001c18000000000000000000001a0000000022001e", 0x9f, 0x8800}, {&(0x7f0000011700)="22001e0000000000001e00080000000008007809140b2a3a0802", 0x1a, 0xf000}], 0x0, &(0x7f0000000080)={[{@hide}, {@mode={'mode', 0x3d, 0xfff}}, {@unhide}]}) 22:28:41 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r2 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendfile(0xffffffffffffffff, r2, &(0x7f0000000840)=0x400, 0x5) r3 = 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', 0x0) dup2(r3, r1) 22:28:41 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) r3 = dup3(r0, r1, 0x0) sendmsg$inet6(r3, &(0x7f00000008c0)={&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000001c0)='1', 0x1}], 0x1}, 0x200048c0) 22:28:41 executing program 7: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/uts\x00') ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 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, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) add_key$keyring(0x0, &(0x7f0000000100)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x40402) r2 = fcntl$dupfd(r1, 0x0, r1) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0xb610, 0x0, 0x7, 0x0, 0x8000000b7a, 0x1000000, 0x0, 0x0, 0xfffffc01}, 0xffffffffffffffff, 0x5, r2, 0xb) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r1, &(0x7f00000002c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0xffffffffffffff94, 0x0}}], 0x200002dc) r3 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r3, 0x0, 0xffffffffffffffff) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}}, 0x0) 22:28:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {0x0}], 0x0, &(0x7f0000014900)) 22:28:41 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002500210c0c00000000000000000000009dfb54d2ba0445a464d405d9ee0e5a2488d3b2e3ddf14f3a0da3940fa633d6acadd12fbecd8e00458e0a725480c44f1786923e5bb23e0d289a8a5b495dd7c17ea9d88decba8c72ec42f11ddc37dff8ea58411b30eca4af14bb2b624af5d94d76b1a526060dcd90ce08f23ad25ecce521329b433c50c31a48771eef4e3fa70a697ed22fdf074acd2433be1e19d8893d4f5a9277c054f4e421"], 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xf, 0x0, @perf_config_ext={0x42d}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xcd6, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x8000}, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) syz_io_uring_complete(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000001000000180e0000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000034ccdc6247840c17c3bb837e2b989f45adce4e0800000000020000c4048f01000000001c030000000000000000000057", @ANYRES32=r7], 0x38}}], 0x1, 0x0) 22:28:41 executing program 6: unshare(0x62060480) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xff, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40}, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000180), 0x400840, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x402100) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$EXT4_IOC_GROUP_EXTEND(r0, 0x40086607, &(0x7f0000000100)=0x5) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) unshare(0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r2, &(0x7f0000000000)='./file0\x00', 0x0, 0x134) unshare(0x48020200) 22:28:41 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:28:41 executing program 0: r0 = perf_event_open(0x0, 0x0, 0xfeffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000280), 0x60000, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x1, @remote}, 0x10) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/meminfo\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffe3) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x1, 0x43, 0x6, 0x9, 0x0, 0xfff, 0x2280, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x2, 0x2}, 0x0, 0x61a0, 0x4, 0x3, 0xffff, 0x10000, 0x7, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x6, 0xffffffffffffffff, 0x0) fsetxattr$trusted_overlay_redirect(r2, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x7) r3 = socket$packet(0x11, 0x2, 0x300) sendmmsg(r3, &(0x7f0000002380)=[{{&(0x7f0000000c40)=@caif=@dgm={0x25, 0x2}, 0x80, &(0x7f0000000f40)=[{&(0x7f0000000cc0)="bf", 0x1}], 0x1}}, {{&(0x7f0000000fc0)=@ieee802154={0x24, @short}, 0x80, 0x0}}], 0x2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000000040)) chdir(&(0x7f0000000040)='./file0\x00') ioctl$BLKFRASET(0xffffffffffffffff, 0x1264, &(0x7f0000000240)=0x6) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) [ 1438.629157] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1438.703695] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) 22:28:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xb, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {0x0}], 0x0, &(0x7f0000014900)) 22:28:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000840)=0x400, 0x5) memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x0) 22:28:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:28:55 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r0, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) creat(&(0x7f0000000000)='./file0\x00', 0x2) socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@private1={0xfc, 0x1, '\x00', 0x1}, 0x4b, r3}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000040)) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x201, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0xfc, 0x0, 0x0, 0x5e, 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, r4, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 22:28:55 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef010001000000e2f4655f000000000000000001000000000000000b0000000001000008000000d24201001283", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000009b94b11e46934f5489a26265ae170793010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="02000000030000000400000016000f000300040000000000000000000f00c5d7", 0x20, 0x1000}, {&(0x7f0000012600)="ed41000000100000e2f4655fe2f4655fe2f4655f000000000000040080", 0x1d, 0x4100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x424000) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0xc1, 0x6, 0x3, 0xbd, 0x0, 0x9, 0x880, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0x8001, 0x5b5}, 0x1cc80, 0x6, 0x80000000, 0x9, 0x5, 0x9276, 0x4, 0x0, 0x43f82eaa, 0x0, 0x3ff}, 0x0, 0x1, r0, 0x5) 22:28:55 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'virt_wifi0\x00'}) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$F2FS_IOC_GET_FEATURES(0xffffffffffffffff, 0x8004f50c, &(0x7f00000001c0)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000180)={@loopback, 0xfffffffe}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'hsr0\x00'}) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x0, 0x45, 0xfe, 0x0, 0x0, 0x5e, 0x0, 0xfe6c4587bc5832a9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0, 0x2}, 0x20d0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 22:28:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) r3 = dup3(r0, r1, 0x0) sendmsg$inet6(r3, &(0x7f00000008c0)={&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000001c0)='1', 0x1}], 0x1}, 0x200048c0) 22:28:55 executing program 1: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x8000}, 0x4) socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r1) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="140000002500210c0c00000000000000000000009dfb54d2ba0445a464d405d9ee0e5a2488d3b2e3ddf14f3a0da3940fa633d6acadd12fbecd8e00458e0a725480c44f1786923e5bb23e0d289a8a5b495dd7c17ea9d88decba8c72ec42f11ddc37dff8ea58411b30eca4af14bb2b624af5d94d76b1a526060dcd90ce08f23ad25ecce521329b433c50c31a48771eef4e3fa70a697ed22fdf074acd2433be1e19d8893d4f5a9277c054f4e421"], 0x14}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xf, 0x0, @perf_config_ext={0x42d}, 0x800, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xcd6, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r6 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000000c0)={0x2, 0x8000}, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) syz_io_uring_complete(0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) write$P9_RUNLINKAT(0xffffffffffffffff, &(0x7f0000000040)={0x7}, 0x7) fallocate(0xffffffffffffffff, 0x20, 0x0, 0x8000) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000001000000180e0000", @ANYRES32=r0, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB='./file0\x00']) sendmmsg$inet(r4, &(0x7f0000002040)=[{{&(0x7f0000000380)={0x2, 0x0, @multicast1}, 0x10, &(0x7f0000001600)=[{&(0x7f00000003c0)="db9c", 0xffe7}], 0x1, &(0x7f0000000100)=ANY=[@ANYBLOB="140000000000000034ccdc6247840c17c3bb837e2b989f45adce4e0800000000020000c4048f01000000001c030000000000000000000057", @ANYRES32=r7], 0x38}}], 0x1, 0x0) [ 1452.952258] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) [ 1452.966059] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:28:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:28:55 executing program 1: 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$vfat(0x0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x3b, 0x0, 0xe090, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @empty, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) fsync(r2) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e731d66742c7266646e6f3d8ef6adc8ad47b2f88856a80f9ad52191e380454fa891b18edf1ed1bbb1bb999068e7b74d2034f710dea12d25fd5712fd361e256585597baf4b5dbee5fe8a67713803cf2c5c64555e97dcd6962a", @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,version=9p2000.L,\x00']) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) dup2(0xffffffffffffffff, r3) fsetxattr$security_ima(r0, &(0x7f0000000180), &(0x7f0000000280)=@v2={0x5, 0x1, 0x1, 0x8, 0x8c, "6afa3a63489799d0cd2a54c975db66428c3a78eba8f8d18b9d739cf39a42fbc465ff3f00f2cf7ddb535db8294fdf574fe5b9d1eca6415143f344f1b8b5dbe19728736af7a1edc7204639b4a21244b551b014071feda91cc3635559d1f787f0de3ae74ec7467c70e2b87ae1d16913ea4963ee11e6af3c7e5627a78f7ae6f1dd2f461fa1de1004ea02d7b9032f"}, 0x95, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000000)={0x1, 0x4}) 22:28:55 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) sendfile(0xffffffffffffffff, r1, &(0x7f0000000840)=0x400, 0x5) 22:28:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) r3 = dup3(r0, r1, 0x0) sendmsg$inet6(r3, &(0x7f00000008c0)={&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000001c0)='1', 0x1}], 0x1}, 0x200048c0) 22:28:55 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$sock_int(r0, 0x1, 0x3, 0x0, &(0x7f0000000140)) r1 = socket$unix(0x1, 0x1, 0x0) sendmsg$NL80211_CMD_EXTERNAL_AUTH(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40804000}, 0xc, &(0x7f0000000500)={&(0x7f0000000440)={0x98, 0x0, 0xb05, 0x70bd2c, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_PMKID={0x14, 0x55, "192bba2d5c86e2220ec7215ac5de5b13"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac}, @NL80211_ATTR_PMKID={0x14, 0x55, "5eed1d0d1db7879bed87075eb6c04886"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x5e}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_PMKID={0x14, 0x55, "373015ba35883da1300f4a006a8dfed3"}, @NL80211_ATTR_BSSID={0xa, 0xf5, @random="e9100d7354ce"}, @NL80211_ATTR_PMKID={0x14, 0x55, "146151824cf9f9187edd0f91f53bbf23"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x5d}]}, 0x98}, 0x1, 0x0, 0x0, 0x40000}, 0x410) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)=ANY=[@ANYBLOB="01000000010000001800000054cea034e3031e0b2a22ec65781582f440390cafdf9332b91d5a4aeebb8dc80004000007000000000000867772499be4d88c6ac29d9e1992a4fa3483c3f0def040dc9d778293ba2f827ce3f26c", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r1, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e20}, 0x6e) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x1, r2, r3) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x7, 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, @perf_config_ext={0x7}, 0xbce8cdedcb23fe8c, 0x6, 0xfffffffc, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0xfffffffffffffffd, 0xffffffffffffffff, 0x7) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x70, 0x0, 0x4, 0x0, 0x0, 0x2, 0x8000c, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0x780}, 0x44000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) r6 = fsopen(&(0x7f00000000c0)='ramfs\x00', 0x0) r7 = dup2(r1, r4) sendmsg$nl_generic(r7, &(0x7f0000000380)={&(0x7f0000000100), 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x18, 0x18, 0x100, 0x70bd29, 0x25dfdbfd, {0x19}, [@typed={0x4, 0x18}]}, 0x18}, 0x1, 0x0, 0x0, 0xd1}, 0x45f68de391094972) fsconfig$FSCONFIG_CMD_CREATE(r6, 0x6, 0x0, 0x0, 0x0) 22:28:55 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:28:55 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="040000000000000771b14266b8d6c16b5809e9bf11ff9ae890a859791807563be78472e939c0b74379a13ad22d5a267e85e5c0e04a8368ca87eaad09fe0a7b6f2e45373f01fe095590e319bbb8419a923a82a13c6eaaed1f7b7c135d129d3baffcbc3835c9814d1e925a6a813592df0b78077781127ec4ebbf106a6428c20aef495c75a64655803af791150e9440019d6ac0f2c22d1da661f793c91d56e8a1e1cbe5aa54d779a83a65c072fad915b02282326b12a9f32ab192fd5797d5a3b356a998a4f0d586a858a20fb27d0b777b6a0734986c2eda03898a5505bfaed2c7e59ddb6031c839062cb0a51db6ac09ea5586000000"], 0x108) setsockopt$inet6_opts(r2, 0x29, 0x36, 0x0, 0x0) r3 = signalfd(r1, &(0x7f0000000100)={[0x7]}, 0x8) sendfile(r2, r3, &(0x7f0000000140)=0x6, 0x100) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r0) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000500)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="002e2f66696c650000ff01001500", @ANYBLOB="dbd88052d5d243965bdedf827f367b1c36b9795d4ffe054a75fd396b595086a05c9421b0b7e103c75deec096348183e017fd600e5aed2f97feda268b2ca2c932b78ad849144eea81df3927897aaf15b07819c9250b2891a776d1a97c870df1f747479c40387897ccea372946996e154a8c6f2d79d03e6ca5076aed37aa3a86d4a59e05e20ffd4e26d8687fbc27fcb484d9c2b9fcb7f55a9e22841678547b0a615f207bb102c5cc664abc083a87a970d53c7d0ee6859d63d7d5a92b6d0fbecb53cd6431a1b878200285a51ac0c1ad83460a4e9e"]) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) lseek(r5, 0x7, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f0000000180)=0xf92, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r7, r5, 0x0, 0x7ffffff9) [ 1453.253684] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock [ 1453.327844] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:29:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:10 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r2, 0x29, 0x36, &(0x7f00000002c0)=ANY=[@ANYBLOB="040000000000000771b14266b8d6c16b5809e9bf11ff9ae890a859791807563be78472e939c0b74379a13ad22d5a267e85e5c0e04a8368ca87eaad09fe0a7b6f2e45373f01fe095590e319bbb8419a923a82a13c6eaaed1f7b7c135d129d3baffcbc3835c9814d1e925a6a813592df0b78077781127ec4ebbf106a6428c20aef495c75a64655803af791150e9440019d6ac0f2c22d1da661f793c91d56e8a1e1cbe5aa54d779a83a65c072fad915b02282326b12a9f32ab192fd5797d5a3b356a998a4f0d586a858a20fb27d0b777b6a0734986c2eda03898a5505bfaed2c7e59ddb6031c839062cb0a51db6ac09ea5586000000"], 0x108) setsockopt$inet6_opts(r2, 0x29, 0x36, 0x0, 0x0) r3 = signalfd(r1, &(0x7f0000000100)={[0x7]}, 0x8) sendfile(r2, r3, &(0x7f0000000140)=0x6, 0x100) r4 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r0) r6 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000500)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r3, @ANYBLOB="002e2f66696c650000ff01001500", @ANYBLOB="dbd88052d5d243965bdedf827f367b1c36b9795d4ffe054a75fd396b595086a05c9421b0b7e103c75deec096348183e017fd600e5aed2f97feda268b2ca2c932b78ad849144eea81df3927897aaf15b07819c9250b2891a776d1a97c870df1f747479c40387897ccea372946996e154a8c6f2d79d03e6ca5076aed37aa3a86d4a59e05e20ffd4e26d8687fbc27fcb484d9c2b9fcb7f55a9e22841678547b0a615f207bb102c5cc664abc083a87a970d53c7d0ee6859d63d7d5a92b6d0fbecb53cd6431a1b878200285a51ac0c1ad83460a4e9e"]) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x40000, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) lseek(r5, 0x7, 0x0) setsockopt$inet6_tcp_int(r6, 0x6, 0x19, &(0x7f0000000180)=0xf92, 0x4) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r7, r5, 0x0, 0x7ffffff9) 22:29:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) r3 = dup3(r0, r1, 0x0) sendmsg$inet6(r3, &(0x7f00000008c0)={&(0x7f0000000100)={0xa, 0x0, 0x0, @loopback={0x0, 0x7ffff000}}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000001c0)='1', 0x1}], 0x1}, 0x200048c0) 22:29:10 executing program 1: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) creat(&(0x7f0000000140)='./file0\x00', 0x10) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000180)={[], [{@fsuuid={'fsuuid', 0x3d, {[0x65, 0x61, 0x32, 0x61, 0x39, 0x61, 0x37, 0x56], 0x2d, [0x6a, 0x32, 0x0, 0x62], 0x2d, [0x38, 0x65, 0x65, 0x38], 0x2d, [0x6a, 0x62, 0x66, 0x2b], 0x2d, [0x34, 0x33, 0x34, 0x31, 0x33, 0x38, 0x36, 0x64]}}}, {@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}]}) 22:29:10 executing program 6: pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="85ac7b310e63365ee9c41960ed6f1b84e9ade9f4ce8fde4398c8406249ff029336eb7e4b2ff729cf641b11877afc564e2d69732388f53a8b67d3e0fbff8d630b73f98a92b00e59515a35f7a69b2faef4661afa4e7b5b90b8c013300b242bd4879317db63084ba69c1e0494e8fa1bacb39f2a3da28c672573e856fe9e4ff3fbffd9cee987c269bf579d4e4c0d56578f3bb2", 0x91}], 0x1, 0x0, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8401, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'macvlan0\x00'}) pwrite64(r0, 0x0, 0x0, 0x0) 22:29:10 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) readv(r0, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/187, 0xbb}, {&(0x7f0000000280)=""/217, 0xd9}, {&(0x7f0000000440)=""/156, 0x9c}, {&(0x7f0000000380)=""/17, 0x11}, {&(0x7f0000000500)=""/99, 0x63}, {&(0x7f0000000940)=""/4096, 0x1000}], 0x6) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x9}}, './file1\x00'}) r3 = dup2(0xffffffffffffffff, r1) r4 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x20a00, 0x0) sendfile(r4, r1, &(0x7f0000000180)=0x6, 0x9) ioctl$INCFS_IOC_PERMIT_FILL(r2, 0x40046721, &(0x7f0000000080)={r3}) r5 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r5, 0x2285, 0x0) fcntl$dupfd(r5, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x42, 0x100) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@access_any}]}}) 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) syz_open_dev$ttys(0xc, 0x2, 0x0) [ 1467.733133] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) [ 1467.741824] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:29:10 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) sendmsg$FOU_CMD_ADD(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, 0x0, 0x10, 0x70bd28, 0x25dfdbff, {}, [@FOU_ATTR_PEER_V4={0x8, 0x8, @dev={0xac, 0x14, 0x14, 0x2b}}, @FOU_ATTR_TYPE={0x5, 0x4, 0x3}]}, 0x24}, 0x1, 0x0, 0x0, 0x200480c0}, 0x4008000) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x7, 0x4) 22:29:10 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) 22:29:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) dup3(r0, r1, 0x0) 22:29:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:10 executing program 0: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) syz_open_dev$vcsa(&(0x7f0000000040), 0x5, 0x14001) madvise(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 22:29:10 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x1f8, &(0x7f0000000680), &(0x7f0000fee000/0x1000)=nil, &(0x7f0000fec000/0x14000)=nil, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000440)) pipe2(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x7f, 0x7, 0x3, 0x1, 0x0, 0x5, 0x800, 0xe, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x4, 0x4}, 0x10, 0x400, 0x652, 0x2, 0x3, 0x1, 0xf000, 0x0, 0x9b}, 0x0, 0xe, r3, 0x3) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)=0x6e, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1000023f}, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r4, 0xc0286687, &(0x7f0000000240)={0x1, 0x7, 0xb9, &(0x7f0000000480)=""/185}) syz_io_uring_submit(r1, 0x0, &(0x7f00000001c0)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x1, 0x2007, @fd_index=0xa, 0x1, 0x0, 0x0, 0x1, 0x1}, 0x32) ftruncate(r5, 0x1) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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_config_ext={0x0, 0xfffffffffffff7e9}, 0xacf4ac9b71142229, 0x0, 0x0, 0x7, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) perf_event_open(&(0x7f0000000140)={0x4, 0xffffffffffffffa4, 0x9, 0x80, 0x5, 0xb0, 0x0, 0x40, 0x10002, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x8}, 0x1101, 0x101, 0x2, 0x8, 0xfff, 0x2, 0x7ff, 0x0, 0x6, 0x0, 0x7ff}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x9) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1467.994821] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:29:10 executing program 6: ioctl$BTRFS_IOC_BALANCE_CTL(0xffffffffffffffff, 0x40049421, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, 0x0, 0x0) socket$packet(0x11, 0x0, 0x300) setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f0000000240)=@req={0x8, 0x0, 0xfff}, 0x10) r1 = 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, 0x0, 0x145, 0xf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgctl$IPC_RMID(0x0, 0x0) msgget(0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd=r0}, 0x6) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r1, 0x6612) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)) move_pages(0x0, 0x2344, &(0x7f0000000080)=[&(0x7f0000ffe000/0x2000)=nil], 0x0, &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x0) msgctl$IPC_RMID(0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup2(r3, r1) msgsnd(0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="000000000000000048cafc7b94ba0f66dd562a6743b63d94d37ad5f33497924df8d2a21a6219c54f75daccda886c23e13c12d96b256a721321825c178c1142b8928d239e54192dc05c7c314c8cc489a01c2764e0c446f1aa1d537171c47f6f3c4050cd2f396c0cf333e1d3ea9136f8b10cc8cbe777fd9405e2e9ce5a51a5f122ab0e6f5f8741003f5141431d724efec67e9cbae64bf5332973b650c4c208287113f75363ebf5a8a75485c2accc207cd2a0929511b0d69d34ee017d7e20671ff986d822406999cc59effdfa98c3c959adef03fa"], 0xd3, 0x0) [ 1468.028942] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) [ 1468.034394] kauditd_printk_skb: 28 callbacks suppressed [ 1468.034406] audit: type=1326 audit(1719872950.566:369): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 22:29:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1468.037151] audit: type=1326 audit(1719872950.566:370): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.053467] audit: type=1326 audit(1719872950.585:371): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.056236] audit: type=1326 audit(1719872950.585:372): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.064194] audit: type=1326 audit(1719872950.586:373): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=30 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.073436] audit: type=1326 audit(1719872950.586:374): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.082073] audit: type=1326 audit(1719872950.586:375): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f09d58eaa04 code=0x7ffc0000 [ 1468.094006] audit: type=1326 audit(1719872950.591:376): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.110129] audit: type=1326 audit(1719872950.592:377): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=28 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 [ 1468.117957] audit: type=1326 audit(1719872950.592:378): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=10799 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f09d5937b19 code=0x7ffc0000 22:29:25 executing program 1: 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x90000, 0x0) sendfile(r1, r2, 0x0, 0x2) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@random={0xdd, 0x6, 'abcdef'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='kl0l', @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r5, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb0000000500110000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) io_uring_enter(0xffffffffffffffff, 0x630a, 0xce52, 0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0}) 22:29:25 executing program 7: sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="010026bd06000000df250700020008000300", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) 22:29:25 executing program 0: r0 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.log\x00', 0x220000, 0x10c) ioctl$BLKROTATIONAL(r0, 0x127e, &(0x7f00000001c0)) syz_io_uring_setup(0x0, &(0x7f0000000200)={0x0, 0x1000, 0x10, 0x2}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000040), &(0x7f0000000180)) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) r1 = inotify_init1(0x0) r2 = inotify_add_watch(r1, &(0x7f0000000040)='.\x00', 0x2000003) dup2(0xffffffffffffffff, 0xffffffffffffffff) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x59f5ee0a7c70a1ba, 0x0, @fd_index, 0x3, 0x0, 0x1, 0x0, 0x1, {0x0, r3}}, 0x8000) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x10) inotify_rm_watch(r1, r2) openat$incfs(r4, &(0x7f0000000100)='.pending_reads\x00', 0x202000, 0x44) dup3(r4, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r4, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000001c0)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x400e, @fd, 0x2, 0x1ee, 0x5, 0x4}, 0x7) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 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_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x495c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 22:29:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0xa, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:25 executing program 6: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$802154_dgram(r0, &(0x7f0000000240)={0x24, @long={0x3, 0x1}}, 0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r3) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r4, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16=r1, @ANYRESDEC=r6, @ANYRESHEX, @ANYRES32]}) sendmsg$NL802154_CMD_SET_TX_POWER(r5, &(0x7f00000004c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x48, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_TX_POWER={0x8, 0xb, 0x74}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x2}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$SCSI_IOCTL_STOP_UNIT(r1, 0x6) unshare(0x48020200) 22:29:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) [ 1483.323178] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1483.373540] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) 22:29:25 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:29:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:25 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:26 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFVLAN_DEL_VLAN_CMD(r0, 0x8982, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = dup(r2) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r4, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_SET_REKEY_OFFLOAD(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xbc, r4, 0x2, 0x70bd2d, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_REKEY_DATA={0x48, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "bacdbefe485de6d5"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x2}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="a821d95fc92956b94374560dc155e5be905e294743c1123a"}, @NL80211_REKEY_DATA_KEK={0x14, 0x1, @kek="8f3897214645f0d396b1f6300aefb8fc"}]}, @NL80211_ATTR_REKEY_DATA={0x58, 0x7a, 0x0, 0x1, [@NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "6a740ab569bc9845"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "50170308dfa0d55d"}, @NL80211_REKEY_DATA_AKM={0x8, 0x4, 0x5}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "851f0bf42559746d"}, @NL80211_REKEY_DATA_KCK={0x1c, 0x2, @kck_ext="9e0ec7cbbe2f5a07cbd2c4f525c94184493355631835e7e4"}, @NL80211_REKEY_DATA_REPLAY_CTR={0xc, 0x3, "c9c0371fc35a7498"}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4044011}, 0x24000001) 22:29:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1483.539641] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:29:40 executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, 0x0, 0x58000, 0x10b) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000280)={{0x1, 0x1, 0x18, r0, {0x0, 0x3}}, './file0\x00'}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_FS_INFO(r1, 0x8400941f, &(0x7f0000000480)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000400), 0x0) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 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, 0x0, @perf_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x20d315) 22:29:40 executing program 6: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) ioctl$sock_SIOCSIFVLAN_GET_VLAN_REALDEV_NAME_CMD(r0, 0x8983, &(0x7f0000000140)={0x8, 'vxcan1\x00', {'veth1\x00'}, 0x3}) r1 = 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) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000100), 0xff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x58) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x1c) fcntl$setown(r3, 0x8, 0x0) r4 = fork() r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x40, 0x1f, 0x39, 0x3, 0x0, 0x6, 0x6408, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x3}, 0x40, 0x10000, 0x5, 0x0, 0xffff, 0x9, 0x3, 0x0, 0x7, 0x0, 0x80000001}, r4, 0x8, r5, 0x1) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r3, r2, 0x0, 0x9bbb) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:29:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:40 executing program 7: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(r3, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010005946b1e81740000814cceef27f3bfa713f878af413d6105ac148e6f7ec5419b9afa2729fa4f3aade955f8eb5ea1c9786bf76d586e86509e3b03c96019265f252e377ca540bfe49c34947eea0495df3cfdf101436756ca6f923b1a20dd35dceb46e3b31577c3673d16d01d7072003f174e9fa84f41d792d9303a7c399c571fc7b8bdef3bf014d7fbe55268cf72ce084afc3b530c914407b1360b641002b539590c09cb5c66116ed8456524353bcc3f5bea12dfc79647614c1e80880f1ae1b6", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="00000000eaff0000"]) r5 = socket$unix(0x1, 0x5, 0x0) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r1, 0x0, 0x0, r4, r5) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) kcmp(0x0, r1, 0x4, 0xffffffffffffffff, r6) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x4000000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x10000}, 0x0, 0x0, 0x0, 0x3, 0x8, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mknod$loop(&(0x7f0000000140)='./file0/file0\x00', 0x0, 0x1) rename(&(0x7f0000000180)='./file1\x00', &(0x7f0000000240)='./file0/file1\x00') creat(&(0x7f0000000580)='./file0/file1\x00', 0x0) 22:29:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:29:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140), 0x90000, 0x0) sendfile(r1, r2, 0x0, 0x2) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r4, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@random={0xdd, 0x6, 'abcdef'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r3, {0x80000000}}, './file0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r6, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r4, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = fcntl$dupfd(r7, 0x0, r7) sendmsg$nl_generic(r8, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000002c0)={0x1c, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@generic="0000af0180"]}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='kl0l', @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r5, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb0000000500110000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) io_uring_enter(0xffffffffffffffff, 0x630a, 0xce52, 0x2, 0x0, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0}) [ 1497.988288] FAT-fs (loop2): bogus number of reserved sectors [ 1497.989085] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1498.044619] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:29:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:29:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:29:40 executing program 7: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x20000, 0x20, 0x11}, &(0x7f00000001c0)='./file0\x00', 0x18, 0x0, 0x12345}, 0x537c315d) epoll_create1(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) accept4(0xffffffffffffffff, &(0x7f0000000100)=@nl=@unspec, &(0x7f0000000180)=0x80, 0xc0800) ioctl$PTP_ENABLE_PPS(r1, 0x40043d04, 0x0) r2 = epoll_create1(0x0) r3 = epoll_create(0x6) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x2, &(0x7f0000000000)={0x0, 0xfffffffffffffffe}, 0x0) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000fef000/0x1000)=nil) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x7, 0x40, 0x4, 0x90, 0x0, 0x9, 0x880, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_config_ext={0x9, 0xf0}, 0x40000, 0x400, 0x3, 0x0, 0x56c, 0x7ff, 0x7f, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x1, r0, 0x9) r5 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) r6 = dup3(0xffffffffffffffff, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r5, &(0x7f0000000000)={0x4}) dup2(0xffffffffffffffff, r6) r7 = dup2(r4, r2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r0) epoll_create(0xffffff7f) mmap$IORING_OFF_SQ_RING(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x1000001, 0x11, r7, 0x0) 22:29:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:40 executing program 3: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1498.410852] FAT-fs (loop2): bogus number of reserved sectors [ 1498.411476] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1498.427892] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) [ 1498.610704] syz-executor.0 (10887) used greatest stack depth: 23096 bytes left 22:29:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x89d0}, {0x0}], 0x0, &(0x7f0000014900)) 22:29:58 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 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, 0x0, @perf_bp={0x0}, 0x40301}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 22:29:58 executing program 7: ioctl$FS_IOC_ADD_ENCRYPTION_KEY(0xffffffffffffffff, 0xc0506617, &(0x7f0000000100)=ANY=[@ANYRES32=0x0]) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) fcntl$setownex(0xffffffffffffffff, 0xf, 0x0) r1 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vcan0\x00', 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000000c0)=0x0) capset(&(0x7f0000000100)={0x19980330, r3}, &(0x7f0000000180)={0xfffffdf3, 0x5, 0x2, 0x8000, 0x9, 0x6}) fcntl$getown(r1, 0x9) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000280), 0xc60442, 0x0) r5 = openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0/file0\x00', 0x420080, 0x6a) kcmp(r3, 0x0, 0x2, r4, r5) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @multicast}, 0x10) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)={{}, {0x0, 0x2710}}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r6, &(0x7f0000000000), 0x1b4000) 22:29:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$nl_generic(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="2000000021002c0c00000000000000000200000008000000754da5a5811d7916474d191502a85ac67552c84de1fe2c9b570093922486d88694e20418b1e67cb033ae5d8910e1876d51068907bcad46e76ed2f2e5899e537a19903816d2268f5bd34a1803570869ceee34309dad48080087e0f89c8799b62b2ca9addcda7453d27c17f396e7a644e02faf9bc2f057c637a06cf4f3ad9f1bf1cded034ff2", @ANYRES32, @ANYBLOB="04000d00"], 0x20}}, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r2, 0x0, 0x0, r3, r4) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x60, 0x39, 0x100, 0x70bd28, 0x25dfdbfb, {0x1c}, [@generic="6bb1cf9273866842d46eda8d6c479804f846e899a5b9927a051e8cec37a950e928d969596e48057f1ae9e2180732c2b9af1bc549dc8a5dacdfe5935dd9de", @nested={0xc, 0x7e, 0x0, 0x1, [@typed={0x8, 0x6a, 0x0, 0x0, @pid=r2}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20040005}, 0x4000004) 22:29:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:29:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1516.054150] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1516.059208] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (17 blocks) [ 1516.090687] FAT-fs (loop2): bogus number of reserved sectors [ 1516.091972] FAT-fs (loop2): Can't find a valid FAT filesystem 22:29:58 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0xfffffffe, 0x0, 0x0, 0x3}) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={&(0x7f0000000080), 0x3}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_group_source_req(r1, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000480)=ANY=[@ANYBLOB="e00000027f00000100e23f0003000000ac1414b100000000873c02008ebf23804e04aa1efac37c30ef3a9f57e7839ff4958ceb9855fe233cc58b6c0c7a01271d7b6af803186627bad5ed1a327dc7f20dd7ae932566ef2e35effef7fbd0de612ecd2d4ca408d989310ce64641485e05248a0c6f2c8317947183dee033fb9b"], 0x18) r2 = openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) io_submit(0x0, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x410802, 0x0) setgroups(0x4000000000000356, &(0x7f0000000380)) ioctl$F2FS_IOC_GET_PIN_FILE(r2, 0x8004f50e, &(0x7f0000000240)) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r4, &(0x7f0000001140)=[{&(0x7f0000000080)="f2", 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r4, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r4) syz_io_uring_setup(0x18ed, &(0x7f0000000300)={0x0, 0x147a, 0x1, 0x1, 0x0, 0x0, r3}, &(0x7f0000ffa000/0x6000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000380), &(0x7f00000000c0)) r5 = open$dir(0x0, 0x0, 0x0) open_by_handle_at(r5, &(0x7f0000000000)=ANY=[@ANYBLOB="080000000100000001000a3a00000000"], 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r4, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18}, './file1\x00'}) 22:29:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:58 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:29:58 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:29:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1516.321928] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:30:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:30:17 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:17 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000280)) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x4000, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r1, r3, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r0, 0x0, &(0x7f0000000280), 0x0, 0x8080, 0x1}, 0x0) fsetxattr$security_capability(r0, &(0x7f0000000200), &(0x7f00000002c0)=@v2={0x2000000, [{0x1ff, 0x6}, {0x1, 0xa91}]}, 0x14, 0x1) r4 = syz_io_uring_complete(r2) clock_gettime(0x4cb2bebf400ec18d, &(0x7f0000000400)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r5 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r5, 0x29, 0x7, &(0x7f0000000880), 0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r5, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e10d91df26fd0e49770", 0xcf, 0x2001, 0x0, {0x0, r6}}, 0x81) getdents(r4, &(0x7f00000001c0)=""/52, 0x34) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r7, 0xffffffffffff56c0, 0x0, 0x1f}, 0x2) creat(&(0x7f0000000100)='./file0\x00', 0x32) 22:30:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x400448e0, &(0x7f0000000000)) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) pread64(r2, &(0x7f00000000c0)=""/210, 0xd2, 0x1) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) write$bt_hci(r3, &(0x7f0000000300)={0x1, @le_accept_cis={{0x2066, 0x2}, {0xc9}}}, 0x6) r4 = 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={&(0x7f00000005c0)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x100000000) r5 = accept$packet(r2, 0x0, &(0x7f00000001c0)) io_cancel(0x0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x3, 0x1, r5, &(0x7f0000000200)="5481c1563b82c7ecc73032e51b255cfa92d05897ae2c66bc1e90f77857537af976dea0a902a4cfc8328106365d9e652a55563b46fb664f2de9ccea99f6948333baa8a06855073da792cca21684606a15ece59696b46c6e5ce48e8e9c3c1a385f8723948ecec7100142c4f311", 0x6c, 0xde, 0x0, 0x3}, &(0x7f00000002c0)) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r2, 0xc0189379, &(0x7f0000000340)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f513, &(0x7f0000000380)) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x4) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x24}}, 0x0) 22:30:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {0x0}], 0x0, &(0x7f0000014900)) 22:30:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x81}}, './file0\x00'}) openat(r2, &(0x7f0000000080)='./file0\x00', 0x4080, 0x22) ioctl$LOOP_CLR_FD(r0, 0x4c09) 22:30:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1534.780499] FAT-fs (loop2): bogus number of reserved sectors [ 1534.781573] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1534.836950] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:17 executing program 7: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000180)='./file0\x00') creat(&(0x7f00000002c0)='./file2\x00', 0x8) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f512, &(0x7f00000004c0)) getsockname(r0, &(0x7f0000000100)=@alg, &(0x7f0000000000)=0x80) creat(&(0x7f00000001c0)='./file2\x00', 0xe2) r1 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e6661740002080100", 0x10}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000003c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r2 = openat2(r1, &(0x7f00000003c0)='./file2\x00', &(0x7f00000001c0)={0xc0440, 0x82}, 0x18) getsockname(r2, 0x0, &(0x7f0000000280)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x0, 0x3, @empty, 0x140}, 0x1c) sendmsg$inet6(r3, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000080)="3bb31d6a", 0x4}], 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="140000000000a39acdb8dfc3b5aa8af998e6a79856080000006e3cf44dd8a608cb41d5c7498e3c137418e845e56b13f6575957e33115789b0a22ce96a04a7bbdc2e0b44e4e2805baca77d834d9444757fa6418dc3bd47063c05800"/110], 0x18}, 0x0) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000040)={@mcast1, @ipv4={'\x00', '\xff\xff', @local}, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xfab, 0x8, 0x3fd1, 0x100, 0x1d, 0x20}) pwrite64(r0, &(0x7f0000000340)="deb4d49813533bdb4a61f38571ec5f1ee3a320db42e46acdf9f3430896f75d1450320bcf128ed71546bb07ef234f0e9b70b04418e01fba27325e9811e1ec6e31449dfa92d621d1d184e212c48916702c401b023b97d0e319a21f9cd0f7a619ea1e", 0x61, 0xfff) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r2, 0x89f1, &(0x7f0000000640)={'gre0\x00', &(0x7f0000000540)=ANY=[@ANYBLOB='syztnl2\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="8000010000000d79000000014a01002800000000c2299078ac1414aaac1414aa4410d5800000000000006e3400000e40940400006629f8652af26b617f04c17441634abb23dd578c36460d1857da72c0bdd61f220dca771f509c9736cfd231fdc62a0eafae287a1313e49b1941fc4c3f996296c3a97b40fef678c764d6cfe0ea93ecaa869234d3ab2da4b135ffc0fcd971b94a40fcd9a2a081ff22370ab5cfe379a1183cea66bb64bb5f3440124ebf6a956572e46809fb369cf0d28c7fe1c72ea883aea139e2de11d265b078493d00"/219]}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r0, r4, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000300)=0x6) 22:30:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:17 executing program 3: socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:30:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {0x0}], 0x0, &(0x7f0000014900)) 22:30:17 executing program 6: r0 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='cpu.pressure\x00', 0x2, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f00000003c0)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010600)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a08020000010000010100535007", 0x25, 0xb800}], 0x0, &(0x7f0000011700)=ANY=[]) statx(r1, &(0x7f0000000380)='./file0\x00', 0x0, 0x0, 0x0) 22:30:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1535.063108] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:17 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1535.096406] FAT-fs (loop7): bogus number of FAT structure [ 1535.097280] FAT-fs (loop7): Can't find a valid FAT filesystem 22:30:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 22:30:17 executing program 0: r0 = syz_io_uring_setup(0x3618, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000040), &(0x7f0000000140)) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) mount$9p_fd(0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=fd,rfd', @ANYBLOB=',wfdno=', @ANYRESHEX]) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) preadv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/141, 0x8d}], 0x1, 0x0, 0x0) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)='p', 0x1}], 0x1}}], 0x40, 0x8084) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r3, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x1000) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, 0x0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) syz_open_dev$vcsa(&(0x7f0000000140), 0x200, 0x200003) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000000040)={'lo\x00', {0x2, 0x0, @multicast2}}) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x616800, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x46055, 0x0, 0x40, 0x0, 0x0, 0x495c}, 0x0, 0xc, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000340)=ANY=[@ANYBLOB="3650e61e79ef140000001d00210c0000000000000000040002002a50edae3a585e7185f697d568479d27d087aa033e86e50c4a4b6357"], 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8000) 22:30:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x6}, {0x0}], 0x0, &(0x7f0000014900)) [ 1535.226487] FAT-fs (loop2): bogus number of reserved sectors [ 1535.227141] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1535.346181] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:30:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:30:32 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r5}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}], 0x7f, "9656c75f04ba4d"}) r6 = syz_genetlink_get_family_id$devlink(&(0x7f0000000240), r0) sendmsg$DEVLINK_CMD_RATE_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f00000007c0)=ANY=[@ANYBLOB="44020008", @ANYRES16=r6, @ANYBLOB="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"], 0x244}, 0x1, 0x0, 0x0, 0x480c9}, 0x480c0) lseek(r1, 0x0, 0x2) fallocate(r2, 0x0, 0x1, 0x3ff) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r8 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) sendmsg$inet6(r8, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r8, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r1) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000200)=0x2) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:30:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:32 executing program 4: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 22:30:32 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) perf_event_open(&(0x7f0000001140)={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={&(0x7f0000000040)}, 0x40140}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f000000aa40)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001300)={0x0, ""/256, 0x0, 0x0}) r7 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r7, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {0x0, r3}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) mq_timedsend(r7, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {r20}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r18}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r19}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r17}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) r21 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r21, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:30:32 executing program 6: 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_open_dev$evdev(&(0x7f0000000040), 0x22, 0x43a0e2) ioctl$F2FS_IOC_SET_PIN_FILE(0xffffffffffffffff, 0x4004f50d, &(0x7f0000000200)=0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) copy_file_range(r3, &(0x7f0000000080)=0x1, 0xffffffffffffffff, &(0x7f00000000c0)=0x81, 0x7fff, 0x0) openat$sndtimer(0xffffffffffffff9c, 0x0, 0x24040) r4 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCSKEYCODE(r4, 0x80104592, &(0x7f00000001c0)=[0x0, 0xfdfdffff]) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) syz_open_procfs(0x0, 0x0) [ 1550.488807] FAT-fs (loop2): bogus number of reserved sectors [ 1550.489868] FAT-fs (loop2): Can't find a valid FAT filesystem 22:30:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1550.509824] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:30:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, 0x0, 0x0) 22:30:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}], 0x0, &(0x7f0000014900)) 22:30:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1550.919644] FAT-fs (loop2): bogus number of reserved sectors [ 1550.920945] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1550.922276] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:30:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}], 0x0, &(0x7f0000014900)) 22:30:50 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, 0x0, 0x0) close(r2) r4 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x373100, 0x0) r5 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000100), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r2, &(0x7f0000000180), r4}, 0x3) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000000140)={'hsr0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0400000009000000be000000028c0c7c1e3173f3347bacbf191369c19674f5cf58dd06b88563f08fb79d4b54eb8cf212bb7e29af0772e512c3bb5be6e7dc2561d316fbbc66c3f88bea23e3920045a2b7da14d86aa73ac6bed6fa0a05aef1d4d8b131574ade8cbc7de6a2856bd8a476aa5ba884ca2e768a63c12e3f14e7385daa73d3a979dd88bd9e24ecc29b863f82830ae9e1ba990e91a25b3aebbe4be45c4fadffda1654b49e63344afcf79c3508771600"/210]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_WRITEV={0x2, 0x4, 0x0, @fd=r4, 0x6, &(0x7f0000000600), 0x0, 0x0, 0x1}, 0x5) syz_io_uring_submit(0x0, 0x0, &(0x7f00000000c0)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x7}, 0x80000001) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r1, 0x0, 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYRESDEC, @ANYRES64, @ANYBLOB="c098837935e9e9d6bff288dfe1e24d2977c3fee721d686ada664ec5527b6a5e2fed0706ad4c1c9035c14536843c232a2beeb5d99efff"]) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000400)={0x0, @qipcrtr={0x2a, 0x1, 0xfffffffe}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, 0x3}, @nl=@unspec, 0x2bb3, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000340)='veth0_virt_wifi\x00', 0xffffffff, 0x9, 0x3}) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:30:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 22:30:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r2 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r2, 0x400, 0x1) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x40, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r3, &(0x7f0000000100), 0x2, 0x0) fcntl$setown(r2, 0x8, 0x0) r4 = fspick(0xffffffffffffffff, &(0x7f0000000140)='./file2\x00', 0x0) write(r4, &(0x7f0000000180)="a5b6ae43fc03ec4089c40d025dc93a3ce4750b9f4978ea466602ba53139f272ee469fdd7bc6958b6577a4a7d8ac98608b9381d276ca07892930b89", 0x3b) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x0, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x20}, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:30:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b00)=ANY=[], 0x742) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)={'0000000000000000000000000000000', 0x32}, 0x20, 0x3) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0xf8, 0x30, 0xba, 0x0, 0x4, 0x80008, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8000, 0x9, 0x0, 0x5, 0x9, 0x1000, 0x4, 0x0, 0xffffff7f, 0x0, 0x2}, r1, 0x40000000000002, 0xffffffffffffffff, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = msgget(0x3, 0x202) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000200)) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0xeb, 0x800) [ 1567.710993] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:50 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:30:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 1567.772233] FAT-fs (loop2): bogus number of reserved sectors [ 1567.773334] FAT-fs (loop2): Can't find a valid FAT filesystem 22:30:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) pipe(&(0x7f0000000280)) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc69de45660031e8d}, {@in=@empty, 0x0, 0x32}, @in=@multicast1, {}, {}, {0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x80, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000b00)=ANY=[], 0x742) openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x98) setxattr$incfs_id(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080), &(0x7f0000000100)={'0000000000000000000000000000000', 0x32}, 0x20, 0x3) perf_event_open(&(0x7f0000000380)={0x5, 0x80, 0x4, 0xf8, 0x30, 0xba, 0x0, 0x4, 0x80008, 0x8, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x19, 0x0, @perf_bp={&(0x7f0000000240), 0x7}, 0x8000, 0x9, 0x0, 0x5, 0x9, 0x1000, 0x4, 0x0, 0xffffff7f, 0x0, 0x2}, r1, 0x40000000000002, 0xffffffffffffffff, 0x3) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = msgget(0x3, 0x202) ioctl$EXT4_IOC_GETSTATE(0xffffffffffffffff, 0x40046629, &(0x7f0000000200)) msgsnd(r2, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000000003f180579abb2e295f6e3ac21afd162f1d00e0c27d3f31fda314e07ce358d619cc7eb5a8367e19589ddbeae23d828025728212779bc2acbd2ec76c2685a79ab1f0120134b33a51eac2fa561c9cf92f4714c2e5a839fff1429cc6cc0893ee1ecb4b4f31edb9428d192fdffb37cabf6a382a973aa0cf0d09e79fae4ea9404861e3bddbc1fa380272b3afa526982aff50a1665c2fef91fe5c75edc3f771350962f504b9d333813d214774459b495aadf408f089948f4b1b9da4e7f96998106e44c9ab90ccaf60c7e58151413a4a1c873c6ecea99ad54303d301f93a7ced72fc05532ad95d80ed55af7dd78684c1ad6714c27245ab007153cb892fee04c635071a317552648c87dd37ed8c61e09e726feb0aed8832dbe183b1a474c0686b9522a0b5cf69a5f975364ad1a9512f69f1f7e5715401422b02fe676321ac044747365fbcefafd0f0aec5ec799eda6f9c49be6861a78cb6bdf34ab5563c3eaa36fc8d000072e9892d9249f398a691ae228abf4b88537b9791895aff4c42c84dff0e08e12b35b70f8326286975d11"], 0xeb, 0x800) 22:30:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {0x0}], 0x0, &(0x7f0000014900)) 22:30:50 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={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, 0x2) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r1, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) openat$cgroup_procs(r0, &(0x7f0000000200)='cgroup.threads\x00', 0x2, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) dup3(0xffffffffffffffff, r3, 0x80000) write(r2, &(0x7f0000000100)='?', 0x1) write$binfmt_elf64(r2, &(0x7f00000003c0)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x20, 0x1, 0x2, 0x8, 0x2, 0x3e, 0x2, 0x110, 0x40, 0x43, 0xffff7fff, 0x1, 0x38, 0x2, 0x9, 0x0, 0xc}, [{0x2, 0x5, 0xffffffff, 0xd96, 0x1, 0xcb, 0x7f6, 0xfffffffffffffff7}], "b739d2244585600beec6913c475d745c7533d3568a70adc69911c8da2014eb6be33edaa3aab8e89f0eb0c64c07402870f3fac697317dd647965dec903f3ee96d6438ff5bfd4922a6", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5c0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r2, 0x6) syz_emit_ethernet(0x103, &(0x7f00000002c0)=ANY=[@ANYBLOB="67856f93ef03aaaaaaaaaabb91002b008100330008050104099731f296efc77c2db7ea22fcdb65f7e81d54a63549f315e4b2dd0af59dea0d41a8bf855c71d77d33975eb4f9bdf14359d79585f8ac114aaae3530532089a16c847e3087d3f0fdb31d53450494d1e6f443b4871f3dfa4ee4e7bccced59fcd2ab006ec43a57c6789e9ba0dd6b91e603a241d6e545655a80b6ef54d1e1d100764a7652da7cdc5ffed2a89c08932b91b918634e2eaf954fc9c53d63e7dbf8b94e47c3f13463de034dab5a0f1344a3bade9ff3bd67214ffbea25380f762b680bf186ff20f7c6f766b60b265d03adc9a37b8b034a36ff77f7c5085d321a25a7ca4"], &(0x7f0000000180)={0x0, 0x2, [0x7a7, 0xbe8, 0x0, 0x9a2]}) unshare(0x4a060400) [ 1567.950735] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (4 blocks) 22:30:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:30:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 22:30:50 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, 0x80, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @private0}, 0x1c) listen(r0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) listen(r0, 0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0), &(0x7f0000000200)=0xc) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x4e24, 0x1, @local, 0x4}, 0x1c) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f0000000100)={@remote, 0x7b}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) recvfrom$inet6(r2, &(0x7f0000000400)=""/224, 0xe0, 0x10020, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000000140)=0x5, 0x4) r3 = dup2(r0, r1) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f00000003c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000380)={&(0x7f0000000500)={0xbc, 0x1, 0x7, 0x201, 0x0, 0x0, {0xa}, [@NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x2}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xffff}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x5241d835}, @NFACCT_FILTER={0x34, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x818}, @NFACCT_FILTER_VALUE={0x8}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0xfffffffe}]}, @NFACCT_FILTER={0x3c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7ff}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xba8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfea}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xfffff451}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x5e}]}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x8}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}]}, 0xbc}, 0x1, 0x0, 0x0, 0x24004440}, 0x4000800) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) accept4$inet6(r3, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, 0x0, 0x800) [ 1568.101331] FAT-fs (loop2): bogus number of reserved sectors [ 1568.102428] FAT-fs (loop2): Can't find a valid FAT filesystem 22:31:06 executing program 7: setsockopt$inet6_IPV6_RTHDR(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000000000)={0x87, 0xc, 0x0, 0x94, 0x0, [@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @empty, @remote, @private2, @private1={0xfc, 0x1, '\x00', 0x1}]}, 0x68) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000"]) bind$inet6(0xffffffffffffffff, 0x0, 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, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0xb, &(0x7f00000000c0), 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000d80)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r1, r0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0xfffffdef, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) socket$packet(0x11, 0x3, 0x300) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000980)={&(0x7f0000000280)={0xa, 0x4e20, 0x1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x6}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000340)}, {&(0x7f00000003c0)="cbc4f889f689fbacdcc77c2e3b0a0f2a087dfef367f59ae5b8ddb603124f6481b32f1f2f56f95cfff91e0a53a3e230109219d849df1772bdfb3e198b7a939f5f18d0e2ff114231b3139bfd276463fb025776c3952cb4b6dad93d05ae63178e5033", 0x61}, {&(0x7f0000000500)="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", 0xfb}, {0x0}, {&(0x7f00000006c0)="20f1b2636bd09a644cf626d2b815f3c1954e832c9d739ac7f0de133290079a952d405b17177534e12ba6d93b6b6566b642c03d3f1459b407cda133671f925e0c566f3bff1e1419d410701ab64e2a2a8100bf6c", 0x53}, {&(0x7f0000000740)="ee2c5f0976d9188c2b0acf24c3f23aecab2dbc88ad203bef021e0ec795ad052a2f85ca93ec5e160866ecc5bdeda8ed312e9c2f0c5027b899bc9cdc89d72aacd6a33aef5f726920d1c7f142f8ebd63a1406caa7dea57966d6e94e9a2771523293c741d5fb90572f17ce9bafffdb3610a961da2c1bb178c59afde334158200f916c16efb752e9131090e03c498f8177f06bb92a3e7f9558c629e8c6c5ee51c8d34fb4ddff38532fdcbb25e59ed8d5675c1e9cb66ca8f186a05dc24078633fc8f46b20901531664790b0f528c879217", 0xce}, {&(0x7f0000000840)}], 0x7, &(0x7f0000000940)=[@hoplimit={{0x14, 0x29, 0x34, 0x7f}}, @dontfrag={{0x14, 0x29, 0x3e, 0x81}}], 0x30}, 0x85) syz_io_uring_setup(0x1, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100), &(0x7f0000000140)) 22:31:06 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r0}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001500), 0xffffffffffffffff) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012dbd7000fddbdf250100000000000000014100000018001700000017000097076574683a74756e6c30000000"], 0x34}, 0x1, 0x0, 0x0, 0x805}, 0x8d1) close_range(r1, 0xffffffffffffffff, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2004, @fd=r2, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, 0x8}, 0x3) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:31:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x0) 22:31:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:06 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1583.824716] FAT-fs (loop2): bogus number of reserved sectors [ 1583.825888] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1583.842563] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:31:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x0) 22:31:06 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0}], 0x0, &(0x7f0000014900)) 22:31:06 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:06 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) listen(r0, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$CDROMEJECT_SW(r1, 0x530f, 0x0) connect$unix(r1, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) renameat2(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x7) shutdown(r0, 0x0) connect$unix(r0, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x6e) socket$nl_xfrm(0x10, 0x3, 0x6) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), 0x0, 0x0, 0x1) 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, 0xdf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x41, 0x80000001, 0x0) 22:31:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1584.102804] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1584.158066] FAT-fs (loop2): bogus number of reserved sectors [ 1584.158704] FAT-fs (loop2): Can't find a valid FAT filesystem 22:31:23 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x74, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfe) 22:31:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x24}}, 0x0) 22:31:23 executing program 6: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0}], 0x0, &(0x7f0000014900)) 22:31:23 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:23 executing program 0: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r0}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) syz_genetlink_get_family_id$nl80211(&(0x7f0000001500), 0xffffffffffffffff) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') preadv(r1, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x0, 0x0) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='4\b\x00\x00', @ANYRES16=0x0, @ANYBLOB="00012dbd7000fddbdf250100000000000000014100000018001700000017000097076574683a74756e6c30000000"], 0x34}, 0x1, 0x0, 0x0, 0x805}, 0x8d1) close_range(r1, 0xffffffffffffffff, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x2004, @fd=r2, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)=""/4096, 0x1000}, {&(0x7f0000000300)=""/89, 0x59}, {&(0x7f0000001e00)=""/4096, 0x1000}], 0x3, 0x8}, 0x3) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1601.246182] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) 22:31:23 executing program 7: timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000040)) 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, 0x0, 0x0, 0x7, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="fc000000130001000000000000000000ffffffff000000000000000000000000ff02000000000000000000000000000100000000000000000a0000002b000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001cc30000000000000000000000000000000000000000000000000044000500ac1e000100000000000000000000000000000000000000000800000020010000000000000000000000000001000000000400"/180], 0xfc}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000340)=@newpolicy={0xfc, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@tmpl={0x44, 0x5, [{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}}, 0x0, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x4}]}]}, 0xfc}}, 0x0) poll(&(0x7f0000000080)=[{r1, 0x19}, {r0, 0x402c}, {r2, 0x8040}], 0x3, 0x9) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x2080, 0x110, 0x6}, 0x18) ioctl$BTRFS_IOC_RM_DEV(r3, 0x5000940b, &(0x7f0000000440)={{r4}, "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"}) r5 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r2, &(0x7f0000000040), 0x0, 0x10000, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)=ANY=[@ANYBLOB="1c0000001a0001010000000000000000000000007b828f25ec4b0000"], 0x1c}}, 0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) getpgrp(0x0) openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x1, 0x0) unshare(0x48020200) [ 1601.256958] FAT-fs (loop2): bogus number of reserved sectors [ 1601.257927] FAT-fs (loop2): Can't find a valid FAT filesystem 22:31:23 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/cgroups\x00', 0x0, 0x0) connect$unix(r2, &(0x7f0000000600)=@file={0x0, './file1\x00'}, 0x6e) mkdirat(r1, &(0x7f00000000c0)='./file1\x00', 0x14) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="7472616e733d66642c7a12729c57b8145515b56d7266646e6f3d8bc5d37ef35341b7e018d3175703e24a7052219600e9e4111c2aec01a5ea74a1838fb27808293aa5b23209b3edc854ece593ad2612ae32", @ANYRESHEX, @ANYBLOB=',wsdno=', @ANYRESHEX, @ANYBLOB="2c63616368653d6d6d61702c63616368653d6c6f6f73652c66736e616d653d63616368653d6d6d61702c6673636f6e746578743d73797361646d5f752c6f626a5f726f6c653dee3b6f626a5f747970653d63616368653d6c6f6f73652c00"]) syz_io_uring_setup(0x440b, &(0x7f0000000340)={0x0, 0xc17c, 0x10, 0x2, 0x16b, 0x0, r2}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000ff8000/0x4000)=nil, &(0x7f00000001c0)=0x0, &(0x7f00000003c0)) r4 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', &(0x7f0000000440)={0x140, 0x70, 0x18}, 0x18) fsmount(r2, 0x0, 0x41) syz_io_uring_submit(r3, 0x0, &(0x7f0000000580)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, r4, &(0x7f0000000500)={0x410040, 0x10, 0x10}, &(0x7f0000000540)='./file1\x00', 0x18, 0x0, 0x23456}, 0x4) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000200)={0x2, 0x2, 0x10}) r5 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r2) sendmsg$TIPC_CMD_SET_LINK_WINDOW(r5, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYBLOB="c73448c87e1180e7ed3d112db7215d34017e1d57f5d4df66248e57778e86650b321fc98dbe3f8fdb52cda387494c07788442b893", @ANYRES16=r6, @ANYBLOB="280427bd7000000941000000140018000000096574683a67656e6576653100"/42], 0x30}, 0x1, 0x0, 0x0, 0x4008044}, 0x94) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) 22:31:23 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:23 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x24}}, 0x0) 22:31:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {0x0}], 0x0, &(0x7f0000014900)) 22:31:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:24 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1601.675082] FAT-fs (loop2): bogus number of reserved sectors [ 1601.676325] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1601.690238] EXT4-fs (loop5): bad geometry: block count 64 exceeds size of device (2 blocks) [ 1601.727933] 9pnet: Insufficient options for proto=fd [ 1601.944533] 9pnet: Insufficient options for proto=fd 22:31:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:40 executing program 6: 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="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"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 22:31:40 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x4, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x421}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x8, 0x100010, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x14) pread64(0xffffffffffffffff, &(0x7f00000001c0)=""/72, 0x48, 0x200001) read(r1, &(0x7f0000000300)=""/102385, 0x18ff1) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x169) fsetxattr$security_evm(r0, 0x0, &(0x7f0000019300)=ANY=[@ANYBLOB="ff61d9bcde7a630497810b4d3612c6a8dee6281a7f015308f1b9007df5d2e8c7eb88627e5c92a163629cb72fefab3fd7d77c2b066d38be3bed49c6052dbeb5475f3f1611a908b3eac213"], 0x2, 0x2) ioctl$FS_IOC_FIEMAP(r1, 0xc020660b, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c1681, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f0000000280)={0x200, 0xf8, 0xe0fffe}) io_uring_enter(r1, 0x247, 0xf694, 0x2, &(0x7f0000000080), 0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) openat(0xffffffffffffffff, &(0x7f00000002c0)='./cgroup/cgroup.procs\x00', 0xc000, 0x120) lseek(0xffffffffffffffff, 0x4, 0x4) syz_mount_image$vfat(&(0x7f0000000100), &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x0, 0x1, &(0x7f00000194c0)=[{&(0x7f0000000180)="0565fc44988bc5af0c80276687bbfdfaba2b22be141ab42714afbef719f36d64c4426d174e944203147b66bc", 0x2c, 0x7}], 0x200000, &(0x7f0000019500)=ANY=[@ANYBLOB="73686f78746e616d653d77696e6e742c696f636861727365743d8de8f5093835392d313372746e616d653d6d697802000000000000002c00"]) pwrite64(r2, &(0x7f0000000000)="050efa5ce16a3fc2e7a9fc30c68145813282d1115a849d6e", 0x18, 0x4) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 22:31:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:40 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x2b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0x7}}, './file0\x00'}) perf_event_open(0x0, 0x0, 0x4, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x26) kcmp(0xffffffffffffffff, 0x0, 0x6, r0, 0xffffffffffffffff) setsockopt$sock_int(r4, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) pkey_alloc(0x0, 0x1) setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r4, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r4, r3, 0x0, 0x9bbb) 22:31:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x24}}, 0x0) [ 1617.762084] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. 22:31:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1617.840789] FAT-fs (loop7): Unrecognized mount option "shoxtname=winnt" or missing value [ 1617.843396] FAT-fs (loop2): bogus number of reserved sectors [ 1617.844586] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1617.853815] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1617.855170] EXT4-fs (loop5): group descriptors corrupted! 22:31:40 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000440)=""/204, 0xcc}], 0x3, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x40) linkat(r0, &(0x7f00000001c0)='./file0\x00', r7, &(0x7f0000000680)='./file0\x00', 0x3000) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f00000006c0)) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r8, &(0x7f00000000c0)="04", 0x1, 0x3ff03) readv(r8, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/29, 0x1d}], 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x42a080) getdents64(r1, &(0x7f00000000c0)=""/214, 0xd6) setpgid(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r10 = socket$unix(0x1, 0x5, 0x0) connect$unix(r10, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, r9, r10) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000a00)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f00000017c0)=[{&(0x7f0000000a40)={0x18, 0x30, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x61, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x18}, {&(0x7f0000000a80)={0x564, 0x1b, 0x8, 0x70bd2c, 0x25dfdbff, "", [@generic="64c6a5154ebc0da885844d6d61cc796631b84e", @typed={0x8, 0x50, 0x0, 0x0, @fd=r4}, @generic="4b762f391cac8d57aaeddd73aeec47726c256c43b20ce2d5c4a3983645e772ce0a310b3bfbc2687bb97e61269be3318b33f9a0411e9eae03a7e12f3c1ae4dea35a1fe867", @generic="83a93ef9aa4310a56aae7feacdd7deb09699c6d437dc7fe8d6eba4a6c27e7491401ddbef652981aeda9eb6ee44542e12f2b62b8f965bf0bfc3355e6aaddb0de065b3602ec4bb0c4a3e0d53b3df0eeb54ed97ba796d7b9a90115ac42bcc4ff3e0af545d13b938165ac71a00e18243e332e1cd671b83752fc536a781c5afa83ce9ab6f67a61ddcaff60ea1da5d19ead044c43180809618499af33b893dd0ca614af261fe44e06f0dbe39650bcb0fa5bf35536196bb82b7aec56c3c7f12026596c13d7c0315ffb8b68f1fd246242e2887418a6f3e56ef78ed12838ee1c3e06824ec5760fdaa5397641f68726a05af578fe5", @nested={0x16c, 0x5, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@local}, @generic="b3806a1793cdb29862a34183a5324d69b481047246dc5cf21042b079c6647ad76d9483e6ec62965e18327de406cace6576efdaf74056a38421e9fa2f5e6baea7c8ac858c59f8cfc2f77bc99e9b4511b97072eb8b11d1e8bfe610325d1c5dd7e01f04", @typed={0x8, 0x7, 0x0, 0x0, @str='![-\x00'}, @generic="01a316008316bb4d6f8606de1d71549fa0706c74cb2d9f098d4566531ab42c76ce86cc15cbac93779b9ecfc585719c38692e10c75751d463a3a7432753fc1dbd3ef4ac27c97364357160352ac9537312391b25025faa19d54648f6b3f6ca286525bfc6a9f6dfe037501d0512f90fa50da5edbfd7677cd0f6176cd02bdb561aa5baa0e6cf8d690236b0c6502b599fed4ce3bc569eee0f41d8150471406184aa16ada81275ff769656c915de13a2d98210baabd2a07699d50f3d654e88324249beb0dda70cec0324f381d87092be68ff8d554f46d2b5f8b9302fca52a313d39ce6781e8513e89720098551e608c53fcee71e02c2205654"]}, @nested={0x105, 0x79, 0x0, 0x1, [@generic="e033ff396d19059f842c600dc4db90f62101cfb4ca9a2abb93acf4244b83b7818ca147bfd4ceb4443dd093b29964be8c42cbf8b188fd9ccb63536910920b3a83b5310bc3c79c82c15464bfba5cd0055d10a5d9075307784982", @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@remote}, @generic="aefc9774572ad2994f62e68107cdde72b0b8cf7d27b12458ad2853e3891c86e239b2e835242b40b2b3db50e30f2f0d1f29e185c67550cc48545a60b84f972da48e6cf2dd2463edb7c6c031aa06f8eb8325b081f7057f89919407ac9aff0c5ba79e727e1e743e057c4ef584e2c6ff45b3ba21a9863663d0c4fc7dea06b714208caa6befc7699c934f61aed81807ef48ad827d998dead89632e79984d82e2efea8"]}, @typed={0x6, 0xf, 0x0, 0x0, @binary="00cf"}, @nested={0xa2, 0x11, 0x0, 0x1, [@typed={0xc, 0x80, 0x0, 0x0, @u64=0x393}, @generic="b86926b37926cae2f4c4d5ff681b47e2d8f9b8565f07c9d8a85d79c3f77bc03d728b53cc97abb825c45b17eaf31f88456b8b397c246c1ae340f8b632a26dc4c84307cec5716815e7571d40370d82770f20518a55cc9bd47b4f01475b7b8e607c5c9a5a9da1e8dea5a357226829442c4130df4a97153e08512ae1b4bced6a3763d2be5bb40bbdd8ba4150139ed943fd18fdc7"]}, @generic="02b5a5c7fc8d6e00e820aaeecbcd794e24cf13e2020a580fb8c80e79d5353dde6fb0cdc2c99e206b665dc065a92d7550b29b17aaf37f23f33363f916fc806fcbc622ecdfdb4fafa55ca7155c29901c60258e90551e2a6ac3ad45b8454dcc9db14b5efc6c78b405ee75dcff285e847bf5be88c605a51c4fc1e769afacb69ee6c6930e66aee85c287ae231d9ec559974e2dd47e2a623053f9bcd68ac549b4b75524f80efc3de186a0bfced18dbc4e340e997853587c655062887d04a9abe23f11283228093a11d14834aa307bb61906371fe1055ab1b35ea3082b9aaff76a83be51ded"]}, 0x564}, {&(0x7f0000001000)={0x18, 0x24, 0x300, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x23, 0x0, 0x0, @pid}]}, 0x18}, {&(0x7f0000001180)={0x620, 0x1a, 0x200, 0x70bd29, 0x25dfdbff, "", [@generic="12ae1887517baf91be4240fe3646f53f8e93beaf13d869355128a9749b20735f2587dc47a4ac95ccf7cf86eafe6313911cdacdbb2db2d86a581afb", @nested={0x8b, 0x4, 0x0, 0x1, [@generic="5bc18c36283d1658b41a79a103668b8a15eb62db5c0e83fffc5a46bd16d8b3cd4b01be89e8fad6dd", @generic="e8f5e9a3cb5794c050fdf54d6171cdfc69df6ce0503e66d61fbf40d15acb09eb7133576f4ccd8c0ea8b1631257c24cb6dcb6e496a5ded46f3c8abb3d0b6c6d08c013db116131e320d281258a81a1494f3105e3bb3e4b341d9950f14e0409d4"]}, @typed={0x8, 0x7c, 0x0, 0x0, @pid=r2}, @nested={0x40f, 0x2b, 0x0, 0x1, [@generic="f659de6b3a8e446f10191cb8daa600509e71801dfaa632928e15e5f31e55a7cd82e7f06b7922c22341e6c12158f133fee62954144b99bebd4dd04ad5f41e992568fcdb82b978273cb492714b229ce6f7d49c40621c1d59b97b638852c46bdfb437fc9bfd239b217398a1df9a20b34a6407e100a1cc409a1f8b5b7053a407b7b8e1e8b5e7565d9a6daed377df31809ff17a6e17d48ec8416a410d9201ec03ef95b117e65a277e38105a03862ec21feb8445a04004d18d34c77c4079c1c0b56eb3dd2bf22e53", @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r11}, @typed={0x8, 0x28, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x98, 0x22, 0x0, 0x0, @binary="cbe3d5798cdc99b1bec8128055ac371eacee9d527e6ca82582ce5e8bb467e2fea0336afb2292494e9fd3da9dd55447ecc7204ea1d3f4e4a45f4ac3b9dcf1e25843a042eeffb2b2850b2a630a23abd750816376e16fad0331b4cf13baa7655d5f9b476bdf852588845b1dc9e6d1215f42324b8697641f2817f3275e629ef6d81716244bb2d1f520ed56e901847df1fe55dff0bc0e"}, @generic="b515072e48c2e8a2324fefb3a529fc5f85009ad9e9914c40de0c4e00a425b9f91066b3e1b2c2c08cf61ded31e90624b71c3053166718fe7536cc27ab8e5434c7dd30606af86b89e54045473f52037d48789feb5dd3b42a14fddffc4959db398ff7f6f30c0aa56f9415fbc503def2802aa162a5be8cf8a6fd371e0d6d4f950f00d84269cd7778373ed97c6fa7ae49918c9bcc22223aa6755fd2c41cc65884df54d7e9dbe3262643c0a4c7694a34ce002437a4f9ccc0f061a411e53ad636ddac12cc", @generic="eb00aa9b928505b27b63cdd6b76d707c0505ff9e2f90b8d0d2f4625f27fe9569999f9cd067ff5b6d6212f80f371aed2b0fff49ceb06f43a82705f3157fb7518970d0aab732db753f34cc75dac8eeb07e726f1259a693fdf322bb99542f9184d058c27580231b521effbb99823198524a711c1208c5b644ee43864443900c34dd9a9a0727d66b0a0df98aa9a911aeee486d035241559a7382a6f4a239b57adf12977781e5c4aa1ad9a0c6b565c8c4fd30450469fe8bc643900c740c62aad57613ba53e55279ba3a953d", @typed={0xf1, 0x61, 0x0, 0x0, @binary="84fa3785282fa89d55dfcab2ea493da863f61087b2c8649ddabef7b3e52c167e6df10bd3ba03a3f7d5d160313d608cd3371e9dc1d488f4a5be92220beee797ee47ee11f1aed8fd312c626cd4527aa5396a995123011e71c83cfcfd53dc5560bfea723af33f12c25dbcc8130cd08452a08cbdb021f52e322f571fa26229daf1332098a2897871e89b88946f540ddd0eb77e392cb886787ed9623b00b2e3128b0dfb18873b7b36f2e2f7e5cf8f2b6287415dba97ab64db9a7046c70dfd33337a8bc336134ea6ccfe4b5ebe19dd360a56a58591444e19aca25428394f54c9a4e4b85ff212abbefe5abfc5cb7ba5af"}, @typed={0x4, 0x69}, @typed={0x8, 0x4e, 0x0, 0x0, @uid=r12}]}, @typed={0x4, 0x52}, @generic="761fbe35078a0a562b0a106997f57d01fbef82661ed6c7c35eb8a0f7698acdf9848e0ff9f0050b2eb6187c85fec69f26d8e07903982064b2", @typed={0xc, 0x36, 0x0, 0x0, @u64=0x100000000}, @generic="da44fcb5d56b4e2a848dc5a59e5404dc3fbf53f504ec5913ddace70ef2fd8a7bdade0061d16a4c83ae5b74fb73f59e8d2e011a12d3fb9e2aac56f1ccfe3fd36acfafeffd19966d04dd31bd9eab52837241d8144d6e974fa61daf4c188f3870d545f783b9be20ad8b1964db7b4531ab7a97ddf05e1ec616cc050e56155f673bb4db74bb35c8db867932e09f8729ae5f53921a3c51613773666e1274c83dc41dcdcfe6a690d4debffc1f5917505dccfba74367bc59cee249c2f49a375aac471b26b9e6786eae8ada121b5a04c590c147742edb84", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@local}]}, 0x620}], 0x4, &(0x7f0000001800)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20, 0x1}, 0x801) 22:31:40 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[], 0x24}}, 0x0) 22:31:40 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:40 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:40 executing program 6: 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) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000cc0)=ANY=[@ANYBLOB="3400000010000100060000000000000000000000050000000000002c5910fa548fb2661a7d12b500150000809be149f8326500000ad022cea3b5906ed71efbac71604114ae634a1d3f5b42332fdb1ddff6c996d594f336ade7daae4433b91e5be24f079e43a9064d68a1d6a3cb91015718c602f3acaab637ceb7852dafdf71f385cfa97aa0b4888bc38b88bda6372e3668ad38b7f74f5579af15595a0c30cb611c48d698f5ab174fbc688112a84bc0f1ed5b30c723ba82fedf97990c195cdd6e5a3ec69861582d62e9182637b26db43c04d57f6347516027b7371ef6d57bb665800245e02e023c7cbd35dd92db51b6b9e621f72cd7ee1b2062b45aa514f7a9df82b468015ca553a28ee53e69ba1bf2117d89bc226437f0e726fb6627a0f1e689027bf58f88047ba1eb3937355dbf702e68208f9fc4a79a083b18e58636dca0040233fd2b08cad839347f168f0e53fbfb1583a4ee507c7b4d0dd55828016e866077e67f246200000000000000000000000000000000000000000000000000000000000035ed7065884d031e791fcd8949b36097b1b497fdf05a6e02016ed94378bb10d057442cc06b0a0d49f9f4d4"], 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, 0x0) r1 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x9, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r4 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r5 = dup2(r4, r4) r6 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f00000001c0)=@sco}, 0x0) r7 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r7, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r8 = fsmount(r5, 0x0, 0x8) execveat(r8, &(0x7f0000000180)='./file0\x00', &(0x7f00000005c0)=[&(0x7f0000000400)='\x00', &(0x7f0000000bc0)='\x00\x80C\x107\xa64\xee\xbd*\xd4o\x8a?[\x98\xf29\xee\xc7\x90\x97\xaa\xc3\xc8Zq\xf3\x91\x04[S\\B2m=V\x89\x99\x96Q\xcaA\x18\xaf\xaf:\xf1\xab\x80\"\x7f\xb3\x18\xfe\xd7\xbd\xcd\xcdIf\xae\xb5\x87\xb8#\xe1\xbe\xec\xf0\t\xa1\xf7\xa7\xb1\x9d\xc7\xc2\xf0\x02\xaf\xc4\xd0@\xc2\x12\'\xb9\x9a\xea\x90e%\xe6\xd2E\x19E/\xc6\x17gB0Qim\x82u\x0fZ\xa9\x14\xf5\xc7X\xa9\x00\xb7\xaf\xcfouN\xbd\xb2\t^\xbe&~\xa7l\xfa\x036\x1c\"\x80\xfc/\x9b\x95\xf1!K\xc5{\xe7\xfdB[\xca\x87\x9bc\x98dg\x1a\xa1\xaa\xb4\x19\x7f\xa7\x90y\x9fq\xf5\x8a\xa9 \xa6\xdd\xf0+gb\xa6g\\\xec\tz\x06\xdf\x1a\x9c\xc9\xf7\xcc\x85\xb4G\xe9\xd3D\xf4\x8c\n\x17\xd5\x00\xf18\xb3T', &(0x7f0000000480)='\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='\x00', &(0x7f0000000a00)='\x009\x1c\xaf\x14\xe6\xeb\xe9\xf1\xccO@\xbd\xfc\xbdN\xfa\x93Z\x94\xfd\xc6]\xc3\x81g\x95\'\xb7\xf2\xe8\xbf\xd3\xf3\"\xf0Z\x93T\xa1\xc6\x10\x01\xba\xf0\x11\x01 \x94X\x7fQ\xa6\v\xfa\xc2\\$\xad\x96A\xd6\xdf|\x0e,c\xc4\x13\xfb\x91\xc5|{\xde\'xb\xcd\xb2\x177\x83\'\xdb\xf6y_\x10\x87\x01\xd4\xb1\x9b\xe4\xac\xf0D4\xe6v\x86\x02^bt\xbf!b\xd4k\x11\xf5Nj\x97P\b\xf2\xdd\r\xaa,g\xfc\x8f*\bq\x10wl\xe0\x02HG)\xa0\xb9%\x12\x9fx]\xf8Gz`\xfd\x00l\xe9<\xa5\xbd\x9f\x80\xa5\x0f\xd3\xf7\xc8\x98'], &(0x7f0000000840)=[&(0x7f0000000600)='[*\x00', &(0x7f0000000000)='\xff\xb1\xc2k\xc9\xbf1Q\x9e^\x9a\x9dOW\xa5\x0el\xd2~\xa7%\xa5 \rZ\x81l\xa6\x97\xc6\xb90S\x04\x9b\xcb', &(0x7f0000000680)='\x00', &(0x7f0000000940)=']\xadt\xe0\r\xa3\xd7\xe8\x91\x90\n\x03_\x85\xa9\'E\xae\"\xeb]DE\xa3w\x8b\x94\xf7Yf\x03\x00\xd2:-\xab7\xd0\xf6\x0e\x903U\xe1\xe2\x8cS*HC\x17\xa0}@\xf4.\x87]\xed\x1f\x1e\xe8;\xfd\xee$\x8f\xba\xa5@\"\x93\xf7yR\x95z\x95\xc4\x03{\x11\xbe\xb3e\xb8B\x13\xa3uh\xcf\x11\xc7{Y\x0fp\x031\xb1/b_mq\x96\xccc\xa7\xbb\xb4T\x00J\xd7\xb8\n\xd4\xd9B\xa9\xec\xc5\xb5\x0e\xf1Q\x03\xbcX\x8d\xb2\xf6^\xb9\xc8\xa5\xdc\xa5\xcb\xde\xd3\xd03\xcc\xbe\xed\x9b\xbd\xcbb\x91\x98\x80\xe1X(t\xda\xd3F\x02\xa9\xa0\x81\xce;{\xfa\xba\xa3,{\xe87\xf6\x0f\xf9M\xb5mz', &(0x7f0000000700)='\x00', &(0x7f0000000740)='\x00', &(0x7f0000000100)='!\x00', &(0x7f00000007c0)='\x00', &(0x7f0000000800)='\x00'], 0x1000) ioctl$EXT4_IOC_GROUP_EXTEND(0xffffffffffffffff, 0x40086607, &(0x7f0000000280)=0x2b8) r9 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r10 = dup2(r6, r5) openat(r10, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r9, 0x0) 22:31:40 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='mnt/encrypted_dir\x00', 0x5, 0x0, 0x0, 0x408, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) setxattr$security_capability(&(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f0000000240)=@v1={0x1000000, [{0x2, 0x4}]}, 0xc, 0x0) unlinkat(r0, &(0x7f00000001c0)='./mnt\x00', 0x200) [ 1618.243830] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1618.251964] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1618.253672] EXT4-fs (loop5): group descriptors corrupted! [ 1618.300420] FAT-fs (loop2): bogus number of reserved sectors [ 1618.301438] FAT-fs (loop2): Can't find a valid FAT filesystem 22:31:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:57 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f00000000c0)=""/19, &(0x7f0000000140)=0x13) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r4, &(0x7f0000000180)='./file1\x00', 0x0, 0x3b) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) pipe2(&(0x7f00000002c0)={0xffffffffffffffff}, 0x80000) r6 = openat$cgroup_devices(r0, &(0x7f0000000300)='devices.deny\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000340)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r4, 0xffffffffffffffff, r5, r4, r4, r6], 0x9) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0x1, 0x0, @fd=r1, 0x0, 0x0, 0xff, 0x8, 0x1, {0x0, 0x0, r7}}, 0x0) r8 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r8, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r2, 0x0) 22:31:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:57 executing program 7: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) recvmsg$unix(r0, &(0x7f0000000640)={&(0x7f0000000200)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000440)=""/204, 0xcc}], 0x3, &(0x7f0000000580)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x88}, 0x40) linkat(r0, &(0x7f00000001c0)='./file0\x00', r7, &(0x7f0000000680)='./file0\x00', 0x3000) ioctl$FS_IOC_GETFSLABEL(r6, 0x81009431, &(0x7f00000006c0)) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r8, &(0x7f00000000c0)="04", 0x1, 0x3ff03) readv(r8, &(0x7f0000000980)=[{&(0x7f00000007c0)=""/181, 0xb5}, {&(0x7f0000000880)=""/135, 0x87}, {&(0x7f0000000940)=""/29, 0x1d}], 0x3) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0xb}}, 0x42a080) getdents64(r1, &(0x7f00000000c0)=""/214, 0xd6) setpgid(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r10 = socket$unix(0x1, 0x5, 0x0) connect$unix(r10, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, r9, r10) r11 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r11, &(0x7f00000000c0)="04", 0x1, 0x3ff03) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000001040)={{{@in6=@private0, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@local}}, &(0x7f0000001140)=0xe8) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000000a00)=@proc={0x10, 0x0, 0x25dfdbff, 0x8}, 0xc, &(0x7f00000017c0)=[{&(0x7f0000000a40)={0x18, 0x30, 0x200, 0x70bd25, 0x25dfdbfe, "", [@typed={0x8, 0x61, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x18}, {&(0x7f0000000a80)={0x564, 0x1b, 0x8, 0x70bd2c, 0x25dfdbff, "", [@generic="64c6a5154ebc0da885844d6d61cc796631b84e", @typed={0x8, 0x50, 0x0, 0x0, @fd=r4}, @generic="4b762f391cac8d57aaeddd73aeec47726c256c43b20ce2d5c4a3983645e772ce0a310b3bfbc2687bb97e61269be3318b33f9a0411e9eae03a7e12f3c1ae4dea35a1fe867", @generic="83a93ef9aa4310a56aae7feacdd7deb09699c6d437dc7fe8d6eba4a6c27e7491401ddbef652981aeda9eb6ee44542e12f2b62b8f965bf0bfc3355e6aaddb0de065b3602ec4bb0c4a3e0d53b3df0eeb54ed97ba796d7b9a90115ac42bcc4ff3e0af545d13b938165ac71a00e18243e332e1cd671b83752fc536a781c5afa83ce9ab6f67a61ddcaff60ea1da5d19ead044c43180809618499af33b893dd0ca614af261fe44e06f0dbe39650bcb0fa5bf35536196bb82b7aec56c3c7f12026596c13d7c0315ffb8b68f1fd246242e2887418a6f3e56ef78ed12838ee1c3e06824ec5760fdaa5397641f68726a05af578fe5", @nested={0x16c, 0x5, 0x0, 0x1, [@typed={0x8, 0x26, 0x0, 0x0, @ipv4=@local}, @generic="b3806a1793cdb29862a34183a5324d69b481047246dc5cf21042b079c6647ad76d9483e6ec62965e18327de406cace6576efdaf74056a38421e9fa2f5e6baea7c8ac858c59f8cfc2f77bc99e9b4511b97072eb8b11d1e8bfe610325d1c5dd7e01f04", @typed={0x8, 0x7, 0x0, 0x0, @str='![-\x00'}, @generic="01a316008316bb4d6f8606de1d71549fa0706c74cb2d9f098d4566531ab42c76ce86cc15cbac93779b9ecfc585719c38692e10c75751d463a3a7432753fc1dbd3ef4ac27c97364357160352ac9537312391b25025faa19d54648f6b3f6ca286525bfc6a9f6dfe037501d0512f90fa50da5edbfd7677cd0f6176cd02bdb561aa5baa0e6cf8d690236b0c6502b599fed4ce3bc569eee0f41d8150471406184aa16ada81275ff769656c915de13a2d98210baabd2a07699d50f3d654e88324249beb0dda70cec0324f381d87092be68ff8d554f46d2b5f8b9302fca52a313d39ce6781e8513e89720098551e608c53fcee71e02c2205654"]}, @nested={0x105, 0x79, 0x0, 0x1, [@generic="e033ff396d19059f842c600dc4db90f62101cfb4ca9a2abb93acf4244b83b7818ca147bfd4ceb4443dd093b29964be8c42cbf8b188fd9ccb63536910920b3a83b5310bc3c79c82c15464bfba5cd0055d10a5d9075307784982", @typed={0x8, 0x5, 0x0, 0x0, @ipv4=@remote}, @generic="aefc9774572ad2994f62e68107cdde72b0b8cf7d27b12458ad2853e3891c86e239b2e835242b40b2b3db50e30f2f0d1f29e185c67550cc48545a60b84f972da48e6cf2dd2463edb7c6c031aa06f8eb8325b081f7057f89919407ac9aff0c5ba79e727e1e743e057c4ef584e2c6ff45b3ba21a9863663d0c4fc7dea06b714208caa6befc7699c934f61aed81807ef48ad827d998dead89632e79984d82e2efea8"]}, @typed={0x6, 0xf, 0x0, 0x0, @binary="00cf"}, @nested={0xa2, 0x11, 0x0, 0x1, [@typed={0xc, 0x80, 0x0, 0x0, @u64=0x393}, @generic="b86926b37926cae2f4c4d5ff681b47e2d8f9b8565f07c9d8a85d79c3f77bc03d728b53cc97abb825c45b17eaf31f88456b8b397c246c1ae340f8b632a26dc4c84307cec5716815e7571d40370d82770f20518a55cc9bd47b4f01475b7b8e607c5c9a5a9da1e8dea5a357226829442c4130df4a97153e08512ae1b4bced6a3763d2be5bb40bbdd8ba4150139ed943fd18fdc7"]}, @generic="02b5a5c7fc8d6e00e820aaeecbcd794e24cf13e2020a580fb8c80e79d5353dde6fb0cdc2c99e206b665dc065a92d7550b29b17aaf37f23f33363f916fc806fcbc622ecdfdb4fafa55ca7155c29901c60258e90551e2a6ac3ad45b8454dcc9db14b5efc6c78b405ee75dcff285e847bf5be88c605a51c4fc1e769afacb69ee6c6930e66aee85c287ae231d9ec559974e2dd47e2a623053f9bcd68ac549b4b75524f80efc3de186a0bfced18dbc4e340e997853587c655062887d04a9abe23f11283228093a11d14834aa307bb61906371fe1055ab1b35ea3082b9aaff76a83be51ded"]}, 0x564}, {&(0x7f0000001000)={0x18, 0x24, 0x300, 0x70bd28, 0x25dfdbfc, "", [@typed={0x8, 0x23, 0x0, 0x0, @pid}]}, 0x18}, {&(0x7f0000001180)={0x620, 0x1a, 0x200, 0x70bd29, 0x25dfdbff, "", [@generic="12ae1887517baf91be4240fe3646f53f8e93beaf13d869355128a9749b20735f2587dc47a4ac95ccf7cf86eafe6313911cdacdbb2db2d86a581afb", @nested={0x8b, 0x4, 0x0, 0x1, [@generic="5bc18c36283d1658b41a79a103668b8a15eb62db5c0e83fffc5a46bd16d8b3cd4b01be89e8fad6dd", @generic="e8f5e9a3cb5794c050fdf54d6171cdfc69df6ce0503e66d61fbf40d15acb09eb7133576f4ccd8c0ea8b1631257c24cb6dcb6e496a5ded46f3c8abb3d0b6c6d08c013db116131e320d281258a81a1494f3105e3bb3e4b341d9950f14e0409d4"]}, @typed={0x8, 0x7c, 0x0, 0x0, @pid=r2}, @nested={0x40f, 0x2b, 0x0, 0x1, [@generic="f659de6b3a8e446f10191cb8daa600509e71801dfaa632928e15e5f31e55a7cd82e7f06b7922c22341e6c12158f133fee62954144b99bebd4dd04ad5f41e992568fcdb82b978273cb492714b229ce6f7d49c40621c1d59b97b638852c46bdfb437fc9bfd239b217398a1df9a20b34a6407e100a1cc409a1f8b5b7053a407b7b8e1e8b5e7565d9a6daed377df31809ff17a6e17d48ec8416a410d9201ec03ef95b117e65a277e38105a03862ec21feb8445a04004d18d34c77c4079c1c0b56eb3dd2bf22e53", @typed={0x14, 0x73, 0x0, 0x0, @ipv6=@private1}, @typed={0x8, 0x1f, 0x0, 0x0, @fd=r11}, @typed={0x8, 0x28, 0x0, 0x0, @ipv4=@multicast1}, @typed={0x98, 0x22, 0x0, 0x0, @binary="cbe3d5798cdc99b1bec8128055ac371eacee9d527e6ca82582ce5e8bb467e2fea0336afb2292494e9fd3da9dd55447ecc7204ea1d3f4e4a45f4ac3b9dcf1e25843a042eeffb2b2850b2a630a23abd750816376e16fad0331b4cf13baa7655d5f9b476bdf852588845b1dc9e6d1215f42324b8697641f2817f3275e629ef6d81716244bb2d1f520ed56e901847df1fe55dff0bc0e"}, @generic="b515072e48c2e8a2324fefb3a529fc5f85009ad9e9914c40de0c4e00a425b9f91066b3e1b2c2c08cf61ded31e90624b71c3053166718fe7536cc27ab8e5434c7dd30606af86b89e54045473f52037d48789feb5dd3b42a14fddffc4959db398ff7f6f30c0aa56f9415fbc503def2802aa162a5be8cf8a6fd371e0d6d4f950f00d84269cd7778373ed97c6fa7ae49918c9bcc22223aa6755fd2c41cc65884df54d7e9dbe3262643c0a4c7694a34ce002437a4f9ccc0f061a411e53ad636ddac12cc", @generic="eb00aa9b928505b27b63cdd6b76d707c0505ff9e2f90b8d0d2f4625f27fe9569999f9cd067ff5b6d6212f80f371aed2b0fff49ceb06f43a82705f3157fb7518970d0aab732db753f34cc75dac8eeb07e726f1259a693fdf322bb99542f9184d058c27580231b521effbb99823198524a711c1208c5b644ee43864443900c34dd9a9a0727d66b0a0df98aa9a911aeee486d035241559a7382a6f4a239b57adf12977781e5c4aa1ad9a0c6b565c8c4fd30450469fe8bc643900c740c62aad57613ba53e55279ba3a953d", @typed={0xf1, 0x61, 0x0, 0x0, @binary="84fa3785282fa89d55dfcab2ea493da863f61087b2c8649ddabef7b3e52c167e6df10bd3ba03a3f7d5d160313d608cd3371e9dc1d488f4a5be92220beee797ee47ee11f1aed8fd312c626cd4527aa5396a995123011e71c83cfcfd53dc5560bfea723af33f12c25dbcc8130cd08452a08cbdb021f52e322f571fa26229daf1332098a2897871e89b88946f540ddd0eb77e392cb886787ed9623b00b2e3128b0dfb18873b7b36f2e2f7e5cf8f2b6287415dba97ab64db9a7046c70dfd33337a8bc336134ea6ccfe4b5ebe19dd360a56a58591444e19aca25428394f54c9a4e4b85ff212abbefe5abfc5cb7ba5af"}, @typed={0x4, 0x69}, @typed={0x8, 0x4e, 0x0, 0x0, @uid=r12}]}, @typed={0x4, 0x52}, @generic="761fbe35078a0a562b0a106997f57d01fbef82661ed6c7c35eb8a0f7698acdf9848e0ff9f0050b2eb6187c85fec69f26d8e07903982064b2", @typed={0xc, 0x36, 0x0, 0x0, @u64=0x100000000}, @generic="da44fcb5d56b4e2a848dc5a59e5404dc3fbf53f504ec5913ddace70ef2fd8a7bdade0061d16a4c83ae5b74fb73f59e8d2e011a12d3fb9e2aac56f1ccfe3fd36acfafeffd19966d04dd31bd9eab52837241d8144d6e974fa61daf4c188f3870d545f783b9be20ad8b1964db7b4531ab7a97ddf05e1ec616cc050e56155f673bb4db74bb35c8db867932e09f8729ae5f53921a3c51613773666e1274c83dc41dcdcfe6a690d4debffc1f5917505dccfba74367bc59cee249c2f49a375aac471b26b9e6786eae8ada121b5a04c590c147742edb84", @typed={0xc, 0x6c, 0x0, 0x0, @u64=0x8}, @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@local}]}, 0x620}], 0x4, &(0x7f0000001800)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee01}}}], 0x20, 0x1}, 0x801) 22:31:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x24}}, 0x0) 22:31:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:57 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 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, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000000240)='})]\xda]*!-.\x00', 0x0) [ 1635.107699] FAT-fs (loop2): bogus number of reserved sectors [ 1635.108651] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1635.114736] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.116192] EXT4-fs (loop5): group descriptors corrupted! 22:31:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:57 executing program 7: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:57 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) unlinkat(0xffffffffffffffff, 0x0, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) signalfd4(0xffffffffffffffff, &(0x7f00000002c0)={[0x3e]}, 0x8, 0x80800) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f0000000180), 0x40, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) copy_file_range(r1, &(0x7f00000000c0)=0x56cb, r4, &(0x7f0000000100), 0x2, 0x0) fcntl$setown(r3, 0x8, 0x0) close(r2) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x5, 0x0, 0x4, 0x0, 0x10001, 0xa2050, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x0, @perf_bp={&(0x7f0000000200), 0x9}, 0x240, 0x7, 0x8b24, 0x7, 0x0, 0x7, 0x9, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x6, 0x20}, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) lseek(r1, 0x0, 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x0) copy_file_range(r5, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:31:57 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x24}}, 0x0) 22:31:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:57 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}], 0x0, &(0x7f0000000140)) signalfd4(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = signalfd4(r0, &(0x7f0000000080)={[0x4000000000000000]}, 0x8, 0x800) getpgid(0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x24, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}, @typed={0x4, 0xc}, @generic='$)']}, 0x24}}, 0x20004000) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) creat(&(0x7f0000000240)='./file0\x00', 0x4) io_uring_enter(r1, 0x728b, 0xaadf, 0x3, &(0x7f00000002c0), 0x8) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1081030000000000) fgetxattr(r2, &(0x7f0000000100)=@random={'os2.', 'nl80211\x00'}, &(0x7f0000000300)=""/226, 0xe2) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f00000001c0)) 22:31:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:31:57 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1635.453433] FAT-fs (loop7): bogus number of reserved sectors [ 1635.454415] FAT-fs (loop7): Can't find a valid FAT filesystem [ 1635.455601] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.457062] EXT4-fs (loop5): group descriptors corrupted! 22:31:58 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB], 0x24}}, 0x0) 22:31:58 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:31:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:31:58 executing program 7: 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, 0x40, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r2, &(0x7f0000000840)=[{&(0x7f0000000400)=""/190}, {&(0x7f00000004c0)=""/203}, {&(0x7f00000005c0)=""/252}, {&(0x7f0000000180)=""/6}, {&(0x7f0000000c00)=""/4096}, {&(0x7f00000006c0)=""/146}, {&(0x7f0000000780)=""/140}], 0x1000027f) syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100000, &(0x7f0000000440)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000008c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x205f898, 0x0) umount2(&(0x7f0000000200)='./file0/../file0\x00', 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') unshare(0x48020200) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) [ 1635.594851] netlink: 'syz-executor.6': attribute type 12 has an invalid length. [ 1635.628918] FAT-fs (loop2): bogus number of reserved sectors [ 1635.629573] FAT-fs (loop2): Can't find a valid FAT filesystem 22:31:58 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1635.641707] netlink: 'syz-executor.6': attribute type 12 has an invalid length. 