086356820d8f582144bc4ec6732b2f58ce7ea36b4960a75a1af7a16f9aae2c999009a03db6ecb14991c8d14de8e6b88543df7e0d027fe9bdd93d2307d1396cc845d5cef80b89391e46a66151d8b516281f3bc8a6277d144daea58644b1ca5f3307095658957b417783e030f087c7980b8356032070ed2b16dd7dd08e6112d244a1d63e6816be84e498ebd760bd8dc2f424d1e3787d48c7cdfa64d5f886ba83c0c4e879661b6b0183f630ceafd884d39a131432d1de7adb11712d186e17a13e2474a690c5ba4218600405242b6f5eaf3183c91f87f1e1858002d9f13bf8d6827a6d34a9053cdbc0c132d182415ecb6d0d37da39c2253c3717960fe8de1c77054bc5a3ec4fda6b9302dab2165709e4d02345b9ca847b5eb0436f9e80119c5727149b181b030f07cdf9579e4480fe5f80019542484548192fb859bee0b0287dc240a39abf72d2ed9df997aa9d356e108a4f074e486835766a00e0"}) r2 = signalfd(0xffffffffffffffff, &(0x7f0000001080)={[0x6]}, 0x8) r3 = inotify_init() ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000001180)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0}}) sendmsg$nl_xfrm(r0, &(0x7f0000001a40)={&(0x7f0000001980)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001a00)={&(0x7f00000019c0)=@newspdinfo={0x24, 0x24, 0x1, 0x70bd2d, 0x25dfdbfb, 0x9, [@XFRMA_SPD_IPV6_HTHRESH={0x6}, @XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) ioctl$BTRFS_IOC_SCRUB(r3, 0xc400941b, &(0x7f0000001580)={r4, 0x1000, 0x401, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000010c0)={0x9, 0x0, 0x1, 'queue1\x00', 0x3ff}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:06:14 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x30) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x810, r0, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f0000000000)=@IORING_OP_WRITE_FIXED={0x5, 0x5, 0x6000, @fd_index, 0x4, 0x0, 0x1}, 0xffff) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x2000, @fd_index=0x9, 0x4166, &(0x7f0000000080)=[{&(0x7f0000000100)="4c303b4719607e22ffeebd718cc81326a433eb6ecbe3dad46ca111e802b96435e077bd38b454858f8733a3333a4470c1f3018c58f6dc81933b7b368bc27c2d0d752c606e4430819432492c85acc7c7a5ebe7f07b57b489de707249bdbd6422c670ecfcb34eda8940431353cd22eb73264d19f50391344953283b399d5092eda5b7264d78c0a3bf8f21e583d8c04ae24313d596b09a3b76e3a18d0692", 0x9c}], 0x1, 0x0, 0x1, {0x1}}, 0x8) sync_file_range(r4, 0x1, 0x1000, 0x4) write(r2, &(0x7f0000000300)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2573.127307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.128181] print_req_error: 6 callbacks suppressed [ 2573.128200] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.130785] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.130865] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.131710] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2573.134616] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.136230] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.136303] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.137111] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2573.139115] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.140748] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.140854] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.140894] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.141005] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.142015] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2573.142640] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.143711] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.144499] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.144893] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2573.144920] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2573.146843] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.147391] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2573.148307] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2573.148843] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2573.152409] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2573.155278] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:06:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 55) 18:06:28 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000002c0)={0x0, 0x0, 0x2, 0x0, '\x00', [{0x5, 0x6, 0x8, 0x9, 0x7, 0x5}, {0x0, 0x7, 0xc95, 0x5, 0x6, 0x6}], ['\x00', '\x00']}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x102, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) finit_module(r4, &(0x7f0000000000)='-[&\\\x00', 0x0) 18:06:28 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fallocate(r0, 0x8, 0x0, 0x8000) r1 = pidfd_getfd(r0, r0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x6800, 0x8) [ 2586.896204] kauditd_printk_skb: 47 callbacks suppressed [ 2586.896221] audit: type=1326 audit(1712858788.291:3898): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27638 comm="syz-executor.7" exe="/syz-executor.7" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x0 [ 2586.904721] FAULT_INJECTION: forcing a failure. [ 2586.904721] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2586.907179] CPU: 0 PID: 27633 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2586.908415] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2586.909873] Call Trace: [ 2586.910487] dump_stack+0x107/0x167 [ 2586.911181] should_fail.cold+0x5/0xa [ 2586.911901] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2586.913114] generic_perform_write+0x279/0x4f0 [ 2586.913938] ? page_cache_prev_miss+0x310/0x310 [ 2586.915013] ? down_write_killable+0x180/0x180 [ 2586.915910] ext4_buffered_write_iter+0x232/0x4a0 [ 2586.916971] ext4_file_write_iter+0xc11/0x18d0 [ 2586.917812] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2586.918856] ? __lockdep_reset_lock+0x180/0x180 [ 2586.919793] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2586.920968] ? SOFTIRQ_verbose+0x10/0x10 [ 2586.921721] new_sync_write+0x42c/0x660 [ 2586.922432] ? new_sync_read+0x6f0/0x6f0 [ 2586.923351] ? ksys_write+0x12d/0x260 [ 2586.924054] ? lock_release+0x680/0x680 [ 2586.924941] ? selinux_file_permission+0x92/0x520 [ 2586.925812] ? __fget_files+0x296/0x4c0 [ 2586.926545] vfs_write+0x747/0xa70 [ 2586.927215] ksys_write+0x12d/0x260 [ 2586.927883] ? __ia32_sys_read+0xb0/0xb0 [ 2586.928623] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2586.929547] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2586.930693] do_syscall_64+0x33/0x40 [ 2586.931392] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2586.932405] RIP: 0033:0x7f09d9220b19 [ 2586.933022] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2586.936448] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2586.937623] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2586.938942] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2586.940274] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2586.941394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2586.942715] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2586.943956] hpet: Lost 2 RTC interrupts [ 2586.955452] audit: type=1326 audit(1712858788.350:3899): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2586.961453] audit: type=1326 audit(1712858788.354:3900): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:06:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = syz_open_dev$rtc(&(0x7f0000000080), 0x0, 0x8000) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f00000000c0)={0x0, 0x0, 0x7, 0x0, '\x00', [{0x100, 0x63, 0xfe, 0xf328, 0x4, 0x9}, {0x800, 0xfffffeff, 0x3124c, 0x9, 0x8000, 0x1}], ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:06:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="062f6603000bd77c"]) r3 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r3, 0x0, r2, &(0x7f00000004c0)=0x9, 0x3, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000680)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r4, @ANYBLOB="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"]) readlinkat(r4, &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)=""/162, 0xa2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x3, 0x1a) write(r5, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) getdents(r5, &(0x7f00000002c0)=""/186, 0xba) 18:06:28 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x35, 0x1, 0x1}, {}, {0x6}]}) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x7, &(0x7f0000000040)=[{0x8, 0x1f, 0x3, 0x1}, {0x3ff, 0x1, 0x81, 0x4}, {0x0, 0x1, 0x8, 0x9}, {0x8, 0xad, 0x2, 0xff}, {0x2, 0x81, 0xbf, 0x1}, {0x7, 0xff, 0x8, 0x8000}, {0x7208, 0xa4, 0x1, 0x6}]}) 18:06:28 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 43) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:06:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r0, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r2 = openat(r1, &(0x7f0000000080)='./file1\x00', 0x8000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) sendfile(r0, r2, 0x0, 0x20d315) openat(r3, &(0x7f0000000040)='./file0\x00', 0x4040, 0x4) [ 2586.970688] audit: type=1326 audit(1712858788.359:3901): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2586.976538] FAULT_INJECTION: forcing a failure. [ 2586.976538] name failslab, interval 1, probability 0, space 0, times 0 [ 2586.977807] CPU: 1 PID: 27650 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2586.978575] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2586.979492] Call Trace: [ 2586.979796] dump_stack+0x107/0x167 [ 2586.980209] should_fail.cold+0x5/0xa [ 2586.980643] ? create_object.isra.0+0x3a/0xa20 [ 2586.981167] should_failslab+0x5/0x20 [ 2586.981591] kmem_cache_alloc+0x5b/0x310 [ 2586.982046] ? mark_held_locks+0x9e/0xe0 [ 2586.982505] create_object.isra.0+0x3a/0xa20 [ 2586.983017] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2586.983585] kmem_cache_alloc_bulk+0x168/0x320 [ 2586.984098] io_submit_sqes+0x6f76/0x85c0 [ 2586.984592] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2586.985149] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2586.985687] ? lock_downgrade+0x6d0/0x6d0 [ 2586.986161] ? find_held_lock+0x2c/0x110 [ 2586.986619] ? io_submit_sqes+0x85c0/0x85c0 [ 2586.987119] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2586.987662] ? wait_for_completion_io+0x270/0x270 [ 2586.988205] ? rcu_read_lock_any_held+0x75/0xa0 [ 2586.988717] ? vfs_write+0x354/0xa70 [ 2586.989134] ? fput_many+0x2f/0x1a0 [ 2586.989540] ? ksys_write+0x1a9/0x260 [ 2586.990085] ? __ia32_sys_read+0xb0/0xb0 [ 2586.990539] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2586.991129] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2586.991703] do_syscall_64+0x33/0x40 [ 2586.992125] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2586.992698] RIP: 0033:0x7fdada22fb19 [ 2586.993116] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2586.995134] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2586.995967] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2586.996745] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2586.997520] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2586.998290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2586.999062] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2587.003885] audit: type=1326 audit(1712858788.364:3902): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2587.010846] audit: type=1326 audit(1712858788.366:3903): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:06:28 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f00000002c0)=[&(0x7f0000000040)='*\x00', &(0x7f0000000080)='-#&[&.\x00', &(0x7f0000000100)='\'.(\xc5(*\x00', &(0x7f0000000140)='\'\x00', &(0x7f0000000180)='.*\x00', &(0x7f00000001c0)='+-\'\x00'], &(0x7f0000000480)=[&(0x7f0000000300)='/\\@\x00', &(0x7f0000000340)='\x00', &(0x7f0000000380)='\x00', &(0x7f00000003c0)='$(^+\xea{#]&\'&[\\=[)\x00', &(0x7f0000000400)='/!@)-&$\x00', &(0x7f0000000440)='\x00'], 0x1000) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2587.017391] audit: type=1326 audit(1712858788.368:3904): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2587.022946] audit: type=1326 audit(1712858788.373:3905): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2587.027071] audit: type=1326 audit(1712858788.376:3906): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27635 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 [ 2587.241071] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.242143] print_req_error: 6 callbacks suppressed [ 2587.242162] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.244605] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.244663] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.245771] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2587.246574] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.248909] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.248975] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.249997] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2587.250836] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.253169] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.253256] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.254245] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2587.255089] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.257561] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.257635] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.258652] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2587.259500] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.261820] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2587.261889] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.262888] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2587.265852] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2587.265964] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.267514] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2587.267585] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2587.269198] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:06:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 56) 18:06:44 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f0000000080)) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) fcntl$lock(r1, 0x24, &(0x7f0000000000)={0x3, 0x2, 0x800, 0xe7}) fallocate(r0, 0x8, 0x0, 0x8000) 18:06:44 executing program 7: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32=r1]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:44 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 44) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:06:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) r3 = syz_open_dev$ttys(0xc, 0x2, 0x1) r4 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) fcntl$dupfd(r3, 0x0, r4) 18:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x162) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:06:44 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) ioctl(r1, 0x7, &(0x7f0000000080)="e36221e4d7446eb235c3acfec5b5c4aab16a95c5b68e4677cf19883839b1f83bbf0eaccfd399982a22a2653a5702af9db2afcab88ca8918190ea8e4c49db3468c734951973f7953999543f4b2d8edd2c13692a0f9505eb95b25b01f1edb4efa15f156494") r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2603.011652] FAULT_INJECTION: forcing a failure. [ 2603.011652] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2603.013913] CPU: 0 PID: 27768 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2603.015179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.016695] Call Trace: [ 2603.017099] dump_stack+0x107/0x167 [ 2603.017798] should_fail.cold+0x5/0xa [ 2603.018426] __alloc_pages_nodemask+0x182/0x600 [ 2603.019212] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2603.020251] ? find_get_entry+0x2c8/0x740 [ 2603.020868] ? vmacache_find+0x55/0x2a0 [ 2603.021495] alloc_pages_current+0x187/0x280 [ 2603.022147] __page_cache_alloc+0x2d2/0x360 [ 2603.022771] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.023664] pagecache_get_page+0x2c7/0xc80 [ 2603.024427] ? asm_exc_page_fault+0x1e/0x30 [ 2603.025081] grab_cache_page_write_begin+0x64/0xa0 [ 2603.026006] ext4_da_write_begin+0x2f3/0xd40 [ 2603.026655] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2603.027439] ? ext4_write_begin+0x10f0/0x10f0 [ 2603.028171] ? copyout_mc+0x140/0x140 [ 2603.028855] generic_perform_write+0x20a/0x4f0 [ 2603.029554] ? page_cache_prev_miss+0x310/0x310 [ 2603.030415] ? down_write_killable+0x180/0x180 [ 2603.031195] ext4_buffered_write_iter+0x232/0x4a0 [ 2603.031902] ext4_file_write_iter+0xc11/0x18d0 [ 2603.032807] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2603.033513] ? __lockdep_reset_lock+0x180/0x180 [ 2603.034340] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2603.035110] ? SOFTIRQ_verbose+0x10/0x10 [ 2603.035727] new_sync_write+0x42c/0x660 [ 2603.036317] ? new_sync_read+0x6f0/0x6f0 [ 2603.036928] ? ksys_write+0x12d/0x260 [ 2603.037481] ? lock_release+0x680/0x680 [ 2603.038253] ? selinux_file_permission+0x92/0x520 [ 2603.038977] ? __fget_files+0x296/0x4c0 [ 2603.039666] vfs_write+0x747/0xa70 [ 2603.040349] ksys_write+0x12d/0x260 [ 2603.040954] ? __ia32_sys_read+0xb0/0xb0 [ 2603.041677] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.042471] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2603.043257] do_syscall_64+0x33/0x40 [ 2603.043810] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2603.044568] RIP: 0033:0x7f09d9220b19 [ 2603.045130] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2603.048135] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2603.049363] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2603.050585] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2603.051805] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.053044] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.054254] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2603.055655] hpet_rtc_timer_reinit: 15 callbacks suppressed [ 2603.055667] hpet: Lost 2 RTC interrupts 18:06:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file1\x00', 0x12581, 0x30) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2603.075892] audit: type=1326 audit(1712858804.470:3922): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.083365] audit: type=1326 audit(1712858804.476:3923): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.094251] audit: type=1326 audit(1712858804.477:3924): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.096183] FAULT_INJECTION: forcing a failure. [ 2603.096183] name failslab, interval 1, probability 0, space 0, times 0 [ 2603.099186] CPU: 0 PID: 27783 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2603.100223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2603.101448] Call Trace: [ 2603.101849] dump_stack+0x107/0x167 [ 2603.102394] should_fail.cold+0x5/0xa [ 2603.102961] ? create_object.isra.0+0x3a/0xa20 [ 2603.103646] should_failslab+0x5/0x20 [ 2603.104209] kmem_cache_alloc+0x5b/0x310 [ 2603.104809] ? mark_held_locks+0x9e/0xe0 [ 2603.104882] audit: type=1326 audit(1712858804.487:3925): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.105411] create_object.isra.0+0x3a/0xa20 [ 2603.105439] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2603.109938] kmem_cache_alloc_bulk+0x168/0x320 [ 2603.110622] io_submit_sqes+0x6f76/0x85c0 [ 2603.111279] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2603.112011] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2603.112722] ? lock_downgrade+0x6d0/0x6d0 [ 2603.113331] ? find_held_lock+0x2c/0x110 [ 2603.113936] ? io_submit_sqes+0x85c0/0x85c0 [ 2603.114580] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2603.115306] ? wait_for_completion_io+0x270/0x270 [ 2603.116017] ? rcu_read_lock_any_held+0x75/0xa0 [ 2603.116463] audit: type=1326 audit(1712858804.487:3926): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.116696] ? vfs_write+0x354/0xa70 [ 2603.116718] ? fput_many+0x2f/0x1a0 [ 2603.120905] ? ksys_write+0x1a9/0x260 [ 2603.121476] ? __ia32_sys_read+0xb0/0xb0 [ 2603.122082] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2603.122858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2603.123630] do_syscall_64+0x33/0x40 [ 2603.124181] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2603.124933] RIP: 0033:0x7fdada22fb19 [ 2603.125482] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2603.127248] audit: type=1326 audit(1712858804.496:3927): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.128174] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2603.128196] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2603.128209] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2603.128220] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2603.128242] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2603.136589] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2603.137798] hpet: Lost 2 RTC interrupts [ 2603.140263] audit: type=1326 audit(1712858804.505:3928): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9c70e37b19 code=0x7ffc0000 [ 2603.165957] audit: type=1326 audit(1712858804.540:3929): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27770 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f9c70e39197 code=0x7ffc0000 18:06:44 executing program 2: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r0, {0x6}}, './file1\x00'}) copy_file_range(0xffffffffffffffff, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r1}}, './file1\x00'}) r2 = openat(r0, &(0x7f0000000080)='./file1/file0\x00', 0x8002, 0x2) creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r2, 0x6611) 18:06:44 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) sendfile(r0, r1, &(0x7f00000003c0)=0x8, 0x9595) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r3, &(0x7f0000000240)="01", 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(r3, 0xc0189377, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r3, @ANYBLOB="1f73d3fb9f0200006a981b018a8560b7"]) recvmsg$unix(r4, &(0x7f0000000380)={&(0x7f0000000040), 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/65, 0x41}, {&(0x7f0000000180)=""/12, 0xc}, {&(0x7f00000002c0)=""/170, 0xaa}], 0x3}, 0x80000042) sendfile(r0, r2, 0x0, 0x20d315) 18:06:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000), 0x400, 0x200) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) utimensat(r3, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100)={{r4, r5/1000+10000}}, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) [ 2603.613110] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.613972] print_req_error: 6 callbacks suppressed [ 2603.613991] blk_update_request: I/O error, dev sr0, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.616512] blk_update_request: I/O error, dev loop4, sector 2096896 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.618082] Buffer I/O error on dev loop4, logical block 2096896, async page read [ 2603.619416] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.620579] blk_update_request: I/O error, dev sr0, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.622231] blk_update_request: I/O error, dev loop4, sector 2096897 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.623787] Buffer I/O error on dev loop4, logical block 2096897, async page read [ 2603.629419] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.630250] blk_update_request: I/O error, dev sr0, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.632014] blk_update_request: I/O error, dev loop4, sector 2096898 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.633555] Buffer I/O error on dev loop4, logical block 2096898, async page read [ 2603.642192] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.643037] blk_update_request: I/O error, dev sr0, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.644625] blk_update_request: I/O error, dev loop4, sector 2096899 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.644670] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.646116] Buffer I/O error on dev loop4, logical block 2096899, async page read [ 2603.647135] blk_update_request: I/O error, dev sr0, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.649646] blk_update_request: I/O error, dev loop4, sector 2096900 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2603.649699] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.651126] Buffer I/O error on dev loop4, logical block 2096900, async page read [ 2603.652025] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.652993] Buffer I/O error on dev loop4, logical block 2096901, async page read [ 2603.653844] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2603.654784] Buffer I/O error on dev loop4, logical block 2096902, async page read [ 2603.656564] Buffer I/O error on dev loop4, logical block 2096903, async page read 18:06:59 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:06:59 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 45) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:06:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 57) 18:06:59 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x2001, 0x89) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)="01", 0x1) ftruncate(r0, 0x6cc) sendfile(r0, r1, 0x0, 0x20d315) 18:06:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', 0x521241, 0x28) ftruncate(r0, 0x5) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB='\x00'/16]) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r1, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x408400, 