:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, 0x0) 01:07:53 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x80000001, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffffff, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fchmodat(0xffffffffffffffff, &(0x7f00000015c0)='./file1\x00', 0x0) faccessat2(0xffffffffffffffff, 0x0, 0x0, 0x1100) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r1, 0x0, 0x100000001) creat(&(0x7f0000000040)='./file1\x00', 0x1b8) 01:07:53 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, 0x0, 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:07:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:07:53 executing program 0: r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000280)={@in6={{0xa, 0x4e24, 0x7f1, @private0, 0x7}}, 0x0, 0x0, 0x18, 0x0, "5e7e62643918706a3359f068c4ef75888905a4bfc7a5426057c15888e03714d9c41e3a4358a51318c859cee98f907e8b6143dedaacfe72d4ff26711752f1b9f5d7bf6135b5550e83b8df00f975f10203"}, 0xd8) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'syz_tun\x00'}) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10, &(0x7f0000001980)=[{&(0x7f0000000000)="b683ae40f3fdac402b01fa055e4299bd37dddcc878d124b8", 0x18}, {&(0x7f0000001880)="ac5e517b4a55e11a", 0x8}], 0x2, &(0x7f0000000200)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xf9}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @multicast2, @multicast1}}}], 0x38}, 0x0) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x9, 0x8, @mcast2, 0x9}, 0x1c) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) getsockname$packet(r3, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000100)=0xffffffffffffff87) sendfile(r1, r0, 0x0, 0x1) [ 1692.361011] EXT4-fs (loop2): unsupported descriptor size 0 [ 1692.382067] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. 01:07:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, 0x0) 01:07:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:07:53 executing program 0: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) r1 = getpgid(0xffffffffffffffff) syz_open_procfs(r1, &(0x7f0000000000)='net/if_inet6\x00') preadv(r0, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0x0) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x4020112, r0, 0x0) r3 = 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) r4 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000080)) dup(r7) syz_io_uring_submit(r5, r6, &(0x7f0000000240)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x0, 0x0, @fd=r7, 0xa43, 0x0, 0x7, 0x0, 0x1}, 0x9) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x9, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r8}}, 0xfffffffe) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r3, 0x1, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000080)=@IORING_OP_MADVISE={0x19, 0x0, 0x0, 0x0, 0x0, &(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xc, 0x0, {0x0, r8}}, 0x4) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r9, r10, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_submit(r9, r6, &(0x7f00000000c0)=@IORING_OP_WRITE_FIXED={0x5, 0x4, 0x4007, @fd_index=0x1, 0x32, 0x8, 0x7fff, 0x12, 0x1, {0x2}}, 0x10001) 01:07:53 executing program 1: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IEEE802154_ADD_IFACE(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYRESDEC=r0, @ANYRES16=r1, @ANYBLOB="010000000000000000002100000009001f00706879310000000005002000010000000c0005"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0x0) [ 1692.529380] EXT4-fs (loop2): unsupported descriptor size 0 01:07:53 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:07:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1692.596193] 9pnet: Insufficient options for proto=fd 01:07:53 executing program 1: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) flock(r0, 0x8) r1 = syz_open_dev$sg(0x0, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$RTC_AIE_ON(0xffffffffffffffff, 0x7002) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, 0xfffffffffffffffd, 0x800) ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f00000004c0)={{r2}, "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"}) 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, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="3c1fb60aeaf89c524b11c3e2a676e7b946dd19851c1aa9e189a84ff03c2838e6c310684245627fc25d04e4746e48eed03c32238470895548fc3f0acc147cf4fa444c2cc3fabdd698e1383eae48fbb3582589ae8ce99938556d5e35b711390824afcc5043757949476582c10a187a87ebaa7eec26"]) 01:07:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1692.734314] EXT4-fs (loop2): unsupported descriptor size 0 [ 1693.170609] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1693.170609] [ 1693.182925] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1693.182925] 01:08:10 executing program 0: r0 = perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0xf9, 0x0, 0x7, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000440)) r3 = add_key$keyring(&(0x7f0000000280), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, r2) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x1}]}) r4 = dup(r0) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffc, r3, 0x0) r5 = add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) r6 = request_key(&(0x7f0000000400)='logon\x00', &(0x7f00000005c0)={'syz', 0x1}, &(0x7f0000000600)='key_or_keyring:', r5) r7 = add_key(&(0x7f00000000c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, r6) r8 = add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000000100), &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, r7) perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x6, 0x1, 0x2, 0x2, 0x0, 0x8, 0x4288, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000180), 0xc}, 0x40400, 0x800, 0x7, 0x7, 0x5, 0x100, 0x1, 0x0, 0x100, 0x0, 0x8}, 0x0, 0x4, r4, 0x0) keyctl$revoke(0x3, r8) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000880)=""/190}) unshare(0x48020200) 01:08:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) 01:08:10 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x9) ioctl$VT_DISALLOCATE(r0, 0x5608) r1 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f00000000c0)=0x4) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019e885ba290100000f00a000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff0100", 0x3a, 0x400}, {0x0, 0x0, 0x80001000}], 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="e3a400d6249ccfae741950cb1f4ecffc1fce4b5764315b403dfde3575c0d56b7848b492029b9653311"]) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000040)) syz_open_dev$tty20(0xc, 0x4, 0x1) 01:08:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:08:10 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$AUTOFS_IOC_CATATONIC(r0, 0x9362, 0x0) mount$9p_virtio(&(0x7f0000000280), &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000340)={'trans=virtio,', {[{@dfltgid}, {@mmap}, {@cache_none}, {@access_user}, {@access_user}, {@aname={'aname', 