22:31:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400", 0xc}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1635.809920] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1635.811380] EXT4-fs (loop5): group descriptors corrupted! [ 1635.900889] FAT-fs (loop2): bogus number of reserved sectors [ 1635.901852] FAT-fs (loop2): Can't find a valid FAT filesystem 22:32:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400"/18], 0x24}}, 0x0) 22:32:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffeca9}, 0x0, 0x0, 0x0, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000440)={{}, 0x9, 0x401, 0x10001}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x31}, @in6=@mcast1, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000240)={0x1, 0x22}) r4 = dup2(r1, r2) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2501000000080001002800000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099006301000009040000c4578893f13c0a"], 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x4) r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x3ff, 0x2001) pwritev(r7, &(0x7f0000000100), 0x0, 0x2, 0x40) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000380)=""/229) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x1034, 0x1b, 0x10, 0x70bd28, 0x25dfdbff, {0xe}, [@nested={0xc, 0x15, 0x0, 0x1, [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@multicast1}]}, @nested={0x14, 0x2e, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @pid}, @typed={0x8, 0x10, 0x0, 0x0, @pid}]}, @generic="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"]}, 0x1034}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) fcntl$dupfd(r6, 0x406, 0xffffffffffffffff) setresuid(r5, 0x0, r5) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) 22:32:13 executing program 6: syz_mount_image$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, &(0x7f0000000540)='./file0/file0\x00', 0x0, 0x40) 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$inet_group_source_req(r4, 0x0, 0x5, &(0x7f00000003c0)={0x4, {{0x2, 0x4e24, @multicast2}}, {{0x2, 0x4e23, @empty}}}, 0x108) setsockopt$inet_group_source_req(r4, 0x0, 0x0, &(0x7f0000000100)={0x5618, {{0x2, 0x0, @empty}}, {{0x2, 0x0, @broadcast}}}, 0x108) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000000600)=ANY=[@ANYBLOB="13e996dd08ec6cb411da041a03af08420000008300352e5d5ed4360683f48835880ef57c0e58176dabebe6e3208f579d497314aad99391040b19d4b16d83d4eed28416aeffffffffffff3fbeaba1e42ac8a9af74fe56e481a461685db4d09308583365ab51b892531bd23452da40bf77daae52269d0917dce20698daf2a26cd8168eb6e337c4f9201578b271a4a0f7a96f7fbc6135a10b41ef901a0e492c64e93e200600000768376b0586b04e3d9bf13f728042e77531c940d9cf7fc6b60fafe7f14bdec3fe458d0b07b20a042a4fbec8ea2a81186dd9363fb7dba33e3f2c67c09cbda71c44dee5cf10"], 0x10) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, &(0x7f0000000500)='./file0/file0\x00', 0x20800, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) r5 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r5, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 22:32:13 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:32:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:32:13 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x3035, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0xd5, 0x2, 0x0, 0x0, 0x0, 0x1, 0x291, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x15, 0x3, @perf_config_ext, 0x20}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) dup(r1) perf_event_open(&(0x7f0000000140)={0x4, 0x80, 0x6, 0xfb, 0x5, 0x3, 0x0, 0x8, 0x490, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x22, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x40000, 0x9, 0x101, 0x7, 0xf1d, 0x517, 0x7, 0x0, 0x7, 0x0, 0x7}, r0, 0xfffffffffffffffd, r1, 0x9) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fcntl$setstatus(r2, 0x4, 0x44400) io_submit(r3, 0x1, &(0x7f00000008c0)=[&(0x7f0000000200)={0x0, 0x0, 0x8, 0x8, 0x8000, r2, 0x0, 0x0, 0x0, 0x0, 0x3}]) clone3(&(0x7f0000000ac0)={0x134064500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x0, 0x46) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x12, r4, 0x10000000) ioctl$NS_GET_PARENT(r2, 0xb702, 0x0) [ 1650.982527] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:32:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400"/18], 0x24}}, 0x0) [ 1651.029649] FAT-fs (loop2): invalid media value (0x00) [ 1651.030775] FAT-fs (loop2): Can't find a valid FAT filesystem 22:32:13 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffeca9}, 0x0, 0x0, 0x0, 0x0, 0x5a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000440)={{}, 0x9, 0x401, 0x10001}) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f00000002c0)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x31}, @in6=@mcast1, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, {}, {}, 0x0, 0x0, 0xa, 0x4}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000240)={0x1, 0x22}) r4 = dup2(r1, r2) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000280)={&(0x7f0000000000)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022dbd7000fedbdf2501000000080001002800000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099006301000009040000c4578893f13c0a"], 0x30}, 0x1, 0x0, 0x0, 0xd0}, 0x4) r7 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x3ff, 0x2001) pwritev(r7, &(0x7f0000000100), 0x0, 0x2, 0x40) ioctl$EVIOCGEFFECTS(r6, 0x80044584, &(0x7f0000000380)=""/229) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) sendmsg$nl_generic(r7, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000004c0)={0x1034, 0x1b, 0x10, 0x70bd28, 0x25dfdbff, {0xe}, [@nested={0xc, 0x15, 0x0, 0x1, [@typed={0x8, 0x77, 0x0, 0x0, @ipv4=@multicast1}]}, @nested={0x14, 0x2e, 0x0, 0x1, [@typed={0x8, 0x16, 0x0, 0x0, @pid}, @typed={0x8, 0x10, 0x0, 0x0, @pid}]}, @generic="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"]}, 0x1034}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) fcntl$dupfd(r6, 0x406, 0xffffffffffffffff) setresuid(r5, 0x0, r5) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) [ 1651.057980] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1651.059786] EXT4-fs (loop5): group descriptors corrupted! [ 1651.066909] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:32:13 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:30 executing program 7: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x9d50a1, &(0x7f0000000240)=ANY=[]) r1 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(0xffffffffffffffff, &(0x7f0000000440)=[{&(0x7f00000002c0)="81", 0x1}], 0x1, 0x7fdd, 0x0, 0x18) lseek(0xffffffffffffffff, 0x8000, 0x1) fcntl$addseals(r0, 0x409, 0x0) fallocate(r1, 0x0, 0x0, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140), 0x1}, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000000100)='./file2\x00', 0x10) rename(&(0x7f00000001c0)='./file1\x00', &(0x7f0000000240)='./file2\x00') creat(&(0x7f0000000200)='./file1\x00', 0x2) chroot(&(0x7f0000000280)='./file2\x00') r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x509441, 0x18e) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(r3, &(0x7f00000003c0)="0289819eecd945439d8a8b16bf2bf2b67eefb591f4cf4db9ead300c6ac8ba94f7d4a804292338b2abd8472d8beffa0ce3669f0087fe6e41dd4cf60d158da85532ae8", 0x42) r5 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreq(r5, 0x0, 0x4, 0x0, &(0x7f0000000340)) ftruncate(r2, 0x1f) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x4, 0x0, &(0x7f0000000340)) sendfile(r2, r4, 0x0, 0x100000001) 22:32:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:30 executing program 0: r0 = 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) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) flock(0xffffffffffffffff, 0x3) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x4, 0x0, 0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x10}, &(0x7f0000000080)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x80000001) syz_io_uring_submit(r4, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000240)={{0x1, 0x1, 0x18, r0, {0x0, 0xee01}}, './file0\x00'}) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, 0x2010, r5, 0x8000000) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xd000)=nil, 0xd000, 0x2000005, 0x2010, 0xffffffffffffffff, 0x10000000) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r7) syz_io_uring_submit(0x0, r3, &(0x7f0000000280)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x2, 0x3, &(0x7f0000000300)="c409a4d05bcd05f632dac41836db9655086800333194b57e188d3516e5671617b9065495316f7c64435810e09165d377f30176653cda8ad8e6ed63a6ea9f12d0f7df29f5d2525aa61585a37af1eaa9d18e1562cba0dbc1e26857824619d199c83eec5c5b0102837840b97e4c97af2cb79f21957bf18c712f7910e7efa113ae9664a188050f50964ee9b4fbf442bf4cb06a2d2d", 0x2837, 0x0, 0x0, {0x2, r7}}, 0x2) bind$bt_l2cap(r6, &(0x7f0000000040)={0x1f, 0x0, @none, 0x0, 0x2}, 0xe) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r1, 0x6628) r8 = syz_io_uring_setup(0x3a75, &(0x7f00000003c0)={0x0, 0xfffffffe, 0x10, 0x0, 0x1, 0x0, r5}, &(0x7f0000ff7000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_PERSONALITY(r8, 0x9, 0x0, 0x0) 22:32:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:32:30 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/152, 0x98}], 0x1) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000b8c801464cc217aef27772b5f0df41cf69056f8e977c885147ceece8a017078e116a25a1d140c50a948345665deeebc7aba9a07a456710be9d20f13f5e54248b41c296315ce32f"]) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sync() fcntl$getown(r0, 0x9) ioctl$TIOCSERGETLSR(0xffffffffffffffff, 0x5459, &(0x7f00000001c0)) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x84180, 0x103) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(r2, 0x5000943f, &(0x7f0000000300)={{r1}, 0x0, 0x8, @unused=[0x1, 0xe310, 0x101, 0x200], @subvolid=0x1}) 22:32:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:32:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400"/18], 0x24}}, 0x0) [ 1667.835033] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1667.839958] FAT-fs (loop2): invalid media value (0x00) [ 1667.840822] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1667.851316] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1667.852935] EXT4-fs (loop5): group descriptors corrupted! 22:32:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00"], 0x24}}, 0x0) 22:32:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) 22:32:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1668.098700] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:32:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470", 0x12}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:32:30 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1cbb43, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = fspick(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000040)={0x0, r2, 0xfffffffffffffffc, 0x9, 0x9, 0x1e}) ioctl$CDROMVOLCTRL(r0, 0x5321, 0x0) 22:32:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) [ 1668.203328] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1668.204763] EXT4-fs (loop5): group descriptors corrupted! [ 1668.376336] FAT-fs (loop2): invalid media value (0x00) [ 1668.377234] FAT-fs (loop2): Can't find a valid FAT filesystem 22:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:32:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00"], 0x24}}, 0x0) 22:32:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:32:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) 22:32:45 executing program 0: 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, 0xfffffffd, 0x0, @perf_config_ext}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 22:32:45 executing program 7: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) renameat2(r1, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000200)='./file1\x00', 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = mq_open(&(0x7f0000000240)='!.-,\xa0\'\'\x00', 0x800, 0xad14dc48ba6373cf, &(0x7f0000000280)={0xe7a, 0x3f, 0x80000000, 0xf0f}) r5 = dup2(0xffffffffffffffff, r4) pread64(r1, &(0x7f0000000140)=""/18, 0x12, 0x1000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file1\x00') r6 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0xd0d, @private2, 0x8}, 0x1c) sendfile(r0, r6, 0x0, 0x100000001) 22:32:45 executing program 6: 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, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = syz_io_uring_setup(0x3ac4, &(0x7f00000002c0), &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000001c0)=0x0) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT={0x12, 0x5, 0x0, r4, 0x0, &(0x7f0000000140)='./file0\x00', 0xc, 0x2000, 0x12345}, 0x0) ioctl$FIOCLEX(r4, 0x5451) close(r4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) accept4(r4, &(0x7f0000000540)=@nfc_llcp, &(0x7f00000016c0)=0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) inotify_add_watch(r6, &(0x7f0000000080)='./file0\x00', 0x200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2001}, 0x2) syz_io_uring_submit(r2, 0x0, &(0x7f0000000440)=@IORING_OP_READV=@pass_iovec={0x1, 0x2, 0x6000, @fd, 0x6, &(0x7f0000000400)=[{&(0x7f0000000280)}, {&(0x7f0000000340)=""/153, 0x99}], 0x2, 0x4}, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x2, 0x0, @fd_index=0xa, 0x8000, 0x0, 0x2, 0x3}, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:32:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1683.266089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1683.317496] FAT-fs (loop2): invalid media value (0x00) [ 1683.318578] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1683.332936] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1683.334606] EXT4-fs (loop5): group descriptors corrupted! 22:32:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) 22:32:45 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00"], 0x24}}, 0x0) 22:32:45 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:32:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f00", 0x10, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:32:45 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) [ 1683.466089] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:32:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1683.618110] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:33:01 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) renameat2(r1, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000200)='./file1\x00', 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = mq_open(&(0x7f0000000240)='!.-,\xa0\'\'\x00', 0x800, 0xad14dc48ba6373cf, &(0x7f0000000280)={0xe7a, 0x3f, 0x80000000, 0xf0f}) r5 = dup2(0xffffffffffffffff, r4) pread64(r1, &(0x7f0000000140)=""/18, 0x12, 0x1000) 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, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file1\x00') r6 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0xd0d, @private2, 0x8}, 0x1c) sendfile(r0, r6, 0x0, 0x100000001) 22:33:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000"], 0x24}}, 0x0) 22:33:01 executing program 7: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) r1 = openat(0xffffffffffffffff, 0x0, 0x0, 0x20) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) pipe2(&(0x7f00000001c0)={0xffffffffffffffff}, 0x0) renameat2(r1, &(0x7f0000000180)='./file1\x00', r2, &(0x7f0000000200)='./file1\x00', 0x0) r3 = fsmount(0xffffffffffffffff, 0x0, 0x0) r4 = mq_open(&(0x7f0000000240)='!.-,\xa0\'\'\x00', 0x800, 0xad14dc48ba6373cf, &(0x7f0000000280)={0xe7a, 0x3f, 0x80000000, 0xf0f}) r5 = dup2(0xffffffffffffffff, r4) pread64(r1, &(0x7f0000000140)=""/18, 0x12, 0x1000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000000040)='./file1\x00') r6 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) bind$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0xd0d, @private2, 0x8}, 0x1c) sendfile(r0, r6, 0x0, 0x100000001) 22:33:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) 22:33:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000", 0x15}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1698.718651] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:33:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000"], 0x24}}, 0x0) [ 1698.791905] FAT-fs (loop2): invalid media value (0x00) [ 1698.792935] FAT-fs (loop2): Can't find a valid FAT filesystem 22:33:01 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(0x0, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) [ 1698.811498] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1698.813033] EXT4-fs (loop5): group descriptors corrupted! 22:33:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:33:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1698.871444] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. 22:33:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:33:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000"], 0x24}}, 0x0) [ 1699.073535] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.3'. [ 1699.078522] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1699.079899] EXT4-fs (loop5): group descriptors corrupted! [ 1699.106068] FAT-fs (loop2): bogus number of FAT sectors [ 1699.106726] FAT-fs (loop2): Can't find a valid FAT filesystem 22:33:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:17 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r2, r1, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:33:17 executing program 7: r0 = openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x40) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000580)=@IORING_OP_MADVISE={0x19, 0x3, 0x0, 0x0, 0x0, &(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x14, 0x1}, 0x0) fremovexattr(r0, &(0x7f0000000540)=@known='com.apple.FinderInfo\x00') syz_io_uring_submit(0x0, 0x0, 0x0, 0xffffed79) ioctl$SG_IO(r1, 0x2285, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r0, 0xc0189377, &(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB="7a61a5132c3ca5a5b7242707363dea4d307aaaace82e81b58d6911e1cc92d1ca1047e4ab8cdac1966d3446b4996ba7b0f4137a10099135d614f32b38ef7eb55cffb11514d2754742fbb368ff0e3d3dea940dd3a767adefa92706ea440e9572036f588c62e098d3708695914d"]) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/netlink\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xff, 0x3d, 0x0, 0x0, 0x0, 0x5e, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x2, @perf_config_ext={0x100000000, 0x8}, 0x802, 0x40000, 0x0, 0x3, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$HIDIOCGCOLLECTIONINDEX(0xffffffffffffffff, 0x40184810, &(0x7f0000000100)={0x3, 0x2, 0x7, 0x30, 0x8, 0x69}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x100010, r3, 0x10000000) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f00000000c0)=@IORING_OP_CONNECT={0x10, 0x5, 0x0, r6, 0x80, &(0x7f0000000040)=@can, 0x0, 0x0, 0x1, {0x0, r7}}, 0x7fffffff) fallocate(r4, 0x0, 0x0, 0x8800000) 22:33:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00000000000004"], 0x24}}, 0x0) 22:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:33:17 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 1) [ 1714.630306] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1714.631166] EXT4-fs (loop5): group descriptors corrupted! [ 1714.646600] FAT-fs (loop2): bogus number of FAT sectors [ 1714.647511] FAT-fs (loop2): Can't find a valid FAT filesystem 22:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1714.655416] FAULT_INJECTION: forcing a failure. [ 1714.655416] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1714.657535] CPU: 0 PID: 11540 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1714.658592] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1714.659857] Call Trace: [ 1714.660271] dump_stack+0x107/0x167 [ 1714.660828] should_fail.cold+0x5/0xa [ 1714.661437] _copy_from_user+0x2e/0x1b0 [ 1714.662051] do_handle_open+0xad/0x8b0 [ 1714.662652] ? fput_many+0x2f/0x1a0 [ 1714.663212] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1714.663936] ? ksys_write+0x1a9/0x260 [ 1714.664521] ? __ia32_sys_read+0xb0/0xb0 [ 1714.665144] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1714.665952] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1714.666746] do_syscall_64+0x33/0x40 [ 1714.667319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1714.668103] RIP: 0033:0x7fdbac693b19 [ 1714.668680] 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 [ 1714.671465] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1714.672629] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1714.673722] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1714.674811] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1714.675902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1714.676991] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 22:33:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 2) 22:33:17 executing program 6: syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(0xffffffffffffffff, 0x8030942b, &(0x7f0000000000)={0x1f, {0x12, 0x0, 0x9, 0x0, 0x8}}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_KEY(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)={0x124, 0x0, 0x100, 0x70bd2b, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0xf1e}}}}, [@NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x2c, 0x50, 0x0, 0x1, [@NL80211_KEY_CIPHER={0x8, 0x3, 0xfac05}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "06d3a6274dd2e21f1823f65548"}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "a6943c901d"}]}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_KEY_IDX={0x5}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY={0x64, 0x50, 0x0, 0x1, [@NL80211_KEY_TYPE={0x8, 0x7, 0x2}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "a164dd6cb883064c6b9061bb63"}, @NL80211_KEY_IDX={0x5, 0x2, 0x2}, @NL80211_KEY_TYPE={0x8}, @NL80211_KEY_DEFAULT_TYPES={0x20, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}]}, @NL80211_KEY_DATA_WEP104={0x11, 0x1, "030bc1e7b1009fe27265df21d1"}]}, @NL80211_ATTR_KEY_SEQ={0xd, 0xa, "b926c7609b5db2acb3"}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY={0x34, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP40={0x9, 0x1, "ad11080070"}, @NL80211_KEY_IDX={0x5, 0x2, 0x3}, @NL80211_KEY_DATA_WEP40={0x9, 0x1, "52326c32b2"}, @NL80211_KEY_MODE={0x5}, @NL80211_KEY_DEFAULT={0x4}, @NL80211_KEY_DEFAULT={0x4}]}]}, 0x124}, 0x1, 0x0, 0x0, 0x10}, 0x48811) 22:33:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00000000000004"], 0x24}}, 0x0) 22:33:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:17 executing program 0: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000040)=0x2c, 0x4) connect$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, @fixed, 0x2}, 0xe) 22:33:17 executing program 7: ftruncate(0xffffffffffffffff, 0x0) lstat(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f00000003c0), 0x5, 0x647f88eb6bacdc9f) openat(r0, &(0x7f0000000400)='./file1\x00', 0xc0002, 0x84) chown(&(0x7f00000000c0)='./file1\x00', 0x0, 0xee00) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x3, &(0x7f0000000000)=0x0) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r1, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c1600001d00210c00000000000000000400020008080c00000000009bef49cb33865604215f59c7238995d1dfebcd6c7e2e52c8048cc0b6888900000000c22008950c3e6b637eb94e65dee66648fa61aeb37767b33f2b65abb4abbafaa48a10ea6015e48f9c8793ac642adbe53f031bb97f4b515804de91c333a2b7f45e09d5805f8e70564cf05d37ca7a0e39328eea2043c47775b448b50000005b832fe67e5bf81aeb9998d5d9ba"], 0x1c}}, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, &(0x7f0000000040)) 22:33:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f8", 0x16}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1714.868963] FAULT_INJECTION: forcing a failure. [ 1714.868963] name failslab, interval 1, probability 0, space 0, times 1 [ 1714.869994] CPU: 1 PID: 11554 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1714.870571] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1714.871260] Call Trace: [ 1714.871489] dump_stack+0x107/0x167 [ 1714.871793] should_fail.cold+0x5/0xa [ 1714.872116] ? do_handle_open+0xf9/0x8b0 [ 1714.872461] should_failslab+0x5/0x20 [ 1714.872777] __kmalloc+0x72/0x390 [ 1714.873073] do_handle_open+0xf9/0x8b0 [ 1714.873404] ? fput_many+0x2f/0x1a0 [ 1714.873709] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1714.874104] ? ksys_write+0x1a9/0x260 [ 1714.874423] ? __ia32_sys_read+0xb0/0xb0 [ 1714.874766] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1714.875199] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1714.875635] do_syscall_64+0x33/0x40 [ 1714.875940] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1714.876361] RIP: 0033:0x7fdbac693b19 [ 1714.876674] 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 [ 1714.878223] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1714.878854] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1714.879436] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1714.880022] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1714.880603] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1714.881189] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1714.892150] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1714.893770] EXT4-fs (loop5): group descriptors corrupted! 22:33:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 3) 22:33:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f00000000000004"], 0x24}}, 0x0) 22:33:17 executing program 6: 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)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, r0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000340)) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, r3) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, &(0x7f0000000980)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x7, 0x9, 0x0, 0x6, 0x4, 0x7}, {0x4, 0x3, 0x100000001, 0x5, 0x800, 0x70}], ['\x00', '\x00', '\x00', '\x00']}) r4 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f0000000440)={&(0x7f0000000000), 0xc, &(0x7f00000002c0)={&(0x7f0000000240)={0x3c, 0x0, 0x100, 0x0, 0x25dfdbfe, {}, [@NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x11}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x41}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24004000}, 0x20000010) getsockopt(0xffffffffffffffff, 0x6, 0x8, &(0x7f0000000880)=""/237, &(0x7f00000006c0)=0xed) keyctl$revoke(0x3, 0x0) unshare(0x48020200) 22:33:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:17 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000940)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}]}}) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000240), 0x145003, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pidfd_getfd(r2, r1, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r2) fsconfig$FSCONFIG_SET_FLAG(r2, 0x0, &(0x7f0000000080)='silent\x00', 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = syz_io_uring_setup(0x4d4f, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) io_uring_enter(r3, 0x58af, 0x0, 0x2, 0x0, 0x0) fgetxattr(r3, &(0x7f0000000000)=@random={'btrfs.', '\',{[[(\x00'}, &(0x7f0000000380)=""/234, 0xea) [ 1714.992812] FAT-fs (loop2): bogus number of FAT sectors [ 1714.994142] FAT-fs (loop2): Can't find a valid FAT filesystem [ 1715.065832] scsi_io_completion_action: 9 callbacks suppressed [ 1715.065863] sr 1:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE cmd_age=0s [ 1715.067283] sr 1:0:0:0: [sr0] tag#0 Sense Key : Not Ready [current] [ 1715.067842] sr 1:0:0:0: [sr0] tag#0 Add. Sense: Medium not present [ 1715.068391] sr 1:0:0:0: [sr0] tag#0 CDB: Read(10) 28 00 00 00 00 00 00 00 40 00 [ 1715.068984] print_req_error: 2664 callbacks suppressed [ 1715.068995] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 32 prio class 0 [ 1715.070701] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.071143] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.071956] buffer_io_error: 2830 callbacks suppressed [ 1715.071962] Buffer I/O error on dev sr0, logical block 0, async page read [ 1715.073137] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.073799] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.074610] Buffer I/O error on dev sr0, logical block 1, async page read [ 1715.075427] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.075866] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.076697] Buffer I/O error on dev sr0, logical block 2, async page read [ 1715.077962] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.078687] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.079503] Buffer I/O error on dev sr0, logical block 3, async page read [ 1715.080918] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.081442] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.082267] Buffer I/O error on dev sr0, logical block 4, async page read [ 1715.084771] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.085319] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.086127] Buffer I/O error on dev sr0, logical block 5, async page read [ 1715.086896] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.087497] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.088358] Buffer I/O error on dev sr0, logical block 6, async page read [ 1715.089230] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.089688] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.090496] Buffer I/O error on dev sr0, logical block 7, async page read [ 1715.103805] FAULT_INJECTION: forcing a failure. [ 1715.103805] name failslab, interval 1, probability 0, space 0, times 0 [ 1715.106122] CPU: 0 PID: 11572 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1715.107304] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1715.108721] Call Trace: [ 1715.109227] dump_stack+0x107/0x167 [ 1715.109833] should_fail.cold+0x5/0xa [ 1715.110494] ? create_object.isra.0+0x3a/0xa20 [ 1715.111306] should_failslab+0x5/0x20 [ 1715.112001] kmem_cache_alloc+0x5b/0x310 [ 1715.112806] create_object.isra.0+0x3a/0xa20 [ 1715.113553] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1715.114361] __kmalloc+0x16e/0x390 [ 1715.115063] do_handle_open+0xf9/0x8b0 [ 1715.115667] ? fput_many+0x2f/0x1a0 [ 1715.116236] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1715.117001] ? ksys_write+0x1a9/0x260 [ 1715.117729] ? __ia32_sys_read+0xb0/0xb0 [ 1715.118393] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1715.119279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1715.120223] do_syscall_64+0x33/0x40 [ 1715.120877] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1715.121691] RIP: 0033:0x7fdbac693b19 [ 1715.122435] 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 [ 1715.125319] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1715.126591] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1715.127703] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1715.128821] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1715.129957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1715.131145] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1715.161165] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.161977] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1715.162807] Buffer I/O error on dev sr0, logical block 0, async page read [ 1715.163992] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.165189] Buffer I/O error on dev sr0, logical block 1, async page read [ 1715.166612] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.167708] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.168793] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.169832] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.171161] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.172220] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1715.188934] 9pnet: Insufficient options for proto=fd [ 1715.225275] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1715.227092] EXT4-fs (loop5): group descriptors corrupted! [ 1715.235662] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11578 comm=syz-executor.6 [ 1715.336738] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=11581 comm=syz-executor.6 22:33:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 4) 22:33:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:33:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:31 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x2a7b, &(0x7f00000002c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000018c0)=0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x0, 0x8, 0x1, 0x6, 0x0, 0x3, 0x0, 0x25d9e0df886c303, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x4, 0x80000000, 0x9, 0x0, 0x25b, 0x0, 0x4, 0x0, 0x2, 0x0, 0x6}, 0x0, 0x7, 0xffffffffffffffff, 0x3) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x10100, 0x55) syz_io_uring_submit(r0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r2) syz_io_uring_submit(r0, 0x0, &(0x7f0000000140)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1, r2}}, 0x0) ioctl$sock_bt_hci(r1, 0x400448e1, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r3}, './file0/file0\x00'}) signalfd(r4, &(0x7f0000000100)={[0x2]}, 0x8) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r5, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004d00), 0x0, 0x20000085) 22:33:31 executing program 7: msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) msgsnd(0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)={0x2, "e684f8a86804c04ca73eb3c3fb3ac5b47df470f475eacf40378b1bf5ddfadb87a57c6eabc99216163a82a5688393c7eddf5e44a95ba39b75394925fd7b1afa1c6c0dd20563852ee6b05ce29b93d3a153b42420d841f49e0ffe5df3354384edb28fbf262993f97924b7079e40840245ee2479da27b9830efb6d59470b609c7f65e1bd54f2b7f5e41585a80e7646aa0ec44609a47eaaf944c51cd3842380dd96f29087b81e8faa5e4360b866037a3dafafe5013631c995d52f30f401d134bc21836efe357af93647419cb0d724cb08619d8155f509a3639a084f44d3516b3aaceb"}, 0xe8, 0x0) getpgrp(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 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, 0x2, @perf_bp={0x0}, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r0, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r1}) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r3 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r3}) request_key(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r4, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring) r5 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) r6 = add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r5, &(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000080)=@keyring={'key_or_keyring:', r6}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000000180)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4", 0x32, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000000540)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRESHEX=r1, @ANYRES16=r2, @ANYBLOB="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", @ANYRES64, @ANYRESOCT=r5]) 22:33:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000000400"], 0x24}}, 0x0) 22:33:31 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @empty}, 0x10) setsockopt$sock_linger(r0, 0x1, 0x35, &(0x7f0000000000), 0x8) ioctl$FIOCLEX(0xffffffffffffffff, 0x5451) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1a6) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast}, 0x10) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e24, @loopback}, 0x10) copy_file_range(r2, 0x0, r1, 0x0, 0x10001, 0x0) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f00000005c0), 0xc, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT, @ANYRES16, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) sendmsg$IPVS_CMD_DEL_DAEMON(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x5c, 0x0, 0x100, 0x70bd2d, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_TYPE={0x5}]}, @IPVS_CMD_ATTR_SERVICE={0x20, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x2f}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xcd}]}, 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x4000) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="f8ffffff", @ANYRES16=0x0, @ANYBLOB="100026bd7000fddbdf2502000000080004000101000014000380060004000300000006000400f8ff00000800060008000000"], 0x38}, 0x1, 0x0, 0x0, 0xc014}, 0x10004) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 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, 0x1, 0x4, @perf_bp={&(0x7f0000000180), 0x8}, 0x0, 0x0, 0x0, 0x0, 0x4000004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r2) flistxattr(r3, &(0x7f00000001c0)=""/176, 0xb0) creat(&(0x7f0000000280)='./file1\x00', 0x25) 22:33:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1729.211590] FAULT_INJECTION: forcing a failure. [ 1729.211590] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1729.213732] CPU: 1 PID: 11598 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1729.214951] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1729.216398] Call Trace: [ 1729.216873] dump_stack+0x107/0x167 [ 1729.217529] should_fail.cold+0x5/0xa [ 1729.218206] _copy_from_user+0x2e/0x1b0 [ 1729.218916] do_handle_open+0x16c/0x8b0 [ 1729.219616] ? fput_many+0x2f/0x1a0 [ 1729.220259] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1729.221090] ? ksys_write+0x1a9/0x260 [ 1729.221774] ? __ia32_sys_read+0xb0/0xb0 [ 1729.222497] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1729.223417] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1729.224330] do_syscall_64+0x33/0x40 [ 1729.224992] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1729.225904] RIP: 0033:0x7fdbac693b19 22:33:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000000400"], 0x24}}, 0x0) [ 1729.226564] 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 [ 1729.229908] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1729.231044] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1729.232094] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1729.233151] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1729.234216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1729.235264] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1729.238699] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1729.239932] EXT4-fs (loop5): group descriptors corrupted! 22:33:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) [ 1729.282000] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:33:31 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x0, 0x0, 0x0, @private}}}}}, 0x0) syz_emit_ethernet(0xc7, &(0x7f0000000040)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1d}, @void, {@generic={0x1c, "5eafdc9e82b1a71c2501e95cf767b4fe50cee53a98bc3f1762c4a03deb6f2ee35a81afd8018547c5141dd26ae147dc14f3b9db455fb2e4828255dc55782b734490c61b063403dad1df629ae568bf8a3e3f0b814cf5467d413888533b215bab79e195c0f77aa42a1db4d334d91d321d7d1c870ede1c786c2ffdb6cf923051f221cc797f39e0a4a8b24a9bb1b521ee6c12fc5af9f37a7028d4f49d78bfd2b7b35daf7c7ac02d82dabcd2f853cc940575dd49c8cc957009a467e4"}}}, &(0x7f0000000140)={0x0, 0x4, [0x143, 0xd60, 0x165, 0xc52]}) [ 1729.361613] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:33:47 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) r3 = 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast2}}}, 0x108) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000100)={0x1, {{0x2, 0x0, @multicast1}}, {{0x2, 0x0, @remote}}}, 0x108) ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000080)) dup2(0xffffffffffffffff, r3) write(r2, &(0x7f0000000240)="01", 0x1) openat(r1, &(0x7f0000000380)='./file1\x00', 0x20800, 0x1ab) r4 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x10) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x4, 0x12, r5, 0x8000000) openat(r5, &(0x7f00000003c0)='./file0\x00', 0x400100, 0x20) ftruncate(r4, 0xffff) sendfile(r0, r1, 0x0, 0x20d315) 22:33:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:33:47 executing program 7: perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r1, 0x0, 0x0, r2, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x1, 0x1, 0x6, 0x5, 0x0, 0x1ff00000, 0x20004, 0x8, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x8, 0x2, @perf_config_ext={0x2, 0x5860}, 0x40284, 0x7, 0x1f, 0x3, 0x3ffc0, 0x1ff, 0x9, 0x0, 0xea, 0x0, 0x7b}, r1, 0xb, r4, 0x1) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600", 0x8a, 0xb800}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="ce8100f0"]) 22:33:47 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', 0x0}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r2, 0x8983, &(0x7f0000000080)) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010200000000000000000700000008000300", @ANYRES32=r1, @ANYBLOB="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"], 0x44}}, 0x89c) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r5, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r4, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r5, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r6, @ANYBLOB=',\x00']) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in=@empty, 0x4e23, 0x0, 0x4e20, 0xe000, 0xa, 0x80, 0x90, 0x89, 0x0, r6}, {0x8001, 0x7, 0x200, 0x1, 0x1, 0x86, 0x1, 0x4000000}, {0x3, 0xfffffffffffffff9, 0xd7, 0x2}, 0x5, 0x6e6bba, 0x1, 0x0, 0x5, 0x3}, {{@in6=@remote, 0x4d3, 0xff}, 0xa, @in=@remote, 0x3501, 0x1, 0x3, 0x80, 0x6, 0x3, 0x10001}}, 0xe8) 22:33:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022000000", 0xc, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 5) 22:33:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) 22:33:47 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f0000000000000400"], 0x24}}, 0x0) [ 1745.299608] FAULT_INJECTION: forcing a failure. [ 1745.299608] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.301726] CPU: 0 PID: 11638 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1745.303109] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.304540] Call Trace: [ 1745.305080] dump_stack+0x107/0x167 [ 1745.305699] should_fail.cold+0x5/0xa [ 1745.306482] ? alloc_inode+0x171/0x240 [ 1745.307104] should_failslab+0x5/0x20 [ 1745.307874] kmem_cache_alloc+0x5b/0x310 [ 1745.308528] ? lock_downgrade+0x6d0/0x6d0 [ 1745.309369] alloc_inode+0x171/0x240 [ 1745.310043] iget_locked+0x1ae/0x6a0 [ 1745.310817] kernfs_get_inode+0x47/0x520 [ 1745.311476] __kernfs_fh_to_dentry+0x12b/0x270 [ 1745.312400] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1745.313190] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.314253] ? kernfs_fh_to_parent+0x40/0x40 [ 1745.314953] ? reconnect_path+0x810/0x810 [ 1745.315794] ? lock_acquire+0x197/0x470 [ 1745.316500] ? find_held_lock+0x2c/0x110 [ 1745.317339] ? __fget_files+0x2cf/0x520 [ 1745.318008] ? lock_downgrade+0x6d0/0x6d0 [ 1745.318843] ? lock_downgrade+0x6d0/0x6d0 [ 1745.319508] ? __fget_files+0x2f8/0x520 [ 1745.320313] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.321222] exportfs_decode_fh+0x38/0x90 [ 1745.322072] do_handle_open+0x2bb/0x8b0 [ 1745.322713] ? fput_many+0x2f/0x1a0 [ 1745.323444] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1745.324203] ? ksys_write+0x1a9/0x260 [ 1745.324973] ? __ia32_sys_read+0xb0/0xb0 [ 1745.325716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1745.326777] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1745.327617] do_syscall_64+0x33/0x40 [ 1745.328373] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1745.329268] RIP: 0033:0x7fdbac693b19 [ 1745.330043] 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 [ 1745.332929] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1745.334477] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1745.335598] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1745.336740] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.338173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1745.339415] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1745.351243] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 22:33:47 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 6) [ 1745.378396] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock [ 1745.411841] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. 22:33:47 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, 0x0, 0x2f00) 22:33:47 executing program 6: 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)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/196}) unshare(0x48020200) [ 1745.514539] FAULT_INJECTION: forcing a failure. [ 1745.514539] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.515878] CPU: 1 PID: 11650 Comm: syz-executor.4 Not tainted 5.10.220 #1 22:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, 0x0) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:33:48 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r1, 0x0, 0x0, r2, r3) syz_open_procfs(r1, &(0x7f0000000000)='net/tcp6\x00') 22:33:48 executing program 7: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x26c4}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x220400, 0x0) openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x303000, 0x0) r2 = dup2(r1, r0) inotify_init() r3 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) openat(0xffffffffffffff9c, 0x0, 0x80042, 0x0) io_setup(0x5, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000001480)=ANY=[@ANYBLOB="01005f001f5fc0daf4fc309c", @ANYRES32=r3, @ANYBLOB="0000c2b201bf8c9009001f421bd6e2cd0161da412b4164a2ef91904a5a8a8216872ea4725663bf53e550f34a77ebf7bfdf149d82fe2781cf498563029db6d226338424a90a4a2c285b2e59d738fd42e35877ed53f4b8c83f505b17e00c2b94b2ebbb866e7a2a83618f8a3a0b0f3b0c1154a36fdbe2c990f828425d8debbb098d6620cd8b573f3f60e10924fe0650e3c32616153712fc9c87b479d4da8241f6e6ff06f5b88a67cfaefc"]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB="2c7766646e6f3d4f29e5818feca8cc1a06f0ab43a9839b243318ee743919032839cdb67efb5803c39ed2e832dadbc40b3043096de7ec5065181387adb40293cefc448399f37bf22d1e01b3a60b4cd0b648e167c83ae04ef5be0505f4089b9576651ec093ca4388128e2856d62dd7223c4eda5df41402daa3112143", @ANYRESHEX, @ANYBLOB="a5166b890e521b2c00"]) ioctl$BTRFS_IOC_QUOTA_RESCAN(0xffffffffffffffff, 0x4040942c, &(0x7f0000001440)={0x0, 0x4, [0x1, 0x0, 0x3, 0x0, 0x0, 0xffff]}) fspick(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x3) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r2, 0x0, 0x7ffffff9) [ 1745.516696] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.517643] Call Trace: [ 1745.517899] dump_stack+0x107/0x167 [ 1745.518268] should_fail.cold+0x5/0xa [ 1745.518634] ? create_object.isra.0+0x3a/0xa20 [ 1745.519065] should_failslab+0x5/0x20 [ 1745.519428] kmem_cache_alloc+0x5b/0x310 [ 1745.519817] create_object.isra.0+0x3a/0xa20 [ 1745.520238] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1745.520722] kmem_cache_alloc+0x159/0x310 [ 1745.521120] alloc_inode+0x171/0x240 [ 1745.521481] iget_locked+0x1ae/0x6a0 [ 1745.521846] kernfs_get_inode+0x47/0x520 [ 1745.522234] __kernfs_fh_to_dentry+0x12b/0x270 [ 1745.522679] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1745.523115] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.523603] ? kernfs_fh_to_parent+0x40/0x40 [ 1745.524021] ? reconnect_path+0x810/0x810 [ 1745.524444] ? lock_acquire+0x197/0x470 [ 1745.524887] ? find_held_lock+0x2c/0x110 [ 1745.525367] ? __fget_files+0x2cf/0x520 [ 1745.525756] ? lock_downgrade+0x6d0/0x6d0 [ 1745.526153] ? lock_downgrade+0x6d0/0x6d0 [ 1745.526552] ? __fget_files+0x2f8/0x520 [ 1745.526936] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.527429] exportfs_decode_fh+0x38/0x90 [ 1745.527825] do_handle_open+0x2bb/0x8b0 [ 1745.528201] ? fput_many+0x2f/0x1a0 [ 1745.528551] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1745.528990] ? ksys_write+0x1a9/0x260 [ 1745.529351] ? __ia32_sys_read+0xb0/0xb0 [ 1745.529752] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1745.530249] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1745.530736] do_syscall_64+0x33/0x40 [ 1745.531092] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1745.531578] RIP: 0033:0x7fdbac693b19 [ 1745.531936] 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 [ 1745.533662] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1745.534378] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1745.535045] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1745.535720] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.536390] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1745.537177] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 22:33:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 1) [ 1745.607611] FAULT_INJECTION: forcing a failure. [ 1745.607611] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1745.608731] CPU: 1 PID: 11655 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1745.609358] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.610114] Call Trace: [ 1745.610369] dump_stack+0x107/0x167 [ 1745.610704] should_fail.cold+0x5/0xa [ 1745.611060] _copy_from_user+0x2e/0x1b0 [ 1745.611435] __copy_msghdr_from_user+0x91/0x4b0 [ 1745.611863] ? __ia32_sys_shutdown+0x80/0x80 [ 1745.612271] ? perf_trace_lock+0xac/0x490 [ 1745.612653] ? SOFTIRQ_verbose+0x10/0x10 [ 1745.613047] ? __lock_acquire+0xbb1/0x5b00 [ 1745.613448] sendmsg_copy_msghdr+0xa1/0x160 [ 1745.613887] ? do_recvmmsg+0x6d0/0x6d0 [ 1745.614246] ? perf_trace_lock+0xac/0x490 [ 1745.614627] ? SOFTIRQ_verbose+0x10/0x10 [ 1745.614999] ? lock_downgrade+0x6d0/0x6d0 [ 1745.615387] ? __lockdep_reset_lock+0x180/0x180 [ 1745.615810] ? SOFTIRQ_verbose+0x10/0x10 [ 1745.616186] ___sys_sendmsg+0xc6/0x170 [ 1745.616547] ? sendmsg_copy_msghdr+0x160/0x160 [ 1745.616971] ? __fget_files+0x2cf/0x520 [ 1745.617339] ? lock_downgrade+0x6d0/0x6d0 [ 1745.617726] ? find_held_lock+0x2c/0x110 [ 1745.618108] ? __fget_files+0x2f8/0x520 [ 1745.618480] ? __fget_light+0xea/0x290 [ 1745.618848] __sys_sendmsg+0xe5/0x1b0 [ 1745.619217] ? __sys_sendmsg_sock+0x40/0x40 [ 1745.619614] ? rcu_read_lock_any_held+0x75/0xa0 [ 1745.620044] ? fput_many+0x2f/0x1a0 [ 1745.620381] ? ksys_write+0x1a9/0x260 [ 1745.620735] ? __ia32_sys_read+0xb0/0xb0 [ 1745.621113] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1745.621604] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1745.622068] ? trace_hardirqs_on+0x5b/0x180 [ 1745.622463] do_syscall_64+0x33/0x40 [ 1745.622804] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1745.623267] RIP: 0033:0x7f8c1d1d3b19 [ 1745.623608] 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 [ 1745.625264] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1745.625958] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1745.626601] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1745.627245] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.627893] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1745.628532] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 22:33:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 7) [ 1745.675478] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1745.685131] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1745.686048] EXT4-fs (loop5): group descriptors corrupted! 22:33:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) [ 1745.702691] 9pnet: Insufficient options for proto=fd 22:33:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:33:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 2) [ 1745.756914] 9pnet: Insufficient options for proto=fd [ 1745.779881] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. 22:33:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x24fe2, 0x0) r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x202, 0xa3451214198d36a3) lseek(r1, 0x8000, 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000002, 0x12, r2, 0x0) r3 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) dup2(r4, r3) [ 1745.848773] FAULT_INJECTION: forcing a failure. [ 1745.848773] name failslab, interval 1, probability 0, space 0, times 0 [ 1745.851173] CPU: 0 PID: 11673 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1745.852326] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.853987] Call Trace: [ 1745.854431] dump_stack+0x107/0x167 [ 1745.855163] should_fail.cold+0x5/0xa [ 1745.855851] ? security_inode_alloc+0x34/0x160 [ 1745.856781] should_failslab+0x5/0x20 [ 1745.857445] kmem_cache_alloc+0x5b/0x310 [ 1745.858283] security_inode_alloc+0x34/0x160 [ 1745.859064] inode_init_always+0xa4e/0xd10 [ 1745.859918] alloc_inode+0x84/0x240 [ 1745.860500] iget_locked+0x1ae/0x6a0 [ 1745.861253] kernfs_get_inode+0x47/0x520 [ 1745.862046] __kernfs_fh_to_dentry+0x12b/0x270 [ 1745.862988] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1745.863855] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.864961] ? kernfs_fh_to_parent+0x40/0x40 [ 1745.865868] ? reconnect_path+0x810/0x810 [ 1745.866673] ? lock_acquire+0x197/0x470 [ 1745.867534] ? find_held_lock+0x2c/0x110 [ 1745.868352] ? __fget_files+0x2cf/0x520 [ 1745.869176] ? lock_downgrade+0x6d0/0x6d0 [ 1745.870034] ? lock_downgrade+0x6d0/0x6d0 [ 1745.870938] ? __fget_files+0x2f8/0x520 [ 1745.871712] ? drop_caches_sysctl_handler+0x110/0x110 [ 1745.872848] exportfs_decode_fh+0x38/0x90 [ 1745.873668] do_handle_open+0x2bb/0x8b0 [ 1745.874411] ? fput_many+0x2f/0x1a0 [ 1745.874976] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1745.875747] ? ksys_write+0x1a9/0x260 [ 1745.876343] ? __ia32_sys_read+0xb0/0xb0 [ 1745.877008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1745.877830] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1745.878676] do_syscall_64+0x33/0x40 [ 1745.879250] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1745.880086] RIP: 0033:0x7fdbac693b19 [ 1745.880665] 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 [ 1745.884146] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1745.885410] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1745.886604] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1745.887857] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1745.889079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1745.890264] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 22:33:48 executing program 7: sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000005d80)={0x0, 0x0, &(0x7f0000005d40)={&(0x7f0000004cc0)={0x24, 0x0, 0x100, 0x70bd26, 0x25dfdbff, {{}, {}, {0x8}}, ["", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001d00210c00000000fbdbdf250100020058e1f427ac228a56bc00c90f3fe66cd20f0db019fd3553e2c0178ab966c0f8ac7a2a330419306c10c4dbc57d0b91a0a89005ee18c339bf30575625bcfd9b5dcd52c532e97ffe59c32fd06d2267d09aae07f6db51a7ddcfe39e42a36bda4a8694badc4f48b0754e2a90b7deddf481d2e832ae0fcb0019f7cc"], 0x14}}, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x8, @mcast2, 0x5}, 0x1c) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f0000000380)={&(0x7f00000001c0), 0xc, &(0x7f0000000340)={0x0}, 0x1, 0x0, 0x0, 0x801}, 0x4000800) perf_event_open(&(0x7f0000000100)={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={&(0x7f0000000180), 0x5}, 0x409becb7bdfc1d3, 0x1, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_REG(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f00000003c0)={0x88, 0x0, 0x455a95ae8278afaf, 0x70bd2a, 0x25dfdbff, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x2}, @NL80211_ATTR_REG_RULES={0x8, 0x22, 0x0, 0x1, [{0x4}]}, @NL80211_ATTR_REG_RULES={0x44, 0x22, 0x0, 0x1, [{0x24, 0x0, 0x0, 0x1, [@NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x6}, @NL80211_ATTR_POWER_RULE_MAX_ANT_GAIN={0x8, 0x5, 0x9}, @NL80211_ATTR_DFS_CAC_TIME={0x8, 0x7, 0xffff0000}, @NL80211_ATTR_POWER_RULE_MAX_EIRP={0x8, 0x6, 0x7fffffff}]}, {0x1c, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_MAX_BW={0x8, 0x4, 0x5}, @NL80211_ATTR_FREQ_RANGE_END={0x8, 0x3, 0xfffeffff}, @NL80211_ATTR_FREQ_RANGE_MAX_BW={0x0, 0x4, 0x7}]}]}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0xb1}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x67}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'bb\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x4000}, 0x4) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$inet(r2, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) r3 = fsmount(0xffffffffffffffff, 0x1, 0xcc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000240)={0x11, 0x6, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)={@broadcast, @dev={0xac, 0x14, 0x14, 0x43}, r4}, 0xc) bind$inet6(r3, &(0x7f00000000c0)={0xa, 0x4e24, 0x1, @private2, 0x2}, 0x1c) [ 1745.992420] FAULT_INJECTION: forcing a failure. [ 1745.992420] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1745.993430] CPU: 1 PID: 11683 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1745.993996] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1745.994671] Call Trace: [ 1745.994897] dump_stack+0x107/0x167 [ 1745.995193] should_fail.cold+0x5/0xa [ 1745.995511] _copy_from_user+0x2e/0x1b0 [ 1745.995835] iovec_from_user+0x141/0x400 [ 1745.996169] __import_iovec+0x67/0x590 [ 1745.996487] ? __ia32_sys_shutdown+0x80/0x80 [ 1745.996848] ? perf_trace_lock+0xac/0x490 [ 1745.997190] import_iovec+0x83/0xb0 [ 1745.997497] sendmsg_copy_msghdr+0x131/0x160 [ 1745.997862] ? do_recvmmsg+0x6d0/0x6d0 [ 1745.998180] ? SOFTIRQ_verbose+0x10/0x10 [ 1745.998510] ? lock_downgrade+0x6d0/0x6d0 [ 1745.998848] ? __lockdep_reset_lock+0x180/0x180 [ 1745.999223] ? SOFTIRQ_verbose+0x10/0x10 [ 1745.999558] ___sys_sendmsg+0xc6/0x170 [ 1745.999874] ? sendmsg_copy_msghdr+0x160/0x160 [ 1746.000258] ? __fget_files+0x2cf/0x520 [ 1746.000585] ? lock_downgrade+0x6d0/0x6d0 [ 1746.000920] ? find_held_lock+0x2c/0x110 [ 1746.001262] ? __fget_files+0x2f8/0x520 [ 1746.001589] ? __fget_light+0xea/0x290 [ 1746.001921] __sys_sendmsg+0xe5/0x1b0 [ 1746.002232] ? __sys_sendmsg_sock+0x40/0x40 [ 1746.002584] ? rcu_read_lock_any_held+0x75/0xa0 [ 1746.002968] ? fput_many+0x2f/0x1a0 [ 1746.003267] ? ksys_write+0x1a9/0x260 [ 1746.003581] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1746.004006] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1746.004433] ? trace_hardirqs_on+0x5b/0x180 [ 1746.004786] do_syscall_64+0x33/0x40 [ 1746.005090] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1746.005507] RIP: 0033:0x7f8c1d1d3b19 [ 1746.005824] 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 [ 1746.007296] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1746.007916] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1746.008496] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1746.009081] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1746.009668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1746.010251] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1746.023730] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1746.024860] EXT4-fs (loop5): group descriptors corrupted! 22:34:02 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) 22:34:02 executing program 7: r0 = pidfd_open(0x0, 0x0) r1 = dup(r0) prlimit64(0x0, 0x9, &(0x7f00000017c0), 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, 0x10018, 0x0, 0x2, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, 0x0) stat(&(0x7f0000000480)='./file0/file0\x00', &(0x7f0000000500)) setresuid(0xffffffffffffffff, 0x0, 0x0) r2 = syz_io_uring_setup(0x21, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000002a40)) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) r5 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, 0xffffffffffffffff, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f0000000280)={0x0, 0x3938700}, 0x1, 0x1}, 0x6) io_uring_register$IORING_UNREGISTER_PERSONALITY(r2, 0xa, 0x0, r5) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r4) syz_io_uring_submit(r3, 0x0, &(0x7f00000006c0)=@IORING_OP_OPENAT={0x12, 0x3, 0x0, r1, 0x0, &(0x7f0000000240)='./file0/file0\x00', 0xe4, 0x840, 0x12345, {0x0, r4}}, 0x8) io_setup(0x2d47, &(0x7f0000000000)) 22:34:02 executing program 0: 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)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/196}) unshare(0x48020200) 22:34:02 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000880)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r4 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r3) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000100)=0xffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/196}) unshare(0x48020200) 22:34:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 3) 22:34:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 8) 22:34:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1760.512889] FAULT_INJECTION: forcing a failure. [ 1760.512889] name failslab, interval 1, probability 0, space 0, times 0 [ 1760.514806] CPU: 1 PID: 11699 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1760.516221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1760.517439] Call Trace: [ 1760.517864] dump_stack+0x107/0x167 [ 1760.518408] should_fail.cold+0x5/0xa [ 1760.518985] ? create_object.isra.0+0x3a/0xa20 [ 1760.519682] should_failslab+0x5/0x20 [ 1760.520242] kmem_cache_alloc+0x5b/0x310 [ 1760.520875] create_object.isra.0+0x3a/0xa20 [ 1760.521523] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1760.522308] kmem_cache_alloc+0x159/0x310 [ 1760.522701] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1760.522943] security_inode_alloc+0x34/0x160 [ 1760.522968] inode_init_always+0xa4e/0xd10 [ 1760.525674] alloc_inode+0x84/0x240 [ 1760.526232] iget_locked+0x1ae/0x6a0 [ 1760.526953] kernfs_get_inode+0x47/0x520 [ 1760.527562] __kernfs_fh_to_dentry+0x12b/0x270 [ 1760.528263] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1760.529067] ? drop_caches_sysctl_handler+0x110/0x110 [ 1760.530126] ? kernfs_fh_to_parent+0x40/0x40 [ 1760.530801] ? reconnect_path+0x810/0x810 [ 1760.531444] ? lock_acquire+0x197/0x470 [ 1760.532049] ? find_held_lock+0x2c/0x110 [ 1760.532680] ? __fget_files+0x2cf/0x520 [ 1760.533279] ? lock_downgrade+0x6d0/0x6d0 [ 1760.533931] ? lock_downgrade+0x6d0/0x6d0 [ 1760.534565] ? __fget_files+0x2f8/0x520 [ 1760.535166] ? drop_caches_sysctl_handler+0x110/0x110 [ 1760.535968] exportfs_decode_fh+0x38/0x90 [ 1760.536606] do_handle_open+0x2bb/0x8b0 [ 1760.536956] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1760.537208] ? fput_many+0x2f/0x1a0 [ 1760.537228] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1760.537244] ? ksys_write+0x1a9/0x260 [ 1760.537263] ? __ia32_sys_read+0xb0/0xb0 [ 1760.537287] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1760.537306] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1760.537332] do_syscall_64+0x33/0x40 [ 1760.543620] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1760.544384] RIP: 0033:0x7fdbac693b19 [ 1760.544932] 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 [ 1760.547729] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1760.548861] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1760.549956] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1760.551020] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1760.552099] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1760.553164] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1760.601624] FAULT_INJECTION: forcing a failure. [ 1760.601624] name failslab, interval 1, probability 0, space 0, times 0 [ 1760.605007] CPU: 0 PID: 11708 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1760.606247] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1760.607576] Call Trace: [ 1760.608008] dump_stack+0x107/0x167 [ 1760.608602] should_fail.cold+0x5/0xa [ 1760.609217] ? __alloc_skb+0x6d/0x5b0 [ 1760.609848] should_failslab+0x5/0x20 [ 1760.610492] kmem_cache_alloc_node+0x55/0x330 [ 1760.611241] __alloc_skb+0x6d/0x5b0 [ 1760.611834] netlink_sendmsg+0x998/0xdf0 [ 1760.612504] ? netlink_unicast+0x7f0/0x7f0 [ 1760.613195] ? netlink_unicast+0x7f0/0x7f0 [ 1760.613882] __sock_sendmsg+0x154/0x190 [ 1760.614527] ____sys_sendmsg+0x70d/0x870 [ 1760.615182] ? sock_write_iter+0x3d0/0x3d0 [ 1760.615889] ? do_recvmmsg+0x6d0/0x6d0 [ 1760.616522] ? SOFTIRQ_verbose+0x10/0x10 [ 1760.617176] ? lock_downgrade+0x6d0/0x6d0 [ 1760.617850] ? __lockdep_reset_lock+0x180/0x180 [ 1760.618599] ? SOFTIRQ_verbose+0x10/0x10 [ 1760.619239] ___sys_sendmsg+0xf3/0x170 [ 1760.619868] ? sendmsg_copy_msghdr+0x160/0x160 [ 1760.620606] ? __fget_files+0x2cf/0x520 [ 1760.621239] ? lock_downgrade+0x6d0/0x6d0 [ 1760.621924] ? find_held_lock+0x2c/0x110 [ 1760.622593] ? __fget_files+0x2f8/0x520 [ 1760.623243] ? __fget_light+0xea/0x290 [ 1760.623876] __sys_sendmsg+0xe5/0x1b0 [ 1760.624487] ? __sys_sendmsg_sock+0x40/0x40 [ 1760.625176] ? rcu_read_lock_any_held+0x75/0xa0 [ 1760.625963] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1760.626805] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1760.627625] ? trace_hardirqs_on+0x5b/0x180 [ 1760.628300] do_syscall_64+0x33/0x40 [ 1760.628904] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1760.629725] RIP: 0033:0x7f8c1d1d3b19 [ 1760.630343] 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 [ 1760.633283] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1760.634476] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1760.635607] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1760.636720] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1760.637861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1760.638990] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 22:34:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1760.683980] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1760.685405] EXT4-fs (loop5): group descriptors corrupted! 22:34:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10}, 0x2f00) 22:34:03 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0x5}}, './file0\x00'}) io_uring_register$IORING_REGISTER_EVENTFD(r0, 0x4, &(0x7f0000000140)=r6, 0x1) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5, 0x0, @fd, 0x0, 0x0, 0x0, 0x10}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:34:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200", 0xa, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1761.027030] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:34:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 9) 22:34:18 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, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x40000, 0x0) quotactl(0x5, &(0x7f0000000300)='./file0\x00', 0xee00, &(0x7f0000000340)="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") openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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={0x40005, 0x5}, 0xa30, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2800, 0x80) open(&(0x7f0000000140)='./file1\x00', 0x20a000, 0x40) syz_io_uring_submit(0x0, 0x0, 0x0, 0x3) write(r2, &(0x7f0000000240)="01", 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x0, {0x1}}, 0x5) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000001, 0x10, r1, 0x0) syz_io_uring_complete(r3) write$P9_RREADLINK(r0, &(0x7f0000000140)=ANY=[], 0x10) r4 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x10000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r4, &(0x7f00000000c0)=""/65) sendfile(r0, r2, 0x0, 0x0) 22:34:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 4) 22:34:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x40245, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0xfdef) ftruncate(r0, 0x2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x2, 0x2, 0x92, 0x0, 0x8, 0x20002, 0x6, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x2, @perf_config_ext={0x9e9, 0x100}, 0x4, 0x7ff, 0x3ff, 0xd, 0x1, 0x80, 0x8, 0x0, 0x9}, r1, 0xf, r0, 0x0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) dup(r2) 22:34:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:34:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:34:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:18 executing program 7: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) getresgid(&(0x7f00000010c0), &(0x7f0000001100), &(0x7f0000001140)) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r1, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r0, 0x402, 0x20) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendfile(0xffffffffffffffff, r2, 0x0, 0x100000000) perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x5, 0x20, 0x8c, 0x80, 0x0, 0x2, 0x1004, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0xaff199765a4e22cc, @perf_bp={&(0x7f0000000200), 0x2}, 0x10005, 0x8, 0x2, 0x0, 0x0, 0x5, 0x6, 0x0, 0x8001, 0x0, 0x2e8}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f0000000900)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="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"]) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000e00)={'TPROXY\x00'}, &(0x7f0000000e40)=0x1e) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f00000001c0)=0xe8) r6 = memfd_create(&(0x7f0000000000)='\x00', 0x0) lseek(r6, 0xffffffffffffffff, 0x3) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r1, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r5, @ANYBLOB=',\x00']) syz_mount_image$ext4(&(0x7f00000000c0)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x80000000, 0x5, &(0x7f0000000400)=[{&(0x7f0000001180)="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", 0x1000, 0x400}, {&(0x7f0000000600)="1af6a7e6534e03008c331c67d14a4e984f0180f8ffffff000099b6b0b8f14101af32e35e87682745481831b1cb52cf8585ae2651ce0c046e6556e141d664e97424165d2e24745050f62d8e8bd60cd6f1767c9459e177db428d6b427f4d9d0fa2f9dbc8ed5b06f8232fbee474dd8a314ec63db7ff77d72bdbc039e4e38f8157ea9afb9ca7645dd74e5e506702f666ab16e33386d86a3e6d00000000000000000000000000001db7d11d2d824446f36b81e94fbc43c452db822577e7e35ac98085cad574f2347fc96749aac1", 0xcb, 0x8}, {&(0x7f0000000280)="b273566f76c9fe124e39b16d49731f099335204b137b5a20b5e466173d5cb3986de4886c72e0382f0ee3ad8675b150de675a3899f0738578a906e7a43776cd221cad4535e6e328af3cae332cbf6641d772313fd4d9ced0df571f76f1a802945d970bc622724c768d3df8d2552da78170a69dfeb355efbf164a592fccd7cc385b55c6a667851a6b18b16d99a0e7750128cb0bccb95c6e038c389cea4d192cd5b2c7790be3d3a1b6d809edf84c22ea009201b4dda1285e89", 0xb7, 0x3f}, {&(0x7f0000000340)="26cdd97857fa4456c1d5980c1e53b36a23e9a99934437eb1a41ca62379e935e960464daca4b9c99cb74ec05c00392446d18ee861819e4e28bd64bb9f01eb6d0cf2d0db5d5159137159f20a4a7b2c62e66f3259faf48b3dc33abe9c16323bba5adead248923e1ad8dc343978254dc848775871804187e272095c1b04fda4dacac6b3501d4e057578aab6d28987f0a75303ee4d2f3c93739161e65dbfa70d4d2f7e36d019b3ede76a6b9c53ec447d9", 0xae, 0x5}, {&(0x7f0000000140)="d08b95ff215d775a75f63d325428eb02ac92f27a55d633708425f3a7c03ca09b8a297587625e", 0x26, 0x1}], 0x1, &(0x7f0000000480)={[{@jqfmt_vfsv1}, {@data_err_ignore}, {@nojournal_checksum}, {@resuid={'resuid', 0x3d, r5}}, {@noinit_itable}, {@test_dummy_encryption}, {@nodelalloc}, {@usrjquota}], [{@seclabel}]}) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x7, &(0x7f0000000040)=[{0x4, 0x5, 0x7, 0x7ff}, {0x7, 0x9, 0x8, 0x9faf}, {0x3, 0x5, 0x5, 0x5}, {0x7, 0x9, 0x5, 0x10001}, {0xff, 0x6, 0x2, 0x42c}, {0x7, 0x2, 0x1, 0x3}, {0x2, 0x81, 0x80, 0x8}]}, 0x10) [ 1775.567134] FAULT_INJECTION: forcing a failure. [ 1775.567134] name failslab, interval 1, probability 0, space 0, times 0 [ 1775.567693] FAULT_INJECTION: forcing a failure. [ 1775.567693] name failslab, interval 1, probability 0, space 0, times 0 [ 1775.568972] CPU: 0 PID: 11737 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1775.571664] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1775.572963] Call Trace: [ 1775.573380] dump_stack+0x107/0x167 [ 1775.573989] should_fail.cold+0x5/0xa [ 1775.574592] ? __d_alloc+0x2a/0x990 [ 1775.575174] should_failslab+0x5/0x20 [ 1775.575776] kmem_cache_alloc+0x5b/0x310 [ 1775.576424] ? do_raw_spin_lock+0x121/0x260 [ 1775.577118] __d_alloc+0x2a/0x990 [ 1775.577689] __d_obtain_alias+0x100/0x170 [ 1775.578366] __kernfs_fh_to_dentry+0x148/0x270 [ 1775.579099] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1775.579843] ? drop_caches_sysctl_handler+0x110/0x110 [ 1775.580666] ? kernfs_fh_to_parent+0x40/0x40 [ 1775.581380] ? reconnect_path+0x810/0x810 [ 1775.582039] ? lock_acquire+0x197/0x470 [ 1775.582666] ? find_held_lock+0x2c/0x110 [ 1775.583324] ? __fget_files+0x2cf/0x520 [ 1775.583961] ? lock_downgrade+0x6d0/0x6d0 [ 1775.584623] ? lock_downgrade+0x6d0/0x6d0 [ 1775.585298] ? __fget_files+0x2f8/0x520 [ 1775.585928] ? drop_caches_sysctl_handler+0x110/0x110 [ 1775.586754] exportfs_decode_fh+0x38/0x90 [ 1775.587418] do_handle_open+0x2bb/0x8b0 [ 1775.588041] ? fput_many+0x2f/0x1a0 [ 1775.588619] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1775.589376] ? ksys_write+0x1a9/0x260 [ 1775.590002] ? __ia32_sys_read+0xb0/0xb0 [ 1775.590653] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1775.591492] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1775.592311] do_syscall_64+0x33/0x40 [ 1775.592885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1775.593707] RIP: 0033:0x7fdbac693b19 [ 1775.594303] 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 [ 1775.597215] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1775.598447] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1775.599577] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1775.600700] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1775.601845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1775.602975] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1775.604144] CPU: 1 PID: 11740 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1775.605176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1775.606402] Call Trace: [ 1775.606811] dump_stack+0x107/0x167 [ 1775.607359] should_fail.cold+0x5/0xa [ 1775.607937] ? create_object.isra.0+0x3a/0xa20 [ 1775.608619] should_failslab+0x5/0x20 [ 1775.609189] kmem_cache_alloc+0x5b/0x310 [ 1775.609797] create_object.isra.0+0x3a/0xa20 [ 1775.610465] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1775.611227] kmem_cache_alloc_node+0x169/0x330 [ 1775.611915] __alloc_skb+0x6d/0x5b0 [ 1775.612469] netlink_sendmsg+0x998/0xdf0 [ 1775.613079] ? netlink_unicast+0x7f0/0x7f0 [ 1775.613717] ? netlink_unicast+0x7f0/0x7f0 [ 1775.614371] __sock_sendmsg+0x154/0x190 [ 1775.614955] ____sys_sendmsg+0x70d/0x870 [ 1775.615565] ? sock_write_iter+0x3d0/0x3d0 [ 1775.616187] ? do_recvmmsg+0x6d0/0x6d0 [ 1775.616777] ? SOFTIRQ_verbose+0x10/0x10 [ 1775.617392] ? lock_downgrade+0x6d0/0x6d0 [ 1775.618026] ? __lockdep_reset_lock+0x180/0x180 [ 1775.618719] ? SOFTIRQ_verbose+0x10/0x10 [ 1775.619322] ___sys_sendmsg+0xf3/0x170 [ 1775.619902] ? sendmsg_copy_msghdr+0x160/0x160 [ 1775.620590] ? __fget_files+0x2cf/0x520 [ 1775.621183] ? lock_downgrade+0x6d0/0x6d0 [ 1775.621804] ? find_held_lock+0x2c/0x110 [ 1775.622430] ? __fget_files+0x2f8/0x520 [ 1775.623039] ? __fget_light+0xea/0x290 [ 1775.623631] __sys_sendmsg+0xe5/0x1b0 [ 1775.624204] ? __sys_sendmsg_sock+0x40/0x40 [ 1775.624843] ? trace_hardirqs_on+0x5b/0x180 [ 1775.625492] ? __sys_sendmsg+0x1b0/0x1b0 [ 1775.626115] ? __x64_sys_sendmsg+0x1/0xb0 [ 1775.626729] do_syscall_64+0x33/0x40 [ 1775.627288] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1775.628043] RIP: 0033:0x7f8c1d1d3b19 [ 1775.628594] 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 [ 1775.631288] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1775.632407] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1775.633461] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1775.634521] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1775.635562] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1775.636611] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 22:34:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 10) [ 1775.690184] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1775.691089] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1775.691826] EXT4-fs (loop5): group descriptors corrupted! 22:34:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1775.750035] kauditd_printk_skb: 8 callbacks suppressed [ 1775.750054] audit: type=1326 audit(1719873258.282:387): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.768970] audit: type=1326 audit(1719873258.282:388): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.780729] audit: type=1326 audit(1719873258.306:389): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.793553] audit: type=1326 audit(1719873258.322:390): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 22:34:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syncfs(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) r3 = 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) r4 = dup2(r3, r2) dup(r4) fallocate(r2, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="01f9d78d80671b894473e9fecb8809622904fb1927bb0b0de18d5ea44d90f0fab0a3c130c644a09fc828ed2c44", @ANYRES16=0x0, @ANYBLOB="000329bd7000fbdbdf25090000001c000380080003000000000008000200040000000800010001ffffff"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r5, r6/1000+60000}}) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="49c880c1"], 0x18}, 0x40000105) io_setup(0x3e3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r7, 0x0}]) 22:34:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 5) [ 1775.814539] audit: type=1326 audit(1719873258.323:391): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.825356] audit: type=1326 audit(1719873258.338:392): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.832551] audit: type=1326 audit(1719873258.338:393): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.843444] audit: type=1326 audit(1719873258.338:394): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 22:34:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 1) [ 1775.853353] audit: type=1326 audit(1719873258.339:395): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.863398] EXT4-fs (loop7): VFS: Can't find ext4 filesystem [ 1775.866201] FAULT_INJECTION: forcing a failure. [ 1775.866201] name failslab, interval 1, probability 0, space 0, times 0 [ 1775.868117] CPU: 0 PID: 11757 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1775.868318] audit: type=1326 audit(1719873258.339:396): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=11734 comm="syz-executor.7" exe="/syz-executor.7" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f1fef0a6b19 code=0x7ffc0000 [ 1775.869237] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1775.869246] Call Trace: [ 1775.869271] dump_stack+0x107/0x167 [ 1775.869295] should_fail.cold+0x5/0xa [ 1775.875363] ? create_object.isra.0+0x3a/0xa20 [ 1775.876134] should_failslab+0x5/0x20 [ 1775.876756] kmem_cache_alloc+0x5b/0x310 [ 1775.877430] create_object.isra.0+0x3a/0xa20 [ 1775.878157] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1775.879012] kmem_cache_alloc+0x159/0x310 [ 1775.879706] ? do_raw_spin_lock+0x121/0x260 [ 1775.880435] __d_alloc+0x2a/0x990 [ 1775.881023] __d_obtain_alias+0x100/0x170 [ 1775.881718] __kernfs_fh_to_dentry+0x148/0x270 [ 1775.882488] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1775.883248] ? drop_caches_sysctl_handler+0x110/0x110 [ 1775.884097] ? kernfs_fh_to_parent+0x40/0x40 [ 1775.884822] ? reconnect_path+0x810/0x810 [ 1775.885506] ? lock_acquire+0x197/0x470 [ 1775.886165] ? find_held_lock+0x2c/0x110 [ 1775.886835] ? __fget_files+0x2cf/0x520 [ 1775.887492] ? lock_downgrade+0x6d0/0x6d0 [ 1775.888174] ? lock_downgrade+0x6d0/0x6d0 [ 1775.888863] ? __fget_files+0x2f8/0x520 [ 1775.889515] ? drop_caches_sysctl_handler+0x110/0x110 [ 1775.890383] exportfs_decode_fh+0x38/0x90 [ 1775.891057] do_handle_open+0x2bb/0x8b0 [ 1775.891724] ? copy_kernel_to_fpregs+0x9e/0xe0 [ 1775.892471] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1775.893262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1775.894150] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1775.894997] do_syscall_64+0x33/0x40 [ 1775.895601] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1775.896435] RIP: 0033:0x7fdbac693b19 [ 1775.897037] 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 [ 1775.900015] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1775.901244] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1775.902404] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1775.903553] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1775.904704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1775.905866] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1775.937578] FAULT_INJECTION: forcing a failure. [ 1775.937578] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1775.939837] CPU: 1 PID: 11759 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1775.940864] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1775.942089] Call Trace: [ 1775.942491] dump_stack+0x107/0x167 [ 1775.943041] should_fail.cold+0x5/0xa [ 1775.943615] _copy_from_user+0x2e/0x1b0 [ 1775.944206] do_handle_open+0xad/0x8b0 [ 1775.944781] ? fput_many+0x2f/0x1a0 [ 1775.945505] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1775.946394] ? ksys_write+0x1a9/0x260 [ 1775.947115] ? __ia32_sys_read+0xb0/0xb0 [ 1775.947719] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1775.948499] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1775.949270] do_syscall_64+0x33/0x40 [ 1775.949816] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1775.950579] RIP: 0033:0x7f5c2fda9b19 [ 1775.951137] 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 [ 1775.954368] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1775.955487] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1775.956526] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1775.957563] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1775.958620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1775.959799] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:34:18 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000540)=@updpolicy={0x138, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@XFRMA_IF_ID={0x8}, @sec_ctx={0x18, 0x8, {0x52, 0x8, 0x0, 0x0, 0x4a, "81de627bd3176849e6ac67347b75f2f96704e2f4ba3ff34ee6f3030b90fba088222c3ff39438fc09583cf44a80ca63378a5e0337631f09bd90dc866e11212215056fb08ac5a60bbd962b"}}, @etimer_thresh={0x8}, @replay_thresh={0x8}, @proto={0x5}, @XFRMA_IF_ID={0x8}]}, 0x138}}, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2c0100, 0x108) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r3, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r2, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r3, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r4, @ANYBLOB=',\x00']) r5 = socket$inet6_udp(0xa, 0x2, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r6, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r5, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r6, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r7, @ANYBLOB=',\x00']) sendmsg$nl_xfrm(r1, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000380)={&(0x7f0000000080)=@updsa={0x2e8, 0x1a, 0x0, 0x70bd26, 0x25dfdbff, {{@in6=@dev={0xfe, 0x80, '\x00', 0x3c}, @in=@multicast1, 0x4e22, 0x8000, 0x4e21, 0x4, 0x2, 0x0, 0x20, 0x4, 0x0, r4}, {@in6=@mcast1, 0x4d3, 0x32}, @in=@multicast2, {0x5, 0xffffffff00000001, 0x6a4f8b21, 0x3, 0xa119, 0x8001, 0x1106}, {0x7ff, 0x1, 0x4360000000, 0xffff}, {0x8, 0x400, 0x9676}, 0x70bd27, 0x3505, 0x2, 0x0, 0x2, 0xa1}, [@algo_comp={0x11b, 0x3, {{'lzs\x00'}, 0x698, "e17d69ca882c3b29590d9abc9629686e9dc7cf17e7020749306ed626083078b6ee2dba468ff8511e13bef008730e84e6eb560b32fdc543d087c532472f66624266ea739f9cd601e166ec6e8bfdcac29b8e8fd3f721560f103b571b71fc58862b12afb7c3bd2b6b014144ae9be7547eea694e762615678592cccaf05c7d2e21340d7eb54cc90fed9ccd2897b652c963391e1243289bb6076b4dd6035ed99355cbd1b276ba941c3fc6c785983305ce31c8ef88c6f5da1438b089100df8399b19d56cc872bf30221abde6b051420086f90365613f"}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x15}, @policy_type={0xa}, @policy={0xac, 0x7, {{@in6=@local, @in6=@ipv4={'\x00', '\xff\xff', @broadcast}, 0x4e22, 0x100e, 0x4e24, 0x5, 0x0, 0x20, 0x80, 0x6c, 0x0, r7}, {0x3ff, 0x3, 0xfff, 0xb97, 0x70, 0x2, 0x63d4ec17, 0x8000}, {0x0, 0x100, 0x17c, 0x7fff}, 0x64, 0x6e6bb5, 0x2, 0x1, 0x0, 0x3}}, @extra_flags={0x8, 0x18, 0x100}, @coaddr={0x14, 0xe, @in=@remote}]}, 0x2e8}, 0x1, 0x0, 0x0, 0x20000000}, 0x4010) [ 1776.026086] device wlan1 entered promiscuous mode [ 1776.027827] FAULT_INJECTION: forcing a failure. [ 1776.027827] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.029906] CPU: 1 PID: 11769 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1776.031204] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.032447] Call Trace: [ 1776.032989] dump_stack+0x107/0x167 [ 1776.033629] should_fail.cold+0x5/0xa [ 1776.034358] should_failslab+0x5/0x20 [ 1776.035049] __kmalloc_node_track_caller+0x74/0x3b0 [ 1776.035808] ? netlink_sendmsg+0x998/0xdf0 [ 1776.036442] __alloc_skb+0xb1/0x5b0 [ 1776.037127] netlink_sendmsg+0x998/0xdf0 [ 1776.037793] ? netlink_unicast+0x7f0/0x7f0 [ 1776.038503] ? netlink_unicast+0x7f0/0x7f0 [ 1776.039383] __sock_sendmsg+0x154/0x190 [ 1776.039982] ____sys_sendmsg+0x70d/0x870 [ 1776.040592] ? sock_write_iter+0x3d0/0x3d0 [ 1776.041262] ? do_recvmmsg+0x6d0/0x6d0 [ 1776.041926] ? SOFTIRQ_verbose+0x10/0x10 [ 1776.042695] ? lock_downgrade+0x6d0/0x6d0 [ 1776.043482] ? __lockdep_reset_lock+0x180/0x180 [ 1776.044180] ? SOFTIRQ_verbose+0x10/0x10 [ 1776.044794] ___sys_sendmsg+0xf3/0x170 [ 1776.045393] ? sendmsg_copy_msghdr+0x160/0x160 [ 1776.046108] ? __fget_files+0x2cf/0x520 [ 1776.046716] ? lock_downgrade+0x6d0/0x6d0 [ 1776.047349] ? find_held_lock+0x2c/0x110 [ 1776.047992] ? __fget_files+0x2f8/0x520 [ 1776.048595] ? __fget_light+0xea/0x290 [ 1776.049196] __sys_sendmsg+0xe5/0x1b0 [ 1776.049773] ? __sys_sendmsg_sock+0x40/0x40 [ 1776.050439] ? rcu_read_lock_any_held+0x75/0xa0 [ 1776.051156] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1776.051932] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1776.052697] ? trace_hardirqs_on+0x5b/0x180 [ 1776.053351] do_syscall_64+0x33/0x40 [ 1776.053917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1776.054874] RIP: 0033:0x7f8c1d1d3b19 [ 1776.055535] 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 [ 1776.058494] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1776.059666] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1776.060751] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1776.061822] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1776.062891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1776.063976] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1776.071862] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1776.087195] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1776.089004] EXT4-fs (loop5): group descriptors corrupted! [ 1776.091448] netlink: 96 bytes leftover after parsing attributes in process `syz-executor.0'. 