0x1b1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000640)=ANY=[@ANYBLOB="0100000001000066994cbd0d358ec9f799d49c4b60fca779bf73e8099f23c93fa6f545675b9068b4d318c7552b539da97fc3e2cae2e6e4f895e223bb36cfb7f198cd16438623be2917565a99b916eee3dced71d1d1e30ddfc4ce420219a5df0126905bcb0d316680f296eb3b8df5f5694ae2d41244e1eed1b3cdcb832b7aab86e3f32ae28a35ce715139a5f3a40b2be54865b9b2c953f576e2c069ebd178828946c145e52ff911437d77da650588a74ca3d108dfc1b3db197fd658f26f1e90511779520b4ec364f29c6b8ecdd49267", @ANYRES32=0xffffffffffffffff, @ANYRES32=r3, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) write$binfmt_script(r4, &(0x7f00000001c0)={'#! ', './file1', [{0x20, 'setgroups\x00'}, {0x20, 'setgroups\x00'}], 0xa, "f358f055bd292980bb19db9a98da814f2d0bd6"}, 0x34) r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x7, 0x400) fstat(0xffffffffffffffff, &(0x7f0000000540)) write$P9_RREADLINK(r5, &(0x7f0000000400)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) sendmsg$NFT_MSG_GETCHAIN(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000040a01030000000000000000000000010b00070066696c74657200000c00023d0000000000000005"], 0x2c}}, 0x40080) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f00000002c0)='setgroups\x00') openat(0xffffffffffffff9c, &(0x7f0000000480)='./file1/file0\x00', 0x332f36137167c81c, 0x120) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x80) write(r7, &(0x7f0000000240)="01", 0x1) sendfile(r0, r6, 0x0, 0x20d315) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) 18:06:59 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000002040)='./file2\x00', 0x10040, 0x100) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x5e, 0x10402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x1}, 0x0, 0x100000000, 0xfffffffe, 0x7, 0x0, 0xffffffff, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = clone3(&(0x7f00000008c0)={0x55040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r3, &(0x7f0000000040), 0x12) fcntl$getownex(r3, 0x10, &(0x7f0000000240)) r4 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r5 = getpid() kcmp(r2, r5, 0x4, r4, r3) perf_event_open(&(0x7f0000000080)={0x3, 0x80, 0x7c, 0xb1, 0xc4, 0x81, 0x0, 0x80000000, 0x6112, 0xd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x400, 0x1, @perf_config_ext={0x3, 0x5}, 0x10020, 0xfd0, 0x80000000, 0x4, 0x80000000, 0x8a, 0x1, 0x0, 0x100, 0x0, 0x378}, r5, 0xc, r0, 0xa) fallocate(r1, 0x0, 0x0, 0x8800000) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='oom_adj\x00') write$cgroup_int(r6, &(0x7f0000000040), 0x12) fcntl$getownex(r6, 0x10, &(0x7f0000000240)) r7 = syz_mount_image$tmpfs(0x0, &(0x7f0000000080)='./file2\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r8 = getpid() kcmp(0x0, r8, 0x4, r7, r6) fcntl$lock(r4, 0x7, &(0x7f0000000100)={0x2, 0x1, 0x800, 0x43}) 18:06:59 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000054200)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001500)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r23}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r26}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {0x0, r26}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r36}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r27}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r35}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {0x0, r32}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000054400)={0x7fffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {r18}, {r21, r26}], 0x8, "f39c75ac96bbea"}) sendfile(r0, r1, &(0x7f0000000000)=0x1, 0x6) fallocate(r0, 0x8, 0x0, 0x8000) 18:06:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x647e3, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2617.864657] FAULT_INJECTION: forcing a failure. [ 2617.864657] name failslab, interval 1, probability 0, space 0, times 0 [ 2617.865894] CPU: 0 PID: 27912 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2617.866543] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2617.867336] Call Trace: [ 2617.867594] dump_stack+0x107/0x167 [ 2617.867941] should_fail.cold+0x5/0xa [ 2617.868302] ? jbd2__journal_start+0x190/0x7e0 [ 2617.868737] should_failslab+0x5/0x20 [ 2617.869099] kmem_cache_alloc+0x5b/0x310 [ 2617.869495] jbd2__journal_start+0x190/0x7e0 [ 2617.869915] __ext4_journal_start_sb+0x214/0x390 [ 2617.870374] ext4_da_write_begin+0x51f/0xd40 [ 2617.870801] ? ext4_write_begin+0x10f0/0x10f0 [ 2617.871229] ? copyout_mc+0x140/0x140 [ 2617.871609] generic_perform_write+0x20a/0x4f0 [ 2617.872050] ? page_cache_prev_miss+0x310/0x310 [ 2617.872496] ? down_write_killable+0x180/0x180 [ 2617.872940] ext4_buffered_write_iter+0x232/0x4a0 [ 2617.873397] ext4_file_write_iter+0xc11/0x18d0 [ 2617.873850] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2617.874284] ? __lockdep_reset_lock+0x180/0x180 [ 2617.874727] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2617.875230] ? SOFTIRQ_verbose+0x10/0x10 [ 2617.875622] new_sync_write+0x42c/0x660 [ 2617.876005] ? new_sync_read+0x6f0/0x6f0 [ 2617.876392] ? ksys_write+0x12d/0x260 [ 2617.876760] ? lock_release+0x680/0x680 [ 2617.877140] ? selinux_file_permission+0x92/0x520 [ 2617.877603] ? __fget_files+0x296/0x4c0 [ 2617.877992] vfs_write+0x747/0xa70 [ 2617.878337] ksys_write+0x12d/0x260 [ 2617.878686] ? __ia32_sys_read+0xb0/0xb0 [ 2617.879077] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2617.879579] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2617.880074] do_syscall_64+0x33/0x40 [ 2617.880426] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2617.880948] RIP: 0033:0x7f09d9220b19 [ 2617.881300] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2617.883017] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2617.883738] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2617.884401] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2617.885059] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2617.885722] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2617.886385] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2617.892586] kauditd_printk_skb: 47 callbacks suppressed [ 2617.892607] audit: type=1326 audit(1712858819.287:3977): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2617.898253] audit: type=1326 audit(1712858819.287:3978): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2617.911974] audit: type=1326 audit(1712858819.293:3979): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=437 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2617.921348] FAULT_INJECTION: forcing a failure. [ 2617.921348] name failslab, interval 1, probability 0, space 0, times 0 [ 2617.923009] CPU: 1 PID: 27915 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2617.924024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2617.925231] Call Trace: [ 2617.925635] dump_stack+0x107/0x167 [ 2617.926185] should_fail.cold+0x5/0xa [ 2617.926748] ? create_object.isra.0+0x3a/0xa20 [ 2617.927429] should_failslab+0x5/0x20 [ 2617.928065] kmem_cache_alloc+0x5b/0x310 [ 2617.928660] ? mark_held_locks+0x9e/0xe0 [ 2617.929258] create_object.isra.0+0x3a/0xa20 [ 2617.929894] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 18:06:59 executing program 2: openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[], 0xfdef) [ 2617.930639] kmem_cache_alloc_bulk+0x168/0x320 [ 2617.931493] io_submit_sqes+0x6f76/0x85c0 [ 2617.932138] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2617.932862] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2617.933566] ? lock_downgrade+0x6d0/0x6d0 [ 2617.934170] ? find_held_lock+0x2c/0x110 [ 2617.934770] ? io_submit_sqes+0x85c0/0x85c0 [ 2617.935423] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2617.936139] ? wait_for_completion_io+0x270/0x270 [ 2617.936843] ? rcu_read_lock_any_held+0x75/0xa0 [ 2617.937525] ? vfs_write+0x354/0xa70 [ 2617.938075] ? fput_many+0x2f/0x1a0 [ 2617.938606] ? ksys_write+0x1a9/0x260 [ 2617.939166] ? __ia32_sys_read+0xb0/0xb0 [ 2617.939770] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2617.940535] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2617.941289] do_syscall_64+0x33/0x40 [ 2617.941836] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2617.942588] RIP: 0033:0x7fdada22fb19 [ 2617.943125] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2617.945838] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2617.946936] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2617.947972] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2617.948999] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2617.950021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2617.951049] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2617.961096] audit: type=1326 audit(1712858819.294:3980): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2617.976176] audit: type=1326 audit(1712858819.294:3981): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2617.989598] audit: type=1326 audit(1712858819.297:3982): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 [ 2618.003684] audit: type=1326 audit(1712858819.298:3983): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7a1baf9b19 code=0x7ffc0000 18:06:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 58) [ 2618.014871] audit: type=1326 audit(1712858819.302:3984): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f7a1bafb197 code=0x7ffc0000 [ 2618.018106] audit: type=1326 audit(1712858819.306:3985): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f7a1baac8ac code=0x7ffc0000 [ 2618.027705] audit: type=1326 audit(1712858819.312:3986): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27908 comm="syz-executor.3" exe="/syz-executor.3" sig=0 arch=c000003e syscall=45 compat=0 ip=0x7f7a1baac7e4 code=0x7ffc0000 18:06:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) r3 = epoll_create(0x2) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000580)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_STATION(r5, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000080)={0x2c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_STA_WME={0x4}, @NL80211_ATTR_MAC={0xa}]}, 0x2c}}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000100)={&(0x7f00000012c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="000428bd7000fbdbdf257400000008000300", @ANYRES32=r7, @ANYBLOB="579d69d4cd5f80ae955f3230ff5d90228a1ea9b449c7158fd7294f20a855bbb5bd22de5afce88b3bb6adefc8885eb3dd77be49c078a73773002342e300561543a6841c9b18304d609443daef8c2155071bfa241098a5144e1f16cdad072fcc3f05529ab1404ea887e232dfa617e54be98d35abe68db42473f16d5f8b8e4833aa846af7770d07acfd1fe83067971435a13796f8cc81dddf6feba37c3b3cab9ae8ee99a157366a1a6156136a5252954ab9565c1eb5bf4b781f1cd46016b14529764bfbdecfa4a20fbcc90d71edcd5186a1356d1f6becd16357cb765068764f3b319ae21e291bb1be0f81b74dc0e7cdccf0"], 0x1c}, 0x1, 0x0, 0x0, 0x4000804}, 0xc000) ioctl$BTRFS_IOC_SNAP_CREATE(r3, 0x50009401, &(0x7f00000002c0)={{r4}, "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"}) sendfile(r0, r1, 0x0, 0x20d315) 18:06:59 executing program 2: r0 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x3f, 0x9, &(0x7f0000001500)=[{&(0x7f00000000c0)="27f6ba019466398ed7aa3dea99d95574e7527c81b4683bd2db7b7519bd5aef232a73be74e03f9dd0618eb8ca784f496b4e4cb3f66b6db06504935800c8bad06470b6a6dcd1c6a3b9b2e60d71bb908236a47d5aaa1a364db88ea396730908d84b424204523569b7378b010dc50540ae0a90c8a1965178f23bfc36b5af9abd8607331a098ca6a79ed109f0cf5843ed64c62cf90353ec5a1a15b4b7e42897230ab45b3d68db48a801ab6a2fe9d32f51", 0xae, 0x2}, {&(0x7f0000000180)="2743c53d0d517f8499c4164c74c820bb1a3e0741ef0679decec9e46d1cf85f1f01ca798b1caffdab955e18a68aafbbffb2a88d08d87125d9d2a8441ebc5633b66321cc2e6581bbe0b8cf07318c3a825bc9611122f41ef7ba2c285b9fd78bba19fdd321dd088d4bb43105009a5de2c2a43344deea6bdf63126ad039615da3541d4660da515a247eeec62d5a047def5e946b9769ee4650b9917c58", 0x9a, 0x81}, {&(0x7f0000000240)="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", 0x1000, 0xffffffffffffff5f}, {&(0x7f0000001240)="89f4723d51cea756bf4352f056f9439900036f62b35df7ae632dc57a0b85362f384640ca4c03870ca098f91cdff2bb08c5475ffc3efea0e7b53f54dc88794033c8c070cff4dd470b8f5800df4f7cdfb64ddd40c0405ffb11e35baf4f16054d5c", 0x60, 0x730}, {&(0x7f00000012c0)="37107702dac9b2ded4cffc74dcfbc1c3d4a3547be5bc28637089b05913a1c8b1bfc2707fc4e4b33a5e324c35ad5ca99424cb8fb3d52d4122368f055189776b393703a4f271050a45ba2ab9b36394b48fb540612f1ec6b23156ced256e448627b59ca0a9a9b9f503fbd3dfe54cef05cd68fd02e2cdac5a7892206191fd82257d1dd03720711e300427c4bd6b4acebd498da32d7142c225412563fdd053e321f647d", 0xa1, 0x400}, {&(0x7f0000001380)="3acb99ebc5ab270ddf4dd8506ec2336a3984c5cfc3a27df8ac30e3a4936a117623d10eb7794b91633be125e261798176c09bbaf29c6982f94689a2fe52b3e4438dd619a8efec14e54321", 0x4a, 0x1}, {&(0x7f0000001400)="dabfcadbebf900dc648532cce42082c50aab5e25b8d5c096363fa9c218b05b8a315fcdd551c7e1", 0x27, 0x5}, {&(0x7f0000001440)="35494d21d9191217627bce11154e", 0xe, 0x4}, {&(0x7f0000001480)="3f39e9967e6f6071b4da0c881de1ed6098c39358767fb89e6ea7cf1af7109fca018c5e3be8be690406a44ba7d83823d1c0598ff0682ee2c8e8de8c4cfdee877164", 0x41, 0x8}], 0x0, &(0x7f0000001600)={[{'\',.,:'}, {'\xe3%%'}], [{@fowner_gt={'fowner>', 0xee01}}]}) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x56b101, 0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r1, 0x6611) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, 0x10, r2, 0x8000000) r4 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240)={0x0, 0x0, 0x1}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000140)=0x0) r7 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r7, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r7, 0x0) ioctl$sock_SIOCOUTQ(r7, 0x5411, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000001700)={'nr0\x00'}) syz_io_uring_submit(r5, r6, &(0x7f0000001ac0)=@IORING_OP_FILES_UPDATE={0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) syz_io_uring_submit(r8, r6, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r4, 0x0, 0x0}, 0x0) syz_io_uring_submit(r3, r6, &(0x7f00000016c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r1, 0x80, &(0x7f0000001640)=@hci={0x1f, 0x4, 0x3}, 0x0, 0x0, 0x1}, 0x0) [ 2618.095240] FAULT_INJECTION: forcing a failure. [ 2618.095240] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.096280] CPU: 0 PID: 27961 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2618.096883] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.097592] Call Trace: [ 2618.097831] dump_stack+0x107/0x167 [ 2618.098156] should_fail.cold+0x5/0xa [ 2618.098497] ? create_object.isra.0+0x3a/0xa20 [ 2618.098901] should_failslab+0x5/0x20 [ 2618.099236] kmem_cache_alloc+0x5b/0x310 [ 2618.099608] ? lru_cache_add+0x45c/0x800 [ 2618.099961] create_object.isra.0+0x3a/0xa20 [ 2618.100342] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2618.100784] kmem_cache_alloc+0x159/0x310 [ 2618.101149] jbd2__journal_start+0x190/0x7e0 [ 2618.101538] __ext4_journal_start_sb+0x214/0x390 [ 2618.101949] ext4_da_write_begin+0x51f/0xd40 [ 2618.102342] ? ext4_write_begin+0x10f0/0x10f0 [ 2618.102723] ? copyout_mc+0x140/0x140 [ 2618.103058] generic_perform_write+0x20a/0x4f0 [ 2618.103470] ? page_cache_prev_miss+0x310/0x310 [ 2618.103874] ? down_write_killable+0x180/0x180 [ 2618.104275] ext4_buffered_write_iter+0x232/0x4a0 [ 2618.104690] ext4_file_write_iter+0xc11/0x18d0 [ 2618.105091] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2618.105486] ? __lockdep_reset_lock+0x180/0x180 [ 2618.105884] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2618.106327] ? SOFTIRQ_verbose+0x10/0x10 [ 2618.106684] new_sync_write+0x42c/0x660 [ 2618.107028] ? new_sync_read+0x6f0/0x6f0 [ 2618.107388] ? ksys_write+0x12d/0x260 [ 2618.107715] ? lock_release+0x680/0x680 [ 2618.108057] ? selinux_file_permission+0x92/0x520 [ 2618.108483] ? __fget_files+0x296/0x4c0 [ 2618.108831] vfs_write+0x747/0xa70 [ 2618.109142] ksys_write+0x12d/0x260 [ 2618.109459] ? __ia32_sys_read+0xb0/0xb0 [ 2618.109812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2618.110255] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2618.110697] do_syscall_64+0x33/0x40 [ 2618.111018] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.111469] RIP: 0033:0x7f09d9220b19 [ 2618.111791] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2618.113339] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2618.113987] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2618.114591] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2618.115197] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.115817] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.116417] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:06:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 59) 18:06:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x1010, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(0x0, r1, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x2}, 0x200) ioctl$sock_SIOCOUTQ(r0, 0x5411, 0x0) getsockname(r0, &(0x7f0000000080)=@isdn, &(0x7f0000000100)=0x80) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000000), 0x7fff, 0x2402) fadvise64(r3, 0x5, 0x4b8c, 0x4) write$binfmt_elf64(r2, &(0x7f0000000100)=ANY=[], 0xfdef) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r4, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r4, 0x0) ioctl$sock_SIOCOUTQ(r4, 0x5411, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000180)={'batadv_slave_0\x00'}) fallocate(r2, 0x8, 0x0, 0x8000) [ 2618.184699] FAULT_INJECTION: forcing a