0x3d, '-'}}], [{@context={'context', 0x3d, 'root'}}, {@smackfsfloor}, {@context={'context', 0x3d, 'unconfined_u'}}, {@uid_gt={'uid>', 0xee01}}]}}) acct(&(0x7f0000000400)='./file0\x00') fdatasync(0xffffffffffffffff) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = signalfd(r0, &(0x7f0000000180)={[0x80]}, 0x8) 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={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000005c0)={0x0, ""/256, 0x0, 0x0}) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x14, r7, 0x1, 0x70bd27, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x84}, 0x40000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r3, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [{}, {0x0, r6}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x7f, "9656c75f04ba4d"}) sendmmsg$inet(0xffffffffffffffff, &(0x7f0000005640)=[{{&(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10, 0x0}}, {{0x0, 0x0, &(0x7f0000002400)=[{0x0}, {0x0, 0x39}, {&(0x7f0000002080)="bc", 0x1}], 0x3}}], 0x2, 0x8804) lseek(r1, 0x0, 0x2) fallocate(r3, 0x0, 0x1, 0x3ff) r8 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) copy_file_range(r8, 0x0, r1, 0x0, 0x200f5ef, 0x0) 01:08:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1709.698110] SELinux: duplicate or incompatible mount options [ 1709.698687] 9pnet: Insufficient options for proto=fd 01:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1709.722006] EXT4-fs (loop2): unsupported descriptor size 0 01:08:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1709.836560] 9pnet: Insufficient options for proto=fd [ 1709.860865] SELinux: duplicate or incompatible mount options [ 1709.869255] Process accounting resumed 01:08:10 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[]) symlinkat(&(0x7f0000000100)='.\x00', r0, &(0x7f0000000140)='./file0\x00') r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x4, 0x5, 0x5, 0x5, 0x0, 0x0, 0x4080, 0xa, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000000), 0xc}, 0x2, 0xfffffffffffffda6, 0x7, 0x4, 0x7e, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0x0, r3, 0x2) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) fspick(r2, &(0x7f00000013c0)='./file0/../file0\x00', 0x0) 01:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1709.893961] EXT4-fs (loop2): unsupported descriptor size 0 [ 1709.913413] Process accounting resumed [ 1709.923357] 9pnet: Insufficient options for proto=fd 01:08:10 executing program 6: mremap(&(0x7f0000abd000/0x9000)=nil, 0x9002, 0x9000, 0x3, &(0x7f0000ffa000/0x3000)=nil) mremap(&(0x7f0000abd000/0x3000)=nil, 0x3000, 0x2000, 0x4, &(0x7f0000ffb000/0x2000)=nil) mbind(&(0x7f0000ac2000/0x3000)=nil, 0x3000, 0x8000, &(0x7f0000000000)=0x81, 0x100000000, 0x7) 01:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1709.956310] 9pnet: Insufficient options for proto=fd 01:08:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:08:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:08:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}}) [ 1710.053438] EXT4-fs (loop2): unsupported descriptor size 0 [ 1710.054025] 9pnet: Insufficient options for proto=fd [ 1710.531893] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1710.531893] [ 1710.533368] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1710.533368] [ 1727.170087] FAULT_INJECTION: forcing a failure. [ 1727.170087] name failslab, interval 1, probability 0, space 0, times 0 [ 1727.171131] CPU: 1 PID: 14984 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 1727.171714] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1727.172401] Call Trace: [ 1727.172634] dump_stack+0x107/0x167 [ 1727.172952] should_fail.cold+0x5/0xa [ 1727.173286] should_failslab+0x5/0x20 [ 1727.173615] __kmalloc_track_caller+0x79/0x370 [ 1727.174005] ? strndup_user+0x74/0xe0 [ 1727.174370] memdup_user+0x22/0xd0 [ 1727.174707] strndup_user+0x74/0xe0 [ 1727.175044] __x64_sys_mount+0x133/0x300 [ 1727.175427] ? copy_mnt_ns+0xa00/0xa00 [ 1727.175795] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1727.176280] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1727.176757] do_syscall_64+0x33/0x40 [ 1727.177104] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1727.177569] RIP: 0033:0x7fef27c3ab19 [ 1727.177924] 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 [ 1727.179583] RSP: 002b:00007fef251b0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1727.180270] RAX: ffffffffffffffda RBX: 00007fef27d4df60 RCX: 00007fef27c3ab19 [ 1727.180911] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 1727.181552] RBP: 00007fef251b01d0 R08: 00000000200000c0 R09: 0000000000000000 [ 1727.182203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1727.182866] R13: 00007ffe73c77edf R14: 00007fef251b0300 R15: 0000000000022000 [ 1727.193677] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 1727.193677] program syz-executor.0 not setting count and/or reply_len properly 01:08:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:08:28 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r0, 0x2285, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4a890, 0x5, 0x0, 0x8, 0xdb22, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0xfffffffffff7ffff, 0xffffffffffffffff, 0x2) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) r2 = fcntl$dupfd(r0, 0x0, r1) writev(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000680)="7fd41c04550300020000000000000000010046e92ed2616f72657d044129471d4fd47924fd0900e09e0068deec025f2400113680b0eb4d4627baf31afc6413da00240bc010c515c4", 0x48}], 0x2) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, 0xffffffffffffffff, &(0x7f0000000100)={0x400822, 0xdc}, &(0x7f0000000140)='./file0\x00', 0x18, 0x0, 0x23456}, 0x580) 01:08:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:28 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 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, 0x3f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) 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$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f00000003c0)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001"], 0x190) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r0, 0xc0189375, &(0x7f0000000180)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) setsockopt$inet6_group_source_req(r3, 0x29, 0x2c, &(0x7f0000000500)={0xa1d, {{0xa, 0x4e23, 0x2, @mcast2, 0x7}}, {{0xa, 0x4e23, 0x7f, @mcast1, 0x3}}}, 0x108) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00000002c0), &(0x7f0000000340)=0x4) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000000)={r5, 0x5, 0x6, @broadcast}, 0x10) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000240)={'ip6tnl0\x00', &(0x7f00000001c0)={'syztnl2\x00', r5, 0x2d, 0x4, 0x1, 0x7ff, 0x0, @local, @private1, 