22:34:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 11) [ 1776.098488] EXT4-fs (loop7): VFS: Can't find ext4 filesystem 22:34:18 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syncfs(0xffffffffffffffff) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x342, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000980)={&(0x7f0000000740)={0x10, 0x0, 0x0, 0x1000}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x400c810}, 0x48060) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) r4 = dup2(r3, r2) dup(r4) fallocate(r2, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="01f9d78d80671b894473e9fecb8809622904fb1927bb0b0de18d5ea44d90f0fab0a3c130c644a09fc828ed2c44", @ANYRES16=0x0, @ANYBLOB="000329bd7000fbdbdf25090000001c000380080003000000000008000200040000000800010001ffffff"], 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r5, r6/1000+60000}}) r7 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="49c880c1"], 0x18}, 0x40000105) io_setup(0x3e3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r7, 0x0}]) 22:34:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 2) [ 1776.275670] FAULT_INJECTION: forcing a failure. [ 1776.275670] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 1776.277593] CPU: 0 PID: 11781 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1776.278682] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.279973] Call Trace: [ 1776.280390] dump_stack+0x107/0x167 [ 1776.280965] should_fail.cold+0x5/0xa [ 1776.281572] __alloc_pages_nodemask+0x182/0x600 [ 1776.282315] ? lock_acquire+0x197/0x470 [ 1776.282941] ? lockref_get+0x11/0x50 [ 1776.283532] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1776.284475] ? lock_downgrade+0x6d0/0x6d0 [ 1776.285122] ? do_raw_spin_lock+0x121/0x260 [ 1776.285801] ? rwlock_bug.part.0+0x90/0x90 [ 1776.286488] alloc_pages_current+0x187/0x280 [ 1776.287178] __get_free_pages+0xc/0xa0 [ 1776.287788] inode_doinit_with_dentry+0x8f1/0x1240 [ 1776.288566] ? selinux_file_lock+0x280/0x280 [ 1776.289268] selinux_d_instantiate+0x23/0x30 [ 1776.289966] security_d_instantiate+0x56/0xe0 [ 1776.290676] __d_instantiate_anon+0x36/0x5d0 [ 1776.291374] __d_obtain_alias+0x11b/0x170 [ 1776.292026] __kernfs_fh_to_dentry+0x148/0x270 [ 1776.292748] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1776.293482] ? drop_caches_sysctl_handler+0x110/0x110 [ 1776.294301] ? kernfs_fh_to_parent+0x40/0x40 [ 1776.294991] ? reconnect_path+0x810/0x810 [ 1776.295650] ? lock_acquire+0x197/0x470 [ 1776.296269] ? find_held_lock+0x2c/0x110 [ 1776.296911] ? __fget_files+0x2cf/0x520 [ 1776.297532] ? lock_downgrade+0x6d0/0x6d0 [ 1776.298194] ? lock_downgrade+0x6d0/0x6d0 [ 1776.298849] ? __fget_files+0x2f8/0x520 [ 1776.299468] ? drop_caches_sysctl_handler+0x110/0x110 [ 1776.300269] exportfs_decode_fh+0x38/0x90 [ 1776.300914] do_handle_open+0x2bb/0x8b0 [ 1776.301526] ? fput_many+0x2f/0x1a0 [ 1776.302097] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1776.302829] ? ksys_write+0x1a9/0x260 [ 1776.303425] ? __ia32_sys_read+0xb0/0xb0 [ 1776.304057] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1776.304869] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1776.305664] do_syscall_64+0x33/0x40 [ 1776.306252] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1776.307042] RIP: 0033:0x7fdbac693b19 [ 1776.307619] 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 [ 1776.310423] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1776.311598] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1776.312685] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1776.313772] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1776.314875] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1776.315964] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1776.461064] FAULT_INJECTION: forcing a failure. [ 1776.461064] name failslab, interval 1, probability 0, space 0, times 0 [ 1776.462780] CPU: 0 PID: 11786 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1776.463780] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1776.464964] Call Trace: [ 1776.465354] dump_stack+0x107/0x167 [ 1776.465878] should_fail.cold+0x5/0xa [ 1776.466440] ? do_handle_open+0xf9/0x8b0 [ 1776.467028] should_failslab+0x5/0x20 [ 1776.467579] __kmalloc+0x72/0x390 [ 1776.468089] do_handle_open+0xf9/0x8b0 [ 1776.468653] ? fput_many+0x2f/0x1a0 [ 1776.469179] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1776.469868] ? ksys_write+0x1a9/0x260 [ 1776.470430] ? __ia32_sys_read+0xb0/0xb0 [ 1776.471023] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1776.471780] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1776.472525] do_syscall_64+0x33/0x40 [ 1776.473064] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1776.473805] RIP: 0033:0x7f5c2fda9b19 [ 1776.474350] 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 [ 1776.476956] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1776.478043] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1776.479124] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1776.480193] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1776.481251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1776.482269] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:34:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 3) 22:34:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:33 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, 0x29) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0000671324ffca77f63ac800cb1d09009557062e"], 0x1e, 0x800) 22:34:33 executing program 7: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='uid=', @ANYRESHEX=0xee01]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000002c0)=""/245) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup2(r1, r0) readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x400000, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000015c0)="0471b03cbb312beaab44668aa3458284459cd3f59ddcb7b4adb77afe8d36443f9cb016b5770290baee51c0c95fe691b77383524b94199c949f813da0daa033f3f2c186e9a5d504400d59b171e919f4532160723c39cb6832725575456f945a1199edb295942af673863a112700257119633efc0df7a7db3dcd95ac2d5502d2a8f6f987210eea7a3145e3b2a3c36cb199165ab859b72ef0622890eaad046caff7d6", 0xa1, 0xd68) recvmmsg$unix(r2, &(0x7f0000001a00)=[{{&(0x7f0000000100), 0x6e, &(0x7f0000000200)=[{&(0x7f00000003c0)=""/230, 0xe6}, {&(0x7f00000004c0)=""/249, 0xf9}, {&(0x7f0000000180)=""/13, 0xd}], 0x3, &(0x7f00000005c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000000640)=@abs, 0x6e, &(0x7f0000000a00)=[{&(0x7f00000006c0)=""/80, 0x50}, {&(0x7f0000000740)=""/184, 0xb8}, {&(0x7f0000000240)=""/33, 0x21}, {&(0x7f0000001c40)=""/215, 0xd7}, {&(0x7f0000000900)=""/193, 0xc1}], 0x5}}, {{&(0x7f0000000a80)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/158, 0x9e}], 0x1}}, {{&(0x7f0000000c00), 0x6e, &(0x7f0000001080)=[{&(0x7f0000000c80)=""/187, 0xbb}, {&(0x7f0000000d40)=""/227, 0xe3}, {&(0x7f0000000e40)=""/145, 0x91}, {&(0x7f0000000f00)=""/96, 0x60}, {&(0x7f0000002e40)=""/4096, 0x1000}, {&(0x7f0000000f80)=""/232, 0xe8}, {&(0x7f0000003e40)=""/4096, 0x1000}], 0x7, &(0x7f0000001100)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}], 0xa8}}, {{&(0x7f00000011c0)=@abs, 0x6e, &(0x7f00000013c0)=[{&(0x7f0000001240)=""/92, 0x5c}, {&(0x7f00000012c0)=""/228, 0xe4}], 0x2, &(0x7f0000001400)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x30}}, {{&(0x7f0000001440), 0x6e, &(0x7f00000018c0)=[{&(0x7f00000014c0)=""/184, 0xb8}, {&(0x7f0000001580)=""/7, 0x7}, {&(0x7f0000000800)=""/143, 0x8f}, {&(0x7f0000001680)=""/72, 0x48}, {&(0x7f0000004e40)=""/4096, 0x1000}, {&(0x7f0000001700)=""/143, 0x8f}, {&(0x7f00000017c0)=""/237, 0xed}, {&(0x7f0000005e40)=""/4096, 0x1000}], 0x8, &(0x7f0000001940)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x88}}], 0x6, 0x40010021, &(0x7f0000001b80)={0x77359400}) ioctl$KDSKBENT(r3, 0x4b47, &(0x7f0000001c00)={0x0, 0x8}) syz_open_procfs(r4, &(0x7f0000001bc0)='net/raw\x00') 22:34:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 6) 22:34:33 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400020120000200008000f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x4000}], 0x0, &(0x7f0000001500)=ANY=[]) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x0, 0x48) 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={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$cgroup2(0x0, &(0x7f0000000040)='./file1\x00', 0x0, 0x2000030, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) getpgrp(0x0) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e22, @broadcast}, 0x10) sendfile(r1, r2, 0x0, 0x10000000c) 22:34:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:34:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 12) [ 1791.433113] FAULT_INJECTION: forcing a failure. [ 1791.433113] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.434353] CPU: 1 PID: 11805 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1791.435021] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.435621] FAULT_INJECTION: forcing a failure. [ 1791.435621] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.435832] Call Trace: [ 1791.435858] dump_stack+0x107/0x167 [ 1791.438230] should_fail.cold+0x5/0xa [ 1791.438610] ? inode_doinit_use_xattr+0x54/0x350 [ 1791.439075] should_failslab+0x5/0x20 [ 1791.439451] kmem_cache_alloc_trace+0x55/0x320 [ 1791.439904] inode_doinit_use_xattr+0x54/0x350 [ 1791.440357] inode_doinit_with_dentry+0x107e/0x1240 [ 1791.440847] ? selinux_file_lock+0x280/0x280 [ 1791.441283] selinux_d_instantiate+0x23/0x30 [ 1791.441714] security_d_instantiate+0x56/0xe0 [ 1791.442168] __d_instantiate_anon+0x36/0x5d0 [ 1791.442607] __d_obtain_alias+0x11b/0x170 [ 1791.443016] __kernfs_fh_to_dentry+0x148/0x270 [ 1791.443466] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1791.443921] ? drop_caches_sysctl_handler+0x110/0x110 [ 1791.444427] ? kernfs_fh_to_parent+0x40/0x40 [ 1791.444871] ? reconnect_path+0x810/0x810 [ 1791.445286] ? lock_acquire+0x197/0x470 [ 1791.445674] ? find_held_lock+0x2c/0x110 [ 1791.446077] ? __fget_files+0x2cf/0x520 [ 1791.446476] ? lock_downgrade+0x6d0/0x6d0 [ 1791.446890] ? lock_downgrade+0x6d0/0x6d0 [ 1791.447307] ? __fget_files+0x2f8/0x520 [ 1791.447697] ? drop_caches_sysctl_handler+0x110/0x110 [ 1791.448204] exportfs_decode_fh+0x38/0x90 [ 1791.448614] do_handle_open+0x2bb/0x8b0 [ 1791.449003] ? fput_many+0x2f/0x1a0 [ 1791.449363] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1791.449824] ? ksys_write+0x1a9/0x260 [ 1791.450209] ? __ia32_sys_read+0xb0/0xb0 [ 1791.450609] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.451123] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.451629] do_syscall_64+0x33/0x40 [ 1791.451997] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.452501] RIP: 0033:0x7fdbac693b19 [ 1791.452866] 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 [ 1791.454647] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1791.455389] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1791.456073] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1791.456764] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.457449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1791.458142] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1791.458878] CPU: 0 PID: 11802 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1791.460284] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.461851] FAULT_INJECTION: forcing a failure. [ 1791.461851] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.461877] Call Trace: [ 1791.463378] dump_stack+0x107/0x167 [ 1791.463962] should_fail.cold+0x5/0xa [ 1791.464579] ? create_object.isra.0+0x3a/0xa20 [ 1791.465313] should_failslab+0x5/0x20 [ 1791.465920] kmem_cache_alloc+0x5b/0x310 [ 1791.466592] create_object.isra.0+0x3a/0xa20 [ 1791.467297] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1791.468110] __kmalloc+0x16e/0x390 [ 1791.468687] do_handle_open+0xf9/0x8b0 [ 1791.469312] ? fput_many+0x2f/0x1a0 [ 1791.469891] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1791.470656] ? ksys_write+0x1a9/0x260 [ 1791.471265] ? __ia32_sys_read+0xb0/0xb0 [ 1791.471922] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.472765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.473590] do_syscall_64+0x33/0x40 [ 1791.474195] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.475013] RIP: 0033:0x7f5c2fda9b19 [ 1791.475609] 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 [ 1791.478523] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1791.479730] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1791.480857] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1791.481982] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.483123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.484253] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1791.485406] CPU: 1 PID: 11806 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1791.486168] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.486962] Call Trace: [ 1791.487220] dump_stack+0x107/0x167 [ 1791.487572] should_fail.cold+0x5/0xa [ 1791.487938] ? create_object.isra.0+0x3a/0xa20 [ 1791.488379] should_failslab+0x5/0x20 [ 1791.488742] kmem_cache_alloc+0x5b/0x310 [ 1791.489139] create_object.isra.0+0x3a/0xa20 [ 1791.489559] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1791.490051] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1791.490547] ? netlink_sendmsg+0x998/0xdf0 [ 1791.490957] __alloc_skb+0xb1/0x5b0 [ 1791.491317] netlink_sendmsg+0x998/0xdf0 [ 1791.491710] ? netlink_unicast+0x7f0/0x7f0 [ 1791.492124] ? netlink_unicast+0x7f0/0x7f0 [ 1791.492534] __sock_sendmsg+0x154/0x190 [ 1791.492915] ____sys_sendmsg+0x70d/0x870 [ 1791.493313] ? sock_write_iter+0x3d0/0x3d0 [ 1791.493715] ? do_recvmmsg+0x6d0/0x6d0 [ 1791.494093] ? SOFTIRQ_verbose+0x10/0x10 [ 1791.494497] ? lock_downgrade+0x6d0/0x6d0 [ 1791.494898] ? __lockdep_reset_lock+0x180/0x180 [ 1791.495340] ? SOFTIRQ_verbose+0x10/0x10 [ 1791.495733] ___sys_sendmsg+0xf3/0x170 [ 1791.496108] ? sendmsg_copy_msghdr+0x160/0x160 [ 1791.496548] ? __fget_files+0x2cf/0x520 [ 1791.496928] ? lock_downgrade+0x6d0/0x6d0 [ 1791.497325] ? find_held_lock+0x2c/0x110 [ 1791.497721] ? __fget_files+0x2f8/0x520 [ 1791.498118] ? __fget_light+0xea/0x290 [ 1791.498500] __sys_sendmsg+0xe5/0x1b0 [ 1791.498871] ? __sys_sendmsg_sock+0x40/0x40 [ 1791.499285] ? rcu_read_lock_any_held+0x75/0xa0 [ 1791.499742] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.500240] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.500729] ? trace_hardirqs_on+0x5b/0x180 [ 1791.501143] do_syscall_64+0x33/0x40 [ 1791.501498] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.501984] RIP: 0033:0x7f8c1d1d3b19 [ 1791.502349] 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 [ 1791.504074] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1791.504798] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1791.505478] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1791.506160] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.506834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.507505] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1791.518375] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1791.519347] EXT4-fs (loop5): group descriptors corrupted! [ 1791.521875] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:34:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 4) 22:34:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 13) 22:34:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 7) 22:34:34 executing program 0: ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) setsockopt$inet6_IPV6_RTHDR(r0, 0x29, 0x39, &(0x7f0000000040)={0x2c, 0x6, 0x2, 0x7, 0x0, [@empty, @private2, @private1={0xfc, 0x1, '\x00', 0x1}]}, 0x38) sendmmsg$inet6(r0, &(0x7f00000029c0)=[{{&(0x7f0000000080)={0xa, 0x4e22, 0x8, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x1c, &(0x7f0000001400)=[{&(0x7f00000000c0)="d4d8429271bc9c5589434f0149f8787c724e2003d727fe0bc058e9f42b447cc6c8157d7f8d5eb2b44e459372a62a1a70892ce7e6247801bf07a46e2a0daf8d6fe4c25698cc8b507c83d4fb32d9ddd7ca00bac3fe1766ef803af11a34aa4aec7204647068d18ffc8177cd59", 0x6b}, {&(0x7f0000000140)="410bc73acdfd489cfdbac5ade10046aa7e0820a0d20b229cdf9f04ff0ee51fc56e22a7d682f049b7040a3e47f38b1d16d769fce6405b4a9a4b3ee5a4fb2e6b794240b4c5dbf3deeba71dd214abcade680856cd0a648ba2", 0x57}, {&(0x7f00000001c0)="f6907c1a9a815bac3b2041342bfebb6bddbd1f0572c50025a0a49498cb422a07645fe5d47c116fc172fda9270e8fbaf38a3c59130c6f11", 0x37}, {&(0x7f0000000200)="d800295f25fa70e8dcc2f407cfebaaf03c3edde8bb22f9a976bb12d00d2a150fa2263c145f8d07a6a2e0e60180d7ca5bea3993", 0x33}, {&(0x7f0000000240)="419e64", 0x3}, {&(0x7f0000000280)="206c8c800a5eb8768e494152605c2ed3731ffb53a1b83f9226450e9b1352ae5ed411c08f49ea9c86cb2aef79d8a0f99f522d47084659073ee5fe8ba81b356bc43cdef1573ed6c5410ed5", 0x4a}, {&(0x7f0000000300)="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0x1000}, {&(0x7f0000001300)="c1345a041074c97860d4f6d7a85d26aac4bbfbbd3ffbff4c85160dd9631ee9364e5652ab4b9c7b5a82cbcd85a0eeb6ff38aeb28b50b083aae31c1953f0a1ed89da7d3378587971e6a8e8faad56782d0c5bea60e2323c378416242e2649d3fa291df9d35b3d4054c0a8451d93274374cb5df8e7ed809d9342c9c2e6fa457c78cbcff554fb5dca70efaed34273243877ee36f8cd5704c60bcc6cee084ded3a34fe14af20ecface0710330f9fc89c7f296c3d991e2f2f32ecc35839ab6e5dd47ac89ae536072b5d595dafe57e59edc9519af63ef52d8105bacefbe4ee779a09a38d78c33a03853494ab80392fcbe184012b50592f50bd", 0xf5}], 0x8, &(0x7f0000001480)=[@pktinfo={{0x24, 0x29, 0x32, {@local}}}], 0x28}}, {{0x0, 0x0, &(0x7f0000002700)=[{&(0x7f00000014c0)="0cc2a6fc4be78f55fbac8945d1e0f13132405979c7cb1b1fb832423c76268e6f5259a11dcd32e46809d44c22e19c2f8bf344c43607397a6e46b082338eb2900e17e7af2927a20dd4f09cce773cc06596055df849e6430feecb01202bc5703339ac666c25ea2776e9e8e99ae31ca9123219b32dc23beab6a95f4e28a9791c72933647525e9c95174b620c7df4e0ebb3c6d09e14021880165d03e53a", 0x9b}, {&(0x7f0000001580)="069f2d604ead4d37435c12c9ad6939654cae9d81f6d3d8684f73a33a4cfb87b68780b2d055cc09bf5bcb42e40bc00c9d4956cb6cd6fa6eb8c32d2fb0000dae11a0916134928515d112f0d43464dae7b763b41e4f85d3406d395923680769a53312e1af8f657b5a0acc3174c55db56c3dcf3e75c93c08ccd03a2d9c4e", 0x7c}, {&(0x7f0000001600)="7d1bef721a0a54fe2306fb81e7a66448a3e84f050e29fe80a41249c02c0bc67d7323207bfd158206080e441595c9a38c242e1753997c506644304fcab1d0287c4d342f0f6631ef218ea035988fbc1be8056b3385317c7aff4e455f1f3640ed8f67468d8c9b7efa47dcd96da898fcdb34c9ccf63e1a646cb28d3704d53c8ab16c396525ac79870faf6ff844695fd09b4871b93d2443857dd3960b3e8530c380c577a5a16e46c61367ffacc43e003233e907541ac27c923bc74f3bd49611da5fbc6a68ba457a40186d92f03b1c66a8ce65b3d8ac5ece239ad3020c47eee9e384c7e1", 0xe1}, {&(0x7f0000001700)="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", 0x1000}], 0x4, &(0x7f0000002740)=[@hopopts={{0x28, 0x29, 0x36, {0x2f, 0x1, '\x00', [@generic={0x8, 0x2, "9f46"}, @jumbo={0xc2, 0x4, 0xfffffbff}]}}}, @dstopts_2292={{0x30, 0x29, 0x4, {0x2b, 0x2, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}]}}}, @rthdr={{0x58, 0x29, 0x39, {0x21, 0x8, 0x0, 0x3d, 0x0, [@ipv4={'\x00', '\xff\xff', @multicast2}, @empty, @private0, @local]}}}, @dstopts_2292={{0x170, 0x29, 0x4, {0x3b, 0x2a, '\x00', [@enc_lim, @calipso={0x7, 0x28, {0x0, 0x8, 0x1, 0x4, [0x9de, 0x533, 0x4, 0x9]}}, @generic={0x2, 0xdf, "338af5c179fac29af50a8454ceadfb574522b477f13b281e03c97d13527a9f48b264d6408848101c8e7912475fa082bee658abc40efa18f39e906f34443d1832c97a7550e9e621f236632aef23f66dbf37f98f46fdd9dde28e68812353187661910a51214aa568b0505968c59d39a399248fdbb4aa953d935241fcaa98fd613b784b60421f377b2f82e9a7784987c38b9e064c64616decff887c8f722d9dd87ad176295881bd7d470eb761c79dcf7989ce356eae705b06f9992b3c3afbb399ee418dce2bac0e0d1ee221ca8e2fe36388769bdc4c8b313d724970b1800a2e6f"}, @ra={0x5, 0x2, 0xc5d}, @hao={0xc9, 0x10, @empty}, @calipso={0x7, 0x28, {0x0, 0x8, 0x5, 0x4, [0x1, 0x1f, 0x2ada, 0x8]}}, @jumbo={0xc2, 0x4, 0x11}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0xa}}}}}, @hoplimit={{0x14, 0x29, 0x34, 0xffff}}], 0x260}}], 0x2, 0x0) pread64(r0, &(0x7f0000002a40)=""/166, 0xa6, 0x7fffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000002b00)={{0x1, 0x1, 0x18, r0, {0x6}}, './file0\x00'}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000002b40)=@dstopts={0x8, 0x4, '\x00', [@calipso={0x7, 0x20, {0x0, 0x6, 0x0, 0x1, [0x1, 0x10001, 0x1]}}]}, 0x30) r2 = socket(0x15, 0x2, 0xfffffff9) r3 = openat$cgroup(r0, &(0x7f0000002bc0)='syz1\x00', 0x200002, 0x0) sendmsg$nl_netfilter(r2, &(0x7f0000002f80)={&(0x7f0000002b80)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002f40)={&(0x7f0000002c00)={0x30c, 0x2, 0x5, 0x801, 0x70bd26, 0x25dfdbfe, {0xc}, [@nested={0x1d4, 0x94, 0x0, 0x1, [@generic="b2804149c46cc719222c6fcb4dd38e4559a79796ab7350c767ce553ee8720155afb0ce366e00c239c2d0741ca0c0d6e26f98877dce6f85d8c53ff5070aa35221db3c9daf0065d38e1d4bb5eadba44c3446b227a1cc73f55f447a2adafe71b539aa", @generic="4c8394bac09d03e9bf370fbc2a32586b30ee57c61ca2b757fa48af9eaa604d3ef911b8dd27d5d927b98acecd0b3b0342092bb5abe08c0ddca4a705959668828e2287202db07b30ae97b79c8d3bca17024225492168abd006f1a4bcd00f1e29c6aa97ee88375b9b6dbe1aad54cf794477ae87017154b6c4c116f3b7fee3648acf057099629ab0e59ed01de269154954f4d3e992866ccbf3b9a792894cf63b54ced34060e40ba754ba35e8da37dde1032af03db64fdcadcb7518b135fc32583013251da1eda0e2a0cb6740f3bed2f6bf859736", @typed={0x4, 0x18}, @typed={0x4, 0x6f}, @typed={0x8, 0x2a, 0x0, 0x0, @fd=r3}, @generic="28e76cd099f487927763ffad154972c3e2d2bb12c46ede3e31cfa4bb0227438e4c5caab9a46904902b19a241030697eb356024e4af80c256dae1523087c7d68524e66253ace940c9b6b85ba2f2411554d2d215d6e9d4990f5908a4f3e8b06fdbe52e060fcd5fe42ed41f64c291644e6207fe1a5eac6c36390ea6f4d57061027ca809fe9eb881ccdfe4705cb216"]}, @nested={0x121, 0x3f80, 0x0, 0x1, [@typed={0x4, 0x1c}, @generic="669b096c23addca535772e3cb8b7f799dc7d596e41ef4134629c632cec8dc26d61e37be3ffcf60dc187c894107d834753fc77aa0b3d714e189263dd69802e17042e32b41a7b8e461710e24556d8924094fa70ba315e5f2240e2a240b5a91835c5e556c92d2b657079303c083f7b80b4a5fa02b979c341e3438da480d24027f2bfc5c108d33864f4516f5468d374d4a13d62c97da0fc43c81b4e0c3e6c171e5def633e5e767aaddcca07893b1ae6b47ad3d02042db0f13bc7b003eca3865bcf29232817c7aa87b907fbd9ef905e6f89664a074614574dc247eb4a9cda05f86bff372b85bee53147109308134fa4835a09a0", @generic="74382a41200478244d97d401f11f4f67a596e4526bae382df866d9896814230bde7863a0664c6be6"]}]}, 0x30c}, 0x1, 0x0, 0x0, 0x40000}, 0x40000) recvfrom$inet6(r0, &(0x7f0000002fc0)=""/4096, 0x1000, 0x2000, &(0x7f0000003fc0)={0xa, 0x4e23, 0x7fff, @private2={0xfc, 0x2, '\x00', 0x1}, 0x8}, 0x1c) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000004000)='/proc/cgroups\x00', 0x0, 0x0) sendmsg$inet6(r4, &(0x7f0000004340)={0x0, 0x0, &(0x7f00000042c0)=[{&(0x7f0000004040)="6a18ca2c8842e1f68c0a248502f6b01e52f0b5e0213dfc1aa996d10ee89fb80e10996e53fc9dea76eba645262c1096dd1d760baa0646ab297a15fedf947e33bee5a6b84f99cc4ac7cdd96ffa2141cc4e8ddc24714e1a684fc6720cef220a6b6c0513e615a82cd4ddcc80cb3bb2d3a93cdcf6284aa4e9", 0x76}, {&(0x7f00000040c0)}, {&(0x7f0000004100)="27a39a1bd263b18a1c51618ad86ffeafe8006b36fa5464f8552c1f77a52dc1849133e514ec2993297c030700edaf4bd36a04b72e3f9c7b5b6ed7a4c7c1904118860a953cbccce8b845248007996fc0b0c01082854900d6879f4f4940889c8dda86ac26fc3d96c865298941bc2f67633abe6e871b62a67853664a80a4a0448f6e299a2705c679114938bed276e3059cd2e9292e53a256a58d9ae9265cda8bda84611a73395f59c8ea55600477ba", 0xad}, {&(0x7f00000041c0)="ef72c6f5e4a99b50c33f8016b7925e29879e1fbb338bff30b356eeb7cd8ffaf004a2a858c93f383babf822b759a090c701b4448cd1859430bcaebb93e763a62a235ae5b47a2a166540a488e56b00071b80c8c9efca1443735d7b162209c68b132fdc845d0193d49769138547723f19dc7c8978fee8a9c0aca5922f23a5551efd4b4236d1b773856352a02b1fc8983605da65dea6be9e0c05c1b8dfeadb18dd035f71543117c1c554b77d5005c67fa107c0541896d5ed8431903f0ba269fdd5b71ba6b09f208b2e9c671ba89024d4fd478d291cc0485b0d52ddcf5fa4b07ebcf20e8fe692ec", 0xe5}], 0x4, &(0x7f0000004300)=[@hopopts_2292={{0x38, 0x29, 0x36, {0x8, 0x3, '\x00', [@ra={0x5, 0x2, 0x1000}, @enc_lim, @ra={0x5, 0x2, 0x7fff}, @padn={0x1, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x7f}]}}}], 0x38}, 0x10080) r5 = openat$cgroup_freezer_state(r4, &(0x7f0000004880), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r4, 0xc0189377, &(0x7f00000048c0)={{0x1, 0x1, 0x18, r3, {0x9, 0x5}}, './file0\x00'}) recvmsg$unix(r2, &(0x7f0000004b00)={&(0x7f0000004900)=@abs, 0x6e, &(0x7f0000004a80)=[{&(0x7f0000004980)=""/234, 0xea}], 0x1, &(0x7f0000004ac0)=[@cred={{0x1c, 0x1, 0x2, {0x0}}}], 0x20}, 0x10100) newfstatat(0xffffffffffffff9c, &(0x7f0000004b40)='./file0\x00', &(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) sendmsg$unix(r1, &(0x7f0000004c40)={0x0, 0x0, &(0x7f0000004740)=[{&(0x7f0000004380)="e015852ae185d1cab2645d44c282f4191270946cc07e8deeaec27d2592bdb1d3977d8765b56db9", 0x27}, {&(0x7f00000043c0)="b8718fc9db68f64de97d13032b1a738bb026342b17a6e666d6be4aba09a5903807a61f91639a6904bae3", 0x2a}, {&(0x7f0000004400)="db5321e2393b1e48d706da0c1a0ec70de2f696b1444108b6af3be59e882d8f267df8a094d3e8d983a2ba9ce7e9b1ee4ce796b1b1c605a7f98d2794c94ce2a518082875c42e89082c8a12eb3ae5d95eafb6b1cf2b8167ea00bb9dc8b4b4aba06e1b963f6fa8684c44575c5cc4b67b2a81962034f19743fda4cca35fd5b95a514ba93a2f2a64a14b7b42a6e870bff7cbee3da690f71e7d21fef3181814538065b457a174b479db5ad6a6937b864784cab50413e587", 0xb4}, {&(0x7f00000044c0)="0064ee5926cf63a05848aeb800302eecb147bb69152107a9a5e9c8399c0186ad31eb32f14671bb15723082c2979e600190d14d9fe93941538441d206eadaaed24bd3da71650672a0a8c0722033f8aac23abb64a93cf68e66856c34f3b1a93a", 0x5f}, {&(0x7f0000004540)="a98b6f3dd7bd82a1c9593ddc689bed6b2966fc04c8d1180be8f8a7af54b1a2736dcfe05a472c046ff05d3cc4f5e12b578fbb6860b6f62b607b678ea1aa13802b72bbabe68b6c8dd35b07ee28cca920d273104e17064bcb8de42e767582ce2aea16fa69c97834096c713912f4f6b551d5e464242971d8a1516fb9d13124f5641217936ca14f36d790a7a466af3924d29d14a346b1ba9c0e457b7672fc06057796eeef88d824532a59b492a27ac6cf469351f06e539a064018b2619a3c29ea4898e1f3c191c504c798540d3011d87d87b237204822", 0xd4}, {&(0x7f0000004640)="7f81c1e084edeb3265df40bd696ea0c625391b1caeb30dfa2be8609c478c436b5b25d065f57a9fdb4d2bf916fd741b55342eb1194467ecc3fa5130f125aa9085e7cb82cacca54404e3b812e31007f3eb8c97991fdbdb6b5788da438d2a1450d295a7f8045c56587c945b499ed6c46ad17e815da1c9bff3ea87067fd6baad984f84690d4c2f308358", 0x88}, {&(0x7f0000004700)="987ba72dc9c42d78015f4e0671e587fde4", 0x11}], 0x7, &(0x7f0000004c00)=[@rights={{0x1c, 0x1, 0x1, [r2, r5, r6]}}, @cred={{0x1c, 0x1, 0x2, {r7, r8, 0xee00}}}], 0x40, 0x8}, 0x44090) openat$null(0xffffffffffffff9c, &(0x7f0000004c80), 0x0, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000004cc0)=r7) sendfile(0xffffffffffffffff, r3, &(0x7f0000004d40)=0xffffffff, 0xfffffffffffff803) [ 1791.710646] FAULT_INJECTION: forcing a failure. [ 1791.710646] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1791.711722] CPU: 1 PID: 11820 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1791.712322] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.713031] Call Trace: [ 1791.713268] dump_stack+0x107/0x167 [ 1791.713589] should_fail.cold+0x5/0xa [ 1791.713929] _copy_from_user+0x2e/0x1b0 [ 1791.714301] do_handle_open+0x16c/0x8b0 [ 1791.714647] ? fput_many+0x2f/0x1a0 [ 1791.714963] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1791.715377] ? ksys_write+0x1a9/0x260 [ 1791.715710] ? __ia32_sys_read+0xb0/0xb0 [ 1791.716075] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.716540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.716988] do_syscall_64+0x33/0x40 [ 1791.717321] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.717768] RIP: 0033:0x7f5c2fda9b19 [ 1791.718099] 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 [ 1791.719689] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1791.720356] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1791.720972] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1791.721596] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.722219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.722840] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:34:34 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, 0x29) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0000671324ffca77f63ac800cb1d09009557062e"], 0x1e, 0x800) [ 1791.848341] FAULT_INJECTION: forcing a failure. [ 1791.848341] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.849488] CPU: 1 PID: 11823 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1791.850203] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.851083] Call Trace: [ 1791.851369] dump_stack+0x107/0x167 [ 1791.851738] should_fail.cold+0x5/0xa [ 1791.852141] ? create_object.isra.0+0x3a/0xa20 [ 1791.852671] should_failslab+0x5/0x20 [ 1791.853025] kmem_cache_alloc+0x5b/0x310 [ 1791.853456] create_object.isra.0+0x3a/0xa20 [ 1791.853926] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1791.854492] kmem_cache_alloc_trace+0x151/0x320 [ 1791.855021] inode_doinit_use_xattr+0x54/0x350 [ 1791.855519] inode_doinit_with_dentry+0x107e/0x1240 [ 1791.855987] ? selinux_file_lock+0x280/0x280 [ 1791.856513] selinux_d_instantiate+0x23/0x30 [ 1791.856992] security_d_instantiate+0x56/0xe0 [ 1791.857531] __d_instantiate_anon+0x36/0x5d0 [ 1791.858033] __d_obtain_alias+0x11b/0x170 [ 1791.858403] __kernfs_fh_to_dentry+0x148/0x270 [ 1791.858933] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1791.859459] ? drop_caches_sysctl_handler+0x110/0x110 [ 1791.860003] ? kernfs_fh_to_parent+0x40/0x40 [ 1791.860486] ? reconnect_path+0x810/0x810 [ 1791.860845] ? lock_acquire+0x197/0x470 [ 1791.861314] ? find_held_lock+0x2c/0x110 [ 1791.861777] ? __fget_files+0x2cf/0x520 [ 1791.862134] ? lock_downgrade+0x6d0/0x6d0 [ 1791.862602] ? lock_downgrade+0x6d0/0x6d0 [ 1791.863065] ? __fget_files+0x2f8/0x520 [ 1791.863421] ? drop_caches_sysctl_handler+0x110/0x110 [ 1791.863977] exportfs_decode_fh+0x38/0x90 [ 1791.864394] do_handle_open+0x2bb/0x8b0 [ 1791.864804] ? fput_many+0x2f/0x1a0 [ 1791.865201] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1791.865680] ? ksys_write+0x1a9/0x260 [ 1791.866133] ? __ia32_sys_read+0xb0/0xb0 [ 1791.866544] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.867068] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.867626] do_syscall_64+0x33/0x40 [ 1791.868003] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.868545] RIP: 0033:0x7fdbac693b19 [ 1791.868928] 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 [ 1791.870749] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1791.871505] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1791.872223] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1791.872914] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.873678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1791.874400] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1791.932195] FAULT_INJECTION: forcing a failure. [ 1791.932195] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1791.934361] CPU: 0 PID: 11828 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1791.935551] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.936876] Call Trace: [ 1791.937312] dump_stack+0x107/0x167 [ 1791.937902] should_fail.cold+0x5/0xa [ 1791.938537] _copy_from_iter_full+0x201/0xa60 [ 1791.939254] ? __virt_addr_valid+0x170/0x5c0 [ 1791.939963] ? __check_object_size+0x319/0x440 [ 1791.940699] netlink_sendmsg+0x879/0xdf0 [ 1791.941359] ? netlink_unicast+0x7f0/0x7f0 [ 1791.942049] ? netlink_unicast+0x7f0/0x7f0 [ 1791.942738] __sock_sendmsg+0x154/0x190 [ 1791.943375] ____sys_sendmsg+0x70d/0x870 [ 1791.944030] ? sock_write_iter+0x3d0/0x3d0 [ 1791.944702] ? do_recvmmsg+0x6d0/0x6d0 [ 1791.945338] ? SOFTIRQ_verbose+0x10/0x10 [ 1791.945982] ? lock_downgrade+0x6d0/0x6d0 [ 1791.946658] ? __lockdep_reset_lock+0x180/0x180 [ 1791.947401] ? SOFTIRQ_verbose+0x10/0x10 [ 1791.948062] ___sys_sendmsg+0xf3/0x170 [ 1791.948692] ? sendmsg_copy_msghdr+0x160/0x160 [ 1791.949428] ? __fget_files+0x2cf/0x520 [ 1791.950062] ? lock_downgrade+0x6d0/0x6d0 [ 1791.950733] ? find_held_lock+0x2c/0x110 [ 1791.951394] ? __fget_files+0x2f8/0x520 [ 1791.952042] ? __fget_light+0xea/0x290 [ 1791.952677] __sys_sendmsg+0xe5/0x1b0 [ 1791.953293] ? __sys_sendmsg_sock+0x40/0x40 [ 1791.953976] ? rcu_read_lock_any_held+0x75/0xa0 [ 1791.954749] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1791.955581] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1791.956405] ? trace_hardirqs_on+0x5b/0x180 [ 1791.957097] do_syscall_64+0x33/0x40 [ 1791.957693] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1791.958517] RIP: 0033:0x7f8c1d1d3b19 [ 1791.959114] 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 [ 1791.962020] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1791.963238] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1791.964365] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1791.965493] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.966632] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.967761] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 22:34:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 8) 22:34:50 executing program 0: 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_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) sendfile(r0, 0xffffffffffffffff, 0x0, 0xffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000001540)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000000300)='net/ip_vs_stats_percpu\x00') readv(r2, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x3, 0x98, 0x7f, 0x1, 0x0, 0x3, 0x43, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x92, 0x2, @perf_config_ext={0x6, 0x6}, 0x10229, 0x6, 0x4567, 0x1, 0x7, 0x3e, 0x4, 0x0, 0xa0000000, 0x0, 0x101}, 0x0, 0xc, 0xffffffffffffffff, 0x2) r3 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r3, 0x6801, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x165) openat(r4, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) getdents(r4, &(0x7f0000000380)=""/78, 0x4e) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fsetxattr$trusted_overlay_nlink(r5, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7ffffffe}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f00000014c0)='./file0/../file0/file0\x00', 0x3, 0x0, 0x0, 0x114000, 0x0) getdents64(r2, &(0x7f0000000400)=""/174, 0xae) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000100)='./file0/../file0/file1\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) unshare(0x48020200) 22:34:50 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x34, r2, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_LINKINFO_HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0x34}}, 0x0) sendmsg$FOU_CMD_DEL(r1, &(0x7f0000000300)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000002c0)={&(0x7f0000000200)={0x40, 0x0, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@FOU_ATTR_LOCAL_V4={0x8, 0x6, @local}, @FOU_ATTR_PEER_PORT={0x6, 0xa, 0x4e23}, @FOU_ATTR_AF={0x5, 0x2, 0xa}, @FOU_ATTR_LOCAL_V6={0x14, 0x7, @private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x6000885) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r0, 0x89f9, &(0x7f0000000140)={'ip6_vti0\x00', &(0x7f00000000c0)={'syztnl1\x00', r4, 0x4, 0x8, 0x3, 0x3, 0x4a, @loopback, @ipv4={'\x00', '\xff\xff', @private=0xa010100}, 0x1, 0x10, 0x3ff, 0xffff0000}}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000000000)=0x8, 0x4) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x400000000000095, 0x0) open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 22:34:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 5) 22:34:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:34:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 14) 22:34:50 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = dup(r0) setsockopt$inet_mreqn(r1, 0x0, 0x24, 0x0, 0x29) msgrcv(0x0, 0x0, 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0a0000671324ffca77f63ac800cb1d09009557062e"], 0x1e, 0x800) 22:34:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1807.802373] FAULT_INJECTION: forcing a failure. [ 1807.802373] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.803942] CPU: 1 PID: 11849 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1807.804865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.805969] Call Trace: [ 1807.806342] dump_stack+0x107/0x167 [ 1807.806836] should_fail.cold+0x5/0xa [ 1807.807347] ? alloc_inode+0x171/0x240 [ 1807.807872] should_failslab+0x5/0x20 [ 1807.808381] kmem_cache_alloc+0x5b/0x310 [ 1807.808930] ? lock_downgrade+0x6d0/0x6d0 [ 1807.809491] alloc_inode+0x171/0x240 [ 1807.809988] iget_locked+0x1ae/0x6a0 [ 1807.810518] kernfs_get_inode+0x47/0x520 [ 1807.811068] __kernfs_fh_to_dentry+0x12b/0x270 [ 1807.811684] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1807.812300] ? drop_caches_sysctl_handler+0x110/0x110 [ 1807.812982] ? kernfs_fh_to_parent+0x40/0x40 [ 1807.813561] ? reconnect_path+0x810/0x810 [ 1807.814120] ? lock_acquire+0x197/0x470 [ 1807.814650] ? find_held_lock+0x2c/0x110 [ 1807.815196] ? __fget_files+0x2cf/0x520 [ 1807.815728] ? lock_downgrade+0x6d0/0x6d0 [ 1807.816286] ? lock_downgrade+0x6d0/0x6d0 [ 1807.816849] ? __fget_files+0x2f8/0x520 [ 1807.817380] ? drop_caches_sysctl_handler+0x110/0x110 [ 1807.818057] exportfs_decode_fh+0x38/0x90 [ 1807.818629] do_handle_open+0x2bb/0x8b0 [ 1807.819148] ? fput_many+0x2f/0x1a0 [ 1807.819638] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1807.820261] ? ksys_write+0x1a9/0x260 [ 1807.820790] ? __ia32_sys_read+0xb0/0xb0 [ 1807.821337] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.822036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1807.822735] do_syscall_64+0x33/0x40 [ 1807.823248] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.823929] RIP: 0033:0x7f5c2fda9b19 [ 1807.824436] 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 [ 1807.826903] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1807.827938] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1807.828921] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1807.829865] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.830807] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1807.831744] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1807.846736] FAULT_INJECTION: forcing a failure. [ 1807.846736] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.848244] CPU: 1 PID: 11854 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1807.849133] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.850208] Call Trace: [ 1807.850631] dump_stack+0x107/0x167 [ 1807.851183] should_fail.cold+0x5/0xa [ 1807.851688] ? rtnl_newlink+0x46/0xa0 [ 1807.852188] should_failslab+0x5/0x20 [ 1807.852688] kmem_cache_alloc_trace+0x55/0x320 [ 1807.853285] rtnl_newlink+0x46/0xa0 [ 1807.853770] ? __rtnl_newlink+0x1700/0x1700 [ 1807.854344] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1807.854906] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1807.855428] ? perf_trace_lock+0xac/0x490 [ 1807.855966] ? __lockdep_reset_lock+0x180/0x180 [ 1807.856570] netlink_rcv_skb+0x14b/0x430 [ 1807.857088] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1807.857610] ? netlink_ack+0xab0/0xab0 [ 1807.858107] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1807.858711] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1807.859297] ? is_vmalloc_addr+0x7b/0xb0 [ 1807.859819] netlink_unicast+0x549/0x7f0 [ 1807.860346] ? netlink_attachskb+0x870/0x870 [ 1807.861028] netlink_sendmsg+0x90f/0xdf0 [ 1807.861561] ? netlink_unicast+0x7f0/0x7f0 [ 1807.862117] ? netlink_unicast+0x7f0/0x7f0 [ 1807.862679] __sock_sendmsg+0x154/0x190 [ 1807.863192] ____sys_sendmsg+0x70d/0x870 [ 1807.863711] ? sock_write_iter+0x3d0/0x3d0 [ 1807.864252] ? do_recvmmsg+0x6d0/0x6d0 [ 1807.864754] ? SOFTIRQ_verbose+0x10/0x10 [ 1807.865274] ? lock_downgrade+0x6d0/0x6d0 [ 1807.865815] ? __lockdep_reset_lock+0x180/0x180 [ 1807.866421] ? SOFTIRQ_verbose+0x10/0x10 [ 1807.866950] ___sys_sendmsg+0xf3/0x170 [ 1807.867479] ? sendmsg_copy_msghdr+0x160/0x160 [ 1807.868073] ? __fget_files+0x2cf/0x520 [ 1807.868587] ? lock_downgrade+0x6d0/0x6d0 [ 1807.869117] ? find_held_lock+0x2c/0x110 [ 1807.869657] ? __fget_files+0x2f8/0x520 [ 1807.870176] ? __fget_light+0xea/0x290 [ 1807.870689] __sys_sendmsg+0xe5/0x1b0 [ 1807.871175] ? __sys_sendmsg_sock+0x40/0x40 [ 1807.871725] ? rcu_read_lock_any_held+0x75/0xa0 [ 1807.872338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.873002] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1807.873656] ? trace_hardirqs_on+0x5b/0x180 [ 1807.874216] do_syscall_64+0x33/0x40 [ 1807.874698] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.875352] RIP: 0033:0x7f8c1d1d3b19 [ 1807.875829] 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 [ 1807.878134] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1807.879111] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1807.880003] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1807.880895] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.881784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1807.882688] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1807.884499] FAULT_INJECTION: forcing a failure. [ 1807.884499] name failslab, interval 1, probability 0, space 0, times 0 [ 1807.886003] CPU: 1 PID: 11852 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1807.886879] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1807.887914] Call Trace: [ 1807.888256] dump_stack+0x107/0x167 [ 1807.888715] should_fail.cold+0x5/0xa [ 1807.889212] ? getname_kernel+0x4e/0x370 [ 1807.889725] should_failslab+0x5/0x20 [ 1807.890205] kmem_cache_alloc+0x5b/0x310 [ 1807.890724] ? __lock_acquire+0x1657/0x5b00 [ 1807.891277] getname_kernel+0x4e/0x370 [ 1807.891773] do_file_open_root+0x14b/0x4e0 [ 1807.892309] ? do_filp_open+0x3e0/0x3e0 [ 1807.892819] ? perf_trace_lock+0xac/0x490 [ 1807.893340] ? SOFTIRQ_verbose+0x10/0x10 [ 1807.893868] ? __lockdep_reset_lock+0x180/0x180 [ 1807.894463] ? find_held_lock+0x2c/0x110 [ 1807.894988] ? expand_files+0x443/0x8e0 [ 1807.895493] ? find_held_lock+0x2c/0x110 [ 1807.896014] ? alloc_fd+0x2e7/0x670 [ 1807.896485] ? lock_downgrade+0x6d0/0x6d0 [ 1807.897014] ? do_raw_spin_lock+0x121/0x260 [ 1807.897570] file_open_root+0x2b8/0x440 [ 1807.898107] ? vfs_fallocate+0xda0/0xda0 [ 1807.898642] ? alloc_fd+0x2e7/0x670 [ 1807.899121] do_handle_open+0x32f/0x8b0 [ 1807.899625] ? fput_many+0x2f/0x1a0 [ 1807.900088] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1807.900677] ? ksys_write+0x1a9/0x260 [ 1807.901161] ? __ia32_sys_read+0xb0/0xb0 [ 1807.901680] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1807.902341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1807.902983] do_syscall_64+0x33/0x40 [ 1807.903455] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1807.904091] RIP: 0033:0x7fdbac693b19 [ 1807.904563] 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 [ 1807.906849] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1807.907795] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1807.908683] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1807.909576] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1807.910476] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1807.911356] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 22:34:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 6) [ 1807.939636] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:34:50 executing program 6: ioctl$EVIOCGVERSION(0xffffffffffffffff, 0x80044501, &(0x7f0000000000)=""/31) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt6_stats\x00') ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r0, {0xfffffffb}}, './file0\x00'}) ioctl$BTRFS_IOC_SPACE_INFO(r1, 0xc0109414, &(0x7f00000000c0)={0x710, 0x7, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\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']}) 22:34:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:34:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:34:50 executing program 7: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) mknodat$loop(r0, &(0x7f0000000300)='./file0\x00', 0x1000, 0x0) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r2 = creat(&(0x7f0000000080)='./file1\x00', 0x130) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open$cgroup(&(0x7f0000000340)={0x4, 0x80, 0x18, 0x3, 0x2, 0x1, 0x0, 0xffffffff, 0x500c4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x3ff, 0x2, @perf_config_ext={0x70a377c7, 0x6}, 0x4403, 0x5, 0x100, 0x1, 0x1, 0xa88, 0x1ff, 0x0, 0x9, 0x0, 0x400000009}, 0xffffffffffffffff, 0xb, r2, 0x1) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/255) bind$bt_hci(r1, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r4, 0xc, 0x8, 0xfffffffffffffffa) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) fcntl$dupfd(r1, 0x0, r3) r5 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), 0xffffffffffffffff) write$bt_hci(r1, &(0x7f0000002d00)=ANY=[@ANYRES64=r5], 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40086607, &(0x7f0000000040)={0x80000}) [ 1808.073915] FAULT_INJECTION: forcing a failure. [ 1808.073915] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.075830] CPU: 0 PID: 11866 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1808.076968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.078342] Call Trace: [ 1808.078779] dump_stack+0x107/0x167 [ 1808.079389] should_fail.cold+0x5/0xa [ 1808.080014] ? create_object.isra.0+0x3a/0xa20 [ 1808.080775] should_failslab+0x5/0x20 [ 1808.081411] kmem_cache_alloc+0x5b/0x310 [ 1808.082082] create_object.isra.0+0x3a/0xa20 [ 1808.082815] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1808.083668] kmem_cache_alloc+0x159/0x310 [ 1808.084343] alloc_inode+0x171/0x240 [ 1808.084950] iget_locked+0x1ae/0x6a0 [ 1808.085564] kernfs_get_inode+0x47/0x520 [ 1808.086248] __kernfs_fh_to_dentry+0x12b/0x270 [ 1808.087013] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1808.087787] ? drop_caches_sysctl_handler+0x110/0x110 [ 1808.088625] ? kernfs_fh_to_parent+0x40/0x40 [ 1808.089341] ? reconnect_path+0x810/0x810 [ 1808.090025] ? lock_acquire+0x197/0x470 [ 1808.090688] ? find_held_lock+0x2c/0x110 [ 1808.091370] ? __fget_files+0x2cf/0x520 [ 1808.092015] ? lock_downgrade+0x6d0/0x6d0 [ 1808.092701] ? lock_downgrade+0x6d0/0x6d0 [ 1808.093384] ? __fget_files+0x2f8/0x520 [ 1808.094051] ? drop_caches_sysctl_handler+0x110/0x110 [ 1808.094909] exportfs_decode_fh+0x38/0x90 [ 1808.095592] do_handle_open+0x2bb/0x8b0 [ 1808.096240] ? fput_many+0x2f/0x1a0 [ 1808.096851] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1808.097619] ? ksys_write+0x1a9/0x260 [ 1808.098244] ? __ia32_sys_read+0xb0/0xb0 [ 1808.098916] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.099784] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.100631] do_syscall_64+0x33/0x40 [ 1808.101235] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.102085] RIP: 0033:0x7f5c2fda9b19 [ 1808.102723] 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 [ 1808.105724] RSP: 002b:00007f5c2d2fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1808.106966] RAX: ffffffffffffffda RBX: 00007f5c2febd020 RCX: 00007f5c2fda9b19 [ 1808.108122] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000003 [ 1808.109301] RBP: 00007f5c2d2fe1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.110503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1808.111660] R13: 00007ffc0f85c85f R14: 00007f5c2d2fe300 R15: 0000000000022000 22:34:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 15) 22:34:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 7) 22:34:50 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_generic(r1, &(0x7f00000017c0)={&(0x7f0000001500)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000001780)={&(0x7f0000001540)={0x23c, 0x17, 0x18, 0x70bd25, 0x25dfdbfb, {0x5}, [@generic="a9bb66c9812a371fb03060b9f82975faf76ccc2e22728ae73aa8d4bc434902fdb95c02b0d8304e4ce29d74464c9d15e6463e7ee7d1cb5d05792239a36e42ddf7709525332e3c29d60c8121e00d1908b1b83160ccdc370f3185f79a1c6d5a7cdbbdfc1716a8a558906c23d57fe37f237579af9432f048a467a6004d84e812e64a97fffa326c995cfadde6696b99eb1104", @typed={0x74, 0x27, 0x0, 0x0, @binary="7feb3f97dc33ada3507b4636d5e257e55833fa35a8210e06e236c1c11f4f07c3a1957a9f13088e89aa6438c5b227a7997385ddf521d2c03b08a28b380a6350543bb9dc748e6f1bbfb17236c4568c89da634389c5bc5971f46395818443a09e7583065bc52d335cece7fa4f71f6d57591"}, @generic="840dcb596eb66b", @generic="b11b75e60bffda975a81bf8034f94916c0a5589331c56756b7d07101bb026a59283f088c65dbdc99d7e78384e78bd632bb79dbabdf628ee1a29e164ce5e1e0ea3d8eae0f34faf8655445d07109c0a87e569e88afc5e76ea664ad0b7f33b267e9f4bd9d2ce55d2ef057ff9c167b3bdd592fb36e01267783849c1520449433b3c0b2f00f04c288299bd446893880672f56e4e2b9d4ca57186342999eb2008d5a7086a2c737d088d35162652434aeb579d10188b473040b54907c4f8e115ccb7673d96da05217ab00c11379fb147de91e416c", @generic="84249f9bf3ea18264e84a1dda77c0948a83c72363c9185b37e3a17eedb2bf952521338f254edf84ebf73a8d1f7fe5c104a4d23dd764202664c1dd786540e857c33aa88adde64d2e654110084"]}, 0x23c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4810) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xffffffffffffffe0, 0x4, &(0x7f00000003c0)=[{&(0x7f0000000140)="f847aa9b46226149e80a33d0823b9e81dcb86f908ee480f1d4a332e6190d28ca9c31f1060e6d01591d07caded9e23c15b381aeec22793314b65a1ed4fe2b9e9a02e66aa6b7d0044f4f1ccdab17e9a10ba4983a5a0a", 0x55, 0x3}, {&(0x7f0000000200)="f0f6c39d0e20fc12fd2ff2ceb743df2d1ce3622b86c97178932f1d0dcc294513f61f1101a3a4cd", 0x27, 0x30000000}, {&(0x7f00000002c0)="6c749892c6eb4922c1626bbaa253d159172468ce1f289ef0ba0565b5fe5c09082bddf1db9a34265311e34d57e4025079f53db55ee8b731ffd2d7c27329bde6ca62ec76db52648fec8b34d0eda151617cbd9605e22b8e539d0eaa120f6eece914492fc7adfab42098d06cb688bbb3f8bbee50f5965b59ff", 0x77, 0x3f}, {&(0x7f0000000340)="69016b1e4b7c6ae80fbb0bd3681cada0f62c484033f379f33af98f2386bb811b54490cb1a94d9663d9db22fbc61f3ebaadc1e7b440c3ccabced6d33658e12f85ef402dec84a1e3b3aa3838d6d949857519b083146da6804d0506c6793a7362cd94327ae5b69f49226bc9b87718", 0x6d, 0xfffffffffffff78d}], 0x2000020, &(0x7f0000000440)={[{@fat=@check_strict}, {@uni_xlateno}, {@nonumtail}, {@uni_xlate}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfsroot={'smackfsroot', 0x3d, '.*)(('}}, {@func={'func', 0x3d, 'KEXEC_INITRAMFS_CHECK'}}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_user={'subj_user', 0x3d, '\x19-/%/'}}, {@subj_role}]}) chdir(&(0x7f0000001800)='./file0\x00') preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1, 0x7, 0x6) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="200000005a00210c0000000000000000000000000c000200010000000000000010f4ffae4499bc8e80e26413f5fe2f"], 0x20}}, 0x0) 22:34:50 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) close(r0) perf_event_open(&(0x7f0000000480)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xcab02, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000040)="6ee50a366227ccc5d84ab02453d9213052eda704e65f0831792b15d85c796431de", 0x21}, {&(0x7f0000000080)="782fdb", 0x3}, {&(0x7f00000000c0)="ab47b0f0cd6001436d4ad1a314597fd9af83ef2ec12d48eec74be3593e4134853537c659a2284802ade0fe145a99fc0945d3cb689a71da2a12f5668696e91429912c8642017ae520bb6ef7cba07ec636336fcb7385ac8c95245de010b12c35c10cd420c42082e927514ade200383bd29649acbae4442ccc225e30eda4c37cdf3f7fd21c675b28e03aaa8b749964bf342fbdb8354603c206444009a45af9fb82817cb78774c", 0xa5}, {&(0x7f0000000180)="0addff7acdeb621394dbfeef7b941d3bed853099eb3493f9d67077d797b76a046698c030528edc7cc3bc3888b4c9691f9f852e700afe72cfe8f4fd07efcdd4c4fd78771c26cc29207fc43d0eeaefc6f59dec413f8f40da040656b78cfe37bf39115c0d1e1ee689dc9881", 0x6a}, {&(0x7f0000000200)="a806c2e0a74f56d72112415544c5448e3a139424b80553af4a2e2765888e6aff144324e87330a1ebf6118b45d6af116f4e483495ec1c4edc9e8af144962fe4767d3371871f92a616001c18b247a64cfe093a7fae847027deca46084aa768fef5bf79e31dc4affdcb8e076ba7d54c95fc270985201c25c439bb6927a2481ebbd2d1506fe4a02fccbe4f08d5bef5861a294b7147e7c9ca7c15ca533414bd7989e646294be9645da02e261c9cd3bd17a7341a171a10", 0xb4}, {&(0x7f00000002c0)="5fcdd15a8914d9ecf62935c7e4b2b2e3eb33c4657ebab130baf2be20493af83a2e4a5e04fb6015992c999ba41f42f25f5f5141c3", 0x34}], 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r1, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x0, 0x1f012, r0, 0x0) 22:34:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 9) [ 1808.290614] FAULT_INJECTION: forcing a failure. [ 1808.290614] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.292481] CPU: 0 PID: 11880 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1808.293600] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.294957] Call Trace: [ 1808.295398] dump_stack+0x107/0x167 [ 1808.295991] should_fail.cold+0x5/0xa [ 1808.296613] ? create_object.isra.0+0x3a/0xa20 [ 1808.297358] should_failslab+0x5/0x20 [ 1808.297983] kmem_cache_alloc+0x5b/0x310 [ 1808.298656] ? stack_trace_consume_entry+0x160/0x160 [ 1808.299493] create_object.isra.0+0x3a/0xa20 [ 1808.300211] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1808.301048] kmem_cache_alloc+0x159/0x310 [ 1808.301723] getname_kernel+0x4e/0x370 [ 1808.302369] do_file_open_root+0x14b/0x4e0 [ 1808.303058] ? do_filp_open+0x3e0/0x3e0 [ 1808.303709] ? perf_trace_lock+0xac/0x490 [ 1808.304384] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.305049] ? __lockdep_reset_lock+0x180/0x180 [ 1808.305800] ? find_held_lock+0x2c/0x110 [ 1808.306475] ? expand_files+0x443/0x8e0 [ 1808.307122] ? find_held_lock+0x2c/0x110 [ 1808.307787] ? alloc_fd+0x2e7/0x670 [ 1808.308384] ? lock_downgrade+0x6d0/0x6d0 [ 1808.309052] ? do_raw_spin_lock+0x121/0x260 [ 1808.309763] file_open_root+0x2b8/0x440 [ 1808.310417] ? vfs_fallocate+0xda0/0xda0 [ 1808.311078] ? alloc_fd+0x2e7/0x670 [ 1808.311680] do_handle_open+0x32f/0x8b0 [ 1808.312325] ? fput_many+0x2f/0x1a0 [ 1808.312918] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1808.313683] ? ksys_write+0x1a9/0x260 [ 1808.314313] ? __ia32_sys_read+0xb0/0xb0 [ 1808.314982] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.315834] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.316672] do_syscall_64+0x33/0x40 [ 1808.317281] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.318108] RIP: 0033:0x7fdbac693b19 [ 1808.318718] 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 [ 1808.321686] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1808.322925] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1808.324080] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1808.325236] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.326395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1808.327548] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1808.395701] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1808.396632] EXT4-fs (loop5): group descriptors corrupted! 22:34:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 16) 22:34:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1808.474477] FAULT_INJECTION: forcing a failure. [ 1808.474477] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.475495] CPU: 1 PID: 11890 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1808.476100] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.476824] Call Trace: [ 1808.477062] dump_stack+0x107/0x167 [ 1808.477389] should_fail.cold+0x5/0xa [ 1808.477738] ? security_inode_alloc+0x34/0x160 [ 1808.478146] should_failslab+0x5/0x20 [ 1808.478492] kmem_cache_alloc+0x5b/0x310 [ 1808.478854] security_inode_alloc+0x34/0x160 [ 1808.479248] inode_init_always+0xa4e/0xd10 [ 1808.479621] alloc_inode+0x84/0x240 [ 1808.479946] iget_locked+0x1ae/0x6a0 [ 1808.480286] kernfs_get_inode+0x47/0x520 [ 1808.480646] __kernfs_fh_to_dentry+0x12b/0x270 [ 1808.481055] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1808.481470] ? drop_caches_sysctl_handler+0x110/0x110 [ 1808.481923] ? kernfs_fh_to_parent+0x40/0x40 [ 1808.482325] ? reconnect_path+0x810/0x810 [ 1808.482700] ? lock_acquire+0x197/0x470 [ 1808.483054] ? find_held_lock+0x2c/0x110 [ 1808.483415] ? __fget_files+0x2cf/0x520 [ 1808.483766] ? lock_downgrade+0x6d0/0x6d0 [ 1808.484132] ? lock_downgrade+0x6d0/0x6d0 [ 1808.484507] ? __fget_files+0x2f8/0x520 [ 1808.484855] ? drop_caches_sysctl_handler+0x110/0x110 [ 1808.485315] exportfs_decode_fh+0x38/0x90 [ 1808.485684] do_handle_open+0x2bb/0x8b0 [ 1808.486028] ? fput_many+0x2f/0x1a0 [ 1808.486359] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1808.486770] ? ksys_write+0x1a9/0x260 [ 1808.487104] ? __ia32_sys_read+0xb0/0xb0 [ 1808.487466] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.487923] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.488382] do_syscall_64+0x33/0x40 [ 1808.488713] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.489154] RIP: 0033:0x7f5c2fda9b19 [ 1808.489481] 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 [ 1808.491108] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1808.491811] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1808.492469] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1808.493123] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.493781] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1808.494444] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1808.518078] FAULT_INJECTION: forcing a failure. [ 1808.518078] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.520143] CPU: 0 PID: 11893 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1808.521311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.522706] Call Trace: [ 1808.523158] dump_stack+0x107/0x167 [ 1808.523803] should_fail.cold+0x5/0xa [ 1808.524520] ? create_object.isra.0+0x3a/0xa20 [ 1808.525292] should_failslab+0x5/0x20 [ 1808.525938] kmem_cache_alloc+0x5b/0x310 [ 1808.526636] ? mutex_lock_io_nested+0xf30/0xf30 [ 1808.527423] create_object.isra.0+0x3a/0xa20 [ 1808.528161] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1808.529017] kmem_cache_alloc_trace+0x151/0x320 [ 1808.529805] rtnl_newlink+0x46/0xa0 [ 1808.530425] ? __rtnl_newlink+0x1700/0x1700 [ 1808.531146] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1808.531858] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1808.532544] ? perf_trace_lock+0xac/0x490 [ 1808.533249] ? __lockdep_reset_lock+0x180/0x180 [ 1808.534038] netlink_rcv_skb+0x14b/0x430 [ 1808.534731] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1808.535416] ? netlink_ack+0xab0/0xab0 [ 1808.536064] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1808.536836] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1808.537603] ? is_vmalloc_addr+0x7b/0xb0 [ 1808.538290] netlink_unicast+0x549/0x7f0 [ 1808.538988] ? netlink_attachskb+0x870/0x870 [ 1808.539742] netlink_sendmsg+0x90f/0xdf0 [ 1808.540430] ? netlink_unicast+0x7f0/0x7f0 [ 1808.541154] ? netlink_unicast+0x7f0/0x7f0 [ 1808.541866] __sock_sendmsg+0x154/0x190 [ 1808.542544] ____sys_sendmsg+0x70d/0x870 [ 1808.543232] ? sock_write_iter+0x3d0/0x3d0 [ 1808.543938] ? do_recvmmsg+0x6d0/0x6d0 [ 1808.544600] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.545280] ? lock_downgrade+0x6d0/0x6d0 [ 1808.545980] ? __lockdep_reset_lock+0x180/0x180 [ 1808.546764] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.547453] ___sys_sendmsg+0xf3/0x170 [ 1808.548109] ? sendmsg_copy_msghdr+0x160/0x160 [ 1808.548883] ? __fget_files+0x2cf/0x520 [ 1808.549552] ? lock_downgrade+0x6d0/0x6d0 [ 1808.550252] ? find_held_lock+0x2c/0x110 [ 1808.550954] ? __fget_files+0x2f8/0x520 [ 1808.551635] ? __fget_light+0xea/0x290 [ 1808.552302] __sys_sendmsg+0xe5/0x1b0 [ 1808.552944] ? __sys_sendmsg_sock+0x40/0x40 [ 1808.553669] ? rcu_read_lock_any_held+0x75/0xa0 [ 1808.554479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.555357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.556217] ? trace_hardirqs_on+0x5b/0x180 [ 1808.556943] do_syscall_64+0x33/0x40 [ 1808.557571] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.558436] RIP: 0033:0x7f8c1d1d3b19 [ 1808.559062] 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 [ 1808.562130] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1808.563417] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1808.564607] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1808.565804] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.567003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1808.568194] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1808.577846] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=11892 comm=syz-executor.0 [ 1808.580594] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1808.587337] netlink: 'syz-executor.0': attribute type 2 has an invalid length. 22:34:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 8) 22:34:51 executing program 7: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x101) mount$bind(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x1000, 0x0) umount2(&(0x7f0000000040)='./file0\x00', 0x2) umount2(&(0x7f0000000000)='./file0\x00', 0x0) 22:34:51 executing program 6: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fsetxattr$security_capability(r0, &(0x7f0000000340), 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) lsetxattr$security_selinux(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:pinentry_exec_t:s0\x00', 0x25, 0x0) accept4(r0, &(0x7f00000001c0)=@l2tp={0x2, 0x0, @initdev}, &(0x7f0000000240)=0x80, 0x40000) fsetxattr$security_capability(r0, &(0x7f0000000180), &(0x7f0000000080)=@v3={0x3000000, [], 0xee00}, 0x18, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x0) [ 1808.596460] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=23 sclass=netlink_route_socket pid=11892 comm=syz-executor.0 22:34:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 10) 22:34:51 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x1, 0x0, 0x0, 0x2031024, 0x0) mkdirat(r0, &(0x7f0000000000)='./mnt\x00', 0x20) umount2(&(0x7f0000000540)='./mnt\x00', 0x535accb86c2d2ed1) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='befs\x00', 0x200080, 0x0) mount(&(0x7f00000001c0)=@sg0, &(0x7f0000000200)='./mnt\x00', &(0x7f0000000240)='tracefs\x00', 0x800a1, &(0x7f0000000280)='$\x85.-\x00') r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000002c0), 0x183940, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) read(r2, &(0x7f0000000580)=""/63, 0x3f) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000300)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0xfff, 0x0, 0x0, 0x3a0c0a0, &(0x7f0000000180)={[{@size={'size', 0x3d, [0x2d, 0x78, 0x0, 0x32, 0x38, 0x6d, 0x67, 0x65]}}]}) [ 1808.667730] FAULT_INJECTION: forcing a failure. [ 1808.667730] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.668766] CPU: 1 PID: 11899 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1808.669353] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.670048] Call Trace: [ 1808.670280] dump_stack+0x107/0x167 [ 1808.670593] should_fail.cold+0x5/0xa [ 1808.670923] ? __alloc_file+0x21/0x320 [ 1808.671264] should_failslab+0x5/0x20 [ 1808.671590] kmem_cache_alloc+0x5b/0x310 [ 1808.671931] ? create_object.isra.0+0x3ad/0xa20 [ 1808.672326] __alloc_file+0x21/0x320 [ 1808.672639] alloc_empty_file+0x6d/0x170 [ 1808.672980] path_openat+0xe6/0x2770 [ 1808.673304] ? lock_downgrade+0x6d0/0x6d0 [ 1808.673660] ? path_lookupat+0x860/0x860 [ 1808.673998] ? trace_hardirqs_on+0x5b/0x180 [ 1808.674380] ? kmem_cache_alloc+0x2a6/0x310 [ 1808.674742] ? memcpy+0x39/0x60 [ 1808.675020] do_file_open_root+0x268/0x4e0 [ 1808.675369] ? do_filp_open+0x3e0/0x3e0 [ 1808.675703] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.676052] ? expand_files+0x443/0x8e0 [ 1808.676388] ? find_held_lock+0x2c/0x110 [ 1808.676732] ? alloc_fd+0x2e7/0x670 [ 1808.677033] ? lock_downgrade+0x6d0/0x6d0 [ 1808.677381] ? do_raw_spin_lock+0x121/0x260 [ 1808.677735] file_open_root+0x2b8/0x440 [ 1808.678069] ? vfs_fallocate+0xda0/0xda0 [ 1808.678413] ? alloc_fd+0x2e7/0x670 [ 1808.678731] do_handle_open+0x32f/0x8b0 [ 1808.679057] ? fput_many+0x2f/0x1a0 [ 1808.679362] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1808.679755] ? ksys_write+0x1a9/0x260 [ 1808.680070] ? __ia32_sys_read+0xb0/0xb0 [ 1808.680412] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.680846] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.681279] do_syscall_64+0x33/0x40 [ 1808.681594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.682023] RIP: 0033:0x7fdbac693b19 [ 1808.682341] 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 [ 1808.683856] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1808.684501] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1808.685089] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1808.685687] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.686278] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1808.686881] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1808.715341] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1808.716089] EXT4-fs (loop5): group descriptors corrupted! [ 1808.727857] FAULT_INJECTION: forcing a failure. [ 1808.727857] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.728792] CPU: 1 PID: 11905 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1808.729351] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.730016] Call Trace: [ 1808.730241] dump_stack+0x107/0x167 [ 1808.730555] should_fail.cold+0x5/0xa [ 1808.730871] ? create_object.isra.0+0x3a/0xa20 [ 1808.731246] should_failslab+0x5/0x20 [ 1808.731560] kmem_cache_alloc+0x5b/0x310 [ 1808.731898] create_object.isra.0+0x3a/0xa20 [ 1808.732259] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1808.732677] kmem_cache_alloc+0x159/0x310 [ 1808.733057] __alloc_file+0x21/0x320 [ 1808.733478] alloc_empty_file+0x6d/0x170 [ 1808.733922] path_openat+0xe6/0x2770 [ 1808.734347] ? lock_downgrade+0x6d0/0x6d0 [ 1808.734794] ? path_lookupat+0x860/0x860 [ 1808.735122] ? trace_hardirqs_on+0x5b/0x180 [ 1808.735472] ? kmem_cache_alloc+0x2a6/0x310 [ 1808.735824] ? memcpy+0x39/0x60 [ 1808.736188] do_file_open_root+0x268/0x4e0 [ 1808.736572] ? do_filp_open+0x3e0/0x3e0 [ 1808.736990] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.737445] ? expand_files+0x443/0x8e0 [ 1808.737838] ? find_held_lock+0x2c/0x110 [ 1808.738171] ? alloc_fd+0x2e7/0x670 [ 1808.738478] ? lock_downgrade+0x6d0/0x6d0 [ 1808.738816] ? do_raw_spin_lock+0x121/0x260 [ 1808.739166] file_open_root+0x2b8/0x440 [ 1808.739558] ? vfs_fallocate+0xda0/0xda0 [ 1808.739945] ? alloc_fd+0x2e7/0x670 [ 1808.740285] do_handle_open+0x32f/0x8b0 [ 1808.740731] ? fput_many+0x2f/0x1a0 [ 1808.741154] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1808.741538] ? ksys_write+0x1a9/0x260 [ 1808.741845] ? __ia32_sys_read+0xb0/0xb0 [ 1808.742176] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.742614] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.743031] do_syscall_64+0x33/0x40 [ 1808.743336] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.743745] RIP: 0033:0x7f5c2fda9b19 [ 1808.744044] 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 [ 1808.745520] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1808.746134] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1808.746718] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1808.747297] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.747898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1808.748589] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:34:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1808.801536] SELinux: Context system_u:object_r:pinentry_exec_t:s0 is not valid (left unmapped). [ 1808.805908] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1808.806730] FAULT_INJECTION: forcing a failure. [ 1808.806730] name failslab, interval 1, probability 0, space 0, times 0 [ 1808.807828] CPU: 1 PID: 11910 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1808.808395] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1808.809072] Call Trace: [ 1808.809295] dump_stack+0x107/0x167 [ 1808.809594] should_fail.cold+0x5/0xa [ 1808.809909] ? __alloc_skb+0x6d/0x5b0 [ 1808.810220] ? __alloc_skb+0x6d/0x5b0 [ 1808.810547] should_failslab+0x5/0x20 [ 1808.810864] kmem_cache_alloc_node+0x55/0x330 [ 1808.811239] __alloc_skb+0x6d/0x5b0 [ 1808.811544] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1808.811918] rtmsg_ifinfo+0x83/0x120 [ 1808.812234] netdev_state_change+0x118/0x130 [ 1808.812596] ? netdev_exit+0xd0/0xd0 [ 1808.812907] ? mark_lock+0xf5/0x2df0 [ 1808.813221] ? dev_change_flags+0x105/0x160 [ 1808.813575] do_setlink+0x2e4c/0x3ac0 [ 1808.813897] ? lock_chain_count+0x20/0x20 [ 1808.814235] ? mark_lock+0xf5/0x2df0 [ 1808.814549] ? rtnl_getlink+0xaa0/0xaa0 [ 1808.814871] ? mark_lock+0xf5/0x2df0 [ 1808.815179] ? lock_chain_count+0x20/0x20 [ 1808.815518] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.815859] ? lock_chain_count+0x20/0x20 [ 1808.816202] ? __lock_acquire+0xbb1/0x5b00 [ 1808.816559] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1808.816982] ? __nla_validate_parse+0x2d8/0x2b10 [ 1808.817381] ? nla_get_range_signed+0x520/0x520 [ 1808.817756] ? __lock_acquire+0xbb1/0x5b00 [ 1808.818122] __rtnl_newlink+0xc39/0x1700 [ 1808.818473] ? rtnl_setlink+0x3b0/0x3b0 [ 1808.818805] ? __is_insn_slot_addr+0x123/0x290 [ 1808.819185] ? unwind_next_frame+0x13ef/0x1a90 [ 1808.819569] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.819997] ? 0xffffffffa0000000 [ 1808.820285] ? __is_insn_slot_addr+0x14c/0x290 [ 1808.820661] ? kernel_text_address+0xf2/0x120 [ 1808.821021] ? __kernel_text_address+0x9/0x40 [ 1808.821388] ? unwind_get_return_address+0x55/0xa0 [ 1808.821787] ? create_prof_cpu_mask+0x20/0x20 [ 1808.822152] ? arch_stack_walk+0x99/0xf0 [ 1808.822500] ? stack_trace_save+0x8c/0xc0 [ 1808.822879] ? mark_held_locks+0x9e/0xe0 [ 1808.823219] ? trace_hardirqs_on+0x5b/0x180 [ 1808.823577] ? kasan_unpoison_shadow+0x33/0x50 [ 1808.823950] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1808.824363] rtnl_newlink+0x64/0xa0 [ 1808.824660] ? __rtnl_newlink+0x1700/0x1700 [ 1808.825010] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1808.825361] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1808.825693] ? perf_trace_lock+0xac/0x490 [ 1808.826033] ? __lockdep_reset_lock+0x180/0x180 [ 1808.826428] netlink_rcv_skb+0x14b/0x430 [ 1808.826765] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1808.827103] ? netlink_ack+0xab0/0xab0 [ 1808.827424] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1808.827798] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1808.828173] ? is_vmalloc_addr+0x7b/0xb0 [ 1808.828511] netlink_unicast+0x549/0x7f0 [ 1808.828847] ? netlink_attachskb+0x870/0x870 [ 1808.829213] netlink_sendmsg+0x90f/0xdf0 [ 1808.829550] ? netlink_unicast+0x7f0/0x7f0 [ 1808.829909] ? netlink_unicast+0x7f0/0x7f0 [ 1808.830260] __sock_sendmsg+0x154/0x190 [ 1808.830592] ____sys_sendmsg+0x70d/0x870 [ 1808.830929] ? sock_write_iter+0x3d0/0x3d0 [ 1808.831273] ? do_recvmmsg+0x6d0/0x6d0 [ 1808.831594] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.831926] ? lock_downgrade+0x6d0/0x6d0 [ 1808.832267] ? __lockdep_reset_lock+0x180/0x180 [ 1808.832647] ? SOFTIRQ_verbose+0x10/0x10 [ 1808.832988] ___sys_sendmsg+0xf3/0x170 [ 1808.833310] ? sendmsg_copy_msghdr+0x160/0x160 [ 1808.833694] ? __fget_files+0x2cf/0x520 [ 1808.834018] ? lock_downgrade+0x6d0/0x6d0 [ 1808.834367] ? find_held_lock+0x2c/0x110 [ 1808.834712] ? __fget_files+0x2f8/0x520 [ 1808.835040] ? __fget_light+0xea/0x290 [ 1808.835366] __sys_sendmsg+0xe5/0x1b0 [ 1808.835683] ? __sys_sendmsg_sock+0x40/0x40 [ 1808.836034] ? rcu_read_lock_any_held+0x75/0xa0 [ 1808.836427] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1808.836858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1808.837277] ? trace_hardirqs_on+0x5b/0x180 [ 1808.837629] do_syscall_64+0x33/0x40 [ 1808.837935] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1808.838358] RIP: 0033:0x7f8c1d1d3b19 [ 1808.838661] 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 [ 1808.840135] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1808.840757] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1808.841339] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1808.841911] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1808.842496] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1808.843068] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1808.915396] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1808.916147] EXT4-fs (loop5): group descriptors corrupted! 22:35:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:35:05 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)={0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\t\x00\x00e1\x00'/16]) perf_event_open(&(0x7f0000000400)={0x5, 0x80, 0x3f, 0x1, 0x2, 0x22, 0x0, 0xfff, 0x40aa2, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0xd8, 0x1, @perf_config_ext={0x0, 0x4}, 0x11304, 0x7f, 0x0, 0x2, 0x9, 0x3, 0x8, 0x0, 0x8, 0x0, 0x9}, 0x0, 0x1, r2, 0xb) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r4 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r4, 0x6801, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) openat(r5, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x0, 0x3f, 0xf9, 0x7, 0x0, 0x366d52eb, 0x2100, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x398, 0x0, @perf_config_ext={0x3}, 0x820, 0x40, 0x8, 0x9, 0x7fff, 0x190d, 0x3, 0x0, 0x9, 0x0, 0xff}, r1, 0xa, 0xffffffffffffffff, 0x6) getdents(r5, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x17810, 0x0) mount$9p_tcp(&(0x7f00000002c0), &(0x7f0000000480)='./file0/file0\x00', &(0x7f00000014c0), 0x180000, &(0x7f0000001500)={'trans=tcp,', {'port', 0x3d, 0x4e22}, 0x2c, {[{@access_client}, {@access_user}], [{@dont_appraise}]}}) unshare(0x48020200) 22:35:05 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x240, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x4, 0x1, 0x20, 0x7, 0x0, 0x1000, 0x2000, 0x10, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4484, 0x2, @perf_config_ext={0x3, 0x7}, 0x5001, 0x79b138fe, 0x4, 0xf, 0x5, 0xa6cb, 0x800, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x6, 0xffffffffffffffff, 0x8) rmdir(&(0x7f0000000000)='./file0\x00') r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) listen(r1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x10040, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r2, &(0x7f0000000000), 0x1b4000) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000240)=0x80000001, 0x4) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000000040)={0x45f, 0x0, 0x3, 0x80000000cc, 0x8}) 22:35:05 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 9) 22:35:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 17) 22:35:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 11) 22:35:05 executing program 6: r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000100)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) r3 = syz_open_dev$vcsn(0x0, 0x4, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) fchownat(0xffffffffffffff9c, &(0x7f00000003c0)='./file1\x00', r1, r2, 0x1000) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000400), 0x303242, 0x0) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f00000004c0)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r3, 0x8933, &(0x7f0000000380)={'vxcan1\x00'}) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000000c0), 0x12) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) [ 1822.796159] FAULT_INJECTION: forcing a failure. [ 1822.796159] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.797362] CPU: 1 PID: 11935 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1822.797939] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.798646] Call Trace: [ 1822.798862] dump_stack+0x107/0x167 [ 1822.799162] should_fail.cold+0x5/0xa [ 1822.799481] ? create_object.isra.0+0x3a/0xa20 [ 1822.799852] should_failslab+0x5/0x20 [ 1822.800165] kmem_cache_alloc+0x5b/0x310 [ 1822.800508] create_object.isra.0+0x3a/0xa20 [ 1822.800860] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.801277] kmem_cache_alloc+0x159/0x310 [ 1822.801620] __alloc_file+0x21/0x320 [ 1822.801926] alloc_empty_file+0x6d/0x170 [ 1822.802262] path_openat+0xe6/0x2770 [ 1822.802578] ? lock_downgrade+0x6d0/0x6d0 [ 1822.802922] ? path_lookupat+0x860/0x860 [ 1822.803253] ? trace_hardirqs_on+0x5b/0x180 [ 1822.803609] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.803961] ? memcpy+0x39/0x60 [ 1822.804232] do_file_open_root+0x268/0x4e0 [ 1822.804589] ? do_filp_open+0x3e0/0x3e0 [ 1822.804922] ? SOFTIRQ_verbose+0x10/0x10 [ 1822.805268] ? expand_files+0x443/0x8e0 [ 1822.805594] ? find_held_lock+0x2c/0x110 [ 1822.805938] ? alloc_fd+0x2e7/0x670 [ 1822.806237] ? lock_downgrade+0x6d0/0x6d0 [ 1822.806591] ? do_raw_spin_lock+0x121/0x260 [ 1822.806970] file_open_root+0x2b8/0x440 [ 1822.807293] ? vfs_fallocate+0xda0/0xda0 [ 1822.807632] ? alloc_fd+0x2e7/0x670 [ 1822.807949] do_handle_open+0x32f/0x8b0 [ 1822.808287] ? fput_many+0x2f/0x1a0 [ 1822.808596] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1822.808999] ? ksys_write+0x1a9/0x260 [ 1822.809323] ? __ia32_sys_read+0xb0/0xb0 [ 1822.809769] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.810381] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1822.810914] do_syscall_64+0x33/0x40 [ 1822.811224] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.811643] RIP: 0033:0x7fdbac693b19 [ 1822.811951] 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 [ 1822.813435] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1822.814054] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1822.814794] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1822.815390] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.816228] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.816867] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1822.823374] FAULT_INJECTION: forcing a failure. [ 1822.823374] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.824516] CPU: 1 PID: 11940 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1822.825086] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.825771] Call Trace: [ 1822.825987] dump_stack+0x107/0x167 [ 1822.826286] should_fail.cold+0x5/0xa [ 1822.826617] ? security_file_alloc+0x34/0x170 [ 1822.826987] should_failslab+0x5/0x20 [ 1822.827298] kmem_cache_alloc+0x5b/0x310 [ 1822.827636] security_file_alloc+0x34/0x170 [ 1822.827992] __alloc_file+0xb7/0x320 [ 1822.828296] alloc_empty_file+0x6d/0x170 [ 1822.828632] path_openat+0xe6/0x2770 [ 1822.828938] ? lock_downgrade+0x6d0/0x6d0 [ 1822.829285] ? path_lookupat+0x860/0x860 [ 1822.829622] ? trace_hardirqs_on+0x5b/0x180 [ 1822.829977] ? kmem_cache_alloc+0x2a6/0x310 [ 1822.830333] ? memcpy+0x39/0x60 [ 1822.830622] do_file_open_root+0x268/0x4e0 [ 1822.830967] ? do_filp_open+0x3e0/0x3e0 [ 1822.831293] ? SOFTIRQ_verbose+0x10/0x10 [ 1822.831635] ? expand_files+0x443/0x8e0 [ 1822.831963] ? find_held_lock+0x2c/0x110 [ 1822.832302] ? alloc_fd+0x2e7/0x670 [ 1822.832611] ? lock_downgrade+0x6d0/0x6d0 [ 1822.832950] ? do_raw_spin_lock+0x121/0x260 [ 1822.833312] file_open_root+0x2b8/0x440 [ 1822.833640] ? vfs_fallocate+0xda0/0xda0 [ 1822.833970] ? alloc_fd+0x2e7/0x670 [ 1822.834283] do_handle_open+0x32f/0x8b0 [ 1822.834613] ? fput_many+0x2f/0x1a0 [ 1822.834910] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1822.835297] ? ksys_write+0x1a9/0x260 [ 1822.835608] ? __ia32_sys_read+0xb0/0xb0 [ 1822.835941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.836368] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1822.836785] do_syscall_64+0x33/0x40 [ 1822.837090] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.837513] RIP: 0033:0x7f5c2fda9b19 [ 1822.837818] 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 [ 1822.839326] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1822.839941] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1822.840528] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1822.841111] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.841697] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1822.842274] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1822.845097] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1822.845996] FAULT_INJECTION: forcing a failure. [ 1822.845996] name failslab, interval 1, probability 0, space 0, times 0 [ 1822.847195] CPU: 1 PID: 11943 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1822.847760] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1822.848426] Call Trace: [ 1822.848646] dump_stack+0x107/0x167 [ 1822.848955] should_fail.cold+0x5/0xa [ 1822.849275] ? create_object.isra.0+0x3a/0xa20 [ 1822.849653] should_failslab+0x5/0x20 [ 1822.849962] kmem_cache_alloc+0x5b/0x310 [ 1822.850295] create_object.isra.0+0x3a/0xa20 [ 1822.850660] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.851080] kmem_cache_alloc_node+0x169/0x330 [ 1822.851465] __alloc_skb+0x6d/0x5b0 [ 1822.851778] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1822.852147] rtmsg_ifinfo+0x83/0x120 [ 1822.852463] netdev_state_change+0x118/0x130 [ 1822.852828] ? netdev_exit+0xd0/0xd0 [ 1822.853130] ? mark_lock+0xf5/0x2df0 [ 1822.853448] ? dev_change_flags+0x105/0x160 [ 1822.853801] do_setlink+0x2e4c/0x3ac0 [ 1822.854116] ? lock_chain_count+0x20/0x20 [ 1822.854457] ? mark_lock+0xf5/0x2df0 [ 1822.854768] ? rtnl_getlink+0xaa0/0xaa0 [ 1822.855090] ? mark_lock+0xf5/0x2df0 [ 1822.855398] ? lock_chain_count+0x20/0x20 [ 1822.855739] ? SOFTIRQ_verbose+0x10/0x10 [ 1822.856069] ? lock_chain_count+0x20/0x20 [ 1822.856411] ? __lock_acquire+0xbb1/0x5b00 [ 1822.856767] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1822.857182] ? __nla_validate_parse+0x2d8/0x2b10 [ 1822.857573] ? nla_get_range_signed+0x520/0x520 [ 1822.857953] ? __lock_acquire+0xbb1/0x5b00 [ 1822.858313] __rtnl_newlink+0xc39/0x1700 [ 1822.858659] ? rtnl_setlink+0x3b0/0x3b0 [ 1822.858989] ? __is_insn_slot_addr+0x123/0x290 [ 1822.859368] ? unwind_next_frame+0x13ef/0x1a90 [ 1822.859736] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.860164] ? 0xffffffffa0000000 [ 1822.860449] ? __is_insn_slot_addr+0x14c/0x290 [ 1822.860821] ? kernel_text_address+0xf2/0x120 [ 1822.861188] ? __kernel_text_address+0x9/0x40 [ 1822.861553] ? unwind_get_return_address+0x55/0xa0 [ 1822.861953] ? create_prof_cpu_mask+0x20/0x20 [ 1822.862321] ? arch_stack_walk+0x99/0xf0 [ 1822.862672] ? stack_trace_save+0x8c/0xc0 [ 1822.863048] ? mark_held_locks+0x9e/0xe0 [ 1822.863383] ? trace_hardirqs_on+0x5b/0x180 [ 1822.863733] ? kasan_unpoison_shadow+0x33/0x50 [ 1822.864105] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1822.864518] rtnl_newlink+0x64/0xa0 [ 1822.864813] ? __rtnl_newlink+0x1700/0x1700 [ 1822.865160] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1822.865509] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1822.865838] ? perf_trace_lock+0xac/0x490 [ 1822.866184] ? __lockdep_reset_lock+0x180/0x180 [ 1822.866579] netlink_rcv_skb+0x14b/0x430 [ 1822.866908] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1822.867240] ? netlink_ack+0xab0/0xab0 [ 1822.867552] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1822.867925] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1822.868303] ? is_vmalloc_addr+0x7b/0xb0 [ 1822.868668] netlink_unicast+0x549/0x7f0 [ 1822.869019] ? netlink_attachskb+0x870/0x870 [ 1822.869387] netlink_sendmsg+0x90f/0xdf0 [ 1822.869723] ? netlink_unicast+0x7f0/0x7f0 [ 1822.870069] ? netlink_unicast+0x7f0/0x7f0 [ 1822.870421] __sock_sendmsg+0x154/0x190 [ 1822.870753] ____sys_sendmsg+0x70d/0x870 [ 1822.871080] ? sock_write_iter+0x3d0/0x3d0 [ 1822.871428] ? do_recvmmsg+0x6d0/0x6d0 [ 1822.871750] ? SOFTIRQ_verbose+0x10/0x10 [ 1822.872075] ? lock_downgrade+0x6d0/0x6d0 [ 1822.872418] ? __lockdep_reset_lock+0x180/0x180 [ 1822.872803] ? SOFTIRQ_verbose+0x10/0x10 [ 1822.873151] ___sys_sendmsg+0xf3/0x170 [ 1822.873482] ? sendmsg_copy_msghdr+0x160/0x160 [ 1822.873861] ? __fget_files+0x2cf/0x520 [ 1822.874186] ? lock_downgrade+0x6d0/0x6d0 [ 1822.874536] ? find_held_lock+0x2c/0x110 [ 1822.874877] ? __fget_files+0x2f8/0x520 [ 1822.875210] ? __fget_light+0xea/0x290 [ 1822.875531] __sys_sendmsg+0xe5/0x1b0 [ 1822.875853] ? __sys_sendmsg_sock+0x40/0x40 [ 1822.876206] ? rcu_read_lock_any_held+0x75/0xa0 [ 1822.876600] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1822.877032] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1822.877451] ? trace_hardirqs_on+0x5b/0x180 [ 1822.877801] do_syscall_64+0x33/0x40 [ 1822.878115] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1822.878537] RIP: 0033:0x7f8c1d1d3b19 [ 1822.878841] 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 [ 1822.880318] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1822.880930] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1822.881522] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1822.882092] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1822.882688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1822.883263] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1822.904948] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1822.905770] EXT4-fs (loop5): group descriptors corrupted! 22:35:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:05 executing program 7: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5e, 0x0, 0x0, 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={&(0x7f0000000140), 0x2}, 0x2300, 0xfffffffffffffffd, 0x0, 0x6, 0x61f0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000180)='{\x00') ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000001a40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000040)=""/56, 0x38}], 0x2, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000300), 0x6e, &(0x7f0000000480)=[{&(0x7f0000000380)=""/252, 0xfc}], 0x1, &(0x7f00000004c0)}}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000000500)=""/245, 0xf5}, {&(0x7f0000000600)=""/227, 0xe3}, {&(0x7f0000000700)=""/4096, 0x1000}, {&(0x7f0000001700)=""/252, 0xfc}, {&(0x7f0000001800)=""/219, 0xdb}], 0x5, &(0x7f0000001980)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}], 0x3, 0x40000002, &(0x7f0000001b40)={r3, r4+10000000}) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) close_range(r5, 0xffffffffffffffff, 0x0) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r6, &(0x7f00000004c0)='./file1\x00', 0x101000, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x26}}, 0x10) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r7, 0xc0506617, 0x0) r8 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r8, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r9 = socket$inet(0x2, 0x0, 0x400) sendfile(r9, r7, 0x0, 0x8040ffe3) 22:35:05 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 18) 22:35:05 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 10) 22:35:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 12) 22:35:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=@acquire={0x128, 0x28, 0x1, 0x0, 0x0, {{@in=@private, 0x0, 0x2b}, @in6=@private1, {@in6=@private2, @in6=@private2={0xfc, 0x2, '\x00', 0x1}}, {{@in6=@mcast2, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0xee00}}}}, 0x128}}, 0x0) r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100), 0x200200, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000340)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)=ANY=[@ANYBLOB="08010000230000032abd7000fcdbdf250000000008001e000100000000000000e80008000006e00042a4dc35fb43b2e7671b2aedd05f37610735960a1acd43d89095d21c17ccbeee0ccf905999f76bae47503b639ff0ec5deaba6c3e012b6e3c733bb88102edf9f06ee46ae1a4edf5ff5a6f67ccd7af9635676f7107f9566ab777ad625d3a87290b6ba87e1debe5190ceb63616bcdee68904badd54dbc57eb4650d0caf47d2606d8a4a1b1f6eb990f343f000000000000001290617e5a0dbd441564527f8354fee193ec65838164d2d3121665b380b1d62a972ce00ef6973fe806b49a3f99cace00"/243], 0x108}}, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r2, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000040)={0x0, r3, 0x2}) sendmsg$nl_xfrm(r2, 0x0, 0x24008044) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) chdir(&(0x7f0000000040)='./file0\x00') r5 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) readv(r7, &(0x7f00000008c0)=[{&(0x7f0000000380)=""/104, 0x68}, {&(0x7f0000000640)=""/153, 0x99}, {&(0x7f0000000700)=""/241, 0xf1}, {&(0x7f0000000400)=""/75, 0x4b}, {&(0x7f0000000800)=""/181, 0xb5}], 0x5) 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={0xfffffffffffffff7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r5, r6, 0x0, 0x100000001) [ 1823.332563] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1823.333337] EXT4-fs (loop5): group descriptors corrupted! [ 1823.336526] FAULT_INJECTION: forcing a failure. [ 1823.336526] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.337448] CPU: 1 PID: 11965 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1823.338007] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.338689] Call Trace: [ 1823.338913] dump_stack+0x107/0x167 [ 1823.339222] should_fail.cold+0x5/0xa [ 1823.339541] ? security_file_alloc+0x34/0x170 [ 1823.339907] should_failslab+0x5/0x20 [ 1823.340225] kmem_cache_alloc+0x5b/0x310 [ 1823.340568] security_file_alloc+0x34/0x170 [ 1823.340924] __alloc_file+0xb7/0x320 [ 1823.341234] alloc_empty_file+0x6d/0x170 [ 1823.341569] path_openat+0xe6/0x2770 [ 1823.341875] ? lock_downgrade+0x6d0/0x6d0 [ 1823.342219] ? path_lookupat+0x860/0x860 [ 1823.342562] ? trace_hardirqs_on+0x5b/0x180 [ 1823.342915] ? kmem_cache_alloc+0x2a6/0x310 [ 1823.343269] ? memcpy+0x39/0x60 [ 1823.343546] do_file_open_root+0x268/0x4e0 [ 1823.343892] ? do_filp_open+0x3e0/0x3e0 [ 1823.344226] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.344573] ? expand_files+0x443/0x8e0 [ 1823.344902] ? find_held_lock+0x2c/0x110 [ 1823.345244] ? alloc_fd+0x2e7/0x670 [ 1823.345542] ? lock_downgrade+0x6d0/0x6d0 [ 1823.345881] ? do_raw_spin_lock+0x121/0x260 [ 1823.346241] file_open_root+0x2b8/0x440 [ 1823.346569] ? vfs_fallocate+0xda0/0xda0 [ 1823.346907] ? alloc_fd+0x2e7/0x670 [ 1823.347219] do_handle_open+0x32f/0x8b0 [ 1823.347539] ? fput_many+0x2f/0x1a0 [ 1823.347837] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1823.348227] ? ksys_write+0x1a9/0x260 [ 1823.348539] ? __ia32_sys_read+0xb0/0xb0 [ 1823.348873] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1823.349307] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1823.349731] do_syscall_64+0x33/0x40 [ 1823.350039] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.350473] RIP: 0033:0x7fdbac693b19 [ 1823.350781] 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 [ 1823.352256] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1823.352876] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1823.353457] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1823.354032] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.354626] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.355200] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1823.363492] FAULT_INJECTION: forcing a failure. [ 1823.363492] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.364496] CPU: 1 PID: 11966 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1823.365059] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.365731] Call Trace: [ 1823.365949] dump_stack+0x107/0x167 [ 1823.366260] should_fail.cold+0x5/0xa [ 1823.366577] ? create_object.isra.0+0x3a/0xa20 [ 1823.366955] should_failslab+0x5/0x20 [ 1823.367273] kmem_cache_alloc+0x5b/0x310 [ 1823.367605] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 1823.368052] create_object.isra.0+0x3a/0xa20 [ 1823.368417] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.368828] kmem_cache_alloc+0x159/0x310 [ 1823.369175] security_file_alloc+0x34/0x170 [ 1823.369533] __alloc_file+0xb7/0x320 [ 1823.369841] alloc_empty_file+0x6d/0x170 [ 1823.370175] path_openat+0xe6/0x2770 [ 1823.370488] ? lock_downgrade+0x6d0/0x6d0 [ 1823.370834] ? path_lookupat+0x860/0x860 [ 1823.371164] ? trace_hardirqs_on+0x5b/0x180 [ 1823.371520] ? kmem_cache_alloc+0x2a6/0x310 [ 1823.371876] ? memcpy+0x39/0x60 [ 1823.372147] do_file_open_root+0x268/0x4e0 [ 1823.372492] ? do_filp_open+0x3e0/0x3e0 [ 1823.372815] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.373159] ? expand_files+0x443/0x8e0 [ 1823.373483] ? find_held_lock+0x2c/0x110 [ 1823.373820] ? alloc_fd+0x2e7/0x670 [ 1823.374119] ? lock_downgrade+0x6d0/0x6d0 [ 1823.374460] ? do_raw_spin_lock+0x121/0x260 [ 1823.374820] file_open_root+0x2b8/0x440 [ 1823.375145] ? vfs_fallocate+0xda0/0xda0 [ 1823.375479] ? alloc_fd+0x2e7/0x670 [ 1823.375783] do_handle_open+0x32f/0x8b0 [ 1823.376107] ? fput_many+0x2f/0x1a0 [ 1823.376405] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1823.376791] ? ksys_write+0x1a9/0x260 [ 1823.377099] ? __ia32_sys_read+0xb0/0xb0 [ 1823.377436] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1823.377866] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1823.378288] do_syscall_64+0x33/0x40 [ 1823.378598] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.379017] RIP: 0033:0x7f5c2fda9b19 [ 1823.379323] 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 [ 1823.380815] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1823.381429] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1823.382001] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1823.382577] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.383145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.383717] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1823.390878] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.6'. [ 1823.451654] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1823.452825] FAULT_INJECTION: forcing a failure. [ 1823.452825] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.454797] CPU: 0 PID: 11969 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1823.455920] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.457272] Call Trace: [ 1823.457714] dump_stack+0x107/0x167 [ 1823.458313] should_fail.cold+0x5/0xa [ 1823.458953] should_failslab+0x5/0x20 [ 1823.459576] __kmalloc_node_track_caller+0x74/0x3b0 [ 1823.460387] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1823.461165] __alloc_skb+0xb1/0x5b0 [ 1823.461766] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1823.462521] rtmsg_ifinfo+0x83/0x120 [ 1823.463138] netdev_state_change+0x118/0x130 [ 1823.463850] ? netdev_exit+0xd0/0xd0 [ 1823.464458] ? mark_lock+0xf5/0x2df0 [ 1823.465071] ? dev_change_flags+0x105/0x160 [ 1823.465781] do_setlink+0x2e4c/0x3ac0 [ 1823.466408] ? lock_chain_count+0x20/0x20 [ 1823.467090] ? mark_lock+0xf5/0x2df0 [ 1823.467701] ? rtnl_getlink+0xaa0/0xaa0 [ 1823.468347] ? mark_lock+0xf5/0x2df0 [ 1823.468954] ? lock_chain_count+0x20/0x20 [ 1823.469632] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.470297] ? lock_chain_count+0x20/0x20 [ 1823.470987] ? __lock_acquire+0xbb1/0x5b00 [ 1823.471688] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1823.472531] ? __nla_validate_parse+0x2d8/0x2b10 [ 1823.473320] ? nla_get_range_signed+0x520/0x520 [ 1823.474076] ? __lock_acquire+0xbb1/0x5b00 [ 1823.474800] __rtnl_newlink+0xc39/0x1700 [ 1823.475488] ? rtnl_setlink+0x3b0/0x3b0 [ 1823.476137] ? __is_insn_slot_addr+0x123/0x290 [ 1823.476893] ? unwind_next_frame+0x13ef/0x1a90 [ 1823.477637] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.478505] ? 0xffffffffa0000000 [ 1823.479077] ? __is_insn_slot_addr+0x14c/0x290 [ 1823.479824] ? kernel_text_address+0xf2/0x120 [ 1823.480554] ? __kernel_text_address+0x9/0x40 [ 1823.481284] ? unwind_get_return_address+0x55/0xa0 [ 1823.482075] ? create_prof_cpu_mask+0x20/0x20 [ 1823.482809] ? arch_stack_walk+0x99/0xf0 [ 1823.483492] ? stack_trace_save+0x8c/0xc0 [ 1823.484244] ? mark_held_locks+0x9e/0xe0 [ 1823.484913] ? trace_hardirqs_on+0x5b/0x180 [ 1823.485622] ? kasan_unpoison_shadow+0x33/0x50 [ 1823.486363] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1823.487193] rtnl_newlink+0x64/0xa0 [ 1823.487783] ? __rtnl_newlink+0x1700/0x1700 [ 1823.488489] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1823.489178] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1823.489840] ? perf_trace_lock+0xac/0x490 [ 1823.490528] ? __lockdep_reset_lock+0x180/0x180 [ 1823.491290] netlink_rcv_skb+0x14b/0x430 [ 1823.491950] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1823.492616] ? netlink_ack+0xab0/0xab0 [ 1823.493246] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1823.493992] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1823.494738] ? is_vmalloc_addr+0x7b/0xb0 [ 1823.495414] netlink_unicast+0x549/0x7f0 [ 1823.496081] ? netlink_attachskb+0x870/0x870 [ 1823.496814] netlink_sendmsg+0x90f/0xdf0 [ 1823.497484] ? netlink_unicast+0x7f0/0x7f0 [ 1823.498187] ? netlink_unicast+0x7f0/0x7f0 [ 1823.498889] __sock_sendmsg+0x154/0x190 [ 1823.499541] ____sys_sendmsg+0x70d/0x870 [ 1823.500206] ? sock_write_iter+0x3d0/0x3d0 [ 1823.500896] ? do_recvmmsg+0x6d0/0x6d0 [ 1823.501535] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.502197] ? lock_downgrade+0x6d0/0x6d0 [ 1823.502880] ? __lockdep_reset_lock+0x180/0x180 [ 1823.503633] ? SOFTIRQ_verbose+0x10/0x10 [ 1823.504305] ___sys_sendmsg+0xf3/0x170 [ 1823.504943] ? sendmsg_copy_msghdr+0x160/0x160 [ 1823.505694] ? __fget_files+0x2cf/0x520 [ 1823.506349] ? lock_downgrade+0x6d0/0x6d0 [ 1823.507027] ? find_held_lock+0x2c/0x110 [ 1823.507705] ? __fget_files+0x2f8/0x520 [ 1823.508365] ? __fget_light+0xea/0x290 [ 1823.509008] __sys_sendmsg+0xe5/0x1b0 [ 1823.509630] ? __sys_sendmsg_sock+0x40/0x40 [ 1823.510333] ? rcu_read_lock_any_held+0x75/0xa0 [ 1823.511118] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1823.511967] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1823.512799] ? trace_hardirqs_on+0x5b/0x180 [ 1823.513511] do_syscall_64+0x33/0x40 [ 1823.514119] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1823.514954] RIP: 0033:0x7f8c1d1d3b19 [ 1823.515563] 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 [ 1823.518524] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1823.519766] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1823.520923] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1823.522083] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.523248] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.524399] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1823.540104] netlink: 276 bytes leftover after parsing attributes in process `syz-executor.6'. 22:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 13) 22:35:21 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000000440)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000140)='./file0\x00', 0x1, 0x1, &(0x7f0000000180)=[{&(0x7f00000004c0)="aa5ac71ad668bb736d82edebb9d26100e5d8b6473a3d5321154ee8528252a92892bb972772692cdc20a76015b7389a62c6245a8e891a27ea6caffd006672c6c8ad4691b7925f048a5170e7eae8be57e3ad305d83089ead255a01a576ec16f044df40c362c2a159f86ddda8003e07f56551e8711ed2a6f7d7b9ae4f0092a19e050bfdc95feb48d5adb2b48cb0645649ce373f42a5d0869511d84a06bf13fad3783415fa93a3793f8f4bb9907bd96d4a9b0371322ea0a99fa0dfd724d41f2295c80571e4fc0bed56b328cc78b07adad58a2844a36e10249e3a8e88dcc255880bcedacb77ad1ad37b6977ba8a256810040227d984e920a7d943dd524735d6aba86268696b9653ec5d6092709d1e2309af1ff73617156ec80104d06af5492de6d933815b0dc65dc183a46cf13920b3763635177637691d24d7be8fe32274321b77bf93484910f8ff4c08c8e1a47bdd51102ff06dafd7239b5df6326aece42385df2c3ae5d532c836fc67df273daed46049580916eac2b51d7ccf1541712b04b517cf294d8bdf3178cfaec438636a5ad9f3fe42fe7e131d831afeb2f1032e2b1e91a0e28c8c466311bb4ce187d5c51e721ee325bc9480a8581bc0ede283b40de3f257b0ba63f3812c84876173366b5de309c41231384dd96323c1b9897ed3550b92c8ff6b93440abb260ee61dea438dfb956472809b13008c349048eee807e09e8c47f80f6899e1c5acb1d59548f1e0b09781920a8e35152b161609335a807b7be8a885a3908a2f9d56431b95af9c341363cafeac68b604ef1fea2ab8d1b706ebaa6a6a5cf809fc0f9307fbcc20a6c6e9424cb0b4a7a0a994c344311bda545ce1e7bb89b787863fdf0fcb792056a5b68586c505f12c0f701c5811b6c77abf007e89db13a13e5d2ce2fa9d77755628639f17def484db15fa58623b5dc239cadd20a2a045d4b51073210d6c6f9adcebec83023fd1400f94e41036164e87fdc1dc0eb6fe23e81f56210251889e95e2c2bc0349434021d9359a78043e35b174c90cfce914c1dc902495af11d676453ae22a9edac908411163cba0ccff58edddfd3e6074c9796c143f8c401b8049d96ac1752a398fb82a3d094280668c88f969681375789cf2770699236bdf3ee282e4d45a500610ed2811a0afced8e4cbf857042540e13e967559838a7f5997a5b4dd39c70aedd143ee4518b1d65271594202f6516e4baab51b4bfb8d07f555b5cf39fe5e0c00dff2a1cdf54f41e3e0356f69838c90b8072112b78ad1f3c0c503efe72e3636b3a0524a0a5c8103a18a8099ea8944da5eaa263d95d31446612a1d013d171bee50920df4abd9acd01840d65b7e0071ccaf3d24a673d8cbe078153e8b36d2222567c0150eabd4749ed266c910c1e777d3d27390cc010aad6927c976991ccea2fffb2b133fefada8b0aec4c879736601bb3fbc559487757586edae862eb3fb705d4499860eedbd97a8010863cd8d78a56782ea4a1c1ebe36c707c8ffbf64c74b1d398acd2bc4e0fc472d98c8615539e0ed19057c816c1c5bd5dcbe02b53ce5ffbba454be32895a0fbf0fa1868dbcbed85452e6e0ac8826de5d872707a233e2a6e9efddb444516026a31eff89104fb47a47b58682822cfd93a684ff75e40c9e96f05ab6b489c9bb7af0deeb7dd5a7ed19e0a11dfd4a54066b140b9c57a040b07286270f5fcede3f68d78b9245f85699f803a9da4a957bebb8bc9c92602c013485f891b42e51b6e3f423f22fddb84b3650ab017a61546bd7b76f3b4adb203824878fb2c7f86ce1fb6310a5848bb063faef44a040ffc85062cfb51c1d5ea46460e904fb10fc64296c85ac9c3b3683f08f0a265c6782a5650ec0e8309f9e468f497beeabc20c2351b8363b053d7a738871c43531fb665d4f598f0e1da3de02447fd8bbb621468ee538bc28d535acdfb37b4573841ec1d371159a2a3f587af04e31e812e30b111db5cba645ea1021700a47581e86e154bbdd74cc06e201816de5aa058057a2af9423dccb6b8a50f8cde931de782ef12c0e0c533bd38883a05b0f6ff807b1e40c426305dcbe8664df5997911ebd30dc2aaaca6b475d2d40617ff7b5a6f9e39c7c178bca2c9c9cd101cab08ec43e00b2c7e5dc87d7b4e9f61ec4e6826d034c53c56cb0ecdb58fabce3c6a97cffe639d9048d3ff642c43ac386c8c77fe83fd6ae34aba2fc33e8f6f278dca4d62c994120b76f3df54dfec1dac76c5512b571e771752d7ad9ad924efaaf5f2d061d4e613b8e0d2eff225d047cd696422b70bf60443b560bf70a3dd2e61c5269453b17770cb6ce035abeaad65b635fdb23d8890d0b2cae9009be9c33a2260768f4996afd2d272fdceb92ae0eeacf8638556492a9530d199cdabcf99eab62d7a6c5971f85d4231cb17eb1a82a8d0534b2e9ec82cced23b5681c134a740e105c19e7c34bed92909469426364e68d07123c3e7b0e9ae5217b0af10e665db650b13471fc5b80661ea9141e70b09b11b60d68467e1ff5b43c91a15678b5a067cbc5b200620e21499e1a731c01e6f4515d24771b0326f598a8e2cda7cdcd5780bcdd62c082921a2143b0965ab8cf7a571f7a112acebe4d6f716d5231193f2d9f9313a3a6bdb6eb49c5e1043149e8dc2a1ae884b495cf1559a77009920fc8e28f2c3a91316f11ff600d8bb8dbad265b308a81b2524a36287470e03a89065be60cdf53efe54a34f18fb091bc50f1ee3cd2e8b551e4e2442d095178e8132698eb885d58f7fc8b968d10b15d722ce8da9c7daea6577e804e41cb6209546da687ddd76cb8b0f85c71a18dc094cb034652a3efff5f8e02faa756feb0466010884e7407fe115a945c01f0efa1fef0d6f7f167df23355b3af254fd2ffa4185e08afb0093dea03f46bfad1021c249e5dc29003940c2da35ab0714f32e8c021f50db874bd4aaf4b695d834032042724d1405fa0eb800b39208b9652e9638ce7bc2f654a17b21cf08d669ce7015554df42ae602364c647a9510a90a09b0b576cddf8943a4c0f1c365839bcfa91ae7e7664b564a8b6957f3b9797146bf340cb087ebc3a319d40d2f57dfeb8c56dfe3aed58888c836ad783565a45731a667bd2a6b6ae240e9eb3116bc6e334480bc167f770a712b14c21fa08368bcebdac966bd557d69bbc0b9cf17ec9396f85af79a656313187de3403647dc88826a7ccd3b509d899f7af5c9f76854276df7d47d2e8c32f2be9638438d3667be260655fd083dd9add0969cc9b6cafbf3597728214babc03788b58806c891892bc98c9b33d72b65f8279e0f499ddcc2f8f6f4a784c2f54583b4c11552e7e63231a47319249b4d635c7a63b15e6934258f6339cb4d3f4dedec7392665789891686f65e82ada6f6a36ddf86690112167af81ecb53a8ca2893cfc67e9401e468df68a9906851fcb48f3418aeca4746bab33c0c8b6702e4a20a40bb3efb384e1e59269d39fbc84c36dfeec7b567c9c11cdc235a427a6c48c15bb452bf6b03d4b6cb513e499d282c1f1287d253ba40fdb0d1f379bb4ce8541f9802a3c5eb4b3a826936cabe6ccbd8d5ee6a6efe89c393252d26bd74f92c5ef8a18f78db4cde7f484c366b9a0026f5169f588baa1f969b8533f254b417075b7b6ac2876c134a700e497c419a438a2aa01967be658cf5bf788ae59d6a195bc8a22eac4bca8d0ea92bdfbd9f4cf357ca2306cdd228c91364417b8f339463bb238c245a4de242d594c56e17e36169c68ec42e77e7742544f7c8d0d534068045f68cd2cd6d18c72cdb47c2810c12f9dfaaea786f5611523ff69afeb89dacb0abc34ac9952f2666cbfbd9c26da13a21a0d15f6501945cb91c0856f5c2f40e4f50164160c5f0fe02cb43562c862d64f330e316a1e5f7f7805dc73a396621e763840f936b69d15ebd1234b62a423938ef5898dc0b5ca6bc99f87b926255c2209e5079ad5d7632a4ac02f9f9ca845764dbb657c96384d061c77ef53bb67f7aeb5617a66d2110839f6c3f361fedefde2f7d7dc4b0f8d37d4726e3615ca1df759c92ddf08eb332e4a1a6c23c9b010c4f1a3755ac652cce2641948476fe524cb474ca21e3fc16c5640a6b574acb00a29688926bf9fc39f4f0e9acf99f90b9c88e0c82b5724efbb62c707aeed681f39961cf3a57705b84f96c7d6264099e3fb876b396bcd5ef6e2c306c64392629cca22cb6d14cf826a743f8e085d0ff206925a76d8861edbe4bd993fbb443a61fddeb2177bbf647baaf404c5aff14e2bd4e4b51800cbe5876e568648cf964c5a6a3e3f689385f399fc783179ca604cce8f336cea13bd4fba31dc69aa2f5e717d5b8ff8ebee9eb86589c242c9a6e6d1ed51d24c7d2d02478b37eb5433b659c34c08df5c918138237b8f4f3643ee069ef081266aa2a18d29d5db39c9868936166ca936b9ee1676ab2dff922306d643ae869c1be804947964e4df5a4aa731f13cdc334bee6b59ac0388355a16f84a007dd7dbe5556ad8fede763bec06104341c08e90dfa62d296ad558bb5ba1cb9653a66606691047b2b02fa9f07cfc4f98c0c90e85bdf05690b60dfdbbd4054fa7fc87ba1b8ff378f72f4d81c81f4253bb51a966e374c87103316261c36334db940ac0b76f411f1a1bdb28219871c581386db5ba43f5b5d4b60b7a9d1e53c79b7ccf0ffc35f4090a734fcaa0234f6aa7e67a1de8e559471ef410d3460a4b22354befe3d0d97ad0ede0fff2de71e8d232e66b1c34b5b4a89ba02b33b1a9876adc4992cd66d27aedc2c9c2315a221c552215015201a4b4c9f9a83b0afa9ba5a5931610ef3c820568c3c31e0180f562cc6dc705d33b2ed19235c009e60b1d2c50672f1154e8343afaa3dcd402d5994d940dcc3d727ca6c9c84d42b549edf373c0887e79579a9c98296f5af873c09bd9a5bc37ba2d5676db6ab3cd1d768266d2e10587e020ae3341053cf8bef5df5a1214bc052c9947b444f87c9fb6bf0121071ded13455ab4f36c65809c5a66521d363a4c8a7162dff1056e02cf92d0e0613f39abb788f799b5db60ff30735a718fe16a8def1f219cb668bf761f32d2251452dd6304e67c147b4fd02f9502fcc803a38add797641d1af8b925cad456b9dc276be72243486f1296adcb96795b2a2082fd03a7285ed37a511e38158cd6c2dd263862f8261cfd135019edda6f7e54cc6f54fc4f1979e3acc7af157627b839b53482c634498e3250d7b4ebf3817851df6715016b0e25d6db790cc7bdc005f9224df8172146b3e0393117c69da6c8b1517cd0a59ce84d600c156764fe606266352bee07bffd640c9726ed00f2d220255dcb18a1306c4cc63fa11bc6ee8fc472b39610a6ecc82f4752d09afc17b7e2ceafd3717513ee3c3fb84a9998efb71b311bdbf01c09020e77939014d20c2ff3cc16d6d7ed26c70878d57b62201a54e7116459531128a66c94d2ca9d1a6955cc49a4466b688c4be5d5f9933b0d3610764b02b387f2ed83a2db122cea5be27c567041f8807e6efe9fedaf6df3f82c4d232c105dfcb5cf97282232bae1c56d1136d8f7d3d1b6c99904ab53a8c1092ee8a3dff97e93a9bb4d56877b59d58d2475549f584257b12de60dd98e9b606feea7bc92ea5514d99a98e593fd8a553964e1d5a71ae89f1a683667cd2b85d0b14a4e56716bacd50107aadb158063a1a496de7972bc61f2ca781d3017fab14a4a009033d2f723d18a9245bad00aef4b58932fbd1d068cd7ed69c3effab3ee556e276b55c206ebdcf95da867e6083ae08f4877f424efb537b398acd876e44a3c50a4e397193a44e7306c29d2ecade5ce32ab09b2", 0x1000, 0x5}], 0x381c00, &(0x7f0000000280)={[{@size={'size', 0x3d, [0x35, 0x6b, 0x33, 0x31, 0x67, 0x25]}}, {@huge_advise}, {@huge_advise}, {@huge_advise}, {@huge_always}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@dont_hash}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@fsname={'fsname', 0x3d, 'ext4\x00'}}, {@dont_hash}, {@fsuuid={'fsuuid', 0x3d, {[0x62, 0x62, 0x33, 0x61, 0x31, 0x30, 0x31, 0x61], 0x2d, [0x30, 0x6f, 0x63, 0x61], 0x2d, [0x61, 0x33, 0x32, 0x32], 0x2d, [0x34, 0x38, 0x63, 0x38], 0x2d, [0x31, 0x65, 0x32, 0x63, 0x5a, 0x33, 0x1b, 0x61]}}}, {@audit}, {@appraise}, {@smackfsdef={'smackfsdef', 0x3d, 'ext4\x00'}}]}) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) r0 = inotify_init1(0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x104) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) bind$bt_sco(r1, 0x0, 0x0) inotify_rm_watch(0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0xfffffffffffffffe, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 22:35:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(0x0, 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1839.217560] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:35:21 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 11) 22:35:21 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 19) 22:35:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1839.220007] FAULT_INJECTION: forcing a failure. [ 1839.220007] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.222008] CPU: 0 PID: 11978 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1839.223226] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.224542] Call Trace: [ 1839.224982] dump_stack+0x107/0x167 [ 1839.225717] should_fail.cold+0x5/0xa [ 1839.226334] ? create_object.isra.0+0x3a/0xa20 [ 1839.227077] should_failslab+0x5/0x20 [ 1839.227687] kmem_cache_alloc+0x5b/0x310 [ 1839.228340] create_object.isra.0+0x3a/0xa20 [ 1839.229047] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1839.229873] __kmalloc_node_track_caller+0x1a6/0x3b0 [ 1839.230703] ? rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1839.231483] __alloc_skb+0xb1/0x5b0 [ 1839.232069] rtmsg_ifinfo_build_skb+0x72/0x1a0 [ 1839.232820] rtmsg_ifinfo+0x83/0x120 [ 1839.233415] netdev_state_change+0x118/0x130 [ 1839.234122] ? netdev_exit+0xd0/0xd0 [ 1839.234731] ? mark_lock+0xf5/0x2df0 [ 1839.235337] ? dev_change_flags+0x105/0x160 [ 1839.236040] do_setlink+0x2e4c/0x3ac0 [ 1839.236662] ? lock_chain_count+0x20/0x20 [ 1839.237313] ? mark_lock+0xf5/0x2df0 [ 1839.237919] ? rtnl_getlink+0xaa0/0xaa0 [ 1839.238532] ? mark_lock+0xf5/0x2df0 [ 1839.239135] ? lock_chain_count+0x20/0x20 [ 1839.239785] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.240443] ? lock_chain_count+0x20/0x20 [ 1839.241092] ? __lock_acquire+0xbb1/0x5b00 [ 1839.241781] ? __sanitizer_cov_trace_switch+0x45/0x80 [ 1839.242592] ? __nla_validate_parse+0x2d8/0x2b10 [ 1839.243372] ? nla_get_range_signed+0x520/0x520 [ 1839.244092] ? __lock_acquire+0xbb1/0x5b00 [ 1839.244806] __rtnl_newlink+0xc39/0x1700 [ 1839.245471] ? rtnl_setlink+0x3b0/0x3b0 [ 1839.246122] ? __is_insn_slot_addr+0x123/0x290 [ 1839.246851] ? unwind_next_frame+0x13ef/0x1a90 [ 1839.247582] ? entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.248409] ? 