failure. [ 2618.184699] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2618.185805] CPU: 0 PID: 28039 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2618.186486] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.187232] Call Trace: [ 2618.187511] dump_stack+0x107/0x167 [ 2618.187890] should_fail.cold+0x5/0xa [ 2618.188291] __alloc_pages_nodemask+0x182/0x600 [ 2618.188778] ? __alloc_pages_slowpath.constprop.0+0x2130/0x2130 [ 2618.189405] ? find_get_entry+0x2c8/0x740 [ 2618.189840] ? vmacache_find+0x55/0x2a0 [ 2618.190261] alloc_pages_current+0x187/0x280 [ 2618.190717] __page_cache_alloc+0x2d2/0x360 [ 2618.191162] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2618.191709] pagecache_get_page+0x2c7/0xc80 [ 2618.192155] ? asm_exc_page_fault+0x1e/0x30 [ 2618.192603] grab_cache_page_write_begin+0x64/0xa0 [ 2618.193101] ext4_da_write_begin+0x2f3/0xd40 [ 2618.193508] ? iov_iter_fault_in_readable+0x1f7/0x410 [ 2618.194046] ? ext4_write_begin+0x10f0/0x10f0 [ 2618.194446] ? copyout_mc+0x140/0x140 [ 2618.194843] generic_perform_write+0x20a/0x4f0 [ 2618.195274] ? page_cache_prev_miss+0x310/0x310 [ 2618.195751] ? down_write_killable+0x180/0x180 [ 2618.196170] ext4_buffered_write_iter+0x232/0x4a0 [ 2618.196663] ext4_file_write_iter+0xc11/0x18d0 [ 2618.197084] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2618.197541] ? __lockdep_reset_lock+0x180/0x180 [ 2618.198016] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2618.198529] ? SOFTIRQ_verbose+0x10/0x10 [ 2618.198956] new_sync_write+0x42c/0x660 [ 2618.199362] ? new_sync_read+0x6f0/0x6f0 [ 2618.199772] ? ksys_write+0x12d/0x260 [ 2618.200155] ? lock_release+0x680/0x680 [ 2618.200562] ? selinux_file_permission+0x92/0x520 [ 2618.201056] ? __fget_files+0x296/0x4c0 [ 2618.201463] vfs_write+0x747/0xa70 [ 2618.201835] ksys_write+0x12d/0x260 [ 2618.202203] ? __ia32_sys_read+0xb0/0xb0 [ 2618.202620] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2618.203150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2618.203676] do_syscall_64+0x33/0x40 [ 2618.204047] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.204551] RIP: 0033:0x7f09d9220b19 [ 2618.204930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2618.206734] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2618.207503] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2618.208213] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2618.208923] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.209630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.210347] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 18:06:59 executing program 6: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000480)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0x124) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r3, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @dev}, 0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @local}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000100)={r8, 0x3, 0x6}, 0x10) setsockopt$packet_add_memb(r6, 0x107, 0x1, &(0x7f0000000080)={r8, 0x1, 0x6, @dev}, 0x10) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f00000002c0)=ANY=[@ANYBLOB="68010000", @ANYRES16=0x0, @ANYBLOB="000427bd7000ffdbdf2502000000680001801400020069705f76746930000000000000000000087b0100", @ANYRES32=r0, @ANYBLOB="080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="140002006272696467655f736c6176655f300000140002006c6f0000000000000000000000000000080003000200000008000100", @ANYRES32=r5, @ANYBLOB="34000180140002006d61637674617030000000000000000008000100", @ANYRES32=r8, @ANYBLOB="140002006970366772653000000000000000000014000180080003000200000008000300030000006000018008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="080003000100000014000200776732000000000000000000000000001400020076657468315f746f5f627269646765001400020067656e657665310000000000000000003800018008000100", @ANYRES32=0x0, @ANYBLOB="08000300d0ae473c08000100", @ANYRES32=0x0, @ANYBLOB="080003000300000014000200766574683100000000000000000000000c0001800800030000000000"], 0x168}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) r9 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r10 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r11 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r11, &(0x7f0000000240)="01", 0x1) sendfile(r9, r10, 0x0, 0x20d315) 18:06:59 executing program 2: msgsnd(0x0, &(0x7f0000000000)={0x2, "bb499b9515f821f5d9ad6270504ff6eabd9730b2f250"}, 0x1e, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) fcntl$setown(r1, 0x8, 0xffffffffffffffff) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 2618.281344] device lo entered promiscuous mode [ 2618.299314] device lo left promiscuous mode [ 2618.306193] device lo entered promiscuous mode 18:06:59 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) [ 2618.314165] device lo left promiscuous mode 18:06:59 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 46) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:06:59 executing program 7: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000080)=@abs, &(0x7f0000000000)=0x6e) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000180)=0x3b1, 0x4) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x100, 0x21) setsockopt$inet6_int(r0, 0x29, 0x21, 0x0, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x0, 0x0, 0x8800000) [ 2618.455184] FAULT_INJECTION: forcing a failure. [ 2618.455184] name failslab, interval 1, probability 0, space 0, times 0 [ 2618.456252] CPU: 0 PID: 28068 Comm: syz-executor.4 Not tainted 5.10.214 #1 [ 2618.456942] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.457755] Call Trace: [ 2618.458025] dump_stack+0x107/0x167 18:06:59 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 60) 18:06:59 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(0xffffffffffffffff, r0, 0x0, 0x20d315) [ 2618.458387] should_fail.cold+0x5/0xa 18:06:59 executing program 6: r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) ioctl$FIONREAD(r0, 0x7041, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r2 = accept$unix(r1, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e) dup2(r2, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) creat(&(0x7f0000000000)='./file1\x00', 0x88) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) r4 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r4, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r5}}, './file1\x00'}) ioctl$VT_WAITACTIVE(r5, 0x5607) r6 = open(&(0x7f0000000080)='./file1\x00', 0x80001, 0x20) connect$inet(r6, &(0x7f0000000100)={0x2, 0x4e22, @broadcast}, 0x10) r7 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r7, &(0x7f0000000300)="01de1fa327dd009fd00f4820", 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/locks\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x121080, 0x20) sendfile(r1, r3, 0x0, 0x20d315) [ 2618.458813] ? create_object.isra.0+0x3a/0xa20 [ 2618.459319] should_failslab+0x5/0x20 [ 2618.459704] kmem_cache_alloc+0x5b/0x310 [ 2618.460126] ? mark_held_locks+0x9e/0xe0 [ 2618.460538] create_object.isra.0+0x3a/0xa20 [ 2618.460987] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2618.461501] kmem_cache_alloc_bulk+0x168/0x320 [ 2618.461963] io_submit_sqes+0x6f76/0x85c0 [ 2618.462397] ? __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2618.462897] __do_sys_io_uring_enter+0x6b5/0x18c0 [ 2618.463389] ? lock_downgrade+0x6d0/0x6d0 [ 2618.463804] ? find_held_lock+0x2c/0x110 [ 2618.464219] ? io_submit_sqes+0x85c0/0x85c0 [ 2618.464665] ? __mutex_unlock_slowpath+0xe1/0x600 [ 2618.465152] ? wait_for_completion_io+0x270/0x270 [ 2618.465635] ? rcu_read_lock_any_held+0x75/0xa0 [ 2618.466096] ? vfs_write+0x354/0xa70 [ 2618.466465] ? fput_many+0x2f/0x1a0 [ 2618.466831] ? ksys_write+0x1a9/0x260 [ 2618.467145] ? __ia32_sys_read+0xb0/0xb0 [ 2618.467562] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2618.468088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2618.468610] do_syscall_64+0x33/0x40 [ 2618.468988] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.469496] RIP: 0033:0x7fdada22fb19 [ 2618.469885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2618.471715] RSP: 002b:00007fdad77a5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 2618.472487] RAX: ffffffffffffffda RBX: 00007fdada342f60 RCX: 00007fdada22fb19 [ 2618.473196] RDX: 0000000000000000 RSI: 00000000000058ab RDI: 0000000000000003 [ 2618.473911] RBP: 00007fdad77a51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.474623] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.475343] R13: 