0x8000, 0x20, 0x1f}}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000280)={r6, 0x1, 0x6, @random="4b57099ac259"}, 0x10) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x14}}, 0x7, r5}) socket$nl_generic(0x10, 0x3, 0x10) fcntl$setlease(r0, 0x400, 0x2) 01:08:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 1) [ 1727.202164] sg_write: data in/out 33555249/24 bytes for SCSI command 0xfd-- guessing data in; [ 1727.202164] program syz-executor.0 not setting count and/or reply_len properly [ 1727.207001] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:08:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:08:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) r5 = fcntl$getown(r0, 0x9) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000340), 0xa002, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './mnt\x00'}) r8 = getegid() setgid(r8) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x0, './mnt\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000180)="76cb4bf09364f313d0b1d2bc974c9a3d4a3ba875d9af7e2990df0600e67600d4327a9c8de8a7eb45ca4d3670f07161e9a3cc426120b7f4558179058bccd40fe0cad191519f93632f2d18", 0x4a}, {&(0x7f0000000200)="7f40b3de53f2f0bb3108f313cb43b06d28dc85357cb67f830de241107cc2c777e2b7306567ce615e2a28218aeab2bb9ab8ca98139ae799dc00a35468c36c8a815b4193b58354e2b927a13eb3808091f8591351a2d8c7de34c8b6b93aa59de638a4887af076f872f5ab47eb4e65921f531e841e5e8f1d9ef56008fb", 0x7b}, {&(0x7f0000000280)="bdb00425cc3474f2767aef13640f22489633ea8b0334a334fa717ea4ed5b9607c791833d71b109ad36ede9d2b2b3e129cff64449b04661db03063330d00d2cd6251899af093b22133f9a2b517d7dc223e2e48a8eadc49576752a2d71ee9f69a572bbc4c6ac6c0cdd671da7cd895ea8f096d5312a4c8f24c2fed0ad9f9133c42414de3417ec919364f873aa7d1ede04d76b4810a3eebb4c25b473680903645b484d5fd0e5c9", 0xa5}], 0x3, &(0x7f0000000480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r6, r7, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x98, 0x48000}, 0x44041) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)=0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000140)='./mnt\x00') [ 1727.266795] EXT4-fs (loop2): unsupported descriptor size 0 [ 1727.288831] FAULT_INJECTION: forcing a failure. [ 1727.288831] name failslab, interval 1, probability 0, space 0, times 0 01:08:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) (fail_nth: 2) 01:08:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1727.289902] CPU: 1 PID: 15027 Comm: syz-executor.3 Not tainted 5.10.226 #1 [ 1727.294542] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1727.295272] Call Trace: [ 1727.302518] dump_stack+0x107/0x167 [ 1727.302865] should_fail.cold+0x5/0xa [ 1727.303228] ? create_object.isra.0+0x3a/0xa20 [ 1727.303660] should_failslab+0x5/0x20 [ 1727.304013] kmem_cache_alloc+0x5b/0x310 [ 1727.304394] create_object.isra.0+0x3a/0xa20 [ 1727.304799] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 1727.305273] __kmalloc_track_caller+0x177/0x370 [ 1727.305690] ? strndup_user+0x74/0xe0 [ 1727.306051] memdup_user+0x22/0xd0 01:08:28 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, &(0x7f00000003c0)=ANY=[], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1727.306399] strndup_user+0x74/0xe0 [ 1727.306747] __x64_sys_mount+0x133/0x300 [ 1727.307109] ? copy_mnt_ns+0xa00/0xa00 [ 1727.307441] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 1727.318467] ? syscall_enter_from_user_mode+0x1d/0x50 [ 1727.318943] do_syscall_64+0x33/0x40 [ 1727.319306] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 1727.319785] RIP: 0033:0x7fef27c3ab19 [ 1727.320133] 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 [ 1727.321843] RSP: 002b:00007fef251b0188 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 1727.322592] RAX: ffffffffffffffda RBX: 00007fef27d4df60 RCX: 00007fef27c3ab19 [ 1727.323292] RDX: 0000000020000140 RSI: 0000000020000000 RDI: 0000000000000000 [ 1727.324005] RBP: 00007fef251b01d0 R08: 00000000200000c0 R09: 0000000000000000 [ 1727.324688] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1727.325327] R13: 00007ffe73c77edf R14: 00007fef251b0300 R15: 0000000000022000 [ 1727.368650] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:08:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) ioctl$SG_GET_PACK_ID(r0, 0x227c, &(0x7f00000000c0)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0xc00, 0x0) clone3(&(0x7f0000001e00)={0x1200400, &(0x7f00000019c0), &(0x7f0000001bc0)=0x0, &(0x7f0000001b80), {0xbe}, &(0x7f0000001f00)=""/149, 0x95, &(0x7f0000001d00)=""/170, &(0x7f0000001dc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) openat(r3, &(0x7f00000001c0)='./file0\x00', 0x6000, 0x40) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x57, 0x5c, 0x0, 0x9, 0x0, 0x0, 0x42, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x100000000, 0x6}, 0x100, 0x0, 0x2, 0x7, 0x3800000, 0x100, 0x7e6, 0x0, 0xe0, 0x0, 0x5}, r4, 0x1, r3, 0x12) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000100)={'\x00', 0xc49b, 0x0, 0x1, 0x800, 0x5, r4}) ioctl$SG_IO(r0, 0x2285, 0x0) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) r6 = fcntl$dupfd(r0, 0x0, r5) writev(r6, &(0x7f0000000180)=[{&(0x7f0000000000)="0000abe02400030021206cda3b5e5672b89aeddb2a535fbd0706006dff0043a9d7cceb232fb81bf74ebdd05b7677", 0x2e}, {&(0x7f0000000040)="c7810de739c34f6f3d68ccc932def9a2cf977bd762aa42e0b8b3d7395b42f7a3fa4a3a6adb2e9c65a1af", 0x2a}], 0x2) 01:08:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:08:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:08:28 executing program 1: r0 = open$dir(&(0x7f0000000000)='.\x00', 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) r5 = fcntl$getown(r0, 0x9) r6 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000340), 0xa002, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) ioctl$TIOCL_UNBLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000400)) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x80000001}}, './mnt\x00'}) r8 = getegid() setgid(r8) sendmsg$unix(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@file={0x0, './mnt\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000180)="76cb4bf09364f313d0b1d2bc974c9a3d4a3ba875d9af7e2990df0600e67600d4327a9c8de8a7eb45ca4d3670f07161e9a3cc426120b7f4558179058bccd40fe0cad191519f93632f2d18", 0x4a}, {&(0x7f0000000200)="7f40b3de53f2f0bb3108f313cb43b06d28dc85357cb67f830de241107cc2c777e2b7306567ce615e2a28218aeab2bb9ab8ca98139ae799dc00a35468c36c8a815b4193b58354e2b927a13eb3808091f8591351a2d8c7de34c8b6b93aa59de638a4887af076f872f5ab47eb4e65921f531e841e5e8f1d9ef56008fb", 0x7b}, {&(0x7f0000000280)="bdb00425cc3474f2767aef13640f22489633ea8b0334a334fa717ea4ed5b9607c791833d71b109ad36ede9d2b2b3e129cff64449b04661db03063330d00d2cd6251899af093b22133f9a2b517d7dc223e2e48a8eadc49576752a2d71ee9f69a572bbc4c6ac6c0cdd671da7cd895ea8f096d5312a4c8f24c2fed0ad9f9133c42414de3417ec919364f873aa7d1ede04d76b4810a3eebb4c25b473680903645b484d5fd0e5c9", 