0xffffffffa0000000 [ 1839.248968] ? __is_insn_slot_addr+0x14c/0x290 [ 1839.249687] ? kernel_text_address+0xf2/0x120 [ 1839.250383] ? __kernel_text_address+0x9/0x40 [ 1839.251083] ? unwind_get_return_address+0x55/0xa0 [ 1839.251843] ? create_prof_cpu_mask+0x20/0x20 [ 1839.252544] ? arch_stack_walk+0x99/0xf0 [ 1839.253196] ? stack_trace_save+0x8c/0xc0 [ 1839.253929] ? mark_held_locks+0x9e/0xe0 [ 1839.254597] ? trace_hardirqs_on+0x5b/0x180 [ 1839.255292] ? kasan_unpoison_shadow+0x33/0x50 [ 1839.256012] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1839.256839] rtnl_newlink+0x64/0xa0 [ 1839.257415] ? __rtnl_newlink+0x1700/0x1700 [ 1839.258092] rtnetlink_rcv_msg+0x41e/0xbb0 [ 1839.258763] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1839.259403] ? perf_trace_lock+0xac/0x490 [ 1839.260049] ? __lockdep_reset_lock+0x180/0x180 [ 1839.260808] netlink_rcv_skb+0x14b/0x430 [ 1839.261437] ? rtnl_fdb_dump+0x9d0/0x9d0 [ 1839.262077] ? netlink_ack+0xab0/0xab0 [ 1839.262685] ? netlink_deliver_tap+0x1ae/0xcc0 [ 1839.263423] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1839.264142] ? is_vmalloc_addr+0x7b/0xb0 [ 1839.264806] netlink_unicast+0x549/0x7f0 [ 1839.265437] ? netlink_attachskb+0x870/0x870 [ 1839.266159] netlink_sendmsg+0x90f/0xdf0 [ 1839.266810] ? netlink_unicast+0x7f0/0x7f0 [ 1839.267511] ? netlink_unicast+0x7f0/0x7f0 [ 1839.268178] __sock_sendmsg+0x154/0x190 [ 1839.268820] ____sys_sendmsg+0x70d/0x870 [ 1839.269452] ? sock_write_iter+0x3d0/0x3d0 [ 1839.270127] ? do_recvmmsg+0x6d0/0x6d0 [ 1839.270748] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.271398] ? lock_downgrade+0x6d0/0x6d0 [ 1839.272053] ? __lockdep_reset_lock+0x180/0x180 [ 1839.272800] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.273427] ___sys_sendmsg+0xf3/0x170 [ 1839.274064] ? sendmsg_copy_msghdr+0x160/0x160 [ 1839.274795] ? __fget_files+0x2cf/0x520 [ 1839.275430] ? lock_downgrade+0x6d0/0x6d0 [ 1839.276076] ? find_held_lock+0x2c/0x110 [ 1839.276723] ? __fget_files+0x2f8/0x520 [ 1839.277362] ? __fget_light+0xea/0x290 [ 1839.277991] __sys_sendmsg+0xe5/0x1b0 [ 1839.278601] ? __sys_sendmsg_sock+0x40/0x40 [ 1839.279275] ? rcu_read_lock_any_held+0x75/0xa0 [ 1839.280020] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.280863] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.281661] ? trace_hardirqs_on+0x5b/0x180 [ 1839.282352] do_syscall_64+0x33/0x40 [ 1839.282939] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.283773] RIP: 0033:0x7f8c1d1d3b19 [ 1839.284344] 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 [ 1839.287173] RSP: 002b:00007f8c1a749188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1839.288348] RAX: ffffffffffffffda RBX: 00007f8c1d2e6f60 RCX: 00007f8c1d1d3b19 [ 1839.289470] RDX: 0000000000000000 RSI: 0000000020000140 RDI: 0000000000000003 [ 1839.290592] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.291694] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.292787] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 22:35:21 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000340)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="000200000000de522e2f66696c65312f66696c653100"]) accept4$unix(r1, &(0x7f0000000380), &(0x7f0000000400)=0x6e, 0x100000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) r3 = dup(0xffffffffffffffff) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7fffffff}}, './file0\x00'}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat(r3, &(0x7f0000000300)='./file0\x00', 0x101000, 0x4) accept4$unix(r4, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) timerfd_create(0x8, 0x0) unshare(0x48020200) ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000940)) sendmsg$TIPC_CMD_GET_NETID(r0, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, 0x0, 0xd22, 0x70bd2b, 0x25dfdbff, {}, ["", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x0) shutdown(0xffffffffffffffff, 0x0) unshare(0x2010e00) 22:35:21 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000080)=0x90, 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="141d31773d6527486ce4fb7ee0a6866a1995176f000000100001000600000000000000000000003c1d"], 0x14}}, 0x0) r2 = accept4(r1, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r2, &(0x7f0000000500)=@proc={0x10, 0x0, 0x25dfdbff, 0x20000000}, 0xc) socket$netlink(0x10, 0x3, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000300)={@private2}, &(0x7f0000000340)=0x14) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x4e22, 0x0, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}, 0x0, 0x0, 0x49, 0x0, "a1434d16d9010000004ed1777e0a7fa37760b9e3107318c497350ee047a9f8490f847220e51cb7466d3400322e1767bc90d79831007ef1d09975e05300cb5d5e673b91f6279a08cc5b4cd61c9a449cc7"}, 0xd8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000700)={{}, 0x0, 0x18, @unused=[0x1, 0x10000000001, 0x9, 0x3], @name="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"}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000002ec0), 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, 0x0, 0x0) signalfd(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000040), 0x4) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) recvfrom$inet6(r0, &(0x7f0000000400)=""/254, 0xfe, 0x0, 0x0, 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, 0xfffffffffffffffc}}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000001e00)=""/4096, 0x1000, 0xcd08, 0x0, 0x0) 22:35:21 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) (fail_nth: 14) [ 1839.371960] FAULT_INJECTION: forcing a failure. [ 1839.371960] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1839.373104] FAULT_INJECTION: forcing a failure. [ 1839.373104] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.374095] CPU: 1 PID: 11990 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1839.374117] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.374126] Call Trace: [ 1839.374156] dump_stack+0x107/0x167 [ 1839.379252] should_fail.cold+0x5/0xa [ 1839.379818] __alloc_pages_nodemask+0x182/0x600 [ 1839.380514] ? lock_acquire+0x197/0x470 [ 1839.381099] ? lockref_get+0x11/0x50 [ 1839.381650] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 1839.382540] ? lock_downgrade+0x6d0/0x6d0 [ 1839.383155] ? do_raw_spin_lock+0x121/0x260 [ 1839.383792] ? rwlock_bug.part.0+0x90/0x90 [ 1839.384417] alloc_pages_current+0x187/0x280 [ 1839.385068] __get_free_pages+0xc/0xa0 [ 1839.385643] inode_doinit_with_dentry+0x8f1/0x1240 [ 1839.386370] ? selinux_file_lock+0x280/0x280 [ 1839.387039] selinux_d_instantiate+0x23/0x30 [ 1839.387695] security_d_instantiate+0x56/0xe0 [ 1839.388362] __d_instantiate_anon+0x36/0x5d0 [ 1839.389010] __d_obtain_alias+0x11b/0x170 [ 1839.389634] __kernfs_fh_to_dentry+0x148/0x270 [ 1839.390313] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1839.391003] ? drop_caches_sysctl_handler+0x110/0x110 [ 1839.391766] ? kernfs_fh_to_parent+0x40/0x40 [ 1839.392420] ? reconnect_path+0x810/0x810 [ 1839.393040] ? lock_acquire+0x197/0x470 [ 1839.393634] ? find_held_lock+0x2c/0x110 [ 1839.394244] ? __fget_files+0x2cf/0x520 [ 1839.394846] ? lock_downgrade+0x6d0/0x6d0 [ 1839.395464] ? lock_downgrade+0x6d0/0x6d0 [ 1839.396085] ? __fget_files+0x2f8/0x520 [ 1839.396676] ? drop_caches_sysctl_handler+0x110/0x110 [ 1839.397432] exportfs_decode_fh+0x38/0x90 [ 1839.398046] do_handle_open+0x2bb/0x8b0 [ 1839.398643] ? fput_many+0x2f/0x1a0 [ 1839.399188] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1839.399886] ? ksys_write+0x1a9/0x260 [ 1839.400456] ? __ia32_sys_read+0xb0/0xb0 [ 1839.401059] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.401825] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.402582] do_syscall_64+0x33/0x40 [ 1839.403142] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.403897] RIP: 0033:0x7f5c2fda9b19 [ 1839.404459] 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 [ 1839.407137] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1839.408255] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1839.409298] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1839.410336] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.411378] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.412418] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1839.413485] CPU: 0 PID: 11991 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1839.414620] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.415958] Call Trace: [ 1839.416389] dump_stack+0x107/0x167 [ 1839.416968] should_fail.cold+0x5/0xa [ 1839.417585] ? create_object.isra.0+0x3a/0xa20 [ 1839.418315] should_failslab+0x5/0x20 [ 1839.418936] kmem_cache_alloc+0x5b/0x310 [ 1839.419609] create_object.isra.0+0x3a/0xa20 [ 1839.420317] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1839.421142] kmem_cache_alloc+0x159/0x310 [ 1839.421800] seq_open+0x57/0x180 [ 1839.422356] kernfs_fop_open+0x598/0xcc0 [ 1839.423018] do_dentry_open+0x4b7/0x1090 [ 1839.423677] ? kernfs_notify_workfn+0x550/0x550 [ 1839.424434] ? may_open+0x1e4/0x400 [ 1839.425027] path_openat+0x19ba/0x2770 [ 1839.425668] ? path_lookupat+0x860/0x860 [ 1839.426326] ? trace_hardirqs_on+0x5b/0x180 [ 1839.427032] ? kmem_cache_alloc+0x2a6/0x310 [ 1839.427740] ? memcpy+0x39/0x60 [ 1839.428281] do_file_open_root+0x268/0x4e0 [ 1839.428970] ? do_filp_open+0x3e0/0x3e0 [ 1839.429617] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.430290] ? expand_files+0x443/0x8e0 [ 1839.430931] ? find_held_lock+0x2c/0x110 [ 1839.431601] ? alloc_fd+0x2e7/0x670 [ 1839.432178] ? lock_downgrade+0x6d0/0x6d0 [ 1839.432858] ? do_raw_spin_lock+0x121/0x260 [ 1839.433544] file_open_root+0x2b8/0x440 [ 1839.434192] ? vfs_fallocate+0xda0/0xda0 [ 1839.434844] ? alloc_fd+0x2e7/0x670 [ 1839.435446] do_handle_open+0x32f/0x8b0 [ 1839.436112] ? fput_many+0x2f/0x1a0 [ 1839.436747] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1839.437479] ? ksys_write+0x1a9/0x260 [ 1839.438065] ? __ia32_sys_read+0xb0/0xb0 [ 1839.438734] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.439542] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.440366] do_syscall_64+0x33/0x40 [ 1839.440951] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.441765] RIP: 0033:0x7fdbac693b19 [ 1839.442339] 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 [ 1839.445255] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1839.446425] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1839.447530] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1839.448619] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.449723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.450824] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1839.473236] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1839.474628] EXT4-fs (loop5): group descriptors corrupted! [ 1839.487733] EXT4-fs (loop7): Unrecognized mount option "./file0" or missing value 22:35:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 12) 22:35:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 20) [ 1839.686916] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1839.688651] FAULT_INJECTION: forcing a failure. [ 1839.688651] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1839.690620] CPU: 0 PID: 12005 Comm: syz-executor.3 Not tainted 5.10.220 #1 [ 1839.691739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.693043] Call Trace: [ 1839.693477] dump_stack+0x107/0x167 [ 1839.694062] should_fail.cold+0x5/0xa [ 1839.694778] _copy_to_user+0x2e/0x180 [ 1839.695384] simple_read_from_buffer+0xcc/0x160 [ 1839.696105] proc_fail_nth_read+0x198/0x230 [ 1839.696785] ? proc_sessionid_read+0x230/0x230 [ 1839.697505] ? security_file_permission+0xb1/0xe0 [ 1839.698262] ? proc_sessionid_read+0x230/0x230 [ 1839.698972] vfs_read+0x228/0x620 [ 1839.699542] ksys_read+0x12d/0x260 [ 1839.700089] ? vfs_write+0xb10/0xb10 [ 1839.700696] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.701508] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.702336] do_syscall_64+0x33/0x40 [ 1839.702934] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.703757] RIP: 0033:0x7f8c1d18669c [ 1839.704344] 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 [ 1839.707204] RSP: 002b:00007f8c1a749170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1839.708375] RAX: ffffffffffffffda RBX: 0000000000000024 RCX: 00007f8c1d18669c [ 1839.709491] RDX: 000000000000000f RSI: 00007f8c1a7491e0 RDI: 0000000000000004 [ 1839.710595] RBP: 00007f8c1a7491d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.711737] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.712833] R13: 00007fff45aa11bf R14: 00007f8c1a749300 R15: 0000000000022000 [ 1839.732369] FAULT_INJECTION: forcing a failure. [ 1839.732369] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.734250] CPU: 1 PID: 12006 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1839.735281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.736697] Call Trace: [ 1839.737095] dump_stack+0x107/0x167 [ 1839.737638] should_fail.cold+0x5/0xa [ 1839.738205] ? inode_doinit_use_xattr+0x54/0x350 [ 1839.738919] should_failslab+0x5/0x20 [ 1839.739483] kmem_cache_alloc_trace+0x55/0x320 [ 1839.740158] inode_doinit_use_xattr+0x54/0x350 [ 1839.740836] inode_doinit_with_dentry+0x107e/0x1240 [ 1839.741579] ? selinux_file_lock+0x280/0x280 [ 1839.742237] selinux_d_instantiate+0x23/0x30 [ 1839.742901] security_d_instantiate+0x56/0xe0 [ 1839.743571] __d_instantiate_anon+0x36/0x5d0 [ 1839.744223] __d_obtain_alias+0x11b/0x170 [ 1839.744834] __kernfs_fh_to_dentry+0x148/0x270 [ 1839.745511] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1839.746191] ? drop_caches_sysctl_handler+0x110/0x110 [ 1839.746950] ? kernfs_fh_to_parent+0x40/0x40 [ 1839.747600] ? reconnect_path+0x810/0x810 [ 1839.748221] ? lock_acquire+0x197/0x470 [ 1839.748801] ? find_held_lock+0x2c/0x110 [ 1839.749406] ? __fget_files+0x2cf/0x520 [ 1839.749987] ? lock_downgrade+0x6d0/0x6d0 [ 1839.750607] ? lock_downgrade+0x6d0/0x6d0 [ 1839.751237] ? __fget_files+0x2f8/0x520 [ 1839.751828] ? drop_caches_sysctl_handler+0x110/0x110 [ 1839.752588] exportfs_decode_fh+0x38/0x90 [ 1839.753201] do_handle_open+0x2bb/0x8b0 [ 1839.753784] ? fput_many+0x2f/0x1a0 [ 1839.754318] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1839.755018] ? ksys_write+0x1a9/0x260 [ 1839.755577] ? __ia32_sys_read+0xb0/0xb0 [ 1839.756174] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.756946] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.757704] do_syscall_64+0x33/0x40 [ 1839.758251] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.758999] RIP: 0033:0x7f5c2fda9b19 [ 1839.759547] 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 [ 1839.762211] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1839.763323] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1839.764356] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1839.765389] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.766426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.767470] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1839.871662] FAULT_INJECTION: forcing a failure. [ 1839.871662] name failslab, interval 1, probability 0, space 0, times 0 [ 1839.873393] CPU: 1 PID: 12011 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1839.874403] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1839.875615] Call Trace: [ 1839.876011] dump_stack+0x107/0x167 [ 1839.876556] should_fail.cold+0x5/0xa [ 1839.877113] ? kernfs_fop_open+0x2b1/0xcc0 [ 1839.877735] should_failslab+0x5/0x20 [ 1839.878297] kmem_cache_alloc_trace+0x55/0x320 [ 1839.878982] kernfs_fop_open+0x2b1/0xcc0 [ 1839.879622] do_dentry_open+0x4b7/0x1090 [ 1839.880223] ? kernfs_notify_workfn+0x550/0x550 [ 1839.880903] ? may_open+0x1e4/0x400 [ 1839.881448] path_openat+0x19ba/0x2770 [ 1839.882035] ? path_lookupat+0x860/0x860 [ 1839.882640] ? trace_hardirqs_on+0x5b/0x180 [ 1839.883302] ? kmem_cache_alloc+0x2a6/0x310 [ 1839.883939] ? memcpy+0x39/0x60 [ 1839.884449] do_file_open_root+0x268/0x4e0 [ 1839.885069] ? do_filp_open+0x3e0/0x3e0 [ 1839.885655] ? SOFTIRQ_verbose+0x10/0x10 [ 1839.886272] ? expand_files+0x443/0x8e0 [ 1839.886860] ? find_held_lock+0x2c/0x110 [ 1839.887471] ? alloc_fd+0x2e7/0x670 [ 1839.888008] ? lock_downgrade+0x6d0/0x6d0 [ 1839.888624] ? do_raw_spin_lock+0x121/0x260 [ 1839.889264] file_open_root+0x2b8/0x440 [ 1839.889856] ? vfs_fallocate+0xda0/0xda0 [ 1839.890448] ? alloc_fd+0x2e7/0x670 [ 1839.891009] do_handle_open+0x32f/0x8b0 [ 1839.891594] ? fput_many+0x2f/0x1a0 [ 1839.892130] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1839.892821] ? ksys_write+0x1a9/0x260 [ 1839.893385] ? __ia32_sys_read+0xb0/0xb0 [ 1839.893983] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1839.894757] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1839.895515] do_syscall_64+0x33/0x40 [ 1839.896059] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1839.896808] RIP: 0033:0x7fdbac693b19 [ 1839.897353] 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 [ 1839.900009] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1839.901119] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1839.902150] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1839.903193] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1839.904230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1839.905268] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1839.910700] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:35:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 13) 22:35:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:35:37 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x7fff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0xfffffffffffffd42, 0x1001000a00}], 0x2800418, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x200, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mount$cgroup(0x0, 0x0, 0x0, 0x2206070, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000280)='mnt/encrypted_dir\x00', 0x482200, 0x15) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) futimesat(r2, &(0x7f0000000000)='./mnt\x00', 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f0000000340), 0x400200, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00./file1\x00']) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r3, 0xc0189379, &(0x7f0000000440)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r4, @ANYBLOB="00000000000000006d6e742f656e637279707465645f646972007441b3f545f12d9c39f2184e3887b2278d1e5696f6ecaffcfab093bb6fef9f81841f463177e176f6043e3cbe9fcd6abfa0349fe5d6b1812067fd8b00250b766364"]) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') chdir(&(0x7f0000000300)='./file0\x00') accept$unix(0xffffffffffffffff, &(0x7f0000000380)=@abs, &(0x7f0000000240)=0x6c) write$binfmt_elf64(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x1, 0x5b) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) 22:35:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:35:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 21) 22:35:37 executing program 6: r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) ioctl$DVD_AUTH(0xffffffffffffffff, 0x5390, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000540), &(0x7f0000000580)=0xc) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000200)={@in={{0x2, 0x4e22, @rand_addr=0x64010101}}, 0x0, 0x0, 0x0, 0x0, "d1e3092eb94018fff573e4cfd2821799ea8563bd475102d18fe15fe2967de5e944721a6b45d580e0fcbc9405653f2d27857f300011e33cd1799fbb2952bb6f8fdd3d3fb79348bd9e7f136d4c15eea87a"}, 0xd8) connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x4e22, 0x0, @empty, 0x40}, 0x1c) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) r3 = accept4$inet6(r1, &(0x7f00000000c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000000100)=0x1c, 0x80000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r0, 0xc018937c, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x2}}, './file0\x00'}) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000200)={@in6={{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}}, 0x0, 0x0, 0x0, 0x0, "d1e3092eb94018fff573e4cfd2821799ea8563bd475102d18fe15fe2967de5e944721a6b45d580e0fcbc9405653f2d27857f300011e33cd1799fbb2952bb6f8fdd3d3fb79348bd9e7f136d4c15eea87a"}, 0x10d) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000380)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$LOOP_SET_FD(r2, 0x4c00, r0) clone3(&(0x7f0000000140)={0x11060900, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, &(0x7f0000000200)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) 22:35:37 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x400080, 0x4) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(0xffffffffffffffff, 0x2285, 0x0) fcntl$dupfd(r1, 0x0, r0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r4, 0x80, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r5, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r7 = openat$cgroup_ro(r2, &(0x7f0000000080)='pids.events\x00', 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x3, 0x0, r6, &(0x7f0000000000)={0x20000001}, r7}, 0xc0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}]}}) [ 1855.380325] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1855.381950] EXT4-fs (loop5): group descriptors corrupted! [ 1855.382629] FAULT_INJECTION: forcing a failure. [ 1855.382629] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.383954] CPU: 1 PID: 12027 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1855.384604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1855.385377] Call Trace: [ 1855.385638] dump_stack+0x107/0x167 [ 1855.385981] should_fail.cold+0x5/0xa [ 1855.386341] ? create_object.isra.0+0x3a/0xa20 [ 1855.386771] should_failslab+0x5/0x20 [ 1855.387135] kmem_cache_alloc+0x5b/0x310 [ 1855.387524] create_object.isra.0+0x3a/0xa20 [ 1855.387944] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1855.388431] kmem_cache_alloc_trace+0x151/0x320 [ 1855.388884] inode_doinit_use_xattr+0x54/0x350 [ 1855.389324] inode_doinit_with_dentry+0x107e/0x1240 [ 1855.389806] ? selinux_file_lock+0x280/0x280 [ 1855.390228] selinux_d_instantiate+0x23/0x30 [ 1855.390640] security_d_instantiate+0x56/0xe0 [ 1855.391085] __d_instantiate_anon+0x36/0x5d0 [ 1855.391514] __d_obtain_alias+0x11b/0x170 [ 1855.391918] __kernfs_fh_to_dentry+0x148/0x270 [ 1855.392361] exportfs_decode_fh_raw+0x12a/0x7b0 [ 1855.392794] ? drop_caches_sysctl_handler+0x110/0x110 [ 1855.393281] ? kernfs_fh_to_parent+0x40/0x40 [ 1855.393694] ? reconnect_path+0x810/0x810 [ 1855.394089] ? lock_acquire+0x197/0x470 [ 1855.394465] ? find_held_lock+0x2c/0x110 [ 1855.394855] ? __fget_files+0x2cf/0x520 [ 1855.395235] ? lock_downgrade+0x6d0/0x6d0 [ 1855.395639] ? lock_downgrade+0x6d0/0x6d0 [ 1855.396037] ? __fget_files+0x2f8/0x520 [ 1855.396423] ? drop_caches_sysctl_handler+0x110/0x110 [ 1855.396923] exportfs_decode_fh+0x38/0x90 [ 1855.397315] do_handle_open+0x2bb/0x8b0 [ 1855.397707] ? fput_many+0x2f/0x1a0 [ 1855.398049] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1855.398506] ? ksys_write+0x1a9/0x260 [ 1855.398873] ? __ia32_sys_read+0xb0/0xb0 [ 1855.399265] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1855.399752] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1855.400244] do_syscall_64+0x33/0x40 [ 1855.400594] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1855.401079] RIP: 0033:0x7f5c2fda9b19 [ 1855.401427] 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 [ 1855.403169] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1855.403876] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1855.404541] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1855.405203] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.405879] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.406559] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1855.415465] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1855.418683] FAULT_INJECTION: forcing a failure. [ 1855.418683] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.420785] CPU: 0 PID: 12031 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1855.422029] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1855.423422] Call Trace: [ 1855.423897] dump_stack+0x107/0x167 [ 1855.424537] should_fail.cold+0x5/0xa [ 1855.425182] ? create_object.isra.0+0x3a/0xa20 [ 1855.425946] should_failslab+0x5/0x20 [ 1855.426564] kmem_cache_alloc+0x5b/0x310 [ 1855.427242] create_object.isra.0+0x3a/0xa20 [ 1855.427952] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1855.428734] kmem_cache_alloc_trace+0x151/0x320 [ 1855.429492] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1855.430337] kernfs_fop_open+0x8d1/0xcc0 [ 1855.431014] do_dentry_open+0x4b7/0x1090 [ 1855.431651] ? kernfs_notify_workfn+0x550/0x550 [ 1855.432408] ? may_open+0x1e4/0x400 [ 1855.432974] path_openat+0x19ba/0x2770 [ 1855.433626] ? path_lookupat+0x860/0x860 [ 1855.434249] ? trace_hardirqs_on+0x5b/0x180 [ 1855.434965] ? kmem_cache_alloc+0x2a6/0x310 [ 1855.435641] ? memcpy+0x39/0x60 [ 1855.436187] do_file_open_root+0x268/0x4e0 [ 1855.436856] ? do_filp_open+0x3e0/0x3e0 [ 1855.437503] ? SOFTIRQ_verbose+0x10/0x10 [ 1855.438159] ? expand_files+0x443/0x8e0 [ 1855.438804] ? find_held_lock+0x2c/0x110 [ 1855.439447] ? alloc_fd+0x2e7/0x670 [ 1855.440037] ? lock_downgrade+0x6d0/0x6d0 [ 1855.440689] ? do_raw_spin_lock+0x121/0x260 [ 1855.441397] file_open_root+0x2b8/0x440 [ 1855.442021] ? vfs_fallocate+0xda0/0xda0 [ 1855.442690] ? alloc_fd+0x2e7/0x670 [ 1855.443283] do_handle_open+0x32f/0x8b0 [ 1855.443935] ? fput_many+0x2f/0x1a0 [ 1855.444502] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1855.445270] ? ksys_write+0x1a9/0x260 [ 1855.445862] ? __ia32_sys_read+0xb0/0xb0 [ 1855.446525] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1855.447341] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1855.448180] do_syscall_64+0x33/0x40 [ 1855.448752] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1855.449584] RIP: 0033:0x7fdbac693b19 [ 1855.450168] 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 [ 1855.453119] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1855.454324] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1855.455549] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1855.456693] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.457842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.458996] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 22:35:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:35:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 22) 22:35:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1855.638290] FAULT_INJECTION: forcing a failure. [ 1855.638290] name failslab, interval 1, probability 0, space 0, times 0 [ 1855.640212] CPU: 0 PID: 12045 Comm: syz-executor.4 Not tainted 5.10.220 #1 [ 1855.641370] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1855.642646] Call Trace: [ 1855.643099] dump_stack+0x107/0x167 [ 1855.643663] should_fail.cold+0x5/0xa [ 1855.644283] ? seq_open+0x57/0x180 [ 1855.644834] should_failslab+0x5/0x20 [ 1855.645460] kmem_cache_alloc+0x5b/0x310 [ 1855.646091] ? lockdep_init_map_type+0x2c7/0x780 [ 1855.646865] seq_open+0x57/0x180 [ 1855.647398] kernfs_fop_open+0x598/0xcc0 [ 1855.648068] do_dentry_open+0x4b7/0x1090 [ 1855.648690] ? kernfs_notify_workfn+0x550/0x550 [ 1855.649438] ? may_open+0x1e4/0x400 [ 1855.650001] path_openat+0x19ba/0x2770 [ 1855.650646] ? path_lookupat+0x860/0x860 [ 1855.651279] ? trace_hardirqs_on+0x5b/0x180 [ 1855.651985] ? kmem_cache_alloc+0x2a6/0x310 [ 1855.652653] ? memcpy+0x39/0x60 [ 1855.653198] do_file_open_root+0x268/0x4e0 [ 1855.653848] ? do_filp_open+0x3e0/0x3e0 [ 1855.654495] ? SOFTIRQ_verbose+0x10/0x10 [ 1855.655146] ? expand_files+0x443/0x8e0 [ 1855.655790] ? find_held_lock+0x2c/0x110 [ 1855.656425] ? alloc_fd+0x2e7/0x670 [ 1855.657016] ? lock_downgrade+0x6d0/0x6d0 [ 1855.657662] ? do_raw_spin_lock+0x121/0x260 [ 1855.658369] file_open_root+0x2b8/0x440 [ 1855.658985] ? vfs_fallocate+0xda0/0xda0 [ 1855.659644] ? alloc_fd+0x2e7/0x670 [ 1855.660233] do_handle_open+0x32f/0x8b0 [ 1855.660876] ? fput_many+0x2f/0x1a0 [ 1855.661449] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1855.662217] ? ksys_write+0x1a9/0x260 [ 1855.662808] ? __ia32_sys_read+0xb0/0xb0 [ 1855.663481] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1855.664290] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1855.665124] do_syscall_64+0x33/0x40 [ 1855.665699] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1855.666523] RIP: 0033:0x7fdbac693b19 [ 1855.667109] 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 [ 1855.670057] RSP: 002b:00007fdba9c09188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1855.671234] RAX: ffffffffffffffda RBX: 00007fdbac7a6f60 RCX: 00007fdbac693b19 [ 1855.672382] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1855.673532] RBP: 00007fdba9c091d0 R08: 0000000000000000 R09: 0000000000000000 [ 1855.674682] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1855.675836] R13: 00007ffcde28321f R14: 00007fdba9c09300 R15: 0000000000022000 [ 1855.679828] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1855.738260] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1855.739971] EXT4-fs (loop5): group descriptors corrupted! 22:35:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 23) 22:35:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:35:53 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r3, 0x20, 0x9, 0x10001) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r2) creat(&(0x7f0000000240)='./file0\x00', 0x120) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), r5) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000180)={0x38, r4, 0x401, 0x0, 0x0, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000540)=ANY=[@ANYRES16, @ANYRESDEC=r1, @ANYBLOB="5836c8a3e4174e502571d8a684fb377b3983761a218d049d0d691f6bc2d89ed403e8fb8a778bab96af9d0d25bccc5353900ae7889513ca23884abf8d46f889b138fc32d877a17d5c50999d89fa7a82858171fc517d84e22b77fe3883d699a465817ef3b16aa9d2c6d82ce3745c25314273fb6b5051191d10eda141bc960074e268efbe54b85c0d731de4786f3651e227462b99cf71cf6fd31d76f1a50ae5ca1ccb0298af3d931b3e011e50c160b7d3cad659db42c7c3d1be6a948910643fdb59fc80f32bcd50d3ca99987b5dd7556f330b8978939cce013785001c7a11a3a6a5ef578e7466822bc18b03cab987a8f22c396f1c6187190d", @ANYRES32]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) socket$packet(0x11, 0x2, 0x300) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) unshare(0x48020200) 22:35:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 14) 22:35:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x100020, &(0x7f0000000480)=ANY=[@ANYRES32, @ANYRES64]) umount2(&(0x7f0000000080)='./file0\x00', 0x4) creat(&(0x7f0000000140)='./file0\x00', 0x8) lseek(r1, 0xfa2b, 0x3) umount2(&(0x7f0000000300)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000004c0)='./file0\x00', 0x200) mount$bind(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f00000001c0), 0x1008803, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r2, &(0x7f0000000200)='./file0\x00', 0x86) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES64=r2]) unlinkat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x200) readv(0xffffffffffffffff, &(0x7f0000001500)=[{&(0x7f0000001340)=""/215, 0xd7}], 0x1) 22:35:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:35:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {0x0, 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:53 executing program 6: 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_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1) syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='ramfs\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100000, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x440680, 0x19) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000000040)=0x3, 0x4) [ 1871.149024] FAULT_INJECTION: forcing a failure. [ 1871.149024] name failslab, interval 1, probability 0, space 0, times 0 [ 1871.150731] CPU: 1 PID: 12070 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1871.151775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1871.152997] Call Trace: [ 1871.153400] dump_stack+0x107/0x167 [ 1871.153943] should_fail.cold+0x5/0xa [ 1871.154518] ? getname_kernel+0x4e/0x370 [ 1871.155139] should_failslab+0x5/0x20 [ 1871.155706] kmem_cache_alloc+0x5b/0x310 [ 1871.156314] ? __lock_acquire+0x1657/0x5b00 [ 1871.156959] getname_kernel+0x4e/0x370 [ 1871.157544] do_file_open_root+0x14b/0x4e0 [ 1871.158171] ? do_filp_open+0x3e0/0x3e0 [ 1871.158765] ? perf_trace_lock+0xac/0x490 [ 1871.159372] ? SOFTIRQ_verbose+0x10/0x10 [ 1871.159992] ? __lockdep_reset_lock+0x180/0x180 [ 1871.160682] ? find_held_lock+0x2c/0x110 [ 1871.161298] ? expand_files+0x443/0x8e0 [ 1871.161891] ? find_held_lock+0x2c/0x110 [ 1871.162504] ? alloc_fd+0x2e7/0x670 [ 1871.163055] ? lock_downgrade+0x6d0/0x6d0 [ 1871.163677] ? do_raw_spin_lock+0x121/0x260 [ 1871.164324] file_open_root+0x2b8/0x440 [ 1871.164918] ? vfs_fallocate+0xda0/0xda0 [ 1871.165502] ? alloc_fd+0x2e7/0x670 [ 1871.166065] do_handle_open+0x32f/0x8b0 [ 1871.166659] ? fput_many+0x2f/0x1a0 [ 1871.167211] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1871.167912] ? ksys_write+0x1a9/0x260 [ 1871.168480] ? __ia32_sys_read+0xb0/0xb0 [ 1871.169090] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1871.169874] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1871.170642] do_syscall_64+0x33/0x40 [ 1871.171208] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1871.171966] RIP: 0033:0x7f5c2fda9b19 [ 1871.172522] 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 [ 1871.175241] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1871.176368] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1871.177422] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1871.178481] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1871.179547] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1871.181024] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1871.183408] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1871.207887] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1871.208929] EXT4-fs (loop5): group descriptors corrupted! [ 1871.236596] tmpfs: Unknown parameter 'ÿÿÿÿ' 22:35:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:35:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x3, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1871.287478] tmpfs: Unknown parameter 'ÿÿÿÿ' 22:35:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:35:53 executing program 6: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5e, 0xe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x7}, 0x0, 0x0, 0x1002, 0x0, 0x7, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) creat(&(0x7f0000000240)='./file0\x00', 0x49) r1 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb92, 0x4}, 0x0, 0x0, 0xfffffffd, 0x1, 0x0, 0x2, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0), 0x0, 0x24000801) r2 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f0000000340)={0x53, 0x0, 0x6, 0x6, @buffer={0x0, 0x0, 0x0}, &(0x7f00000001c0)="007a89ab11ee", &(0x7f0000000000)=""/199, 0x0, 0x0, 0x0, 0x0}) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r1, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r0, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x0, 0xfffffffffffffff9}) ioctl$FITRIM(r3, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) 22:35:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1871.397621] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:35:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x20000018, 0x2, {0x9}}, 0x0) 22:35:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1871.643639] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:08 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 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, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=@updsa={0x160, 0x10, 0x1, 0x0, 0x0, {{@in6=@mcast2, @in6=@private0}, {@in, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_aead={0x70, 0x12, {{'rfc4106(gcm(aes))\x00'}, 0x120, 0x40, "976ae46d07d1812fd0664e95dee18314b91df2e10ff98153074f6a02e3550c030000001b"}}]}, 0x160}}, 0x0) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x7, 0x7f, 0x9, 0x0, 0x0, 0x0, 0x1010, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f00000000c0), 0x5}, 0x50010, 0x53, 0xa6b, 0x7, 0x1a, 0x1, 0x3, 0x0, 0x5, 0x0, 0xffffffffffff8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x21, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000140), &(0x7f0000002a40)) io_uring_enter(r1, 0x76d3, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) close_range(r1, r2, 0x2) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f0000000180), &(0x7f00000001c0)='./file0\x00', 0x8, 0x1) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r3, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}}, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(0xffffffffffffffff, 0x40046721, &(0x7f0000000080)) perf_event_open(&(0x7f0000000000)={0x6, 0x80, 0x5, 0x1, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 22:36:08 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={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, 0x2) ftruncate(r0, 0x1000003) write$binfmt_elf64(0xffffffffffffffff, &(0x7f00000005c0)={{0x7f, 0x45, 0x4c, 0x46, 0xa6, 0x3b, 0x3, 0x8, 0x3, 0x2, 0x3e, 0x62cb, 0x3d1, 0x40, 0x0, 0x13f, 0x7fff, 0x38, 0x2, 0x200, 0x732, 0x5}, [{0x7, 0x5102b852, 0x81, 0x4, 0x0, 0x0, 0x0, 0x1ff}], "dcd83d5134a73089b9fe5f39122feb5e67a1a3b178ceb5e1d7e8e5aba4ea52fd68e7dba7af02e6bd83927af8d6544fddf3a70129a9a5e806101ae080e5034f0be9446f18ac9c4afd2829d9ae67d1d24e58592b372463e7aad0e01f8a8930c6be633d02574e0425c4d46e9e74f364d7f8c4287a8238665a7f11b00370b1b315b4cd718b9681eb330bef881c4adccb412093d9e80abe771b9cae5ff1481354614e8d9968adc853d77be293aafe45b31c1d19256ac1e9caba3d4bc327e1bce7849dc57d519203ccfd316974dd64c62508eb9f8ae2ddb398dceda21051a55331420021d306d2f69f9dc8b0819e", ['\x00', '\x00']}, 0x363) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) readv(0xffffffffffffffff, &(0x7f0000000100), 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000180)) ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000140)={0x6, 0xff}) mount$9p_fd(0x0, 0x0, 0x0, 0x8004, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000100)={0x40000000}) openat(0xffffffffffffffff, &(0x7f0000001240)='/proc/self/exe\x00', 0x200, 0x0) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0xff) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, 0xffffffffffffffff, 0x6) lseek(0xffffffffffffffff, 0x0, 0x1) unshare(0x4a060400) 22:36:08 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:36:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x400102000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ffd) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x60002004}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = dup3(r2, r1, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_elf64(r4, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x1f, 0x3b, 0x7, 0x3, 0x0, 0xef, 0x17a, 0x40, 0x42, 0xff, 0x56, 0x38, 0x2, 0x0, 0x7, 0x6}, [{0x4, 0x6d, 0x5, 0xb4a2, 0x1, 0x7f, 0x100000000}, {0x6, 0x2, 0x7f, 0xffffffff, 0x3362, 0x600000000000000, 0x2, 0x1}], "5c3ef4aa5c02621da9731be89a6d901e7de42f996c50891a78b231c3336289a40e5497d7fd2a797ac203e6c2c059badfcc71378429ebed4d1a57e02507d8e24adb9fe0acba760b416fe4271e256c5fe85ddb0f56ab5c12264299def13e88de847be6105c688028b86dba073f661dcca46da8386923add576f6d94b65278cc237eb5efcc6c375"}, 0x136) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) 22:36:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x4, {0x9}}, 0x0) 22:36:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x5, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400), 0x0, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 15) [ 1885.542909] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1885.568341] FAULT_INJECTION: forcing a failure. [ 1885.568341] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.569603] CPU: 0 PID: 12120 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1885.570325] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.571132] Call Trace: [ 1885.571411] dump_stack+0x107/0x167 [ 1885.571770] should_fail.cold+0x5/0xa [ 1885.572148] ? create_object.isra.0+0x3a/0xa20 [ 1885.572599] should_failslab+0x5/0x20 [ 1885.572975] kmem_cache_alloc+0x5b/0x310 [ 1885.573380] ? stack_trace_consume_entry+0x160/0x160 [ 1885.573880] create_object.isra.0+0x3a/0xa20 [ 1885.574315] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1885.574813] kmem_cache_alloc+0x159/0x310 [ 1885.575234] getname_kernel+0x4e/0x370 [ 1885.575654] do_file_open_root+0x14b/0x4e0 [ 1885.576065] ? do_filp_open+0x3e0/0x3e0 [ 1885.576460] ? perf_trace_lock+0xac/0x490 [ 1885.576863] ? SOFTIRQ_verbose+0x10/0x10 [ 1885.577263] ? __lockdep_reset_lock+0x180/0x180 [ 1885.577715] ? find_held_lock+0x2c/0x110 [ 1885.578118] ? expand_files+0x443/0x8e0 [ 1885.578504] ? find_held_lock+0x2c/0x110 [ 1885.578903] ? alloc_fd+0x2e7/0x670 [ 1885.579295] ? lock_downgrade+0x6d0/0x6d0 [ 1885.579701] ? do_raw_spin_lock+0x121/0x260 [ 1885.580125] file_open_root+0x2b8/0x440 [ 1885.580513] ? vfs_fallocate+0xda0/0xda0 [ 1885.580911] ? alloc_fd+0x2e7/0x670 [ 1885.581283] do_handle_open+0x32f/0x8b0 [ 1885.581665] ? fput_many+0x2f/0x1a0 [ 1885.582023] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1885.582524] ? ksys_write+0x1a9/0x260 [ 1885.582895] ? __ia32_sys_read+0xb0/0xb0 [ 1885.583333] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.583849] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.584391] do_syscall_64+0x33/0x40 [ 1885.584760] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.585303] RIP: 0033:0x7f5c2fda9b19 [ 1885.585668] 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 [ 1885.587585] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1885.588328] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1885.589062] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1885.589798] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1885.590534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1885.591282] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x6, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1885.627601] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1885.629409] EXT4-fs (loop5): group descriptors corrupted! 22:36:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x28, {0x9}}, 0x0) [ 1885.733658] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 16) 22:36:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x400102000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x7ffd) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x60002004}) socket$nl_netfilter(0x10, 0x3, 0xc) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = dup3(r2, r1, 0x0) futimesat(r2, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_elf64(r4, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x1f, 0x3b, 0x7, 0x3, 0x0, 0xef, 0x17a, 0x40, 0x42, 0xff, 0x56, 0x38, 0x2, 0x0, 0x7, 0x6}, [{0x4, 0x6d, 0x5, 0xb4a2, 0x1, 0x7f, 0x100000000}, {0x6, 0x2, 0x7f, 0xffffffff, 0x3362, 0x600000000000000, 0x2, 0x1}], "5c3ef4aa5c02621da9731be89a6d901e7de42f996c50891a78b231c3336289a40e5497d7fd2a797ac203e6c2c059badfcc71378429ebed4d1a57e02507d8e24adb9fe0acba760b416fe4271e256c5fe85ddb0f56ab5c12264299def13e88de847be6105c688028b86dba073f661dcca46da8386923add576f6d94b65278cc237eb5efcc6c375"}, 0x136) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e24, @rand_addr=0x64010101}, 0x10) 22:36:08 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0xfe, {0x9}}, 0x0) 22:36:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x7, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1885.894320] FAULT_INJECTION: forcing a failure. [ 1885.894320] name failslab, interval 1, probability 0, space 0, times 0 [ 1885.895332] CPU: 0 PID: 12139 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1885.895903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1885.896653] Call Trace: [ 1885.896897] dump_stack+0x107/0x167 [ 1885.897234] should_fail.cold+0x5/0xa [ 1885.897600] ? __alloc_file+0x21/0x320 [ 1885.897959] should_failslab+0x5/0x20 [ 1885.898313] kmem_cache_alloc+0x5b/0x310 [ 1885.898696] ? create_object.isra.0+0x3ad/0xa20 [ 1885.899126] __alloc_file+0x21/0x320 [ 1885.899524] alloc_empty_file+0x6d/0x170 [ 1885.899913] path_openat+0xe6/0x2770 [ 1885.900255] ? lock_downgrade+0x6d0/0x6d0 [ 1885.900652] ? path_lookupat+0x860/0x860 [ 1885.901020] ? trace_hardirqs_on+0x5b/0x180 [ 1885.901416] ? kmem_cache_alloc+0x2a6/0x310 [ 1885.901809] ? memcpy+0x39/0x60 [ 1885.902118] do_file_open_root+0x268/0x4e0 [ 1885.902501] ? do_filp_open+0x3e0/0x3e0 [ 1885.902861] ? SOFTIRQ_verbose+0x10/0x10 [ 1885.903248] ? expand_files+0x443/0x8e0 [ 1885.903607] ? find_held_lock+0x2c/0x110 [ 1885.903977] ? alloc_fd+0x2e7/0x670 [ 1885.904308] ? lock_downgrade+0x6d0/0x6d0 [ 1885.904705] ? do_raw_spin_lock+0x121/0x260 [ 1885.905095] file_open_root+0x2b8/0x440 [ 1885.905472] ? vfs_fallocate+0xda0/0xda0 [ 1885.905839] ? alloc_fd+0x2e7/0x670 [ 1885.906176] do_handle_open+0x32f/0x8b0 [ 1885.906534] ? fput_many+0x2f/0x1a0 [ 1885.906866] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1885.907300] ? ksys_write+0x1a9/0x260 [ 1885.907640] ? __ia32_sys_read+0xb0/0xb0 [ 1885.908031] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1885.908521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1885.908984] do_syscall_64+0x33/0x40 [ 1885.909325] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1885.909784] RIP: 0033:0x7f5c2fda9b19 [ 1885.910133] 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 [ 1885.911796] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1885.912474] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1885.913111] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1885.913765] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1885.914412] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1885.915045] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:08 executing program 6: r0 = syz_open_procfs(0x0, 0x0) pread64(r0, &(0x7f0000001100)=""/4090, 0xffa, 0x100) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/packet\x00') pread64(r1, &(0x7f0000000240)=""/83, 0x53, 0x200000048) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000dd0100000218000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file1\x00']) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000040)={0xe3d, 0x0, {0x1, 0x2, 0x9e, 0x3, 0xe4}, 0xbe}) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r2, 0x80489439, &(0x7f0000000140)) r3 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f00000000c0)=0x1, 0x4) r4 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r4, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x3}, 0x1c) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000640)=ANY=[@ANYBLOB="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"]) setsockopt$inet6_opts(r4, 0x29, 0x3b, 0x0, 0x30) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x20081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r4, &(0x7f0000004d00), 0x400000000000070, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) connect$inet6(0xffffffffffffffff, &(0x7f0000000200)={0xa, 0x4e24, 0x4, @dev={0xfe, 0x80, '\x00', 0x15}, 0x3ff}, 0x1c) [ 1886.019155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 17) [ 1886.110349] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1886.112091] EXT4-fs (loop5): group descriptors corrupted! [ 1886.155431] FAULT_INJECTION: forcing a failure. [ 1886.155431] name failslab, interval 1, probability 0, space 0, times 0 [ 1886.157532] CPU: 1 PID: 12155 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1886.158787] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1886.160378] Call Trace: [ 1886.160779] dump_stack+0x107/0x167 [ 1886.161319] should_fail.cold+0x5/0xa [ 1886.162072] ? create_object.isra.0+0x3a/0xa20 [ 1886.162917] should_failslab+0x5/0x20 [ 1886.163493] kmem_cache_alloc+0x5b/0x310 [ 1886.164096] create_object.isra.0+0x3a/0xa20 [ 1886.164743] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1886.165498] kmem_cache_alloc+0x159/0x310 [ 1886.166114] __alloc_file+0x21/0x320 [ 1886.166664] alloc_empty_file+0x6d/0x170 [ 1886.167276] path_openat+0xe6/0x2770 [ 1886.167834] ? lock_downgrade+0x6d0/0x6d0 [ 1886.168458] ? path_lookupat+0x860/0x860 [ 1886.169055] ? trace_hardirqs_on+0x5b/0x180 [ 1886.169695] ? kmem_cache_alloc+0x2a6/0x310 [ 1886.170324] ? memcpy+0x39/0x60 [ 1886.170816] do_file_open_root+0x268/0x4e0 [ 1886.171444] ? do_filp_open+0x3e0/0x3e0 [ 1886.172035] ? SOFTIRQ_verbose+0x10/0x10 [ 1886.172649] ? expand_files+0x443/0x8e0 [ 1886.173227] ? find_held_lock+0x2c/0x110 [ 1886.173829] ? alloc_fd+0x2e7/0x670 [ 1886.174362] ? lock_downgrade+0x6d0/0x6d0 [ 1886.174974] ? do_raw_spin_lock+0x121/0x260 [ 1886.175628] file_open_root+0x2b8/0x440 [ 1886.176211] ? vfs_fallocate+0xda0/0xda0 [ 1886.176813] ? alloc_fd+0x2e7/0x670 [ 1886.177357] do_handle_open+0x32f/0x8b0 [ 1886.177938] ? fput_many+0x2f/0x1a0 [ 1886.178471] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1886.179163] ? ksys_write+0x1a9/0x260 [ 1886.179733] ? __ia32_sys_read+0xb0/0xb0 [ 1886.180338] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1886.181101] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1886.181857] do_syscall_64+0x33/0x40 [ 1886.182407] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1886.183160] RIP: 0033:0x7f5c2fda9b19 [ 1886.183719] 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 [ 1886.186370] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1886.187492] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1886.188525] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1886.189562] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1886.190600] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1886.191642] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x8, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:36:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x80000}}, 0x0) 22:36:22 executing program 6: 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, 0x8) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x10, 0x0, 0x1000002) r3 = dup3(r1, r2, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x0, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) dup3(r1, r2, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00000002c0)={'veth0\x00', {0x2, 0x0, @broadcast}}) connect$inet(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='cpuset\x00') fallocate(r3, 0x1b, 0x5, 0x3) connect$inet(r1, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) readv(r0, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/42, 0x2a}, {&(0x7f0000000200)=""/176, 0xb0}], 0x2) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r1, 0x1) openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x40, 0x2c1) unshare(0x48020200) 22:36:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 18) 22:36:22 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000006c0)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000540)=0x6e, 0xc0800) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, r5, 0x80000000, 0x200, 0x2, 0x7}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20001, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r9 = dup2(r8, r8) r10 = syz_open_dev$loop(&(0x7f0000000580), 0x400, 0x40100) syz_io_uring_submit(r7, 0x0, &(0x7f00000005c0)=@IORING_OP_SPLICE={0x1e, 0x7, 0x0, @fd=r8, 0x8000, {}, 0x4, 0x1, 0x0, {0x0, 0x0, r10}}, 0x3) r11 = 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, 0x2, 0x1f012, r11, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) recvmsg(r9, &(0x7f0000000500)={&(0x7f0000000240)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/164, 0xa4}], 0x1, &(0x7f0000000400)=""/234, 0xea}, 0x100) 22:36:22 executing program 0: r0 = getpgid(0x0) write$cgroup_pid(0xffffffffffffffff, &(0x7f0000001780)=r0, 0x12) r1 = syz_open_procfs$namespace(r0, &(0x7f0000000180)='ns/ipc\x00') close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000700)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r1, 0x5, 0x0, 0x7, 0x0, 0x1}, 0x6) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0x100}, 0x14}, 0x1, 0x0, 0x0, 0x44800}, 0x0) preadv(r3, &(0x7f0000000240)=[{&(0x7f0000000100)=""/79, 0x4f}, {0x0}, {&(0x7f00000002c0)=""/147, 0x93}], 0x3, 0xfffffffe, 0x1) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000de05e40700ddf392b3a24178306f0541ec604f4aa837a4f84937dcb74855c1dc990d34aa0fc093196ac65780f92fa8b463ea7ab6a37dc423c6ebd8de086c525ef5f6c51b18c5d1f8a2a4455000"/92, @ANYRES32=r2, @ANYRES32, @ANYBLOB="000000002e2f66696c65300091da20517ebfd925d88773ea2b75a186009048d95f9a4148a7ff45bb15bf9d101933091dcc2bd6967a355d0eb84d9e96aeebaec62111ff09d97a9d0ac6cc0d1d3cfd9d7e7d856c631a41dcb7b03c01c3416815e03b6f339b667eb0d13d1c74ec5b44e967212c0c5e4395429268009b0a9e51abddcfbf07c9d2aa28f5df08a043cdd2d52d59c30f9e97444b0f825cc1dd038ad558ac95e6532880b9"]) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_usb_connect$hid(0x3, 0x3f, &(0x7f0000000080)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x56a, 0x3f, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x3, 0xf0, 0x5, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x3, 0x1, 0x1, 0x9, {0x9, 0x21, 0x8e3a, 0x5, 0x1, {0x22, 0xb27}}, {{{0x9, 0x5, 0x81, 0x3, 0x400, 0x9, 0x0, 0xf7}}, [{{0x9, 0x5, 0x2, 0x3, 0x3ff, 0x1f, 0xfd, 0x80}}]}}}]}}]}}, &(0x7f0000000680)={0xa, &(0x7f00000000c0)={0xa, 0x6, 0x300, 0x1, 0x38, 0x4d, 0x10, 0x1}, 0x23, &(0x7f0000000380)={0x5, 0xf, 0x23, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x2, 0x7, 0x6, 0x6}, @wireless={0xb, 0x10, 0x1, 0xc, 0x10, 0x7, 0x20, 0x7, 0x1f}, @ssp_cap={0xc, 0x10, 0xa, 0x80, 0x0, 0x242, 0xf0f, 0x7fff}]}, 0x5, [{0x7d, &(0x7f00000003c0)=@string={0x7d, 0x3, "8a26dfb08cff3404221feaf3b2a78233571a34e6530b9662ff4dcf9aaabb358ba42cc32f4b7be8fe2371d44bbbe6b4e1eba50c2b432fefc2ead1ac655db05dfd1bce95070572d2dca04ca3df8d4ac543fd1865f350e2e1011342fec94591de6152b765cc721da7a84d894e3b07a275d8a5911fddd4a393d6e2ad74"}}, {0x4, &(0x7f0000000440)=@lang_id={0x4, 0x3, 0x457}}, {0x3, &(0x7f0000000480)=@string={0x3, 0x3, '7'}}, {0x7, &(0x7f0000000600)=@string={0x7, 0x3, "2121f32622"}}, {0x4, &(0x7f0000000640)=@lang_id={0x4, 0x3, 0xc01}}]}) [ 1900.230256] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1900.231712] EXT4-fs (loop5): group descriptors corrupted! [ 1900.239642] FAULT_INJECTION: forcing a failure. [ 1900.239642] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.240837] CPU: 1 PID: 12174 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1900.241506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.242307] Call Trace: [ 1900.242576] dump_stack+0x107/0x167 [ 1900.242931] should_fail.cold+0x5/0xa [ 1900.243311] ? security_file_alloc+0x34/0x170 [ 1900.243757] should_failslab+0x5/0x20 [ 1900.244130] kmem_cache_alloc+0x5b/0x310 [ 1900.244535] security_file_alloc+0x34/0x170 [ 1900.244960] __alloc_file+0xb7/0x320 [ 1900.245328] alloc_empty_file+0x6d/0x170 [ 1900.245722] path_openat+0xe6/0x2770 [ 1900.246088] ? lock_downgrade+0x6d0/0x6d0 [ 1900.246501] ? path_lookupat+0x860/0x860 [ 1900.246894] ? trace_hardirqs_on+0x5b/0x180 [ 1900.247323] ? kmem_cache_alloc+0x2a6/0x310 [ 1900.247752] ? memcpy+0x39/0x60 [ 1900.248085] do_file_open_root+0x268/0x4e0 [ 1900.248498] ? do_filp_open+0x3e0/0x3e0 [ 1900.248886] ? SOFTIRQ_verbose+0x10/0x10 [ 1900.249293] ? expand_files+0x443/0x8e0 [ 1900.249677] ? find_held_lock+0x2c/0x110 [ 1900.250082] ? alloc_fd+0x2e7/0x670 [ 1900.250440] ? lock_downgrade+0x6d0/0x6d0 [ 1900.250847] ? do_raw_spin_lock+0x121/0x260 [ 1900.251272] file_open_root+0x2b8/0x440 [ 1900.251674] ? vfs_fallocate+0xda0/0xda0 [ 1900.252073] ? alloc_fd+0x2e7/0x670 [ 1900.252438] do_handle_open+0x32f/0x8b0 [ 1900.252825] ? fput_many+0x2f/0x1a0 [ 1900.253193] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1900.253648] ? ksys_write+0x1a9/0x260 [ 1900.254018] ? __ia32_sys_read+0xb0/0xb0 [ 1900.254414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1900.254922] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1900.255430] do_syscall_64+0x33/0x40 [ 1900.255798] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.256291] RIP: 0033:0x7f5c2fda9b19 [ 1900.256650] 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 [ 1900.258404] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1900.259299] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1900.259994] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1900.260674] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.261357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.262034] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1900.269585] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2}}, 0x0) 22:36:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012", 0x5, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1900.327254] udc-core: couldn't find an available UDC or it's busy [ 1900.328576] misc raw-gadget: fail, usb_gadget_probe_driver returned -19 22:36:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x9, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x4}}, 0x0) [ 1900.438510] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1900.439436] EXT4-fs (loop5): group descriptors corrupted! 22:36:23 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 19) [ 1900.519290] FAULT_INJECTION: forcing a failure. [ 1900.519290] name failslab, interval 1, probability 0, space 0, times 0 [ 1900.521243] CPU: 0 PID: 12198 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1900.522371] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1900.523713] Call Trace: [ 1900.524151] dump_stack+0x107/0x167 [ 1900.524748] should_fail.cold+0x5/0xa [ 1900.525379] ? security_file_alloc+0x34/0x170 [ 1900.526113] should_failslab+0x5/0x20 [ 1900.526733] kmem_cache_alloc+0x5b/0x310 [ 1900.527409] security_file_alloc+0x34/0x170 [ 1900.528117] __alloc_file+0xb7/0x320 [ 1900.528728] alloc_empty_file+0x6d/0x170 [ 1900.529382] path_openat+0xe6/0x2770 [ 1900.529990] ? lock_downgrade+0x6d0/0x6d0 [ 1900.530676] ? path_lookupat+0x860/0x860 [ 1900.531344] ? trace_hardirqs_on+0x5b/0x180 [ 1900.532040] ? kmem_cache_alloc+0x2a6/0x310 [ 1900.532746] ? memcpy+0x39/0x60 [ 1900.533295] do_file_open_root+0x268/0x4e0 [ 1900.533986] ? do_filp_open+0x3e0/0x3e0 [ 1900.534638] ? SOFTIRQ_verbose+0x10/0x10 [ 1900.535318] ? expand_files+0x443/0x8e0 [ 1900.535964] ? find_held_lock+0x2c/0x110 [ 1900.536634] ? alloc_fd+0x2e7/0x670 [ 1900.537228] ? lock_downgrade+0x6d0/0x6d0 [ 1900.537905] ? do_raw_spin_lock+0x121/0x260 [ 1900.538615] file_open_root+0x2b8/0x440 [ 1900.539265] ? vfs_fallocate+0xda0/0xda0 [ 1900.539933] ? alloc_fd+0x2e7/0x670 [ 1900.540539] do_handle_open+0x32f/0x8b0 [ 1900.541188] ? fput_many+0x2f/0x1a0 [ 1900.541779] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1900.542551] ? ksys_write+0x1a9/0x260 [ 1900.543145] ? __ia32_sys_read+0xb0/0xb0 [ 1900.543838] do_syscall_64+0x33/0x40 [ 1900.544417] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1900.545248] RIP: 0033:0x7f5c2fda9b19 [ 1900.545859] 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 [ 1900.548843] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1900.550077] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1900.551235] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1900.552401] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1900.553549] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1900.554700] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1900.562052] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1900.756256] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1900.757841] EXT4-fs (loop5): group descriptors corrupted! 22:36:37 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 20) 22:36:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, 0x0, 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:36:37 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(0xffffffffffffffff, 0x9362, 0x0) fdatasync(0xffffffffffffffff) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500)={0x0, 0x8000}, 0x4) ioctl$BTRFS_IOC_INO_LOOKUP(r1, 0xd0009412, &(0x7f00000003c0)={0x0, 0xe52}) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) signalfd(r0, &(0x7f0000000180), 0x8) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x2}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(0xffffffffffffffff, 0x80489439, &(0x7f0000000340)) fallocate(0xffffffffffffffff, 0x4, 0x9, 0x3) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [], 0x20, "9656c75f04ba4d"}) close(0xffffffffffffffff) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000200)=@sha1={0x1, "7974f51f91a9b545415542171451ae3688c80f7d"}, 0x15, 0x2) lseek(r2, 0x0, 0x2) r4 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x480000, 0x131) copy_file_range(r4, 0x0, r2, 0x0, 0x200f5ef, 0x0) 22:36:37 executing program 7: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000006c0)=0x0, &(0x7f0000000140)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) r4 = accept4$unix(0xffffffffffffffff, &(0x7f0000000600)=@abs, &(0x7f0000000540)=0x6e, 0xc0800) r5 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, r5, 0x80000000, 0x200, 0x2, 0x7}) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 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}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x20001, 0x0) syz_io_uring_submit(r6, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r7, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd, 0x0, 0x0}, 0x80000001) r8 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0xd4, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x400}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r9 = dup2(r8, r8) r10 = syz_open_dev$loop(&(0x7f0000000580), 0x400, 0x40100) syz_io_uring_submit(r7, 0x0, &(0x7f00000005c0)=@IORING_OP_SPLICE={0x1e, 0x7, 0x0, @fd=r8, 0x8000, {}, 0x4, 0x1, 0x0, {0x0, 0x0, r10}}, 0x3) r11 = 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, 0x2, 0x1f012, r11, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) recvmsg(r9, &(0x7f0000000500)={&(0x7f0000000240)=@can, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000340)=""/164, 0xa4}], 0x1, &(0x7f0000000400)=""/234, 0xea}, 0x100) 22:36:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:37 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)={0x7c, 0x0, 0x1, 0x401, 0x0, 0x0, {0xe, 0x0, 0x8000}, [@CTA_TUPLE_ORIG={0x24, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @dev={0xac, 0x14, 0x14, 0x2c}}, {0x8}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}, @CTA_TUPLE_REPLY={0x3c, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private0}}}]}, @CTA_TIMEOUT={0x8}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) 22:36:37 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x5}}, 0x0) [ 1915.243747] FAULT_INJECTION: forcing a failure. [ 1915.243747] name failslab, interval 1, probability 0, space 0, times 0 [ 1915.244947] CPU: 1 PID: 12220 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1915.245628] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1915.246439] Call Trace: [ 1915.246711] dump_stack+0x107/0x167 [ 1915.247073] should_fail.cold+0x5/0xa [ 1915.247461] ? kernfs_fop_open+0x2b1/0xcc0 [ 1915.247894] should_failslab+0x5/0x20 [ 1915.248273] kmem_cache_alloc_trace+0x55/0x320 [ 1915.248731] kernfs_fop_open+0x2b1/0xcc0 [ 1915.249226] do_dentry_open+0x4b7/0x1090 [ 1915.249674] ? kernfs_notify_workfn+0x550/0x550 [ 1915.250131] ? may_open+0x1e4/0x400 [ 1915.250585] path_openat+0x19ba/0x2770 [ 1915.251115] ? path_lookupat+0x860/0x860 [ 1915.251591] ? trace_hardirqs_on+0x5b/0x180 [ 1915.252027] ? kmem_cache_alloc+0x2a6/0x310 [ 1915.252458] ? memcpy+0x39/0x60 [ 1915.252798] do_file_open_root+0x268/0x4e0 [ 1915.253217] ? do_filp_open+0x3e0/0x3e0 [ 1915.253618] ? SOFTIRQ_verbose+0x10/0x10 [ 1915.254036] ? expand_files+0x443/0x8e0 [ 1915.254431] ? find_held_lock+0x2c/0x110 [ 1915.254836] ? alloc_fd+0x2e7/0x670 [ 1915.255200] ? lock_downgrade+0x6d0/0x6d0 [ 1915.255619] ? do_raw_spin_lock+0x121/0x260 [ 1915.256049] file_open_root+0x2b8/0x440 [ 1915.256449] ? vfs_fallocate+0xda0/0xda0 [ 1915.256852] ? alloc_fd+0x2e7/0x670 [ 1915.257225] do_handle_open+0x32f/0x8b0 [ 1915.257618] ? fput_many+0x2f/0x1a0 [ 1915.258113] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1915.258580] ? ksys_write+0x1a9/0x260 [ 1915.259085] ? __ia32_sys_read+0xb0/0xb0 [ 1915.259656] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1915.260266] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1915.260774] do_syscall_64+0x33/0x40 [ 1915.261143] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1915.261652] RIP: 0033:0x7f5c2fda9b19 [ 1915.262021] 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 [ 1915.263825] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1915.264584] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1915.265270] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1915.265960] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1915.266645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1915.267344] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1915.285236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1915.321989] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1915.323566] EXT4-fs (loop5): group descriptors corrupted! 22:36:37 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 21) [ 1915.411376] FAULT_INJECTION: forcing a failure. [ 1915.411376] name failslab, interval 1, probability 0, space 0, times 0 [ 1915.413594] CPU: 0 PID: 12236 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1915.414769] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1915.416128] Call Trace: [ 1915.416561] dump_stack+0x107/0x167 [ 1915.417177] should_fail.cold+0x5/0xa [ 1915.417816] ? create_object.isra.0+0x3a/0xa20 [ 1915.418578] should_failslab+0x5/0x20 [ 1915.419197] kmem_cache_alloc+0x5b/0x310 [ 1915.419901] create_object.isra.0+0x3a/0xa20 [ 1915.420641] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1915.421501] kmem_cache_alloc_trace+0x151/0x320 [ 1915.422287] kernfs_fop_open+0x2b1/0xcc0 [ 1915.422984] do_dentry_open+0x4b7/0x1090 [ 1915.423662] ? kernfs_notify_workfn+0x550/0x550 [ 1915.424444] ? may_open+0x1e4/0x400 [ 1915.425063] path_openat+0x19ba/0x2770 [ 1915.425733] ? path_lookupat+0x860/0x860 [ 1915.426419] ? trace_hardirqs_on+0x5b/0x180 [ 1915.427155] ? kmem_cache_alloc+0x2a6/0x310 [ 1915.427879] ? memcpy+0x39/0x60 [ 1915.428475] do_file_open_root+0x268/0x4e0 [ 1915.429173] ? do_filp_open+0x3e0/0x3e0 [ 1915.429851] ? SOFTIRQ_verbose+0x10/0x10 [ 1915.430541] ? expand_files+0x443/0x8e0 [ 1915.431216] ? find_held_lock+0x2c/0x110 [ 1915.431913] ? alloc_fd+0x2e7/0x670 [ 1915.432526] ? lock_downgrade+0x6d0/0x6d0 [ 1915.433205] ? do_raw_spin_lock+0x121/0x260 [ 1915.433924] file_open_root+0x2b8/0x440 [ 1915.434622] ? vfs_fallocate+0xda0/0xda0 [ 1915.435295] ? alloc_fd+0x2e7/0x670 [ 1915.435941] do_handle_open+0x32f/0x8b0 [ 1915.436606] ? fput_many+0x2f/0x1a0 [ 1915.437236] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1915.438016] ? ksys_write+0x1a9/0x260 [ 1915.438671] ? __ia32_sys_read+0xb0/0xb0 [ 1915.439340] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1915.440235] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1915.441100] do_syscall_64+0x33/0x40 [ 1915.441737] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1915.442595] RIP: 0033:0x7f5c2fda9b19 [ 1915.443225] 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 [ 1915.446167] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1915.447397] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1915.448547] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1915.449696] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1915.450825] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1915.451983] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:38 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@x25, 0x80, 0x0, 0x0, &(0x7f0000000440)=""/13, 0xd}, 0x142) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) sendmsg$nl_generic(r0, 0x0, 0x40010) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_open_dev$loop(&(0x7f0000000180), 0x0, 0x100) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0) r3 = socket(0x23, 0xa, 0x81) recvfrom(r3, &(0x7f0000000100)=""/59, 0x3b, 0x0, &(0x7f0000000280)=@pppoe={0x18, 0x0, {0x0, @empty, 'team_slave_0\x00'}}, 0x80) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB]) 22:36:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8}}, 0x0) 22:36:38 executing program 6: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x1e7002, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003bc0)={'team0\x00', 0x0}) openat(r0, &(0x7f0000000280)='./file1\x00', 0x200000, 0x4) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r5, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet(r0, &(0x7f0000004340)=[{{&(0x7f0000000240)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f00000023c0)=[{&(0x7f0000000280)}, {&(0x7f00000002c0)="31c907abf7c87a7d32da67c3881e8eb764b0b2eac8d7902b6b469392c616bcafc397fb0d9bf05857011f0227399dcb5fb5183e3d4e5b", 0x36}, {&(0x7f0000000300)="6f6bef84c8bc74e760273535c7acc8cc783d8d5bca26eb64e1c2", 0x1a}, {&(0x7f0000000340)="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0x1000}, {&(0x7f0000001340)="69aaf197278adf6744efdc47ea0e56815e4fff070f7ab3445f51d55280d392a0fb2076b5386ec2eed6575733fb724821bed9da4842689024da60895113dfffc43e0f1d82a53044817f1a0896a4893019353f34f1d1ddfb88ef50962b49cac005a915609541c2b19f62035b4221b0c053ed7e31272307a5a7f2e46b", 0x7b}, 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0x1000}], 0x8, &(0x7f0000003c00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r1, @empty, @remote}}}, @ip_retopts={{0x150, 0x0, 0x7, {[@ssrr={0x89, 0x13, 0x74, [@dev={0xac, 0x14, 0x14, 0x39}, @remote, @initdev={0xac, 0x1e, 0x1, 0x0}, @broadcast]}, @ssrr={0x89, 0x1b, 0x5f, [@remote, @multicast1, @multicast2, @rand_addr=0x64010101, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}]}, @lsrr={0x83, 0x1f, 0xcf, [@initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @local, @multicast2, @multicast1, @local, @private=0xa010100]}, @end, @rr={0x7, 0x7, 0xbb, [@loopback]}, @timestamp_addr={0x44, 0x4c, 0x5, 0x1, 0x1, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x36b}, {@rand_addr=0x64010101, 0x8000}, {@multicast1, 0x1}, {@multicast1, 0xfffff394}, {@local, 0x7}, {@broadcast, 0x24}, {@local, 0x5}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, {@local, 0xc32}]}, @cipso={0x86, 0x2d, 0x2, [{0x0, 0x5, "c6b5ac"}, {0x2, 0xe, "c8f5e4274746fda7a6419036"}, {0x5, 0x7, "61298bfe78"}, {0x7, 0x7, "553312eabc"}, {0x7, 0x6, "bbac8d32"}]}, @cipso={0x86, 0x6f, 0x3, [{0x6, 0xb, "4045031c098ecfd7e8"}, {0x5, 0x7, "7f337d805d"}, {0x7, 0xd, "1d3be6e024293e70e0599f"}, {0x7, 0xf, "a594440d0bfb42c25ac51eef24"}, {0x1, 0xa, "dd16bcdca2db498d"}, {0x0, 0xf, "134b48b8e40ac91b590977fdfd"}, {0x2, 0x12, "0496ee8c0dd5b3ad9278a1e7bdfb70e1"}, {0x5, 0x4, "a845"}, {0x1, 0xc, "04494f7d6bb7b471883b"}]}]}}}], 0x170}}, {{&(0x7f0000003d80)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f00000040c0)=[{&(0x7f0000003dc0)="1e080a7d5d131fbabea3cf55dba9676ee8230bfb35d2b4f1a8f10dd40d0dd8bb11fa553366b98188caf80d83f5178c49bc09d640f4e76f7f22c75dc234eef25b1cc6101cce40960b1dbf7f1f0db749e522b19b3136da1a8fe9367e1d6b4c0a25060b60ef15c33f8a355b7ef62be1f5", 0x6f}, {&(0x7f0000003e40)="05f00e1aefa6886556e1a7ca3ba7c9faaf75853cbc15e475ea4a81acca7011b8ec4a0d45857684de3f3989edd9d4e3998391a0d2ad67d5ed8b50309b25c78c4fc4a6d91f010c4df0203d8036e2faefb8e3e312932b0628ee485576a4716f5538b81c2e8a3939bead9559791bdf49b0638f44fbe9824662a6d3391d3246743d2830a1e1ddd215c2d8c2e0392ed92c113c1ecb4dd36177151affcebe9d75b419bc67af54d1fdedfc", 0xa7}, {&(0x7f0000003f00)="11538c9090d08b86668167ba7617d9e402fb5f8cbf4925bd84e3abcae57609e1f273b037c0d62d82922c942345d773ad23f5867959f58f0601f587dc08c466c0b043a8f669a548329c9804a58d62c51f876cf1ddd379e421ceb7ab64bd2ab2c7877dbd60f5420f3f53217022b8732265fc2c61d97459b55b03b833544ee690f49b8fb053a2565eb45b7352e04f748006de33dacf", 0x94}, {&(0x7f0000004400)="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"/630, 0x276}], 0x4, &(0x7f0000004100)=[@ip_retopts={{0x2c, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0x75, 0x0, 0x4, [0x7, 0x7, 0x8, 0x2]}, @generic={0x83, 0x5, "ec52e9"}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r4, @broadcast, @private=0xa010101}}}, @ip_retopts={{0x64, 0x0, 0x7, {[@timestamp={0x44, 0x14, 0xe, 0x0, 0x2, [0x4, 0x20, 0x9, 0x707ec00]}, @timestamp_prespec={0x44, 0x24, 0x98, 0x3, 0x0, [{@empty, 0x9}, {@multicast2, 0x100}, {@rand_addr=0x64010100, 0x1000}, {@multicast2, 0x82}]}, @ra={0x94, 0x4}, @cipso={0x86, 0x6, 0x1}, @timestamp={0x44, 0x10, 0x43, 0x0, 0xc, [0x9, 0x53, 0x9]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @loopback, @multicast1}}}, @ip_retopts={{0xdc, 0x0, 0x7, {[@generic={0x82, 0x2}, @timestamp_addr={0x44, 0x1c, 0xaa, 0x1, 0x1, [{@rand_addr=0x64010100, 0x20}, {@local, 0x58}, {@broadcast}]}, @timestamp={0x44, 0x10, 0x88, 0x0, 0x1, [0x3, 0xffffff01, 0xffffffff]}, @cipso={0x86, 0x28, 0x3, [{0x6, 0xf, "7e90fbe033a8fce4a72598255c"}, {0x2, 0x9, "6da54f0ee1edba"}, {0x6, 0x5, "8ab85a"}, {0x5, 0x5, "f92832"}]}, @timestamp_addr={0x44, 0x4c, 0x4e, 0x1, 0x7, [{@local, 0x80000001}, {@private=0xa010101, 0x1}, {@local, 0xe4}, {@multicast1, 0x8000}, {@loopback, 0x2a8}, {@multicast1}, {@private=0xa010100, 0xffffffc1}, {@local, 0x800}, {@rand_addr=0x64010100, 0x5}]}, @timestamp={0x44, 0x28, 0xfb, 0x0, 0x7, [0x3, 0x3, 0x1, 0x9, 0x8, 0x3bf, 0x8, 0x7, 0x5c]}]}}}], 0x1b8}}], 0x3, 0x2204c800) r8 = perf_event_open(&(0x7f0000000040)={0x4, 0x80, 0x6f, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$nfs4(0x0, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x1f, 0x8, 0x20, 0x0, 0x7, 0x4012, 0x8, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6405, 0x4, @perf_bp={0xfffffffffffffffd, 0x2}, 0x4800, 0x80, 0x1, 0x6, 0x2, 0x6, 0x3f, 0x0, 0xfffffffd, 0x0, 0x8000}, r9, 0xf, r8, 0x1) mount$cgroup(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000180), 0x0, &(0x7f00000001c0)={[{@name={'name', 0x3d, 'memory.hi\x01\x00\x00'}}]}) 22:36:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:38 executing program 7: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="02000000120000", 0x7, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 22) [ 1915.605718] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x2ba, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1915.668817] cgroup: Invalid name [ 1915.680166] cgroup: Invalid name 22:36:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f}}, 0x0) [ 1915.713728] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1915.715277] EXT4-fs (loop5): group descriptors corrupted! [ 1915.731567] FAULT_INJECTION: forcing a failure. [ 1915.731567] name failslab, interval 1, probability 0, space 0, times 0 [ 1915.732571] CPU: 1 PID: 12254 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1915.733131] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1915.733810] Call Trace: [ 1915.734031] dump_stack+0x107/0x167 [ 1915.734341] should_fail.cold+0x5/0xa [ 1915.734651] ? create_object.isra.0+0x3a/0xa20 [ 1915.735024] should_failslab+0x5/0x20 [ 1915.735337] kmem_cache_alloc+0x5b/0x310 [ 1915.735677] create_object.isra.0+0x3a/0xa20 [ 1915.736035] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1915.736454] kmem_cache_alloc_trace+0x151/0x320 [ 1915.736833] kernfs_fop_open+0x2b1/0xcc0 [ 1915.737173] do_dentry_open+0x4b7/0x1090 [ 1915.737504] ? kernfs_notify_workfn+0x550/0x550 [ 1915.737879] ? may_open+0x1e4/0x400 [ 1915.738179] path_openat+0x19ba/0x2770 [ 1915.738515] ? path_lookupat+0x860/0x860 [ 1915.738845] ? trace_hardirqs_on+0x5b/0x180 [ 1915.739200] ? kmem_cache_alloc+0x2a6/0x310 [ 1915.739558] ? memcpy+0x39/0x60 [ 1915.739837] do_file_open_root+0x268/0x4e0 [ 1915.740184] ? do_filp_open+0x3e0/0x3e0 [ 1915.740515] ? SOFTIRQ_verbose+0x10/0x10 [ 1915.740856] ? expand_files+0x443/0x8e0 [ 1915.741185] ? find_held_lock+0x2c/0x110 [ 1915.741522] ? alloc_fd+0x2e7/0x670 [ 1915.741821] ? lock_downgrade+0x6d0/0x6d0 [ 1915.742157] ? do_raw_spin_lock+0x121/0x260 [ 1915.742507] file_open_root+0x2b8/0x440 [ 1915.742817] ? vfs_fallocate+0xda0/0xda0 [ 1915.743142] ? alloc_fd+0x2e7/0x670 [ 1915.743453] do_handle_open+0x32f/0x8b0 [ 1915.743778] ? fput_many+0x2f/0x1a0 [ 1915.744074] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1915.744469] ? ksys_write+0x1a9/0x260 [ 1915.744780] ? __ia32_sys_read+0xb0/0xb0 [ 1915.745110] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1915.745540] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1915.745964] do_syscall_64+0x33/0x40 [ 1915.746271] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1915.746691] RIP: 0033:0x7f5c2fda9b19 [ 1915.746995] 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 [ 1915.748477] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1915.749092] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1915.749669] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1915.750249] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1915.750822] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1915.751402] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1915.805478] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1915.812974] EXT4-fs (loop7): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1915.814615] EXT4-fs (loop7): group descriptors corrupted! 22:36:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:52 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_bp={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) r1 = accept4(r0, &(0x7f0000000340)=@in6={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000100)=0x80, 0x800) connect$netlink(r1, &(0x7f00000003c0)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) r2 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r3, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000400)=@IORING_OP_FADVISE={0x18, 0x1, 0x0, @fd=r0, 0x0, 0x0, 0xf5d, 0x5}, 0xfffffffe) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000140)={0x0, ""/256, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000440)=ANY=[@ANYBLOB="85", @ANYBLOB="92d496abb6b994d17f1c7d0eb6b1ee7f7952fb229245f03a7ff8e1a6a3f441894b1ef7524fa82be02df398480a99202cb1020000004e1212f6d3a1cbe7", @ANYRESOCT=r5, @ANYRES32=r5]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000007c0)=ANY=[@ANYRESOCT, @ANYRES16=r2, @ANYBLOB="107ac3f74a642a851aa0cb650eb027da72f79449e3e9176912ddd27affbbb6fa85303979503344d325872b83e922f5c084e25e50b522720b6851633e0405fe08e322eecaed8d183c8bc0d932074d76fbf1e9b594912e80f6e930a5ade8ee3a777fe42e2dc5a0ab094c477f2588540d8a01cf697e05351c78dce6eef696fe02f0f1504e6bd28be53c80c75bdbcfe9456c5e38a6aa4ac267ad3a40cb40c2b58f9eda5cb30b07e8cbd976b0cc4b613d3d179e3ebbcfb189edf5d6e9edbe788b702380edf509f4e67112d11124e48c7ffe635bfeee26888d39d9c6a8431b87f026ea89d45a361f9d3e9dc854c6e4bf20be69607d7861c845d6823f0c0eb25821e71b4798e160bc243a5bc4ccde859c5db090583da76471d3edab6941ee034ca8c119c9fc42a0ace26cfacab9029b2caeaf60d60363e4f9509709c14b9a9d06de623aab75cfec0eee979a3650f421bca9e92ca8d55f625a835bdea258797118fa"], 0x100}, 0x1, 0x0, 0x0, 0x44814}, 0x0) unshare(0x48020200) 22:36:52 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) fallocate(r1, 0x8, 0x4, 0x5) syz_mount_image$nfs4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x240, 0x0, 0x0, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x3}, 0x1c) listen(r2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200), 0x10040, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x107100, 0x0) read(r3, &(0x7f0000000000), 0x1b4000) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f0000000240)=0x80000001, 0x4) clone3(&(0x7f0000000080)={0x1040900, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10, 0x1, 0x0, 0x0, 0x0, 0x6}) 22:36:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x300, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:52 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x500}}, 0x0) 22:36:52 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 23) 22:36:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:36:52 executing program 6: r0 = syz_io_uring_setup(0x68d4, &(0x7f0000000100)={0x0, 0x867e, 0x0, 0x0, 0x399}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000040)) syz_io_uring_setup(0x3155, &(0x7f0000000240)={0x0, 0x352b, 0x8, 0x5}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f00000002c0), &(0x7f00000003c0)=0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000400), 0x4000, 0x0) r4 = syz_io_uring_setup(0x4d53, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000600)={0x0, {}, 0x0, {}, 0x9d, 0x5, 0x1b, 0x9, "ede92ae6ecd2aa754852de175a5473892c78a3cf52ee0d9c7caa500d7260c42308c953f3d9f0f90c0e5a910ae99bee8dc6981405ee9c8d2fb54ad9e2f5978cd8", "7f6f6811eda3d4f86723dc2051a009bc40b637647caf1ef6085658296f79f5de", [0xfffffffffffffc8a, 0xdd0f]}) pipe2(&(0x7f0000000380), 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r6}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000500)=@IORING_OP_SPLICE={0x1e, 0x6, 0x0, @fd_index, 0x3de9, {0x0, r3}, 0x3, 0x0, 0x1, {0x0, r6}}, 0x3) fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f00000006c0)={0x0, {}, 0x0, {}, 0x4, 0x12, 0x1d, 0x9, "ad1436f346d3ac0c7cb92d36aeae1ceb675a4453353bf2e233d95bb414387ca611707c0ffd9c61e2fcfdf6af732b6fa841323bd7c8378c95e3482c5ace82cd9c", "e9720108622e103c0cd45a648c1464a074e5b8f162182657b37206a150e12682", [0x0, 0x1]}) syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000180)=""/148, 0x94}, {&(0x7f0000000580)=""/98, 0x62}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000300)=""/67, 0x43}], 0x4) 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, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 1930.398074] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1930.405502] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1930.422790] FAULT_INJECTION: forcing a failure. [ 1930.422790] name failslab, interval 1, probability 0, space 0, times 0 [ 1930.424799] CPU: 0 PID: 12287 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1930.426014] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1930.427346] Call Trace: [ 1930.427792] dump_stack+0x107/0x167 [ 1930.428390] should_fail.cold+0x5/0xa [ 1930.429006] ? create_object.isra.0+0x3a/0xa20 [ 1930.429746] should_failslab+0x5/0x20 [ 1930.430369] kmem_cache_alloc+0x5b/0x310 [ 1930.431030] create_object.isra.0+0x3a/0xa20 [ 1930.431751] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1930.432577] kmem_cache_alloc+0x159/0x310 [ 1930.433257] seq_open+0x57/0x180 [ 1930.433807] kernfs_fop_open+0x598/0xcc0 [ 1930.434475] do_dentry_open+0x4b7/0x1090 [ 1930.435131] ? kernfs_notify_workfn+0x550/0x550 [ 1930.435894] ? may_open+0x1e4/0x400 [ 1930.436488] path_openat+0x19ba/0x2770 [ 1930.437135] ? path_lookupat+0x860/0x860 [ 1930.437792] ? trace_hardirqs_on+0x5b/0x180 [ 1930.438505] ? kmem_cache_alloc+0x2a6/0x310 [ 1930.439210] ? memcpy+0x39/0x60 [ 1930.439766] do_file_open_root+0x268/0x4e0 [ 1930.440453] ? do_filp_open+0x3e0/0x3e0 [ 1930.441097] ? SOFTIRQ_verbose+0x10/0x10 [ 1930.441780] ? expand_files+0x443/0x8e0 [ 1930.442427] ? find_held_lock+0x2c/0x110 [ 1930.443089] ? alloc_fd+0x2e7/0x670 [ 1930.443692] ? lock_downgrade+0x6d0/0x6d0 [ 1930.444369] ? do_raw_spin_lock+0x121/0x260 [ 1930.445075] file_open_root+0x2b8/0x440 [ 1930.445728] ? vfs_fallocate+0xda0/0xda0 [ 1930.446388] ? alloc_fd+0x2e7/0x670 [ 1930.446995] do_handle_open+0x32f/0x8b0 [ 1930.447633] ? fput_many+0x2f/0x1a0 [ 1930.448238] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1930.449000] ? ksys_write+0x1a9/0x260 [ 1930.449620] ? __ia32_sys_read+0xb0/0xb0 [ 1930.450285] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1930.451137] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1930.451981] do_syscall_64+0x33/0x40 [ 1930.452589] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1930.453424] RIP: 0033:0x7f5c2fda9b19 [ 1930.454025] 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 [ 1930.456985] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1930.458220] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1930.459357] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1930.460510] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1930.461643] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1930.462783] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:36:52 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x500, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1930.486614] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1930.488179] EXT4-fs (loop5): group descriptors corrupted! 22:36:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f00}}, 0x0) [ 1930.554833] EXT4-fs warning (device sda): verify_group_input:167: Reserved blocks too high (6) 22:36:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:36:53 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001280)=ANY=[@ANYRES32=0x0, @ANYBLOB], 0x160}, 0x1, 0x0, 0x0, 0x800}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x180}}, 0x4000000) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, 0x0) r0 = msgget$private(0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000200)=""/6) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)='\x00', 0x0) 22:36:53 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 24) 22:36:53 executing program 7: r0 = pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x8b5) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1b, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000dc0000000f000000010000000000000000000000002000000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000028020000028401001b0000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e38383037323533333400"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000713aa3a4ba984e5d8a0373c06ca5ba29010000000c00000000000000ddf4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000002500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010400)="030000000400000005000000dc000f000300040000000000000000000f004582", 0x20, 0x800}, {&(0x7f0000010500)="ffffffff07000000000000000000000000000000000000000000000000000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000ddf4655fddf4655fddf4655f00"/2080, 0x820, 0xc00}, {&(0x7f0000010e00)="ed41000000040000ddf4655fdef4655fdef4655f00000000000004000200000000000000050000000d00"/64, 0x40, 0x1500}, {&(0x7f0000010f00)="2000000060ed753160ed753100000000ddf4655f00"/32, 0x20, 0x1580}, {&(0x7f0000011000)="c0410000002c0000ddf4655fddf4655fddf4655f00000000000002001600000000000000000000000e0000000f000000100000001100000012000000130000001400000015000000160000001700000018000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000ddf4655f000000000000000000000000000002ea00"/192, 0xc0, 0x1e00}, {&(0x7f0000011100)="ed4100003c000000def4655fdef4655fdef4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000322728ea0000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x1f00}, {&(0x7f0000011200)="ed8100001a040000def4655fdef4655fdef4655f0000000000000100040000000000000001000000190000001a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000feb0eba70000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000", 0xa0, 0x2000}, {&(0x7f0000011300)="ffa1000026000000def4655fdef4655fdef4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3838303732353333342f66696c65302f66696c653000000000000000000000000000000000000000000000e06e12cc0000000000000000000000000000000000000000000000002000000060ed753160ed753160ed7531def4655f60ed75310000000000000000", 0xa0, 0x2100}, {&(0x7f0000011400)="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", 0x1a0, 0x2200}, {&(0x7f0000011600)="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", 0x100, 0x2400}, {&(0x7f0000011700)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c6533000000110000009403090166696c652e636f6c64000000", 0x80, 0x3400}, {&(0x7f0000011800)="0b0000000c0001022e000000020000000c0002022e2e000000000000e8030000", 0x20, 0x3800}, {&(0x7f0000011900)="00000000000400"/32, 0x20, 0x3c00}, {&(0x7f0000011a00)="00000000000400"/32, 0x20, 0x4000}, {&(0x7f0000011b00)="00000000000400"/32, 0x20, 0x4400}, {&(0x7f0000011c00)="00000000000400"/32, 0x20, 0x4800}, {&(0x7f0000011d00)="00000000000400"/32, 0x20, 0x4c00}, {&(0x7f0000011e00)="00000000000400"/32, 0x20, 0x5000}, {&(0x7f0000011f00)="00000000000400"/32, 0x20, 0x5400}, {&(0x7f0000012000)="00000000000400"/32, 0x20, 0x5800}, {&(0x7f0000012100)="00000000000400"/32, 0x20, 0x5c00}, {&(0x7f0000012200)="00000000000400"/32, 0x20, 0x6000}, {&(0x7f0000012300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x6400}], 0x0, &(0x7f0000012800)) 22:36:53 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) [ 1930.705630] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1930.731414] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:36:53 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x600, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:36:53 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x80000}}, 0x0) [ 1930.814224] FAULT_INJECTION: forcing a failure. [ 1930.814224] name failslab, interval 1, probability 0, space 0, times 0 [ 1930.815242] CPU: 1 PID: 12312 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1930.815826] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1930.816511] Call Trace: [ 1930.816757] dump_stack+0x107/0x167 [ 1930.817088] should_fail.cold+0x5/0xa [ 1930.817438] ? kernfs_fop_open+0x8d1/0xcc0 [ 1930.817836] should_failslab+0x5/0x20 [ 1930.818187] kmem_cache_alloc_trace+0x55/0x320 [ 1930.818606] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1930.819059] kernfs_fop_open+0x8d1/0xcc0 [ 1930.819407] do_dentry_open+0x4b7/0x1090 [ 1930.819785] ? kernfs_notify_workfn+0x550/0x550 [ 1930.820207] ? may_open+0x1e4/0x400 [ 1930.820517] path_openat+0x19ba/0x2770 [ 1930.820885] ? path_lookupat+0x860/0x860 [ 1930.821230] ? trace_hardirqs_on+0x5b/0x180 [ 1930.821597] ? kmem_cache_alloc+0x2a6/0x310 [ 1930.821961] ? memcpy+0x39/0x60 [ 1930.822270] do_file_open_root+0x268/0x4e0 [ 1930.822627] ? do_filp_open+0x3e0/0x3e0 [ 1930.822991] ? SOFTIRQ_verbose+0x10/0x10 [ 1930.823348] ? expand_files+0x443/0x8e0 [ 1930.823713] ? find_held_lock+0x2c/0x110 [ 1930.824059] ? alloc_fd+0x2e7/0x670 [ 1930.824392] ? lock_downgrade+0x6d0/0x6d0 [ 1930.824744] ? do_raw_spin_lock+0x121/0x260 [ 1930.825131] file_open_root+0x2b8/0x440 [ 1930.825472] ? vfs_fallocate+0xda0/0xda0 [ 1930.825842] ? alloc_fd+0x2e7/0x670 [ 1930.826158] do_handle_open+0x32f/0x8b0 [ 1930.826518] ? fput_many+0x2f/0x1a0 [ 1930.826923] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1930.827487] ? ksys_write+0x1a9/0x260 [ 1930.827887] ? __ia32_sys_read+0xb0/0xb0 [ 1930.828260] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1930.828770] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1930.829268] do_syscall_64+0x33/0x40 [ 1930.829581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1930.830042] RIP: 0033:0x7f5c2fda9b19 [ 1930.830466] 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 [ 1930.832158] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1930.832839] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1930.833423] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1930.834006] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1930.834639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1930.835231] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1930.875939] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1930.876708] EXT4-fs (loop5): group descriptors corrupted! 