00007ffe3504835f R14: 00007fdad77a5300 R15: 0000000000022000 [ 2618.489959] FAULT_INJECTION: forcing a failure. [ 2618.489959] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2618.492018] CPU: 1 PID: 28070 Comm: syz-executor.1 Not tainted 5.10.214 #1 [ 2618.493069] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2618.494326] Call Trace: [ 2618.494735] dump_stack+0x107/0x167 [ 2618.495322] should_fail.cold+0x5/0xa [ 2618.495913] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2618.496739] generic_perform_write+0x279/0x4f0 [ 2618.497445] ? page_cache_prev_miss+0x310/0x310 [ 2618.498158] ? down_write_killable+0x180/0x180 [ 2618.498870] ext4_buffered_write_iter+0x232/0x4a0 [ 2618.499610] ext4_file_write_iter+0xc11/0x18d0 [ 2618.500331] ? ext4_file_read_iter+0x4c0/0x4c0 [ 2618.501025] ? __lockdep_reset_lock+0x180/0x180 [ 2618.501735] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2618.502526] ? SOFTIRQ_verbose+0x10/0x10 [ 2618.503154] new_sync_write+0x42c/0x660 [ 2618.503775] ? new_sync_read+0x6f0/0x6f0 [ 2618.504391] ? ksys_write+0x12d/0x260 [ 2618.504983] ? lock_release+0x680/0x680 [ 2618.505585] ? selinux_file_permission+0x92/0x520 [ 2618.506422] ? __fget_files+0x296/0x4c0 [ 2618.507038] vfs_write+0x747/0xa70 [ 2618.507595] ksys_write+0x12d/0x260 [ 2618.508146] ? __ia32_sys_read+0xb0/0xb0 [ 2618.508764] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2618.509550] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2618.510338] do_syscall_64+0x33/0x40 [ 2618.510901] entry_SYSCALL_64_after_hwframe+0x62/0xc7 [ 2618.511676] RIP: 0033:0x7f09d9220b19 [ 2618.512242] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2618.514987] RSP: 002b:00007f09d6796188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 2618.516136] RAX: ffffffffffffffda RBX: 00007f09d9333f60 RCX: 00007f09d9220b19 [ 2618.517203] RDX: 000000000000fdef RSI: 00000000200001c0 RDI: 0000000000000003 [ 2618.518268] RBP: 00007f09d67961d0 R08: 0000000000000000 R09: 0000000000000000 [ 2618.519340] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2618.520423] R13: 00007ffc126171ff R14: 00007f09d6796300 R15: 0000000000022000 [ 2618.540143] Aborting journal on device sda-8. [ 2618.549566] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 2618.555962] EXT4-fs error (device sda) in ext4_setattr:5612: Journal has aborted [ 2618.557643] EXT4-fs (sda): Remounting filesystem read-only [ 2618.558711] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 2618.580861] EXT4-fs error (device sda): ext4_journal_check_start:83: Detected aborted journal [ 2619.562478] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2619.691093] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 18:07:11 executing program 3: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000000000}, 0x48c0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) openat2(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x40, 0x0, 0x6}, 0x18) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000004700), 0xa8dc, 0x400) ioctl$AUTOFS_DEV_IOCTL_FAIL(r1, 0xc0189377, &(0x7f00000001c0)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYRESHEX]) fcntl$setownex(r0, 0xf, &(0x7f0000000000)={0x1, 0xffffffffffffffff}) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f00000004c0)) ioctl$F2FS_IOC_SET_PIN_FILE(r0, 0x4004f50d, &(0x7f00000000c0)=0x1) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan1\x00'}) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fork() r5 = fork() kcmp(r4, r5, 0x0, r2, r3) 18:07:12 executing program 4: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000740), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0), 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000004) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) (fail_nth: 47) syz_mount_image$ext4(&(0x7f00000008c0)='ext2\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 18:07:12 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) (fail_nth: 61) 18:07:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) openat(r1, &(0x7f0000000000)='./file1\x00', 0x240000, 0x8) write(r2, &(0x7f0000000240)="01", 0x1) sendfile(r0, r1, 0x0, 0x20d315) 18:07:12 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) r1 = perf_event_open$cgroup(&(0x7f0000000080)={0x5, 0x80, 0x80, 0x0, 0xfb, 0x42, 0x0, 0x8, 0x4000, 0x2, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcb, 0x0, @perf_config_ext={0x6, 0x81}, 0xde61, 0x9, 0x400, 0x6, 0x2, 0x0, 0x4, 0x0, 0xba9, 0x0, 0x3}, 0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0xe) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x6}}, './file1\x00'}) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, 0xffffffffffffffff, &(0x7f00000004c0)=0x9, 0x3, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) r4 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) fsconfig$FSCONFIG_SET_FD(r3, 0x5, &(0x7f00000002c0)='trusted.overlay.redirect\x00', 0x0, r4) r5 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0xe8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)={{0x1, 0x1, 0x18, r5, {0x6}}, './file1\x00'}) r6 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r6, 0x0, r5, &(0x7f00000004c0)=0x9, 0x3, 0x0) r7 = openat(0xffffffffffffffff, &(0x7f0000000340)='./file1/file0/file0\x00', 0x80, 0x40) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r5, 0xc0189378, &(0x7f0000000540)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYRES32=r7, @ANYBLOB="fb"]) perf_event_open$cgroup(&(0x7f0000000180)={0x4, 0x80, 0x5, 0x6a, 0x3, 0x5, 0x0, 0x7, 0x4844, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000000), 0xf}, 0x10000, 0x6, 0x9, 0x0, 0x3, 0x10bc5dfa, 0x6, 0x0, 0x6, 0x0, 0x2}, r7, 0x8, r0, 0x9) lsetxattr$trusted_overlay_redirect(&(0x7f0000000200)='./file1\x00', &(0x7f0000000240), &(0x7f0000000280)='./file1\x00', 0x8, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000100)={{0x0, 0x2, 0x10001, 0x2, 0x1, 0x1f, 0x1, 0x6, 0x8, 0x4, 0x4, 0x7, 0xb, 0x7f, 0x3c2fda8a}, 0x10, [0x0, 0x0]}) 18:07:12 executing program 7: r0 = syz_mount_image$msdos(&(0x7f00000011c0), &(0x7f0000001200)='./file0\x00', 0xffffffffffffffff, 0x0, &(0x7f0000001380), 0x0, &(0x7f0000001400)={[{@fat=@allow_utime}]}) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x5, 0x1}}, './file1\x00'}) sendmmsg$sock(r1, &(0x7f0000004900)=[{{&(0x7f0000000040)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x3, 0x1, 0x2, {0xa, 0x4e22, 0x8b4, @mcast2, 0x7}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)="a59f19808b38300f27b7f09791e0f29e42fa7888c809792f46df720d2445f87b4b675ca1803944a8bee39bfd43d344114861e14b3e82c66cff2420d7de9373c314cc9492d43010b83d95c9924853c7c696bd10b95e93469e2c96de27d66aaeebfba698d9ac08102ee29e864e628870de6b83ada3fa52ec5c2f82b1d608de466bdc94b903429d20900eacf831cdfbb2ee4c4f4c6a700e31fd672fb21601b862f91efa4ef396341172f3090fb1c4c40c361469b20e98ee6654764ca1260bceb038faefa0f358256bdf3bc576c5a85c2af70cf8", 0xd2}], 0x1, &(0x7f0000000200)=[@timestamping={{0x14, 0x1, 0x25, 0x8}}], 0x18}}, {{&(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @host}, 0x80, &(0x7f00000004c0)=[{&(0x7f00000002c0)="c4f2c4efd57ed0b8b53ca5b646aeacb5d7bfd4d2ee0f53ca67aed94e95d182960baf74ba9f82b69424038fb224a6c9ebe6de5cde5074617c8a74d848da4effbee4c15a5fa55dc451f8fbc712df65f1353c1775102cecf6d9d1d839c45287004bf40180af0c2b6e8716ad0d7dd9732d26a6b1e60aabe58d909c5509d90b1df513e2cf0f63924ee60e846cedfa3f0ac6e148183a18f3841fae6250a340dca47a977515c3e55a3c", 0xa6}, {&(0x7f0000000380)="0335becdfd", 0x5}, {&(0x7f00000003c0)="2f193bfedf18cf384eee5a3d119b5fbb1a31ad6f13a49dd3af832a771459b04ee1ef350cfe0ef4c22ba287872a8f81ace90d84b33485aded0ac32174c0c88250d7ca16b07c99544fae69aa45339aacc327f73c044299351470058acf4d4cc19722ad77bff599f0c7c683fdba340666793e2510e886aa9b9191f55deb6e9faf63e333a505db064fd2f844e93491cc8cbf275c612832417a451fb22e1514d6f7f2ab538226e2c19ec34c225c9bb459bc845d81368ca85734a2ae95d16198c6a71bad448de56e75412db5c78e0812a33d4e5da17d9c8cd72bd397cd92a215962459c2411d88", 0xe4}, {&(0x7f0000001440)="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0x1000}], 0x4, &(0x7f0000000500)=[@txtime={{0x18, 0x1, 0x3d, 0xe000000000000000}}, @timestamping={{0x14, 0x1, 0x25, 0xff}}], 0x30}}, {{&(0x7f0000000540)=@ieee802154={0x24, @short={0x2, 0x1, 0xaaa0}}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000005c0)="6932fa254bb0dc3895622a406be65749ccbe9fb71d0c792d28097d03ba374e77830461ce5c7e8aa7bd6f01081077b1ec1554d31cded19f10dcea763350173b97d40aab2d9d0d52f27b0a542e07", 0x4d}, {&(0x7f0000000640)="ad2f2be4a3464734a9c0", 