0xa5}], 0x3, &(0x7f0000000480)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00}}}, @rights={{0x20, 0x1, 0x1, [r6, r7, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r8}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}], 0x98, 0x48000}, 0x44041) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000440)=0x8) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) rmdir(&(0x7f0000000140)='./mnt\x00') [ 1727.510261] EXT4-fs (loop2): unsupported descriptor size 0 [ 1727.516400] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:08:28 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) lsetxattr$trusted_overlay_origin(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) [ 1728.085570] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1728.085570] 01:08:45 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:08:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:45 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wlan1\x00'}) sendmsg$NL80211_CMD_SET_STATION(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="20002cbd7000ffdddf25120000000c0099001f060000530000000a000600080211000000009c0500740002000000"], 0x34}, 0x1, 0x0, 0x0, 0x24040091}, 0x40000) setsockopt(0xffffffffffffffff, 0x80000001, 0x0, &(0x7f0000000000)="d6547e36fc54c90660b7476ebee6fc625172f9fb41501b197b5f3f70983636a6339e1e85d66136c9ab9c4c4ac9f47e62e803b9ef933f94e7743dd3f042e684ce17f03e969718e964ee18366ffdfce76af1d45d6363a4174148eed0ed680f244413688cf5740d20bfec520e6a149e3680f24f23ef267afc48c0982fa7", 0x7c) r0 = signalfd(0xffffffffffffffff, &(0x7f0000000080)={[0x9]}, 0x8) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c0020001400210c00000000400000000a0000190500000000000000"], 0x1c}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000180)='mountstats\x00') open_by_handle_at(r4, &(0x7f0000000800)=@isofs={0x14, 0x1, {0x1, 0x7, 0x29, 0x7fffffff, 0x1f, 0x90}}, 0x981) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f00000002c0)=ANY=[@ANYRESHEX=r3, @ANYRESDEC=r2, @ANYRES32]) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000400)={0x0, 0x8001, 0x3, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000200)={0x44004100, 0x0, &(0x7f00000000c0), &(0x7f0000000100), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:08:45 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x1, &(0x7f00000000c0)='\x10') umount2(&(0x7f0000000000)='./file0\x00', 0x0) 01:08:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:08:45 executing program 6: getsockopt$IP_VS_SO_GET_SERVICE(0xffffffffffffffff, 0x0, 0x483, &(0x7f0000000040), &(0x7f00000000c0)=0x68) r0 = syz_io_uring_setup(0x3167, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)=0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = dup2(r3, r3) syz_io_uring_submit(r1, r2, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r4, 0x80, &(0x7f00000001c0)=@sco}, 0x0) io_uring_enter(r0, 0x76d3, 0x0, 0x0, 0x0, 0x0) shutdown(r4, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfd, 0x8}, 0xc) 01:08:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:45 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1744.551065] devpts: called with bogus options [ 1744.568270] EXT4-fs (loop2): unsupported descriptor size 0 [ 1744.574848] devpts: called with bogus options 01:08:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1744.655886] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 1744.657754] EXT4-fs (loop4): get root inode failed [ 1744.658261] EXT4-fs (loop4): mount failed 01:08:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:08:45 executing program 1: 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={&(0x7f0000000240), 0x5}, 0x0, 0x0, 0x0, 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$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @remote, 0x2}, 0x1c) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f0000001e00)=""/4096, &(0x7f00000000c0)=0x1000) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$inet6(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r1, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f00000014c0)='./file0/file0\x00', &(0x7f00000001c0)='./file0/../file0\x00', 0x0, 0x173000, 0x0) r2 = accept$unix(r1, &(0x7f0000000480)=@abs, &(0x7f0000000180)=0x6e) fcntl$dupfd(0xffffffffffffffff, 0x406, r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) fcntl$setflags(r3, 0x2, 0x1) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0/../file0\x00', 0x10002, 0x0, 0x0, 0x152081, &(0x7f0000000400)=ANY=[@ANYRESHEX, @ANYRESHEX=r1, @ANYRESOCT, @ANYRES16=r3, @ANYRES32=0x0, @ANYRES16, @ANYRES32=r3, @ANYRESHEX]) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x2, 0x0, @fd_index=0x8, 0x1, 0x0, 0x0, 0x0, 0x1, {0x0, r4}}, 0x8) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) unshare(0x48020200) 01:08:45 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udp\x00') syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x5}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) dup(r5) ioctl$AUTOFS_IOC_CATATONIC(r5, 0x9362, 0x0) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r6 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r6, 0x0, 0x0) r7 = dup2(r6, r3) io_uring_enter(r0, 0x58ae, 0x6457, 0x0, 0x0, 0x0) ppoll(&(0x7f0000000000)=[{r7, 0x4000}], 0x1, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={[0x2]}, 0x8) 01:08:45 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 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x841) inotify_add_watch(r0, &(0x7f0000000040)='.\x00', 0x2000003) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r2 = syz_io_uring_setup(0x3, &(0x7f0000000080), &(0x7f0000ffd000/0x2000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000280)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x5c33, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x390c, &(0x7f00000001c0)={0x0, 0xdac1, 0x10, 0x0, 0xef}, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000240), &(0x7f00000002c0)) 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) ftruncate(r1, 0x0) [ 1744.762889] EXT4-fs (loop2): unsupported descriptor size 0 01:08:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1744.838616] audit: type=1400 audit(1727312925.803:148): avc: denied { watch_reads } for pid=15340 comm="syz-executor.0" path="/syzkaller-testdir969618901/syzkaller.NBIGOO/225/file0" dev="sda" ino=16062 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=file permissive=1 01:08:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1744.870220] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:08:45 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c00200100000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1744.913703] EXT4-fs (loop2): unsupported descriptor size 0 [ 1745.391374] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1745.391374] 01:09:03 executing program 6: syz_mount_image$vfat(&(0x7f0000012940), &(0x7f0000012980)='./file0\x00', 0x0, 0x0, &(0x7f0000015e00), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) 01:09:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:03 executing program 0: r0 = syz_open_dev$loop(0x0, 0x0, 0x4080) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x6, 0x0) io_uring_enter(0xffffffffffffffff, 0x76d7, 0x0, 0x0, 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, &(0x7f0000000040)=0x7fffffff, 0x6) syz_io_uring_setup(0x3ea7, &(0x7f0000000080)={0x0, 0x78f3, 0x20, 0x0, 0x2d3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000000140), &(0x7f00000001c0)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fallocate(0xffffffffffffffff, 0xb, 0x4367f374, 0x3f) r2 = syz_mount_image$nfs(&(0x7f0000000180), 0x0, 0x0, 0x0, 0x0, 0x20, 0x0) fchmodat(r2, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r1, r3, 0x0, 0x100000001) 01:09:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:03 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="6d706f6c3d696e7465726c650500000000333500312f352c00"]) r0 = creat(&(0x7f0000001680)='./file0/file0\x00', 0x0) pwrite64(r0, &(0x7f0000000140)="b2", 0x1, 0x0) 01:09:03 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c00200100000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1762.759683] tmpfs: Bad value for 'mpol' 01:09:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1762.787203] tmpfs: Bad value for 'mpol' [ 1762.797766] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:09:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x7, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1762.807433] FAT-fs (loop6): Unrecognized mount option "=conti~ue" or missing value [ 1762.830547] EXT4-fs (loop2): unsupported descriptor size 0 [ 1762.845036] FAT-fs (loop6): Unrecognized mount option "=conti~ue" or missing value 01:09:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1762.947532] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:03 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={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) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) r3 = getpgrp(r2) pidfd_open(r3, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000001c0)) syz_open_procfs(r3, &(0x7f0000000280)='setgroups\x00') r4 = perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7, 0xfc, 0x9, 0x1, 0x0, 0x1, 0x1200, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000100), 0x5}, 0x4284, 0x7, 0x5, 0x7, 0x8, 0x3ff, 0x5, 0x0, 0x3, 0x0, 0x1}, 0x0, 0x10, r0, 0x10) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x99, 0xac, 0x6, 0x8, 0x0, 0xee, 0x1218c, 0x8, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x35, 0x1, @perf_bp={&(0x7f0000000040), 0xc}, 0x0, 0x3, 0x5, 0x1, 0x7, 0xfffffff9, 0x6, 0x0, 0x41}, 0x0, 0xd, r4, 0x3) 01:09:03 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/power/image_size', 0x22902, 0x181) sendfile(r0, r0, 0x0, 0xfff) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x8dc}}, './file0\x00'}) 01:09:03 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x8, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:03 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c00200100000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1763.019925] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:09:04 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) creat(&(0x7f0000000000)='./file0\x00', 0x42) syz_io_uring_setup(0x5606, &(0x7f0000000040), &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) [ 1763.106193] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1763.606109] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1763.606109] 01:09:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x9, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:22 executing program 1: 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) syz_mount_image$nfs(&(0x7f00000006c0), &(0x7f0000000700)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)) fallocate(r0, 0x0, 0x0, 0x1000002) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r0, 0x0) 01:09:22 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_usb_connect$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) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) timer_create(0x7, &(0x7f0000000180)={0x0, 0xe, 0x1, @tid=r1}, &(0x7f0000000340)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r2, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @local}, 0x10) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000540)={@mcast2}, &(0x7f0000000580)=0x14) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0x2b4, 0x2d, 0x2, 0x70bd2b, 0x25dfdbfc, {0x1d}, [@generic="fc223ca337c363460fbce040bd3ffafc1bf9869f0b78b381390f394f00841125064035965f3a84db7ee745532921a494af", @generic="4efffe22a99ddbf4e7860efde40071451a48ed8168ca86b04dd591e276565435d4b92dbf33561ade75667791e0e014e7a40ac091217537004015efe40965f55f241393b0b1c3dc563cd693027d5862dcc870b792f01a1a3d06abc92c", @typed={0x77, 0x1b, 0x0, 0x0, @binary="d1d1db238429976fe63d401203799fdeae691b976ca746a2ce926548e035d89ac4e51f0f707c049ae4c886bd08b33d6712b391c5aa80bffe8daf8879ec2621afbfe704ec0579e057e8e4c355bc88c993906a7e890a9bb535335e70ae2b50007a6d3d5160a116a4f009b446485df8a99044942d"}, @generic="9a62ae3ab765d4bc046ed9391f02d8e7f9c3ae46de419a866351ece983f5695d4f45bc5abc4c0774f362ef98eb9e845d13a095877e946b2b0b858b770d15093c2cca0e9eb02d5b2e207fb622ef813efcc6dd11cee987082838b3fb9c8e28d1e6eae0fc0f0ea68ff0da0a7d76d5db34553ed78429c3e2f9487ae17747f43f8369969f12a7a491b7a51329c856c657b4bd584f84d52ba30be73d6c9bec89988e3174663613c1e5841a0fbef380541e3ed8e57a7055fb46bbb65aa7e261fed21b7cb69a99f07293f35428fed2741bddded78123e6172818e7cd4bda1c624c646639d9", @typed={0x4, 0x34}, @typed={0x8, 0x76, 0x0, 0x0, @fd=r4}, @generic="a46421cf2be8dcf2b4b4232cb8ff9e5d6a57c4c234fc1e351978ce07a6616ed7802cf8e131973e29b10177a6208795997784d3ba02892f267d1ba4abe1f4839d63f9a1619fff5e419995a911dc4033940fdbaef956a342f742ed3adfde1141b60510b1e2c7f00ca82af4095a8444dc64d17bd66817261ad159b8d6e2c16ffee77293d690fa8b0c62fa1c09e2038c95ce8d5d5e08263e0dee0590a9b78bd35b2349170f3a9bffdd8eee04f1"]}, 0x2b4}, 0x1, 0x0, 0x0, 0x20000090}, 0x40) read(r3, &(0x7f0000000080)=""/65, 0x41) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r0, 0x40089413, &(0x7f0000000100)=0xfffffffffffff801) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:09:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:22 executing program 0: close(0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, &(0x7f0000000640)) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) bind$inet(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet_int(r1, 0x0, 0x14, 0x0, 0x0) r2 = syz_open_procfs(0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(r2, 