22:36:53 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0, 0x10, r2, 0x10000000) readv(r1, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r2, 0xc018937a, &(0x7f0000000880)=ANY=[@ANYBLOB="409156b5ea6d18e3b27e75b9a2b5bc0000000000c98350f6d75cb503fffffffffff700000000f3cc46257e36e913cd3635491a10a2d8c94d28bb4de4bf238a0bf58bfca8a4fdc5a8a4240e1f71a1e6421d26a446b250942d7a1812c178968df44f0b2318802f7c22876755252dd5bb6624e933", @ANYRES32=r0, @ANYBLOB="0852000004d373c47cc761460f66691c2db13ed9548f96d26d081f21d35e07000000aefb3f69ba36ff678a67715a2cf3addda35b71d22c6a910000ece7975a87249d5584e2fcffffffffffffff1461d33b5a4153df9d0de090e984063c155f9e95bb95deda817a501737f5a7c259b92461c9b053027034e690954d2f7da8b4963ab9c6f0ac17f72cf94502bd73010000002f0979389d253fa54c431ecafa4b8cfe21b9c9c076def216b942a4f65bed103c647900000000000000007b8b037a0000ebecced1efa34170230addb631b8e8194588cf"]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f00000001c0)) openat(r2, &(0x7f0000000240)='./file0\x00', 0x143, 0x2) r5 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000080)='ns/cgroup\x00') open_tree(r1, &(0x7f0000000280)='./file0\x00', 0x1) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r4, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, r5, {0xff}}, './file1\x00'}) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x0) sync_file_range(0xffffffffffffffff, 0x1791, 0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f00000000c0)={0x9, 0x400, 0x6530, 0x3}, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r3, 0x4010942a, &(0x7f0000000100)={0x0, 0x2}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000480)={0x0, 0x3, 0x4, 0x1}) openat$sr(0xffffffffffffff9c, &(0x7f0000000200), 0xa28c2, 0x0) 22:36:53 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000100)={0x0, r2, 0x4, 0x6, 0xfc00000000000000, 0x7f}) sendmsg$nl_xfrm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) r3 = pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000180)={r3, 0x0, 0x800, 0x2}) r4 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r5, r4, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)) pipe2(&(0x7f0000000540), 0x0) syz_io_uring_submit(r6, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd, 0x11aa7d53, &(0x7f0000000400)="fd5b8f80afe333e7302b6557a3f9b7837d9f43ec2048b74a29799a5ad38ed07801eeaf9ec02d6f0ee624e84e3cd4968b5ccba49ee7de9862c343c684d98eafa37e5d1034a6f2332e1f33d0884bdc1fd7f3dd50c590183c91f46d19df20c431f8ee417a7bd5b801d418e94f348e", 0x6d, 0x12, 0x1}, 0x6) openat(r5, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r7, @ANYBLOB, @ANYRESHEX=r8, @ANYBLOB]) [ 1930.952936] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 1931.046143] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:37:15 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 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, 0x2, @perf_config_ext={0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = timerfd_create(0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffa, @loopback, 0x10001}, 0x1c) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) dup3(r3, r2, 0x0) preadv(r2, &(0x7f00000013c0)=[{&(0x7f00000011c0)=""/119, 0x77}], 0x1, 0x1, 0x0) r4 = fcntl$dupfd(r1, 0x0, r2) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000300)={{{@in=@multicast1}}, {{@in=@initdev}, 0x0, @in6=@ipv4={""/10, ""/2, @private}}}, &(0x7f0000000400)=0xe8) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r6, 0xffffffffffffffff, 0x0) timerfd_settime(r6, 0x0, &(0x7f0000000180)={{}, {0x77359400}}, &(0x7f00000001c0)) copy_file_range(r5, 0x0, r5, 0x0, 0x6, 0x0) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x0, 0x5a, 0x5, 0x80}, {0x800, 0x7, 0x81, 0x8}, {0x4, 0x4, 0x80, 0xaca}]}) epoll_ctl$EPOLL_CTL_MOD(r6, 0x3, r7, &(0x7f0000000100)={0x1}) 22:37:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:37:15 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0), 0xff, 0x149040) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r1, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @broadcast}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(0xffffffffffffffff, 0x89fa, &(0x7f0000000200)={'sit0\x00', &(0x7f0000000180)={'ip6_vti0\x00', 0x0, 0x2f, 0x1, 0x1, 0x2, 0x0, @mcast1, @mcast1, 0x20, 0x8027, 0x800, 0x5}}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000240)={&(0x7f0000000500)={0x568, 0x0, 0x400, 0x70bd25, 0x25dfdbff, {}, [{{0x8}, {0x268, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xfffffff9}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x64}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0xfffff800}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x9d71}}, {0x8}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r3}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x101}}}]}}, {{0x8}, {0x254, 0x2, 0x0, 0x1, [{0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xe61}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x1f}}, {0x8}}}, {0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x80, 0x2, 0x0, 0x1, [{0x40, 0x1, @name={{0x24}, {0x5}, {0xf, 0x4, 'roundrobin\x00'}}}, {0x3c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x9, 0x4, 'hash\x00'}}}]}}]}, 0x568}, 0x1, 0x0, 0x0, 0x24000014}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xb9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x28, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}]}, 0x28}}, 0x0) 22:37:15 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) read(r0, &(0x7f0000019340)=""/102400, 0x19000) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000280)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) r2 = io_uring_setup(0xd58, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0xfffffffe}) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000d00)=[0xffffffffffffffff], 0x1) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) write(r1, &(0x7f0000000240)="01", 0x1) clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffffff, &(0x7f0000019300)='./file1\x00', 0x0, &(0x7f000001a440), 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x9}}, './file1\x00'}) openat(r3, &(0x7f0000000100)='./file1\x00', 0x2000, 0x62) 22:37:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x1000000}}, 0x0) 22:37:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x700, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:37:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0), 0x0, 0x3ff03) fallocate(r0, 0x0, 0x0, 0x8800000) 22:37:15 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 25) [ 1952.549001] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1952.560779] FAULT_INJECTION: forcing a failure. [ 1952.560779] name failslab, interval 1, probability 0, space 0, times 0 [ 1952.562536] CPU: 1 PID: 12351 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1952.563587] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1952.564841] Call Trace: [ 1952.565251] dump_stack+0x107/0x167 [ 1952.565805] should_fail.cold+0x5/0xa [ 1952.566393] ? create_object.isra.0+0x3a/0xa20 [ 1952.567088] should_failslab+0x5/0x20 [ 1952.567665] kmem_cache_alloc+0x5b/0x310 [ 1952.568296] create_object.isra.0+0x3a/0xa20 [ 1952.568964] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1952.569739] kmem_cache_alloc_trace+0x151/0x320 [ 1952.570442] kernfs_fop_open+0x8d1/0xcc0 [ 1952.571064] do_dentry_open+0x4b7/0x1090 [ 1952.571675] ? kernfs_notify_workfn+0x550/0x550 [ 1952.572379] ? may_open+0x1e4/0x400 [ 1952.572929] path_openat+0x19ba/0x2770 [ 1952.572991] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 1952.573528] ? path_lookupat+0x860/0x860 [ 1952.573545] ? trace_hardirqs_on+0x5b/0x180 [ 1952.573569] ? kmem_cache_alloc+0x2a6/0x310 [ 1952.576343] ? memcpy+0x39/0x60 [ 1952.576851] do_file_open_root+0x268/0x4e0 [ 1952.577484] ? do_filp_open+0x3e0/0x3e0 [ 1952.578084] ? SOFTIRQ_verbose+0x10/0x10 [ 1952.578713] ? expand_files+0x443/0x8e0 [ 1952.579311] ? find_held_lock+0x2c/0x110 [ 1952.579937] ? alloc_fd+0x2e7/0x670 [ 1952.580490] ? lock_downgrade+0x6d0/0x6d0 [ 1952.581111] ? do_raw_spin_lock+0x121/0x260 [ 1952.581762] file_open_root+0x2b8/0x440 [ 1952.582363] ? vfs_fallocate+0xda0/0xda0 [ 1952.582973] ? alloc_fd+0x2e7/0x670 [ 1952.583537] do_handle_open+0x32f/0x8b0 [ 1952.584142] ? fput_many+0x2f/0x1a0 [ 1952.584690] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1952.585398] ? trace_rcu_dyntick+0x2f/0x170 [ 1952.586051] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1952.586837] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1952.587615] do_syscall_64+0x33/0x40 [ 1952.588184] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1952.588951] RIP: 0033:0x7f5c2fda9b19 [ 1952.589513] 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 [ 1952.592236] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1952.593363] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1952.594412] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1952.595462] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1952.596521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1952.597575] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:37:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2000000}}, 0x0) [ 1952.652781] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1952.654581] EXT4-fs (loop5): group descriptors corrupted! 22:37:15 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086dd6096153f00082c002001fcffffffffffffff000000000000ff027fe6667a6f571bce7505e72f5e173fb55262f55fec8f2301226e0cc0c7e5e6b0a474fad9a5fd2da066e0abf371b0b5113672d54b32c2dfd54735e2c795db4b68f6661f2833b491bf5305815dc04d647694279582f47babe9234ac045eebea43b35a44363bb8bb9161f98684abd2fc365fd96360000"], 0x0) r1 = fork() r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r5 = socket$unix(0x1, 0x5, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r3, 0x0, 0x0, r4, r5) ptrace$cont(0x9, r3, 0x2, 0x0) ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x10, r1) ptrace$cont(0x20, r1, 0x40800068c, 0x4f) r6 = fork() setpgid(r6, 0xffffffffffffffff) ptrace$setopts(0x4200, r6, 0x0, 0x100042) 22:37:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x900, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1952.737234] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' 22:37:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x4000000}}, 0x0) [ 1952.738109] CPU: 0 PID: 12353 Comm: syz-executor.6 Not tainted 5.10.220 #1 [ 1952.739060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1952.739916] Call Trace: [ 1952.740200] dump_stack+0x107/0x167 [ 1952.740589] sysfs_warn_dup.cold+0x1c/0x29 [ 1952.741023] sysfs_do_create_link_sd+0x122/0x140 [ 1952.741529] sysfs_create_link+0x5f/0xc0 [ 1952.741944] device_add+0x703/0x1c50 [ 1952.742347] ? devlink_add_symlinks+0x970/0x970 [ 1952.742819] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 1952.743369] wiphy_register+0x1da6/0x2850 [ 1952.743799] ? wiphy_unregister+0xb90/0xb90 [ 1952.744263] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 1952.744810] ieee80211_register_hw+0x23c5/0x38b0 [ 1952.745315] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 1952.745794] ? net_generic+0xdb/0x2b0 [ 1952.746187] ? lockdep_init_map_type+0x2c7/0x780 [ 1952.746679] ? memset+0x20/0x50 [ 1952.747012] ? __hrtimer_init+0x12c/0x270 [ 1952.747453] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 1952.747975] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 1952.748462] ? hwsim_new_radio_nl+0x967/0x1080 [ 1952.748926] ? memcpy+0x39/0x60 [ 1952.749279] hwsim_new_radio_nl+0x991/0x1080 [ 1952.749733] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1952.750275] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 1952.750937] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 1952.751615] genl_family_rcv_msg_doit+0x22d/0x330 [ 1952.752109] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 1952.752789] ? cap_capable+0x1cd/0x230 [ 1952.753196] ? ns_capable+0xe2/0x110 [ 1952.753586] genl_rcv_msg+0x33c/0x5a0 [ 1952.753973] ? genl_get_cmd+0x480/0x480 [ 1952.754393] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 1952.754914] ? lock_release+0x680/0x680 [ 1952.755324] ? __lockdep_reset_lock+0x180/0x180 [ 1952.755798] netlink_rcv_skb+0x14b/0x430 [ 1952.756218] ? genl_get_cmd+0x480/0x480 [ 1952.756633] ? netlink_ack+0xab0/0xab0 [ 1952.757036] ? netlink_deliver_tap+0x1c4/0xcc0 [ 1952.757515] ? is_vmalloc_addr+0x7b/0xb0 [ 1952.757926] genl_rcv+0x24/0x40 [ 1952.758269] netlink_unicast+0x549/0x7f0 [ 1952.758695] ? netlink_attachskb+0x870/0x870 [ 1952.759148] netlink_sendmsg+0x90f/0xdf0 [ 1952.759582] ? netlink_unicast+0x7f0/0x7f0 [ 1952.760026] ? netlink_unicast+0x7f0/0x7f0 [ 1952.760468] __sock_sendmsg+0x154/0x190 [ 1952.760866] ____sys_sendmsg+0x70d/0x870 [ 1952.761285] ? sock_write_iter+0x3d0/0x3d0 [ 1952.761715] ? do_recvmmsg+0x6d0/0x6d0 [ 1952.762105] ? SOFTIRQ_verbose+0x10/0x10 [ 1952.762545] ? __lockdep_reset_lock+0x180/0x180 [ 1952.763015] ___sys_sendmsg+0xf3/0x170 [ 1952.763429] ? sendmsg_copy_msghdr+0x160/0x160 [ 1952.763888] ? __fget_files+0x2cf/0x520 [ 1952.764303] ? lock_downgrade+0x6d0/0x6d0 [ 1952.764721] ? SOFTIRQ_verbose+0x10/0x10 [ 1952.765126] ? __lockdep_reset_lock+0x180/0x180 [ 1952.765610] ? futex_exit_release+0x220/0x220 [ 1952.766054] ? __lockdep_reset_lock+0x180/0x180 [ 1952.766541] ? __fget_files+0x2f8/0x520 [ 1952.766948] ? __fget_light+0xea/0x290 [ 1952.767359] __sys_sendmsg+0xe5/0x1b0 [ 1952.767739] ? __sys_sendmsg_sock+0x40/0x40 [ 1952.768177] ? __traceiter_irq_enable+0xc0/0xc0 [ 1952.768664] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1952.769188] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1952.769707] ? trace_hardirqs_on+0x5b/0x180 [ 1952.770139] do_syscall_64+0x33/0x40 [ 1952.770528] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1952.771038] RIP: 0033:0x7f4d30935b19 [ 1952.771435] 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 [ 1952.773280] RSP: 002b:00007f4d2deab188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 1952.774044] RAX: ffffffffffffffda RBX: 00007f4d30a48f60 RCX: 00007f4d30935b19 [ 1952.774766] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 1952.775486] RBP: 00007f4d3098ff6d R08: 0000000000000000 R09: 0000000000000000 [ 1952.776198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1952.776909] R13: 00007ffcb7ca38cf R14: 00007f4d2deab300 R15: 0000000000022000 [ 1952.897236] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:37:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 26) 22:37:30 executing program 7: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) write$binfmt_elf64(r0, &(0x7f0000001480)=ANY=[@ANYBLOB="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"/2267], 0x8db) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) dup(r0) write$binfmt_script(r1, 0x0, 0x101e) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'macvlan1\x00'}) socket$inet(0x2, 0x3, 0x80) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @local, 0x1}, @xdp={0x2c, 0xc, 0x0, 0x3a}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, 0x6584, 0x0, 0x0, 0x0, 0xad6, &(0x7f0000000100)='xfrm0\x00', 0x8, 0x3, 0x1}) dup2(0xffffffffffffffff, r3) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRESDEC]) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) mkdirat(r4, &(0x7f0000000080)='./file0\x00', 0x109) tee(r1, 0xffffffffffffffff, 0x9ad5, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 22:37:30 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) mbind(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000000040)=0x5, 0x7, 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, 0x2000000000000000}, 0x11010, 0x0, 0xfffffffb, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/if_inet6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x88) execveat(r2, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000) munmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001a80)=ANY=[@ANYBLOB="01000000010695e844000000e4c81c72a55250f44be970266b56fc220dec11e8c86d7623ea592667ebb5f9123f8a922d37dd3b632e1a0d7678a9110d1bec90455aa5ac8557487b6cbfc83098843d2d13be56bd437825f926e88faab5171e5f12e6", @ANYRES32=r2, @ANYBLOB="000000000000ac514b3c66696c653000d229f8f1dd442d32911297efbd06d099d1dd731abfb14df0a74401e7160472b7b654684cfcae7747a0a7f4b1f925d4b0e1abb9a820d0f7d7ea4b5397d4ea372de27c526d62e26f14f5c0615705d26e941aa64b0100000000000000cb6fa5172593f7a51b8684189a66f5044113966f05f1f9784441b2dca52f6ee36fe7e922a2ca69095f7c030fd2b81b0d399daa4aecc0442f164010368b333b079f52b8f1746117e9021f4e5dcc47028e0cad6ffc9ba1436ee6e726dc35a525df95a41d9a57a0a2f1613f861d86e4c7a9dcd4ee4c7e3c7c73b7d749753eb03e89728253acbf5fa0620002ae9b2475827eaf27a71bf1601e823a677455f43f56339c4733b170ee290e345b2a9bd612380a05a1fb6e2261476588287a5e742400f5e9cbaa82a8c31ec0b76d7f036a9e1812e2e24ec762131d0bf44e43dc775649d1c6837d6bcd13a93a52d19f39df1a6ba03d20d5b92a4f45fc58b94f1f65c5e9270a5793872c1ba3bf90f30366e0ef132c295cc2a058aa3e67371a86d38708dec0c5dd06f28a1903ead8495d42e01bd807a22253968c37e4b7153742f0622f7989fdc3f39825660bf4fa1c9a9c3f573f6cb5372a26415ee3adacc8974cd0a05d85b6f6aae6695d38ec2339dbe4bd237e65de99b0d527d22043a3f6c60f69070293b8615ebf39a998bb919ed5a3f3e910607d4b468df28b285c3c14e5b0ad8cdae11da4804d12"]) readahead(r0, 0x4e91, 0x5a) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x6, 0xca}, 0x0, 0x2000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r0, 0x4, 0x40000) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x80) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r4, 0x400448e0, &(0x7f0000000000)) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000180), &(0x7f00000001c0)={'L-', 0x9}, 0x16, 0x1) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000001500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000001540)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16, @ANYBLOB="97000008003a00200000a2130005003300010000000a000ca6b40ee9759e1ebf93afee96b9a1c49900aaaaaaaaaa11000000000000335e61334740cb605810d981b0e6643390674f"], 0x38}, 0x1, 0x0, 0x0, 0x80}, 0x4004) socket$nl_generic(0x10, 0x3, 0x10) 22:37:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) 22:37:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x5000000}}, 0x0) 22:37:30 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$nl_generic(r0, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)={0x14, 0x1a, 0x1, 0x0, 0x0, {0x2, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40010}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(r3, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="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", @ANYRES16=r2, @ANYBLOB="010000000000000000000800000005000600000000000c0002800800038004000180"], 0x28}}, 0x0) sendmsg$ETHTOOL_MSG_CHANNELS_GET(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r2, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_team\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}]}, 0x50}, 0x1, 0x0, 0x0, 0x24000000}, 0x8000) 22:37:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf00, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:37:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1968.234523] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1968.237896] FAULT_INJECTION: forcing a failure. [ 1968.237896] name failslab, interval 1, probability 0, space 0, times 0 [ 1968.239782] CPU: 0 PID: 12407 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1968.240937] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1968.242306] Call Trace: [ 1968.242752] dump_stack+0x107/0x167 [ 1968.243361] should_fail.cold+0x5/0xa [ 1968.243998] ? cgroup_file_open+0x8d/0x360 [ 1968.244714] should_failslab+0x5/0x20 [ 1968.245348] kmem_cache_alloc_trace+0x55/0x320 [ 1968.246116] cgroup_file_open+0x8d/0x360 [ 1968.246788] ? cpuset_init_fs_context+0x1f0/0x1f0 [ 1968.247591] kernfs_fop_open+0x807/0xcc0 [ 1968.248295] do_dentry_open+0x4b7/0x1090 [ 1968.248971] ? kernfs_notify_workfn+0x550/0x550 [ 1968.249743] ? may_open+0x1e4/0x400 [ 1968.250353] path_openat+0x19ba/0x2770 [ 1968.251013] ? path_lookupat+0x860/0x860 [ 1968.251691] ? trace_hardirqs_on+0x5b/0x180 [ 1968.252421] ? kmem_cache_alloc+0x2a6/0x310 [ 1968.253141] ? memcpy+0x39/0x60 [ 1968.253700] do_file_open_root+0x268/0x4e0 [ 1968.254406] ? do_filp_open+0x3e0/0x3e0 [ 1968.255071] ? SOFTIRQ_verbose+0x10/0x10 [ 1968.255763] ? expand_files+0x443/0x8e0 [ 1968.256433] ? find_held_lock+0x2c/0x110 [ 1968.257113] ? alloc_fd+0x2e7/0x670 [ 1968.257723] ? lock_downgrade+0x6d0/0x6d0 [ 1968.258416] ? do_raw_spin_lock+0x121/0x260 [ 1968.259136] file_open_root+0x2b8/0x440 [ 1968.259798] ? vfs_fallocate+0xda0/0xda0 [ 1968.260487] ? alloc_fd+0x2e7/0x670 [ 1968.261104] do_handle_open+0x32f/0x8b0 [ 1968.261766] ? fput_many+0x2f/0x1a0 [ 1968.262371] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1968.263152] ? ksys_write+0x1a9/0x260 [ 1968.263790] ? __ia32_sys_read+0xb0/0xb0 [ 1968.264479] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1968.265356] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1968.266222] do_syscall_64+0x33/0x40 [ 1968.266846] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1968.267699] RIP: 0033:0x7f5c2fda9b19 [ 1968.268484] 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 [ 1968.271520] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1968.272792] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1968.273965] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1968.275137] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1968.276336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1968.277514] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1968.299066] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1968.300316] EXT4-fs (loop5): group descriptors corrupted! 22:37:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f000000}}, 0x0) 22:37:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x4000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:37:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 22:37:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:37:30 executing program 6: r0 = syz_io_uring_setup(0x1d, &(0x7f0000000100), &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000180)=0x0, &(0x7f0000000280)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_NOP={0x0, 0xfc292a8c574ae91a}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000000, 0x10, r0, 0x0) io_uring_enter(r0, 0x186e, 0x0, 0x0, 0x0, 0x0) 22:37:31 executing program 0: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000a80)='/sys/power/disk', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r2, &(0x7f00000001c0)='./file1\x00', 0x10000, 0x84) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000040)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000100)={{0x0, 0x7, 0x3, 0x0, 0x7, 0x6f1, 0x9, 0xfc, 0x0, 0xfff, 0x5, 0x407d00000000000, 0x0, 0x80, 0x7ff}, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendfile(r3, r0, 0x0, 0x80000000) 22:37:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 27) 22:37:31 executing program 7: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x20000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) inotify_rm_watch(r0, r1) [ 1968.603460] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:37:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8cffffff}}, 0x0) [ 1968.635687] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1968.636580] EXT4-fs (loop5): group descriptors corrupted! 22:37:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x4, @perf_bp={&(0x7f0000000600), 0x9}, 0x0, 0x0, 0x100, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x2c, 0x10, 0x1, 0x70bd28, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x10, 0x3ffc, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149"]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) ioctl$RTC_RD_TIME(r1, 0x80247009, &(0x7f0000000300)) r2 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r3, &(0x7f00000007c0)=""/180, 0x200007d8) sendmsg$TIPC_CMD_RESET_LINK_STATS(r2, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x1, 0x70bd27, 0x25dfdbfd, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, [""]}, 0x30}}, 0x1) r4 = syz_genetlink_get_family_id$ipvs(0x0, r3) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r5, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB, @ANYRES32]) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000003c0)=ANY=[@ANYRESOCT, @ANYRES16=r4, @ANYBLOB="db5064264d54a138ee6c4d6162933d080003000000c8c1e3a8f1cc39c35706b7475fee1a4d8c8c92cfe66d367aee6bc5fa5777e969c33cf9394a4e11a97b4f7f7be44d20d10b058e0235b87b9abaacedeb2f836e4bf6e65e550dfc072c0ef6d6516f9aa7baac143b3518b2cea870f37f01ca2b42dde11a037d2e913e728c1f75fb419a76f9f8b634f497fae5918c2dc826930161e78dc893e4a72f"], 0x100}}, 0x0) unshare(0x48020200) 22:37:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x8100, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 1968.716859] FAULT_INJECTION: forcing a failure. [ 1968.716859] name failslab, interval 1, probability 0, space 0, times 0 [ 1968.718856] CPU: 0 PID: 12434 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1968.719979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1968.721331] Call Trace: [ 1968.721767] dump_stack+0x107/0x167 [ 1968.722366] should_fail.cold+0x5/0xa [ 1968.722994] ? create_object.isra.0+0x3a/0xa20 [ 1968.723741] should_failslab+0x5/0x20 [ 1968.724369] kmem_cache_alloc+0x5b/0x310 [ 1968.725030] ? perf_trace_run_bpf_submit+0xf5/0x190 [ 1968.725856] create_object.isra.0+0x3a/0xa20 [ 1968.726571] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1968.727402] kmem_cache_alloc_trace+0x151/0x320 [ 1968.728178] cgroup_file_open+0x8d/0x360 [ 1968.728834] ? cpuset_init_fs_context+0x1f0/0x1f0 [ 1968.729628] kernfs_fop_open+0x807/0xcc0 [ 1968.730301] do_dentry_open+0x4b7/0x1090 [ 1968.730966] ? kernfs_notify_workfn+0x550/0x550 [ 1968.731725] ? may_open+0x1e4/0x400 [ 1968.732334] path_openat+0x19ba/0x2770 [ 1968.732985] ? path_lookupat+0x860/0x860 [ 1968.733647] ? trace_hardirqs_on+0x5b/0x180 [ 1968.734354] ? kmem_cache_alloc+0x2a6/0x310 [ 1968.735066] ? memcpy+0x39/0x60 [ 1968.735617] do_file_open_root+0x268/0x4e0 [ 1968.736312] ? do_filp_open+0x3e0/0x3e0 [ 1968.736967] ? SOFTIRQ_verbose+0x10/0x10 [ 1968.737647] ? expand_files+0x443/0x8e0 [ 1968.738300] ? find_held_lock+0x2c/0x110 [ 1968.738965] ? alloc_fd+0x2e7/0x670 [ 1968.739562] ? lock_downgrade+0x6d0/0x6d0 [ 1968.740249] ? do_raw_spin_lock+0x121/0x260 [ 1968.740950] file_open_root+0x2b8/0x440 [ 1968.741605] ? vfs_fallocate+0xda0/0xda0 [ 1968.742271] ? alloc_fd+0x2e7/0x670 [ 1968.742879] do_handle_open+0x32f/0x8b0 [ 1968.743529] ? fput_many+0x2f/0x1a0 [ 1968.744129] ? do_sys_name_to_handle+0x4c0/0x4c0 [ 1968.744907] ? ksys_write+0x1a9/0x260 [ 1968.745535] ? __ia32_sys_read+0xb0/0xb0 [ 1968.746203] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1968.747054] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1968.747896] do_syscall_64+0x33/0x40 [ 1968.748513] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1968.749345] RIP: 0033:0x7f5c2fda9b19 [ 1968.749950] 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 [ 1968.752934] RSP: 002b:00007f5c2d31f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000130 [ 1968.754178] RAX: ffffffffffffffda RBX: 00007f5c2febcf60 RCX: 00007f5c2fda9b19 [ 1968.755332] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 1968.756486] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1968.757634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1968.758797] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 [ 1968.892672] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1968.930315] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.6'. 22:37:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xba02, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:37:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa0000000005000800006000000000000000040000006e0000000000000000", 0x2a, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:37:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x80000007, 0xffff7ff9}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x5, &(0x7f0000000080)=0x1088, 0x4) sendmmsg$inet6(r2, &(0x7f0000004540)=[{{&(0x7f0000000000)={0x2, 0x4e23, 0x0, @private0}, 0x1c, 0x0}}], 0x1, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000140)={0x2, 0x7, 0x4, 0x52f, 0x8001}) write$binfmt_elf64(r1, &(0x7f0000000a00)=ANY=[], 0x98a) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000180)={0x3, 0x5}) readv(r1, &(0x7f0000000340)=[{&(0x7f0000002340)=""/4101, 0x1005}, {&(0x7f0000000380)=""/99}], 0x1000000000000009) r3 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_POOL_GET(r0, &(0x7f0000000400)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, r3, 0x100, 0x70bd29, 0x25dfdbff, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x7}, {0x6, 0x11, 0x1000}}]}, 0x40}}, 0x0) pwrite64(r1, &(0x7f0000000240)="3e5b16e900afd16fff57ff37b1597593f59e2cec1ddc23874c6abd139a13b96debd198", 0x23, 0x3) recvmmsg(r2, &(0x7f0000001b40)=[{{0x0, 0x0, &(0x7f00000016c0)=[{&(0x7f0000000440)=""/84, 0x54}, {&(0x7f00000004c0)=""/183, 0xb7}, {&(0x7f0000000580)=""/160, 0xa0}, {&(0x7f0000000640)=""/97, 0x61}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x5, &(0x7f0000001740)=""/93, 0x5d}, 0x5}, {{&(0x7f00000017c0)=@alg, 0x80, &(0x7f0000001980)=[{&(0x7f0000001840)=""/62, 0x3e}, {&(0x7f0000001880)=""/133, 0x85}, {&(0x7f0000001940)=""/20, 0x14}], 0x3, &(0x7f00000019c0)=""/107, 0x6b}, 0x10000}, {{&(0x7f0000001a40)=@x25, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001ac0)=""/48, 0x30}], 0x1}, 0x1}], 0x3, 0x2100, &(0x7f0000001c00)={0x0, 0x3938700}) getsockopt$IP6T_SO_GET_INFO(r2, 0x29, 0x40, &(0x7f00000001c0)={'filter\x00', 0x0, [0x8000, 0x4, 0x3, 0x1]}, &(0x7f00000000c0)=0x54) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000001c40)={r1, 0x100, 0x7f, 0x1}) unshare(0x48020200) syz_open_dev$sg(&(0x7f0000000080), 0x80000001, 0x39b341) 22:37:46 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x2000}, 0xc) accept$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000040)=0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3b10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendmsg$BATADV_CMD_GET_MESH(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)=ANY=[@ANYBLOB="1c001627", @ANYRES16=0x0, @ANYBLOB="00032abd7000ffdbdf250100000005002e0000000000"], 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x24000048) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000180)=0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x6, 0x3, 0x0, 0x40, 0x0, 0x7fff, 0x22110, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x80000001, 0x0, @perf_config_ext={0x63, 0x3}, 0x8040, 0x1, 0x8000, 0x5, 0x4, 0x3f, 0x2, 0x0, 0x4}, r3, 0x3, r4, 0x1) sendfile(r1, r0, 0x0, 0x4000007ffffffc) 22:37:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfeffffff}}, 0x0) 22:37:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 22:37:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) (fail_nth: 28) 22:37:46 executing program 7: readlinkat(0xffffffffffffffff, 0x0, &(0x7f0000000380)=""/137, 0x89) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000040), 0x4100, 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, r0, 0x0) r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r1, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r1, &(0x7f0000000180), 0x14) lseek(r1, 0x1800000000, 0x0) sendmmsg$sock(r1, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x324, 0x0) [ 1983.543287] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1983.544263] EXT4-fs (loop5): group descriptors corrupted! [ 1983.545031] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1983.569531] FAULT_INJECTION: forcing a failure. [ 1983.569531] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1983.571703] CPU: 0 PID: 12473 Comm: syz-executor.1 Not tainted 5.10.220 #1 [ 1983.572845] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1983.574203] Call Trace: [ 1983.574642] dump_stack+0x107/0x167 [ 1983.575245] should_fail.cold+0x5/0xa [ 1983.575879] _copy_to_user+0x2e/0x180 [ 1983.576638] simple_read_from_buffer+0xcc/0x160 [ 1983.577464] proc_fail_nth_read+0x198/0x230 [ 1983.578179] ? proc_sessionid_read+0x230/0x230 [ 1983.578930] ? security_file_permission+0xb1/0xe0 [ 1983.579727] ? proc_sessionid_read+0x230/0x230 [ 1983.580485] vfs_read+0x228/0x620 [ 1983.581068] ksys_read+0x12d/0x260 [ 1983.581657] ? vfs_write+0xb10/0xb10 [ 1983.582278] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1983.583141] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1983.583988] do_syscall_64+0x33/0x40 [ 1983.584613] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1983.585451] RIP: 0033:0x7f5c2fd5c69c [ 1983.586063] 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 [ 1983.589060] RSP: 002b:00007f5c2d31f170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1983.590303] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00007f5c2fd5c69c [ 1983.591465] RDX: 000000000000000f RSI: 00007f5c2d31f1e0 RDI: 0000000000000005 [ 1983.592636] RBP: 00007f5c2d31f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1983.593794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1983.594958] R13: 00007ffc0f85c85f R14: 00007f5c2d31f300 R15: 0000000000022000 22:37:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:37:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xffffff8c}}, 0x0) 22:37:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1983.702675] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:37:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) [ 1983.761823] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 1983.790613] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35144 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 22:37:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) [ 1983.831081] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=34247 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.841927] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53893 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.853843] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=53481 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.932919] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35656 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.951447] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.983265] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=33608 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1983.985455] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=35140 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1984.007058] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=51 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 [ 1984.008509] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64 sclass=netlink_route_socket pid=12469 comm=syz-executor.0 22:38:00 executing program 7: openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) setxattr$security_evm(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180), &(0x7f0000000240)=@ng={0x4, 0x14, "c963b29189b4d115968d6bbcc69cfe21"}, 0x12, 0x2) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_FILES(0xffffffffffffffff, 0x3, 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xd0}, &(0x7f00000000c0)='./file0\x00', 0x18}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) io_uring_enter(0xffffffffffffffff, 0x110f, 0x15c5, 0x1, &(0x7f0000000340)={[0xfffffffffffffffa]}, 0x8) r3 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r3, r2, &(0x7f0000000280)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x3}, 0x80000001) r4 = io_uring_setup(0x1e3f, &(0x7f00000002c0)={0x0, 0x1ace, 0x1, 0x0, 0x2ed}) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:38:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xff00, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:00 executing program 0: fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xf}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = dup(r1) r3 = dup(r2) sendmsg$IPCTNL_MSG_EXP_GET(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES16, @ANYRESOCT=r2, @ANYRESDEC=r2], 0x50}}, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) preadv2(r1, &(0x7f0000000600)=[{&(0x7f00000002c0)=""/241, 0xf1}, {&(0x7f0000000000)=""/32, 0x20}, {&(0x7f00000003c0)=""/166, 0xa6}, {&(0x7f0000000480)=""/30, 0x1e}, {&(0x7f00000004c0)=""/82, 0x52}, {&(0x7f0000000540)=""/140, 0x8c}], 0x6, 0x2, 0xc7a, 0xa) dup2(r4, 0xffffffffffffffff) dup3(r0, 0xffffffffffffffff, 0x0) fsetxattr$security_capability(r4, &(0x7f0000000040), 0x0, 0x0, 0x1) openat2$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0, 0x0) r5 = syz_mount_image$ext4(&(0x7f0000000680)='ext4\x00', &(0x7f00000006c0)='./file0\x00', 0xfffffffffffffffa, 0x1, &(0x7f0000000740)=[{&(0x7f0000000700)="8fab107959ac9f0ff04889566f828d970561af60441967522837968ea3fffda384ead5e4087166", 0x27, 0x5}], 0x1029005, &(0x7f0000000780)={[{@bsdgroups}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x1}}, {@user_xattr}, {@test_dummy_encryption}, {@i_version}], [{@appraise}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x64, 0x38, 0x30, 0x38, 0x38, 0x37, 0x39], 0x2d, [0x35, 0x33, 0x66, 0x61], 0x2d, [0x62, 0x33, 0x33, 0x46], 0x2d, [0x31, 0x61, 0x61, 0x31], 0x2d, [0x38, 0x61, 0x62, 0x32, 0x64, 0x66, 0x64, 0x31]}}}, {@measure}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000840)=@IORING_OP_FALLOCATE={0x11, 0x0, 0x0, @fd=r5, 0x1000, 0x0, 0x80000001}, 0x3) r6 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x24, r7, 0x325, 0x0, 0x0, {{0x67}, {@val={0x8, 0x67}, @val={0x8}, @void}}}, 0x24}}, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000000, 0x13, r6, 0x11d37000) 22:38:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x20000018, 0x2, {0x9}}, 0x0) 22:38:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:38:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfffffffe}}, 0x0) 22:38:00 executing program 6: r0 = getpgrp(0x0) setpriority(0x3, 0x0, 0x0) r1 = pidfd_open(0x0, 0x0) ptrace$getregs(0xe, 0x0, 0x7fffffff, &(0x7f0000000300)=""/142) r2 = openat(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', 0x2040, 0x38) kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, r1, &(0x7f0000000340)={r2, r1, 0x6}) ioctl$BLKPBSZGET(0xffffffffffffffff, 0x127b, &(0x7f0000000100)) write$binfmt_misc(r1, &(0x7f0000000040)=ANY=[], 0x12) prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0xffffffffffffffff, r3) io_setup(0x2d47, &(0x7f0000000000)) 22:38:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x0) [ 1998.243588] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1998.256845] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1998.283980] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x1000000000000}}, 0x0) 22:38:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x4, {0x9}}, 0x0) 22:38:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x80000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 22:38:00 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='configfs\x00', 0x0, 0x0) symlink(&(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)='./file0\x00') umount2(&(0x7f00000000c0)='./file0\x00', 0x6) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mknodat$null(r0, &(0x7f0000000080)='./file0/file0\x00', 0x8000, 0x103) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000040)='./file0/file0\x00', 0x240000, 0x60) dup2(r0, r1) [ 1998.395823] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. 22:38:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1998.466115] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:38:01 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, 0x2, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(r4, &(0x7f0000000240)=[{&(0x7f00000015c0)=',', 0xa302}], 0x10000000000002a3, 0x0) close(r4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast1, 0x0, r3}) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="000000000700000003000000010000000b0001008c5d14ca7613a300540001009cb0a60b6a57da9d360d1980b21c742168957b1b7270c743b4d264a8a369a7f31382dd0e73aade3ae87a78526b571240a835b80fe03294cc4925d021931ebbc2044c5065c5ced00fd51a9a4d6551854b"], 0xac}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="f0000000130001000000000000000000e00000020000000000000000000000000000002fd13c9a00200000fcff000000000000000000000000000000cd91ab57269867aa2a710eacf4266dfdd511ee393a76e3dad12632fc000000000000d23d9d359ae07e7a475168ba109602096b6397cfaef31fed6348f74e1f81120eb8e2130f3e4421a7da4181", @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000ac1414bb00002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000fcfdffff0a00"/168], 0xf0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="e0010000", @ANYRES16=0x0, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRESHEX, @ANYBLOB="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"], 0x1e0}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0xe, &(0x7f0000000280)={@empty, r7}, 0x14) 22:38:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x28, {0x9}}, 0x0) [ 1998.553961] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf0ffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8000000000000}}, 0x0) 22:38:01 executing program 7: openat$snapshot(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) lseek(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syncfs(r0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x5, 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, 0x2300, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff9221}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) connect$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x80000001, @loopback, 0x9}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(r2, r1, 0x0, 0x9bbb) dup(r2) 22:38:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 1998.664293] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1998.705998] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1998.749604] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1998.842190] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x0) 22:38:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x1000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:17 executing program 7: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038679de021f8c801000000000000009d1fa459d07100000000bc7ae631f7a54805ff070000000000093393d0e1c7391515c7ab7c8e0600", 0x27}, 0xffffff93, 0x0) keyctl$chown(0x4, r0, 0xee01, 0xee00) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000540)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffb) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) keyctl$KEYCTL_MOVE(0xc, 0x0, 0xfffffffffffffffe, 0x0, 0x0) request_key(&(0x7f0000000640)='asymmetric\x00', &(0x7f0000000680)={'syz', 0x0}, &(0x7f00000006c0)='{{@\x04\\+\x00', 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000500)=0x8) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) add_key$user(&(0x7f0000000a40), &(0x7f0000000a80)={'syz', 0x1}, &(0x7f0000000300)="a3", 0x1, 0xfffffffffffffffe) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000780)='dns_resolver\x00', &(0x7f0000000740)=@chain={'key_or_keyring:', r1}) request_key(&(0x7f0000000240)='.request_key_auth\x00', &(0x7f0000000280)={'syz', 0x3}, &(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)={0x1, 0x80, 0x0, 0x0, 0x3, 0x80, 0x0, 0x5e, 0x0, 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, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x3, 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)={'syz_tun\x00', {0x2, 0x0, @empty}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:38:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:38:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x100000000000000}}, 0x0) 22:38:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x0, 0x80, 0x40, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x53ccbd11168de6c}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000240)=ANY=[@ANYBLOB='\x00', @ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00./file0\x00']) 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$tty1(0xc, 0x4, 0x1) r3 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_genetlink_get_family_id$nl802154(&(0x7f0000000440), 0xffffffffffffffff) r4 = syz_genetlink_get_family_id$nl802154(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x24, r4, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x80}, @NL802154_ATTR_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x90}, 0x4004000) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r5) keyctl$revoke(0x3, 0x0) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') ioctl$TIOCGSERIAL(r6, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 22:38:17 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = dup(r1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'virt_wifi0\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000000080)={@local, 0x78, r3}) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) vmsplice(r4, &(0x7f0000000240)=[{&(0x7f00000015c0)=',', 0xa302}], 0x10000000000002a3, 0x0) close(r4) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8916, &(0x7f0000000100)={@mcast1, 0x0, r3}) sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB="000000000700000003000000010000000b0001008c5d14ca7613a300540001009cb0a60b6a57da9d360d1980b21c742168957b1b7270c743b4d264a8a369a7f31382dd0e73aade3ae87a78526b571240a835b80fe03294cc4925d021931ebbc2044c5065c5ced00fd51a9a4d6551854b"], 0xac}, 0x1, 0x0, 0x0, 0x24000000}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000680)=ANY=[@ANYBLOB="f0000000130001000000000000000000e00000020000000000000000000000000000002fd13c9a00200000fcff000000000000000000000000000000cd91ab57269867aa2a710eacf4266dfdd511ee393a76e3dad12632fc000000000000d23d9d359ae07e7a475168ba109602096b6397cfaef31fed6348f74e1f81120eb8e2130f3e4421a7da4181", @ANYRES32=r3, @ANYRES32=0xee01, @ANYBLOB="fc0200000000000000000000000000000000000033000000ac1414bb00002100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000fcfdffff0a00"/168], 0xf0}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000002740), 0xffffffffffffffff) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendmsg$ETHTOOL_MSG_EEE_SET(r5, &(0x7f0000002800)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000480)=ANY=[@ANYBLOB="e0010000", @ANYRES16=0x0, @ANYBLOB="01000000000000000000080000000c00018008000100", @ANYRESHEX, @ANYBLOB="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"], 0x1e0}}, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0xe, &(0x7f0000000280)={@empty, r7}, 0x14) 22:38:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0xfe, {0x9}}, 0x0) [ 2015.267520] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2015.293372] netlink: 56 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2015.313625] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:31 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x80000}}, 0x0) 22:38:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x2000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x200000000000000}}, 0x0) 22:38:31 executing program 0: gettid() ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)={0x1cc, 0x10, 0x100, 0x70bd26, 0x25dfdbfc, {0x7}, [@typed={0x8, 0x9, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @typed={0x9, 0x46, 0x0, 0x0, @str='vfat\x00'}, @generic="766dab6787ffaba2d93768cd4c228425d07c2f6e55f8a23f2c904cf37776775c10e73052a481396fb3fc22630ccbac5f4a3792d3509d63c5635ec7c06a8da0be4f81b1bb6cc44ff25eb9c2ddd5e1d4eaafaecd2c9be5b964077745f26a2eb5ac5df4e08664af1cec081209e6f04206af13e817352ca0da7e0c7ea337814c5ede02eebef25f9488afc612e081691371933dd0cb74607fd95809a056b82d4de5f166617130007f693b4e84669ac4a2ad506b54ba6073563e7cea8c5e0e8a5c412c41d60ef350d3c6d1982d0878d88981308deadeec2b70", @generic="5eeafb1b165364a179db5dcf9a329f41f0450730eaf0e3d55fa606d3aaa4db9567dfe7e48f1cbdb08e78c35ac4e0afc117882e3e0afe9ea2c674f35f42b5e91969b1a7e5dbaac0f34e6d66f91186c2c2c0934cc5c86fc35a9f3a94e3c9e136ad824a2650a456d984d08690ae769d43074596216e1cbd47f3194ea4be501465e5057b5817624bd606ec2c04265cb98e7415ac27dd7bef", @generic="e7ef3d2932debfbcbccd803fa028d3e4762ea27012615ce47c54a404bc0f9abb3c13b17570306f18dd26e97794beaf", @typed={0x8, 0x14, 0x0, 0x0, @u32=0x8}]}, 0x1cc}, 0x1, 0x0, 0x0, 0x4000001}, 0x40) perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) rt_tgsigqueueinfo(0x0, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb58906d6b66732e66617400028020000400000004f80000200040000300000000000000010000000000000002", 0x2d}, {&(0x7f0000010500)="f8ffff0fffffff0ff8ffff0f", 0xc, 0x4000}], 0x0, &(0x7f0000000140)) 22:38:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:38:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 1) 22:38:31 executing program 7: sigaltstack(&(0x7f0000ffc000/0x1000)=nil, &(0x7f00000000c0)) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2000000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000ff7000/0x4000)=nil, &(0x7f0000000000)) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000004c0)=""/4089, 0xff9}], 0x1) r2 = openat$sr(0xffffffffffffff9c, &(0x7f0000000000), 0xe8b82, 0x0) r3 = syz_io_uring_complete(0x0) io_uring_enter(r2, 0x630a, 0xce52, 0x2, 0x0, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000140)=0xc) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000180)=0x800, 0x2, 0x2) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) r5 = clone3(&(0x7f0000000580)={0x48000, &(0x7f0000000000), &(0x7f0000000180), &(0x7f0000000240), {0x3f}, &(0x7f00000002c0)=""/158, 0x9e, &(0x7f0000000480)=""/224, &(0x7f0000000380)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}, 0x58) wait4(r5, 0x0, 0x2, 0x0) syz_open_procfs(r5, &(0x7f0000000100)='task\x00') sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)) fsetxattr$trusted_overlay_nlink(r4, &(0x7f0000000080), &(0x7f00000001c0)={'U-', 0xa8de}, 0x16, 0x2) sendmsg$nl_xfrm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=@newpolicy={0xb8, 0x13, 0x1, 0x0, 0x0, {{@in=@broadcast, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x3c}}}, 0xb8}}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) dup2(r0, r4) 22:38:31 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x2, 0x0, @dev={0xfe, 0x80, '\x00', 0x2}, 0x8}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x4e21, 0x6, @private0={0xfc, 0x0, '\x00', 0x1}, 0x3}, 0x1c) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x8, 0x20010, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r1, 0x0, &(0x7f0000000040)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x2, 0x1, 0x0, 0x6, 0x7}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) sendmmsg$inet6(r0, 0x0, 0x0, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(r0, 0x89f7, &(0x7f0000001f00)={'ip6gre0\x00', &(0x7f0000001e80)={'syztnl2\x00', 0x0, 0x29, 0xe8, 0xaa, 0x10000, 0x0, @private1={0xfc, 0x1, '\x00', 0x1}, @private1={0xfc, 0x1, '\x00', 0x1}, 0x80, 0x700, 0x8, 0x6}}) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendto$packet(r3, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000002900)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)="05efb334d16e0bd158d1a5d408638f86d0bb73e5b0cfb1684e500aa4c5d896441d8bcba9e18190607ec754713bb0e7f74d867e191f9a60529cfd04cfa71e7bbc41a2a3976806593f4d8c8af23706c8677bb948226ba74aff96d8e3318d45cd3b6bb05d0ba2345cc8046fc2f3fa12fcbf2b86b6fef7f9746a594c06ce6530dd666b9297af223e8c6955d1b3edb99666453827df80e299928ee074c1758024cb69a916e63915534dca194d4dee05087484e6d39c0fb22748ee097dad8e5b1edc1bfb1d0b6d082e723461", 0xc9}, {&(0x7f0000000200)="5f8116fc9ad6d0ff0e4e64ea9fd498b62a1fb32d589a7bae50830fc088ba524b2ef9c6cca1403f81f12ba3b0a9b20bc16d8bb9764a11d9aecafb4787961a075ada1bad7c440b986f9c05ef75c14214fcf535206d497c027836b6a491e9680408f86121ff8b7d0fd3c36546d865dc66d80e5265c897b28f07", 0x78}, {&(0x7f0000000280)="6cf34567246a9810f1083d4ba1b4e3641a7f8ef6d59dcdee65f4f282d220e97219a0d022db5f3fa0950a848c496529b0133aded1dbfe016ecc837f2b85ae65669a257caca270842be36facf2b0d60ebd8c6526b0b07b344f14c498574c6ca549428836823e62d540e886a98b9c16763d88cc5ccfb2c21b74cfda212d91039f182cc74a791d3bce41bab61884f889", 0x8e}, {&(0x7f0000000340)="d9e0001b9b049f5e6a2a19f32be222d41f92a472a87e63cab50e49be7a2efa797110b8cfcc3561b509240742e1318c150a0f96fad07cec4fb59799af421c2bff8f591eecc31ae8c997e3b791972b3c878eb2a45c128c86da75b50f81946d6c06eb4f5cfd42df4c62ebcd56e685db1d2d84453f4d874f5d7539b44eae", 0x7c}, {&(0x7f00000003c0)="66eb19ab7165f46215e1bc721d10c0b5bcec2563fe392c54bf2067d833a2d252c16aaa75e8b3f584be20d62d6ecaf58a2eda8f500d8ce6f9bc5302994a200fb80398294c53c1eb416c8512445ab6304e0b19f019e8b7439bcacd0dbac3f3b6a5df1a6c670f833010ab98e4b42ed0723f42f78f4fcac4bfdb9f55901f258b770a", 0x80}, {&(0x7f0000000440)="18de4d1935ad4c4dc7a73715af3e4d8ccdbab20249d7864aabfc8cbe710249e008249773e70ce19b485f11c8f814c7bfffbdd740ba4789a633ba6a291f9692b79ef118ad97e76cc005a2deb5508d368fd17e6dd916839f68e3c6e0fb15db5b2669cf7cc6b9df75f0636005a32df5c13d9a8bf608abeea22a4e4812288bc6e08f07add840c5a786136218a9b7541780f274858d1371a621792b0e22003576ff002158345a9a9e3c22e00ee946633b296fb36e49d5f50f3b30aaf0d311ceef0a41685f5ff2af906fe20ae0fbae7b", 0xcd}], 0x6, &(0x7f0000000640)=[@rthdr={{0x58, 0x29, 0x39, {0x89, 0x8, 0x1, 0x9, 0x0, [@private0, @private0, @local, @dev={0xfe, 0x80, '\x00', 0x26}]}}}, @hopopts_2292={{0x30, 0x29, 0x36, {0x2b, 0x2, '\x00', [@hao={0xc9, 0x10, @private0}]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7ff}}, @pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}], 0xc8}}, {{&(0x7f00000005c0)={0xa, 0x4e20, 0x1, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000000940)=[{&(0x7f0000000740)="0f9569b63737598355e7e00bd4dac05a674e00f1b98ee7c6312a6d36ab6d820c3781adb85c0fa803cf346e0099124ddf906eeebeaede8eff1d9f05790c66c158beb512a96d30799f3d95d676", 0x4c}, {&(0x7f00000007c0)="c5907a3f20c2a535d5b6e4719fde379f76dc098ad80bc23a5e87c429a45d34e4bb340f534ba4747c55", 0x29}, {&(0x7f0000000800)="866cf54d9537e0dc91162fcbf13f52344a8eefaebc67e944bd9079ad7c1566c5f371b4aa4ee7be051ceec4b9f2d837f2fe0effe30a65caf7968382aeff263af02625fbbdd3e2e6f15c93f810e2af600971d7f735c5f0df61b8ca36dd43f4aa593b783174a4e483b69f99b5ce0301bc057fe6f58c8acce41b2aa28acd47b51a66a0daa19b0a82f4536a9c", 0x8a}, {&(0x7f00000008c0)="914854c0613681b4eb642689dcc2af63f5ceb4f9ea21", 0x16}, {&(0x7f0000000900)="b39cc898f1a49605", 0x8}], 0x5, &(0x7f00000009c0)}}, {{&(0x7f0000000a00)={0xa, 0x4e22, 0x2, @mcast2, 0x6}, 0x1c, &(0x7f0000000a80)=[{&(0x7f0000000a40)="c0a68614e45e0437e4a67c9f475b4563d8599835d04d7468a285c0acfd3b", 0x1e}], 0x1}}, {{&(0x7f0000000ac0)={0xa, 0x4e24, 0x0, @mcast2, 0xdb9}, 0x1c, &(0x7f0000001e00)=[{&(0x7f0000000b00)="fb9e9aa900b6aba918aa4a0f8c251163fdf983d90b2bd9295757b81fe13cf766307464eefca7d63a31029396583979ffc71bf40837312b11c5ef69d7371456435a7da8a1edd8a56cc9113b50aaa3956ed0b2e31e169b4c6709ded1baa271d136e9e4555fc26b99c5e558ef3caaa7f1640351ee8f546b98d7d11ad19ccccc369c9b361a8a34fb064ff09e8c6658ad682ac56125b11a8185f4895791b212bf0f2d6a0d130be53c5767b3c193e4f225824e9af19a62f29b674ee746ab6b7cf484df5f86db549c636f56bfcd143fe433e11e07e1a4a2df4195f40f", 0xd9}, {&(0x7f0000000c00)="7bd0c61030b61109fd927dbd5bae7f16dc214e29fdec0fadeef4d3aa678cb0d0241eb0a0594837a834ce7c47ee8d84a8e483a5c1b98c0c8968ae9439a935495088998bd3bcbcaf9683795b52c895ed8e956b14212bc1eea40ebf4d0b0fe7e6053537711875a3257ee142f365704db3937b95493bfe8f8cfbed914c21c21660c6d61798e304", 0x85}, {&(0x7f0000000cc0)="b02dcb18594830060431617ff350ce9a1d53e54741fbbfb52f1b5b9cb3ea0ff4ab432f51caa951c49adbcc19a600001220b87db44f17d97d8c7da825fea847170dad7a95d738b89b23e9b644f25aed75c3af7334aaa76bec1f6b57f6f37f7450018c503651e802b1ea63e9116a2c6bf77f3eed3d9d74e87be0bfd57d2889d6f70c7b4a660ba040a145dc0747c41c1a3792da552c21517c340fc643421e05a0ab7686e677416c0b670b157c206c3d060300e9b74962f4a6991f08b42af7a6fe16", 0xc0}, {&(0x7f0000000d80)="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0x1000}, {&(0x7f0000001d80)="affa9d5643be87bed09ff9ec1114e14f488d5bd2c478a1a144310ae61f50bbb0622f1b126003a807eb3de68f349a5b917226feaf72bde7c00d7c99b23fab97f1cf9ae8c2d63a06ac7bfb49bedc2b54facd68a799565c39d9b87ab9135f332a4dd453b084fcb5b1", 0x67}], 0x5, &(0x7f0000001f40)=[@dstopts_2292={{0x148, 0x29, 0x4, {0x33, 0x25, '\x00', [@calipso={0x7, 0x18, {0x1, 0x4, 0xff, 0x100, [0x5, 0x9740]}}, @pad1, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x401}, @ra={0x5, 0x2, 0x5}, @pad1, @generic={0x5, 0xf7, "7616cea84efe230d337314528a1bb69377e62e6009c80275779ee4033052b43646d9e9f8e0a7de8a9dcb93478c24cb6390a0fa7702fbb1d26168202e38235e421ed119750e614f42250f25c514d9d8d9d411c7d8a3530e96d04f7dad8dbca41d93a12badc082071f10406d38f7490cf484994047f1fa9a81ec3d4411b21161fda04e074bc42f228d72630ecaf047cc45e0d1b20b7cd5a92653f01384447e6eef725bfa862d286337cce641513fcf30d22131142b591e34891ca6680b9b374c3ba49c70b02808022ba5ab69c80f5ed837159ff538111d6e5c025adcef5b05e7474adb953e2ffd32d7ec0a8ba2e890ac3c18593a9e17cd46"}, @padn={0x1, 0x2, [0x0, 0x0]}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1, r2}}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @hopopts={{0xc0, 0x29, 0x36, {0x3a, 0x14, '\x00', [@calipso={0x7, 0x38, {0x2, 0xc, 0x1, 0x3, [0xff, 0x4, 0xb2, 0xf41f, 0x9, 0xff]}}, @generic={0x4, 0x68, "0be874b796352066ff8ac95e8b734ac72feb92f06a69592d31b706459253913214869de25a94d75ed5232900d9fea0d0cb0d43290ca966c2e4ee6ae0ad3c7b7d468abcc16bd96a3246b70b6d70174a161ea5d48f93a28f955bb1cd99d71b1363e1fc1b41d621cccd"}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@private0={0xfc, 0x0, '\x00', 0x1}}}}, @hopopts={{0x20, 0x29, 0x36, {0x0, 0x0, '\x00', [@enc_lim]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x12}}], 0x2c0}}, {{&(0x7f0000002200)={0xa, 0x4e22, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}, 0xffff}, 0x1c, &(0x7f00000022c0)=[{&(0x7f0000002240)="70ddd8d7ae7b3c32deff7f1dc821280ebece4bac954c373baf53cc7bc5a831a899c34732b5b6f2a00fdfe4c4b31af347afc9b2a5e95004b7310162d5c6e993411042233b2a2c84e3", 0x48}], 0x1, &(0x7f0000002300)=[@pktinfo={{0x24, 0x29, 0x32, {@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, @dstopts={{0x50, 0x29, 0x37, {0x11, 0x6, '\x00', [@pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x7}, @enc_lim={0x4, 0x1, 0x7}, @calipso={0x7, 0x18, {0x0, 0x4, 0x5, 0x4, [0x1f, 0x100000000]}}, @pad1, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}, @hopopts={{0x70, 0x29, 0x36, {0x11, 0xa, '\x00', [@ra={0x5, 0x2, 0x8000}, @calipso={0x7, 0x28, {0x3, 0x8, 0x3, 0x1498, [0x7fff, 0x101, 0xfffffffffffffff7, 0x5]}}, @generic={0x7, 0x1f, "81daf50245eb66f29eabaa3599e1f5165e53e526638cad3833a5aeeb701133"}, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x110}}, {{&(0x7f0000002440)={0xa, 0x4e22, 0xc1a, @private0, 0x2}, 0x1c, &(0x7f0000002800)=[{&(0x7f0000002480)="877f5cfcf9aaf7873768c3f81cd548443ed56c89ee60f136e6a4dfaed40b516af89fb5cfb98428aac3853be0c7121796b372b35fe54ccb25203c5a64a1d446ad3016b3984fc6e7759624e4f4bc536dc82c6d7a93111b265c28c0fe4017d89430485ca76a4a1dfc3dc5394ec034c6557fafc24edde0b214df6a432091973e1787058723d28b9f3fa4e341ebb0a2eabbab3656165153c9f2c071bc5e80eb7f7a3f42897aefcca9ddb1f0df1035822a80922ba38e0b2d44c58a20233caf04c42a04fdcb872b0e1b0465ecdfcfa4aaa26bb37de2df50586b2657261005a9e6", 0xdd}, {&(0x7f0000002580)="c5ca7114f225f12476a143387b5acebdf75bff116e6ae36b6e5966e9e3232cba79b91a469b36986cdce9", 0x2a}, {&(0x7f00000025c0)="e30bd0177289854e3c8d8accaa67d5b3326345dbdf5928d43dc72af5d76b8b305d9fa70be741e1eabd8cb5cf", 0x2c}, {&(0x7f0000002600)="646016480fbb208fce7c65a93c6e70b280e32dab54593a6be2edd615d14279755edd56c1d72d6b9f46c910c64e2ea04859e3c0cc7d", 0x35}, {&(0x7f0000002640)="2a7c1ce1a2edf56381c69e11d624bf481ea6fe3bb3370a24b6fb4ada50b9c191927ed12f0328fa751bf8754ad57f5dae1b7caa684e3eea0d815e84896d25d6e48c6af1c8279fef4070b2c14a5d2d05f9308d66b972bb674a9b47133601511ea0c0bcff47edf9e266054ea9f58e7a26eb348068841364aa70f505db56348e7e5aa9d0c3fc0f4691ff420cf41791e39dd45c57c0d6ba0ea5ded3f587e402c47bcf5abab87362df2e4f2a1e81b67b4d0b6a7b659ae070f30df383eb66", 0xbb}, {&(0x7f0000002700)="4f6a5c96c3328111380dabf2f36ada523f191cddfe3392e1d5730049875108c94341acae98447a81b4322213c0b52bb0563316d9750e7e943b964aa621959644b75a003800f66b2edd7453aa4db96b338215405227df66decdbd76985d51848983a594e9cc1f780e9cabf9fda87bf0045111587af46754e71db7c889c0a1b84f126ec942d9d3284c7f02e5168ecde51490210188a8b60176602306c531710cac0ae6ac446cd0fc924dff88b3ce19bd2523aa400060e289d9aa8550c1fae04ba5cb7ab52640d940", 0xc7}], 0x6, &(0x7f0000002880)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x3ff}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @tclass={{0x14, 0x29, 0x43, 0x5}}], 0x70}}], 0x6, 0x14) [ 2029.472873] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2029.472988] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2029.521715] FAULT_INJECTION: forcing a failure. [ 2029.521715] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2029.523224] CPU: 1 PID: 12620 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2029.523901] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2029.524716] Call Trace: [ 2029.524990] dump_stack+0x107/0x167 [ 2029.525355] should_fail.cold+0x5/0xa [ 2029.525743] __alloc_pages_nodemask+0x182/0x600 [ 2029.526208] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2029.526802] ? find_get_entry+0x2c8/0x740 [ 2029.527212] ? __block_write_begin_int+0x13fd/0x19c0 [ 2029.527721] alloc_pages_current+0x187/0x280 [ 2029.528159] __page_cache_alloc+0x2d2/0x360 [ 2029.528590] pagecache_get_page+0x2c7/0xc80 [ 2029.529031] ? unlock_page_memcg+0x96/0x170 [ 2029.529460] grab_cache_page_write_begin+0x64/0xa0 [ 2029.529948] cont_write_begin+0x448/0x980 [ 2029.530365] ? fat_add_cluster+0x100/0x100 [ 2029.530777] ? nobh_write_begin+0xed0/0xed0 [ 2029.531204] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2029.531760] ? generic_write_end+0x20e/0x3f0 [ 2029.532197] fat_write_begin+0x89/0x180 [ 2029.532585] ? fat_add_cluster+0x100/0x100 [ 2029.533003] cont_write_begin+0x20e/0x980 [ 2029.533424] ? fat_add_cluster+0x100/0x100 [ 2029.533842] ? nobh_write_begin+0xed0/0xed0 [ 2029.534263] ? lock_acquire+0x197/0x470 [ 2029.534653] ? fat_fallocate+0x123/0x320 [ 2029.535060] fat_write_begin+0x89/0x180 [ 2029.535452] ? fat_add_cluster+0x100/0x100 [ 2029.535871] generic_cont_expand_simple+0x113/0x180 [ 2029.536361] ? invalidate_bh_lrus+0x20/0x20 [ 2029.536801] ? down_write+0xe0/0x160 [ 2029.537170] ? down_write_killable+0x180/0x180 [ 2029.537617] fat_cont_expand+0x66/0x240 [ 2029.538016] fat_fallocate+0x17e/0x320 [ 2029.538396] ? fat_cont_expand+0x240/0x240 [ 2029.538810] vfs_fallocate+0x48f/0xda0 [ 2029.539199] __x64_sys_fallocate+0xcf/0x140 [ 2029.539618] do_syscall_64+0x33/0x40 [ 2029.539985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2029.540495] RIP: 0033:0x7f8a18edab19 [ 2029.540859] 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 [ 2029.542629] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2029.543373] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2029.544061] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2029.544764] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2029.545456] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2029.546139] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2029.569443] kauditd_printk_skb: 46 callbacks suppressed [ 2029.569456] audit: type=1326 audit(1719873512.101:443): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.576591] audit: type=1326 audit(1719873512.109:444): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.579974] audit: type=1326 audit(1719873512.112:445): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.591228] audit: type=1326 audit(1719873512.123:446): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.601108] audit: type=1326 audit(1719873512.128:447): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x3000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x400000000000000}}, 0x0) [ 2029.611706] audit: type=1326 audit(1719873512.130:448): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.622709] audit: type=1326 audit(1719873512.131:449): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=44 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.640435] audit: type=1326 audit(1719873512.131:450): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:38:32 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x0, 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, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(0xffffffffffffffff, 0x6, 0x14, &(0x7f0000000040)=0x3, 0x4) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, 0x0) readv(0xffffffffffffffff, &(0x7f0000000700), 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) dup3(0xffffffffffffffff, r4, 0x80000) r5 = creat(0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000000100)) r6 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a868244", 0xf}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, r3, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:38:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2}}, 0x0) [ 2029.671210] audit: type=1326 audit(1719873512.131:451): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2029.696229] audit: type=1326 audit(1719873512.131:452): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12606 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:38:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 2) [ 2029.758117] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2029.795525] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2029.824749] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 2029.830849] FAULT_INJECTION: forcing a failure. [ 2029.830849] name failslab, interval 1, probability 0, space 0, times 0 [ 2029.832255] CPU: 1 PID: 12644 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2029.832854] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2029.833566] Call Trace: [ 2029.833808] dump_stack+0x107/0x167 [ 2029.834141] should_fail.cold+0x5/0xa [ 2029.834477] ? create_object.isra.0+0x3a/0xa20 [ 2029.834881] should_failslab+0x5/0x20 [ 2029.835213] kmem_cache_alloc+0x5b/0x310 [ 2029.835575] create_object.isra.0+0x3a/0xa20 [ 2029.835956] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2029.836400] kmem_cache_alloc+0x159/0x310 [ 2029.836758] jbd2__journal_start+0x190/0x7e0 [ 2029.837151] __ext4_journal_start_sb+0x214/0x390 [ 2029.837595] ext4_alloc_file_blocks.isra.0+0x2b0/0xb40 [ 2029.838187] ? ext4_iomap_xattr_begin+0x530/0x530 [ 2029.838715] ? down_write_killable+0x180/0x180 [ 2029.839111] ext4_fallocate+0x415/0x3860 [ 2029.839462] ? __x64_sys_fallocate+0xcf/0x140 [ 2029.839847] ? lock_release+0x680/0x680 [ 2029.840202] ? ext4_ext_truncate+0x250/0x250 [ 2029.840578] ? selinux_file_permission+0x92/0x520 [ 2029.841008] ? ext4_ext_truncate+0x250/0x250 [ 2029.841385] vfs_fallocate+0x48f/0xda0 [ 2029.841727] __x64_sys_fallocate+0xcf/0x140 [ 2029.842099] do_syscall_64+0x33/0x40 [ 2029.842425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2029.842865] RIP: 0033:0x7f8a18edab19 [ 2029.843191] 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 [ 2029.844858] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2029.845571] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2029.846189] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2029.846841] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2029.847458] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2029.848104] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:38:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x4}}, 0x0) 22:38:32 executing program 6: sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x100) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x68, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xf28, 0x4d}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_PMKID={0x14, 0x55, "f2fccfd21397074dfdd3e6b82d29d5aa"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x62}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_PMKID={0x14, 0x55, "02e4c84795cbd841018a4de29e192eaa"}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x8004) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000001900)={0x11, {{0xa, 0x4e23, 0x3, @remote, 0x8}}, {{0xa, 0x4e20, 0xd, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}}, 0x108) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0xf8, 0x8, 0x3, 0xa, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x10, 0x8000, 0xff, 0x1}}) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r8 = dup2(r7, r4) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r9 = dup(0xffffffffffffffff) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r10, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r8, &(0x7f00000011c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000900)={0x8b4, r10, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xec}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @NL80211_ATTR_CSA_IES={0x87c, 0xb9, 0x0, 0x1, [@beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x90, 0x80, [@fast_bss_trans={0x37, 0x76, {0x8, 0x3, "78b03c15c3e779c76fb413e5ca200bcf", "d99eef8a0971ce7b1969685c5e48a08a5ef6569ec30790c767de65214462a56f", "12011bb0579136cf84098354bca8dd2507d9e5154051d3e668697ef309c3cfc7", [{0x4, 0xe, "0b40bd6a8334183f4a7d54d51310"}, {0x3, 0x10, "939935c56c88fdee2143a61171188011"}, {0x3}]}}, @ibss={0x6, 0x2, 0x40}, @chsw_timing={0x68, 0x4, {0x3ff, 0xffff}}, @supported_rates={0x1, 0x8, [{0x48, 0x1}, {0x48}, {0x24}, {0x16}, {0x30}, {0x9}, {0x48}, {0x48}]}]}, @NL80211_ATTR_BEACON_TAIL={0x15, 0xf, [@mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x2, 0x5, 0x8}}, @peer_mgmt={0x75, 0x6, {0x0, 0xffff, @val=0xdb4, @void, @void}}]}, @NL80211_ATTR_PROBE_RESP={0x464, 0x91, "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"}, @NL80211_ATTR_IE={0x1b, 0x2a, [@rann={0x7e, 0x15, {{0x0, 0x77}, 0x7f, 0x2, @device_b, 0x1, 0x1, 0xffffffff}}]}, @NL80211_ATTR_BEACON_TAIL={0xe3, 0xf, [@random={0x20, 0xbf, "ef4fba79d285fa2ddaa2b3826519fa5a231272e7e69232ad0f7df2543fbd0baf55a77c0c91d0865aac0c88693dc11b99070ef64efdfb0586cde15542575939c8a8a4f418a68aaa9a5c9b3c48f6d6900538155f247dfd4a7473d1ff50c0b4e802933f8e39ec3a9508bc3fc069cb5da4a21eba690ceaac1f9add90ddbdbae94f123c1c865f2ec87aabd353f9ca629e79079a41444a3bde72f30873523a500c8fd3d60c5c56f4a07f5c2a50844515b37cb585c5fa69580549abf7c1e9bd6b35dc"}, @supported_rates={0x1, 0x8, [{0x1}, {0x48}, {0x6c, 0x1}, {0x14}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x6, 0x1}]}, @cf={0x4, 0x6, {0x80, 0x50, 0x7, 0x3}}, @mesh_chsw={0x76, 0x6, {0x2b, 0x81, 0x0, 0x6}}, @ibss={0x6, 0x2, 0x20}]}, @NL80211_ATTR_IE_PROBE_RESP={0x117, 0x7f, [@supported_rates, @fast_bss_trans={0x37, 0x75, {0xfb, 0x2, "3849289886bf2544797884eec7159a00", "cb58182576ed806c1b5b42e36a254adf8cf94941fdf860a40c8cb7341f93c999", "195e2ee0662f9ffbcac907dddbbc9cbab625ef086873d688e3a245349ef719bc", [{0x1, 0xc, "0c3c0e2753957d5d41110c66"}, {0x4, 0x13, "16a9a9bfebc91cc81bbc2613644b00ba602594"}]}}, @random={0x40, 0x98, "e1c61f117a934860956b4f5619f7c358b234a29ba326215e392e4905ebd9a93ca8e39ff8f77a62ae061394a51ce538c2d2765154452de77ffc7e1e23182651706b11317b771b8adca7e48c656216c99d60999b12438682dd49f1468d9137c922eb82f449826b963e6dc8b9518cb949f1228dd0c75ea588e5f6c3284c7f1f2fbaca34cea236cdb742fa766a417d9f463151b3c431fe56bd2e"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x154, 0x80, [@fast_bss_trans={0x37, 0x132, {0x1, 0x8, "fe46545fd914ac6f24b79fb9b59a77d6", "34e0282b5ad906102d882540c81d5cd81b23317e20d88d227878aaae31d1fd49", "eac4b95ca804e3723a182b611fa241a2b0baedfbc8b20410740c5d65d1b6095f", [{0x1, 0x22, "a873a0646957665836953df06f95bfa8fbdc4bf014508250c8a15e2b64856092563a"}, {0x1, 0x22, "c702f8231382c7874d947b72b4ccddcfe8d8394935695509f02b8a431ff2de8a60b2"}, {0x4, 0xd, "5ab6f2203875b61b32f47ba60d"}, {0x1, 0x23, "3e304a2161ef13d03f56448d7be3473dede13a8291ccbb2a18db8e3058da1f67f1c77b"}, {0x2, 0x6, "04d19a97a338"}, {0x1, 0xd, "9cc848269f5080d3cf19dc4adb"}, {0x1, 0x24, "50c4e1982c55a700aa2e9032f7d9afd8924979f1b29866f817ca8d14e1b3b2964376be02"}, {0x2, 0x25, "3e360a3cbebf4a1526e1e476a3ac592f9abee73bc3feac8e64f8361cd4bc315742a99ef65d"}]}}, @ht={0x2d, 0x1a, {0x10, 0x1, 0x1, 0x0, {0x3, 0x5, 0x0, 0x3e0, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x1, 0x8}}]}]]}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x20004080}, 0x44000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:38:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x500000000000000}}, 0x0) 22:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x4000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2030.043178] FAT-fs (loop0): Directory bread(block 64) failed [ 2030.043676] FAT-fs (loop0): Directory bread(block 65) failed [ 2030.048845] FAT-fs (loop0): Directory bread(block 66) failed [ 2030.049439] FAT-fs (loop0): Directory bread(block 67) failed [ 2030.050401] FAT-fs (loop0): Directory bread(block 68) failed [ 2030.054255] FAT-fs (loop0): Directory bread(block 69) failed [ 2030.054723] FAT-fs (loop0): Directory bread(block 70) failed [ 2030.059979] FAT-fs (loop0): Directory bread(block 71) failed [ 2030.062830] FAT-fs (loop0): Directory bread(block 72) failed [ 2030.064760] FAT-fs (loop0): Directory bread(block 73) failed [ 2030.087506] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:38:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 3) [ 2030.201482] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:32 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000100)={0x28, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x11, 0x0, 0x0, @u64}]}, 0x28}}, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000200), 0x1, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x220}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000480), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000340), &(0x7f0000000440)={'syz', 0x1}, 0x0, 0x0, 0x0) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x7fffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000002c0)={&(0x7f00000007c0)=ANY=[@ANYBLOB="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"/385, @ANYRES16=0x0, @ANYBLOB="000228bd7000fddbdf255a00000000ad0300", @ANYRES32=r4, @ANYBLOB="1f0000000000000003000000fa07cc866e3f59691ac919c8ebbb5f9e4a841702908f6a5979a9ccbfc7295976a86232796c89157da3ce27d8b43e77909574b97131a6310409fe90770cd202199761f6c729e7dbec6383de90ba826019be232f962e2d892d7156d5d36a07e11dd4f39b44768ad908f313d355d6c347ee06a1d145e411de18b000000000"], 0x3d}}, 0x0) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') io_setup(0xf7, &(0x7f0000000000)) openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1c7a02, 0x0) unshare(0x48020200) 22:38:32 executing program 7: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)={0x28, 0x12, 0x101, 0x0, 0x0, {0x7}, [@nested={0x4}, @typed={0x8, 0x0, 0x0, 0x0, @uid=0xffffffffffffffff}, @typed={0x8, 0x13, 0x0, 0x0, @fd}]}, 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000140)=ANY=[@ANYBLOB="180001001d00210c00000000000000000400020004000d807895ccdad5928c776a86322dfbb9ff4545ccafeec84a866e171483bcd10367fc1937c0999601294f9500f7d675dc678f638fb2c3bebbefc53b040f9ad6800933d4f12631fdc1"], 0x18}}, 0x0) 22:38:32 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x5}}, 0x0) 22:38:32 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x5000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:32 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f00000000000000}}, 0x0) 22:38:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2030.251690] FAULT_INJECTION: forcing a failure. [ 2030.251690] name failslab, interval 1, probability 0, space 0, times 0 [ 2030.253969] CPU: 0 PID: 12670 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2030.255213] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2030.256545] Call Trace: [ 2030.256984] dump_stack+0x107/0x167 [ 2030.257603] should_fail.cold+0x5/0xa [ 2030.258218] ? create_object.isra.0+0x3a/0xa20 [ 2030.258950] should_failslab+0x5/0x20 [ 2030.259583] kmem_cache_alloc+0x5b/0x310 [ 2030.260253] create_object.isra.0+0x3a/0xa20 [ 2030.260962] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2030.261802] kmem_cache_alloc+0x159/0x310 [ 2030.262496] xas_alloc+0x336/0x440 [ 2030.263058] xas_create+0x60f/0x10d0 [ 2030.263679] xas_store+0x8c/0x1c40 [ 2030.264253] ? xas_find_conflict+0x4b5/0xa70 [ 2030.265001] __add_to_page_cache_locked+0x708/0xc80 [ 2030.265827] ? file_write_and_wait_range+0x130/0x130 [ 2030.266621] ? memcg_drain_all_list_lrus+0x720/0x720 [ 2030.267482] ? find_get_entry+0x2c8/0x740 [ 2030.268149] add_to_page_cache_lru+0xe6/0x2e0 [ 2030.268871] ? add_to_page_cache_locked+0x40/0x40 [ 2030.269683] ? __page_cache_alloc+0x10d/0x360 [ 2030.270399] pagecache_get_page+0x38b/0xc80 [ 2030.271086] ? unlock_page_memcg+0x96/0x170 [ 2030.271799] grab_cache_page_write_begin+0x64/0xa0 [ 2030.272573] cont_write_begin+0x448/0x980 [ 2030.273253] ? fat_add_cluster+0x100/0x100 [ 2030.273951] ? nobh_write_begin+0xed0/0xed0 [ 2030.274663] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2030.275563] ? generic_write_end+0x20e/0x3f0 [ 2030.276303] fat_write_begin+0x89/0x180 [ 2030.276951] ? fat_add_cluster+0x100/0x100 [ 2030.277618] cont_write_begin+0x20e/0x980 [ 2030.278329] ? fat_add_cluster+0x100/0x100 [ 2030.279010] ? nobh_write_begin+0xed0/0xed0 [ 2030.279704] ? lock_acquire+0x197/0x470 [ 2030.280379] ? fat_fallocate+0x123/0x320 [ 2030.281033] fat_write_begin+0x89/0x180 [ 2030.281668] ? fat_add_cluster+0x100/0x100 [ 2030.282374] generic_cont_expand_simple+0x113/0x180 [ 2030.283149] ? invalidate_bh_lrus+0x20/0x20 [ 2030.283849] ? down_write+0xe0/0x160 [ 2030.284461] ? down_write_killable+0x180/0x180 [ 2030.285216] fat_cont_expand+0x66/0x240 [ 2030.285864] fat_fallocate+0x17e/0x320 [ 2030.286483] ? fat_cont_expand+0x240/0x240 [ 2030.287185] vfs_fallocate+0x48f/0xda0 [ 2030.287816] __x64_sys_fallocate+0xcf/0x140 [ 2030.288499] do_syscall_64+0x33/0x40 [ 2030.289122] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2030.289936] RIP: 0033:0x7f8a18edab19 [ 2030.290534] 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 [ 2030.293494] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2030.294676] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2030.295833] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2030.296975] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2030.298120] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2030.299276] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:38:32 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xe) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000a37ed84c90400000000000000000a742cdd13f4e4c11200020008000000000000004f4cf08ebcae575cd200de466160aaeeca66b3428ead7ad3e4b5c750623975350bdf321f876ce6c3155a4c2cf7f9fbcfc1e2320397bc47227d5cc1a024d008d39a9e99e31e07"], 0x1c}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = openat$cgroup(r2, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) r4 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000002c0), 0x18000, 0x0) sendmsg$IPSET_CMD_LIST(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000003c0)={&(0x7f0000000340)={0x50, 0x7, 0x6, 0x201, 0x0, 0x0, {0xc, 0x0, 0x5}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_FLAGS={0x8, 0x6, 0x1, 0x0, 0x8000}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x50}, 0x1, 0x0, 0x0, 0x10}, 0x40000) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x6) fstatfs(r2, &(0x7f0000000240)=""/112) sendmsg$NL80211_CMD_REGISTER_FRAME(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002cbd7000fbdbdf253a0000000c009900e94000003b00000006005b00a2920000060065000200000b"], 0x30}, 0x1, 0x0, 0x0, 0x20004000}, 0x4000005) [ 2030.405242] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2030.497822] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x6000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8cffffff00000000}}, 0x0) 22:38:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8}}, 0x0) [ 2030.610707] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:38:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x7000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2030.790727] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:38:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 4) 22:38:48 executing program 6: sendmsg$NL80211_CMD_GET_WIPHY(0xffffffffffffffff, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) r5 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x100) sendmsg$NL80211_CMD_EXTERNAL_AUTH(r5, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)={0x68, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xf28, 0x4d}}}}, [@NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@broadcast}, @NL80211_ATTR_PMKID={0x14, 0x55, "f2fccfd21397074dfdd3e6b82d29d5aa"}, @NL80211_ATTR_STATUS_CODE={0x6, 0x48, 0x62}, @NL80211_ATTR_BSSID={0xa}, @NL80211_ATTR_PMKID={0x14, 0x55, "02e4c84795cbd841018a4de29e192eaa"}]}, 0x68}, 0x1, 0x0, 0x0, 0x801}, 0x8004) setsockopt$inet6_group_source_req(r5, 0x29, 0x2f, &(0x7f0000001900)={0x11, {{0xa, 0x4e23, 0x3, @remote, 0x8}}, {{0xa, 0x4e20, 0xd, @private1={0xfc, 0x1, '\x00', 0x1}, 0x6}}}, 0x108) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0, 0x40000203}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000380)={'ip6_vti0\x00', &(0x7f0000000300)={'syztnl1\x00', 0x0, 0x29, 0xf8, 0x8, 0x3, 0xa, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x10, 0x8000, 0xff, 0x1}}) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) r7 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r8 = dup2(r7, r4) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000500)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}}) r9 = dup(0xffffffffffffffff) r10 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r10, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r8, &(0x7f00000011c0)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000900)={0x8b4, r10, 0x2, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0xec}, @NL80211_ATTR_CH_SWITCH_BLOCK_TX={0x4}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x8000}], @NL80211_ATTR_CSA_IES={0x87c, 0xb9, 0x0, 0x1, [@beacon_params=[@NL80211_ATTR_IE_ASSOC_RESP={0x90, 0x80, [@fast_bss_trans={0x37, 0x76, {0x8, 0x3, "78b03c15c3e779c76fb413e5ca200bcf", "d99eef8a0971ce7b1969685c5e48a08a5ef6569ec30790c767de65214462a56f", "12011bb0579136cf84098354bca8dd2507d9e5154051d3e668697ef309c3cfc7", [{0x4, 0xe, "0b40bd6a8334183f4a7d54d51310"}, {0x3, 0x10, "939935c56c88fdee2143a61171188011"}, {0x3}]}}, @ibss={0x6, 0x2, 0x40}, @chsw_timing={0x68, 0x4, {0x3ff, 0xffff}}, @supported_rates={0x1, 0x8, [{0x48, 0x1}, {0x48}, {0x24}, {0x16}, {0x30}, {0x9}, {0x48}, {0x48}]}]}, @NL80211_ATTR_BEACON_TAIL={0x15, 0xf, [@mesh_config={0x71, 0x7, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1, 0x2, 0x5, 0x8}}, @peer_mgmt={0x75, 0x6, {0x0, 0xffff, @val=0xdb4, @void, @void}}]}, @NL80211_ATTR_PROBE_RESP={0x464, 0x91, "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"}, @NL80211_ATTR_IE={0x1b, 0x2a, [@rann={0x7e, 0x15, {{0x0, 0x77}, 0x7f, 0x2, @device_b, 0x1, 0x1, 0xffffffff}}]}, @NL80211_ATTR_BEACON_TAIL={0xe3, 0xf, [@random={0x20, 0xbf, "ef4fba79d285fa2ddaa2b3826519fa5a231272e7e69232ad0f7df2543fbd0baf55a77c0c91d0865aac0c88693dc11b99070ef64efdfb0586cde15542575939c8a8a4f418a68aaa9a5c9b3c48f6d6900538155f247dfd4a7473d1ff50c0b4e802933f8e39ec3a9508bc3fc069cb5da4a21eba690ceaac1f9add90ddbdbae94f123c1c865f2ec87aabd353f9ca629e79079a41444a3bde72f30873523a500c8fd3d60c5c56f4a07f5c2a50844515b37cb585c5fa69580549abf7c1e9bd6b35dc"}, @supported_rates={0x1, 0x8, [{0x1}, {0x48}, {0x6c, 0x1}, {0x14}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x6, 0x1}]}, @cf={0x4, 0x6, {0x80, 0x50, 0x7, 0x3}}, @mesh_chsw={0x76, 0x6, {0x2b, 0x81, 0x0, 0x6}}, @ibss={0x6, 0x2, 0x20}]}, @NL80211_ATTR_IE_PROBE_RESP={0x117, 0x7f, [@supported_rates, @fast_bss_trans={0x37, 0x75, {0xfb, 0x2, "3849289886bf2544797884eec7159a00", "cb58182576ed806c1b5b42e36a254adf8cf94941fdf860a40c8cb7341f93c999", "195e2ee0662f9ffbcac907dddbbc9cbab625ef086873d688e3a245349ef719bc", [{0x1, 0xc, "0c3c0e2753957d5d41110c66"}, {0x4, 0x13, "16a9a9bfebc91cc81bbc2613644b00ba602594"}]}}, @random={0x40, 0x98, "e1c61f117a934860956b4f5619f7c358b234a29ba326215e392e4905ebd9a93ca8e39ff8f77a62ae061394a51ce538c2d2765154452de77ffc7e1e23182651706b11317b771b8adca7e48c656216c99d60999b12438682dd49f1468d9137c922eb82f449826b963e6dc8b9518cb949f1228dd0c75ea588e5f6c3284c7f1f2fbaca34cea236cdb742fa766a417d9f463151b3c431fe56bd2e"}]}, @NL80211_ATTR_IE_ASSOC_RESP={0x154, 0x80, [@fast_bss_trans={0x37, 0x132, {0x1, 0x8, "fe46545fd914ac6f24b79fb9b59a77d6", "34e0282b5ad906102d882540c81d5cd81b23317e20d88d227878aaae31d1fd49", "eac4b95ca804e3723a182b611fa241a2b0baedfbc8b20410740c5d65d1b6095f", [{0x1, 0x22, "a873a0646957665836953df06f95bfa8fbdc4bf014508250c8a15e2b64856092563a"}, {0x1, 0x22, "c702f8231382c7874d947b72b4ccddcfe8d8394935695509f02b8a431ff2de8a60b2"}, {0x4, 0xd, "5ab6f2203875b61b32f47ba60d"}, {0x1, 0x23, "3e304a2161ef13d03f56448d7be3473dede13a8291ccbb2a18db8e3058da1f67f1c77b"}, {0x2, 0x6, "04d19a97a338"}, {0x1, 0xd, "9cc848269f5080d3cf19dc4adb"}, {0x1, 0x24, "50c4e1982c55a700aa2e9032f7d9afd8924979f1b29866f817ca8d14e1b3b2964376be02"}, {0x2, 0x25, "3e360a3cbebf4a1526e1e476a3ac592f9abee73bc3feac8e64f8361cd4bc315742a99ef65d"}]}}, @ht={0x2d, 0x1a, {0x10, 0x1, 0x1, 0x0, {0x3, 0x5, 0x0, 0x3e0, 0x0, 0x0, 0x1, 0x3}, 0x1, 0x1, 0x8}}]}]]}]}, 0x8b4}, 0x1, 0x0, 0x0, 0x20004080}, 0x44000) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437aa000000000500080000", 0x15, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:38:48 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x97, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10001, 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, 0x4, @perf_config_ext}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = dup2(r2, r1) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup2(0xffffffffffffffff, 0xffffffffffffffff) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trafdno=', @ANYRESHEX, @ANYBLOB="2c7780046e6f02", @ANYRESHEX=r5, @ANYBLOB=',version=9p2000,access=any,\x00']) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r4, 0xc0189375, &(0x7f0000001180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r6 = syz_genetlink_get_family_id$batadv(0x0, r3) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x200000c0}, 0x14050884) pipe(&(0x7f0000001240)={0xffffffffffffffff}) r8 = syz_io_uring_setup(0x1433, &(0x7f0000000080)={0x0, 0x7fb1, 0x0, 0x0, 0x111}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000100), &(0x7f00000011c0)) io_uring_register$IORING_REGISTER_BUFFERS(r8, 0x0, &(0x7f0000000000), 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r7, 0xc0189379, &(0x7f0000000040)=ANY=[@ANYRESDEC=r6]) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, 0x0, 0xc000080) pipe2(&(0x7f0000000280), 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000000)='./mnt\x00', 0x200) 22:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x9000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:48 executing program 7: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r1 = getpgrp(0xffffffffffffffff) fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={r1, 0xee00, r2}, 0xc) syz_emit_ethernet(0x32, &(0x7f00000001c0)=ANY=[@ANYBLOB="0180c2000000000000000000080045000024000000000011907800000000e000f00000000000c50ff03842fc219e00000000"], 0x0) 22:38:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f}}, 0x0) 22:38:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfeffffff00000000}}, 0x0) [ 2045.755684] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2045.793881] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock [ 2045.824750] FAULT_INJECTION: forcing a failure. [ 2045.824750] name failslab, interval 1, probability 0, space 0, times 0 [ 2045.826582] CPU: 1 PID: 12719 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2045.827585] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2045.828778] Call Trace: [ 2045.829176] dump_stack+0x107/0x167 [ 2045.829709] should_fail.cold+0x5/0xa [ 2045.830269] ? create_object.isra.0+0x3a/0xa20 [ 2045.830940] should_failslab+0x5/0x20 [ 2045.831494] kmem_cache_alloc+0x5b/0x310 [ 2045.832096] create_object.isra.0+0x3a/0xa20 [ 2045.832734] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2045.833493] kmem_cache_alloc+0x159/0x310 [ 2045.834097] alloc_buffer_head+0x20/0x110 [ 2045.834696] alloc_page_buffers+0x14d/0x700 [ 2045.835325] create_empty_buffers+0x2c/0x640 [ 2045.835967] create_page_buffers+0x1bb/0x230 [ 2045.836610] __block_write_begin_int+0x1d1/0x19c0 [ 2045.837327] ? fat_add_cluster+0x100/0x100 [ 2045.837944] ? add_to_page_cache_locked+0x40/0x40 [ 2045.838005] ? __page_cache_alloc+0x10d/0x360 [ 2045.838028] ? remove_inode_buffers+0x300/0x300 [ 2045.839407] ? pagecache_get_page+0x243/0xc80 [ 2045.839428] ? unlock_page_memcg+0x96/0x170 [ 2045.839452] ? wait_for_stable_page+0x92/0xe0 [ 2045.840542] cont_write_begin+0x472/0x980 [ 2045.840573] ? fat_add_cluster+0x100/0x100 [ 2045.842780] ? nobh_write_begin+0xed0/0xed0 [ 2045.843406] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2045.844234] ? generic_write_end+0x20e/0x3f0 [ 2045.844879] fat_write_begin+0x89/0x180 [ 2045.845461] ? fat_add_cluster+0x100/0x100 [ 2045.846075] cont_write_begin+0x20e/0x980 [ 2045.846689] ? fat_add_cluster+0x100/0x100 [ 2045.847328] ? nobh_write_begin+0xed0/0xed0 [ 2045.848248] ? lock_acquire+0x197/0x470 [ 2045.848900] ? fat_fallocate+0x123/0x320 [ 2045.849574] fat_write_begin+0x89/0x180 [ 2045.850264] ? fat_add_cluster+0x100/0x100 [ 2045.850907] generic_cont_expand_simple+0x113/0x180 [ 2045.851636] ? invalidate_bh_lrus+0x20/0x20 [ 2045.852306] ? down_write+0xe0/0x160 [ 2045.852923] ? down_write_killable+0x180/0x180 [ 2045.853656] fat_cont_expand+0x66/0x240 [ 2045.854284] fat_fallocate+0x17e/0x320 [ 2045.854940] ? fat_cont_expand+0x240/0x240 [ 2045.855540] vfs_fallocate+0x48f/0xda0 [ 2045.856102] __x64_sys_fallocate+0xcf/0x140 [ 2045.856713] do_syscall_64+0x33/0x40 [ 2045.857251] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2045.857979] RIP: 0033:0x7f8a18edab19 [ 2045.858574] 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 [ 2045.861440] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2045.862656] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2045.863653] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2045.864699] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2045.865785] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2045.866949] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:38:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x500}}, 0x0) 22:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xffffffff00000000}}, 0x0) 22:38:48 executing program 7: syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={[{'\x01\x00\x00\x00\x00\x00\x00\x00\xaf\xf8\v\x16Vl\x9a\xf4+\xe9\xd5\xd6\x99\xb8\xfb\t\x81z\x13r3L\x92\xf0\xd06g\x87\xe6\x92\xe0\x0eO^\xcc\x18\x0f5z.\x1c\x0e\xd6\xaeO'}]}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000800)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f0000000580)=[{&(0x7f00000001c0)=""/205, 0xcd}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000000340)=""/85, 0x55}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/243, 0xf3}], 0x5, &(0x7f0000000600)}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000780)=[{&(0x7f00000006c0)=""/143, 0x8f}], 0x1, &(0x7f00000007c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x2, 0x2000, 0x0) mkdirat(r0, &(0x7f0000000880)='./file0\x00', 0x11) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup2(r3, r2) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2, {0x500}}, './file0\x00'}) [ 2045.930815] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:38:48 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfeffffff00000000}}, 0x0) 22:38:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:38:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x40000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:38:48 executing program 7: pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000002100)=""/4083, 0xff3, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) ftruncate(0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) [ 2046.069386] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2046.180373] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 5) 22:39:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f00}}, 0x0) 22:39:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x81000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:39:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:39:03 executing program 6: getpgid(0x0) openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000140)) r0 = syz_io_uring_complete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000440)="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", &(0x7f0000000540)="2ac7a21c8555cb8161df3e647dcdb023da28a1a647a16e4f8e6fa8febca24d45c7a3d99bb9f57cbd2a9300e181ca7c1e21a348b0080a5409b2a4e4d827024c7bc481ad488ef6fded915ad2c221d17d526fba95e126bf2c8f45e164040e2fc26125b81d14d34a97df6efce3e5b87ef010bd0fd8fd2cad78e0a46b99411deb38836c2a13d2"}}, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005cc40)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000054880)={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$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000007640)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0x4, "9755154351ac9a"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054a80)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xb9, "bd29364cc42667"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000055a80)={0x200, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r6, r11}], 0x5, "acfd150e8d463a"}) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="140500001600010d6c680000400000000000000044cff1e75a84040fa964e6ffebad35ae0fceee5f4a6e8be1000ef828f09e22e0e711811629f8259ddd1dbc9e5c2995850df12c79ec95eeae011d161f3067db28513112b237e8bbb0862a5f7055fa5f40b142068582192c97b04c391af05ac12f2fc977345b5973cc3a"], 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00.%file0\x00']) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:39:03 executing program 0: openat(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f00000002c0)='./file1\x00', 0x6, 0x4, &(0x7f00000006c0)=[{&(0x7f0000000480)="02c484ee279a2487a3e24bfc263fb4af3e2ee19c02381fa78f6626eba2903747870b7e49c341bec77c87ae6f954cb19b1479412520a47fa4dd6205d1616e4a3cbcbe6726c8f023268fa6bd681f8f7767de043af7202cb6a0bb47f86b5807dc5ef91f92b9f3da0ba45dac3f0370a2f119cf6e627d04649a5b3aa1ad137b4038a11feab6a7ddabe07f8730c3a073618a9d80de92d2b8", 0x95, 0x81}, {&(0x7f0000000540)="64881b499f8b08572d3f61d0842d5f661a0b9d4b1d0921f618b5a83cb5098a1cdd5b114ddf9d9939a8664ea29f4fd92e1aca0397833c6dccfe3e912e2ed815afd446651879bff3178f0a79cd5d2d52e748f3ef903fb7b8bfe9ae2fd65113e22d2090504283f67ccc9826a28c0c6b8d317380397d4720e7ed1a6ec2db0f18e65a8614bc24b5d526488acedffb6ad336b56728501c0262b6742d9af68641", 0x9d, 0x9}, {&(0x7f0000000600)="7c2717c74da9c0af71da45c517ee319c3314858f12967ccb184f7f0a9dd1cc5e678b221a8cd79b86ba1f074b4e34c58c7159e67775e9fbb735e2575b8d348f793736232d79b3dbec08d1c81209c9079d62a505507c6d6f76813ec127c60ce02ad7abf4621e1d6b5761", 0x69, 0x8}, {&(0x7f0000000680)="04df27f2baec675296a8c4c77241abefbe37cf0e5018dc095f9f7d6c5e95d9", 0x1f, 0x5}], 0x880c54, &(0x7f0000000740)={[{@shortname_lower}, {@shortname_win95}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'cp850'}}], [{@obj_user={'obj_user', 0x3d, '#.'