0xa}, {&(0x7f0000000680)="81461882765085cd24a17b87de4f61a8e7502c0f57283b85fbce85ec4bc23a603e7258d0f29910b01a4dd2393aa6a0b7466b28ce553156a76c96e9fe4fabce055a40327433aa51e64530cb7062da6449e4936183b0647698c9603e132b12d8894e81d3d4af9452bc983ed4ff210465d0ff6cc2574eb0f07c9b66f8564f822e385288f0d9c785760fff363c047db7d38c4ced8ce26169815c1041a3ec6bc6deb1e6", 0xa1}, {&(0x7f0000000740)="3632ba9e0ca3f5c74efe7b7f4e4637a0154f3a6697a41d9f57191328e49226ad61af278f4140bcf662b3c41f534a7b988fd68d765ce4369cadf1ffb93b8dd95aab9dca5368586189bacdfe02a69d674138f030d3d20480495dec9b62ff7c2b9e67d2342e83f265c859923956c5a5ba52bf2739d3ad51018737bdc9af87ee3c9c9cd215d6c4503cda9f66bd132ccb23943d622f495f599fbbf0761635ea8a26f3727bbf87be100f54d6064dedb22c688a91fed0", 0xb3}, {&(0x7f0000000800)="4cd9ed1e481d21e11edff2e0cbf3a37c9dc4e1af8ad6ac9fab7173ea8bc1843dd146ac4ec575ff1608dc9a4008edd5ff004cd3eb34b4aead0c6413e031fb6292deacd6fe17def972cb9c7ab5b83cf3759ebbae6de2f19fc8795291dc07adba1a08b7215b8076c39f1b552557f9e5ea1209dd2a037774cb13f11b53c22774379d5bcd90cccf1613c50df9a5775b18b5597b2c8bba89980125766280b002a740", 0x9f}, {&(0x7f00000008c0)="4f8d664de7f4079a3b5d3ce0af0a9ae2739e5881b94949ea3e1eef41a7b11a6f465c4c71a53d28beb48e83b85d550e718940cd41617404916fb9b0e675d52c2750d3b7d54fc39f2e406aff3c9c52d4aa101e7e25e5f438561e571f06cef3bacf12", 0x61}, {&(0x7f0000000940)="33cbaedfdb16ccf5ceab272a284ec62f6e4df075082e66c7c22969e9861b0fc948056f9d0a839ba60e57760cec4d060ce027e55d0ef1e77584bffd50f7a1f18ff4e121400f64c7762c2d0340863a48fb715af57c01f14d829c3188cacd86f63173739c28e6e3999fec8f1a29bb862b80e386f66a0616d3954ce268585f593bc9fcbcecb8a0c9d127aa74a1d88563581b049fa86e6227d46c5a5846e6f36a6b7063ded8ac953a4f0e4b355cdc60ca0cb4931f941dea76c4d385cda9f1fb87c63d14e0f7ab9966ae318164a77c220b", 0xce}], 0x7, &(0x7f0000000ac0)=[@txtime={{0x18, 0x1, 0x3d, 0x8}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @txtime={{0x18, 0x1, 0x3d, 0x80000000}}], 0x60}}, {{&(0x7f0000000b40)=@tipc=@name={0x1e, 0x2, 0x1, {{0x2, 0x1}}}, 0x80, 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{&(0x7f0000001340)="8eb18813a41a888b9bab5c76632a5258983c30ef8da1dfa8bc484c43c0600e65598b8fa5e975c58900d7ee887f887e633597379513ec8ef3f59a300ad9794a3f4c8b4f308d582b94289ad8d42a24366801598a4de3a4011b710c46caf59334b88e9634d668d52f26483092cd52c581998ded1af0f934fef4373cdb7dbe86b7108b3cd5d1913eff274642d4e46333c94570736468c3f8a36ed9b46306d6", 0x9d}, {&(0x7f0000003440)="21cc19f8d41b447a2fd85200eda76bb802362f5b0ac324607b71ab9a2bd0637b32127c257782a61ea49dfb1c41a53926368fca8c0b0f88d2f58cf67a7cba2599199457a126d9201072db2e6c8412b38bad5ccf95cf5fe6b24c8a71c477e0a7f2f7f412019ec082d1ee984a99e264426a80f8488e2874be5ddaeff836fb7a81ee5ec5824eaf3d4bdd795d04a2fed6e116c5798eb437d5edf0c30841ed81c07b504d355b42a758a12d873fd85f39d810ac1883f7a3fc7e22a806991f21e06fed4bbade7108e2f39c184a81933f99f6fd795e8b3fde61b809480615212c610a1906304a0bd54227d1", 0xe7}, {&(0x7f0000003540)="ecec46525d0383e606565d0a2f41f6ac24cf1b5b4590bebc594b677cd8d1e52a247cc4ac5f8657ea863a0f40c93d61c8fcb620083434a27d352f0670b518cc8b3f4cbb89a0f2f1d59fd4e78a0475080addf6377c3faab5ca4b943e695dcdfeff4338566c552b02ce83cc77d477c754dac2868387a95ccf952a806d09f5ef593e7566c2605d8a9fd842f6226434e8033da6a03c5e1f4089b0a1c8", 0x9a}, {&(0x7f0000003600)="e66f5006c82bf66ee6536dd0ee0661aca0957a24f635737917f9587f7310d814b0d9a501a35d050c4e2077a5c167dc4d5868af8226421c759f5da0979bbe8509be546210824c33c78587ebcdfea9c19b596196c4539fa85b5705ee31285326410a1ff59ea0b4e06d4e9e68e01fc2d01ac73076a5c6669191aa8fd31793ae889e58dbcf804ff352c346ea48093cef689849dd2bf51a0ff865ee1d8bc1ee103f66126df4964e7ba1a2c222bd6e2f640465ec54a708fed373992b2ec6a63113e7b14ab7ddef412901c2b01d1a320e8ce2d73681610519c7ca5376f81bc757e8bb4f", 0xe0}, {&(0x7f0000003700)="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", 0x1000}, {&(0x7f0000004700)="92a5895c0c68847ed9786c1353490e0da22ffa9473832013dd7c09ee9e65596771784cd19472fbed04059bc45a115b563145ac3fd256d83f6f40f5b6d204c6da860592ba137e7d3396bee580ee48f680febaeb896af093b93b466dce4ec95f4465cc078ad8a663f73210caa50adb7bc2e698292cb3c3d4f877951d62bc4f8112bf2e92e784e76344a2d0e09e893e919258aafdb771dc2565b85ff0e7cc74447bc3199e42c134c1cba06785718c0498f1af9c8c5dbfca6c8597f6a49488965cedfefa7ecdf42670e48c37db59c5175fb06f79b91dfbe44fd6ed463b74", 0xdc}], 0xa, &(0x7f00000048c0)=[@txtime={{0x18, 0x1, 0x3d, 0x4}}], 0x18}}], 0x6, 0x8000) 18:07:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) sendfile(r0, 0xffffffffffffffff, 0x0, 0x20d315) 18:07:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r25}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r23}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r24}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {0x0, r21}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r22}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000047180)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x0, "5cc24804f3121a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000048180)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0xff, "656cc04da6b332"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r30}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r29}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r28}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r31}, {0x0, 0x0}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r35}, {0x0, r31}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r36}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r41}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r39}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r32}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r40}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r34}, {}, {}, {}, {}, {}, {}, {0x0, r37}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r38}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r33}], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000049180)={0xfff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {0x0, r26}, {r27}, {r41}], 0xdd, "b919983a974f34"}) write$binfmt_elf64(r1, &(0x7f0000000280)=ANY=[], 0xfdef) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 18:07:12 executing program 5: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r1, 0x0) ioctl$sock_SIOCOUTQ(r1, 0x5411, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r2, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r2, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r3, &(0x7f0000000040)={0x1f, @fixed}, 0x8) listen(r3, 0x0) ioctl$sock_SIOCOUTQ(r3, 0x5411, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[@ANYRES64=r2, @ANYRESDEC=r1, @ANYRES32=r3, @ANYRES32], 0xfdef) fallocate(r0, 0x8, 0x0, 0x8000) 2024/04/11 18:07:25 executor 0 failed 11 times: failed to create temp dir: mkdir syzkaller-testdir308812154: read-only file system VM DIAGNOSIS: 18:07:25 Registers: info registers vcpu 0 RAX=0000000000000024 RBX=0000000000000001 RCX=ffffffff8127f2a1 RDX=1ffffffff09d153a RSI=0000000000000004 RDI=0000000000000000 RBP=ffff88806ce09e00 RSP=ffff88806ce09d58 R8 =0000000000000001 R9 =0000000000000003 R10=ffffed100d9c139a R11=0000000000000001 R12=0000000000000002 R13=dffffc0000000000 R14=ffff888008076000 R15=ffffed100d9c13c0 RIP=ffffffff810843a6 RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fdadc29b900 00000000 00000000 GS =0000 ffff88806ce00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fdad9824000 CR3=000000000d7b4000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=f42bf7d8dba0b8aef1495b3ff2637794 XMM02=00000000001a1bd82c67c8bc2e329bc3 XMM03=00000000001a2cc8e042d86d42eb936e XMM04=c1c25f101980cffb00000000000ae8e0 XMM05=139997807ff5a44200000000001a2cc8 XMM06=37e4b4b26c32a5ac00000000001a1bd8 XMM07=ec2efd57dc4c00df00000000001a1b08 XMM08=eff9b2d0a8fce9cb00000000001a1a50 XMM09=00000000000000000000000000000000 XMM10=00002020000000000000200000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=0000000000000007 RBX=1ffff1100d9e13b4 RCX=0000000000000000 RDX=0000000000000000 RSI=0000000000000008 RDI=ffff888008980944 RBP=0000000000000000 RSP=ffff88806cf09d90 R8 =0000000000000000 R9 =ffffffff85673a4f R10=0000000000000246 R11=0000000000000001 R12=0000000000000002 R13=0000000000000000 R14=ffffffff84ff8a40 R15=0000000000000000 RIP=ffffffff81274368 RFL=00000246 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 0000000000000000 00000000 00000000 GS =0000 ffff88806cf00000 00000000 00000000 LDT=0000 fffffe0000000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f6febf07328 CR3=0000000004e26000 CR4=00350ee0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 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