0xc0189375, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r2, @ANYBLOB='\x00\x00/file1\x00\x00\x00\x00\x00\x00\x00\x00']) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) sendmsg$unix(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e24}, 0x6e, 0x0, 0x0, &(0x7f0000000700)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r1, r2, r0]}}, @rights={{0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90, 0xc}, 0x4040041) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4804}, 0x44) r4 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x276001, 0x0) creat(0x0, 0x0) r5 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) dup2(r5, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x100000001) 01:09:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1781.758678] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 [ 1781.771073] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xa, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:22 executing program 0: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x8) sendmsg$BATADV_CMD_SET_MESH(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_mount_image$nfs4(&(0x7f0000000240), 0x0, 0x3, 0x4, &(0x7f0000000700)=[{&(0x7f00000003c0)="f58bdbd1df0a0b9943c73f0be707e292c80c68c0c1341ca78c52b1a366e045bf0f79", 0x22}, {&(0x7f0000000440)="8c769e26e55560536883d4cc566f4ef64c9d9bcbe872882ba31f87093ba08d207608589de31dc183ad06124e19bcd09fcf55ecf4a4ca2a0aaa9e7428f5de160fb05830687f7e261fb1acadab058c779e4701f54c1bb6ddf29ca6f22e19d2366ad91da55369320936695ed5aea3c643c7de2d4e7b33e63339ab829ee643513051262c1d21b1861a0c894d23e608451e8696f3b24d8005eacc8c47d0129d1d42b88eedf8739cc851ccfaeff9b501ffdf", 0xaf, 0x7}, {&(0x7f0000000500)="6a1e881dbd79c07b9f06c3bd6b38e94567309e11e169549d8d692326ce88af9430e51c6b4d0acc8abb8031f94d7dcc283e7471dff649124e76bf51fae84328b101355d55ee8c079a94ce7bdfa8364c251bd5aeb912ef7e506e775f391c6283f3", 0x60, 0x10000}, {&(0x7f0000000580)}], 0x40000, &(0x7f00000007c0)={[{'.log\x00'}], [{@smackfsfloor={'smackfsfloor', 0x3d, '.log\x00'}}, {@obj_user={'obj_user', 0x3d, '.log\x00'}}]}) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x1) sendmsg$IPSET_CMD_ADD(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="540000000906000000000000000000000a0000060800090d8064293b4ca011ce40000000080900020073797a30000000000900020073797a300000000014000880100007800c0018400000000080000000090002"], 0x54}, 0x1, 0x0, 0x0, 0x4000800}, 0x44080) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) dup(r2) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000200)) 01:09:22 executing program 6: r0 = mq_open(&(0x7f0000000340)='\x9a\x00\x85\x99\xd6\xac\x12\x95\xcb$\x9f\x9b53\xc3\x8f\xbb\xc5\x80\x17vCi\x108\x84js\xb3\x11!PL\x04\x9a\x96V\x90\xf6\x1d\xdfy\x82\xec\xaa\xber\xa4\xc3Yhk\xdd\xb8Z.\xe4\xc7\xaa\x189\x00d\x11\xb8\x1a{\xc6\x03\x14\xa6Au \xc1U\xf2\xcf\xff~\xe8\x1f\x0e\xaf- \xbbe=\xcf<\xf4\x8d\xde\x8e\xbd\x82m\xe2\xdd\xc7\xc5O\xac\x8a\xb4\x89\x89EBK\xcb\xd1\xa3\x94\x039\xcc\xdf\x0f\x83\xa6\xe5\xf2\x89s\xa0\x83w\xe2\xb1\x9e\x1f\x01\xb4\xa0\xf62\x97\x15\xe7G\xb6\xf7dj\xc0\x8f\xe6;3G\xb4\x1e\x939 \x98\x1e\x9bs\xf2\r<\x01\x00\x00\x00\x00\x00\x85\xbch\xfb4\x1a;\xc0_%_#\x1e\xeeB\xc4\xa6\xc1\xd7E\xf0\xa6\xc9Q\xad\xbc\xf3\xe8A\xb4H._f\xe3\xa0\xff@\xa2x5\\9\x03\xaa\xa2\xc9jS\xe5\xf3\xb7x\xe6\xd0\x11\fL\x1a\x1b\xf7\xb4\xae%\"\xb6(\xde\xe5\x94\xde\xe9\xd4FF\x85QX`\xc9\xf2\xc7x\xa6\xdf\xe2\xdc\xf1q\xcf\xde\xec\xc0n\x83\xecJ\xe29\xf1\x04\x1e\x00e\xa3w\x1eH\xce]{\xaf\x92C\x89_\x94\xfe\xd7\x03]$\xadQZE\xacf\x90\xbcj)\x02U\xab\xf32Z\x86\x84`\x1df\xed&\x10\xf5\xec&\x02\x82\xba\xa5]q\xdfh\x86I\xc8a\xe6CL\x9c7\xfa\x99\x93\xfa\x12\x98HY,\x9c>k\xa0\xd9\x8cL\x99o/N\xfc\b\x15\xe6\xc1^\x17\xa0\x8f\x05\xd5J$\xf4y(k\x9b\xd2\xc6\xba\xcbh\xfb\xf2\xba@\nX\n*\x9f\x8f\x9e\xb1\xeb8N!\xe2,\xf09\x13\xea,\xfa\n\x98\xaa\xaf6Eh\xc0\x82\xad\r\xceu?\xd6\xc5\'\x98\x10/\xb7\x80\xd1<& \xfd\xfe', 0x0, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) mq_timedsend(r2, &(0x7f0000000100)="415d1226f2a1b34f7ec164e01ab6082b4c7b476df414ac1a2a305a868b44fd3ac28684346ac3c72ae2c0", 0x2a, 0x6, &(0x7f0000000140)={0x77359400}) io_setup(0x5, &(0x7f0000000700)=0x0) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCSPTLCK(r4, 0x40045431, &(0x7f00000002c0)=0x1) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='fd/3\x00') io_submit(r3, 0x1, &(0x7f00000006c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x0, r5, 0x0}]) signalfd4(r0, &(0x7f0000000180)={[0x3f]}, 0x8, 0x80800) r6 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/custom1\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) futex(&(0x7f00000001c0)=0x1, 0xa, 0x1, &(0x7f0000000240)={r7, r8+60000000}, &(0x7f0000000280)=0x2, 0x2) ioctl$FIGETBSZ(r6, 0x2, &(0x7f00000000c0)) 01:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xb, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1781.912298] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1781.912920] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:09:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:22 executing program 0: ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000200000006000000000008000080000020000000e2f4655fe2f4655f0100ffff53ef", 0x3a, 0x400}, {0x0, 0x0, 0x1000}], 0x0, &(0x7f0000014d00)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e20, 0x8000, @remote, 0x800}, 0x1c) 01:09:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:23 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) recvmsg$unix(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/18, 0x12}, {&(0x7f0000000140)=""/105, 0x69}, {&(0x7f00000001c0)=""/113, 0x71}], 0x3, &(0x7f00000002c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}, 0x10000) setsockopt$inet6_tcp_TLS_RX(r3, 0x6, 0x2, &(0x7f0000000340)=@ccm_128={{0x304}, "7651fba55280e908", "3dffac9530c6370fa16c18ad47187050", "c651c832", "41a53fc5ba8a864b"}, 0x28) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x8, 0x800, 0x1000, 0x476b, 0x12, "c73087bf8b3c1ce6"}) pwrite64(r2, &(0x7f0000000000)="4c64a3936345686a0e28a84c5a80adb7aa59b2f77fc8cff4d50f663679a6931ac7b3117e8f481b7d59c60b66181bb6911c9c0c2cd7388b", 0x37, 0x7f) [ 1782.598943] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1782.598943] 01:09:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:40 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) ftruncate(r0, 0x1000003) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(r0, &(0x7f0000000140)=0xfff, 0x8) ioctl$TIOCGPTPEER(r2, 0x5441, 0x0) dup3(r1, r2, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) r4 = signalfd(r1, &(0x7f0000000180)={[0x7fff]}, 0x8) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x5, 0x5, 0x81, 0xc6, 0x0, 0x29e, 0xa108c, 0x9, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x100, 0x5}, 0x90, 0x1, 0x9, 0x8, 0x10000, 0x80, 0xf16b, 0x0, 0x2, 0x0, 0x40}, r3, 0xa, r4, 0xb) write$binfmt_elf64(r2, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r2, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x430) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) openat$cgroup_procs(r0, &(0x7f00000001c0)='cgroup.procs\x00', 