}}, {@permit_directio}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000140)=""/137, 0x89}, {0x0}, {&(0x7f0000000040)=""/25, 0x19}, {&(0x7f0000000300)=""/255, 0xff}, {&(0x7f00000000c0)=""/14, 0xe}], 0x5) copy_file_range(r1, 0x0, r0, 0x0, 0x10001, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000007c0), 0x240041, 0x0) ioctl$VFAT_IOCTL_READDIR_BOTH(r2, 0x82307201, &(0x7f0000000800)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) 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, 0x0, @perf_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r3, 0x0, 0x20d315) [ 2061.377337] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2) 22:39:03 executing program 7: pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000300)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000000000003900000008000300", @ANYRES32=r1, @ANYBLOB="10085a800c0001800500100038000000"], 0x2c}}, 0x0) sendmsg$NL80211_CMD_SET_BSS(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0xb2}, @NL80211_ATTR_P2P_CTWINDOW={0x5, 0xa2, 0x3f}, @NL80211_ATTR_BSS_SHORT_PREAMBLE={0x5, 0x1d, 0x5b}, @NL80211_ATTR_P2P_OPPPS={0xffffffffffffff14}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20040881}, 0x40000) r2 = 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, 0x2b5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240)=0x80, &(0x7f0000000340)=@l2tp={0x2, 0x0, @broadcast}, 0x0, 0x0, 0x1}, 0x78) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r6, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) r7 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x1, 0x3, 0x2, 0x80, 0x0, 0x0, 0x8000, 0x6, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1000, 0x4, @perf_config_ext={0x0, 0x44f}, 0x0, 0x40, 0x800, 0x14, 0xfffffffffffffffa, 0x2, 0x7, 0x0, 0xc02, 0x0, 0x5}, r7, 0xc, r2, 0x3) syz_io_uring_submit(r4, r5, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x80000001) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_WRITE_FIXED={0x5, 0x0, 0x2000, @fd_index, 0x8000, 0x0, 0x2}, 0x0) write(0xffffffffffffffff, 0x0, 0x0) r8 = socket$inet(0x2, 0x1, 0x0) r9 = dup3(r8, r6, 0x0) openat(r9, &(0x7f0000000140)='./file0\x00', 0x14c00, 0x1) io_uring_enter(r3, 0x3491, 0xfffffffe, 0x0, 0x0, 0x0) 22:39:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x9effffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2061.476608] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2061.485550] FAULT_INJECTION: forcing a failure. [ 2061.485550] name failslab, interval 1, probability 0, space 0, times 0 [ 2061.487546] CPU: 1 PID: 12776 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2061.488737] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2061.490168] Call Trace: [ 2061.490576] dump_stack+0x107/0x167 [ 2061.491278] should_fail.cold+0x5/0xa [ 2061.491962] ? create_object.isra.0+0x3a/0xa20 [ 2061.492746] ? create_object.isra.0+0x3a/0xa20 [ 2061.493575] should_failslab+0x5/0x20 [ 2061.494159] kmem_cache_alloc+0x5b/0x310 [ 2061.494790] create_object.isra.0+0x3a/0xa20 [ 2061.495485] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2061.496328] kmem_cache_alloc+0x159/0x310 [ 2061.496967] alloc_buffer_head+0x20/0x110 [ 2061.497625] alloc_page_buffers+0x14d/0x700 [ 2061.498295] create_empty_buffers+0x2c/0x640 [ 2061.499220] create_page_buffers+0x1bb/0x230 [ 2061.499987] __block_write_begin_int+0x1d1/0x19c0 [ 2061.500698] ? fat_add_cluster+0x100/0x100 [ 2061.501359] ? add_to_page_cache_locked+0x40/0x40 [ 2061.502078] ? __page_cache_alloc+0x10d/0x360 [ 2061.502755] ? remove_inode_buffers+0x300/0x300 [ 2061.503450] ? pagecache_get_page+0x243/0xc80 [ 2061.504123] ? unlock_page_memcg+0x96/0x170 [ 2061.504772] ? wait_for_stable_page+0x92/0xe0 [ 2061.505443] cont_write_begin+0x472/0x980 [ 2061.506061] ? fat_add_cluster+0x100/0x100 [ 2061.506688] ? nobh_write_begin+0xed0/0xed0 [ 2061.507482] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2061.508418] ? generic_write_end+0x20e/0x3f0 [ 2061.509233] fat_write_begin+0x89/0x180 [ 2061.509904] ? fat_add_cluster+0x100/0x100 [ 2061.510550] cont_write_begin+0x20e/0x980 [ 2061.511177] ? fat_add_cluster+0x100/0x100 [ 2061.511818] ? nobh_write_begin+0xed0/0xed0 [ 2061.512479] ? lock_acquire+0x197/0x470 [ 2061.513071] ? fat_fallocate+0x123/0x320 [ 2061.513701] fat_write_begin+0x89/0x180 [ 2061.514286] ? fat_add_cluster+0x100/0x100 [ 2061.514915] generic_cont_expand_simple+0x113/0x180 [ 2061.515642] ? invalidate_bh_lrus+0x20/0x20 [ 2061.516294] ? down_write+0xe0/0x160 [ 2061.516840] ? down_write_killable+0x180/0x180 [ 2061.517529] fat_cont_expand+0x66/0x240 [ 2061.518292] fat_fallocate+0x17e/0x320 [ 2061.518875] ? fat_cont_expand+0x240/0x240 [ 2061.519688] vfs_fallocate+0x48f/0xda0 [ 2061.520412] __x64_sys_fallocate+0xcf/0x140 [ 2061.521193] do_syscall_64+0x33/0x40 [ 2061.521742] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2061.522491] RIP: 0033:0x7f8a18edab19 [ 2061.523056] 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 [ 2061.525849] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2061.526975] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2061.528025] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2061.529236] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2061.530311] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2061.531613] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:39:04 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x80000}}, 0x0) [ 2061.631910] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:04 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x4) 22:39:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2061.819589] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:39:18 executing program 0: syz_emit_ethernet(0x66, &(0x7f0000000380)={@local, @dev, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @dev, @remote}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x1}}}}}}, 0x0) syz_emit_ethernet(0x3b, &(0x7f0000000000)={@empty, @multicast, @val={@void, {0x8100, 0x0, 0x0, 0x2}}, {@arp={0x806, @generic={0x304, 0xd, 0x6, 0xa, 0x8, @remote, "be89ece45a1ab2b58b5a", @random="78c8c73e8f33", "adfb6ac441c11c3dc2725c"}}}}, 0x0) 22:39:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x1000000}}, 0x0) 22:39:18 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @mcast1, 0x3}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0xd5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000680)=ANY=[@ANYBLOB="a4020000", @ANYRES16=0x0, @ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="140002007665746831000000000000b0000000000500050001000000"], 0x2a4}, 0x1, 0x0, 0x0, 0x20000002}, 0x8c0) 22:39:18 executing program 6: r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FIONCLEX(r1, 0x5450) timer_create(0x0, 0x0, &(0x7f0000000140)=0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x8, 0x3f, 0x81, 0x40, 0x2, 0x3, 0x1, 0x1a0, 0x40, 0x102, 0x0, 0x200, 0x38, 0x2, 0x7, 0x3f, 0x8001}, [{0x4, 0x100, 0x266, 0x480000000000000, 0x7fffffff, 0x2, 0x80000000, 0x7ff}, {0x5, 0x3, 0xfffffffffffffffe, 0xf0a, 0x5, 0x1, 0x67725fb7, 0x80}], "47be52da7d84c335a598e6b63ed52a393aded70ed99dfd6603c60b6fe5f2aa80e4c25e646a66ec9ad94bf7e1e5332b9c644262bde190d774f9621ed0b6621128fa27f3e6839ef57850595b69d8f9dd4c780a5475266793bfe13b129c155a377c0d862b1d4becaf7ecc009462813e15302a879d051f935e4d837d4afc7400158e5842a6c696c35eef87e7f2a45abc5610baffbdbddfe85d3e9eca60e18be2e9ac7e0e480f15bdaabf45fb8d735e9ee89aaf9a9b40951313ac851ad46c385a6a4addadbe1cccb5d1df219e72f1ff0cc0b5fbd956203da4f7bdeea794f369598f46b10d9179964884135c96c2f68057575c12b277349c80", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x8a6) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x3938700}}, &(0x7f00000000c0)) timer_gettime(0x0, &(0x7f0000000180)) ioctl$AUTOFS_IOC_PROTOVER(r0, 0x80049363, &(0x7f0000000100)) 22:39:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 6) 22:39:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x5) 22:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a10da549e437", 0xb, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:39:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xba020000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2076.261513] kauditd_printk_skb: 9 callbacks suppressed [ 2076.261536] audit: type=1326 audit(1719873558.794:462): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.268969] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2076.270373] audit: type=1326 audit(1719873558.794:463): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.290985] audit: type=1326 audit(1719873558.801:464): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=85 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.303565] EXT4-fs warning (device loop5): ext4_multi_mount_protect:300: Invalid MMP block in superblock 22:39:18 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0100000001000000180000", @ANYBLOB]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYBLOB="779b9b20a0eafafea1b42bc1b068b60b9021537692692fc09f511571b80ec36634ccff6b20965c5750f8a9466732c153a4cc04436c3edde12d65484e0b"], 0x17c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) read(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)) write(r1, &(0x7f0000000040)="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", 0xa49) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80000000, 0x90422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7ff}, 0x0, 0x0, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) [ 2076.308416] FAULT_INJECTION: forcing a failure. [ 2076.308416] name failslab, interval 1, probability 0, space 0, times 0 [ 2076.309681] CPU: 1 PID: 12818 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2076.310381] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2076.311213] Call Trace: [ 2076.311477] dump_stack+0x107/0x167 [ 2076.311854] should_fail.cold+0x5/0xa [ 2076.312247] ? create_object.isra.0+0x3a/0xa20 [ 2076.312712] should_failslab+0x5/0x20 [ 2076.313099] kmem_cache_alloc+0x5b/0x310 [ 2076.313533] create_object.isra.0+0x3a/0xa20 [ 2076.313977] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2076.314491] kmem_cache_alloc+0x159/0x310 [ 2076.314889] alloc_buffer_head+0x20/0x110 [ 2076.315311] alloc_page_buffers+0x14d/0x700 [ 2076.315758] create_empty_buffers+0x2c/0x640 [ 2076.316215] create_page_buffers+0x1bb/0x230 [ 2076.316235] audit: type=1326 audit(1719873558.812:465): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.316342] audit: type=1326 audit(1719873558.812:466): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.316686] __block_write_begin_int+0x1d1/0x19c0 [ 2076.322619] ? fat_add_cluster+0x100/0x100 [ 2076.323052] ? add_to_page_cache_locked+0x40/0x40 [ 2076.323540] ? __page_cache_alloc+0x10d/0x360 [ 2076.323997] ? remove_inode_buffers+0x300/0x300 [ 2076.324440] ? pagecache_get_page+0x243/0xc80 [ 2076.324898] ? unlock_page_memcg+0x96/0x170 [ 2076.325346] ? wait_for_stable_page+0x92/0xe0 [ 2076.325810] cont_write_begin+0x472/0x980 [ 2076.326238] ? fat_add_cluster+0x100/0x100 [ 2076.326670] ? nobh_write_begin+0xed0/0xed0 [ 2076.327107] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2076.327692] ? generic_write_end+0x20e/0x3f0 [ 2076.328146] fat_write_begin+0x89/0x180 [ 2076.328549] ? fat_add_cluster+0x100/0x100 [ 2076.328952] cont_write_begin+0x20e/0x980 [ 2076.329390] ? fat_add_cluster+0x100/0x100 [ 2076.329819] ? nobh_write_begin+0xed0/0xed0 [ 2076.330262] ? lock_acquire+0x197/0x470 [ 2076.330663] ? fat_fallocate+0x123/0x320 [ 2076.330965] audit: type=1326 audit(1719873558.813:467): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 [ 2076.331075] fat_write_begin+0x89/0x180 [ 2076.334872] ? fat_add_cluster+0x100/0x100 [ 2076.335302] generic_cont_expand_simple+0x113/0x180 [ 2076.335809] ? invalidate_bh_lrus+0x20/0x20 [ 2076.336221] ? down_write+0xe0/0x160 [ 2076.336595] ? down_write_killable+0x180/0x180 [ 2076.337053] fat_cont_expand+0x66/0x240 [ 2076.337462] fat_fallocate+0x17e/0x320 [ 2076.337852] ? fat_cont_expand+0x240/0x240 [ 2076.338279] vfs_fallocate+0x48f/0xda0 [ 2076.338676] __x64_sys_fallocate+0xcf/0x140 [ 2076.339108] do_syscall_64+0x33/0x40 [ 2076.339483] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2076.339997] RIP: 0033:0x7f8a18edab19 [ 2076.340353] 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 [ 2076.342177] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2076.342941] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2076.343649] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2076.344361] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2076.345069] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2076.345784] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2076.345920] audit: type=1326 audit(1719873558.821:468): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:39:18 executing program 0: ftruncate(0xffffffffffffffff, 0x1000003) r0 = perf_event_open(&(0x7f0000001d80)={0x3, 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, 0x4, @perf_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa408b6d, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r1, &(0x7f00000002c0)=""/225, 0xe1) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f0000000100)) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(r0, r0) write$binfmt_elf64(r3, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0x3c7) r4 = openat$sndtimer(0xffffffffffffff9c, 0x0, 0x4a6c80) r5 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r1, r2, r3, r0, r4, 0xffffffffffffffff, r5, r0], 0x8) fcntl$addseals(r1, 0x409, 0x8) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) r6 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x4d48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000000040)}, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffc, 0x0, 0x0, 0xfffffffb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r6, 0x0, 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0xb0) copy_file_range(r7, 0x0, r6, 0x0, 0x200f5ef, 0x0) [ 2076.352062] audit: type=1326 audit(1719873558.821:469): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:39:18 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xc3ffffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:39:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2000000}}, 0x0) [ 2076.361534] audit: type=1326 audit(1719873558.823:470): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:39:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8) [ 2076.369720] audit: type=1326 audit(1719873558.823:471): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=12810 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7ffc0000 22:39:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:39:18 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 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_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, 0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x28, 0x3}, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x40480, 0x5, 0xe78, 0xc, 0x40, 0xf9, 0x5, 0x0, 0x2b000000, 0x0, 0x9}, 0xffffffffffffffff, 0x400e, r3, 0x2) read(r2, &(0x7f0000000080)=""/65, 0x41) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000014c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$netlink(0x10, 0x3, 0xe) [ 2076.557028] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:19 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xf0ffffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:39:19 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x4000000}}, 0x0) [ 2076.656556] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2076.850502] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 7) 22:39:33 executing program 6: openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/snmp\x00') r2 = socket$packet(0x11, 0x2, 0x300) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="3b05133926136c9c4a1d9383ff0100"]) setsockopt$packet_int(r2, 0x107, 0xf, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000380)=ANY=[]) r3 = fsmount(r1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x55, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x1, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x7002, 0x0, 0x3fe, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r4, 0x942e, 0x0) r5 = openat(r3, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x100000001) 22:39:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:39:33 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, @perf_bp={0x0, 0x1}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/cpuinfo\x00', 0x0, 0x0) preadv(r1, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0xfeee, 0xfd, 0x7f, 0xfb, 0xff, 0x0, 0x2, 0x4, 0xd, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0x3ff, 0x1}, 0x0, 0x10001, 0x8000, 0x3, 0x32, 0x0, 0x1, 0x0, 0x8, 0x0, 0x9}, 0xffffffffffffffff, 0x9, r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/tcp6\x00') pread64(r2, &(0x7f0000002100)=""/4095, 0xfff, 0x6) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x48, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x12d, 0x1c}}}}, [@NL80211_ATTR_MESH_SETUP={0x4}, @NL80211_ATTR_BSS_BASIC_RATES={0x16, 0x24, [{0x6c, 0x1}, {0x3, 0x1}, {0x36, 0x1}, {0x4}, {0x1b}, {0x24, 0x1}, {0x24}, {0x4}, {0x5, 0x1}, {0xc}, {0x30, 0x1}, {0x48}, {0x4, 0x1}, {0x12, 0x1}, {0x16, 0x1}, {0x48, 0x1}, {0x4}, {0x1, 0x1}]}, @NL80211_ATTR_HANDLE_DFS={0x4}]}, 0x48}, 0x1, 0x0, 0x0, 0x20000400}, 0x4004080) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000080)='[*&\x00') r3 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(0x0, 0xffffffffffffffff, 0x0, r0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x1, 0x0, 0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000240)='./file0\x00', 0x20, 0x800, 0x1}, 0x7) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) socket$inet(0x2, 0x1, 0x0) sendto(r2, &(0x7f0000000400)="1bca6a8de8a51e2e65dc4736a9f85fd7b4fdef94f0c46af064672fd33f95d2b692adcbc87b88d22cbd268b3d3379111531d0731721d3377ef6697ecbae30678f2a8fb168e0d99a59e82191c1224ad76863661b9422d347a8c1a5f40ab69c5c5c82dcb3bf035c699c78a696fb2815112c62840142ef", 0x75, 0x40004, &(0x7f0000000480)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_hmac_sha256\x00'}, 0x80) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r5 = openat(r1, &(0x7f0000000200)='./file0\x00', 0x10001, 0x88) openat(r5, &(0x7f0000000280)='./file0\x00', 0x440, 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @empty, 0x99d9}, 0x1c) 22:39:33 executing program 7: dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000dc0)=ANY=[@ANYBLOB="0100000001000000180000", @ANYBLOB]) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000d40)={&(0x7f0000000e00)=ANY=[@ANYBLOB="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", @ANYBLOB="779b9b20a0eafafea1b42bc1b068b60b9021537692692fc09f511571b80ec36634ccff6b20965c5750f8a9466732c153a4cc04436c3edde12d65484e0b"], 0x17c}, 0x1, 0x0, 0x0, 0x20040000}, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 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, 0x8) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) read(0xffffffffffffffff, 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)) write(r1, &(0x7f0000000040)="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", 0xa49) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x5, 0x0, 0x80000000, 0x90422, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x7ff}, 0x0, 0x0, 0x6, 0x2, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7e}, 0x0, 0x0, 0xffffffffffffffff, 0x1) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, 0x0, 0x0) 22:39:33 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x5000000}}, 0x0) 22:39:33 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfcffffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:39:33 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f) [ 2091.364484] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2091.368644] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2091.435898] FAULT_INJECTION: forcing a failure. [ 2091.435898] name failslab, interval 1, probability 0, space 0, times 0 [ 2091.435915] CPU: 1 PID: 12880 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2091.435922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2091.435928] Call Trace: [ 2091.435947] dump_stack+0x107/0x167 [ 2091.435962] should_fail.cold+0x5/0xa [ 2091.435978] ? create_object.isra.0+0x3a/0xa20 22:39:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x500) [ 2091.435994] should_failslab+0x5/0x20 22:39:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xff000000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2091.436007] kmem_cache_alloc+0x5b/0x310 [ 2091.436026] create_object.isra.0+0x3a/0xa20 [ 2091.436039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 22:39:34 executing program 6: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) fcntl$dupfd(r0, 0xbac25b3d391561c2, 0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32, @ANYBLOB="0000001f0000010000006766694621476c6530"]) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000000)=0x1e) ioctl$TCXONC(r1, 0x540a, 0x3) socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan0\x00'}) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x42, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x0) 22:39:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f000000}}, 0x0) [ 2091.436057] kmem_cache_alloc+0x159/0x310 [ 2091.436081] alloc_buffer_head+0x20/0x110 [ 2091.436094] alloc_page_buffers+0x14d/0x700 [ 2091.436113] create_empty_buffers+0x2c/0x640 [ 2091.436132] create_page_buffers+0x1bb/0x230 [ 2091.436150] __block_write_begin_int+0x1d1/0x19c0 [ 2091.436167] ? fat_add_cluster+0x100/0x100 [ 2091.436181] ? add_to_page_cache_locked+0x40/0x40 [ 2091.436196] ? __page_cache_alloc+0x10d/0x360 [ 2091.436212] ? remove_inode_buffers+0x300/0x300 [ 2091.436225] ? pagecache_get_page+0x243/0xc80 [ 2091.436239] ? unlock_page_memcg+0x96/0x170 [ 2091.436254] ? wait_for_stable_page+0x92/0xe0 [ 2091.436271] cont_write_begin+0x472/0x980 [ 2091.436292] ? fat_add_cluster+0x100/0x100 [ 2091.436305] ? nobh_write_begin+0xed0/0xed0 [ 2091.436320] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2091.436334] ? generic_write_end+0x20e/0x3f0 [ 2091.436354] fat_write_begin+0x89/0x180 [ 2091.436366] ? fat_add_cluster+0x100/0x100 [ 2091.436383] cont_write_begin+0x20e/0x980 [ 2091.436405] ? fat_add_cluster+0x100/0x100 [ 2091.436418] ? nobh_write_begin+0xed0/0xed0 [ 2091.436437] ? lock_acquire+0x197/0x470 [ 2091.436448] ? fat_fallocate+0x123/0x320 [ 2091.436471] fat_write_begin+0x89/0x180 [ 2091.436484] ? fat_add_cluster+0x100/0x100 [ 2091.436501] generic_cont_expand_simple+0x113/0x180 [ 2091.436513] ? invalidate_bh_lrus+0x20/0x20 [ 2091.436531] ? down_write+0xe0/0x160 [ 2091.436545] ? down_write_killable+0x180/0x180 [ 2091.436562] fat_cont_expand+0x66/0x240 [ 2091.436577] fat_fallocate+0x17e/0x320 [ 2091.436589] ? fat_cont_expand+0x240/0x240 [ 2091.436602] vfs_fallocate+0x48f/0xda0 [ 2091.436622] __x64_sys_fallocate+0xcf/0x140 [ 2091.436636] do_syscall_64+0x33/0x40 [ 2091.436648] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2091.436658] RIP: 0033:0x7f8a18edab19 [ 2091.436670] 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 [ 2091.436677] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2091.436691] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2091.436699] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2091.436706] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2091.436714] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2091.436721] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2091.608296] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:39:48 executing program 6: syz_emit_ethernet(0xb6, &(0x7f0000000000)={@multicast, @multicast, @void, {@ipv4={0x800, @udp={{0x28, 0x4, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x11, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local, {[@ra={0x94, 0x4}, @end, @end, @timestamp_prespec={0x44, 0xc, 0x51, 0x3, 0x2, [{@loopback, 0x7}]}, @end, @cipso={0x86, 0x79, 0x0, [{0x2, 0xe, "ee62a77e3b9f7dd9435bf674"}, {0x0, 0x11, "1d21f0de9120fad551ca3b2aebd950"}, {0x6, 0x7, "f66b7001fb"}, {0x7, 0x2}, {0x7, 0x9, "de367583b9b575"}, {0x6, 0xb, "d67ae7cd37d04896c5"}, {0x7, 0x10, "7bc86660b4259fc4bf0c9006b71b"}, {0x6, 0xe, "08dcd0c285b66ec68952616c"}, {0x1, 0xb, "6284907e70ea967ef4"}, {0x5, 0xe, "174de8015806a57c458bf4a7"}]}]}}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 22:39:48 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x0) 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) openat(r0, &(0x7f0000000340)='./file0\x00', 0x22000, 0x4c) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0xff, 0x0, 0x5, 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, 0x0, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, 0x0, 0x40, 0x9a) sendmsg$IPVS_CMD_NEW_SERVICE(r0, &(0x7f00000005c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f00000003c0)={0x84, 0x0, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x1}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @loopback}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @empty}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}]}]}, 0x84}, 0x1, 0x0, 0x0, 0x1}, 0x850) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) sendfile(r0, r2, &(0x7f0000000180)=0xe1d, 0x8001) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_config_ext={0xed14, 0xffffffff80000000}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 22:39:48 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000001180)="f2c0b00a0a73e255b2c66a3b572734f9f2960489bcfd1baa89d409e4b00ba17439ba84201bd4ee5ec6fa3255c411066d8d4158cb9c5c939f34cece2183a114d70870", 0x42}, {&(0x7f0000000140)="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", 0xfc0}, {&(0x7f0000001200)="7da9545f34e5d591", 0x8}], 0x3, 0xff7, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000000)={0x8020}) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = syz_open_pts(r0, 0x4080) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f00000000c0)=0x40) sendfile(r2, r0, 0x0, 0x2) 22:39:48 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffff000, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:39:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:39:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 8) 22:39:48 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:39:48 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8cffffff}}, 0x0) [ 2105.862237] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2105.918717] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:39:48 executing program 6: 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_bp={0x0}, 0x48000, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001100)={0x0, 0x80, 0x4, 0xba, 0x7b, 0x0, 0x0, 0x9, 0x8108, 0x5, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffff, 0x2, @perf_bp={&(0x7f0000000000), 0x9}, 0x0, 0x1f, 0x0, 0x0, 0x6, 0xb0, 0x6, 0x0, 0x5, 0x0, 0x8}, 0xffffffffffffffff, 0xe, r0, 0x8) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000010c0)='/proc/diskstats\x00', 0x0, 0x0) pread64(r1, &(0x7f0000000040)=""/4126, 0x101e, 0x2000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$BTRFS_IOC_DEFRAG_RANGE(0xffffffffffffffff, 0x40309410, &(0x7f0000001440)={0x2, 0x8, 0x3, 0x3, 0x1, [0x200, 0x3f, 0x1, 0x1e]}) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(0x0, &(0x7f0000ff0000/0xd000)=nil, 0x0) msync(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0xe) shmdt(0x0) shmctl$IPC_RMID(r2, 0x0) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) shmat(r3, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000001380)=@IORING_OP_READV=@pass_iovec={0x1, 0xf1930b2697df3da1, 0x0, @fd_index, 0x4, &(0x7f0000001340)=[{&(0x7f0000001180)=""/82, 0x52}, {&(0x7f0000001200)=""/207, 0xcf}, {&(0x7f0000001300)=""/17, 0x11}], 0x3, 0xc, 0x1, {0x0, r4}}, 0x6) dup3(r0, 0xffffffffffffffff, 0x0) r5 = shmat(r3, &(0x7f0000ffc000/0x4000)=nil, 0x0) fcntl$lock(r1, 0x5, &(0x7f0000001080)={0x1, 0x0, 0x800, 0x1000}) shmdt(r5) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) [ 2105.946746] FAULT_INJECTION: forcing a failure. [ 2105.946746] name failslab, interval 1, probability 0, space 0, times 0 [ 2105.948460] CPU: 1 PID: 12922 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2105.949474] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2105.950677] Call Trace: [ 2105.951094] dump_stack+0x107/0x167 [ 2105.951639] should_fail.cold+0x5/0xa [ 2105.952218] ? create_object.isra.0+0x3a/0xa20 [ 2105.952929] should_failslab+0x5/0x20 [ 2105.953496] kmem_cache_alloc+0x5b/0x310 [ 2105.954109] create_object.isra.0+0x3a/0xa20 [ 2105.954754] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2105.955508] kmem_cache_alloc+0x159/0x310 [ 2105.956130] alloc_buffer_head+0x20/0x110 [ 2105.956742] alloc_page_buffers+0x14d/0x700 [ 2105.957393] create_empty_buffers+0x2c/0x640 [ 2105.958053] create_page_buffers+0x1bb/0x230 [ 2105.958712] __block_write_begin_int+0x1d1/0x19c0 [ 2105.959423] ? fat_add_cluster+0x100/0x100 [ 2105.960044] ? add_to_page_cache_locked+0x40/0x40 [ 2105.960755] ? __page_cache_alloc+0x10d/0x360 [ 2105.961416] ? remove_inode_buffers+0x300/0x300 [ 2105.962103] ? pagecache_get_page+0x243/0xc80 [ 2105.962761] ? unlock_page_memcg+0x96/0x170 [ 2105.963583] ? wait_for_stable_page+0x92/0xe0 [ 2105.964492] cont_write_begin+0x472/0x980 [ 2105.965116] ? fat_add_cluster+0x100/0x100 [ 2105.965754] ? nobh_write_begin+0xed0/0xed0 [ 2105.966386] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2105.967259] ? generic_write_end+0x20e/0x3f0 [ 2105.967996] fat_write_begin+0x89/0x180 [ 2105.968598] ? fat_add_cluster+0x100/0x100 [ 2105.969227] cont_write_begin+0x20e/0x980 [ 2105.970039] ? fat_add_cluster+0x100/0x100 [ 2105.970717] ? nobh_write_begin+0xed0/0xed0 [ 2105.971479] ? lock_acquire+0x197/0x470 [ 2105.972061] ? fat_fallocate+0x123/0x320 [ 2105.972663] fat_write_begin+0x89/0x180 [ 2105.973292] ? fat_add_cluster+0x100/0x100 [ 2105.974057] generic_cont_expand_simple+0x113/0x180 [ 2105.974871] ? invalidate_bh_lrus+0x20/0x20 [ 2105.975595] ? down_write+0xe0/0x160 [ 2105.976148] ? down_write_killable+0x180/0x180 [ 2105.977070] fat_cont_expand+0x66/0x240 [ 2105.977654] fat_fallocate+0x17e/0x320 [ 2105.978223] ? fat_cont_expand+0x240/0x240 [ 2105.978842] vfs_fallocate+0x48f/0xda0 [ 2105.979425] __x64_sys_fallocate+0xcf/0x140 [ 2105.980055] do_syscall_64+0x33/0x40 [ 2105.980711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2105.981448] RIP: 0033:0x7f8a18edab19 [ 2105.982089] 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 [ 2105.984900] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2105.986006] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2105.987053] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2105.988097] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2105.989140] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2105.990199] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:40:02 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 9) 22:40:02 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f000000018000000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0xff, 0x5, 0x7f, 0x8, 0x0, 0x1, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x7}, 0x1200, 0x2, 0x3, 0x9, 0x0, 0x4, 0x4, 0x0, 0x7, 0x0, 0x20}, 0xffffffffffffffff, 0x0, r0, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000080)={@link_local={0x11}, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @redirect={0x8, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @loopback}}}}}}, 0x0) 22:40:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfeffffff}}, 0x0) 22:40:03 executing program 7: 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$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="141200002500100027bd7000ffdbdf25ff7f0000be516c95007ab213befc2ec2c577a81a35baf631ed867347f62eb3ef07a616129bbf0bb8c775fa9390dc15138a6deef0c9f17e18c29f97eeb710b76daf658d1dc6f49800c42a7e7277093bd8ba365e4d5f4aa7256431c598d745555b01c717f282383da2393ec8f45a4ee5ef407ada545f16be21cbcf027deec53f0f3e0baa72c002cb250cc81374354f10d5e470fe64c170fafe57d0392b6f5b34cb635400760943fc19ecf7b10e766ad5359dc805efb47c9550a09271002309dd4cf904b22b68bf4b78e70f7527ff9b0d9830812f70c5537e9777e10468e3f27304abb985c1fc0b51a5c70ff7231dc8d8bfc0ad7ba53624aa403a8f66f658f25728b29d18c1cc1219bdd2c2a616eb0ff9d21dbaf216f361366816bbad3c75bf18a6914c3411d87a0112de87397ea556f7aebe184d91b020e80f85cedd548a05b53eee80e5bdf13fa6761a1508a6ad532090fa479235c8f7d41a6498f65d3c6d0f000c14e0b7d530dd347ba0f019ef792bdff6a849dc48b3b8dd5fa014"], 0x14}, 0x1, 0x0, 0x0, 0x4008844}, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2a, &(0x7f0000000480)=0x10001, 0x4) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x800) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @local}, 0x10) pivot_root(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') 22:40:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x80000) 22:40:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffff7f, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:03 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x644e2, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ff3000/0xc000)=nil, 0xc000, 0x2000006, 0xf154c79f1722d852, r0, 0x10000000) pkey_mprotect(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) mlock2(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ff7000/0x4000)=nil, 0x4000, 0xa, 0xffffffffffffffff) [ 2120.510974] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:40:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xffffff8c}}, 0x0) [ 2120.554668] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:40:03 executing program 0: syz_emit_ethernet(0x86, &(0x7f0000000000)=ANY=[@ANYBLOB="018045000078000000000011907800000002ac1414aa000000000064907820020000000000000000000060e9ec02000000000000003b02005efeffffffffffffbb3fe1580051b165c23a115d4900dcef341e008fa00504f30300f316000000000000000500000000000000c8aca1d59b8892d6f675cca0eefe4b0b017454c555da3d7a92d23681e51111cc074d1e0aac0a605efc0daaf1c19d4c0322d8da46bf8c2195bc95759767f67b8d4b7100"/184], 0x0) [ 2120.608776] FAULT_INJECTION: forcing a failure. 22:40:03 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f00000000c0)={'filter\x00', 0x4, [{}, {}, {}, {}]}, 0x68) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCSIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8983, &(0x7f0000000000)) [ 2120.608776] name failslab, interval 1, probability 0, space 0, times 0 [ 2120.610068] CPU: 0 PID: 12966 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2120.610688] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2120.611425] Call Trace: [ 2120.611671] dump_stack+0x107/0x167 [ 2120.612000] should_fail.cold+0x5/0xa [ 2120.612349] ? create_object.isra.0+0x3a/0xa20 [ 2120.612760] should_failslab+0x5/0x20 [ 2120.613098] kmem_cache_alloc+0x5b/0x310 [ 2120.613465] create_object.isra.0+0x3a/0xa20 [ 2120.613868] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2120.614327] kmem_cache_alloc+0x159/0x310 [ 2120.614708] alloc_buffer_head+0x20/0x110 [ 2120.615079] alloc_page_buffers+0x14d/0x700 [ 2120.615472] create_empty_buffers+0x2c/0x640 [ 2120.615860] create_page_buffers+0x1bb/0x230 [ 2120.616251] __block_write_begin_int+0x1d1/0x19c0 [ 2120.616680] ? fat_add_cluster+0x100/0x100 [ 2120.617055] ? add_to_page_cache_locked+0x40/0x40 [ 2120.617486] ? __page_cache_alloc+0x10d/0x360 [ 2120.617892] ? remove_inode_buffers+0x300/0x300 [ 2120.618300] ? pagecache_get_page+0x243/0xc80 [ 2120.618703] ? unlock_page_memcg+0x96/0x170 [ 2120.619082] ? wait_for_stable_page+0x92/0xe0 [ 2120.619476] cont_write_begin+0x472/0x980 [ 2120.619844] ? fat_add_cluster+0x100/0x100 [ 2120.620215] ? nobh_write_begin+0xed0/0xed0 [ 2120.620593] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2120.621100] ? generic_write_end+0x20e/0x3f0 [ 2120.621490] fat_write_begin+0x89/0x180 [ 2120.621850] ? fat_add_cluster+0x100/0x100 [ 2120.622233] cont_write_begin+0x20e/0x980 [ 2120.622607] ? fat_add_cluster+0x100/0x100 [ 2120.622981] ? nobh_write_begin+0xed0/0xed0 [ 2120.623368] ? lock_acquire+0x197/0x470 [ 2120.623716] ? fat_fallocate+0x123/0x320 [ 2120.624077] fat_write_begin+0x89/0x180 [ 2120.624431] ? fat_add_cluster+0x100/0x100 [ 2120.624805] generic_cont_expand_simple+0x113/0x180 [ 2120.625246] ? invalidate_bh_lrus+0x20/0x20 [ 2120.625637] ? down_write+0xe0/0x160 [ 2120.625976] ? down_write_killable+0x180/0x180 [ 2120.626383] fat_cont_expand+0x66/0x240 [ 2120.626741] fat_fallocate+0x17e/0x320 [ 2120.627081] ? fat_cont_expand+0x240/0x240 [ 2120.627455] vfs_fallocate+0x48f/0xda0 [ 2120.627806] __x64_sys_fallocate+0xcf/0x140 [ 2120.628189] do_syscall_64+0x33/0x40 [ 2120.628521] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2120.628971] RIP: 0033:0x7f8a18edab19 [ 2120.629299] 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 [ 2120.630907] RSP: 002b:00007f8a1642f188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2120.631572] RAX: ffffffffffffffda RBX: 00007f8a18fee020 RCX: 00007f8a18edab19 [ 2120.632192] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 2120.632813] RBP: 00007f8a1642f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2120.633432] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000001 [ 2120.634057] R13: 00007ffd724a079f R14: 00007f8a1642f300 R15: 0000000000022000 22:40:03 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffff9e, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:03 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x1000000) 22:40:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:03 executing program 7: 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) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000001e80)={0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}, 0x1b) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e21, 0xa8, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffff7}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000000600)={@link_local, @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\f\x00', 0x30, 0x3a, 0x0, @private2, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "44e491", 0x0, 0x0, 0x0, @private1, @dev}}}}}}}, 0x0) 22:40:03 executing program 0: clock_gettime(0x0, &(0x7f0000000200)) rt_sigtimedwait(&(0x7f0000000080), 0x0, &(0x7f0000000040), 0x8) 22:40:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 10) 22:40:03 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfffffffe}}, 0x0) [ 2120.846601] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2120.886806] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2121.076435] FAULT_INJECTION: forcing a failure. [ 2121.076435] name failslab, interval 1, probability 0, space 0, times 0 [ 2121.077849] CPU: 0 PID: 12993 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2121.078456] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2121.079181] Call Trace: [ 2121.079436] dump_stack+0x107/0x167 [ 2121.079788] should_fail.cold+0x5/0xa [ 2121.080156] ? create_object.isra.0+0x3a/0xa20 [ 2121.080588] should_failslab+0x5/0x20 [ 2121.080946] kmem_cache_alloc+0x5b/0x310 [ 2121.081349] create_object.isra.0+0x3a/0xa20 [ 2121.081759] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2121.082247] kmem_cache_alloc+0x159/0x310 [ 2121.082644] alloc_buffer_head+0x20/0x110 [ 2121.083033] alloc_page_buffers+0x14d/0x700 [ 2121.083454] create_empty_buffers+0x2c/0x640 [ 2121.083876] create_page_buffers+0x1bb/0x230 [ 2121.084291] __block_write_begin_int+0x1d1/0x19c0 [ 2121.084721] ? fat_add_cluster+0x100/0x100 [ 2121.085097] ? add_to_page_cache_locked+0x40/0x40 [ 2121.085532] ? __page_cache_alloc+0x10d/0x360 [ 2121.085936] ? remove_inode_buffers+0x300/0x300 [ 2121.086353] ? pagecache_get_page+0x243/0xc80 [ 2121.086749] ? unlock_page_memcg+0x96/0x170 [ 2121.087137] ? wait_for_stable_page+0x92/0xe0 [ 2121.087535] cont_write_begin+0x472/0x980 [ 2121.087909] ? fat_add_cluster+0x100/0x100 [ 2121.088287] ? nobh_write_begin+0xed0/0xed0 [ 2121.088669] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2121.089184] ? generic_write_end+0x20e/0x3f0 [ 2121.089579] fat_write_begin+0x89/0x180 [ 2121.089941] ? fat_add_cluster+0x100/0x100 [ 2121.090313] cont_write_begin+0x20e/0x980 [ 2121.090689] ? fat_add_cluster+0x100/0x100 [ 2121.091068] ? nobh_write_begin+0xed0/0xed0 [ 2121.091456] ? lock_acquire+0x197/0x470 [ 2121.091804] ? fat_fallocate+0x123/0x320 [ 2121.092174] fat_write_begin+0x89/0x180 [ 2121.092525] ? fat_add_cluster+0x100/0x100 [ 2121.092903] generic_cont_expand_simple+0x113/0x180 [ 2121.093344] ? invalidate_bh_lrus+0x20/0x20 [ 2121.093729] ? down_write+0xe0/0x160 [ 2121.094070] ? down_write_killable+0x180/0x180 [ 2121.094480] fat_cont_expand+0x66/0x240 [ 2121.094842] fat_fallocate+0x17e/0x320 [ 2121.095187] ? fat_cont_expand+0x240/0x240 [ 2121.095565] vfs_fallocate+0x48f/0xda0 [ 2121.095913] __x64_sys_fallocate+0xcf/0x140 [ 2121.096298] do_syscall_64+0x33/0x40 [ 2121.096635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2121.097089] RIP: 0033:0x7f8a18edab19 [ 2121.097426] 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 [ 2121.099034] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2121.099713] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2121.100339] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2121.100973] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2121.101604] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2121.102243] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:40:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 11) 22:40:17 executing program 7: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa418b6d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) fallocate(r0, 0x10, 0x9077, 0x79e) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x1274, 0x0) r5 = dup2(r1, r1) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_VERSION(r6, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18}, './file0\x00'}) r7 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000280)=ANY=[@ANYBLOB="0184c55636c8d3000000b3c374ff9de4a7", @ANYRES32=r7, @ANYBLOB="01000000000000002e2f66696c653000"]) write$binfmt_elf64(r5, &(0x7f00000007c0)={{0x7f, 0x45, 0x4c, 0x46, 0x7f, 0x2, 0x6, 0x0, 0xea5, 0x2, 0x3e, 0x1800, 0x0, 0x40, 0x31e, 0x6, 0x201, 0x38, 0x1, 0x1f32, 0x1, 0x100}, [{0x0, 0x3, 0x5, 0xff, 0xa0, 0xdd7, 0x1000000003, 0xffff}], "5563cd9a58df47eb7fe1862c4d6716e03dda73ad79bdf1e9a003bcf3986c50d4e8aa28c957fb3d2f3a377ec19cccee4be2003b4f8551fca880d37a4b11600af6227109e9493fb7702e12a94b4c79f4", ['\x00', '\x00']}, 0x2c7) syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 22:40:17 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) pread64(r1, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x6, 0x2, 0x5, 0x1, 0x0, 0x1000, 0xc5021, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0xffffffff}, 0x88, 0x5, 0x6, 0x4, 0x7, 0x6, 0x2, 0x0, 0x100, 0x0, 0x7f}, 0x0, 0x0, r0, 0x3) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1e3, 0x6a}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000440)=[{0x0, 0x0, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f0000000000000400", 0x1c, 0x2100}], 0x200c040, &(0x7f0000000140)={[{@usrjquota}]}) getpid() r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) open_tree(r2, &(0x7f0000000040)='./file2\x00', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x6609, 0x0) r4 = getpid() faccessat2(r3, &(0x7f00000000c0)='./file2\x00', 0x80, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000300)={0x7, 0x2}, &(0x7f0000000340)) fstat(r3, &(0x7f0000000380)) ptrace(0x4208, 0x0) fcntl$setown(r3, 0x8, r4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) rt_tgsigqueueinfo(0x0, 0x0, 0x22, &(0x7f0000000180)={0x14, 0x5, 0x80}) 22:40:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffffc3, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x1000000000000}}, 0x0) 22:40:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2000000) 22:40:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2000, 0x400, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x3) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ftruncate(0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000000280)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000000240), 0x0, 0x4008805) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000080)=0x29eb, 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) [ 2135.175793] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2135.206273] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2135.223329] FAULT_INJECTION: forcing a failure. [ 2135.223329] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.225566] CPU: 0 PID: 13008 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2135.226921] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.228411] Call Trace: [ 2135.228907] dump_stack+0x107/0x167 [ 2135.229592] should_fail.cold+0x5/0xa [ 2135.230317] ? create_object.isra.0+0x3a/0xa20 [ 2135.231162] should_failslab+0x5/0x20 [ 2135.231889] kmem_cache_alloc+0x5b/0x310 [ 2135.232659] create_object.isra.0+0x3a/0xa20 [ 2135.233479] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.234440] kmem_cache_alloc+0x159/0x310 [ 2135.235222] alloc_buffer_head+0x20/0x110 [ 2135.235989] alloc_page_buffers+0x14d/0x700 [ 2135.236794] create_empty_buffers+0x2c/0x640 [ 2135.237619] create_page_buffers+0x1bb/0x230 [ 2135.238447] __block_write_begin_int+0x1d1/0x19c0 22:40:17 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffffff0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2135.239339] ? fat_add_cluster+0x100/0x100 [ 2135.240270] ? add_to_page_cache_locked+0x40/0x40 [ 2135.241161] ? __page_cache_alloc+0x10d/0x360 [ 2135.241976] ? remove_inode_buffers+0x300/0x300 [ 2135.242828] ? pagecache_get_page+0x243/0xc80 [ 2135.243650] ? unlock_page_memcg+0x96/0x170 [ 2135.244431] ? wait_for_stable_page+0x92/0xe0 [ 2135.245269] cont_write_begin+0x472/0x980 [ 2135.246038] ? fat_add_cluster+0x100/0x100 [ 2135.246804] ? nobh_write_begin+0xed0/0xed0 [ 2135.247587] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2135.248657] ? generic_write_end+0x20e/0x3f0 [ 2135.249469] fat_write_begin+0x89/0x180 [ 2135.250215] ? fat_add_cluster+0x100/0x100 [ 2135.251017] cont_write_begin+0x20e/0x980 [ 2135.251821] ? fat_add_cluster+0x100/0x100 [ 2135.252606] ? nobh_write_begin+0xed0/0xed0 [ 2135.253394] ? lock_acquire+0x197/0x470 [ 2135.254121] ? fat_fallocate+0x123/0x320 [ 2135.254865] fat_write_begin+0x89/0x180 [ 2135.255594] ? fat_add_cluster+0x100/0x100 [ 2135.256369] generic_cont_expand_simple+0x113/0x180 [ 2135.257266] ? invalidate_bh_lrus+0x20/0x20 [ 2135.258060] ? down_write+0xe0/0x160 22:40:17 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x4000000) [ 2135.258751] ? down_write_killable+0x180/0x180 [ 2135.259648] fat_cont_expand+0x66/0x240 [ 2135.260388] fat_fallocate+0x17e/0x320 [ 2135.261095] ? fat_cont_expand+0x240/0x240 [ 2135.261863] vfs_fallocate+0x48f/0xda0 [ 2135.262592] __x64_sys_fallocate+0xcf/0x140 [ 2135.263396] do_syscall_64+0x33/0x40 [ 2135.264065] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2135.265010] RIP: 0033:0x7f8a18edab19 [ 2135.265676] 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 [ 2135.268977] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2135.270370] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2135.271683] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2135.272947] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2135.274262] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2135.275561] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:40:17 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8000000000000}}, 0x0) 22:40:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="01", 0x1, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:17 executing program 6: ftruncate(0xffffffffffffffff, 0x8) r0 = add_key$fscrypt_v1(&(0x7f0000000180), &(0x7f00000001c0)={'fscrypt:', @desc4}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a548867a29f29fd1637ddac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee01, 0xee00) r1 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, &(0x7f0000000300)=0x8) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) r2 = add_key$keyring(0x0, &(0x7f0000000440)={'syz', 0x3}, 0x0, 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, 0xffffffffffffffff, r3) request_key(&(0x7f0000000040)='dns_resolver\x00', &(0x7f0000000080)={'syz', 0x3}, &(0x7f00000000c0)='R}\xa6$\x00', 0xfffffffffffffffa) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x0, 0x6d}, &(0x7f0000000080)=ANY=[@ANYBLOB='enc=raw hash=jlake2s-160-generiV\x00'/77], 0x0, &(0x7f0000000180)=""/109) request_key(&(0x7f0000000380)='logon\x00', &(0x7f0000000500)={'syz', 0x3}, &(0x7f0000000540)='^\x00', 0xffffffffffffffff) keyctl$reject(0x13, r1, 0x7, 0x200, r0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) add_key(&(0x7f0000000280)='.dead\x00', &(0x7f00000002c0)={'syz', 0x0}, &(0x7f0000000640)="d54785073ff19bcb78920070067acb040e6cea09e8c44c5180178c3aa8c4544a9940a0aa5a878107773b9c8dc4c52fddfcf7f4fb21db0d72adfbc3ceeaf9e32ab776b540fe204c35c6ce392ad1f805e2944e5efd813df472f8318373cd15c0c22a63df0d6ca23327e9db3e65406ba9738e8c", 0x72, r2) add_key$keyring(&(0x7f0000000340), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r0) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f00000005c0)="216ec994facf55fd5b62db45ffc7", 0xe}, {&(0x7f0000000740)="99cb0a2444eb31566b2ce2d9610108d900b246a53a144fe9f1013a8ed67ff63da6e634bd2150447931fe84bc36b479c9a83f1c200f09e4001d814587a4958586dc48c4487f95653eff99d6d09c74e8d35a194550ef315207faa31b2af8a89c07d363a30276d433aa7bd1f3fa42770976fc81676cc6af9b020d34a9539621edd0f6a09dff83d42acebdf63eb69a4a4cce37ae878552c302b3a96320c5b05792785e32b3d67d3d01269c62317d4145e1d5e3e459a3f407d719c0bfd0e8fd48da2d", 0xc0}, {&(0x7f0000000800)="d75a5b7b39fe99e4689421fdb4f897be29f08b4abf4392bf90eb1fa0bfc112f86ba209bd1158aedf9943baa96ed7ad334ebc69d972581f103c1f5e5769570a4b1cc78bfe1f707dd0326c12bf1debc3ac2d6cf22371b0759db867ffbe2e9088cc5d", 0x61}, {&(0x7f0000000880)="8857c602480614539bcedd8e85e0910d6b28dd67e5fc4b4e431a79349799a246985ecd8cd1c5c066de5631f8f8accf7f39be020f7ee547f10b185c88a5278e61ab5868b10495ff37e8954df27f5b1496a31de772fdb3aff848cd4d639b403d7da4857ed8899a714c47604db4862ae36dca1e2d62295d45eb61848427dcd0c88c5045f9067afc9829a04632486c6bf4cd604e31208f", 0x95}, {&(0x7f0000000940)="94463182298da563e5c34b345dce05376e7af69c0cf14d41a91b23ff93ead6384f539fc6e3ab7c0c486cbb661f5bf952f3cef0882fa3a7a799b6d7d69d78b6c22a5a3af290e353799929a860097283bed39fe8a36112f22d38075e3f50a4cfe5be8c31d420506be73b18a34bd1f3e8640ab1b337b97210557df588cfee31d2d49a5229496974034ab3c6ac90a73d0b6dbc0cae7303ed97fda873a3cd54dbc08000a960563ce4", 0xa6}, {&(0x7f0000000b40)="65a1db707fed20f2bd5f02c2b9777853ac93f688848b3dddcfca0a13cfa08dc7a2a1a3a8b22c78a187ea6d72a5253d9b26cb067d1f1ff729902595341c90226c63f4fdfe9e4519467bc9d4160e23cf86f36123fe2299a0fd03e934bf419e9f4832412c630761eca315ad9d49d929a770196d9fca7fbcd62d0f18f620e01c1cffa05ada9ade36a46ffddb2419a6ae2fb6ab8d801676ee72b02681c6066da4cd43fce85417e3598ca50eb3dee698bb6c3a58f9905d524cb0ee6301bffdbc8d2b2bd2ebc7d371a184de564a5bc4ab9b2a2acdd73436f094a7261caa1ed9c22f21ae2cd52113a9da40ac4885", 0xea}, {&(0x7f0000000c40)="4d75a2d2d7e8b0069574c5c657cb3b8fecb76e2543d53a669bdd6bc3568dc32f0750d65f035a426f3e1cb17a89bdefd24fffcf19afdcfc9cd7270bbb5d50eaa5dd0bb5a40a87a0f4006f921abc810715ebbd9c69b39ccb3d86fe4d5b891d42039bc9e16e7372e3468f5032a2036efca56fcf28efa465b8fe5a81354bf56990d3d742bc2fa43fdf12ffa9b9f07849de8657cd2deef2f6393bcc03367ac49f21044de73a2c028437e0c99729f325b8f5e132fe75afb1077dafa08fb8e36fee32fb3a041b751c78ac8d89eed3d691dd6b8cfca1", 0xd2}], 0x7, &(0x7f0000000d40)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x5}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3ff}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x200}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @broadcast, @rand_addr=0x64010102}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x23}, @empty}}}], 0xb8}}, {{&(0x7f0000000f80)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000001180)=[{&(0x7f0000000fc0)="e9443b37500056093831609ee45ed24df10b8ba031a45eebee03c4f2f3f8f46f155833f6945c0ff8bbb126ba", 0x2c}, {&(0x7f0000001000)="01227df90f13f3c83cc618b1b9f1d6d2b02a17509e92a2182e2fd09a82375da1807f0d792d038073da", 0x29}, {&(0x7f0000001040)="6cba9c2556d71b3ab7ca43db20eece68fdd7a12a6b5de74f19eeb3a236d4b4716e8f24674b6d7fa2f4aef8ddac46664dadc5c1da", 0x34}, {&(0x7f0000001080)="5610134fc521af16c6863f98db9133a7e3b4cb146d67756b59e8f6aa9539051b8e2ab0b4f85d22795a420f3faee2c5e2d2fb6578828b055f21d7f9ca79fc47e80f1dbaffac0b9812639263a94ae5b8591f2783d30cc94f5b5581ba7515716e1369294afe3b75f5097000e532dd8c5330ed17fc974f94987773eedc2b98e2c8c16c47f2ae5041af153d1643efe57341f27b1ebaed266501dac0615ca695bfac9b5681511d7a52fc567b0829bea10c47b2ce2cb21662c4e236e8d9a9963c8bae849986e9880ca902061257b1db9d80927eb7331d7cca51610e62615bac935e92a41f71318ee3fc243cb5a329da26624b277f780d", 0xf3}], 0x4, &(0x7f0000001a80)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@generic={0x86, 0x6, "0e5bd81d"}, @noop, @timestamp_prespec={0x44, 0xc, 0xd7, 0x3, 0x6, [{@rand_addr=0x64010100, 0x4}]}, @timestamp_addr={0x44, 0xc, 0xc6, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}}]}, @timestamp_addr={0x44, 0xc, 0xea, 0x1, 0x2, [{@multicast1, 0x9}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0xc}}, @ip_retopts={{0xc8, 0x0, 0x7, {[@ssrr={0x89, 0x27, 0x85, [@initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @rand_addr=0x64010102, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, @rand_addr=0x64010102, @rand_addr=0x64010102, @remote]}, @cipso={0x86, 0x4c, 0x0, [{0x0, 0x9, "146ef1a093ad0d"}, {0x2, 0x4, '|r'}, {0x1, 0xb, "ddae34dcbe57dc8a37"}, {0x1, 0xa, "d0d9bbea863f9244"}, {0x1, 0xc, "8f8c1e1fe8d77b68b955"}, {0x6, 0x3, "b6"}, {0x1, 0x3, "ae"}, {0x6, 0x12, "df4536926c67dc43070030f47911d54f"}]}, @rr={0x7, 0x27, 0xc0, [@broadcast, @remote, @local, @multicast1, @private=0xa010100, @broadcast, @private=0xa010102, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010102]}, @lsrr={0x83, 0xf, 0xba, [@multicast2, @loopback, @rand_addr=0x64010100]}, @generic={0x1b, 0xe, "591dee9a5f2c8702f6fffff9"}]}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_retopts={{0x20, 0x0, 0x7, {[@end, @noop, @rr={0x7, 0xb, 0x33, [@empty, @private=0xa010101]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_ttl={{0x14}}], 0x188}}, {{0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000001340)="34fe39e0ddb4983e31c0c2118dc157eee629020d27923109b8c25e5a043eca33cb6c12fdf059952867b6051c20b4946cfc6b78d985e226c2dd68fff5c3cbc630740eeb7402aaeed58f2d718ce73c32ae98d680415a1779e8e69bf86a82083cd9d6fee0699316875dfbef10c9440d48ebd1479383f529531fbe736023faad72e9a9ce9a316998a26a3bf97c9fdb95d19529099a4e1df39bb57d6545f5374c54296274ade0f22944731f268fb56b75a0a6bb3672114ca2be9b5468c47fadaeabd70d87e21bbd67f6682d43748ab2cb0fd53629fe611915c341d0f4bfbe70e9", 0xde}], 0x1, &(0x7f0000001480)=[@ip_ttl={{0x14, 0x0, 0x2, 0x3}}, @ip_ttl={{0x14, 0x0, 0x2, 0x40000000}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x6}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @multicast1}}}, @ip_retopts={{0x90, 0x0, 0x7, {[@generic={0x82, 0x6, "f6fd288b"}, @timestamp={0x44, 0x24, 0xcc, 0x0, 0x0, [0x3, 0x9, 0xeeb, 0x2, 0x124d599a, 0x7fffffff, 0xfffffffc, 0x73aa]}, @timestamp_prespec={0x44, 0x4c, 0x4c, 0x3, 0x4, [{@multicast1, 0x4}, {@multicast1, 0x4}, {@remote, 0x2}, {@local, 0x6}, {@dev={0xac, 0x14, 0x14, 0x18}, 0x2}, {@empty, 0x3}, {@empty}, {@rand_addr=0x64010101, 0x2}, {@loopback, 0x81}]}, @rr={0x7, 0x7, 0x9, [@dev={0xac, 0x14, 0x14, 0x25}]}]}}}, @ip_tos_u8={{0x11, 0x0, 0x1, 0x1}}], 0x110}}, {{&(0x7f00000015c0)={0x2, 0x4e22, @multicast1}, 0x10, &(0x7f00000017c0)=[{&(0x7f0000001600)="eb866a69c17b4d02e245ae57af2322c3027533f3fd76d0fb773bbe5ca5a32402cb888a43189fd1e825be30138d872ae58eabe85848c256138798242fc77d9bbe987f0f7786db790101564ea9f97602ca8014cc217f149084ef925e991b77d65467a21ef6eb1c1e7be8f7321f5519d0cc20daf4e093987d7d2f", 0x79}, {&(0x7f0000001680)="603264f1136adfa4dc15c9ab3934f506895486ed2d954c47575211444b5df9057d566d942f0f90dfeae54a62502ec08f90b8f49f3234ea9c632657715328eabb288f71e9317bf6d46e6c69d6154073335949d719c42c35b0af79ce65557b9363b0b0f42a147895a9fc9c6ee85d69ae852cc95c68880ab543f6e8362cdef7", 0x7e}, {&(0x7f0000001700)="e1a41dbd6710a374054c2b617baeca6a195462b6b4b4c1ce0bbf29a1b32a8659997906ca24ba754818c9ae7ea946def19f4196e48684a32d62334ebe38101c0bf630d14d07acb2391f619639fb7efc616d53944782d3947b06febd76d81db4f6cf62f2299f3e84a7a6b37e7b02cdf97fb4863d8903b40b34fb977c687813bd1d70a9a5954729716e9566278f6ff986e18d6c0a136fdb", 0x96}], 0x3, &(0x7f00000011c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="e0000002577f000001000000001400000000000069dda9670a021b95d9f70000000000010000000010000000000000"], 0x168}}], 0x4, 0x800) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f0000000400)={'HL\x00'}, &(0x7f0000000600)=0x1e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 2135.475486] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2135.503609] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 22:40:18 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x5000000) 22:40:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d", 0x4, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:18 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x100000000000000}}, 0x0) [ 2135.760062] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d", 0x4, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x200000000000000}}, 0x0) 22:40:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 12) 22:40:34 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x20000000, &(0x7f00000002c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0xe}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendmsg$IPCTNL_MSG_CT_NEW(r1, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x90000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x90, 0x0, 0x1, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@CTA_SEQ_ADJ_ORIG={0x1c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x8}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x4}]}, @CTA_TUPLE_REPLY={0x10, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}]}, @CTA_NAT_DST={0x18, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @CTA_SYNPROXY={0x24, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xa012}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x5}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0x8000}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x100}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x3}]}, @CTA_ZONE={0x6, 0x12, 0x1, 0x0, 0x4}]}, 0x90}, 0x1, 0x0, 0x0, 0x840}, 0x4040) 22:40:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f000000) 22:40:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xfffffffc, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:34 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d20202020202020202020202020202020202020202020202020202000000000000000002900000000000029000000000000000000000000000000000000000000000000000000000000000001000001010000010008080018000000000000181400000000000000000000160000000022001c", 0x9f, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f", 0x5a, 0x8800}, {&(0x7f0000011100)="88001c0000000000001c00080000000008007809140b2a3a080200000100000101", 0x21, 0xe000}], 0x0, &(0x7f0000012200)=ANY=[@ANYBLOB=' ']) 22:40:34 executing program 6: ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(0xffffffffffffffff, &(0x7f0000000840)=[{&(0x7f0000000400)=""/180, 0xb4}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000001e00)=""/102400, 0x6}, {&(0x7f0000000c00)=""/4096, 0x95}, {&(0x7f00000006c0)=""/134, 0x92}, {&(0x7f0000000780)=""/140, 0x8c}], 0x7) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x173000, 0x0) syz_mount_image$tmpfs(&(0x7f0000000340), &(0x7f0000000080)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x100800, &(0x7f0000001c00)=ANY=[@ANYRESOCT, @ANYRES32=r0, @ANYBLOB="1bfdfbc8a3d0e6aed8cfb9f3a19ad296c8f30ad61980e2de2cff10fc43f274fe5fe7fb541dfa4268dc7fc558e4e44297440b027c648cefb35b8bb28c25c4318334a46becddb40b3370deb34c1db41a9536f9bf5e32d73177283c0f790a7f0c8e9c53b4a1d3d48c83fda3c3f505d5d7fd3f356bfec38508d374538c2d972cc628a7ffbef6af4920d8d2d919210c65ad95077ac8f67ad74503efcd1d9396b6b9a7d61575aa2e93a8970a30cf22a772a817a317f7fc4e47dc9c98f9e10100000000000000f6d2c4b8490ad915c21b5cb6e19ef3caf14a53eada7e00"/228, @ANYRESDEC]) ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000b00)={'sit0\x00', &(0x7f0000000980)={'syztnl1\x00', 0x0, 0x29, 0x40, 0x0, 0x8, 0x20, @dev={0xfe, 0x80, '\x00', 0x20}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x80, 0x40, 0x7ff, 0x7ff}}) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000180)='./file0/file0\x00', &(0x7f0000000600)='./file1\x00', 0x0, 0xce7fb4cdf531f200, 0x0) umount2(&(0x7f0000000200)='./file0/file0\x00', 0x4) syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') mknodat$loop(r2, &(0x7f00000004c0)='./file0\x00', 0x1, 0x1) [ 2152.179696] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2152.191602] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. 22:40:34 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x400000000000000}}, 0x0) [ 2152.233759] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2152.245800] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.7'. [ 2152.279793] FAULT_INJECTION: forcing a failure. [ 2152.279793] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.281761] CPU: 0 PID: 13064 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2152.282919] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.284152] Call Trace: [ 2152.284563] dump_stack+0x107/0x167 [ 2152.285118] should_fail.cold+0x5/0xa [ 2152.285713] ? fat_cache_add.part.0+0x3c6/0x5d0 [ 2152.286420] should_failslab+0x5/0x20 [ 2152.286988] kmem_cache_alloc+0x5b/0x310 [ 2152.287606] fat_cache_add.part.0+0x3c6/0x5d0 [ 2152.288297] fat_get_cluster+0x91e/0xd40 [ 2152.288923] ? fat_cache_inval_inode+0x290/0x290 [ 2152.289634] ? __brelse+0x84/0xa0 [ 2152.290171] fat_get_mapped_cluster+0x212/0x440 [ 2152.290875] ? fat_get_cluster+0xd40/0xd40 [ 2152.291509] ? perf_trace_lock+0xac/0x490 [ 2152.292132] fat_bmap+0x1f8/0x460 [ 2152.292652] fat_get_block+0x33a/0x940 [ 2152.293253] ? fat_add_cluster+0x100/0x100 [ 2152.293874] ? create_empty_buffers+0x4a3/0x640 [ 2152.294581] ? create_page_buffers+0x139/0x230 [ 2152.295266] __block_write_begin_int+0x3d1/0x19c0 [ 2152.295972] ? fat_add_cluster+0x100/0x100 [ 2152.296604] ? remove_inode_buffers+0x300/0x300 [ 2152.297293] ? pagecache_get_page+0x243/0xc80 [ 2152.297941] ? unlock_page_memcg+0x96/0x170 [ 2152.298587] ? wait_for_stable_page+0x92/0xe0 [ 2152.299242] cont_write_begin+0x472/0x980 [ 2152.299858] ? fat_add_cluster+0x100/0x100 [ 2152.300469] ? nobh_write_begin+0xed0/0xed0 [ 2152.301102] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2152.301930] ? generic_write_end+0x20e/0x3f0 [ 2152.302587] fat_write_begin+0x89/0x180 [ 2152.303167] ? fat_add_cluster+0x100/0x100 [ 2152.303761] cont_write_begin+0x20e/0x980 [ 2152.304382] ? fat_add_cluster+0x100/0x100 [ 2152.304998] ? nobh_write_begin+0xed0/0xed0 [ 2152.305630] ? lock_acquire+0x197/0x470 [ 2152.306222] ? fat_fallocate+0x123/0x320 [ 2152.306824] fat_write_begin+0x89/0x180 [ 2152.307401] ? fat_add_cluster+0x100/0x100 [ 2152.308025] generic_cont_expand_simple+0x113/0x180 [ 2152.308760] ? invalidate_bh_lrus+0x20/0x20 [ 2152.309390] ? down_write+0xe0/0x160 [ 2152.309937] ? down_write_killable+0x180/0x180 [ 2152.310622] fat_cont_expand+0x66/0x240 [ 2152.311204] fat_fallocate+0x17e/0x320 [ 2152.311780] ? fat_cont_expand+0x240/0x240 [ 2152.312401] vfs_fallocate+0x48f/0xda0 [ 2152.312979] __x64_sys_fallocate+0xcf/0x140 [ 2152.313616] do_syscall_64+0x33/0x40 [ 2152.314160] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.314913] RIP: 0033:0x7f8a18edab19 [ 2152.315457] 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 [ 2152.318090] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2152.319203] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2152.320244] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2152.321265] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2152.322292] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2152.323317] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:40:34 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) 22:40:34 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0xffffffff, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:34 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='mpol=anterleave=relative:0-0\n,\x00']) chdir(&(0x7f00000000c0)='./file0\x00') 22:40:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d", 0x4, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:34 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = accept$unix(r0, &(0x7f0000000180), &(0x7f0000000040)=0x6e) sendto$unix(r2, &(0x7f0000000200)="03892622e6aa8d832d93ba5c078322e997d196edb29a42fcad2bbb14fd135d5c78cc9e31c01164c5c448ccf4e0cf5d74170a388f270705297c6a617fab3cb909ade2534787f58697427c338a68da2b8bf5b6c92233cedeee7fc75c4ce3c7c540", 0x60, 0x8000, &(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e) sendto$unix(r0, &(0x7f0000000000)="d8", 0x1, 0x0, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000000280), 0x4) recvmmsg(r1, &(0x7f0000007180)=[{{0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)=""/102, 0x66}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x2002, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r3, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r4, 0x0, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r8 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r8, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) r9 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r5, 0x8000000) syz_io_uring_submit(r9, r7, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r10) syz_io_uring_submit(r4, r7, &(0x7f0000000340)=@IORING_OP_WRITE_FIXED={0x5, 0x2, 0x2004, @fd_index, 0x1, 0x216840000, 0xb88, 0xa, 0x1, {0x3, r10}}, 0x81) 22:40:35 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="1400000001ecffc0340000000000000007"], 0x14}}, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) io_uring_setup(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x161}) r1 = socket$inet(0x2, 0xa, 0x0) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e21, @remote}, 0x10) 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={&(0x7f0000000080), 0xa}, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x8914, &(0x7f00000001c0)={'veth0_vlan\x00', {0x2, 0x0, @empty}}) 22:40:35 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x500000000000000}}, 0x0) [ 2152.571518] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 2152.624437] tmpfs: Bad value for 'mpol' [ 2152.629419] tmpfs: Bad value for 'mpol' 22:40:35 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfeffffff) 22:40:35 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="0f0000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2152.702494] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:40:50 executing program 6: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x20000001) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) ioctl(0xffffffffffffffff, 0x8927, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000100)={'wlan0\x00'}) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0x5, 0x0, 0x300) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000080)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) rt_sigaction(0x17, 0x0, &(0x7f000000b240)={0x0, 0x0, 0x0}, 0x8, &(0x7f000000b280)) fallocate(r5, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r5, 0x0) 22:40:50 executing program 7: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x5, "f31a0000434ef9bab774bdcab95c000d00", 0x0, 0x8}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 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, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)) r2 = getpgrp(0x0) r3 = pidfd_open(r2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, 0x0) r4 = dup(r3) setns(r4, 0x2020000) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r5, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DVD_READ_STRUCT(r5, 0x5390, &(0x7f0000000440)=@manufact={0x4, 0x2, 0x800, "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"}) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x4a1c, 0x8, @remote, 0x3}, 0x1c) write$binfmt_elf64(r1, &(0x7f0000002280)={{0x7f, 0x45, 0x4c, 0x46, 0x40, 0x3f, 0x1, 0x93, 0x3, 0x2, 0x3, 0xdf17, 0xd7, 0x40, 0x67, 0xff, 0x100, 0x38, 0x2, 0x2, 0x8001, 0x6}, [{0x7, 0x0, 0x81, 0x1f, 0x5, 0x0, 0x1f, 0x120000000000000}, {0x1, 0x65b, 0x3, 0x7, 0x100000000, 0x66e42c9f, 0x4, 0xab6}], "a925b85afd2c9a2a00295b15c6f777f58308e9bc66758cc2f4a02783fd23aa7c003855e2d81b67e093f7d5b9a4a4b36c196f89f33e421c8dbe667475e63c49a4cb395ea7ec15bdf1fd179f1c777ec3f4e371741f539471733b07e11f8bb7e5140ea53335b5ea2239681d6b5a05ff1ae6d121a1c7b5bd5c0c269a7e50d2f1136b791fe477053f574914babc949783bcc1807f01722c3d89c4819fc7dd266cb2b22df33574467fb066637d0f602f5742282e6e05da6ec4a6ed2cc4ef9234b972b642b10554ede60141ced9dfe9fc7f7137628f3581fe15ae0d977fb0339fbb8df94f3784c06ae6e7a26109096918c44c2117434336ff8aeaf8", ['\x00', '\x00', '\x00', '\x00']}, 0x5a8) 22:40:50 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8000, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/class/rtc', 0x4800, 0x40) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000080)) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000180)={@loopback, 0x0, r5}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private0, 0xfffffc01}, 0x1c) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x0, 0x0, 0x0, 0x5e, 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, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) 22:40:50 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x2f00000000000000}}, 0x0) 22:40:50 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="100000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 13) 22:40:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:50 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xffffff8c) [ 2168.457869] sr 1:0:0:0: [sr0] CDROM not ready. Make sure there is a disc in the drive. [ 2168.486436] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2168.494708] FAULT_INJECTION: forcing a failure. [ 2168.494708] name failslab, interval 1, probability 0, space 0, times 0 [ 2168.496968] CPU: 1 PID: 13131 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2168.498257] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2168.499801] Call Trace: [ 2168.500245] dump_stack+0x107/0x167 [ 2168.500848] should_fail.cold+0x5/0xa [ 2168.501476] ? create_object.isra.0+0x3a/0xa20 [ 2168.502227] should_failslab+0x5/0x20 [ 2168.502870] kmem_cache_alloc+0x5b/0x310 [ 2168.503546] create_object.isra.0+0x3a/0xa20 [ 2168.504260] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2168.505096] kmem_cache_alloc+0x159/0x310 [ 2168.505785] fat_cache_add.part.0+0x3c6/0x5d0 [ 2168.506541] fat_get_cluster+0x91e/0xd40 [ 2168.507233] ? fat_cache_inval_inode+0x290/0x290 [ 2168.508011] ? __brelse+0x84/0xa0 [ 2168.508614] fat_get_mapped_cluster+0x212/0x440 [ 2168.509380] ? fat_get_cluster+0xd40/0xd40 [ 2168.510074] ? perf_trace_lock+0xac/0x490 [ 2168.510773] fat_bmap+0x1f8/0x460 [ 2168.511352] fat_get_block+0x33a/0x940 [ 2168.512012] ? fat_add_cluster+0x100/0x100 [ 2168.512704] ? create_empty_buffers+0x4a3/0x640 [ 2168.513471] ? create_page_buffers+0x139/0x230 [ 2168.514226] __block_write_begin_int+0x3d1/0x19c0 [ 2168.515032] ? fat_add_cluster+0x100/0x100 [ 2168.515747] ? remove_inode_buffers+0x300/0x300 [ 2168.516506] ? pagecache_get_page+0x243/0xc80 [ 2168.517247] ? unlock_page_memcg+0x96/0x170 [ 2168.517956] ? wait_for_stable_page+0x92/0xe0 [ 2168.518711] cont_write_begin+0x472/0x980 [ 2168.519409] ? fat_add_cluster+0x100/0x100 [ 2168.520106] ? nobh_write_begin+0xed0/0xed0 [ 2168.520818] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2168.521762] ? generic_write_end+0x20e/0x3f0 [ 2168.522510] fat_write_begin+0x89/0x180 [ 2168.523157] ? fat_add_cluster+0x100/0x100 [ 2168.523851] cont_write_begin+0x20e/0x980 [ 2168.524548] ? fat_add_cluster+0x100/0x100 [ 2168.525245] ? nobh_write_begin+0xed0/0xed0 [ 2168.525964] ? lock_acquire+0x197/0x470 [ 2168.526621] ? fat_fallocate+0x123/0x320 [ 2168.527300] fat_write_begin+0x89/0x180 [ 2168.527952] ? fat_add_cluster+0x100/0x100 [ 2168.528644] generic_cont_expand_simple+0x113/0x180 [ 2168.529461] ? invalidate_bh_lrus+0x20/0x20 [ 2168.530173] ? down_write+0xe0/0x160 [ 2168.530801] ? down_write_killable+0x180/0x180 [ 2168.531550] fat_cont_expand+0x66/0x240 [ 2168.532210] fat_fallocate+0x17e/0x320 [ 2168.532855] ? fat_cont_expand+0x240/0x240 [ 2168.533548] vfs_fallocate+0x48f/0xda0 [ 2168.534203] __x64_sys_fallocate+0xcf/0x140 [ 2168.534926] do_syscall_64+0x33/0x40 [ 2168.535544] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2168.536373] RIP: 0033:0x7f8a18edab19 [ 2168.536993] 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 [ 2168.539980] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2168.541228] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2168.542400] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2168.543559] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2168.544718] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2168.545884] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:40:51 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfffffffe) 22:40:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x8cffffff00000000}}, 0x0) 22:40:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:40:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:40:51 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00', &(0x7f0000000340)='security.capabili\x00\x00\x00'], &(0x7f0000000440)=[&(0x7f00000003c0)='\x00', &(0x7f0000000400)=']$-\x00'], 0x1000) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f00000005c0)={0x8, 0x0, 0xddf, 0x7f, 0x153}) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x2, 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, 0x73, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) openat(0xffffffffffffff9c, &(0x7f00000004c0)='./file0\x00', 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)) sendmsg(0xffffffffffffffff, &(0x7f0000003080)={&(0x7f0000000640)=@nl=@unspec, 0x80, &(0x7f0000001cc0)=[{&(0x7f00000006c0)="319329da406ded77382119ea66a3af2b7db3553f01cc7bb18238acab9ada4f49513b5306b0d52abc77df417274580a2c61ecc0265fee651d6bc96da57559d5cced4c61c8f118007049f5976a06b6e7ad52b09e480f908cbb39fe2520a20231bc7498a640c537380750c75f3e52a79f323ccce41d3e65c63c77a843a0131bddd45994a583", 0x84}, {&(0x7f0000000780)="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", 0xfc}, {&(0x7f0000000880)="4b985d186ff85d6f28046ed8e47874695f75c4172523c8f8ec55d6d04c38a2bb6030444a3d68c35ef2edade6dd6f51f6789fb3e1da4bfccfe3b8b0ad60fc36fcdd4be0e6c1f1390f4da58a21555fb657e3ad1ec35efa79c0", 0x58}, {&(0x7f0000000900)="a099fe9ce59ce1614cd21730cd912c329df4e089407f89362d551ae461cc7c521ef5867ad48714c2c96a6a60b968e4347f0bd91d38d2466a3aac6c8b2c8bbf20b2bdae2a496497598070f4907650a7cebd9689c2f26c24f13d778c4c9502adf1dff0f3c4b8d3b4f2c25366f22b00b3bc7606f59398316523af5d47b6521519275d3c02b5f2b2f6edc39203282fef25981a32cee2428407a8d959b854045dc7a9175c67072267c426eef7716c33a142f410cf86d98276b761cbbee452333c1650d0a0d69174d9a86a5c812bdaafa53f0675195cc82e77992f6a6be06bf51a66865427a2a68afec966131f2d", 0xeb}, {&(0x7f0000000a00)="2085", 0x2}, {&(0x7f0000000a40)="61fd3854f32487d40c16e4a6392fa4ab53b2fc165b3d4bff9dbbdcc96c8cc0989c4caae5ac9dd3a6459ddbb02c7c8137a5fb012af03baa749739946a7c1efdaf3b974669fb443ed3cad97e9aa75f7df10687a5905077cd6ce0703d4c6f22cf3112a91a7be8739c907726293d680e8b490efcf115b8a13bf1b667dd17395f957859c13659e85d9822d669e13379a6a9f696b3d6138eda084ce7eee679b6a7", 0x9e}, 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&(0x7f0000004440)=ANY=[@ANYBLOB="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0x1260}, 0x4001) socket$netlink(0x10, 0x3, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000480)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 22:40:51 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="a3", 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x100, 0x0, 0x0, 0x7, 0x10, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0x7, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)="c0", 0x1}], 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 22:40:51 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xfeffffff00000000}}, 0x0) 22:41:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 14) 22:41:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="c00000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:06 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x5c, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = getpgrp(0x0) r1 = pidfd_open(r0, 0x0) r2 = dup(r1) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f0000000000)='.{]#\x00', 0x0, 0xffffffffffffffff) setns(r2, 0x20000000) 22:41:06 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e21, 0x402, @remote, 0x7fffffff}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000010000001810000097c7266f582c86827a3f2e69c82b219ec46dda432b04d0377fd376026e6634fe1cb991bd096b55506c71ae22518f6fc749d03b72b8b0b82a0ddb4dd92493445e63fe6cfe702e46384f8db4cb1458ad902349816659f4f1652fbd144f3489293a8620a0f749b6cbaecb1c4976e1fa321013e9fcc2ede4ac291c9230cdf8844785ddb35b2a2030eb1e691b74c71624ffa702958ba28deef3ca314b1de7be97fb00c12d33acf0bf020633a137", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e736970000600ff0f0000000000000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005cd0cc7d27e49b1acc201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 22:41:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x1000000000000) 22:41:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:06 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)={0x28, r1, 0x621, 0x0, 0x0, {}, [@NL80211_ATTR_REG_RULES={0x4}, @NL80211_ATTR_REG_ALPHA2={0x7, 0x21, 'aa\x00'}, @NL80211_ATTR_DFS_REGION={0x5}]}, 0x28}}, 0x0) r3 = dup(0xffffffffffffffff) r4 = syz_genetlink_get_family_id$batadv(&(0x7f0000000080), r0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r4, 0x300, 0x70bd29, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5, 0x30, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) r5 = dup3(r0, r2, 0x80000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), r3) sendmsg$NL80211_CMD_START_AP(r5, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40224280}, 0xc, &(0x7f0000000280)={&(0x7f0000000200)={0x28, r6, 0x100, 0x70bd25, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_HE_BSS_COLOR={0x14, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_DISABLED={0x4}, @NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x800}, 0x4040000) 22:41:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0xffffffff00000000}}, 0x0) [ 2183.795709] FAULT_INJECTION: forcing a failure. [ 2183.795709] name failslab, interval 1, probability 0, space 0, times 0 [ 2183.796744] CPU: 0 PID: 13185 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2183.797298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2183.797964] Call Trace: [ 2183.798185] dump_stack+0x107/0x167 [ 2183.798481] should_fail.cold+0x5/0xa [ 2183.798805] ? fat_cache_add.part.0+0x3c6/0x5d0 [ 2183.799181] should_failslab+0x5/0x20 [ 2183.799489] kmem_cache_alloc+0x5b/0x310 [ 2183.799824] fat_cache_add.part.0+0x3c6/0x5d0 [ 2183.800188] fat_get_cluster+0x91e/0xd40 [ 2183.800525] ? fat_cache_inval_inode+0x290/0x290 [ 2183.800914] ? __brelse+0x84/0xa0 [ 2183.801207] fat_get_mapped_cluster+0x212/0x440 [ 2183.801588] ? fat_get_cluster+0xd40/0xd40 [ 2183.801929] ? perf_trace_lock+0xac/0x490 [ 2183.802274] fat_bmap+0x1f8/0x460 [ 2183.802570] fat_get_block+0x33a/0x940 [ 2183.802894] ? fat_add_cluster+0x100/0x100 [ 2183.803234] ? create_empty_buffers+0x4a3/0x640 [ 2183.803615] ? create_page_buffers+0x139/0x230 [ 2183.803989] __block_write_begin_int+0x3d1/0x19c0 [ 2183.804380] ? fat_add_cluster+0x100/0x100 [ 2183.804733] ? remove_inode_buffers+0x300/0x300 [ 2183.805110] ? pagecache_get_page+0x243/0xc80 [ 2183.805473] ? unlock_page_memcg+0x96/0x170 [ 2183.805826] ? wait_for_stable_page+0x92/0xe0 [ 2183.806190] cont_write_begin+0x472/0x980 [ 2183.806535] ? fat_add_cluster+0x100/0x100 [ 2183.806893] ? nobh_write_begin+0xed0/0xed0 [ 2183.807244] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2183.807708] ? generic_write_end+0x20e/0x3f0 [ 2183.808069] fat_write_begin+0x89/0x180 [ 2183.808392] ? fat_add_cluster+0x100/0x100 [ 2183.808740] cont_write_begin+0x20e/0x980 [ 2183.809081] ? fat_add_cluster+0x100/0x100 [ 2183.809425] ? nobh_write_begin+0xed0/0xed0 [ 2183.809778] ? lock_acquire+0x197/0x470 [ 2183.810099] ? fat_fallocate+0x123/0x320 [ 2183.810434] fat_write_begin+0x89/0x180 [ 2183.810763] ? fat_add_cluster+0x100/0x100 [ 2183.811109] generic_cont_expand_simple+0x113/0x180 [ 2183.811510] ? invalidate_bh_lrus+0x20/0x20 [ 2183.811864] ? down_write+0xe0/0x160 [ 2183.812166] ? down_write_killable+0x180/0x180 [ 2183.812539] fat_cont_expand+0x66/0x240 [ 2183.812862] fat_fallocate+0x17e/0x320 [ 2183.813177] ? fat_cont_expand+0x240/0x240 [ 2183.813520] vfs_fallocate+0x48f/0xda0 [ 2183.813841] __x64_sys_fallocate+0xcf/0x140 [ 2183.814193] do_syscall_64+0x33/0x40 [ 2183.814494] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2183.814913] RIP: 0033:0x7f8a18edab19 [ 2183.815215] 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 [ 2183.816678] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2183.817288] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2183.817859] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2183.818428] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2183.819008] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2183.819578] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2183.829521] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2183.879714] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:41:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000004c0), 0x210000) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000500)=0x3ff) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000040)=ANY=[@ANYBLOB="50010000100001000000000000000000ac141441000000000000000000000000fe8000000000000000000000000000aa00"/64, @ANYRES32=0x0, @ANYRES32=0xee01, @ANYBLOB="fe8800000000000000000000000000010000000032000000fc00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000580002006362632861657329000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080"], 0x150}}, 0x0) sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000240)=@flushsa={0x14, 0x1c, 0x3, 0x0, 0x0, {0xff}}, 0x14}}, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000000000), 0x7fffffff, 0x420a01) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000480)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x34, r3, 0x8, 0x70bd29, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x5f}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x80}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x81}, @ETHTOOL_A_LINKINFO_TP_MDIX_CTRL={0x5, 0x5, 0x81}]}, 0x34}, 0x1, 0x0, 0x0, 0x400c004}, 0x400c081) r4 = syz_open_dev$mouse(&(0x7f00000002c0), 0xf3bf, 0x25ac00) sendmsg$TIPC_NL_NAME_TABLE_GET(r4, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x30, 0x0, 0x20, 0x70bd25, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x8001}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x3}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x200}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x8000}, 0x24008801) 22:41:06 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="040600001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:06 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2) 22:41:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8000000000000) 22:41:06 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000005e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0x1, @perf_bp={&(0x7f0000000240)}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x15, &(0x7f0000000080), 0x4) r2 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000040)='.pending_reads\x00', 0x480100, 0x148) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) fcntl$dupfd(r0, 0x406, r1) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000000)={0x3, 'veth1_to_team\x00', {0x8f5f}, 0x8}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r3) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_REG(r4, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB="2884e77cc3ad1673b0cb0800000000b3ea4a070969844c45dbc68f869941e5e0a60fe4dd7a68dd6af201cb846adcd51aeae3aab9b1718fe258946d9870585e6d837cfd5ee5e8c86d2740842a5ac145c0d4eb000614f8619783b31bfcda2a3faa721a820798425185492fcf99abb80980a0edae993f6871a0098be957a7532a", @ANYRES16=0x0, @ANYBLOB="210600000000000000001a0000000700210061610000"], 0x1c}}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000300)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_NOACK_MAP(r6, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x24, r7, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_NOACK_MAP={0x6}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x28, 0x0, 0x400, 0x0, 0x4, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x0, 0x15}}}}, ["", "", "", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x10) 22:41:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2184.015841] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2184.018419] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2184.035206] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.6'. 22:41:06 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x100000000000000) 22:41:06 executing program 6: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x2, &(0x7f0000000000)=[{0x28, 0x0, 0x0, 0xfffff01c}, {0x6}]}, 0x10) [ 2184.206137] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:41:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 15) 22:41:22 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setns(r1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r1) sendmsg$TIPC_CMD_SET_NETID(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x24, 0x0, 0x20, 0x70bd28, 0x0, {{}, {}, {0x8, 0x2, 0xffff7fff}}}, 0x24}}, 0x4000000) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000280)=0x2d61) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000033c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r3, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}}, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000140), r2) timerfd_settime(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)=ANY=[@ANYBLOB="1c0000001a0001017b345f19484db5b20000000000000000000000be5ad97db86ad6917200"], 0x1c}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000100)=ANY=[@ANYBLOB="0100007b5700000018000000", @ANYRES32=r5, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) recvmsg$unix(r2, &(0x7f0000000c00)={0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000d80)=""/240, 0xf0}, {&(0x7f0000000400)=""/134, 0x86}, {&(0x7f0000000180)=""/32, 0x20}, {&(0x7f0000000900)=""/252, 0xee}, {&(0x7f0000000a00)=""/97, 0x61}, {&(0x7f00000004c0)=""/35, 0x23}, {&(0x7f0000000a80), 0xfffffffffffffda0}], 0x7, &(0x7f0000000b40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}, 0x20) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000e80)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 22:41:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="c00e00001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:22 executing program 0: 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, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x34, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x15, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f83265549b"]}]}, 0x34}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000000), 0x4) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(r2, 0x4, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000500)=0x5) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r2, 0x80089419, &(0x7f0000000640)) connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e21, 0x402, @remote, 0x7fffffff}, 0x1c) r3 = syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) fremovexattr(r0, &(0x7f0000000840)=@random={'trusted.', '\x1b\xc6\xe8\x86\xdam\x1b\xe48\v`\xdeH\xf4\xa4c\x00\x17\xfaP\xfa~\xb9\xef!=w\x81\xfcJD\xd9\xef!\x88\xec\xc6/o\xd3\xb1\xfa\xf1j\xc3\r\xb0\x1eO\xbb\'c\xfd\x92\xf5j\xe6MBO\xc2H\xd7\x85s\x10~H\xdc/]\tF\x06S\x898\x9c,\x95v\x8fe\x82\xdd\xf4\xb4_\x11\x8a\x04;\xc2\x94\v\xc2\x1a5;\x88(\x80j\xbbE\xc3\xd7B\xa5\x85\xeb\x06\xe6\xa4l\xff\xff\xff\x7f\xa7\xa2\xe2|i\xf5\xe8\akj\xa8\x01\x104\xad\x90h'}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="01000000010000001810000097c7266f582c86827a3f2e69c82b219ec46dda432b04d0377fd376026e6634fe1cb991bd096b55506c71ae22518f6fc749d03b72b8b0b82a0ddb4dd92493445e63fe6cfe702e46384f8db4cb1458ad902349816659f4f1652fbd144f3489293a8620a0f749b6cbaecb1c4976e1fa321013e9fcc2ede4ac291c9230cdf8844785ddb35b2a2030eb1e691b74c71624ffa702958ba28deef3ca314b1de7be97fb00c12d33acf0bf020633a137", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e736970000600ff0f0000000000000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005cd0cc7d27e49b1acc201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000900)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) unshare(0x48020200) 22:41:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x200000000000000) 22:41:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x4) 22:41:22 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001"], 0x110) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r2, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r5 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r5, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) syz_io_uring_setup(0x4196, &(0x7f0000000180)={0x0, 0x789, 0x0, 0x3, 0x29d}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000000), &(0x7f0000000200)=0x0) syz_io_uring_submit(r3, r6, &(0x7f0000000240)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index=0x9, 0x9, 0x0, 0x7, 0x3, 0x1}, 0x0) sendto(r0, &(0x7f0000000040)="5ea18a99", 0x4, 0x0, &(0x7f00000000c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80) [ 2199.877257] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2199.894012] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2199.912506] FAULT_INJECTION: forcing a failure. [ 2199.912506] name failslab, interval 1, probability 0, space 0, times 0 [ 2199.915132] CPU: 0 PID: 13239 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2199.916735] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2199.918565] Call Trace: [ 2199.919186] dump_stack+0x107/0x167 [ 2199.920018] should_fail.cold+0x5/0xa [ 2199.920864] ? create_object.isra.0+0x3a/0xa20 [ 2199.921895] should_failslab+0x5/0x20 [ 2199.922761] kmem_cache_alloc+0x5b/0x310 [ 2199.923677] create_object.isra.0+0x3a/0xa20 [ 2199.924667] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2199.925832] kmem_cache_alloc+0x159/0x310 [ 2199.926805] alloc_buffer_head+0x20/0x110 [ 2199.927729] alloc_page_buffers+0x14d/0x700 [ 2199.928713] create_empty_buffers+0x2c/0x640 [ 2199.929704] create_page_buffers+0x1bb/0x230 [ 2199.930675] __block_write_begin_int+0x1d1/0x19c0 [ 2199.931787] ? fat_add_cluster+0x100/0x100 [ 2199.932705] ? add_to_page_cache_locked+0x40/0x40 [ 2199.933785] ? __page_cache_alloc+0x10d/0x360 [ 2199.934785] ? remove_inode_buffers+0x300/0x300 [ 2199.935802] ? pagecache_get_page+0x243/0xc80 [ 2199.936774] ? unlock_page_memcg+0x96/0x170 [ 2199.937729] ? wait_for_stable_page+0x92/0xe0 [ 2199.938731] cont_write_begin+0x472/0x980 [ 2199.939648] ? fat_add_cluster+0x100/0x100 [ 2199.940598] ? nobh_write_begin+0xed0/0xed0 [ 2199.941536] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2199.942778] ? generic_write_end+0x20e/0x3f0 [ 2199.943755] fat_write_begin+0x89/0x180 [ 2199.944488] ? fat_add_cluster+0x100/0x100 [ 2199.945403] cont_write_begin+0x20e/0x980 [ 2199.946167] ? fat_add_cluster+0x100/0x100 [ 2199.947090] ? nobh_write_begin+0xed0/0xed0 [ 2199.947908] ? lock_acquire+0x197/0x470 [ 2199.948756] ? fat_fallocate+0x123/0x320 [ 2199.949601] fat_write_begin+0x89/0x180 [ 2199.950479] ? fat_add_cluster+0x100/0x100 [ 2199.951339] generic_cont_expand_simple+0x113/0x180 [ 2199.952243] ? invalidate_bh_lrus+0x20/0x20 [ 2199.953029] ? down_write+0xe0/0x160 [ 2199.953702] ? down_write_killable+0x180/0x180 [ 2199.954515] fat_cont_expand+0x66/0x240 [ 2199.955272] fat_fallocate+0x17e/0x320 [ 2199.955965] ? fat_cont_expand+0x240/0x240 [ 2199.956715] vfs_fallocate+0x48f/0xda0 [ 2199.957457] __x64_sys_fallocate+0xcf/0x140 [ 2199.958241] do_syscall_64+0x33/0x40 [ 2199.958916] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2199.959823] RIP: 0033:0x7f8a18edab19 [ 2199.960507] 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 [ 2199.963797] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2199.965132] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2199.966372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2199.967605] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2199.968831] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2199.970058] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:41:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="e03f03001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x400000000000000) 22:41:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="000000000000000000000000308595ab15e94b9c8803908244a41818010000000c00000000000000d8f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:22 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x5) 22:41:22 executing program 6: 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, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x6, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0xe000000d}) r2 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) umount2(0x0, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x0, &(0x7f00000001c0)='>') ioctl$sock_bt_hci(r2, 0x0, &(0x7f0000000280)) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) ioctl$TIOCMIWAIT(0xffffffffffffffff, 0x545c, 0x0) rename(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x127f, &(0x7f00000003c0)={0xe00, 0x0, 0x0, 0xfe, @buffer={0x300, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x13, 0x0, 0x0}) openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x100) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000200)=""/142) syz_open_procfs(0x0, &(0x7f0000000080)='attr\x00') 22:41:22 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="a40100201000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2200.288348] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:41:22 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7}, 0x7) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) setsockopt$inet6_int(r3, 0x29, 0xcb, &(0x7f0000002540)=0x2, 0x4) r4 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x8, 0x5, &(0x7f0000002340)=[{&(0x7f0000000100)="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", 0x1000, 0x1000}, {&(0x7f0000001100)="9b4d5fd2269d2ad038e28af9f39dc7491070129d2ce5e58c83f6bd1ec6eb1b2b33e5fa4f91fc22ca3d258340ce4349830497b2027154a495f0b0dd9d7c6157ee3c467f9c52ad059da8c61b1961d9c21028179bf5673ae5f06f331ab0ad69e9e831bd63eeda393a4f54b9bc89d8f9108c447628b6b8fee0d1d3812af2ca23f91d622a2083cb33339b706a53d7c7bac005e703290a5271a470d6b77fb9f4bb346a4b32a2b106391fc10d567e07916cc11bf0aa6286228075fdb52395b6963583b10814e4a630398f86c7ecc954aab2477cc6bfa761340dc0aebd2b6bb4778e6090d95eec08547632", 0xe7, 0x8}, {&(0x7f0000001200)="aa214c5abafeca9daa48cc96a8201ff09e6ef54fa54d524943bd9cacb79a9a7f02fa02ecc5f07a862ad7a673dafb0231c135ffa382313921a3e3770d62f3526163097e6cbfa5039e856617feabf7912dc0e65848e14da5444706eb9cbe295e81eaec086eed3a068d0a523b1150a49630c51e2ddecd217ce369b71d4d3e693c0becad5e021e7d395697d6a4e9a8c3d9405f428b8f6534843951f664fff3a691c48397369d3ce0be7b39cd542d56beeedece043391975f36816944aa4c88431458942df16cdec6f5d75857fa7024d2c6f0f41c31a57fd253a173e274d35241938dc6e387e02c6428398b010b28073387d0e4327b91", 0xf4, 0x3}, {&(0x7f0000001300)="5cae73d8d03434fb4dd6ff8f5ea4646690f4f41c34c8fa7b6f", 0x19}, {&(0x7f0000001340)="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", 0x1000, 0x9}], 0x1084831, &(0x7f0000002580)=ANY=[@ANYBLOB="73686f72746e616d653d77696e39636861727365743d6d6163726f6d616e69616e2c73686f77657865632c73686f741c002e535103ad696e39352c6e6f6e756d7461696c3d302c73686f72746e616d653d77696e6e742c726f6f74636f6e746578743d756e636f6e66696e65645f752c736d6144f56673726f6f743d2c24aa25409c29782d2c0075703c44184adc40062a8d6fc3"]) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) poll(&(0x7f0000002480)=[{r1, 0x4080}, {r2, 0x4400}, {r1, 0x200}, {r0, 0x408}, {r4, 0x4004}, {r1, 0x22d0}, {r5, 0x2}, {r1, 0x22}], 0x8, 0x1) lseek(r0, 0x0, 0x4) fcntl$getown(r0, 0x9) r6 = openat$cgroup_type(r5, &(0x7f00000024c0), 0x2, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r6, 0x8008f511, &(0x7f0000002500)) 22:41:22 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x500000000000000) 22:41:22 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0xfe, 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, 0xfff}, 0x0, 0x8000, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt(r1, 0x0, 0xce, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xa0}, 0x0) r2 = perf_event_open(&(0x7f0000000440)={0x0, 0x80, 0x4, 0x0, 0x6, 0x0, 0x0, 0x3, 0x10000, 0x5, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xff, 0x3, 0x0, 0x80008, 0x9}, 0xffffffffffffffff, 0x0, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x4, 0x40010, r2, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x20000148) 22:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 16) 22:41:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00000000000000) 22:41:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8) 22:41:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="00f0ff7f1000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:38 executing program 6: 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 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r2, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmmsg$inet6(r1, &(0x7f0000001640)=[{{&(0x7f0000000180)={0xa, 0x4e23, 0x6, @mcast1, 0x8}, 0x1c, &(0x7f0000000500)=[{&(0x7f0000000640)="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", 0x1000}, {&(0x7f0000000240)="3e73f6118685f7e7ab65531d0ed0a5b75a102d04f129a1a4fa5014e711b8ce6b1c", 0x21}, {&(0x7f0000000280)="3284866ad4df4c210b67bffd05e9c53f2acaf2741e35991996192236ef43afe04f6cd9270527a6c8bad5113854a9957e55a4007d6593d97f3e1207dad5c444040b3b8f4f5059c62e1e96329b8a8b49bc62fb5a49954f56d83a71626fdc5d2e97db4a2a959fa31256cf18fa3620737c464302af7b3221856f838bc767d3cd52b1cdb0087bfdee878c5a306be407bcec1fbfb3aa5ddc563cd45000f15f171c26", 0x9f}, {&(0x7f0000000340)="cae6fac84f74a80a99339cdd5d4b4751b5950c3c10b0cc993b77da52be990b42525ff4e873232f1d941289193360e9ea7fbf23943e68b1876479d3e6361d923969011cb583a9ed", 0x47}, {&(0x7f00000003c0)="3917f6e3a64b66398bb307781ceb5ed2e6e33e27da55e4dfbe85f35560c8878c419da3435cf19562923e8cec77d5b5b40e5ea45aeddde8157732259d0aa200a9663c2fe11551f0167e7799a0dd2521245590db4e5b6c1cd33b31dddf57736d390ed1e0686511eed49442576e0682df8c913c01872dfa90d81b753923411c86d0ca6ba171ee5d567bdbcb56511ff1f20a4c16abb40debe51f627129d30a0d39409897866309f9337e269333c0d50005b9c949e36353d7af9113a5e602381d0bc8559fa62cc2d83fbc7b3c4277fdb890385648cd42", 0xd4}], 0x5, &(0x7f0000000580)}}], 0x1, 0x1) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x1}, 0x1c) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x1c) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000040), 0x4) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000000)=0x8, 0x4) sendmsg$SMC_PNETID_FLUSH(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000128bd7000fbdbdf25040000001400020076657468315f746f5f626f6e640000000900010073797a3000000000"], 0x34}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 22:41:38 executing program 0: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x20) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x4) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[@ANYRESHEX, @ANYBLOB="8b33ab1bae49db34d8816e8925121a88a901dd37f01fc3d9e70000e5011dea7e08"], 0xfdef) io_destroy(0x0) r2 = dup(0xffffffffffffffff) sendmsg$nl_generic(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000200)={&(0x7f00000005c0)=ANY=[@ANYBLOB="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"], 0x14a8}, 0x1, 0x0, 0x0, 0x44880}, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000001e00)=ANY=[@ANYBLOB="200200001a000100000000000000000000000000000000000000fffffffffffffe8000000000000000000000000000bb00"/64, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="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"], 0x220}}, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x5, 0x2, 0x7, 0x4, 0x0, 0x48, 0x100c0, 0x8, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x7, 0x2, @perf_config_ext={0x5, 0x6}, 0x8b0, 0x40000004, 0x9, 0x8, 0xffffffffffffffff, 0x449, 0x4, 0x0, 0x9, 0x0, 0xb7}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2200, 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, 0xc94, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(r1, 0x3, 0x0, 0x8000008000) r4 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r4, 0x6628, &(0x7f0000000040)) faccessat2(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x1200) 22:41:38 executing program 7: 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, 0x80, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0xdffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100), 0x101080, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r2, &(0x7f0000000000)='./file0\x00', 0x2000, 0x10) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x1e, &(0x7f0000000040)=0x1, 0x4) connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @empty}, 0x1c) add_key(&(0x7f0000000180)='asymmetric\x00', 0x0, &(0x7f0000000200)="30da", 0x2, 0xfffffffffffffffe) [ 2215.966704] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2216.042996] FAULT_INJECTION: forcing a failure. [ 2216.042996] name failslab, interval 1, probability 0, space 0, times 0 [ 2216.044919] CPU: 0 PID: 13303 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2216.046039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2216.047384] Call Trace: [ 2216.047820] dump_stack+0x107/0x167 [ 2216.048441] should_fail.cold+0x5/0xa [ 2216.049078] ? create_object.isra.0+0x3a/0xa20 [ 2216.049841] should_failslab+0x5/0x20 [ 2216.050478] kmem_cache_alloc+0x5b/0x310 [ 2216.051170] create_object.isra.0+0x3a/0xa20 [ 2216.051905] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2216.052748] kmem_cache_alloc+0x159/0x310 [ 2216.053447] alloc_buffer_head+0x20/0x110 [ 2216.054137] alloc_page_buffers+0x14d/0x700 [ 2216.054842] create_empty_buffers+0x2c/0x640 [ 2216.055571] create_page_buffers+0x1bb/0x230 [ 2216.056270] __block_write_begin_int+0x1d1/0x19c0 [ 2216.057049] ? fat_add_cluster+0x100/0x100 [ 2216.057728] ? add_to_page_cache_locked+0x40/0x40 [ 2216.058515] ? __page_cache_alloc+0x10d/0x360 [ 2216.059240] ? remove_inode_buffers+0x300/0x300 [ 2216.059997] ? pagecache_get_page+0x243/0xc80 [ 2216.060702] ? unlock_page_memcg+0x96/0x170 [ 2216.061409] ? wait_for_stable_page+0x92/0xe0 [ 2216.062113] cont_write_begin+0x472/0x980 [ 2216.062806] ? fat_add_cluster+0x100/0x100 [ 2216.063499] ? nobh_write_begin+0xed0/0xed0 [ 2216.064207] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2216.065132] ? generic_write_end+0x20e/0x3f0 [ 2216.065855] fat_write_begin+0x89/0x180 [ 2216.066478] ? fat_add_cluster+0x100/0x100 [ 2216.067184] cont_write_begin+0x20e/0x980 [ 2216.067870] ? fat_add_cluster+0x100/0x100 [ 2216.068562] ? nobh_write_begin+0xed0/0xed0 [ 2216.069249] ? lock_acquire+0x197/0x470 [ 2216.069897] ? fat_fallocate+0x123/0x320 [ 2216.070563] fat_write_begin+0x89/0x180 [ 2216.071217] ? fat_add_cluster+0x100/0x100 [ 2216.071900] generic_cont_expand_simple+0x113/0x180 [ 2216.072702] ? invalidate_bh_lrus+0x20/0x20 [ 2216.073407] ? down_write+0xe0/0x160 [ 2216.074016] ? down_write_killable+0x180/0x180 [ 2216.074752] fat_cont_expand+0x66/0x240 [ 2216.075414] fat_fallocate+0x17e/0x320 [ 2216.076012] ? fat_cont_expand+0x240/0x240 [ 2216.076708] vfs_fallocate+0x48f/0xda0 [ 2216.077341] __x64_sys_fallocate+0xcf/0x140 [ 2216.078050] do_syscall_64+0x33/0x40 [ 2216.078672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2216.079512] RIP: 0033:0x7f8a18edab19 [ 2216.080109] 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 [ 2216.083076] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2216.084287] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2216.085443] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2216.086594] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2216.087749] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2216.088894] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2216.111145] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 22:41:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:38 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff00000000) 22:41:38 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="effdffff1000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:38 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f) [ 2216.332258] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:41:38 executing program 0: r0 = syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xfffdffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x2, 0x0) close(r0) r2 = openat$incfs(r0, &(0x7f0000000180)='.pending_reads\x00', 0x200200, 0xf6) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_EPOLL_CTL=@del={0x1d, 0x0, 0x0, r2, 0x0, r0, 0x2, 0x0, 0x0, {0x0, r3}}, 0xeca) setpriority(0x0, 0x0, 0x200) write$bt_hci(0xffffffffffffffff, &(0x7f0000000040)=ANY=[], 0xfdef) perf_event_open(&(0x7f0000000400)={0x4, 0x80, 0x20, 0xc0, 0x80, 0x5d, 0x0, 0x13c3f5e9, 0x20203, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x2, @perf_bp={&(0x7f00000003c0), 0x9}, 0x8e00, 0x2, 0x4, 0x0, 0x4, 0x1, 0x3ff, 0x0, 0xffffffff, 0x0, 0x3}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x8) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) io_setup(0x3, &(0x7f0000000000)=0x0) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) io_submit(r4, 0x2, &(0x7f0000000380)=[&(0x7f0000001080)={0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x3000000}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), r5) write$bt_hci(r5, &(0x7f0000000080)={0x1, @accept_sync_conn_req={{0x429, 0x15}, {@fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x3f, 0xb70, 0x40, 0x3, 0x7, 0x2}}}, 0x19) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp\x00') pread64(r6, &(0x7f0000000300)=""/166, 0xa6, 0x2) [ 2216.574660] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.575842] print_req_error: 7 callbacks suppressed [ 2216.575861] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.578552] buffer_io_error: 6 callbacks suppressed [ 2216.578564] Buffer I/O error on dev sr0, logical block 0, async page read [ 2216.615023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.616149] blk_update_request: I/O error, dev sr0, sector 1 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.617772] Buffer I/O error on dev sr0, logical block 1, async page read [ 2216.639672] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.640739] blk_update_request: I/O error, dev sr0, sector 2 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.642393] Buffer I/O error on dev sr0, logical block 2, async page read [ 2216.662456] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.663095] blk_update_request: I/O error, dev sr0, sector 3 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.664139] Buffer I/O error on dev sr0, logical block 3, async page read [ 2216.665794] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.667061] blk_update_request: I/O error, dev sr0, sector 4 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.668086] Buffer I/O error on dev sr0, logical block 4, async page read [ 2216.669101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.669661] blk_update_request: I/O error, dev sr0, sector 5 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.670715] Buffer I/O error on dev sr0, logical block 5, async page read [ 2216.671725] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.672339] blk_update_request: I/O error, dev sr0, sector 6 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.673489] Buffer I/O error on dev sr0, logical block 6, async page read [ 2216.674513] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.675128] blk_update_request: I/O error, dev sr0, sector 7 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.676169] Buffer I/O error on dev sr0, logical block 7, async page read [ 2216.677022] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.677618] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.712382] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.712943] blk_update_request: I/O error, dev sr0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 2216.714204] Buffer I/O error on dev sr0, logical block 0, async page read [ 2216.716290] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.716837] Buffer I/O error on dev sr0, logical block 1, async page read [ 2216.717650] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.718532] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.719224] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.719858] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.720841] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 2216.721516] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 22:41:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000100010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:54 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_POLICY_EX(0xffffffffffffffff, 0xc0096616, 0x0) r0 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file2\x00'}) ioctl$FIONCLEX(r1, 0x5450) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) ioctl$FIONCLEX(0xffffffffffffffff, 0x5450) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) openat(r1, &(0x7f0000000080)='./file0\x00', 0x2000, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c00, 0x0) chown(0x0, 0xee00, 0x0) acct(&(0x7f00000001c0)='./file1\x00') ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000000200)={0x0, {}, 0x0, {}, 0x6, 0x1, 0x1d, 0x5, "7433f7ae2a1a13de04add79767bacd4c5b5e6a2aa456bca04d1a86584269f53f3245af6b1e718a6f16e246ecd58536df65d9ba3f788938250b917d3a7a3b9012", "bb27c53b1e726e690fd36931fd5d3fc82165c0fb5da998783ccdf7c0d88bffc1", [0x0, 0x7]}) fallocate(0xffffffffffffffff, 0x0, 0xe65, 0x0) 22:41:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfeffffff00000000) 22:41:54 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x20000854, 0x0, 0x0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000080)='/sys/class/net', 0x0, 0x0) openat(r1, 0x0, 0x202302, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f0000000140)=0x3, 0x4) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x35, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f00000001c0)='./file1\x00', 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000380)) copy_file_range(r3, 0x0, r2, 0x0, 0x10001, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1}, 0x0, 0x31d, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r2, r4, 0x0, 0x20d315) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$setsig(r5, 0xa, 0x26) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) sendmsg$nl_generic(r6, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000280)={0xc8, 0x2a, 0x400, 0x70bd29, 0x25dfdbff, {0x4}, [@generic="fc8f97449d2ec993efa35cfba1c065ab2eed08f732a3e4e39fbaa7d30efda870b87adbf823a0d151992084ad7c6f1a588de76972221541ff5d3b74917e82c42c29c07b23e5d22bcb5765593d4e6c39bd62a97186f84201e9486bd6b20da367ac3f20c29926641b506934f31665a57a768ef5cdaa447aaac63ee7139d1668d9934686ceecd8d4cc800deb5c1bed6f57b59fd124b275a4ead938cc2534f01979b4162a2bdbe83d3ce68b49a9e15bd2941c8817"]}, 0xc8}, 0x1, 0x0, 0x0, 0x4010}, 0x4004000) 22:41:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 17) 22:41:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x500) 22:41:54 executing program 6: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x0, &(0x7f0000000200)=ANY=[]) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r1, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r0, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r1, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r2, @ANYBLOB=',\x00']) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) mount$9p_fd(0x0, &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x40000, &(0x7f0000000400)=ANY=[@ANYBLOB="747266606e6f9b0024e3d251dc9236", @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',msize=0xfffffffffffffffe,noextend,version=9p2000.L,seclabel,\x00']) getdents64(r4, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r3, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r4, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r6, @ANYBLOB=',\x00']) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f00000000c0)='./file1\x00', 0x5, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="98a1f893d9bd51f1ca6f9ac1e1c9e6ea4b", 0x11, 0xff}], 0x1080021, &(0x7f0000000180)={[{@shortname_lower}, {@numtail}, {@iocharset={'iocharset', 0x3d, 'macgreek'}}, {@shortname_win95}, {@nonumtail}, {@shortname_lower}, {@iocharset={'iocharset', 0x3d, 'cp865'}}, {@uni_xlateno}, {@rodir}, {@fat=@debug}], [{@smackfshat={'smackfshat', 0x3d, 'iso9660\x00'}}, {@uid_lt={'uid<', r2}}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}, {@uid_lt={'uid<', r6}}, {@obj_type}, {@euid_eq={'euid', 0x3d, 0xee00}}]}) [ 2232.386271] selinux_netlink_send: 32 callbacks suppressed [ 2232.386293] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1 sclass=netlink_route_socket pid=13355 comm=syz-executor.3 [ 2232.429683] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2232.434238] FAULT_INJECTION: forcing a failure. [ 2232.434238] name failslab, interval 1, probability 0, space 0, times 0 [ 2232.435761] CPU: 1 PID: 13356 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2232.436510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2232.437395] Call Trace: [ 2232.437687] dump_stack+0x107/0x167 [ 2232.438083] should_fail.cold+0x5/0xa [ 2232.438500] ? create_object.isra.0+0x3a/0xa20 [ 2232.438991] should_failslab+0x5/0x20 [ 2232.439424] kmem_cache_alloc+0x5b/0x310 [ 2232.439869] create_object.isra.0+0x3a/0xa20 [ 2232.440345] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2232.440900] kmem_cache_alloc+0x159/0x310 [ 2232.441365] alloc_buffer_head+0x20/0x110 [ 2232.441808] alloc_page_buffers+0x14d/0x700 [ 2232.442285] create_empty_buffers+0x2c/0x640 [ 2232.442772] create_page_buffers+0x1bb/0x230 [ 2232.443263] __block_write_begin_int+0x1d1/0x19c0 [ 2232.443797] ? fat_add_cluster+0x100/0x100 [ 2232.444256] ? add_to_page_cache_locked+0x40/0x40 [ 2232.444781] ? __page_cache_alloc+0x10d/0x360 [ 2232.445267] ? remove_inode_buffers+0x300/0x300 [ 2232.445780] ? pagecache_get_page+0x243/0xc80 [ 2232.446274] ? unlock_page_memcg+0x96/0x170 [ 2232.446866] ? wait_for_stable_page+0x92/0xe0 [ 2232.447511] cont_write_begin+0x472/0x980 [ 2232.448102] ? fat_add_cluster+0x100/0x100 [ 2232.448569] ? nobh_write_begin+0xed0/0xed0 [ 2232.449153] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2232.449878] ? generic_write_end+0x20e/0x3f0 [ 2232.450485] fat_write_begin+0x89/0x180 [ 2232.450910] ? fat_add_cluster+0x100/0x100 [ 2232.451405] cont_write_begin+0x20e/0x980 [ 2232.451942] ? fat_add_cluster+0x100/0x100 [ 2232.452550] ? nobh_write_begin+0xed0/0xed0 [ 2232.453150] ? lock_acquire+0x197/0x470 [ 2232.453581] ? fat_fallocate+0x123/0x320 [ 2232.454117] fat_write_begin+0x89/0x180 [ 2232.454550] ? fat_add_cluster+0x100/0x100 [ 2232.455098] generic_cont_expand_simple+0x113/0x180 [ 2232.455745] ? invalidate_bh_lrus+0x20/0x20 [ 2232.456302] ? down_write+0xe0/0x160 [ 2232.456706] ? down_write_killable+0x180/0x180 [ 2232.457306] fat_cont_expand+0x66/0x240 [ 2232.457816] fat_fallocate+0x17e/0x320 [ 2232.458359] ? fat_cont_expand+0x240/0x240 [ 2232.458888] vfs_fallocate+0x48f/0xda0 [ 2232.459330] __x64_sys_fallocate+0xcf/0x140 [ 2232.459919] do_syscall_64+0x33/0x40 [ 2232.460401] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2232.461130] RIP: 0033:0x7f8a18edab19 [ 2232.461533] 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 [ 2232.463554] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2232.464521] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2232.465395] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2232.466293] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2232.467262] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2232.468060] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:41:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00) 22:41:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000f00010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:41:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xffffffff00000000) 22:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {0x0, 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:41:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x80000) 22:41:55 executing program 0: 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, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9987}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x7ffffffff000, 0xf0ff1f00000000) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="06000001", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf25820000000c009900050000006b000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x41) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f00000000c0)=0x101000, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000100001000000000000000000000000000500000024386a562b5020abc1940f00000c00008008150d00ac041400"], 0x28}}, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') r2 = syz_open_dev$mouse(&(0x7f0000000300), 0xfff, 0xca843) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="13012bbd7000f554dbdf00430000001b21005cc38c2e01323162d800"/38], 0x20}, 0x1, 0x0, 0x0, 0x95}, 0x40000) ioctl$FICLONE(r2, 0x40049409, r0) r3 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, @perf_config_ext={0x6, 0xfff}, 0x0, 0x0, 0x80000000}, 0x0, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/crypto\x00', 0x0, 0x0) r5 = openat2(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000200)={0x800, 0x1b9}, 0x18) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000000240)=0x7100, 0x4) pread64(r4, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) writev(0xffffffffffffffff, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec02", 0x2e}], 0x2) 22:41:55 executing program 7: r0 = syz_io_uring_setup(0x7f02, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r3, 0x80, &(0x7f0000000180)=@sco}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_io_uring_submit(r4, r2, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000002c0)={0x80000006}, r5, 0x3, 0x0, 0x1}, 0x8001) syz_io_uring_setup(0x4ec, &(0x7f0000000180)={0x0, 0x5681, 0xc, 0x1, 0x38a}, &(0x7f0000fec000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, 0x0, &(0x7f0000000240)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_config_ext={0xfffffffffffffffb, 0x7fffffff}, 0x0, 0x0, 0x0, 0x0, 0x101, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x7e66, 0x9016, 0x0, &(0x7f0000000340)={[0xec16]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, r3, {0xe000000}}, './file1\x00'}) statx(r6, &(0x7f0000000140)='./file0\x00', 0x4000, 0x20, &(0x7f0000000380)) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) io_uring_register$IORING_REGISTER_PERSONALITY(r7, 0x9, 0x0, 0x0) 22:41:55 executing program 6: perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = getpgid(0xffffffffffffffff) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)='blkio.bfq.time\x00', 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x4, 0x8, 0x3, 0x1, 0x0, 0xf1, 0x80000, 0xa, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000200), 0x12}, 0x2, 0x10000, 0x5, 0x8, 0x7fffffff, 0x4, 0x101, 0x0, 0x9ad, 0x0, 0x8}, r0, 0x1, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000007c0)='net/nfsfs\x00') dup2(r4, r3) r5 = pidfd_getfd(0xffffffffffffffff, r2, 0x0) mount$bind(&(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f00000002c0), 0x20003, 0x0) renameat2(r4, &(0x7f0000000040)='./file0/file0\x00', r5, &(0x7f0000000080)='./file0\x00', 0x4) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x1a318ed, &(0x7f0000000900)=ANY=[]) r6 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) mkdirat(r6, &(0x7f0000000140)='./file0/file0\x00', 0x10) [ 2232.652482] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=15 sclass=netlink_route_socket pid=13376 comm=syz-executor.3 22:41:55 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x8000, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = openat(r0, &(0x7f0000000240)='./cgroup/cgroup.procs\x00', 0x2000, 0x0) memfd_create(&(0x7f0000000340)='\xbf', 0x0) r2 = syz_open_dev$loop(&(0x7f0000000300), 0x0, 0x0) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r3, &(0x7f0000000040)={0xa, 0xfc, 0x0, @empty}, 0x1c) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e1d, 0x0, @loopback, 0x1}, 0x1c) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000280)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f0000000040)) r6 = syz_open_dev$loop(&(0x7f0000001080), 0xffffffff, 0x0) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$LOOP_SET_FD(r7, 0x4c00, r1) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r6) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10002327b98b92a382220000000126d418e4000000258102"], 0x0) [ 2232.718266] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:41:55 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240200001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2232.760683] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:41:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2232.783737] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:41:55 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x1000000) [ 2232.968336] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:09 executing program 6: syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000580)={0x53, 0x0, 0x4d, 0x0, @scatter={0x0, 0x0, 0x0}, &(0x7f0000000040)="943418e8a3a02d8ecd14c5c20adacd3f5844b18ef08cf0c20c6db290f600e625eec174ce19c1c196f8efde8b306166e2a6fef2901501769cb1acb713b396d6ad62a28aa4516f69a07a19b43b4d", 0x0, 0x0, 0x0, 0x0, 0x0}) 22:42:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@FILEID_UDF_WITHOUT_PARENT={0xc, 0x51, {0x6, 0x0, 0x0, 0x7fff}}, 0x1) 22:42:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240300001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:09 executing program 7: syz_emit_ethernet(0x86, &(0x7f0000000000)={@link_local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x2, @local}, {0x0, 0x0, 0x64, 0x0, @wg=@response={0x220, 0x1, 0x0, "60e9ec12000000000000003b02005efe3db5ffffffffbb1ae1580051b16500dc", "ef341e008fa00504f303e7b8462700f3", {"16000000000000000500", "c8aca1d59b8892d6f675cca0eefe4b0b"}}}}}}}, 0x0) 22:42:09 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2000000) 22:42:09 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 18) 22:42:09 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2a00, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r7, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) r8 = socket(0x1, 0x80000, 0x400) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r9, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r9, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r8, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x40, r3, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20044855}, 0x400c0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x294, r7, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}, @acl_policy=[@NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}], @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_TX_RATES={0x194, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x10, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x24, 0x60, 0x4, 0x36, 0x36, 0x36, 0x1b]}]}, @NL80211_BAND_60GHZ={0xd0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xc, 0x2, [{0x0, 0x9}, {0x3, 0x9}, {0x1, 0x7}, {0x3, 0x9}, {0x7, 0x9}, {0x5, 0x5}, {0x7, 0x8}, {0x6, 0x9}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x18, 0xb, 0x48, 0x9, 0xb, 0x1, 0x48, 0x9, 0x16, 0x6c, 0x6, 0x24, 0x5, 0x5, 0x4, 0x3, 0x6c, 0x1, 0x9, 0x48, 0x6, 0x36, 0x6c, 0x48, 0x2, 0xb, 0xc]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x2, 0x9}, {0x4}, {0x2, 0xa}, {0x0, 0x4}, {0x7, 0x7}, {0x3, 0x2}, {0x1}, {0x4, 0x1}, {0x1, 0x3}, {0x5, 0x8}, {0x4, 0x5}, {0x1, 0x1}, {0x0, 0x2}, {0x7, 0x3}, {0x7, 0xa}, {0x7, 0x8}, {0x6, 0x7}, {0x7, 0xa}, {0x4}, {0x5, 0x5}, {0x6}, {0x1, 0x4}, {0x7, 0x6}, {0x7, 0x4}, {0x3, 0x2}, {0x1, 0x2}, {0x1, 0x1}, {0x4, 0x7}, {0x6, 0x5}, {0x5, 0x7}, {0x3, 0x9}, {0x2, 0x9}, {0x3}, {0x5, 0x4}, {0x5, 0x3}, {0x7, 0x2}, {0x5, 0x6}, {0x5, 0x8}, {0x1}, {0x0, 0x4}, {0x0, 0x2}, {0x5, 0x2}, {0x5, 0x5}, {0x5, 0x7}, {0x0, 0x4}, {0x3, 0xa}, {0x0, 0x7}, {0x5, 0xa}, {0x2, 0x4}, {0x3, 0xa}, {0x1, 0x7}, {0x7, 0x6}, {0x6, 0xa}, {0x0, 0x2}, {0x3}, {0x1}, {0x3, 0x8}, {0x1, 0x1}, {0x4}, {0x7, 0x4}, {0x1, 0x8}, {0x3, 0x7}, {0x2, 0x4}, {0x1, 0x4}, {0x6, 0x8}, {}, {0x4}, {0x2, 0x9}, {0x4, 0x6}, {0x6}]}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x6}, {0x2, 0xa}, {0x4, 0x6}, {0x6, 0x5}, {0x7, 0x2}, {0x3, 0x1}, {0x0, 0x7}, {0x1}, {0x4, 0x3}, {0x3, 0x6}, {0x2, 0x6}, {0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x5, 0x7}, {0x2, 0x1}, {0x4, 0x5}, {0x5, 0xa}, {0x4, 0x7}, {0x2, 0x9}, {0x5, 0x3}, {0x4, 0x1}, {0x1, 0x4}, {0x1, 0x9}, {0x5, 0x6}, {0x6, 0x6}, {0x2, 0x3}, {0x7, 0x6}, {0x2}, {0x0, 0x1}, {0x5, 0x2}, {0x2, 0x1}, {0x5, 0x3}, {0x1, 0x7}, {0x1}, {0x2, 0x5}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x2}, {0x4, 0x2}, {0x7, 0x4}, {0x6, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x7, 0x2}, {0x2, 0x1}, {0x1, 0x3}, {0x4, 0x5}, {0x6, 0x1}, {0x0, 0x6}, {0x3, 0x9}, {0x1, 0x2}, {0x7, 0x6}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x5}, {0x3, 0x5}, {}, {0x5, 0x3}, {0x7, 0x6}, {0x6, 0x7}, {0x0, 0x6}, {0x0, 0x4}, {0x4, 0x7}, {0x6, 0x2}, {0x7, 0x5}, {0x2, 0x7}, {0x0, 0x9}, {0x1, 0x7}]}]}, @NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x5, 0x5}, {0x0, 0x7}, {0x2, 0x1}, {0x6, 0x9}, {0x6, 0x6}, {0x6, 0x6}, {0x1, 0x1}, {0x5, 0x5}, {0x5, 0x9}, {0x6, 0x6}, {0x1, 0x7}, {0x2, 0xa}, {0x5, 0x3}, {0x6}, {0x5, 0x5}, {0x1, 0xa}, {0x2, 0x4}, {0x2}, {0x0, 0x1}, {0x7, 0x5}, {0x5, 0x7}, {0x2, 0x8}, {0x1, 0x7}, {0x6, 0x8}, {0x1, 0xa}, {0x3, 0x6}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0xa}, {0x7}, {0x4, 0x9}, {0x6}, {0x7, 0xa}, {0x3}, {0x2, 0x5}, {0x4, 0x5}, {0x0, 0x2}, {0x7, 0x3}, {0x0, 0x8}, {0x4, 0x7}, {0x5, 0x6}, {0x0, 0x8}, {0x0, 0x1}, {0x5, 0x7}, {0x5, 0x7}, {0x3, 0x3}, {0x1, 0x2}, {0x7, 0x1}, {0x1, 0x6}, {0x4, 0x4}, {0x1, 0x4}, {0x0, 0x4}, {0x5, 0x5}, {0x5, 0x4}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x36, 0x5, 0x48, 0x79905298ca66b193, 0x48, 0x2, 0x18, 0x9, 0x60, 0x4, 0x9, 0xc, 0x6, 0x16, 0xc]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x3, 0x3}, {0x5, 0x7}, {0x4, 0x1}, {}, {0x5, 0x3}, {0x4, 0x6}, {0x7, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x782, 0xb95a, 0x0, 0x800, 0xbc81, 0x2, 0x9, 0x6]}}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x18, 0x2, 0x30bdb633e5b1e884, 0x1, 0x60, 0x1, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xbe, 0x6, 0x9, 0x1bc6, 0xb9e, 0x7, 0x8, 0x9c]}}]}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0xd8d}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_HE_OBSS_PD={0x14, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x13}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xe}]}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x11}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x3a3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x225}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3f}, @NL80211_ATTR_CENTER_FREQ2={0x8}], @NL80211_ATTR_HE_BSS_COLOR={0x18, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x21}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x2e}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x44, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r12}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x4084) 22:42:09 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240400001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2247.400528] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2247.409611] FAULT_INJECTION: forcing a failure. [ 2247.409611] name failslab, interval 1, probability 0, space 0, times 0 [ 2247.410779] CPU: 1 PID: 13429 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2247.411480] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2247.412312] Call Trace: [ 2247.412588] dump_stack+0x107/0x167 [ 2247.412956] should_fail.cold+0x5/0xa [ 2247.413345] ? create_object.isra.0+0x3a/0xa20 [ 2247.413803] should_failslab+0x5/0x20 [ 2247.414187] kmem_cache_alloc+0x5b/0x310 [ 2247.414599] create_object.isra.0+0x3a/0xa20 [ 2247.415039] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2247.415557] kmem_cache_alloc+0x159/0x310 [ 2247.415983] alloc_buffer_head+0x20/0x110 [ 2247.416401] alloc_page_buffers+0x14d/0x700 [ 2247.416838] create_empty_buffers+0x2c/0x640 [ 2247.417284] create_page_buffers+0x1bb/0x230 [ 2247.417723] __block_write_begin_int+0x1d1/0x19c0 [ 2247.418206] ? fat_add_cluster+0x100/0x100 [ 2247.418628] ? add_to_page_cache_locked+0x40/0x40 [ 2247.419111] ? __page_cache_alloc+0x10d/0x360 [ 2247.419564] ? remove_inode_buffers+0x300/0x300 [ 2247.420025] ? pagecache_get_page+0x243/0xc80 [ 2247.420472] ? unlock_page_memcg+0x96/0x170 [ 2247.420902] ? wait_for_stable_page+0x92/0xe0 [ 2247.421351] cont_write_begin+0x472/0x980 [ 2247.421770] ? fat_add_cluster+0x100/0x100 [ 2247.422194] ? nobh_write_begin+0xed0/0xed0 [ 2247.422624] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2247.423193] ? generic_write_end+0x20e/0x3f0 [ 2247.423644] fat_write_begin+0x89/0x180 [ 2247.424042] ? fat_add_cluster+0x100/0x100 [ 2247.424469] cont_write_begin+0x20e/0x980 [ 2247.424891] ? fat_add_cluster+0x100/0x100 [ 2247.425318] ? nobh_write_begin+0xed0/0xed0 [ 2247.425749] ? lock_acquire+0x197/0x470 [ 2247.426144] ? fat_fallocate+0x123/0x320 [ 2247.426555] fat_write_begin+0x89/0x180 [ 2247.426948] ? fat_add_cluster+0x100/0x100 [ 2247.427380] generic_cont_expand_simple+0x113/0x180 [ 2247.427876] ? invalidate_bh_lrus+0x20/0x20 [ 2247.428317] ? down_write+0xe0/0x160 [ 2247.428687] ? down_write_killable+0x180/0x180 [ 2247.429148] fat_cont_expand+0x66/0x240 [ 2247.429543] fat_fallocate+0x17e/0x320 [ 2247.429929] ? fat_cont_expand+0x240/0x240 [ 2247.430349] vfs_fallocate+0x48f/0xda0 [ 2247.430743] __x64_sys_fallocate+0xcf/0x140 [ 2247.431175] do_syscall_64+0x33/0x40 [ 2247.431553] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2247.432058] RIP: 0033:0x7f8a18edab19 [ 2247.432429] 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 [ 2247.434227] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2247.434977] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2247.435691] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2247.436382] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2247.437076] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2247.437770] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:42:09 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x4000000) 22:42:09 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) ioctl$sock_inet6_udp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000)) 22:42:09 executing program 7: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffd}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x402c5342, &(0x7f0000000340)={0xa9c2, 0x0, 0x0, {0x0, 0x6f5}, 0xcca7, 0x9}) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0xa, &(0x7f0000000180)=0x2, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000100)=[@sack_perm, @timestamp, @window={0x3, 0x8}, @timestamp], 0x4) bind$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r2, 0x0, 0x9bbb) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x4a, &(0x7f0000000140)=0x1, 0x4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000200)) ioctl$NS_GET_PARENT(0xffffffffffffffff, 0xb702, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$bsg(0xffffffffffffff9c, &(0x7f00000002c0), 0x185000, 0x0) unshare(0x48020200) 22:42:10 executing program 6: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000001500), 0x4) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000280)={0x4, 0x80, 0x44, 0x40, 0x1, 0xeb, 0x0, 0x96a2, 0x2000, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x3, 0x100000001}, 0x6008, 0x5, 0x2, 0x9, 0x2, 0x4de9, 0x7, 0x0, 0x8000, 0x0, 0x8}) syz_emit_ethernet(0x46, &(0x7f0000000040)={@multicast, @empty, @val={@void}, {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x0, @dev, @remote, @link_local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}}, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='trans=fd,rfdno\a', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',cache=mmap,version=9p2000.L,\x00']) 22:42:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040), 0x0, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2247.616435] 9pnet: Insufficient options for proto=fd 22:42:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = open_tree(r0, &(0x7f0000000000)='./cgroup/cgroup.procs\x00', 0x100) dup2(r1, r0) open_by_handle_at(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fchmodat(r2, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x1) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x5, 0x0, 0x3f, 0xa, 0x0, 0x8, 0xc0c02, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x2}, 0x40000, 0x2, 0x415f, 0x6, 0xd0, 0x40009, 0x8, 0x0, 0x4, 0x0, 0x40000000000}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x0) 22:42:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240500001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000500), r2) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0), 0x2a00, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = dup(r5) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r7, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) r8 = socket(0x1, 0x80000, 0x400) r9 = socket$packet(0x11, 0x3, 0x300) setsockopt$sock_int(r9, 0x1, 0x29, &(0x7f0000000000)=0xffffffff, 0x4) r10 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r10, 0x8933, &(0x7f0000000140)={'syz_tun\x00', 0x0}) sendto$packet(r9, &(0x7f00000000c0)="13892a42a51deefe6c11ee55facc", 0x5ee, 0x0, &(0x7f0000000100)={0x11, 0x0, r11, 0x1, 0x0, 0x6, @broadcast}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(r8, &(0x7f0000000600)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000580)={0x40, r3, 0x8, 0x70bd29, 0x25dfdbfd, {}, [@HEADER={0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r11}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x20044855}, 0x400c0) sendmsg$NL80211_CMD_START_AP(r4, &(0x7f00000004c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000480)={&(0x7f00000001c0)={0x294, r7, 0x1, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x2}, @acl_policy=[@NL80211_ATTR_MAC_ADDRS={0x4c, 0xa6, 0x0, 0x1, [{0xa, 0x6, @broadcast}, {0xa}, {0xa}, {0xa, 0x6, @device_b}, {0xa}, {0xa, 0x6, @device_b}]}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}], @NL80211_ATTR_P2P_OPPPS={0x5}, @NL80211_ATTR_TX_RATES={0x194, 0x5a, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xc, 0x0, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}]}, @NL80211_BAND_6GHZ={0x10, 0x3, 0x0, 0x1, [@NL80211_TXRATE_LEGACY={0xb, 0x1, [0x24, 0x60, 0x4, 0x36, 0x36, 0x36, 0x1b]}]}, @NL80211_BAND_60GHZ={0xd0, 0x2, 0x0, 0x1, [@NL80211_TXRATE_HT={0xc, 0x2, [{0x0, 0x9}, {0x3, 0x9}, {0x1, 0x7}, {0x3, 0x9}, {0x7, 0x9}, {0x5, 0x5}, {0x7, 0x8}, {0x6, 0x9}]}, @NL80211_TXRATE_LEGACY={0x1f, 0x1, [0x18, 0xb, 0x48, 0x9, 0xb, 0x1, 0x48, 0x9, 0x16, 0x6c, 0x6, 0x24, 0x5, 0x5, 0x4, 0x3, 0x6c, 0x1, 0x9, 0x48, 0x6, 0x36, 0x6c, 0x48, 0x2, 0xb, 0xc]}, @NL80211_TXRATE_HT={0x4a, 0x2, [{0x2, 0x9}, {0x4}, {0x2, 0xa}, {0x0, 0x4}, {0x7, 0x7}, {0x3, 0x2}, {0x1}, {0x4, 0x1}, {0x1, 0x3}, {0x5, 0x8}, {0x4, 0x5}, {0x1, 0x1}, {0x0, 0x2}, {0x7, 0x3}, {0x7, 0xa}, {0x7, 0x8}, {0x6, 0x7}, {0x7, 0xa}, {0x4}, {0x5, 0x5}, {0x6}, {0x1, 0x4}, {0x7, 0x6}, {0x7, 0x4}, {0x3, 0x2}, {0x1, 0x2}, {0x1, 0x1}, {0x4, 0x7}, {0x6, 0x5}, {0x5, 0x7}, {0x3, 0x9}, {0x2, 0x9}, {0x3}, {0x5, 0x4}, {0x5, 0x3}, {0x7, 0x2}, {0x5, 0x6}, {0x5, 0x8}, {0x1}, {0x0, 0x4}, {0x0, 0x2}, {0x5, 0x2}, {0x5, 0x5}, {0x5, 0x7}, {0x0, 0x4}, {0x3, 0xa}, {0x0, 0x7}, {0x5, 0xa}, {0x2, 0x4}, {0x3, 0xa}, {0x1, 0x7}, {0x7, 0x6}, {0x6, 0xa}, {0x0, 0x2}, {0x3}, {0x1}, {0x3, 0x8}, {0x1, 0x1}, {0x4}, {0x7, 0x4}, {0x1, 0x8}, {0x3, 0x7}, {0x2, 0x4}, {0x1, 0x4}, {0x6, 0x8}, {}, {0x4}, {0x2, 0x9}, {0x4, 0x6}, {0x6}]}, @NL80211_TXRATE_HT={0x10, 0x2, [{0x6}, {0x2, 0xa}, {0x4, 0x6}, {0x6, 0x5}, {0x7, 0x2}, {0x3, 0x1}, {0x0, 0x7}, {0x1}, {0x4, 0x3}, {0x3, 0x6}, {0x2, 0x6}, {0x3}]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x1}, @NL80211_TXRATE_HT={0x3c, 0x2, [{0x5, 0x7}, {0x2, 0x1}, {0x4, 0x5}, {0x5, 0xa}, {0x4, 0x7}, {0x2, 0x9}, {0x5, 0x3}, {0x4, 0x1}, {0x1, 0x4}, {0x1, 0x9}, {0x5, 0x6}, {0x6, 0x6}, {0x2, 0x3}, {0x7, 0x6}, {0x2}, {0x0, 0x1}, {0x5, 0x2}, {0x2, 0x1}, {0x5, 0x3}, {0x1, 0x7}, {0x1}, {0x2, 0x5}, {0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x2}, {0x4, 0x2}, {0x7, 0x4}, {0x6, 0x1}, {0x7, 0x1}, {0x0, 0x1}, {0x7, 0x2}, {0x2, 0x1}, {0x1, 0x3}, {0x4, 0x5}, {0x6, 0x1}, {0x0, 0x6}, {0x3, 0x9}, {0x1, 0x2}, {0x7, 0x6}, {0x0, 0x1}, {0x0, 0x1}, {0x1, 0x5}, {0x3, 0x5}, {}, {0x5, 0x3}, {0x7, 0x6}, {0x6, 0x7}, {0x0, 0x6}, {0x0, 0x4}, {0x4, 0x7}, {0x6, 0x2}, {0x7, 0x5}, {0x2, 0x7}, {0x0, 0x9}, {0x1, 0x7}]}]}, @NL80211_BAND_6GHZ={0xa4, 0x3, 0x0, 0x1, [@NL80211_TXRATE_GI={0x5}, @NL80211_TXRATE_HT={0x3a, 0x2, [{0x5, 0x5}, {0x0, 0x7}, {0x2, 0x1}, {0x6, 0x9}, {0x6, 0x6}, {0x6, 0x6}, {0x1, 0x1}, {0x5, 0x5}, {0x5, 0x9}, {0x6, 0x6}, {0x1, 0x7}, {0x2, 0xa}, {0x5, 0x3}, {0x6}, {0x5, 0x5}, {0x1, 0xa}, {0x2, 0x4}, {0x2}, {0x0, 0x1}, {0x7, 0x5}, {0x5, 0x7}, {0x2, 0x8}, {0x1, 0x7}, {0x6, 0x8}, {0x1, 0xa}, {0x3, 0x6}, {0x1, 0x6}, {0x1, 0x6}, {0x1, 0xa}, {0x7}, {0x4, 0x9}, {0x6}, {0x7, 0xa}, {0x3}, {0x2, 0x5}, {0x4, 0x5}, {0x0, 0x2}, {0x7, 0x3}, {0x0, 0x8}, {0x4, 0x7}, {0x5, 0x6}, {0x0, 0x8}, {0x0, 0x1}, {0x5, 0x7}, {0x5, 0x7}, {0x3, 0x3}, {0x1, 0x2}, {0x7, 0x1}, {0x1, 0x6}, {0x4, 0x4}, {0x1, 0x4}, {0x0, 0x4}, {0x5, 0x5}, {0x5, 0x4}]}, @NL80211_TXRATE_LEGACY={0x13, 0x1, [0x36, 0x5, 0x48, 0x79905298ca66b193, 0x48, 0x2, 0x18, 0x9, 0x60, 0x4, 0x9, 0xc, 0x6, 0x16, 0xc]}, @NL80211_TXRATE_GI={0x5, 0x4, 0x2}, @NL80211_TXRATE_HT={0xb, 0x2, [{0x3, 0x3}, {0x5, 0x7}, {0x4, 0x1}, {}, {0x5, 0x3}, {0x4, 0x6}, {0x7, 0x7}]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0x782, 0xb95a, 0x0, 0x800, 0xbc81, 0x2, 0x9, 0x6]}}, @NL80211_TXRATE_LEGACY={0xb, 0x1, [0x18, 0x2, 0x30bdb633e5b1e884, 0x1, 0x60, 0x1, 0x36]}, @NL80211_TXRATE_VHT={0x14, 0x3, {[0xbe, 0x6, 0x9, 0x1bc6, 0xb9e, 0x7, 0x8, 0x9c]}}]}]}, @NL80211_ATTR_EXTERNAL_AUTH_SUPPORT={0x4}, @NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0xd8d}, @NL80211_ATTR_HIDDEN_SSID={0x8, 0x7e, 0x2}, @NL80211_ATTR_HE_OBSS_PD={0x14, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x13}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0xe}]}, @chandef_params=[@NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x5}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x11}, @NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x3a3}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x225}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x3}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x3f}, @NL80211_ATTR_CENTER_FREQ2={0x8}], @NL80211_ATTR_HE_BSS_COLOR={0x18, 0x11b, 0x0, 0x1, [@NL80211_HE_BSS_COLOR_ATTR_PARTIAL={0x4}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x21}, @NL80211_HE_BSS_COLOR_ATTR_COLOR={0x5, 0x1, 0x2e}]}]}, 0x294}, 0x1, 0x0, 0x0, 0x20000001}, 0x4000000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000100)={0x44, r1, 0x201, 0x0, 0x0, {{}, {@void, @val={0x8, 0x3, r12}, @val={0xc}}}, [@NL80211_ATTR_IFNAME={0x14, 0x4, 'veth0_vlan\x00'}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x6}]}, 0x44}, 0x1, 0x0, 0x0, 0x84}, 0x4084) 22:42:10 executing program 6: seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x6, &(0x7f0000000500)={0x1, &(0x7f00000004c0)=[{0x6, 0x0, 0x0, 0x7fc00000}]}) prctl$PR_SET_SECCOMP(0x16, 0x1, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x5, 0x2, 0x0, 0x3}]}) r0 = syz_open_dev$loop(&(0x7f0000000000), 0x401, 0x28a500) pread64(r0, &(0x7f0000000040)=""/46, 0x2e, 0xfffffffffffffffa) syz_open_procfs(0xffffffffffffffff, 0x0) [ 2247.789037] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2247.801904] kauditd_printk_skb: 8 callbacks suppressed [ 2247.801922] audit: type=1326 audit(1719873730.317:480): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.807216] audit: type=1326 audit(1719873730.336:481): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.823747] audit: type=1326 audit(1719873730.336:482): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.864167] audit: type=1326 audit(1719873730.336:483): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.884996] audit: type=1326 audit(1719873730.336:484): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.904711] audit: type=1326 audit(1719873730.336:485): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.925966] audit: type=1326 audit(1719873730.336:486): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.941288] audit: type=1326 audit(1719873730.336:487): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.950948] audit: type=1326 audit(1719873730.336:488): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 [ 2247.960174] audit: type=1326 audit(1719873730.336:489): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=13457 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4d30935b19 code=0x7fc00000 22:42:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x5000000) 22:42:25 executing program 7: perf_event_open(&(0x7f0000000040)={0x0, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1451c2, 0x10) 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={&(0x7f0000000040)}, 0xca0cc, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1c8) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x1f, 0xff, 0x7f, 0x0, 0x6, 0x80000, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000140), 0x9}, 0x4, 0x7, 0x5ee, 0x3, 0x5, 0xcd, 0xf3a, 0x0, 0xff, 0x0, 0xfffffffffffffff7}, 0x0, 0xe, 0xffffffffffffffff, 0x0) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000200), r4) sendmsg$IEEE802154_LLSEC_DEL_DEV(r3, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000240)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010100000000000000002b0000000a0001007770616e300000000c0005000000000000000000a42702aa651038a91902bdff01"], 0x2c}}, 0x0) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ieee802154(&(0x7f0000000000), r6) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r7, 0x0, 0x48011) pwrite64(r2, &(0x7f0000000480)="af", 0x1, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r1, 0x8, 0x0, 0x8000) write$P9_RAUTH(r0, &(0x7f0000000000)={0x14, 0x67, 0x2, {0x1, 0x3, 0x6}}, 0x14) sendmsg$IEEE802154_ADD_IFACE(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="010000000000000000002100000009001f007068793100000000050020000c000500"/46], 0x34}}, 0x0) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x40, 0x0, 0x1, 0x70bd29, 0x25dfdbfc, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan1\x00'}, @IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_DEV_INDEX={0x8}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000010}, 0x0) 22:42:25 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_enter(0xffffffffffffffff, 0x250e, 0x3407, 0x2, &(0x7f0000000280)={[0x81]}, 0x8) r1 = signalfd4(r0, &(0x7f0000000140)={[0x1]}, 0x8, 0x800) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0x0) r3 = openat2(r2, &(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)={0x40280, 0x100, 0x9}, 0x18) io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x20010, 0xffffffffffffffff, 0x0) openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x0) sendmsg$SEG6_CMD_SETHMAC(0xffffffffffffffff, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) epoll_create(0x1) syz_io_uring_submit(0x0, 0x0, 0x0, 0x1ff) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x2010, 0xffffffffffffffff, 0x10000000) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/92) epoll_wait(0xffffffffffffffff, &(0x7f0000000440)=[{}, {}, {}], 0x3, 0x6) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd, 0x0, 0x0, 0x0, {0x8000}}, 0x8) mount$9p_unix(&(0x7f00000002c0)='./file0/../file0\x00', &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1001000, &(0x7f00000001c0)=ANY=[]) mount$bind(&(0x7f0000000400)='./file0/../file0\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x20, 0x0) 22:42:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240600001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a7", 0x3, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000140)='system_u:object_r:usbtty_device_t:s0\x00', 0x25, 0x1) openat(r2, &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x400c0, 0x10) 22:42:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 19) 22:42:25 executing program 6: 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, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x2, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x24, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x2}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x28, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_IE={0xc, 0x2a, [@random={0xdd, 0x6, 'abcdef'}]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r0, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x80000000}}, './file0\x00'}) sendmsg$NL80211_CMD_JOIN_MESH(r4, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x14, r2, 0x10, 0x70bd26, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4000800}, 0x20040000) r5 = socket$netlink(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$nl_generic(r6, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x18, 0x20, 0xc21, 0x70bd2c, 0x0, {0x2}, [@typed={0x4, 0x3c}]}, 0x18}}, 0x0) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000500)=ANY=[@ANYBLOB="a40000bc45fd27f65912e7ba92fba77a1600a500", @ANYRES16=0x0, @ANYBLOB="20002dbd7000fcdbdf251d00238008001a0002000000080017000300000006001b0080000000060400000008001a000300000005000e0003000000082003005988cd64f7de11468d4eb9d9721710fdd67b00000000000000", @ANYRES32=r3, @ANYBLOB="0c009900060000001b0000000c009900b7080000790000000c002380050005000a0000001c002380060010000300000008001500fb0000000500110000000000"], 0xa4}, 0x1, 0x0, 0x0, 0x10000015}, 0x8000) io_uring_enter(0xffffffffffffffff, 0x630a, 0xce52, 0x2, 0x0, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r4, 0x40309410, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000000080)={0x1, 0x1, 0x8, 0x2c0}) syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), r4) timer_create(0x1, &(0x7f0000000240)={0x0, 0xb, 0x2}, &(0x7f0000000040)) 22:42:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f000000) [ 2262.641607] FAULT_INJECTION: forcing a failure. [ 2262.641607] name failslab, interval 1, probability 0, space 0, times 0 [ 2262.643446] CPU: 0 PID: 13486 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2262.644527] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2262.645854] Call Trace: [ 2262.646285] dump_stack+0x107/0x167 [ 2262.646878] should_fail.cold+0x5/0xa [ 2262.647504] ? create_object.isra.0+0x3a/0xa20 [ 2262.648238] should_failslab+0x5/0x20 [ 2262.648859] kmem_cache_alloc+0x5b/0x310 [ 2262.649525] create_object.isra.0+0x3a/0xa20 [ 2262.650242] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2262.651065] kmem_cache_alloc+0x159/0x310 [ 2262.651812] alloc_buffer_head+0x20/0x110 [ 2262.652481] alloc_page_buffers+0x14d/0x700 [ 2262.653195] create_empty_buffers+0x2c/0x640 [ 2262.653920] create_page_buffers+0x1bb/0x230 [ 2262.654650] __block_write_begin_int+0x1d1/0x19c0 [ 2262.655448] ? fat_add_cluster+0x100/0x100 [ 2262.656142] ? add_to_page_cache_locked+0x40/0x40 [ 2262.656942] ? __page_cache_alloc+0x10d/0x360 [ 2262.657773] ? remove_inode_buffers+0x300/0x300 [ 2262.658527] ? pagecache_get_page+0x243/0xc80 [ 2262.659261] ? unlock_page_memcg+0x96/0x170 [ 2262.659985] ? wait_for_stable_page+0x92/0xe0 [ 2262.660730] cont_write_begin+0x472/0x980 [ 2262.661418] ? fat_add_cluster+0x100/0x100 [ 2262.662111] ? nobh_write_begin+0xed0/0xed0 [ 2262.662836] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2262.663769] ? generic_write_end+0x20e/0x3f0 [ 2262.664492] fat_write_begin+0x89/0x180 [ 2262.665129] ? fat_add_cluster+0x100/0x100 [ 2262.665815] cont_write_begin+0x20e/0x980 [ 2262.666489] ? fat_add_cluster+0x100/0x100 [ 2262.667174] ? nobh_write_begin+0xed0/0xed0 [ 2262.667881] ? lock_acquire+0x197/0x470 [ 2262.668518] ? fat_fallocate+0x123/0x320 [ 2262.669186] fat_write_begin+0x89/0x180 [ 2262.669823] ? fat_add_cluster+0x100/0x100 [ 2262.670516] generic_cont_expand_simple+0x113/0x180 [ 2262.671320] ? invalidate_bh_lrus+0x20/0x20 [ 2262.672032] ? down_write+0xe0/0x160 [ 2262.672637] ? down_write_killable+0x180/0x180 [ 2262.673371] fat_cont_expand+0x66/0x240 [ 2262.674015] fat_fallocate+0x17e/0x320 [ 2262.674634] ? fat_cont_expand+0x240/0x240 [ 2262.675320] vfs_fallocate+0x48f/0xda0 [ 2262.675963] __x64_sys_fallocate+0xcf/0x140 [ 2262.676669] do_syscall_64+0x33/0x40 [ 2262.677266] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2262.678091] RIP: 0033:0x7f8a18edab19 [ 2262.678693] 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 [ 2262.681651] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2262.682875] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2262.684024] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2262.685171] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2262.686308] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2262.687474] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:42:25 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', &(0x7f0000000080), 0x1000000, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_fscache}, {@dfltuid={'dfltuid', 0x3d, 0xee01}}, {@posixacl}, {@version_u}], [{@smackfsfloor={'smackfsfloor', 0x3d, ':\x1f\x94>\xb8\xd8\xc5^\xe6F=\t4{ \xbe\xff4\xfbu\x92\x02k16\xcb\xef\x97\xd8_!Oq\xe4\x94\x80\x01\x00\x00\x00\x01\x00\x00\x00\x8e\x10ata\x98\xaca\xd1,c(\r\x00'/69}}, {@smackfsfloor={'smackfsfloor', 0x3d, '}-)#&+**\x15'}}]}}) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r3) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000280)={{0x1, 0x1, 0x18, r1, {0x200}}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000680)=ANY=[@ANYBLOB="010000008b5955b0be1318302c7f4e0000", @ANYRESHEX, @ANYRES32=0xee01, @ANYRES64=r4, @ANYBLOB="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"]) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_WAIT_SYNC(r6, 0x40089416, &(0x7f00000002c0)) r7 = socket$unix(0x1, 0x5, 0x0) connect$unix(r7, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r3, 0x0, 0x0, 0xffffffffffffffff, r7) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x98, 0x1b, 0x7e, 0x3, 0x0, 0x1, 0x20a02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x4, @perf_config_ext={0x9, 0x800}, 0x40004, 0xfffffffffffffffd, 0x445f, 0x4, 0x6, 0x6, 0x81, 0x0, 0x3, 0x0, 0x4}, r3, 0xf, r0, 0x0) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="100000a9f9663ae90c35ac60040002000000090000000000"], 0x0) [ 2262.701590] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240700001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a7", 0x3, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:25 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff) [ 2262.923942] EXT4-fs (sda): re-mounted. Opts: (null) [ 2262.941593] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240800001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:25 executing program 4: 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 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10, 0x0}, 0x404c008) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x1, @ipv4={'\x00', '\xff\xff', @empty}, 0x1}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r2, 0x0, r2) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="f3e49fad040000000000000000000000987a6a6fca2918e9da2e98b830630000000000000000"], 0x0) [ 2262.969893] EXT4-fs (sda): re-mounted. Opts: (null) 22:42:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 20) 22:42:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9, 0x1}}, 0x0) openat(r0, &(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x511440, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x200000) 22:42:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfeffffff) 22:42:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240900001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:39 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, &(0x7f0000000080)='./file1\x00', 0x105142, 0x5e7270a966ef3db7) creat(&(0x7f0000000280)='./file0/file0/file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x82) mknod$loop(&(0x7f00000002c0)='./file0\x00', 0x20, 0x1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001380)) r2 = openat(r1, &(0x7f0000000300)='./file0\x00', 0x446c84, 0x4a) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffffff, 0x0, 0x404100, 0x0) write$P9_RREADLINK(r0, &(0x7f0000001740)=ANY=[@ANYRESHEX, @ANYRES32, @ANYBLOB="fe4e6c036a75e557e7058833679325c74cb7acec2defc2021558ebe1b054392accb8e55c8084d90fc20599f6da760f2a5626d44e9a547c3884ff50e0b21e88d772c4e7193f3ec42715", @ANYRES64, @ANYRES16, @ANYRESOCT, @ANYRESHEX=r0], 0x10) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x120) getdents(0xffffffffffffffff, &(0x7f0000000340)=""/4096, 0xfef) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/65) sendfile(r0, r1, 0x0, 0x20d315) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f0000001580)=ANY=[@ANYRESDEC=r3], 0x1c) getpeername$unix(0xffffffffffffffff, &(0x7f00000015c0), &(0x7f0000001340)=0x6e) ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f0000001640)) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file0/file0/file0\x00', &(0x7f00000001c0)={{0x0, 0x2710}, {0x77359400}}) 22:42:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a7", 0x3, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:39 executing program 0: r0 = fspick(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1) close_range(r0, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x2, 0xfdef, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x4012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, @perf_config_ext={0x58, 0x3}, 0x0, 0x100000001, 0x100}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000), 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x18a) open_by_handle_at(r1, &(0x7f0000000000)=@ocfs2_parent={0x18, 0x2, {{0x3648}, {0x3ff}}}, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r1, 0x40046210, &(0x7f0000000240)=0x1) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)={0x18, 0x16, 0xd01, 0x70bd2a, 0x0, {0xd}, [@nested={0x4, 0x29}]}, 0x18}, 0x1, 0x0, 0x0, 0xbe2d6db89f0012d9}, 0x0) read(r2, &(0x7f0000000080)=""/65, 0x41) timer_gettime(0x0, &(0x7f0000000080)) r3 = gettid() r4 = socket$nl_xfrm(0x10, 0x3, 0x6) getpeername(r4, &(0x7f00000002c0)=@pppoe={0x18, 0x0, {0x0, @dev}}, &(0x7f0000000340)=0x80) rt_sigqueueinfo(r3, 0x0, &(0x7f0000000600)) capset(&(0x7f0000000140)={0x20080522, r3}, &(0x7f0000000180)={0x4, 0xcba, 0x6, 0x3, 0x800, 0x5}) clone3(&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 22:42:39 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_SIOCGIFVLAN_SET_VLAN_FLAG_CMD(r1, 0x8982, &(0x7f0000000180)={0x7, 'macvlan0\x00', {0x7}, 0x8}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) getsockname(r0, &(0x7f00000000c0)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x80) sendmmsg$inet6(r0, &(0x7f0000000ec0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f00000007c0)={0xa, 0x4e20, 0x0, @private2}, 0x1c, 0x0, 0x0, &(0x7f0000000040)=[@rthdr_2292={{0x58, 0x29, 0x3e, {0x0, 0x8, 0x0, 0x0, 0x0, [@mcast1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private1={0xfc, 0x1, '\x00', 0x1}, @dev={0xfe, 0x80, '\x00', 0x43}]}}}], 0x58}}], 0x2, 0x0) write$P9_RREADLINK(r1, &(0x7f00000001c0)={0x10, 0x17, 0x1, {0x7, './file0'}}, 0x10) [ 2277.060573] FAULT_INJECTION: forcing a failure. [ 2277.060573] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.061958] CPU: 0 PID: 13537 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2277.062703] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.063637] Call Trace: [ 2277.063944] dump_stack+0x107/0x167 [ 2277.064378] should_fail.cold+0x5/0xa [ 2277.064807] ? create_object.isra.0+0x3a/0xa20 [ 2277.065335] should_failslab+0x5/0x20 [ 2277.065758] kmem_cache_alloc+0x5b/0x310 [ 2277.066213] create_object.isra.0+0x3a/0xa20 [ 2277.066702] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.067263] kmem_cache_alloc+0x159/0x310 [ 2277.067740] alloc_buffer_head+0x20/0x110 [ 2277.068196] alloc_page_buffers+0x14d/0x700 [ 2277.068669] create_empty_buffers+0x2c/0x640 [ 2277.069166] create_page_buffers+0x1bb/0x230 [ 2277.069652] __block_write_begin_int+0x1d1/0x19c0 [ 2277.070182] ? fat_add_cluster+0x100/0x100 [ 2277.070663] ? add_to_page_cache_locked+0x40/0x40 [ 2277.071198] ? __page_cache_alloc+0x10d/0x360 [ 2277.071702] ? remove_inode_buffers+0x300/0x300 [ 2277.072216] ? pagecache_get_page+0x243/0xc80 [ 2277.072707] ? unlock_page_memcg+0x96/0x170 [ 2277.073197] ? wait_for_stable_page+0x92/0xe0 [ 2277.073686] cont_write_begin+0x472/0x980 [ 2277.074159] ? fat_add_cluster+0x100/0x100 [ 2277.074623] ? nobh_write_begin+0xed0/0xed0 [ 2277.075097] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2277.075734] ? generic_write_end+0x20e/0x3f0 [ 2277.076224] fat_write_begin+0x89/0x180 [ 2277.076653] ? fat_add_cluster+0x100/0x100 [ 2277.077119] cont_write_begin+0x20e/0x980 [ 2277.077578] ? fat_add_cluster+0x100/0x100 [ 2277.078035] ? nobh_write_begin+0xed0/0xed0 [ 2277.078505] ? lock_acquire+0x197/0x470 [ 2277.078938] ? fat_fallocate+0x123/0x320 [ 2277.079387] fat_write_begin+0x89/0x180 [ 2277.079828] ? fat_add_cluster+0x100/0x100 [ 2277.080297] generic_cont_expand_simple+0x113/0x180 [ 2277.080843] ? invalidate_bh_lrus+0x20/0x20 [ 2277.081323] ? down_write+0xe0/0x160 [ 2277.081732] ? down_write_killable+0x180/0x180 [ 2277.082233] fat_cont_expand+0x66/0x240 [ 2277.082674] fat_fallocate+0x17e/0x320 [ 2277.083093] ? fat_cont_expand+0x240/0x240 [ 2277.083549] vfs_fallocate+0x48f/0xda0 [ 2277.083984] __x64_sys_fallocate+0xcf/0x140 [ 2277.084457] do_syscall_64+0x33/0x40 [ 2277.084860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.085420] RIP: 0033:0x7f8a18edab19 [ 2277.085825] 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 [ 2277.087814] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2277.088641] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2277.089402] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2277.090165] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2277.090927] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2277.091709] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2277.103519] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:39 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x3f, 0x9, 0x9, 0x2, 0x2, 0x3, 0x9, 0xc1, 0x40, 0x262, 0x9e0, 0x8, 0x38, 0x2, 0x6, 0x3, 0x2}, [{0x2, 0x1, 0x7, 0xd4c, 0xff, 0x4f, 0x3, 0x7}, {0x5, 0x20, 0x2, 0x6, 0x4, 0xfff, 0x7, 0x3}], "b8fede230ee9e03c4ebaf6155214397bd79daaa27ad33d7c659941eaa411b84acd122ce6fbbafdb5941982677635857e3c1cc793286591696c150c290f4c68a8ec79ee352729e2bb9fe5c90911f75d2839958f647c174686", ['\x00', '\x00', '\x00', '\x00']}, 0x508) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:42:39 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240f00001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:39 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xffffff8c) 22:42:39 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000140), 0x8}, 0xdd48a83c10608be0, 0x0, 0x0, 0x2, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lseek(r0, 0x1, 0x3) rt_sigqueueinfo(0x0, 0x11, &(0x7f0000000280)={0x0, 0x0, 0x6}) r1 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2800, 0x3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_io_uring_setup(0x1d, &(0x7f0000000300)={0x0, 0x5c3e, 0x8, 0x1, 0x3e1}, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f0000000200)=0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r5, 0x80, &(0x7f0000000280)=@in6={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x20}}}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)) io_uring_enter(r2, 0x76d2, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000000240)=0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r1, 0xc0189376, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB="7828d82a8e00000000eb002e2f66696c"]) perf_event_open(&(0x7f0000000180)={0x5, 0x80, 0x80, 0x40, 0x5, 0x8, 0x0, 0x4, 0xca000, 0x10, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1820, 0x2, @perf_config_ext={0x81, 0x4}, 0x40440, 0x800, 0xb7, 0x8, 0x20, 0x3, 0xd945, 0x0, 0x9, 0x0, 0x3}, r6, 0x7, r7, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000003c0)={{{@in6=@remote, @in6}}, {{@in6=@remote}, 0x0, @in6=@initdev}}, &(0x7f0000000100)=0xe8) r8 = creat(&(0x7f0000000380)='./file0\x00', 0x28) write$binfmt_elf64(r8, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$AUTOFS_DEV_IOCTL_READY(r8, 0xc0189376, &(0x7f0000000500)={{0x1, 0x1, 0x18, r8, {0x7}}, './file0\x00'}) bind$bt_sco(r9, &(0x7f0000000540)={0x1f, @none}, 0x8) 22:42:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 21) [ 2277.421371] FAULT_INJECTION: forcing a failure. [ 2277.421371] name failslab, interval 1, probability 0, space 0, times 0 [ 2277.422547] CPU: 0 PID: 13569 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2277.423176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2277.423938] Call Trace: [ 2277.424189] dump_stack+0x107/0x167 [ 2277.424528] should_fail.cold+0x5/0xa [ 2277.424878] ? create_object.isra.0+0x3a/0xa20 [ 2277.425299] should_failslab+0x5/0x20 [ 2277.425648] kmem_cache_alloc+0x5b/0x310 [ 2277.426025] create_object.isra.0+0x3a/0xa20 [ 2277.426428] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2277.426896] kmem_cache_alloc+0x159/0x310 [ 2277.427277] alloc_buffer_head+0x20/0x110 [ 2277.427663] alloc_page_buffers+0x14d/0x700 [ 2277.428070] create_empty_buffers+0x2c/0x640 [ 2277.428478] create_page_buffers+0x1bb/0x230 [ 2277.428887] __block_write_begin_int+0x1d1/0x19c0 [ 2277.429333] ? fat_add_cluster+0x100/0x100 [ 2277.429721] ? add_to_page_cache_locked+0x40/0x40 [ 2277.430168] ? __page_cache_alloc+0x10d/0x360 [ 2277.430578] ? remove_inode_buffers+0x300/0x300 [ 2277.431004] ? pagecache_get_page+0x243/0xc80 [ 2277.431419] ? unlock_page_memcg+0x96/0x170 [ 2277.431826] ? wait_for_stable_page+0x92/0xe0 [ 2277.432240] cont_write_begin+0x472/0x980 [ 2277.432626] ? fat_add_cluster+0x100/0x100 [ 2277.433013] ? nobh_write_begin+0xed0/0xed0 [ 2277.433415] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2277.433943] ? generic_write_end+0x20e/0x3f0 [ 2277.434357] fat_write_begin+0x89/0x180 [ 2277.434727] ? fat_add_cluster+0x100/0x100 [ 2277.435126] cont_write_begin+0x20e/0x980 [ 2277.435520] ? fat_add_cluster+0x100/0x100 [ 2277.435920] ? nobh_write_begin+0xed0/0xed0 [ 2277.436319] ? lock_acquire+0x197/0x470 [ 2277.436681] ? fat_fallocate+0x123/0x320 [ 2277.437057] fat_write_begin+0x89/0x180 [ 2277.437419] ? fat_add_cluster+0x100/0x100 [ 2277.437822] generic_cont_expand_simple+0x113/0x180 [ 2277.438284] ? invalidate_bh_lrus+0x20/0x20 [ 2277.438687] ? down_write+0xe0/0x160 [ 2277.439031] ? down_write_killable+0x180/0x180 [ 2277.439455] fat_cont_expand+0x66/0x240 [ 2277.439824] fat_fallocate+0x17e/0x320 [ 2277.440191] ? fat_cont_expand+0x240/0x240 [ 2277.440574] vfs_fallocate+0x48f/0xda0 [ 2277.440930] __x64_sys_fallocate+0xcf/0x140 [ 2277.441332] do_syscall_64+0x33/0x40 [ 2277.441672] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2277.442136] RIP: 0033:0x7f8a18edab19 [ 2277.442476] 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 [ 2277.444135] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2277.444829] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2277.445477] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2277.446122] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2277.446769] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2277.447406] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:42:54 executing program 6: syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={[{@nr_inodes={'nr_inodes', 0x3d, [0x67, 0x0]}}]}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@private0, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@initdev}}, &(0x7f00000001c0)=0xe8) r1 = semget$private(0x0, 0x6, 0x0) semctl$IPC_RMID(r1, 0x0, 0x0) getresgid(&(0x7f00000010c0), &(0x7f0000001100)=0x0, &(0x7f0000001140)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001180)={0x0, 0x0, 0x0}, &(0x7f00000011c0)=0xc) semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f0000001200)={{0x0, 0xee01, r2, 0xffffffffffffffff, r3, 0x4, 0x2}, 0x1f, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7f}) chown(&(0x7f0000000000)='./file0\x00', r0, r2) 22:42:54 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x100000001, 0x0, 0x0, 0x0, 0x0) openat(r0, &(0x7f0000000000)='./mnt\x00', 0x10540, 0x0) mount(0x0, &(0x7f0000000080)='./mnt\x00', &(0x7f00000000c0)='hugetlbfs\x00', 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x3a0c0a0, &(0x7f0000000300)={[{@size={'size', 0x3d, [0x34, 0x25]}}]}) mkdir(&(0x7f0000000180)='./file0\x00', 0x28) 22:42:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 22) 22:42:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) getpgid(0xffffffffffffffff) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="014000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r5 = socket$unix(0x1, 0x5, 0x0) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r3, 0x0, 0x0, r4, r5) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xae, 0x7f, 0x3f, 0x91, 0x0, 0x1, 0x5440, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4860, 0x0, @perf_config_ext={0x20000000000400, 0x8}, 0x400, 0x1, 0x3800, 0x5, 0x1, 0xba55, 0x9, 0x0, 0xd0, 0x0, 0x1}, r3, 0x5, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000012000000090000000000b0d1540e00000000596b"], 0x0) r6 = creat(&(0x7f0000000100)='./file0\x00', 0x4) perf_event_open(&(0x7f0000000240)={0x4, 0x80, 0x8d, 0x2, 0x3, 0x3d, 0x0, 0x1000, 0x21204, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000200), 0x14}, 0xa000, 0x1, 0x9a8, 0x1, 0xffffffffffffffff, 0x8, 0x6, 0x0, 0x8, 0x0, 0x8d}, 0x0, 0x2, r6, 0x8) 22:42:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfffffffe) 22:42:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="24f000001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:54 executing program 7: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) close_range(r0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$HIDIOCINITREPORT(r1, 0x550c, 0x20000000) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x5e, 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_bp={&(0x7f0000000600), 0xf}, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x100000, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff, 0xee01}}, './file0\x00'}) ioctl$EXT4_IOC_GROUP_EXTEND(r5, 0x40086607, &(0x7f0000000080)=0xc0) fsetxattr$security_ima(r1, 0x0, &(0x7f0000000200)=@ng={0x4, 0x10, "e2"}, 0x3, 0x0) r6 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_mount_image$nfs(&(0x7f0000000240), &(0x7f00000002c0)='./file0/../file0\x00', 0x1, 0x3, &(0x7f0000000500)=[{&(0x7f0000000300)="b09456e1cc1abe3be01b5ab628f4f34a9a6cc65a92f9877ae3771e21d09c820335483bdc14c4696a6b7661a1c0cd40bf760bbd9d7976fb11c6db4c32f90d212b2447c78c0bb70e2341b9135a36e3d037b1", 0x51, 0xffffffffffffffff}, {&(0x7f00000003c0)="734392bf111e34ad89833539b8bc9d0c90f5905723c06cb62a77178037bdf869a9e9f9cf93423b1c6c08e00a09fffd1739e62303500b707c15a15ce9cff7d35d67b8f1929ea5dbb86e30efc44374d16ea8b43e80ec4d305a95b6b85adc47c8abfc", 0x61, 0x40}, {&(0x7f0000000440)="ffdd14b2d545b969616d54fa413948ca8c884e05a5e0b29fda45678de5b6ea9b32040cfbe28f87c93cf898c2624a360384a71f96dc79194b8c9cf744da855ca0b5aaf22f51db7f7c1cf4850f245977421e5f993e2c5e97146ac61139caedb63455f06e0ac29e00f522a151c2774de3ac62b0621adbe8f1cfca71952a01bd410dbd0731eb96367acfaef362026b898c9311a95951a302f26d1b3d3c6fb59470b3ce9e99d98277d23940f8e92a64207f20951d9407895b748c482f265db1ff0ac5", 0xc0, 0x5}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB="2d242c7266646e6f2cffffff7f5b892c686173682c00"]) pipe(&(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_udp_int(r7, 0x11, 0xa, &(0x7f0000000100)=0x8, 0x4) close_range(r6, 0xffffffffffffffff, 0x0) r8 = dup2(r6, r6) ioctl$HIDIOCINITREPORT(r8, 0x550c, 0x20000000) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000140)=0x7c0283a40842d60c) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000000)) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) [ 2292.250795] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:54 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x4, 0x0, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0, 0xffffffff81000000}, 0x12082, 0x0, 0x7f, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$FS_IOC_SETVERSION(0xffffffffffffffff, 0x40087602, &(0x7f0000000c00)=0x5) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000200)={[0xfff]}, 0x8) sendmsg$nl_generic(r1, &(0x7f0000000500)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000004c0)={&(0x7f00000002c0)=ANY=[], 0x1c8}, 0x1, 0x0, 0x0, 0x48080}, 0x80) flistxattr(r1, &(0x7f0000000080)=""/41, 0x29) r2 = dup(0xffffffffffffffff) dup3(0xffffffffffffffff, r0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0xc) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r2) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_MPATH(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000100)={&(0x7f00000002c0)=ANY=[@ANYBLOB="4c000400", @ANYRES16=r3, @ANYBLOB="00082abd7000ffdbdf251800000008000300", @ANYRES32=r4, @ANYBLOB="0c00990080000000350000000a00060008021100000100000a00060008021100000100000a0006000802110000000000"], 0x4c}, 0x1, 0x0, 0x0, 0x40}, 0x20004881) 22:42:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="24ba02001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:54 executing program 4: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x480042, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000100)={&(0x7f0000000200)={0x110, 0x2a, 0x100, 0x89, 0x25dfdbff, {0x1}, [@nested={0xd9, 0x30, 0x0, 0x1, [@typed={0x8, 0x19, 0x0, 0x0, @pid=r1}, @generic="ed9ed171a715ecf0b0745c877133d0485b001c158311c6b15d2b09a1f48d9f0ae8e00b2680643c03c53a31f232fe525c7f4a4d9d2fc2d8dead46eb729d3d9f938523dae364401f6187dcd9c60e654cab3d1efb6e6be62720b533335feb0fce9c04e86177a585607b8800a2ca6e40011aa904c01bca15540da87625b01f613e77837c6b1f8fd4507914bd4da635633ef28b608d2e11a59fa3d4cc04fdceb99d7738a530de03e8ef0a5d7c8cfbc7e3e6b1e5a2b1d5939b3f72bd1df2374734fe1cf764d5a4b1d86a2363eb22363d"]}, @generic="5eb65c81928f4fb869b589f6fad4bc2bcbe753d56434f52d732f3b180f97dd6b"]}, 0x110}, 0x1, 0x0, 0x0, 0x20}, 0x40000) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r2, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) [ 2292.306479] FAULT_INJECTION: forcing a failure. [ 2292.306479] name failslab, interval 1, probability 0, space 0, times 0 [ 2292.308263] CPU: 1 PID: 13581 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2292.309302] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2292.310523] Call Trace: [ 2292.310928] dump_stack+0x107/0x167 [ 2292.311470] should_fail.cold+0x5/0xa [ 2292.312055] ? create_object.isra.0+0x3a/0xa20 [ 2292.312743] should_failslab+0x5/0x20 [ 2292.313311] kmem_cache_alloc+0x5b/0x310 [ 2292.313930] create_object.isra.0+0x3a/0xa20 [ 2292.314586] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2292.315354] kmem_cache_alloc+0x159/0x310 [ 2292.315990] alloc_buffer_head+0x20/0x110 [ 2292.316612] alloc_page_buffers+0x14d/0x700 [ 2292.317265] create_empty_buffers+0x2c/0x640 [ 2292.317933] create_page_buffers+0x1bb/0x230 [ 2292.318582] __block_write_begin_int+0x1d1/0x19c0 [ 2292.319303] ? fat_add_cluster+0x100/0x100 [ 2292.319949] ? add_to_page_cache_locked+0x40/0x40 [ 2292.320660] ? __page_cache_alloc+0x10d/0x360 [ 2292.321333] ? remove_inode_buffers+0x300/0x300 [ 2292.322010] ? pagecache_get_page+0x243/0xc80 [ 2292.322687] ? unlock_page_memcg+0x96/0x170 [ 2292.323320] ? wait_for_stable_page+0x92/0xe0 [ 2292.324003] cont_write_begin+0x472/0x980 [ 2292.324641] ? fat_add_cluster+0x100/0x100 [ 2292.325278] ? nobh_write_begin+0xed0/0xed0 [ 2292.325934] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2292.326771] ? generic_write_end+0x20e/0x3f0 [ 2292.327443] fat_write_begin+0x89/0x180 [ 2292.328035] ? fat_add_cluster+0x100/0x100 [ 2292.328680] cont_write_begin+0x20e/0x980 [ 2292.329312] ? fat_add_cluster+0x100/0x100 [ 2292.329932] ? nobh_write_begin+0xed0/0xed0 [ 2292.330594] ? lock_acquire+0x197/0x470 [ 2292.331180] ? fat_fallocate+0x123/0x320 [ 2292.331811] fat_write_begin+0x89/0x180 [ 2292.332416] ? fat_add_cluster+0x100/0x100 [ 2292.333058] generic_cont_expand_simple+0x113/0x180 [ 2292.333793] ? invalidate_bh_lrus+0x20/0x20 [ 2292.334452] ? down_write+0xe0/0x160 [ 2292.335011] ? down_write_killable+0x180/0x180 [ 2292.335678] fat_cont_expand+0x66/0x240 [ 2292.336292] fat_fallocate+0x17e/0x320 [ 2292.336873] ? fat_cont_expand+0x240/0x240 [ 2292.337513] vfs_fallocate+0x48f/0xda0 [ 2292.338117] __x64_sys_fallocate+0xcf/0x140 [ 2292.338767] do_syscall_64+0x33/0x40 [ 2292.339324] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2292.340087] RIP: 0033:0x7f8a18edab19 [ 2292.340649] 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 [ 2292.343372] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2292.344506] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2292.345564] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2292.346615] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2292.347669] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2292.348745] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:42:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:42:54 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x1000000000000) [ 2292.438996] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:42:54 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240003001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:42:54 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) creat(&(0x7f0000000040)='./cgroup/cgroup.procs\x00', 0x160) 22:42:55 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 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_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x7db) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'macvlan1\x00'}) socket$inet(0x2, 0x3, 0x80) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f00000001c0)={0x0, @l2tp={0x2, 0x0, @local, 0x1}, @xdp={0x2c, 0xc, 0x0, 0x3a}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, 0x1}, 0x6584, 0x0, 0x0, 0x0, 0xad6, &(0x7f0000000100)='xfrm0\x00', 0x8, 0x3, 0x1}) dup2(r4, r3) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ftruncate(r5, 0x3) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) r6 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(r6, 0x7002) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000180)={0x0, r1, 0x2, 0x9, 0x0, 0x98}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 22:43:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 23) 22:43:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91", 0x5, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:43:10 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='fd/3\x00') sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4804}, 0x0) sendmsg$IPVS_CMD_FLUSH(r0, 0x0, 0x20004000) 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={&(0x7f0000000080), 0x1}, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x8927, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r2, 0x0, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r4, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r4, 0x0) 22:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240005001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_genetlink_get_family_id$tipc(&(0x7f0000000340), r2) sendmsg$TIPC_CMD_SET_LINK_TOL(0xffffffffffffffff, 0x0, 0x80) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) ioctl$sock_bt_hci(0xffffffffffffffff, 0x400448e7, &(0x7f0000000880)) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000000300)='./file1\x00', 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) syz_io_uring_setup(0x4751, &(0x7f00000017c0)={0x0, 0x45b1, 0x0, 0x0, 0x292, 0x0, r0}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ff1000/0xf000)=nil, &(0x7f0000001840), &(0x7f0000000080)) mmap$IORING_OFF_SQES(&(0x7f0000ff8000/0x6000)=nil, 0x6000, 0x2000006, 0x10, 0xffffffffffffffff, 0x10000000) syz_io_uring_setup(0x4ca4, &(0x7f0000000380)={0x0, 0xd42e, 0x8, 0x0, 0x114, 0x0, r0}, &(0x7f0000ff6000/0x9000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000140), &(0x7f0000000400)) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f00000001c0)=0x4, 0x4) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000004c0)={'wlan1\x00'}) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, @perf_config_ext={0x0, 0x1}, 0x2308, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x2}) 22:43:10 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 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, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x1d290, 0x5, 0x1002, 0x7, 0x7, 0xffffffff, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x49) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/229, 0xe5}], 0x2, 0x8, 0x6, 0xe) r4 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb96, 0xb8b}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40002, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r2], 0x10}}], 0x2, 0x4000010) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000001e00)=""/4098) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x4, 0xfffffffffffffff9}) 22:43:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8000000000000) 22:43:10 executing program 4: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/130, 0x82}], 0x1) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000200000009000000000080000000000000000000"], 0x0) [ 2307.877521] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2307.881116] FAULT_INJECTION: forcing a failure. [ 2307.881116] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2307.882406] CPU: 1 PID: 13642 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2307.883113] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2307.883966] Call Trace: [ 2307.884247] dump_stack+0x107/0x167 [ 2307.884626] should_fail.cold+0x5/0xa [ 2307.885025] __alloc_pages_nodemask+0x182/0x600 [ 2307.885504] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2307.886123] ? find_get_entry+0x2c8/0x740 [ 2307.886549] ? lock_chain_count+0x20/0x20 [ 2307.886980] alloc_pages_current+0x187/0x280 [ 2307.887436] __page_cache_alloc+0x2d2/0x360 [ 2307.887882] pagecache_get_page+0x2c7/0xc80 [ 2307.888336] ? unlock_page_memcg+0x96/0x170 [ 2307.888782] grab_cache_page_write_begin+0x64/0xa0 [ 2307.889290] cont_write_begin+0x448/0x980 [ 2307.889719] ? fat_add_cluster+0x100/0x100 [ 2307.890159] ? nobh_write_begin+0xed0/0xed0 [ 2307.890608] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2307.891198] ? generic_write_end+0x20e/0x3f0 [ 2307.891657] fat_write_begin+0x89/0x180 [ 2307.892071] ? fat_add_cluster+0x100/0x100 [ 2307.892509] cont_write_begin+0x20e/0x980 [ 2307.892943] ? fat_add_cluster+0x100/0x100 [ 2307.893375] ? nobh_write_begin+0xed0/0xed0 [ 2307.893827] ? lock_acquire+0x197/0x470 [ 2307.894239] ? fat_fallocate+0x123/0x320 [ 2307.894661] fat_write_begin+0x89/0x180 [ 2307.895065] ? fat_add_cluster+0x100/0x100 [ 2307.895501] generic_cont_expand_simple+0x113/0x180 [ 2307.896016] ? invalidate_bh_lrus+0x20/0x20 [ 2307.896462] ? down_write+0xe0/0x160 [ 2307.896843] ? down_write_killable+0x180/0x180 [ 2307.897310] fat_cont_expand+0x66/0x240 [ 2307.897714] fat_fallocate+0x17e/0x320 [ 2307.898121] ? fat_cont_expand+0x240/0x240 [ 2307.898549] vfs_fallocate+0x48f/0xda0 [ 2307.898953] __x64_sys_fallocate+0xcf/0x140 [ 2307.899401] do_syscall_64+0x33/0x40 [ 2307.899789] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2307.900329] RIP: 0033:0x7f8a18edab19 [ 2307.900708] 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 [ 2307.902551] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2307.903320] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2307.904043] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2307.904761] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2307.905479] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2307.906188] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:43:10 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 24) 22:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240006001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:10 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = socket$unix(0x1, 0x2, 0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r2) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000280)=0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file0/file0\x00'}) r5 = socket$unix(0x1, 0x5, 0x0) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r2, 0x0, 0x0, r4, r5) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x0, 0xff, 0x80, 0x63, 0x0, 0x8, 0x500, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x1c00000000000000}, 0x40, 0x7, 0x8000, 0x9, 0x7, 0x4, 0xf70b, 0x0, 0x1, 0x0, 0x4}, 0xffffffffffffffff, 0x8, r4, 0x8) r6 = creat(&(0x7f0000000400)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0xc0, 0x81, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0xd, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x8001, 0x1, @perf_config_ext={0x7fff, 0xfffffffffffffffd}, 0x4001, 0x5, 0x3ff, 0x8, 0x8ca5, 0x8, 0x3, 0x0, 0xffff0002, 0x0, 0x81}, r2, 0x5, 0xffffffffffffffff, 0x8) bind$unix(0xffffffffffffffff, &(0x7f0000000200)=@file={0x279f85412830015a, './file0/file0\x00'}, 0x6e) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x7, 0x80, 0x7f, 0xdf, 0x0, 0x10000, 0x80180, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000340), 0xd}, 0x6408, 0x8, 0x222, 0x1, 0x100, 0xbab, 0x3, 0x0, 0x180, 0x0, 0x42e4f14a}, 0x0, 0x5, r7, 0x2) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:43:10 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240007001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:10 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x100000000000000) 22:43:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2308.018522] FAULT_INJECTION: forcing a failure. [ 2308.018522] name failslab, interval 1, probability 0, space 0, times 0 [ 2308.020918] CPU: 0 PID: 13661 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2308.022072] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2308.023598] Call Trace: [ 2308.024112] dump_stack+0x107/0x167 [ 2308.024715] should_fail.cold+0x5/0xa [ 2308.025348] ? create_object.isra.0+0x3a/0xa20 [ 2308.026109] should_failslab+0x5/0x20 [ 2308.026736] kmem_cache_alloc+0x5b/0x310 [ 2308.027458] ? lock_chain_count+0x20/0x20 [ 2308.028208] create_object.isra.0+0x3a/0xa20 [ 2308.028941] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2308.029785] __kmalloc+0x16e/0x390 [ 2308.030378] ext4_find_extent+0xa3d/0xd30 [ 2308.031077] ext4_ext_map_blocks+0x1c8/0x5830 [ 2308.031831] ? lockdep_hardirqs_on_prepare+0x3e0/0x3e0 [ 2308.032733] ? SOFTIRQ_verbose+0x10/0x10 [ 2308.033404] ? perf_trace_lock+0xac/0x490 [ 2308.034083] ? SOFTIRQ_verbose+0x10/0x10 [ 2308.034760] ? __lockdep_reset_lock+0x180/0x180 [ 2308.035526] ? ext4_ext_release+0x10/0x10 [ 2308.036254] ? ext4_map_blocks+0x5cd/0x1910 [ 2308.036971] ? lock_release+0x680/0x680 [ 2308.037634] ? ext4_es_lookup_extent+0x48d/0xaa0 [ 2308.038391] ? lock_downgrade+0x6d0/0x6d0 [ 2308.039088] ? down_write+0xe0/0x160 [ 2308.039711] ? down_write_killable+0x180/0x180 [ 2308.040505] ext4_map_blocks+0x63f/0x1910 [ 2308.041189] ? kmem_cache_alloc+0x2a6/0x310 [ 2308.041905] ? ext4_issue_zeroout+0x1c0/0x1c0 [ 2308.042653] ? jbd2__journal_start+0xf3/0x7e0 [ 2308.043410] ? __ext4_journal_start_sb+0x214/0x390 [ 2308.044225] ? __ext4_journal_start_sb+0x1db/0x390 [ 2308.045025] ext4_alloc_file_blocks.isra.0+0x2eb/0xb40 [ 2308.045902] ? ext4_iomap_xattr_begin+0x530/0x530 [ 2308.046711] ? down_write_killable+0x180/0x180 [ 2308.047481] ext4_fallocate+0x415/0x3860 [ 2308.048163] ? __x64_sys_fallocate+0xcf/0x140 [ 2308.048904] ? lock_release+0x680/0x680 [ 2308.049566] ? ext4_ext_truncate+0x250/0x250 [ 2308.050292] ? selinux_file_permission+0x92/0x520 [ 2308.051091] ? ext4_ext_truncate+0x250/0x250 [ 2308.051826] vfs_fallocate+0x48f/0xda0 22:43:10 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 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, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x1d290, 0x5, 0x1002, 0x7, 0x7, 0xffffffff, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x49) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/229, 0xe5}], 0x2, 0x8, 0x6, 0xe) r4 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb96, 0xb8b}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40002, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r2], 0x10}}], 0x2, 0x4000010) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000001e00)=""/4098) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x4, 0xfffffffffffffff9}) [ 2308.052493] __x64_sys_fallocate+0xcf/0x140 [ 2308.053336] do_syscall_64+0x33/0x40 [ 2308.053949] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2308.054800] RIP: 0033:0x7f8a18edab19 [ 2308.055412] 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 [ 2308.058422] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2308.059668] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2308.060837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2308.062001] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2308.063167] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2308.064363] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2308.099180] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2323.840311] 9pnet: Could not find request transport: rdma [ 2323.852071] 9pnet: Could not find request transport: rdma [ 2323.854103] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240009001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:26 executing program 0: sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x424}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r0 = creat(&(0x7f0000000380)='./file0\x00', 0xd5909b242b18bcd3) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), r0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000280)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, r1, 0x10, 0x70bd2c, 0x25dfdbff, {{}, {@val={0x8, 0x3, r2}, @val={0xc, 0x99, {0x5, 0x2a}}}}, ["", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4040001}, 0x20008000) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000004c0)=ANY=[@ANYBLOB="280000001000010000000000050000002600000000000000000000000000000000bd"], 0x28}}, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, &(0x7f0000000180)={0x2, 0x80, 0x4, 0x7, 0x3f, 0x8, 0x0, 0x6, 0x101, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8b01, 0x2, @perf_bp={&(0x7f0000000100)}, 0x800, 0x8000, 0x5, 0x9, 0x479b, 0x6b5, 0x4, 0x0, 0x3f, 0x0, 0x862}) 22:43:26 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x1d290, 0x5, 0x1002, 0x7, 0x7, 0xffffffff, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x49) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/229, 0xe5}], 0x2, 0x8, 0x6, 0xe) r4 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb96, 0xb8b}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40002, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r2], 0x10}}], 0x2, 0x4000010) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000001e00)=""/4098) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x4, 0xfffffffffffffff9}) 22:43:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 25) 22:43:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x200000000000000) 22:43:26 executing program 6: r0 = epoll_create1(0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0x90000019}) r2 = epoll_create(0x3ff) ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wg2\x00'}) ioctl$sock_ipv6_tunnel_SIOCADDPRL(0xffffffffffffffff, 0x89f5, &(0x7f0000000200)={'ip6gre0\x00', &(0x7f00000002c0)={'ip6_vti0\x00', 0x0, 0x29, 0x7, 0x7, 0x4, 0x1, @empty, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x1, 0x0, 0xfff, 0x2}}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x591, @ipv4={'\x00', '\xff\xff', @broadcast}, 0x4}, 0x1c) r3 = syz_open_dev$mouse(&(0x7f00000001c0), 0x2b7e, 0x10b000) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/xfrm_stat\x00') sendto(0xffffffffffffffff, &(0x7f0000000240)="1f4c736977e3000000000000006b7d72cbd2f9fc3a32f72da6adb47bc4e545916d5a1d95b0fba9dc9019059f25c4b0bd68ca1c2d1f9f2e91b61874cd734f88a174f81d496957cece8e0783f0ced44b82dc7e2c1c0099c7294383d3397b2dbc58f307c50019bb4c", 0x67, 0x20000085, &(0x7f00000002c0)=@tipc=@id={0x1e, 0x3, 0x1, {0x4e23, 0x4}}, 0x80) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x7, 0x6, 0x9e, 0xfb, 0x0, 0x0, 0x2000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x6, 0x536}, 0x10000, 0x9, 0x3ab, 0x6, 0x7, 0x0, 0x2, 0x0, 0xfff, 0x0, 0x8}, 0x0, 0x0, r4, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x20000001}) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000440)=0x2) r6 = syz_genetlink_get_family_id$batadv(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$BATADV_CMD_SET_MESH(r5, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x3c, r6, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8, 0xb, 0x7f}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}, @BATADV_ATTR_NETWORK_CODING_ENABLED={0x5}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x101}, @BATADV_ATTR_ELP_INTERVAL={0x8, 0x3a, 0x3}]}, 0x3c}, 0x1, 0x0, 0x0, 0x6e7e3fd9beec6f65}, 0x85) dup2(0xffffffffffffffff, r0) 22:43:26 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000004c0)='fd\x00') getdents64(r2, &(0x7f0000001280)=""/192, 0xc0) fcntl$notify(r1, 0x402, 0x20) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000500)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000300), 0x4a00d, &(0x7f0000000380)=ANY=[@ANYBLOB='errors=remount-ro,utf8=0,iocharset=utf8,fowner=', @ANYRES64=r2, @ANYBLOB="2c616970873993e573fc00015d633d4d4d412f13505f434847434b2c7569", @ANYRESDEC=r3, @ANYBLOB=',\x00']) ioctl$NS_GET_OWNER_UID(r0, 0xb704, &(0x7f0000000100)=0x0) mount$9p_rdma(&(0x7f0000000040), &(0x7f0000000080)='./cgroup/cgroup.procs\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@timeout={'timeout', 0x3d, 0x401}}, {@rq={'rq', 0x3d, 0x9}}, {@common=@noextend}, {@timeout={'timeout', 0x3d, 0x7}}, {@timeout={'timeout', 0x3d, 0x7}}], [{@dont_appraise}, {@uid_lt={'uid<', 0xee00}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@smackfsdef}, {@obj_role={'obj_role', 0x3d, '^.,'}}, {@fowner_lt={'fowner<', r3}}, {@uid_eq={'uid', 0x3d, r4}}]}}) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x7, 0xffffffffffffffff}}, 0x0) 22:43:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2323.866531] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 22:43:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x400000000000000) [ 2323.913879] FAULT_INJECTION: forcing a failure. [ 2323.913879] name failslab, interval 1, probability 0, space 0, times 0 [ 2323.915301] CPU: 0 PID: 13694 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2323.916092] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2323.917054] Call Trace: [ 2323.917371] dump_stack+0x107/0x167 [ 2323.917791] should_fail.cold+0x5/0xa [ 2323.918238] ? create_object.isra.0+0x3a/0xa20 [ 2323.918759] should_failslab+0x5/0x20 [ 2323.919191] kmem_cache_alloc+0x5b/0x310 [ 2323.919656] create_object.isra.0+0x3a/0xa20 [ 2323.920167] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2323.920752] kmem_cache_alloc+0x159/0x310 [ 2323.921227] alloc_buffer_head+0x20/0x110 [ 2323.921699] alloc_page_buffers+0x14d/0x700 [ 2323.922210] create_empty_buffers+0x2c/0x640 [ 2323.922715] create_page_buffers+0x1bb/0x230 [ 2323.923226] __block_write_begin_int+0x1d1/0x19c0 [ 2323.923780] ? fat_add_cluster+0x100/0x100 [ 2323.924269] ? add_to_page_cache_locked+0x40/0x40 [ 2323.924825] ? __page_cache_alloc+0x10d/0x360 [ 2323.925347] ? remove_inode_buffers+0x300/0x300 [ 2323.925881] ? pagecache_get_page+0x243/0xc80 [ 2323.926405] ? unlock_page_memcg+0x96/0x170 22:43:26 executing program 4: syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(r0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r2, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) r3 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000008, 0x13, 0xffffffffffffffff, 0x10000000) r4 = socket$unix(0x1, 0x1, 0x0) syz_io_uring_submit(r0, r3, &(0x7f0000000200)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x4007, @fd=r4, 0x1, 0x0, 0x0, 0x0, 0x1, {0x2}}, 0xfffffffb) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x5, 0x2, 0x80, 0x8, 0x0, 0x8, 0x48011, 0x9, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xe8, 0x4, @perf_config_ext={0x1, 0x62c}, 0x404, 0x3, 0x6, 0x6, 0x40, 0x2, 0x800, 0x0, 0x2, 0x0, 0x2}, 0x0, 0x9, 0xffffffffffffffff, 0x0) r5 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$TIOCSWINSZ(r5, 0x5414, &(0x7f0000000040)={0x40, 0x7, 0xfffd, 0x6}) r6 = openat2(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/cgroup.procs\x00', &(0x7f0000000140)={0x40000, 0x108, 0x1e}, 0x18) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000000180)) open_by_handle_at(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) r7 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x4ac000, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f0000000300)="88f682f5c94c9b4202f212b8571a7fcc3e9ec6aec202bc3a99a2a60dd892017d42c719215bfaf6f0399ff90561c61047a3980671a0e08fe18cac7f2b134de41902d0c036be16ef52377b0be97f7580b59bb6698e6711a1e477912c58c75e612ef76bb4a4fd73e6ecd0935d4634199d488a2ac9d753f06ff96e26a908955e5ebfb4177c01a4e2dcf336179e577b866a2fbb421592bdd1b5c6c1e7cf4df96809417bbeefae9a0b15be961566846b8dd865d2d256ce3573db117cc6ac8258c1cd368a6e65137c32be1da437315a21524f6bc0897d450e3b5a49e61f5666990554bd7c8033ffea089ca49766efb6e8ebeb") [ 2323.926915] ? wait_for_stable_page+0x92/0xe0 [ 2323.927560] cont_write_begin+0x472/0x980 [ 2323.928046] ? fat_add_cluster+0x100/0x100 [ 2323.928544] ? nobh_write_begin+0xed0/0xed0 [ 2323.929041] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2323.929693] ? generic_write_end+0x20e/0x3f0 [ 2323.930199] fat_write_begin+0x89/0x180 [ 2323.930658] ? fat_add_cluster+0x100/0x100 [ 2323.931137] cont_write_begin+0x20e/0x980 [ 2323.931607] ? fat_add_cluster+0x100/0x100 [ 2323.932096] ? nobh_write_begin+0xed0/0xed0 [ 2323.932596] ? lock_acquire+0x197/0x470 [ 2323.933046] ? fat_fallocate+0x123/0x320 [ 2323.933516] fat_write_begin+0x89/0x180 [ 2323.933974] ? fat_add_cluster+0x100/0x100 [ 2323.934463] generic_cont_expand_simple+0x113/0x180 [ 2323.935036] ? invalidate_bh_lrus+0x20/0x20 [ 2323.935535] ? down_write+0xe0/0x160 [ 2323.935962] ? down_write_killable+0x180/0x180 [ 2323.936503] fat_cont_expand+0x66/0x240 [ 2323.936961] fat_fallocate+0x17e/0x320 [ 2323.937407] ? fat_cont_expand+0x240/0x240 [ 2323.937890] vfs_fallocate+0x48f/0xda0 [ 2323.938343] __x64_sys_fallocate+0xcf/0x140 [ 2323.938845] do_syscall_64+0x33/0x40 [ 2323.939282] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2323.939852] RIP: 0033:0x7f8a18edab19 [ 2323.940297] 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 [ 2323.942346] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2323.943205] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2323.944001] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2323.944807] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2323.945612] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2323.946410] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2323.952264] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:43:26 