0x2, 0x0) dup(0xffffffffffffffff) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r4, 0xc0189378, &(0x7f0000000300)={{0x1, 0x1, 0x18}, './file0\x00'}) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) unshare(0x4a060400) 01:09:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:40 executing program 0: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0x2d, 0x30, 0x3a, 0x31, 0x2f, 0x32]}}}}]}) r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000000), 0x218080, 0x0) fspick(r0, &(0x7f00000000c0)='./file0\x00', 0x0) 01:09:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:40 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:40 executing program 1: r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)) io_setup(0x880, &(0x7f0000001440)=0x0) epoll_create(0x20) io_submit(r2, 0x1, &(0x7f0000000340)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000000000)={0x4}) 01:09:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x10, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1799.731967] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x700, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:40 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x10008}, 0x11010, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0xb, &(0x7f0000000100)=0xee, 0x4) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0)=0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000480)=ANY=[@ANYBLOB="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"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x20004004) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) munmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000) syncfs(r2) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @empty}, 0x1c) pkey_mprotect(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x8, r0) sendfile(r2, r1, 0x0, 0x9bbb) 01:09:40 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100}) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x7f) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f00000000c0)={0x8001, 0xff6f, 0xfffffff8, 0x6, 0x3}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) openat(r2, &(0x7f0000000080)='./file0\x00', 0x20802, 0x0) 01:09:40 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_config_ext={0x0, 0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') readv(r0, &(0x7f00000007c0)=[{&(0x7f0000000640)=""/103, 0x67}], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000080)=""/228, 0xe4}], 0x1) [ 1799.913227] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x900, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1800.513088] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1800.513088] [ 1800.519984] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1800.519984] 01:09:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:09:58 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) r1 = accept4(r0, &(0x7f0000000080), &(0x7f0000000100)=0x80, 0x80000) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r1) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r2, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) accept(r4, &(0x7f0000000140)=@isdn, &(0x7f0000000040)=0x80) sendmsg$ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, 0x0, 0x0) r5 = io_uring_setup(0x458, &(0x7f0000002fc0)={0x0, 0x526b, 0x8, 0x1}) syz_genetlink_get_family_id$ethtool(&(0x7f0000003140), r1) dup2(r5, r1) 01:09:58 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000280)='net/mcfilter6\x00') r3 = dup3(r2, r1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r4, 0x4) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r4, 0x0) syz_io_uring_setup(0x4, &(0x7f0000000080)={0x0, 0xfffffffe}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000000), &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x2, 0x0, r4, 0x0, &(0x7f0000000300), 0x0, 0x8080, 0x1}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_setup(0x5606, &(0x7f0000000040)={0x0, 0xef33, 0x0, 0x3, 0x256, 0x0, r2}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000100)) r7 = openat$cgroup_subtree(r3, &(0x7f0000000200), 0x2, 0x0) close_range(r7, r0, 0x0) openat(r2, &(0x7f0000000000)='./file1/file0\x00', 0x141e40, 0x182) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="7472616e30142455a870769f793d66452c7266646e6f3d", @ANYRESHEX=r8, @ANYBLOB=',wfdno=', @ANYRESHEX=r9, @ANYBLOB="2c76657273696f6e273970323030302c6163636573733d616e792c00edd6f4d7ff2624312c687cc1d346068e104c381e86b6fb829a3bc52aa64b68fec7813738884c4eb236fc5504efa73d26355fb68cf5c3bed1f92883fe37903485cddd6a2681501741580b3c978c0fffea7ffed0f5732978f92755f627ef285335370a7ea1c893f0ed39edfbba5a8a267215413e0f8318d44fa2e25d3d8572fd114f848ddeae59bb0cf2656a1c331c17ea3b6dcd208096b97a8504592051bf00"/196]) 01:09:58 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x6, 0xff, r3}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006b1100000000000000000000000000000000000000000000ffffffffffffffff00000000000000000000000000000000000000000000000000000000000000000008000000000000000000000000000400"/256]) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="3c0000000100000003000000030000000220000001000100060000000700000001000080"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) r4 = dup(0xffffffffffffffff) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) syz_io_uring_setup(0x4d4f, &(0x7f0000000480), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000240)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000500)=""/142, 0x8e}], 0x1}, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r6, &(0x7f0000000280)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000ac0)={&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @private2}, 0x80, &(0x7f0000000a40)=[{&(0x7f0000000b00)=""/221, 0xdd}, {&(0x7f00000007c0)=""/207, 0xcf}, {&(0x7f00000006c0)=""/156, 0x9c}, {&(0x7f0000000400)=""/10, 0xa}, {&(0x7f0000000900)=""/123, 0x7b}, {&(0x7f00000005c0)=""/163, 0xa3}], 0x6, &(0x7f0000000440)=""/8, 0x8}, 0x0, 0x43, 0x1, {0x3}}, 0x8) unshare(0x48020200) 01:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xa00, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1817.217258] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xb00, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:58 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$ieee802154(0x0, 0xffffffffffffffff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0xc1) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000000040)=0x3f, 0x4) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r5) bind$packet(r1, &(0x7f0000000240)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) sendfile(r1, r0, 0x0, 0x500000001) 01:09:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:09:58 executing program 6: timerfd_create(0x0, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') r2 