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r2 = socket$unix(0x1, 0x5, 0x0) connect$unix(r2, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x50, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x98ce}, 0x0, 0x0, 0x0, 0x2}, r1, 0x7fffffffffffffff, 0xffffffffffffffff, 0x1) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000400)=ANY=[@ANYBLOB="9f04cd16b2f4dc730000000000000000a945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a07099c215d4a6bc852ff0a2105146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0a0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) r4 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r4, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) unshare(0x48020200) 22:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000f001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 26) 22:43:26 executing program 7: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000000), 0x4) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0xe, 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, 0x0, 0x1, @perf_bp={&(0x7f0000000280), 0x8}, 0x1d290, 0x5, 0x1002, 0x7, 0x7, 0xffffffff, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000180)) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @multicast2}, {0x2, 0x4e24, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x155, 0x0, 0x0, 0x0, 0x3, 0x0, 0x4}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00', 0x0}) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x49) preadv2(r3, &(0x7f0000000200)=[{&(0x7f0000000300)=""/225, 0xe1}, {&(0x7f0000000400)=""/229, 0xe5}], 0x2, 0x8, 0x6, 0xe) r4 = perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0xb96, 0xb8b}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40002, 0xffff, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYRES16, @ANYRES64=r2], 0x10}}], 0x2, 0x4000010) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r4, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000001e00)=""/4098) creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x4, 0xfffffffffffffff9}) 22:43:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x500000000000000) 22:43:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f00000000c0)}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000013c0)="c5", 0x1, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) clone3(&(0x7f00000003c0)={0x1000, &(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180), {0x29}, &(0x7f00000001c0)=""/200, 0xc8, &(0x7f00000002c0)=""/147, &(0x7f0000000380)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3, {r1}}, 0x58) syz_open_procfs(r3, &(0x7f0000000440)='net/netlink\x00') 22:43:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e31313530373134353800"/192, 0xc0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:43:26 executing program 4: r0 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x28, r0, 0x300, 0x70bd2a, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}]}, 0x28}, 0x1, 0x0, 0x0, 0x8000}, 0x48080) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:43:26 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = dup3(r0, r0, 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x0, 0x4000, @fd=r1, 0x8, 0xffffffffffff6b81, 0x2, 0xa, 0x1, {0x2, r2}}, 0x9) syz_emit_ethernet(0x76, &(0x7f0000000240)={@link_local, @dev, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "96153f", 0x40, 0x3a, 0x0, @private2, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "0009e6", 0x0, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @private1, [@dstopts={0x3a}], "f63406a527f784d8"}}}}}}}, 0x0) 22:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240040001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:26 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x440}}, './file0\x00'}) sendmsg$NL80211_CMD_SET_INTERFACE(r4, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x1c, r2, 0x100, 0x0, 0x1, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x0) sendmsg$NL80211_CMD_TRIGGER_SCAN(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x1c, r2, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}}, 0x1c}}, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) [ 2324.299720] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 22:43:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x2f00000000000000) 22:43:26 executing program 7: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, '\x00', 0x14}, 0x1}, 0x1c) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0xd5, @remote}, 0x1c) 22:43:26 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:43:26 executing program 0: r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) 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) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='veth0\x00', 0x10) 22:43:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:43:26 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240081001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2324.451635] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:43:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x8cffffff00000000) [ 2324.478200] FAULT_INJECTION: forcing a failure. [ 2324.478200] name failslab, interval 1, probability 0, space 0, times 0 [ 2324.479261] CPU: 0 PID: 13744 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2324.479892] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2324.480660] Call Trace: [ 2324.480917] dump_stack+0x107/0x167 [ 2324.481265] should_fail.cold+0x5/0xa [ 2324.481629] ? create_object.isra.0+0x3a/0xa20 [ 2324.482068] should_failslab+0x5/0x20 [ 2324.482433] kmem_cache_alloc+0x5b/0x310 [ 2324.482822] create_object.isra.0+0x3a/0xa20 [ 2324.483244] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2324.483725] kmem_cache_alloc+0x159/0x310 [ 2324.484114] alloc_buffer_head+0x20/0x110 [ 2324.484495] alloc_page_buffers+0x14d/0x700 [ 2324.484892] create_empty_buffers+0x2c/0x640 [ 2324.485293] create_page_buffers+0x1bb/0x230 [ 2324.485686] __block_write_begin_int+0x1d1/0x19c0 [ 2324.486122] ? fat_add_cluster+0x100/0x100 [ 2324.486500] ? add_to_page_cache_locked+0x40/0x40 [ 2324.486932] ? __page_cache_alloc+0x10d/0x360 [ 2324.487338] ? remove_inode_buffers+0x300/0x300 [ 2324.487749] ? pagecache_get_page+0x243/0xc80 [ 2324.488159] ? unlock_page_memcg+0x96/0x170 [ 2324.488542] ? wait_for_stable_page+0x92/0xe0 [ 2324.488950] cont_write_begin+0x472/0x980 [ 2324.489328] ? fat_add_cluster+0x100/0x100 [ 2324.489704] ? nobh_write_begin+0xed0/0xed0 [ 2324.490095] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2324.490606] ? generic_write_end+0x20e/0x3f0 [ 2324.491002] fat_write_begin+0x89/0x180 [ 2324.491360] ? fat_add_cluster+0x100/0x100 [ 2324.491742] cont_write_begin+0x20e/0x980 [ 2324.492134] ? fat_add_cluster+0x100/0x100 [ 2324.492514] ? nobh_write_begin+0xed0/0xed0 [ 2324.492904] ? lock_acquire+0x197/0x470 [ 2324.493255] ? fat_fallocate+0x123/0x320 [ 2324.493623] fat_write_begin+0x89/0x180 [ 2324.493976] ? fat_add_cluster+0x100/0x100 [ 2324.494358] generic_cont_expand_simple+0x113/0x180 [ 2324.494798] ? invalidate_bh_lrus+0x20/0x20 [ 2324.495186] ? down_write+0xe0/0x160 [ 2324.495519] ? down_write_killable+0x180/0x180 [ 2324.495929] fat_cont_expand+0x66/0x240 [ 2324.496291] fat_fallocate+0x17e/0x320 [ 2324.496634] ? fat_cont_expand+0x240/0x240 [ 2324.497010] vfs_fallocate+0x48f/0xda0 [ 2324.497362] __x64_sys_fallocate+0xcf/0x140 [ 2324.497747] do_syscall_64+0x33/0x40 [ 2324.498083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2324.498541] RIP: 0033:0x7f8a18edab19 [ 2324.498873] 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 [ 2324.500490] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2324.501161] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2324.501786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2324.502413] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2324.503046] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2324.503675] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:43:42 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 27) 22:43:42 executing program 0: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0xc8a4, 0x500, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000180)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x9, 0x22, 0x40, 0x7, 0x0, 0x3, 0x8, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000000), 0x1}, 0x10008, 0x9, 0xfa4, 0xf, 0x3, 0x9, 0x400, 0x0, 0x7fffffff, 0x0, 0x14b8}, r1, 0x10, r0, 0x6) r2 = socket$netlink(0x10, 0x3, 0x10) 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) keyctl$join(0x1, 0x0) keyctl$read(0x12, 0x0, 0x0, 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000001200)={0x0, 0x0, &(0x7f00000011c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="145059c1a6087cba7c050000000000000a"], 0x28}}, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) pwrite64(r4, &(0x7f0000000300)="d51b36bd2f1803227933dfb74a5aba4a6ee3f0438fc966c1a5bdbef43d60bc9961fabeb6f380209e5781bcbe43af28bd8e2acdcf2116b773fd924c4bf4dcdafb38ef69834b6d7ec0a6b9cc", 0x4b, 0x3ff03) r5 = syz_open_pts(r3, 0x400) open_by_handle_at(r5, &(0x7f0000000400)=ANY=[@ANYBLOB="9000000024000000ff0f00001f000000060000008000704fe946c817f26ccaa881ec87326008ce5fb2a07bf6b7e34311d277c551815b72aa63d6fb1f06b735b411e7a2357eaf6c3d6bb5163e3264806117500659103cad4bb8d6b0d461d50a465f785ca6bd166228e3628e75fedbb6a49892bcf0c9e1e1e0e34ca97b1c568592686ea8fcc019ec760f156ddbfea73606a0fadb1d90e40000fb2b847da1561a3b9825616dcc17d03283ce098cd144592eecb0d81d1d36bfcd3ea17b402c22f45999464f38cbc7215297c892795cdd9bb3bd35ed69e30122f9c32dbd8a3b655016a063"], 0x80000) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), r2) sendmsg$NL80211_CMD_SET_MESH_CONFIG(r3, &(0x7f00000002c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x3c, r6, 0x4, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8b5c, 0x27}}}}, [@NL80211_ATTR_IFINDEX={0x8}, @NL80211_ATTR_WIPHY={0x8, 0x1, 0x2c}, @NL80211_ATTR_WDEV={0xc, 0x99, {0x80000001, 0x4d}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 22:43:42 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000000080)="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, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount$9p_virtio(&(0x7f0000000180), &(0x7f00000002c0)='./file1\x00', &(0x7f0000000300), 0x10000, &(0x7f0000000340)={'trans=virtio,', {[{@debug={'debug', 0x3d, 0xfffffffffffffffb}}, {@version_u}, {@version_9p2000}, {@access_user}, {@cachetag={'cachetag', 0x3d, 'ext4\x00'}}, {@loose}], [{@dont_hash}]}}) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x105142, 0x0) ftruncate(r2, 0x10002) sendfile(r0, r1, 0x0, 0x20d315) ioctl$TIOCL_SCROLLCONSOLE(r0, 0x541c, &(0x7f0000000140)={0xd, 0x100}) 22:43:42 executing program 7: mq_timedsend(0xffffffffffffffff, &(0x7f0000000080)="d427807ea52f4af7250ba1eac925ca0a1d7505f8a5ced321225f16374bb5d5fc40f2393c78755a54c1c2fe22c21ba2baefc4722a37139a10513a48ba8daaae190bb8065c73a0cdfb9a0acfa8af1ca97aea03f032e0d3cd496f7252f7710f0a4a177776fbe3e8de", 0x67, 0x25, &(0x7f0000000100)={0x77359400}) r0 = socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001d00080000000000000000000400020008000c00060000001830ddd3d7587013c3102db99633f9"], 0x1c}}, 0x8000) 22:43:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:43:42 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x0, 0x0, 0x81, 0x80, 0x0, 0xef4, 0x20044, 0x9, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_bp={&(0x7f0000000040), 0xb}, 0x8000, 0x80000001, 0xfffff40e, 0x3, 0x401, 0x9, 0x0, 0x0, 0x0, 0x0, 0x800}, 0xffffffffffffffff, 0x3, r0, 0x1) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) pwritev2(r1, &(0x7f0000001280)=[{&(0x7f0000000100)="cdd67c2c672dcc566d27d967df14cb31f8b95e9eb2303fac494eb7444f60ac4c7f12f8e6ab04902b1cb7d0e4b421f9", 0x2f}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000000140)="8f5f0b46408a9e03c5d62b14a9c433bc3c09f9066b6b141bc759bf2bce2803339c5653a21ac6d6ece5a31e160111fa7f541333e686f4ebe31b32c8796fd5c9a9abe04871d4a66bf5aa82053d72f51792af64530acd6ee4d514552af24c8e1948749d4ae79fbd5c6581bfaff0a359141d159c4d853ef70379ff97c19f48", 0x7d}, {&(0x7f0000001200)="9088088f5d770762329c71e2bf44eb436f3db1fd2931d3c33c80f5fe1c90bb10d4ec2165b48b89ba2bd082ed14a5fe66aa09a425366490ce66082879e418337fae3b91ac022cc03cc5480c92caf831a9b98f9541c977af28207a93a755cd6883836065de55d35c48bdc5356c0852ae3d4120e3d870fb16821f0ec520", 0x7c}], 0x4, 0x8, 0x6, 0x6) 22:43:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xfeffffff00000000) 22:43:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2402ba001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2340.319700] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2340.324616] 9pnet_virtio: no channels available for device syz 22:43:42 executing program 4: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="10000000020000000900000000000000000000000000000043a92c2a945eed392baa709c75ff11752f7d4b4f96e498c2a1469ac8dcc05c206e86c75531e8fa8b7d65ee99f5196881c917746f0408478b74a0ab30e9b956df44e00bccc23a758f9e69705f261bb870fd3292eb"], 0x0) r1 = gettid() syz_open_procfs(r1, &(0x7f0000000040)='net/igmp6\x00') getpgrp(r1) [ 2340.382444] 9pnet_virtio: no channels available for device syz [ 2340.389155] FAULT_INJECTION: forcing a failure. [ 2340.389155] name failslab, interval 1, probability 0, space 0, times 0 [ 2340.390474] CPU: 1 PID: 13775 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2340.391249] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2340.392174] Call Trace: [ 2340.392454] dump_stack+0x107/0x167 [ 2340.392866] should_fail.cold+0x5/0xa [ 2340.393301] ? create_object.isra.0+0x3a/0xa20 [ 2340.393821] should_failslab+0x5/0x20 [ 2340.394251] kmem_cache_alloc+0x5b/0x310 [ 2340.394721] create_object.isra.0+0x3a/0xa20 [ 2340.395221] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2340.395791] kmem_cache_alloc+0x159/0x310 [ 2340.396258] alloc_buffer_head+0x20/0x110 [ 2340.396730] alloc_page_buffers+0x14d/0x700 [ 2340.397220] create_empty_buffers+0x2c/0x640 [ 2340.397721] create_page_buffers+0x1bb/0x230 [ 2340.398220] __block_write_begin_int+0x1d1/0x19c0 [ 2340.398764] ? fat_add_cluster+0x100/0x100 [ 2340.399244] ? add_to_page_cache_locked+0x40/0x40 [ 2340.399779] ? __page_cache_alloc+0x10d/0x360 [ 2340.400276] ? remove_inode_buffers+0x300/0x300 [ 2340.400790] ? pagecache_get_page+0x243/0xc80 22:43:42 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400f0001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) [ 2340.401279] ? unlock_page_memcg+0x96/0x170 [ 2340.401912] ? wait_for_stable_page+0x92/0xe0 [ 2340.402407] cont_write_begin+0x472/0x980 [ 2340.402866] ? fat_add_cluster+0x100/0x100 [ 2340.403322] ? nobh_write_begin+0xed0/0xed0 [ 2340.403792] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2340.404428] ? generic_write_end+0x20e/0x3f0 [ 2340.404912] fat_write_begin+0x89/0x180 [ 2340.405343] ? fat_add_cluster+0x100/0x100 [ 2340.405810] cont_write_begin+0x20e/0x980 [ 2340.406270] ? fat_add_cluster+0x100/0x100 [ 2340.406731] ? nobh_write_begin+0xed0/0xed0 [ 2340.407211] ? lock_acquire+0x197/0x470 [ 2340.407643] ? fat_fallocate+0x123/0x320 [ 2340.408063] fat_write_begin+0x89/0x180 [ 2340.408477] ? fat_add_cluster+0x100/0x100 [ 2340.408944] generic_cont_expand_simple+0x113/0x180 [ 2340.409489] ? invalidate_bh_lrus+0x20/0x20 [ 2340.409973] ? down_write+0xe0/0x160 [ 2340.410380] ? down_write_killable+0x180/0x180 [ 2340.410878] fat_cont_expand+0x66/0x240 [ 2340.411315] fat_fallocate+0x17e/0x320 [ 2340.411743] ? fat_cont_expand+0x240/0x240 [ 2340.412185] vfs_fallocate+0x48f/0xda0 [ 2340.412629] __x64_sys_fallocate+0xcf/0x140 [ 2340.413102] do_syscall_64+0x33/0x40 [ 2340.413500] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2340.414056] RIP: 0033:0x7f8a18edab19 [ 2340.414434] 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 [ 2340.416434] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2340.417260] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2340.418037] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2340.418810] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 22:43:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2340.419572] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2340.420506] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:43:42 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0xffffffff00000000) 22:43:42 executing program 7: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000280), r0) sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000003c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000680)=ANY=[@ANYBLOB="280000005c11ab06368f11610c2669ecba6dc2c1f4b9eb3e7caff1b32c96ca6a134ac39ce7badd4480073f1386fa86bb4967732450123876d6b87300d9564f6220978067b4d93af6fa472805dc6f4398574240afa2ba0804ea4bd83e4ca617628bea2c8a0f3daf2dcfd615dab26dec7f55b1dff20313d5207dc313d5862b85c65561f1e7eb2a", @ANYRES16=0x0, @ANYRES32=r1], 0x28}}, 0x10) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x2, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000380), &(0x7f0000000100)='./file1\x00', 0x0, 0x0, 0x0, 0x90002a, &(0x7f0000000900)=ANY=[]) setfsgid(0xee01) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) dup2(r3, 0xffffffffffffffff) socket$nl_audit(0x10, 0x3, 0x9) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000140)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f0000000180)='./file0\x00', 0x240880, 0x0) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) syz_io_uring_submit(0x0, 0x0, &(0x7f00000001c0)=@IORING_OP_ACCEPT={0xd, 0x5, 0x0, r5, &(0x7f0000000080)=0x80, &(0x7f00000002c0)=@l2tp6={0xa, 0x0, 0x0, @private1}, 0x0, 0x80800, 0x1}, 0x2) mkdirat(r4, &(0x7f0000000200)='./file0\x00', 0x86) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x45, 0x81, 0x0, 0x0, 0x5e, 0x401b1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={0x0}, 0x0, 0x3, 0x1004, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$NLBL_CALIPSO_C_ADD(r0, &(0x7f0000000500)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)={0x44, 0x0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}]}, 0x44}, 0x1, 0x0, 0x0, 0x20000000}, 0xc880) [ 2340.471180] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:43:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=@delsa={0x40, 0x11, 0x0, 0x70bd28, 0x25dfdbfb, {@in6=@private0, 0x4d6, 0x2, 0x6c}, [@replay_val={0x10, 0xa, {0x70bd27, 0x70bd26, 0x3f}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0xc5}]}, 0x40}}, 0x0) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c, 0x100000) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r1, 0x8982, &(0x7f0000000100)={0x6, 'syzkaller1\x00', {0xf0e}, 0x8}) 22:43:43 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400ff001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:43 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x10000000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:43:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 28) 22:43:59 executing program 7: ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000000000)='macvlan1\x00') 22:43:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:43:59 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r0, 0x82307202, &(0x7f0000000200)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x62, 0x40, 0x7f, 0x6, 0x0, 0x779, 0x8888, 0x9, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x101, 0x2, @perf_bp={&(0x7f0000000100), 0x4}, 0x124, 0x7fffffff, 0x2, 0x2, 0x4, 0x101, 0x7, 0x0, 0x3, 0x0, 0xffffffff}, 0x0, 0x6, r1, 0x8) perf_event_open(&(0x7f0000000080)={0x5, 0x80, 0x3f, 0x0, 0x80, 0x3, 0x0, 0x800, 0xe00, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, @perf_bp={&(0x7f0000000040), 0xa}, 0x8400, 0x200, 0x200, 0x1, 0x9f77, 0x6, 0x9, 0x0, 0x5, 0x0, 0x2}, 0xffffffffffffffff, 0x2, r0, 0xa) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000"/21], 0x0) 22:43:59 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000007c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0xc0, 0x7, 0xf9, 0x5, 0x0, 0x7f, 0x800, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x7d9e, 0x7fffffff, 0x3, 0x3, 0x1, 0x7fff, 0x0, 0x4, 0x0, 0x3}, r2, 0x9, 0xffffffffffffffff, 0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_elf64(r3, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xd6, 0x9, 0x80, 0x1, 0xbb, 0x2, 0x3e, 0x81, 0xef, 0x40, 0x392, 0x8001, 0x3, 0x38, 0x1, 0x1, 0x8000, 0x7}, [{0x60000000, 0x7, 0x3, 0x400, 0x80000000, 0x8, 0x5, 0x2e47}], "1f1c63a87a5dc6290c1678b3cdce717c223cf13fc3c76715d8dda7a378c13a61f73104c11d89f323a5ab27093195037b5e789850843b1f1bbeb5049dbb72e2e50f1f5336", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5bc) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:43:59 executing program 6: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file1\x00'}) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r3, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_PMK(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r3, 0x200, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x3, 0x44}}}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x8c}, 0x1, 0x0, 0x0, 0x10000850}, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000001000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='J']) umount2(&(0x7f0000000080)='./file0\x00', 0x7) 22:43:59 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:43:59 executing program 0: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) sendmsg$NFNL_MSG_CTHELPER_NEW(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0xa0000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="6c000000000901040000000000000000030000070900010073797a30000000000800034000000000080003400000000808000540000000081800020006000340000400000c000280050001002f00000008000340000000060c0004800800017921c0c6400000000808000540"], 0x6c}, 0x1, 0x0, 0x0, 0x4010}, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 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) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="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"], 0x4dc}}, 0x0) [ 2357.337525] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 2357.358757] FAULT_INJECTION: forcing a failure. [ 2357.358757] name failslab, interval 1, probability 0, space 0, times 0 [ 2357.359984] CPU: 1 PID: 13838 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2357.360791] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.360860] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2357.361666] Call Trace: [ 2357.361686] dump_stack+0x107/0x167 [ 2357.361702] should_fail.cold+0x5/0xa [ 2357.361717] ? create_object.isra.0+0x3a/0xa20 [ 2357.361732] should_failslab+0x5/0x20 [ 2357.361745] kmem_cache_alloc+0x5b/0x310 [ 2357.361764] create_object.isra.0+0x3a/0xa20 [ 2357.361777] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2357.361795] kmem_cache_alloc+0x159/0x310 [ 2357.361817] alloc_buffer_head+0x20/0x110 [ 2357.366602] alloc_page_buffers+0x14d/0x700 [ 2357.367040] create_empty_buffers+0x2c/0x640 [ 2357.367483] create_page_buffers+0x1bb/0x230 [ 2357.367931] __block_write_begin_int+0x1d1/0x19c0 [ 2357.368418] ? fat_add_cluster+0x100/0x100 [ 2357.368824] ? add_to_page_cache_locked+0x40/0x40 [ 2357.369305] ? __page_cache_alloc+0x10d/0x360 [ 2357.369730] ? remove_inode_buffers+0x300/0x300 [ 2357.370163] ? pagecache_get_page+0x243/0xc80 [ 2357.370612] ? unlock_page_memcg+0x96/0x170 [ 2357.371046] ? wait_for_stable_page+0x92/0xe0 [ 2357.371499] cont_write_begin+0x472/0x980 [ 2357.371925] ? fat_add_cluster+0x100/0x100 [ 2357.372321] ? nobh_write_begin+0xed0/0xed0 [ 2357.372759] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2357.373333] ? generic_write_end+0x20e/0x3f0 [ 2357.373780] fat_write_begin+0x89/0x180 [ 2357.374181] ? fat_add_cluster+0x100/0x100 [ 2357.374607] cont_write_begin+0x20e/0x980 [ 2357.375035] ? fat_add_cluster+0x100/0x100 [ 2357.375458] ? nobh_write_begin+0xed0/0xed0 [ 2357.375867] ? lock_acquire+0x197/0x470 [ 2357.376261] ? fat_fallocate+0x123/0x320 [ 2357.376654] fat_write_begin+0x89/0x180 [ 2357.377060] ? fat_add_cluster+0x100/0x100 [ 2357.377490] generic_cont_expand_simple+0x113/0x180 [ 2357.377988] ? invalidate_bh_lrus+0x20/0x20 [ 2357.378422] ? down_write+0xe0/0x160 [ 2357.378796] ? down_write_killable+0x180/0x180 [ 2357.379257] fat_cont_expand+0x66/0x240 [ 2357.379658] fat_fallocate+0x17e/0x320 [ 2357.380051] ? fat_cont_expand+0x240/0x240 [ 2357.380449] vfs_fallocate+0x48f/0xda0 [ 2357.380850] __x64_sys_fallocate+0xcf/0x140 [ 2357.381281] do_syscall_64+0x33/0x40 [ 2357.381654] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.382167] RIP: 0033:0x7f8a18edab19 [ 2357.382523] 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 [ 2357.384335] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2357.385043] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2357.385746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2357.386454] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2357.387155] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2357.387804] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:44:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000002f00010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:00 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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), 0x4}, 0x2000, 0x3, 0x0, 0x0, 0xebad}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="10000000020000eb0800"/24], 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x48102, 0x0) write$binfmt_elf64(r1, &(0x7f0000000200)={{0x7f, 0x45, 0x4c, 0x46, 0xe8, 0xa9, 0x81, 0x2, 0x7f, 0x2, 0x6, 0xd0bd, 0x34c, 0x40, 0x23d, 0x73f, 0x8, 0x38, 0x2, 0x8001, 0x8d, 0x2}, [{0x6474e555, 0x7, 0x3f, 0x3, 0x1, 0x0, 0x400, 0x2}, {0x7, 0x7, 0x4249, 0x5d5a, 0x3, 0x7f, 0xffffffff, 0x1}], "f77f770aad2954222980406e2b0bf5760624d30dc47666ba3d0236a1d0a1694ce1a7d5b6448464f5b26a219171d1ed825458951431a302c315a8c049e3effa8402b80dc70ea648d66d366d833547aa8a8b", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x801) 22:44:00 executing program 7: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000240)={0x15c, 0x27, 0x100, 0x70bd2a, 0x25dfdbfb, {0x11}, [@typed={0x4, 0x67}, @generic="25d211970fdfe369e46af82511b181d048d5abb57039c06a11187ee6dd35df62baad4197ead07e65c6aeaeed24e82462f66626ddf88b4f6995083a2429fd281c92ffcc7caf06316dd207cae2955f819020d9b859a98b0bbb1bbeef62f891dd6e8268255cfe4cd152913da3b1b8aecb7fa0c9d937a4b58a9d65640f1ba1ac0aee6c9fbaeff2aa04d61a0a8dc0d8fdba000cd8a2a931007554e1ffbf", @typed={0xc, 0x42, 0x0, 0x0, @u64=0x4}, @generic="0e07452bd037152b973a6294951901c80ec46a008c654dcfa989513290cd2996edf5e99bf1622c50041f8dd420ba7246fcf879dbe26b48ce45fa2d881cc22730b3d76bfc3e997de40603f6933a2dff792bbdb009f93616b61d0d2b2e8a4c53878540369603c7e57dedb1fbbb82ed2e8b6f351a21602815827a56c73ddfc46e2620b4af733b4ae2e9d89f5a64db65cd7587d4306ea2cfc28e2c4e4622"]}, 0x15c}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) r0 = creat(&(0x7f0000000000)='./file2\x00', 0x0) setsockopt$SO_TIMESTAMP(0xffffffffffffffff, 0x1, 0x40, &(0x7f0000000440)=0xfffffffc, 0x4) r1 = openat$cgroup_ro(r0, &(0x7f00000000c0)='freezer.self_freezing\x00', 0x0, 0x0) sendmsg$NFT_MSG_GETGEN(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0x7}, ["", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4) fcntl$setlease(r0, 0x400, 0x1) fcntl$setown(r0, 0x8, 0xffffffffffffffff) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file2\x00', 0x1800, 0x0) 22:44:00 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) poll(&(0x7f0000000040)=[{r0, 0x20}], 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) [ 2357.540767] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2357.542495] CPU: 0 PID: 13846 Comm: syz-executor.0 Not tainted 5.10.220 #1 [ 2357.543598] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2357.544932] Call Trace: [ 2357.545370] dump_stack+0x107/0x167 22:44:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2357.546023] sysfs_warn_dup.cold+0x1c/0x29 [ 2357.546731] sysfs_do_create_link_sd+0x122/0x140 [ 2357.547490] sysfs_create_link+0x5f/0xc0 [ 2357.548143] device_add+0x703/0x1c50 [ 2357.548761] ? devlink_add_symlinks+0x970/0x970 [ 2357.549509] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2357.550361] wiphy_register+0x1da6/0x2850 [ 2357.551038] ? wiphy_unregister+0xb90/0xb90 [ 2357.551753] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2357.552644] ieee80211_register_hw+0x23c5/0x38b0 [ 2357.553434] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2357.554205] ? net_generic+0xdb/0x2b0 [ 2357.554825] ? lockdep_init_map_type+0x2c7/0x780 [ 2357.555593] ? memset+0x20/0x50 [ 2357.556125] ? __hrtimer_init+0x12c/0x270 [ 2357.556797] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2357.557626] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2357.558369] ? hwsim_new_radio_nl+0x967/0x1080 [ 2357.559113] ? memcpy+0x39/0x60 [ 2357.559653] hwsim_new_radio_nl+0x991/0x1080 [ 2357.560361] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2357.561214] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2357.562259] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2357.563308] genl_family_rcv_msg_doit+0x22d/0x330 [ 2357.564095] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2357.565159] ? cap_capable+0x1cd/0x230 [ 2357.565796] ? ns_capable+0xe2/0x110 [ 2357.566406] genl_rcv_msg+0x33c/0x5a0 [ 2357.567020] ? genl_get_cmd+0x480/0x480 [ 2357.567670] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2357.568513] ? lock_release+0x680/0x680 [ 2357.569159] ? __lockdep_reset_lock+0x180/0x180 [ 2357.569912] netlink_rcv_skb+0x14b/0x430 [ 2357.570569] ? genl_get_cmd+0x480/0x480 [ 2357.571208] ? netlink_ack+0xab0/0xab0 [ 2357.571848] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2357.572581] ? is_vmalloc_addr+0x7b/0xb0 [ 2357.573247] genl_rcv+0x24/0x40 [ 2357.573775] netlink_unicast+0x549/0x7f0 [ 2357.574432] ? netlink_attachskb+0x870/0x870 [ 2357.575151] netlink_sendmsg+0x90f/0xdf0 [ 2357.575811] ? netlink_unicast+0x7f0/0x7f0 [ 2357.576510] ? netlink_unicast+0x7f0/0x7f0 [ 2357.577190] __sock_sendmsg+0x154/0x190 [ 2357.577828] ____sys_sendmsg+0x70d/0x870 [ 2357.578480] ? sock_write_iter+0x3d0/0x3d0 [ 2357.579154] ? do_recvmmsg+0x6d0/0x6d0 [ 2357.579781] ? SOFTIRQ_verbose+0x10/0x10 [ 2357.580445] ? __lockdep_reset_lock+0x180/0x180 [ 2357.581202] ___sys_sendmsg+0xf3/0x170 [ 2357.581831] ? sendmsg_copy_msghdr+0x160/0x160 [ 2357.582568] ? __fget_files+0x2cf/0x520 [ 2357.583207] ? lock_downgrade+0x6d0/0x6d0 [ 2357.583874] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2357.584745] ? trace_hardirqs_on+0x5b/0x180 [ 2357.585435] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2357.586315] ? __fget_files+0x2f8/0x520 [ 2357.586963] ? __fget_light+0xea/0x290 [ 2357.587603] __sys_sendmsg+0xe5/0x1b0 [ 2357.588214] ? __sys_sendmsg_sock+0x40/0x40 [ 2357.588919] ? io_schedule_timeout+0x140/0x140 [ 2357.589667] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2357.590513] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2357.591330] ? trace_hardirqs_on+0x5b/0x180 [ 2357.592029] do_syscall_64+0x33/0x40 [ 2357.592635] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2357.593455] RIP: 0033:0x7f09d5937b19 [ 2357.594049] 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 [ 2357.596992] RSP: 002b:00007f09d2e8c188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2357.598200] RAX: ffffffffffffffda RBX: 00007f09d5a4b020 RCX: 00007f09d5937b19 [ 2357.599339] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000005 [ 2357.600492] RBP: 00007f09d5991f6d R08: 0000000000000000 R09: 0000000000000000 [ 2357.601641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2357.602785] R13: 00007ffeee6e93cf R14: 00007f09d2e8c300 R15: 0000000000022000 [ 2357.624533] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=47 sclass=netlink_route_socket pid=13857 comm=syz-executor.3 [ 2357.699139] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:44:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 29) 22:44:15 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="10ae393ab077a52371f7000000020000000900"/33], 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x120) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = fspick(0xffffffffffffff9c, &(0x7f00000005c0)='./file0\x00', 0x0) write$binfmt_elf64(r2, &(0x7f0000000600)={{0x7f, 0x45, 0x4c, 0x46, 0x7, 0x3f, 0x0, 0x3c, 0x80000000, 0x2, 0x3e, 0x32, 0x91, 0x40, 0x1c, 0x5, 0xfff, 0x38, 0x1, 0x1ff, 0x401, 0x1}, [{0x1, 0x0, 0x1, 0x40, 0x842, 0xe5a4, 0x1f4, 0x10000}, {0x60000000, 0x9, 0x40, 0x2, 0x1, 0x7, 0x100000001, 0x7}], "50c31553e17b82ee71382621a66f0e907fde175eafe21f8e88df0822a5b24503b2b4b24f793a74905fb21b8b7498b97f78d5387c69435b058c967eca32c73f9cfa2c818bb14595a9800ec88ae29ec1bd00f9d5aea048d45227d622c3e32c3d85de3f850615dc75b37b4d2ab74f10a8bcd75ad41826ead5e60ee82f7a3519695b7f82c36571ced89df700c4a405d268696293c84010d09bde2d283205a7ddc9193af2d681283431eb07ac2b26c6d5ff2f57c66c1f541e706995e3a2c5", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x96c) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x8, 0x1) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) recvmsg$unix(r3, &(0x7f0000000400)={&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000180)=[{&(0x7f0000000200)=""/71, 0x47}], 0x1, &(0x7f0000000280)=[@cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x158}, 0x40000020) fstatfs(r0, &(0x7f0000000000)=""/22) write$cgroup_netprio_ifpriomap(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="6261746164765f736c6176655f313239001ba67945d52a9102a11ec22b81b8c9a0abb154e9c8cf21fa2af98373da6e70122b6bfbbe8c3885b19c3ad4ddd750801fac7f8859b1dca032887490d2f470fd05813f050f11c8460249b689f5ab9eccc35375c67a65afdd1fc71c5885de0754300520442429da3b9548d2483200ccfc59d38ac96784eb5195521d4dfe40790b17936f0212df931e7d336da96da2240f61562304b8cebb58973dd63ab54f7728eac793088eb91c198d8e0ecf7f55784b9cec51bfe8ab415847e2e7fb7b7792edf5b03386bec000a9e90c1342ed27af93d015a4bfc0b855785e40f30d"], 0x11) 22:44:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:44:15 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000004800010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:15 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) openat(r1, &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', 0x484400, 0x8) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:44:15 executing program 6: 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={&(0x7f0000000600), 0x9}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="300000001000010006130000fffffffffffffffc05200000000000005e0f3f3ca949f8000000"], 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') r3 = 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r3, 0x6) mmap$perf(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4, 0x810, r3, 0x6) getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00'}) lseek(0xffffffffffffffff, 0x1, 0x4) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) unshare(0x48020200) 22:44:15 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NLBL_MGMT_C_ADD(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @remote}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_DOMAIN={0x8, 0x1, ')\'\\\x00'}]}, 0x2c}}, 0x0) sendmsg$nl_generic(r0, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000002600210c00000000000200001b1f000000000020d8", @ANYRES32], 0x2c}}, 0x0) 22:44:15 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91, 0x0, 0x9}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 2373.280190] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2373.289813] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2373.345358] FAULT_INJECTION: forcing a failure. [ 2373.345358] name failslab, interval 1, probability 0, space 0, times 0 [ 2373.346536] CPU: 1 PID: 13888 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2373.347232] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2373.348069] Call Trace: [ 2373.348344] dump_stack+0x107/0x167 [ 2373.348723] should_fail.cold+0x5/0xa [ 2373.349112] ? create_object.isra.0+0x3a/0xa20 [ 2373.349577] should_failslab+0x5/0x20 [ 2373.349965] kmem_cache_alloc+0x5b/0x310 [ 2373.350383] create_object.isra.0+0x3a/0xa20 [ 2373.350826] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2373.351344] kmem_cache_alloc+0x159/0x310 [ 2373.351765] alloc_buffer_head+0x20/0x110 [ 2373.352185] alloc_page_buffers+0x14d/0x700 [ 2373.352629] create_empty_buffers+0x2c/0x640 [ 2373.353098] create_page_buffers+0x1bb/0x230 [ 2373.353545] __block_write_begin_int+0x1d1/0x19c0 [ 2373.354037] ? fat_add_cluster+0x100/0x100 [ 2373.354464] ? add_to_page_cache_locked+0x40/0x40 [ 2373.354950] ? __page_cache_alloc+0x10d/0x360 [ 2373.355404] ? remove_inode_buffers+0x300/0x300 [ 2373.355876] ? pagecache_get_page+0x243/0xc80 [ 2373.356329] ? unlock_page_memcg+0x96/0x170 [ 2373.356775] ? wait_for_stable_page+0x92/0xe0 [ 2373.357229] cont_write_begin+0x472/0x980 [ 2373.357661] ? fat_add_cluster+0x100/0x100 [ 2373.358088] ? nobh_write_begin+0xed0/0xed0 [ 2373.358525] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2373.359103] ? generic_write_end+0x20e/0x3f0 [ 2373.359553] fat_write_begin+0x89/0x180 [ 2373.359956] ? fat_add_cluster+0x100/0x100 [ 2373.360392] cont_write_begin+0x20e/0x980 [ 2373.360835] ? fat_add_cluster+0x100/0x100 [ 2373.361258] ? nobh_write_begin+0xed0/0xed0 [ 2373.361713] ? lock_acquire+0x197/0x470 [ 2373.362114] ? fat_fallocate+0x123/0x320 [ 2373.362528] fat_write_begin+0x89/0x180 [ 2373.362932] ? fat_add_cluster+0x100/0x100 [ 2373.363367] generic_cont_expand_simple+0x113/0x180 [ 2373.363866] ? invalidate_bh_lrus+0x20/0x20 [ 2373.364313] ? down_write+0xe0/0x160 [ 2373.364705] ? down_write_killable+0x180/0x180 [ 2373.365175] fat_cont_expand+0x66/0x240 [ 2373.365581] fat_fallocate+0x17e/0x320 [ 2373.365971] ? fat_cont_expand+0x240/0x240 [ 2373.366404] vfs_fallocate+0x48f/0xda0 [ 2373.366807] __x64_sys_fallocate+0xcf/0x140 [ 2373.367249] do_syscall_64+0x33/0x40 [ 2373.367621] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2373.368128] RIP: 0033:0x7f8a18edab19 [ 2373.368510] 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 [ 2373.370448] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2373.371205] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2373.371914] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2373.372626] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2373.373344] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2373.374055] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:44:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 30) 22:44:30 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000007300010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:30 executing program 6: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000740)=ANY=[@ANYBLOB="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"], 0x1f4}, 0x1, 0x0, 0x0, 0x10}, 0x4040) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x61, 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, 0x24, 0x4, @perf_bp={&(0x7f0000000040), 0xe}, 0x0, 0x3, 0x0, 0x0, 0x3, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='status\x00') r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000001540)=[{&(0x7f0000000140)=""/44, 0x2c}], 0x1) r2 = openat(0xffffffffffffff9c, 0x0, 0x802c2, 0x0) r3 = epoll_create(0x7ffd) readv(r3, &(0x7f0000000100), 0x1000000000000073) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r3, 0x40089416, &(0x7f00000001c0)=r4) openat(r1, &(0x7f0000000240)='./file0\x00', 0x143, 0x2) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x4) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) writev(r5, &(0x7f00000000c0)=[{0x0}], 0x1) ioctl$BTRFS_IOC_QGROUP_CREATE(r2, 0x4010942a, &(0x7f0000000100)={0x0, 0x2}) pwritev(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000180)='\x00', 0x1}], 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) 22:44:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:44:30 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)={0x0, 0x0, 0x5}) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0/file0\x00', 0x911802, 0x140) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 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}) r4 = mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(r4, 0x0, 0x0, 0x0, &(0x7f0000000040)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000009640)={0x0, ""/256, 0x0}) [ 2388.322358] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=115 sclass=netlink_route_socket pid=13914 comm=syz-executor.3 [ 2388.324283] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2388.329715] 9pnet: Insufficient options for proto=fd [ 2388.357431] 9pnet: Insufficient options for proto=fd mq_timedsend(r4, &(0x7f0000001e00)="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", 0x1000, 0x5, &(0x7f0000000000)={0x0, 0x3938700}) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x10041, 0x14) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x7f, "9656c75f04ba4d"}) lseek(r1, 0x0, 0x2) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000002e00)={r6, 0x0, "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", "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"}) r7 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r7, 0x0, r1, 0x0, 0x200f5ef, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000001140), &(0x7f0000001180)='./file0/file0\x00', 0xe, 0x3) 22:44:30 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x9}, 0x100, 0xfffffffffffffff8}, 0x0, 0x80, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:44:30 executing program 0: 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, 0x1, @perf_config_ext={0x1}, 0x0, 0x5, 0x6, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}], [{@fsname={'fsname', 0x3d, 'cache=mmap'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, '!'}}, {@obj_type={'obj_type', 0x3d, 'cache=loose'}}]}}) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000200)={0x2, 0x2, 0x10}) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RCREATE(r0, &(0x7f0000000080)={0x18}, 0x18) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) [ 2388.409889] FAULT_INJECTION: forcing a failure. [ 2388.409889] name failslab, interval 1, probability 0, space 0, times 0 [ 2388.412067] CPU: 0 PID: 13915 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2388.413231] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2388.414574] Call Trace: [ 2388.415019] dump_stack+0x107/0x167 [ 2388.415633] should_fail.cold+0x5/0xa [ 2388.416269] ? create_object.isra.0+0x3a/0xa20 [ 2388.417032] should_failslab+0x5/0x20 [ 2388.417667] kmem_cache_alloc+0x5b/0x310 [ 2388.418351] create_object.isra.0+0x3a/0xa20 [ 2388.419078] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2388.419920] kmem_cache_alloc+0x159/0x310 [ 2388.420612] alloc_buffer_head+0x20/0x110 [ 2388.421288] alloc_page_buffers+0x14d/0x700 [ 2388.421992] create_empty_buffers+0x2c/0x640 [ 2388.422714] create_page_buffers+0x1bb/0x230 [ 2388.423430] __block_write_begin_int+0x1d1/0x19c0 [ 2388.424213] ? fat_add_cluster+0x100/0x100 [ 2388.424907] ? add_to_page_cache_locked+0x40/0x40 [ 2388.425684] ? __page_cache_alloc+0x10d/0x360 [ 2388.426411] ? remove_inode_buffers+0x300/0x300 [ 2388.427161] ? pagecache_get_page+0x243/0xc80 [ 2388.427875] ? unlock_page_memcg+0x96/0x170 [ 2388.428580] ? wait_for_stable_page+0x92/0xe0 [ 2388.429320] cont_write_begin+0x472/0x980 [ 2388.430007] ? fat_add_cluster+0x100/0x100 [ 2388.430692] ? nobh_write_begin+0xed0/0xed0 [ 2388.431393] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2388.432325] ? generic_write_end+0x20e/0x3f0 [ 2388.433054] fat_write_begin+0x89/0x180 [ 2388.433696] ? fat_add_cluster+0x100/0x100 [ 2388.434382] cont_write_begin+0x20e/0x980 [ 2388.435065] ? fat_add_cluster+0x100/0x100 [ 2388.435746] ? nobh_write_begin+0xed0/0xed0 [ 2388.436445] ? lock_acquire+0x197/0x470 [ 2388.437097] ? fat_fallocate+0x123/0x320 [ 2388.437762] fat_write_begin+0x89/0x180 [ 2388.438405] ? fat_add_cluster+0x100/0x100 [ 2388.439090] generic_cont_expand_simple+0x113/0x180 [ 2388.439890] ? invalidate_bh_lrus+0x20/0x20 [ 2388.440593] ? down_write+0xe0/0x160 [ 2388.441201] ? down_write_killable+0x180/0x180 [ 2388.441935] fat_cont_expand+0x66/0x240 [ 2388.442583] fat_fallocate+0x17e/0x320 [ 2388.443210] ? fat_cont_expand+0x240/0x240 [ 2388.443891] vfs_fallocate+0x48f/0xda0 [ 2388.444529] __x64_sys_fallocate+0xcf/0x140 [ 2388.445237] do_syscall_64+0x33/0x40 [ 2388.445834] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2388.446662] RIP: 0033:0x7f8a18edab19 [ 2388.447264] 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 [ 2388.450201] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2388.451414] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2388.452549] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2388.453693] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2388.454839] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2388.455987] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 [ 2388.605391] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2388.616186] EXT4-fs (loop5): VFS: Can't find ext4 filesystem mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 22:44:30 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x7) open_by_handle_at(r0, &(0x7f0000001200)=ANY=[@ANYBLOB="1000000002000000090000000000000000565c2fb7e0bbb20d840eb718908a38810127dc18b4dadbb67fb67dbc416153d1054a05c237dfabe0f3d08c1cf1003f15b44434c8813baebff4123f6671ea857596dedeb1795e6ac9bb3c991637ff9f220f2edb749debb2bb9bec82e4131100d4e3196abe0e14f80688584cf54ef7ad6cfddde06acbd9d1d04bd4d8c187cddd49639696e0b6c14e4ad9ae2128a7354b54ad008e7f249c7369c895dd89faec93eaf849cb8fe7cf8e04dc0b9f9b4d79abb6ba9144ca18a26bbb9d1773037a17663b9e00d7a0eddf3b04a2d06e8872ec9facfee62f667104cab439a62d0e306807a53c735338a18bf2dd7b7f3b9bea1d866da2eb2b63e5cdbab999af3522e7b4c56dedd430"], 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/cgroup.procs\x00', 0x80000, 0x110) mount$9p_fd(0x0, &(0x7f0000000040)='./cgroup/cgroup.procs/file0\x00', &(0x7f0000000080), 0x807000, &(0x7f0000001400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="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", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000.L,audit,\x00']) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x323043, 0x0) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000140)=0x0) sendmsg$AUDIT_SET(r4, &(0x7f00000013c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001380)={&(0x7f0000001340)={0x38, 0x3e9, 0x400, 0x70bd27, 0x25dfdbfe, {0x12, 0x1, 0x1, r5, 0x98b6, 0x5, 0x5, 0x7, 0x0, 0x40}, [""]}, 0x38}, 0x1, 0x0, 0x0, 0x4000080}, 0x8084) r6 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r6, &(0x7f00000000c0)="04", 0x1, 0x3ff03) setsockopt$inet_group_source_req(r6, 0x0, 0x0, &(0x7f00000015c0)={0x6, {{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2d}}}, {{0x2, 0x4e20, @remote}}}, 0x108) r7 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r7, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$BTRFS_IOC_SUBVOL_CREATE(r7, 0x5000940e, &(0x7f0000000200)={{r3}, "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"}) 22:44:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xee01}}, './file0\x00'}) r5 = socket$unix(0x1, 0x5, 0x0) connect$unix(r5, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r3, 0x0, 0x0, r4, r5) perf_event_open(&(0x7f0000000040)={0x3, 0x80, 0xc0, 0x4, 0x3f, 0x0, 0x0, 0x8, 0x40000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x0, @perf_config_ext={0xfffffffffffffffe, 0x1250}, 0x8000, 0x7fffffff, 0x4, 0x2, 0xffffffff, 0x3, 0x1, 0x0, 0x4, 0x0, 0x20000000000000}, r3, 0xffffffffffffffff, r0, 0x0) 22:44:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={&(0x7f0000000600), 0x9}}, 0x0, 0x10, 0xffffffffffffffff, 0x0) setpriority(0x0, 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x30, 0x10, 0x1, 0x6, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0x11, 0x0, 0x0, 0x1, [@generic="487fec864b245e0f3f9be149f8"]}]}, 0x30}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000140)) syz_open_procfs(0x0, &(0x7f00000001c0)='net/sockstat6\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x82280, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0x0, 0x401) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') getdents64(r2, &(0x7f00000007c0)=""/180, 0x200007d8) getdents64(r2, 0x0, 0x0) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB="3000400038a0cc085ebe55424408c25c0947d37209a95746193b83ef12606e42b201d9f8fd1db7c18be4106b3347626580ba13b7408afb92377c942f2e4512ce51a577f0554f7bf9bcbd87fa582cfedb7a5e5b9ac967e8c2e860f49e4deb568819341f1e32453a792f699c0200000000000000b8702dd11402d2b9d75a1c9b70e4abad03579e28628b8d41aff53eee9d400a7e8a0ea767eeffb666cb4e6a1346bb2b448d1b97d8172818dea38fef0b32a8606b6461ea9d31aa49367c60e8d77b5b22155aaee86434a1dd67686d9e30ee24353be68b21b5c394204f320b67ede65bfec9b7cef58775b2cd84c5984bb23675cb28347d331cf217cee4f48a964d67612718c831f9a8aef042df", @ANYRES16=0x0, @ANYBLOB="010027bd7000fddbdf250100000000f6de00004100000014001462726f6164636173742d6c696e6b0000"], 0x30}}, 0x1) r3 = syz_genetlink_get_family_id$ipvs(0x0, r2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) lseek(r0, 0x1, 0x4) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={r4, 0x1, 0x6, @local}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f00000000c0)={@private0={0xfc, 0x0, '\x00', 0x1}, 0x2f}) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYRESOCT, @ANYRES16=r3, @ANYBLOB="492c247d0a9d2db4d5c1f4d392a3b59f0000000000006f724bc270"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x0) unshare(0x48020200) 22:44:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="242000009000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:44:31 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local, @dev, @void, {@ipv4={0x800, @tcp={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x6, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, {[@rr={0x7, 0x3, 0xa9}, @rr={0x7, 0x3}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}, 0x0) syz_emit_ethernet(0xfb, &(0x7f0000000040)={@broadcast, @random="82212e58d933", @void, {@llc_tr={0x11, {@snap={0xfe, 0x0, "d4", "bb4efc", 0xf5, "9556bab790263b9500afac0de3381c02b255812ff2cc7a5b0bea646235e3f955df3bd0022fe1546a1ead06c77826f6de05ac6f7093adc80ae494e553564c2c967836f569741600ea5965502588f53b746027a8639ec92659ffb1219dfb020356105a157a31093b3274f6f89a0595cac0bbc87e2c46ae0982ebf666e364deadefeb9feb64943b2209e60e587a3b09b3d9516287c3bfe17db0d976629d5123dd4713f8ecb289c1afbb2922bb84036fe7a0dc27e4bfd69f28b7b43cf07d205bb4d535afe7bebfcdb620cd18c0105fccc408034713ef99536cfbf80672c85768e705bc2534d950"}}}}}, &(0x7f0000000140)={0x0, 0x2, [0xf62, 0x79c, 0xce9, 0x27a]}) 22:44:31 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000040)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./cgroup/cgroup.procs\x00']) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2}, './cgroup/cgroup.procs\x00'}) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) write$binfmt_script(r1, &(0x7f0000000080)={'#! ', './cgroup/cgroup.procs', [], 0xa, "4eca9e388ba407b1f7ceea4d23c0724832fced1215e1c44dad5058207cc9cb7e4cbc8afd924c07eb0c38037e0379d48289c19d499cfebbc714698d81962c38f2e3f8110b1be35320e6c19746769d861b5bc4ff8b62b3b4ed04f8a9e299303ddfd2abab26f00c03937af83ff66648a6da04cf79f1eb0d652cf60549c3b2f560c916638b42f684c115a41425e234ec31ff975e75edd6fd8e825cb13b27122df23234de1f61a5ebb32776513e0b12866c0645d7658d5762da"}, 0xd0) 22:44:31 executing program 7: r0 = openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r2 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) writev(r1, &(0x7f0000000040)=[{&(0x7f00000001c0)="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", 0x1000}, {&(0x7f00000011c0)="130225bf52b8f8e8891a9010e2253e8752d8187f9fa3f5c2354fee37f2e0eca0939a6ccbe0accabb8474f2ae3b193cb933c9fd2e6aa44d08274f12a70a3fc6b9158b66a71dc2d284bb8838caf65e7af563ff5d70464cf8235a4291aacdb327f79ae8a0de40b0e32f9af083897448630790fcefcaf3665be92c06ce015c9024aa5f23f41ca68c16c090ff4a01b54331a3688b3e0a25d0d5b907adf3b6edbf082809d314e43b28eca33aa427a812310ffdb514fb0dd2b908f4878873354875a96f7680f0005b9dcaa50e8840b15eaf4df0eac17360e372eaea15abf8809a69", 0xde}, {&(0x7f00000000c0)="195031b7886cd127cbdec565522ef33ba9fd39b268a5e71d83d83cb2b151a3726a6f2aed4dd9f733b5717e0f7f34a1ddcda0e23a8d3d9dabd77575d30728fc691d265f5b0225eff319b1c2a791011497e836219d1bf72f11410887ca506d9d4d4d", 0x61}, {&(0x7f00000012c0)="d97d3975be82c5e8402e8a36e284695324816b445292f0cddf757880972b275d1514a6adf97e387c221e3cd62da4533c5b73aaf45c09afe470747cd72df8e7bf18ddac31044a9f72b8d8be5d40b29c4d867c52b2b03310260e9658b079ba3d7a5919a7d439c101ed1522eda7e663f48b763bc93c057ce78ff5", 0x79}], 0x4) connect$inet(r2, &(0x7f0000001340)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x24}}, 0x10) newfstatat(0xffffffffffffff9c, &(0x7f0000001400)='./file0\x00', &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x6000) sendmsg$nl_generic(r0, &(0x7f0000001500)={&(0x7f0000001380)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000014c0)={&(0x7f0000004600)=ANY=[@ANYBLOB="841300001400000428bd7000fcdbdf250c0000005ef4e33c59e469ff723d1a7c98be2824e18ad229544dcb2e8dc17f63cc97178dcfa60a1827ba2cda81aedb465a583900353b1df7d76c8040cef74d4c15131322c7d61f428c5ca2d7214c0d0a86d56374150c67c8500c004b8008007a00", @ANYRES32=0xee01, @ANYBLOB="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", @ANYRES32=r3, @ANYBLOB="6994807e7c64e2df157a4573d8f5e19dfa602122533a153b80ed2e7c87edff7adb19b349a1931dcae40f83f7ca6114acb72a0fe9fe4598d695567eb3abd30fa8cc05650f0e1509ef276bbe14c1676daeeaeece2ecae5a762ef856fcf18c982aa858106e821106ae028c4416c354d2562bfe8efb589d864e04341300770b57f118d6f2aa47b89db6108c5ad77b58173a5b36d399750ed3a5308001400e000000108004c00", @ANYRES32=0x0, @ANYBLOB="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"], 0x1384}, 0x1, 0x0, 0x0, 0x800}, 0x884) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) 22:44:31 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240002001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:46 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 31) 22:44:46 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x2}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f00000000c0)) r1 = syz_open_procfs(0x0, &(0x7f0000001580)='net/snmp\x00') readv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001780)=""/251, 0xfb}, {&(0x7f0000001880)=""/102, 0x66}, {&(0x7f0000001900)=""/130, 0x82}, {&(0x7f00000019c0)=""/95, 0x5f}], 0x4) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/4\x00') ioctl$FIONREAD(r2, 0x6801, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000001e00)=ANY=[@ANYRES32=0xffffffffffffffff, @ANYBLOB="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"]) getdents(r3, &(0x7f0000000380)=""/215, 0xd7) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0/file1\x00', 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x173000, 0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f00000014c0), 0x900, 0x0) getdents64(r4, &(0x7f0000001500)=""/125, 0x7d) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000200)='./file0/../file0\x00', &(0x7f0000000340)='./file0/../file0\x00', 0x0, 0x837013, 0x0) unshare(0x48020200) 22:44:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x80) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x4, 0x0, r4, 0x0, &(0x7f00000005c0)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_ctr_aes128\x00'}}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f0000fed000/0x10000)=nil, 0x10000, 0x2000000, 0x4010, r1, 0x10000000) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r2, r5, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x3, 0x0, r6}, 0x3) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:44:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:44:46 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000020000000900000000000000000000000000000035ed0d317de775f5caf5cda41b22eb857e3c1de7f4a177326e5c63f03ef1362df4697a403cbac2734813eeb407e006674a41b0daf2b94ab3f7d84147f1952052332d6a62756955490f0fd9771fab3f3b4b114626758e8ffba1585bcf652f2798efdd906ab34bb95c589a3a23f640b36c89b4d8a810d578ac4785632d04b446ee9278f70c"], 0x0) 22:44:46 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x7) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_TIMEOUT_DELETE(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="3800000002ec00080000000000000000020000050500030088000000000000000000000014004217938008000940000000000800064000"], 0x38}}, 0x20000044) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) lseek(r1, 0x0, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) dup2(r2, r3) copy_file_range(r2, 0x0, r1, 0x0, 0x200f5ef, 0x0) 22:44:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240003001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:46 executing program 7: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000100)={0x2, 0x0, @dev}, &(0x7f0000000180)=0x15) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000280)={0x1, 0x4529}) ftruncate(0xffffffffffffffff, 0x1000003) r2 = socket$inet(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) r3 = signalfd4(r0, &(0x7f0000000080)={[0x46ff]}, 0x8, 0x80000) connect$inet(0xffffffffffffffff, &(0x7f00000001c0)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x39}}, 0x5) connect$inet(r2, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) fcntl$notify(r0, 0x402, 0x80000045) lseek(r3, 0x101, 0x2) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000040)={{r4}, 0x9, 0x0, 0xffff}) shutdown(r2, 0x1) fallocate(0xffffffffffffffff, 0x13, 0x0, 0x1ff) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000003c0)) recvmmsg$unix(r3, 0x0, 0x0, 0x120, &(0x7f0000000340)={0x77359400}) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f0000000200)=0x4, &(0x7f0000000380)=0x1) unshare(0x48020200) [ 2404.065361] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2404.102592] FAULT_INJECTION: forcing a failure. [ 2404.102592] name failslab, interval 1, probability 0, space 0, times 0 [ 2404.104443] CPU: 0 PID: 13969 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2404.105519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2404.106788] Call Trace: [ 2404.107210] dump_stack+0x107/0x167 [ 2404.107786] should_fail.cold+0x5/0xa [ 2404.108388] ? create_object.isra.0+0x3a/0xa20 [ 2404.109108] should_failslab+0x5/0x20 [ 2404.109700] kmem_cache_alloc+0x5b/0x310 [ 2404.110346] create_object.isra.0+0x3a/0xa20 [ 2404.111036] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2404.111828] kmem_cache_alloc+0x159/0x310 [ 2404.112471] alloc_buffer_head+0x20/0x110 [ 2404.113145] alloc_page_buffers+0x14d/0x700 [ 2404.113838] create_empty_buffers+0x2c/0x640 [ 2404.114541] create_page_buffers+0x1bb/0x230 [ 2404.115247] __block_write_begin_int+0x1d1/0x19c0 [ 2404.116015] ? fat_add_cluster+0x100/0x100 [ 2404.116684] ? add_to_page_cache_locked+0x40/0x40 [ 2404.117461] ? __page_cache_alloc+0x10d/0x360 [ 2404.118174] ? remove_inode_buffers+0x300/0x300 [ 2404.118908] ? pagecache_get_page+0x243/0xc80 [ 2404.119618] ? unlock_page_memcg+0x96/0x170 [ 2404.120305] ? wait_for_stable_page+0x92/0xe0 [ 2404.121016] cont_write_begin+0x472/0x980 [ 2404.121693] ? fat_add_cluster+0x100/0x100 [ 2404.122366] ? nobh_write_begin+0xed0/0xed0 [ 2404.123055] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2404.123962] ? generic_write_end+0x20e/0x3f0 [ 2404.124665] fat_write_begin+0x89/0x180 [ 2404.125305] ? fat_add_cluster+0x100/0x100 [ 2404.125975] cont_write_begin+0x20e/0x980 [ 2404.126647] ? fat_add_cluster+0x100/0x100 [ 2404.127321] ? nobh_write_begin+0xed0/0xed0 [ 2404.128012] ? lock_acquire+0x197/0x470 [ 2404.128639] ? fat_fallocate+0x123/0x320 [ 2404.129298] fat_write_begin+0x89/0x180 [ 2404.129922] ? fat_add_cluster+0x100/0x100 [ 2404.130595] generic_cont_expand_simple+0x113/0x180 [ 2404.131379] ? invalidate_bh_lrus+0x20/0x20 [ 2404.132073] ? down_write+0xe0/0x160 [ 2404.132668] ? down_write_killable+0x180/0x180 [ 2404.133446] fat_cont_expand+0x66/0x240 [ 2404.134072] fat_fallocate+0x17e/0x320 [ 2404.134678] ? fat_cont_expand+0x240/0x240 [ 2404.135347] vfs_fallocate+0x48f/0xda0 [ 2404.135967] __x64_sys_fallocate+0xcf/0x140 [ 2404.136641] do_syscall_64+0x33/0x40 [ 2404.137232] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2404.138037] RIP: 0033:0x7f8a18edab19 [ 2404.138621] 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 [ 2404.141477] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2404.142661] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2404.143773] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2404.144837] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2404.145954] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2404.147062] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:44:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240004001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:46 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x10, 0x1, 0x2, 0x3, 0x0, 0x0, 0x4042, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xa, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) readlink(&(0x7f00000007c0)='./cgroup/cgroup.procs\x00', &(0x7f0000000800)=""/53, 0x35) openat(0xffffffffffffff9c, &(0x7f0000000840)='./cgroup/cgroup.procs\x00', 0x220000, 0x20) open_by_handle_at(r0, &(0x7f00000000c0)=@FILEID_BTRFS_WITH_PARENT_ROOT={0x28, 0x4e, {0x200, 0x6, 0x8, 0x9000000000, 0x9, 0x9954}}, 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='\x00', 0x8, 0x8, &(0x7f0000000580)=[{&(0x7f0000000200)="e4c8e05e03c558ce11cb0ce3a5fa82c7d5f075c425ec6ac40df6d90398c052632ce419af87d906d7a3c2473c218138efdb39215058d889a38083f5d11750fb4014508d67f3009807446dad52a3d7465ce94abaddbba671854c5719a8f5d441b917b38e76ca65cc7b8940d2540f2d57b12c92900f30f7a1ce0eba934407a266949af3d38fc5585825a10d7be3aeb8193e2c1d15540a40141ecb", 0x99, 0x5}, {&(0x7f0000000140)="abddc1bbaabe19d1ba478a8957967782548cc6f72fd847fb7497cb9a5a74dde9d690509ec2065b453aa3bd1752091384dc4e4ab07061c2dfe776176f87", 0x3d, 0x4}, {&(0x7f00000002c0)="d62b853edde7229fcba0d8328e2e935c91768c265bc5529ad7fd282b87a364c2e82816975e9da4f9dedcc478f385395ae095416873d7e56a9ee50a172af98fc8164dc51ac0aeed349bc9a08bfbcf034dff91bb298acdbef4464cca28a06337b1f54474ad8206e893fedb4643cd756fc39de10ec9842ce2a31c99a4ea770b363f5cf7c45879edcf4c16513832f709eabb6b34df0db74303469c231b0bb80d99f85a71a87cc1c805473be0e3ad86301426c3f2c2ba9b0a62c5f2bd92905dd85d509f1b873b935a8145aa468be4a3da0459aa884f83840501e6e2f2d09b79943f3280e4b0f00c490f77e2dfd7", 0xeb, 0x100}, {&(0x7f00000003c0)="c3d7e2d34b6d3a72cdaf768fb2544f573b6f7a0e09d1f37e72471c498c69f075cd04170781187ab9a2dbfd4bc08191f10e893c6453f4a610f12ce2cb98299f382d54752bd7129002a22d1c019a7cdf64cc885bb16f4c6a9a7e52c4ccca3986953ead3dc8e8931d97", 0x68, 0x8}, {&(0x7f0000000180)="b75e57547516f7006e260b542a9a96104419d1da4321", 0x16, 0x9}, {&(0x7f0000000440)="89f5af20959010879d9f607adaedd05c2bc6bbd24f52f1670c68b5651610b87295720c82d0fe8024c8d512f644da5ef2d0e41528ffb6991c983620f7fe139708275bf90727495d069c38197bda17b618f711a0d492ad02771aebffa3983151cfbe7703d8c3575a101439a3fd2e09a3702a21b3", 0x73, 0x1}, {&(0x7f00000004c0)="7472fec1199b9789609e753fba918c65ab6790e30480d0c6721a498578683e1e0f9f5b3303c708a53aaabd588e6e9ef99bce4668d22d24077d0689d92396d830de7ca041caa5d1f3", 0x48, 0x2}, {&(0x7f0000000540)="eb966d51edde8d635d5cc6dbe4f7e34a742e5b282b3e9af85078637d614d0869c0c6abc5ce46a250710f717db1f22b733e238712", 0x34, 0x3}], 0xec74bd2dfd78c8b0, &(0x7f0000000880)=ANY=[@ANYBLOB="756e686964652c736d61636b6673666c6f6f723d7d08402c66736e616de03d2e2c66736d616769633d3078303030303030303030303030313030302c7375626a5f757365723dad215c2c646566636f6e746578743d756e636f6e66696e65645f752c00e1d29e7587b0e7c9f8fdf6faa212e7dc8e5944fca9d804ac4e1ef50940ed33a49c57010575cbcb22aeca03b379608cae4f5729bfafbe3f70606f941462869b5312d4f7895099510675af3bcc07"]) close(r1) 22:44:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240005001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:44:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655fd9f4655f0100ffff53ef010001000000d8f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:44:46 executing program 1: r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0x400, 0x1, &(0x7f0000000180)=[{&(0x7f00000000c0)="98e770e4cb730312da7c143525d33354e2f7fb74ac5892da38d33fbe475ff92ad12fb1cd830aa89be3d169017c7d35a7cbe363cc25ff2ef97e01168a7d34ec9714065d1daec67ce4c5bcc1ebba70c4299b6ea75ac0306525d2da9adb1a87ae6073a6908fcabbcd7ffb45ff3a3425ca8f8fbced8113808aeb2c884ff633ffd39678c0410653f010085f23c0b508d9ed4d5803003c2da2a57b94543b55c6", 0x9d, 0xff}], 0x2000, &(0x7f0000000200)={[{@block={'block', 0x3d, 0xa00}}, {@session={'session', 0x3d, 0x2c}}, {@session={'session', 0x3d, 0x39}}, {@map_acorn}, {@map_normal}], [{@smackfshat={'smackfshat', 0x3d, '('}}, {@fscontext={'fscontext', 0x3d, 'root'}}, {@obj_type={'obj_type', 0x3d, '-[)@+'}}]}) fstatfs(r1, &(0x7f00000002c0)=""/240) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000200000007000000000000b29791702ab3e45af7"], 0x0) dup2(r0, 0xffffffffffffffff) [ 2404.306247] EXT4-fs error (device loop5): ext4_fill_super:4962: inode #2: comm syz-executor.5: iget: special inode unallocated [ 2404.312946] EXT4-fs (loop5): get root inode failed [ 2404.313808] EXT4-fs (loop5): mount failed 22:44:46 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:44:46 executing program 4: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f00000002c0)=ANY=[@ANYBLOB="e06c601cd12fd1989304800000", @ANYRES32=0xffffffffffffffff, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./cgroup/cgroup.procs\x00']) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000100)='./cgroup/cgroup.procs\x00', 0x81, 0x1, &(0x7f0000000200)=[{&(0x7f0000000140)="f5832f102054b99ceb65cc4626883669bad2e2f6fa9d2b20cc7f0018f5f40e3a1a0e3887616c4507dea1e56899d020f6062bb53d2b94b37842e60eae6d9be4cb304b255330ec170acf53aa036cc31e06f6c575c593a229deb06b4fea22398d20121785416e", 0x65, 0xffffffff}], 0x1040800, &(0x7f0000000240)={[{@shortname_win95}, {@shortname_win95}, {@shortname_win95}, {@rodir}, {@uni_xlate}, {@fat=@discard}, {@uni_xlate}], [{@hash}]}) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xb, r0, 0x0) r2 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x1ff}}, './cgroup/cgroup.procs\x00'}) fsmount(r3, 0x0, 0x3a) open_by_handle_at(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="1000000000000000000000000056f200b53ef2631dfab915a0a34675cb0000"], 0x0) 22:44:46 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240006001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:45:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 32) 22:45:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240007001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1000000002c90000000000000000000000000008"], 0x0) 22:45:01 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6d, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a00)=ANY=[@ANYBLOB="140000001c00050b0000000000000000f4000000"], 0x14}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000400)=ANY=[@ANYBLOB="010000000100000018000000f51d3b9032a26036a8ab08c7353ad1d22db5d3d0ad87ee24015fa381dc90f1eaf6ec833669589ca1f5f89fe77d4cf562431e59b21acbc1863043b1d579cb0b7af3f03531fa08e8946449174a5ce1ce7d726c75ba9022937a88d3d9a23475d8ef0b7c9771151d8af286516162ae0176a2f50efccd897b540ece5297d85aca3514d297af8fe6c001df09678e4f1a29a0fa4d911ec1f830d6dba61910995aa717a779e753c31132e87f4ec7c96604a1563a57434d353c400c082fb78ee72ad3368c0caa00"/230, @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000300), 0x90101, 0x0) fsmount(r1, 0x1, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r2) listen(0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = dup2(0xffffffffffffffff, r3) accept4$inet6(r4, &(0x7f0000000340)={0xa, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0xffffffffffffffe6, 0x800) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000001340), 0x2, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRES32=r5, @ANYBLOB="ff7f000000f600132a4e8e90e2f4c139"]) r6 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fork() r9 = fork() kcmp(r8, r9, 0x0, r6, r7) 22:45:01 executing program 7: 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, 0xd, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0xa0000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r0) 22:45:01 executing program 6: r0 = getpgrp(0xffffffffffffffff) r1 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r1, 0x8, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)=ANY=[@ANYBLOB="010091409de919ddd80007ee", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB='./fkle0\x00']) r4 = socket$unix(0x1, 0x5, 0x0) connect$unix(r4, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r2, 0x0, 0x0, r3, r4) tgkill(r2, r0, 0x34) r5 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x808}, r0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r5, 0x0) pidfd_open(r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000340)=ANY=[@ANYRES64, @ANYRESOCT=r1, @ANYRES32=0xee01, @ANYBLOB="43b6a3bef6a1d8e68badea65b12e8b04bb450e839addc9432061b8df319ea9b9ae04fce06e97f0623fb116e9148fcca6e200dfc4ff942764c7ff213c1b11b27fcf381303fb2c509ca26a0f975a9188caf64fec8be0cab97a32a03d11e965d1b0371bdbb997e97ec62f4ee7a650d1324724a84ea9c2f59eea4e3d5675a459461e2518157479903da572b6d11e0c5b821028136e19edba1cbbbbe646f8291fa5710a9a84c597388be2b0f5000e4c7a5f", @ANYRES16, @ANYBLOB="52bbe1e814842a1c5e86733ae57f9150b180f016470900000000000000e5b3e4be4e15e6270fa982376c9feb873c11a56a18fcbd619bb102ed5e28f8b93147dede48", @ANYRESHEX]) r6 = socket$unix(0x1, 0x5, 0x0) connect$unix(r6, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(0x0, 0x0, 0x0, 0xffffffffffffffff, r6) prctl$PR_SET_PTRACER(0x59616d61, 0x0) getsockopt$packet_int(0xffffffffffffffff, 0x107, 0x8c7119e623560601, &(0x7f0000000000), &(0x7f0000000040)=0x4) connect$unix(r1, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) 22:45:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0xc0) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x20000, 0x1) openat(r2, &(0x7f0000000140)='./file0\x00', 0x20100, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000180)=0x40000000) open_by_handle_at(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="100000000200000009c9f12ce5a5554600000000000000003e1774b9490ef7f440fbb27730ed4f671d8005c1bcf017748d298675b7c45e7a076362e56f04445e05957632817ee308fa20e1780817e61f57edf7ac910b392ca51a1ed18935e9aa0e4cb3b4010383ee5f778b2005d898133a1a5310a8a96845e4c44b74"], 0x0) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r4 = epoll_create(0x7ffd) readv(r4, &(0x7f0000000100), 0x1000000000000073) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000500)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0}) ioctl$BTRFS_IOC_WAIT_SYNC(r4, 0x40089416, &(0x7f00000001c0)=r7) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000200)={{r3}, r7, 0x10, @inherit={0x58, &(0x7f0000001200)={0x0, 0x2, 0xfe0000000000000, 0x1, {0x19, 0x9, 0x3, 0x400, 0xd3}, [0x10001, 0x401]}}, @devid}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001e00)={r6, r5, "235e87c1aa2d82be64f49a9c0a1140c4acdaca824c1e78cb84c5e7b35e84431587b387855310be214fe2073fcd4d90418bb3d3a49d394ecdfeeae9fcb53b634e3dcd07130455967f8a49e095d6396fdb1926c8c76955d0390ff171ad2dc135d7886894614809564bef94137c0857d2df14d886fe36c15b3d6280f000e26296b1488a0f15e057dfd0eb180cdf7fa521e7830c95979edc0cb4d1028f77302a112611eeba5b5f468add8f5bac233fd352e63f29f113d1c0c530c45f9cb4ec1a9443265427b9f8b2eb9e61dedf424b32ad0ded3d90acf6bec5e692dca3c98004cd68b573c163edfe0ba8e6ac68fc3b730345655c1418e7f70cf3c5affbd8d4a3dfe3", "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"}) [ 2419.060374] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2419.075434] FAULT_INJECTION: forcing a failure. [ 2419.075434] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2419.077474] CPU: 0 PID: 14015 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2419.078601] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2419.079940] Call Trace: [ 2419.080375] dump_stack+0x107/0x167 [ 2419.080971] should_fail.cold+0x5/0xa [ 2419.081605] __alloc_pages_nodemask+0x182/0x600 [ 2419.082365] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2419.083337] ? find_get_entry+0x2c8/0x740 [ 2419.084019] ? lock_chain_count+0x20/0x20 [ 2419.084701] alloc_pages_current+0x187/0x280 [ 2419.085427] __page_cache_alloc+0x2d2/0x360 [ 2419.086136] pagecache_get_page+0x2c7/0xc80 [ 2419.086836] ? unlock_page_memcg+0x96/0x170 [ 2419.087523] grab_cache_page_write_begin+0x64/0xa0 [ 2419.088319] cont_write_begin+0x448/0x980 [ 2419.088975] ? fat_add_cluster+0x100/0x100 [ 2419.089673] ? nobh_write_begin+0xed0/0xed0 [ 2419.090347] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2419.091276] ? generic_write_end+0x20e/0x3f0 [ 2419.091971] fat_write_begin+0x89/0x180 [ 2419.092616] ? fat_add_cluster+0x100/0x100 [ 2419.093307] cont_write_begin+0x20e/0x980 [ 2419.093993] ? fat_add_cluster+0x100/0x100 [ 2419.094663] ? nobh_write_begin+0xed0/0xed0 [ 2419.095373] ? lock_acquire+0x197/0x470 [ 2419.095994] ? fat_fallocate+0x123/0x320 [ 2419.096663] fat_write_begin+0x89/0x180 [ 2419.097291] ? fat_add_cluster+0x100/0x100 [ 2419.097989] generic_cont_expand_simple+0x113/0x180 [ 2419.098769] ? invalidate_bh_lrus+0x20/0x20 [ 2419.099500] ? down_write+0xe0/0x160 [ 2419.100090] ? down_write_killable+0x180/0x180 [ 2419.100838] fat_cont_expand+0x66/0x240 [ 2419.101477] fat_fallocate+0x17e/0x320 [ 2419.102111] ? fat_cont_expand+0x240/0x240 [ 2419.102771] vfs_fallocate+0x48f/0xda0 [ 2419.103407] __x64_sys_fallocate+0xcf/0x140 [ 2419.104073] do_syscall_64+0x33/0x40 [ 2419.104680] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2419.105483] RIP: 0033:0x7f8a18edab19 [ 2419.106093] 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 [ 2419.108928] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2419.110171] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2419.111276] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2419.112389] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2419.113494] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2419.114591] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:45:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240008001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:01 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="100000000200000009000000000000000000000000000000f8c705693f6afefb8a35660900382432663551311c9a798200048f487134502ad22e5db7679bbc4902cf4f65ea751eeafc19137d8e8cd29bb86eaf47a5db759b60e05dbf62406245cbb3c2c1"], 0x0) perf_event_open(&(0x7f0000000100)={0x4, 0x80, 0x1, 0x9, 0x20, 0x9, 0x0, 0x146f, 0x4, 0xc, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x20, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x208, 0x6, 0x8ad, 0x2, 0xdb, 0x6, 0x6, 0x0, 0x7fff, 0x0, 0x5}, 0xffffffffffffffff, 0x3, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000000)=ANY=[@ANYBLOB="a98700010a01010201000002000000ac141443ac1e0001"], 0x18) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x3f, 0x5, 0x2, 0x4b2a, 0x4, 0xbd32}, {0x3, 0x400, 0x82a7, 0x7fffffff, 0x6, 0x5}], ['\x00', '\x00', '\x00', '\x00']}) 22:45:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:45:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 33) 22:45:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240009001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:01 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000140), &(0x7f0000000200)=@v3={0x3000000, [{0x0, 0xaf5a}, {0xc4b, 0x1df8edec}]}, 0x18, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) [ 2419.268077] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:45:01 executing program 0: r0 = syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), 0x0) syz_io_uring_submit(0x0, 0x0, 0x0, 0xfffeffff) 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) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x10000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000040)={0x1}) sendmsg$nl_xfrm(r1, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000002c0)=@getpolicy={0x58, 0x15, 0x1, 0x0, 0x0, {{@in6=@dev, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, [@XFRMA_IF_ID={0x8}]}, 0x58}}, 0x0) [ 2419.344766] FAULT_INJECTION: forcing a failure. [ 2419.344766] name failslab, interval 1, probability 0, space 0, times 0 [ 2419.345803] CPU: 1 PID: 14055 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2419.346407] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2419.347132] Call Trace: [ 2419.347379] dump_stack+0x107/0x167 [ 2419.347716] should_fail.cold+0x5/0xa [ 2419.348072] ? create_object.isra.0+0x3a/0xa20 [ 2419.348491] should_failslab+0x5/0x20 [ 2419.348846] kmem_cache_alloc+0x5b/0x310 [ 2419.349230] create_object.isra.0+0x3a/0xa20 [ 2419.349628] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2419.350080] kmem_cache_alloc+0x159/0x310 [ 2419.350446] alloc_buffer_head+0x20/0x110 [ 2419.350805] alloc_page_buffers+0x14d/0x700 [ 2419.351180] create_empty_buffers+0x2c/0x640 [ 2419.351563] create_page_buffers+0x1bb/0x230 [ 2419.352128] __block_write_begin_int+0x1d1/0x19c0 [ 2419.352542] ? fat_add_cluster+0x100/0x100 [ 2419.352905] ? add_to_page_cache_locked+0x40/0x40 [ 2419.353331] ? __page_cache_alloc+0x10d/0x360 [ 2419.353716] ? remove_inode_buffers+0x300/0x300 [ 2419.354109] ? pagecache_get_page+0x243/0xc80 [ 2419.354491] ? unlock_page_memcg+0x96/0x170 [ 2419.354864] ? wait_for_stable_page+0x92/0xe0 [ 2419.355249] cont_write_begin+0x472/0x980 [ 2419.355610] ? fat_add_cluster+0x100/0x100 [ 2419.355980] ? nobh_write_begin+0xed0/0xed0 [ 2419.356355] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2419.356841] ? generic_write_end+0x20e/0x3f0 [ 2419.357230] fat_write_begin+0x89/0x180 [ 2419.357566] ? fat_add_cluster+0x100/0x100 [ 2419.357932] cont_write_begin+0x20e/0x980 [ 2419.358296] ? fat_add_cluster+0x100/0x100 [ 2419.358660] ? nobh_write_begin+0xed0/0xed0 [ 2419.359044] ? lock_acquire+0x197/0x470 [ 2419.359383] ? fat_fallocate+0x123/0x320 [ 2419.359733] fat_write_begin+0x89/0x180 [ 2419.360075] ? fat_add_cluster+0x100/0x100 [ 2419.360441] generic_cont_expand_simple+0x113/0x180 [ 2419.360861] ? invalidate_bh_lrus+0x20/0x20 [ 2419.361249] ? down_write+0xe0/0x160 [ 2419.361569] ? down_write_killable+0x180/0x180 [ 2419.361964] fat_cont_expand+0x66/0x240 [ 2419.362311] fat_fallocate+0x17e/0x320 [ 2419.362646] ? fat_cont_expand+0x240/0x240 [ 2419.363008] vfs_fallocate+0x48f/0xda0 [ 2419.363345] __x64_sys_fallocate+0xcf/0x140 [ 2419.363709] do_syscall_64+0x33/0x40 [ 2419.364025] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2419.364456] RIP: 0033:0x7f8a18edab19 [ 2419.364775] 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 [ 2419.366300] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2419.366936] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2419.367526] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2419.368113] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2419.368699] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2419.369300] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 22:45:01 executing program 4: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000200f37ca46a3bc9c32e08000000000000000000"], 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x3ff03) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000001580)='iso9660\x00', &(0x7f00000015c0)='./cgroup/cgroup.procs\x00', r1) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./cgroup/cgroup.procs\x00', 0xfffffffffffffe01, 0x6, &(0x7f0000001400)=[{&(0x7f00000000c0)="03ae9fd4784d5fd28515c36e", 0xc, 0x80000000}, {&(0x7f0000000200)="2789195ff8ed55e023b81efe9910e56cfdf053c4aaf155d89c34d0da58e61805ff330ad503e892d0434155763374767ebd84c70936e7cb0b860ce2a29ca7a7c6c783d0aa52cc84f4d2db165353c467d30526a17942951b12a3657c0ecbe5888e5bc4e1b3e36131e6c1c5883232fc230617afc0538335d9618670b63db68dcfaa4934b08206e12dec03cae0781088c7b04bcc6f0d53c0e98585a3ff0a71ae7a299b193089d7149212dce6e716e27272f98afca0147a037d2069c699b5c4a468c79404e01c4bd548f35bc0d110513e6b43cc3f5005e4d680c10c6101eac8d3318aeabda3e521bfeb7955342ab064", 0xed, 0x7}, {&(0x7f0000000100)="61ce5a6de963c4b19f0e00128f57b628b31549b1fa6d944f1449520c0cb039ac5117a0c3ec83a8a507d97f4d1f0611e5664a925828bfd18a3000d48a72baa9f1223cea426416b803cffea63255991ea1ecec67e704b6edec588b2a87b9e134f5c74a121fdb0a877960d4", 0x6a, 0xffffffffffffffff}, {&(0x7f0000000300)="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", 0x1000, 0x3}, {&(0x7f0000001300)="f855d712e3496d09e1b4b36089254416b871dd53211cfbfee02c9cd789d003737ae941ebb7b6978c081cbcd16a24fe40590c251f3f2255abb64e84a897085a26d2e93dbf831eef548ca7ad5d7d633189916f666dec09c32ed9969d73c516f9befcca408c51555e3fed37de718ecd35dbc03e52861ac0e4a851407e32f8d8558fba55b9d3b71e71f0e51fd025b3930c7d3d92272ac0b022c0731210f4b47b8edbceef5bcad9391d947ad7930666a3692f6d90d027742db0fec559f61baeb9eeb9242c30a06b99c63a59c7543341132a8cc50e63ad9ddd6a809fc49faa3911", 0xde, 0x2}, {&(0x7f0000000180)="7cb9a079d791f5700cbf4b1e5667ee77038c3ce8af69d313481d9d63a6c4ff2e2454ea02b6dc99b43498a58e44fbda7406438a327befe3", 0x37, 0x7}], 0x100000, &(0x7f00000014c0)={[{@cruft}, {@session={'session', 0x3d, 0x5f}}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@smackfsdef}, {@euid_eq={'euid', 0x3d, 0xffffffffffffffff}}]}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000001540)={{0x1, 0x1, 0x18, r2, {r3}}, './cgroup/cgroup.procs\x00'}) r4 = openat$cgroup_netprio_ifpriomap(r0, &(0x7f0000001600), 0x2, 0x0) fremovexattr(r4, &(0x7f0000001640)=@random={'security.', '().\x00'}) 22:45:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:45:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="24000f001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:01 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r0, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = dup(r1) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_WIPHY(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)={0x30, r3, 0x325, 0x0, 0x0, {{0x32}, {@val={0x8, 0x67}, @val={0x8}, @val={0xc}}}}, 0x30}}, 0x0) sendmsg$NL80211_CMD_DEL_MPATH(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x40, r3, 0x400, 0x70bd25, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x4, 0x4f}}}}, [@NL80211_ATTR_MPATH_NEXT_HOP={0xa, 0x1a, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x40}, 0x1, 0x0, 0x0, 0x440c1}, 0x4008881) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x7f, 0x0, 0x0, 0x0, 0x80102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x40082404, &(0x7f0000000040)=0x3) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r5, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000000080)={0x6, 0xd4, 0x80000000000}) open_by_handle_at(r4, &(0x7f0000000100)=ANY=[@ANYBLOB="1000000002000000090000000000000000000000000126209ef9f61826af6e33f85be917000000"], 0x0) [ 2419.435454] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:45:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 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, @perf_config_ext={0x80000001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x200000000, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:45:02 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="100000000200000009000000000000000000020000000000"], 0x0) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00'}) 22:45:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400f0001000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655f", 0x30, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:45:02 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x94, 0x1, 0xf6, 0x0, 0x0, 0x521a, 0x9400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f00000001c0), 0x6}, 0x89040, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000100)={&(0x7f0000001640)=ANY=[@ANYBLOB="a0000000000007280001800c00028005000100840000000c00028005000100880000000c000280050001002f00000008000000000000000c0001800600034000000000480002800c0002800500010021000000060013400003000006000340000200000c00028005000100010000000600034000010000140001800800010000000000080002000a01010208000440fffffffd081fbaff057f1fa218cd797d8e5be4b8181870d1b58588bb7893103ab4da22f5eb3c8871374cda031072fd751407eba1aec7d99ea9cbb634ebe0948b3a455ab76dafdc7952af22a7768e9b61f0733cc51f8d656040db67dbc223d24d838bd279eb90b0dc1ddc426e6b7670b00252707d28b27eafee31dc71e773b032bff732fea5b1c7a6e7a26e0102f1ce6fbdf3028f51a2b4ea0028752ed47ff34e4e040e8e42de2e88c2e5876ea4c0bdd2ff4a005a50ae027ff5a6a9adccadbed5c24fe0d743a644318c2ec12ccfbd30f28111b1cb042b2cf08e3e"], 0xa0}, 0x1, 0x0, 0x0, 0x8810}, 0x0) r1 = getpid() r2 = getpgid(r1) r3 = epoll_create(0x1) kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f0000000040)={r3}) ioctl$HIDIOCGUSAGE(0xffffffffffffffff, 0xc018480b, &(0x7f0000000000)={0x1, 0xfffffffd, 0x5, 0x401, 0x3, 0x2}) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) bind$bt_l2cap(0xffffffffffffffff, &(0x7f0000000080)={0x1f, 0x1, @any, 0x100}, 0xe) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r5 = ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$LOOP_CTL_REMOVE(r4, 0x4c81, r5) 22:45:02 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000140), &(0x7f0000000200)=@v3={0x3000000, [{0x0, 0xaf5a}, {0xc4b, 0x1df8edec}]}, 0x18, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) [ 2419.519036] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:45:02 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000040)=0x289ad3f) open_by_handle_at(r1, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:45:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655f", 0x30, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) [ 2419.680329] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 22:45:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r1, &(0x7f00000000c0)="04", 0x1, 0x0) fallocate(r0, 0x0, 0x0, 0x8800000) (fail_nth: 34) 22:45:16 executing program 6: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) io_setup(0x5, &(0x7f0000000080)=0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8800000) r3 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SNAP_CREATE(0xffffffffffffffff, 0x50009401, &(0x7f0000000640)={{r1}, "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"}) perf_event_open(0x0, 0x0, 0x5, r3, 0x0) fsetxattr$security_capability(r3, &(0x7f0000000140), &(0x7f0000000200)=@v3={0x3000000, [{0x0, 0xaf5a}, {0xc4b, 0x1df8edec}]}, 0x18, 0x0) io_destroy(r2) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f00000001c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x7}}, './file1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r4 = syz_io_uring_setup(0x3de4, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f00000a0000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000180), &(0x7f0000000280)) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x882c2, 0x0) fsync(r5) io_uring_enter(r4, 0x76d3, 0x0, 0x0, 0x0, 0x0) ioctl$FIGETBSZ(r4, 0x2, &(0x7f0000000240)) 22:45:16 executing program 4: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) write$P9_RAUTH(r0, &(0x7f0000000040)={0x14, 0x67, 0x2, {0x2, 0x3, 0x7}}, 0x14) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) 22:45:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="2400ba021000010400000000000000000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) 22:45:16 executing program 1: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x10, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000000)=@ceph_nfs_confh={0x10, 0x2, {0x9}}, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0xa00, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x200080, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@dfltgid}, {@noextend}, {@cache_fscache}, {@nodevmap}, {@version_u}, {@dfltuid={'dfltuid', 0x3d, 0xffffffffffffffff}}, {@cache_loose}, {@cachetag={'cachetag', 0x3d, '!.@'}}], [{@fsname={'fsname', 0x3d, '-\x1e-'}}, {@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@hash}]}}) r3 = syz_mount_image$nfs(&(0x7f0000000100), &(0x7f0000000140)='./cgroup/cgroup.procs\x00', 0x6a6, 0x1, &(0x7f0000000180)=[{&(0x7f0000000300)="cada5d710c6795145b05d9c0d7338c16993a555ede056df1f10bb4507d09132ca482865c7df00ae8b5519c7da15ab93f2454c9f9a00258021add16b682339b0ca3a6c9a88160fa4463a39fd01431114aaf8442af12025777ad03bd4da301a8f193138ab35e538afa4ce096f7085631256aa4c94281394c3b2317ee72e424bdac8f560db6db7278ecc83ecaeb17d2a76fdeedf4e89aa782ba110f9dbc4cd4f6d0b5e9981acda02d151c2806b414dbabe012f585fef4fc903e7e88cdc8f5f4daf73041f9b5525fc60699", 0xc9, 0x7}], 0x2211006, &(0x7f0000000500)=ANY=[@ANYBLOB='wfdno,trans=fd,,-&#,|-#/,cache=fscache,fsname,uid>', @ANYRESDEC, @ANYBLOB=',dont_measure,fowner<', @ANYRESDEC=0xee00, @ANYBLOB="2c666f776e65723cba97324b1655ec7dd19076c1c9f7924e3e5c5cc866f321d00b4d3bd9db0995406375b8f99b0ca128249e7acb4ec5a807cedf2ba76592e925cfa2d895cdfc3eb1", @ANYRESDEC=0x0, @ANYBLOB=',mask=MAY_WRITE,\x00']) sendfile(r0, r3, 0x0, 0x7fff) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r4, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$EXT4_IOC_CLEAR_ES_CACHE(r4, 0x6628) 22:45:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d9f4655f", 0x30, 0x400}, {&(0x7f0000000040)="0100a79d91a1", 0x6, 0x560}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x1000}, {0x0, 0x0, 0x22000}], 0x0, &(0x7f0000014900)) 22:45:16 executing program 7: syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f0000000240)={0x24, &(0x7f00000002c0)={0x0, 0x31, 0x100, {0x100, 0x30, "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"}}, &(0x7f0000000080)={0x0, 0x3, 0xab, @string={0xab, 0x3, "44543b787e70509df79fe8a4a60ca098360f54e220bc884beb767789420b4a2479392c2d127e936d8aee71b3e1d76bdff922be8c329b3689df4f528d7be5942835782a8e6f6104d51ec9cfc128425470482662f2ca2fb052078c47e61fa5dfd5f1cf92d9c0ec82041fdd96dd3fb7ceecf59c8f0cdfd88a18ed30db78757d508c0ac5f4fcf967c36d7aad14d9dd24eef37dce0105e918e8b26f9d081c37bd9c62ee559f6505e5524ff5"}}, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0xc5, 0x0, 0x1, {0x22, 0x462}}}}, &(0x7f00000006c0)={0x2c, &(0x7f0000000400)={0x20, 0xe3a9aa5a3d76c956, 0xd2, "431c98357e64d5b08a29c33e729f4a608e66a01e88ea6cb4a4a579ac77b519d56efb995900e3fd29c023d113ea0c56f8bf3e22b17fdf03d1b95a72c0acc319534b0f31ec57220e4d3bebd0935e42679d7bd0eb5c5ce56a4e8b0a152a2e2e18c4a99c0ad235f71638a0b6bf8d6af8aeb9f575b63200cc219d3a0149011067215e11b3c1c2132f013a3df333968d2d336d5d66fd38cc56f04c5e7a6a56d4d475e70a59adb05834719e9335618f9f7e5018defc9b72464f1a33c4e9cd04954a20f43cd1d78e87176a2efe8e7ade6b4a31f1234c"}, &(0x7f0000000500)={0x0, 0xa, 0x1, 0xc3}, &(0x7f0000000540)={0x0, 0x8, 0x1, 0xff}, &(0x7f0000000580)={0x20, 0x1, 0xbe, "8e8fcba5998d31b6bc2035a99bb664b44f57d11ff6148d9b3fa5e61e075f7768077758736e9d5bd177d7808cad2484a7f6645ff5d3a50c67239e55f263a636cdcfe5d837647e45569e51f99fe39870c5188908ee2beec1d915a7944247354c48f068042367fe1ad4ed67ad2ab5424c919a02e6587c38466ec4528983d52d1bcf7eb6e524e932563a29bdc36ec0ac0db4d5067de84c43005b246d440ceb8c7f5e4e6f23d4c3deea42c4da57e42aad943f8a458f796cb207decb2b0d450ba3"}, &(0x7f0000000680)={0x20, 0x3, 0x1, 0xd2}}) syz_mount_image$tmpfs(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30]}}}}]}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r0, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) 22:45:16 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) fstatfs(r0, &(0x7f0000000000)=""/46) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000700), 0x0, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000040)) ioctl$TUNSETQUEUE(r1, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r3 = socket$inet(0x2, 0xa, 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={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) dup3(r3, r1, 0x0) [ 2433.980848] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2434.024796] FAULT_INJECTION: forcing a failure. [ 2434.024796] name failslab, interval 1, probability 0, space 0, times 0 [ 2434.025840] CPU: 1 PID: 14125 Comm: syz-executor.2 Not tainted 5.10.220 #1 [ 2434.026414] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2434.027101] Call Trace: [ 2434.027334] dump_stack+0x107/0x167 [ 2434.027654] should_fail.cold+0x5/0xa [ 2434.027982] ? create_object.isra.0+0x3a/0xa20 [ 2434.028390] should_failslab+0x5/0x20 [ 2434.028716] kmem_cache_alloc+0x5b/0x310 [ 2434.029078] create_object.isra.0+0x3a/0xa20 [ 2434.029475] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2434.029891] kmem_cache_alloc+0x159/0x310 [ 2434.030230] alloc_buffer_head+0x20/0x110 [ 2434.030565] alloc_page_buffers+0x14d/0x700 [ 2434.030921] create_empty_buffers+0x2c/0x640 [ 2434.031286] create_page_buffers+0x1bb/0x230 [ 2434.031662] __block_write_begin_int+0x1d1/0x19c0 [ 2434.032066] ? fat_add_cluster+0x100/0x100 [ 2434.032415] ? add_to_page_cache_locked+0x40/0x40 [ 2434.032802] ? __page_cache_alloc+0x10d/0x360 [ 2434.033175] ? remove_inode_buffers+0x300/0x300 [ 2434.033566] ? pagecache_get_page+0x243/0xc80 [ 2434.033929] ? unlock_page_memcg+0x96/0x170 [ 2434.034291] ? wait_for_stable_page+0x92/0xe0 [ 2434.034662] cont_write_begin+0x472/0x980 [ 2434.035013] ? fat_add_cluster+0x100/0x100 [ 2434.035353] ? nobh_write_begin+0xed0/0xed0 [ 2434.035714] ? __wb_update_bandwidth.constprop.0+0xe00/0xe00 [ 2434.036180] ? generic_write_end+0x20e/0x3f0 [ 2434.036545] fat_write_begin+0x89/0x180 [ 2434.036875] ? fat_add_cluster+0x100/0x100 [ 2434.037228] cont_write_begin+0x20e/0x980 [ 2434.037579] ? fat_add_cluster+0x100/0x100 [ 2434.037920] ? nobh_write_begin+0xed0/0xed0 [ 2434.038277] ? lock_acquire+0x197/0x470 [ 2434.038599] ? fat_fallocate+0x123/0x320 [ 2434.038948] fat_write_begin+0x89/0x180 [ 2434.039280] ? fat_add_cluster+0x100/0x100 [ 2434.039623] generic_cont_expand_simple+0x113/0x180 [ 2434.040035] ? invalidate_bh_lrus+0x20/0x20 [ 2434.040394] ? down_write+0xe0/0x160 [ 2434.040711] ? down_write_killable+0x180/0x180 [ 2434.041087] fat_cont_expand+0x66/0x240 [ 2434.041427] fat_fallocate+0x17e/0x320 [ 2434.041742] ? fat_cont_expand+0x240/0x240 [ 2434.042084] vfs_fallocate+0x48f/0xda0 [ 2434.042409] __x64_sys_fallocate+0xcf/0x140 [ 2434.042762] do_syscall_64+0x33/0x40 [ 2434.043066] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2434.043474] RIP: 0033:0x7f8a18edab19 [ 2434.043779] 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 [ 2434.045269] RSP: 002b:00007f8a16450188 EFLAGS: 00000246 ORIG_RAX: 000000000000011d [ 2434.045890] RAX: ffffffffffffffda RBX: 00007f8a18fedf60 RCX: 00007f8a18edab19 [ 2434.046459] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 2434.047041] RBP: 00007f8a164501d0 R08: 0000000000000000 R09: 0000000000000000 [ 2434.047613] R10: 0000000008800000 R11: 0000000000000246 R12: 0000000000000002 [ 2434.048191] R13: 00007ffd724a079f R14: 00007f8a16450300 R15: 0000000000022000 VM DIAGNOSIS: 22:50:20 Registers: info registers vcpu 0 RAX=0000000000000001 RBX=ffffffffffffffff RCX=ffff88806ce09d28 RDX=1ffffffff09c6577 RSI=0000000000000000 RDI=ffffffff84e32bb8 RBP=1ffff1100d9c139d RSP=ffff88806ce09cd8 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=0000000000000000 R13=0000000000000001 R14=ffffffff84e32bc0 R15=ffffffff84e32280 RIP=ffffffff81273354 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 0000000000000000 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=00007f723e156010 CR3=000000001b26c000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=00000000000d0602 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001fa0 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=00d002fe016c6c6f502e726567616e61 XMM02=e20e8dfc199fc551fcd3f73137fc8a2a XMM03=00000406040602060601990d8cacfc35 XMM04=02fe016c6c6f502e726567616e614d0c XMM05=6b5dfcf968caacfc0601039aff2d00cf XMM06=e20e8dfc199fc551fcd3f73137fc8a2a XMM07=00000406040602060601990d8cacfc35 XMM08=650900737472617473657220726f7475 XMM09=6320636578650e007a7a756620636578 XMM10=7420636578650b006574616469646e61 XMM11=73616d7320636578650a006567616972 XMM12=650a0073746e696820636578650a0068 XMM13=20636578650d006c61746f7420636578 XMM14=7320636578650a00657a696d696e696d XMM15=00006e65672063657865080073646565 info registers vcpu 1 RAX=ffffffff83e73d90 RBX=0000000000000001 RCX=ffffffff83e5bb8c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e74398 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85674f48 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e73d9e RFL=00000202 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=1 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=000055c71b8e7678 CR3=000000001b26c000 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=00001fa0 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=00000000000000000000000000000000 XMM02=0000000000000000410d7dc000000000 XMM03=0000ff00000000000000000000000000 XMM04=732f6c61636f6c2f7273752f3d485441 XMM05=622f6c61636f6c2f7273752f3a6e6962 XMM06=73752f3a6e6962732f7273752f3a6e69 XMM07=6e69622f3a6e6962732f3a6e69622f72 XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000