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZE(r2, 0x5606, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000200)={'macsec0\x00'}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) dup(r3) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000280)) dup3(r1, r0, 0x0) preadv(r0, 0x0, 0x0, 0x1, 0x0) r4 = syz_open_dev$hiddev(&(0x7f0000000240), 0x1, 0x20803) fcntl$dupfd(r4, 0x406, 0xffffffffffffffff) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r1, 0x5601, &(0x7f00000000c0)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="00004f09f5ff008579a22e05a04e0100eca9649bb4b2dcf9"]) [ 1817.371723] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:09:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x1020, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:09:58 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x4) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2000002, 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$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x3, 0x0, r5, 0x0, &(0x7f0000000440)="8ee2309c47995455ec7dced68eb160c46014b839663252e10fdc61f5e2e2fd88054934d706470c49e1ecb5911b279caf9597c38f7138e265a9c0895eb5c08249a2c2fffbb7cf7c5a067a39e016d7a7be11e2a0359da88dd80144d1175f50989065d52c715c0fec711859e0ef0d7a51407b3c7d181c7a613c92ee0fb23ccfcc9ad88560cba56f1d1efc1e673619d9a31f9815bd4010524cce05589faff0ede4bcae4f0a79b2c7bf7721c3abcb4c37089fe8606a8293f7106711070be0505b1fa4c390dd60589e10d91df26fd0e49770", 0xcf, 0x2001, 0x0, {0x0, r6}}, 0x2) getdents(r4, &(0x7f00000001c0)=""/52, 0x34) r7 = socket$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) 01:09:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:09:58 executing program 1: syz_open_dev$usbmon(&(0x7f0000000040), 0x0, 0x0) r0 = syz_io_uring_setup(0x8, &(0x7f0000000180), &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x5000)=nil, 0x0, 0x0) socket$packet(0x11, 0x3, 0x300) 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={0x7fff, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x321}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000001000010000000000000096000000000005000000ff7f000000000000040014"], 0x24}}, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="eb3c906d6b66732e66617400020101000240008000f801", 0x17}, {&(0x7f0000010300)="53595a4b414c4c45522020080000e680325132510000e680325100000000000041660069006c00650030000f00fc0000ffffffffffffffffffff0000ffffffff46494c45302020202020201000ace670325132510000e670325103000000000041660069006c00650031000f00100000ffffffffffffffffffff0000ffffffff46494c45312020202020202000ace670325132510000e670325107", 0x9b, 0x600}], 0x0, &(0x7f0000000080)=ANY=[]) io_setup(0x5, &(0x7f0000000000)=0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = socket$netlink(0x10, 0x3, 0x4) pipe2$9p(&(0x7f0000000380), 0x80000) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2c, 0x14, 0x1, 0x0, 0x0, {0x2}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x14, 0x2, 0x0, 0x0, @ipv6=@private1}]}]}, 0x2c}}, 0x0) io_submit(r3, 0x2, &(0x7f0000000340)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f0000000240)="36810e68", 0x4, 0x2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0xffff, r5, 0x0, 0x0, 0x6, 0x0, 0x2}]) io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) openat(r2, &(0x7f00000000c0)='./file2\x00', 0x8040, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) io_submit(r3, 0x2, &(0x7f00000004c0)=[&(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x6a64, 0xffffffffffffffff, &(0x7f00000003c0)="eb54c1ba2acd7b3347e82d0a48d27d78cb2a1bb7f606d8f144089785994881445345aabe0afdea4d3a70fedaef51f428feff47e2221e05847dcef88374d4a493b9", 0x41, 0x285000000000, 0x0, 0x3}, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x3, 0x3f, r0, &(0x7f0000000440)="70bf255aae74ad", 0x7, 0x200000000000000, 0x0, 0x1}]) inotify_init1(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, 0x4150, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, &(0x7f00000001c0)={0x3fc}, 0x0, 0x0, 0x0) 01:09:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1817.448556] device wlan1 entered promiscuous mode [ 1817.520108] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1817.627169] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1817.631358] audit: type=1326 audit(1727312998.597:149): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.635015] audit: type=1326 audit(1727312998.601:150): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.642707] audit: type=1326 audit(1727312998.607:151): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=283 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.650990] audit: type=1326 audit(1727312998.607:152): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.655788] audit: type=1326 audit(1727312998.609:153): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.661181] audit: type=1326 audit(1727312998.614:154): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.665582] audit: type=1326 audit(1727312998.614:155): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.665649] audit: type=1326 audit(1727312998.614:156): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.665709] audit: type=1326 audit(1727312998.627:157): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1817.665769] audit: type=1326 audit(1727312998.627:158): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=16303 comm="syz-executor.6" exe="/syz-executor.6" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x7ffc0000 [ 1818.007815] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1818.007815] [ 1818.034015] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1818.034015] 01:10:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:10:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:10:15 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:15 executing program 0: r0 = syz_io_uring_complete(0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x8d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffdfffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='net/igmp6\x00') fcntl$getown(r0, 0x9) pread64(r2, &(0x7f0000002100)=""/4075, 0xfeb, 0x1000000000000004) io_uring_enter(0xffffffffffffffff, 0x5cf8, 0x34ac, 0xe2a74bc95131deed, 0x0, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = dup3(r3, r3, 0x80000) ioctl$FICLONE(r4, 0x40049409, r5) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f00000000c0)={@broadcast, @initdev={0xac, 0x1e, 0x2, 0x0}}, 0xc) epoll_create(0x8) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000000040)={0x2, 0x1000}) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_TEE={0x21, 0xd, 0x0, @fd_index=0x4, 0x0, 0x0, 0x0, 0xc}, 0x459) socket$packet(0x11, 0x2, 0x300) signalfd4(r1, &(0x7f0000000000)={[0x9e]}, 0x8, 0x80800) socket$inet6_tcp(0xa, 0x1, 0x0) 01:10:15 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:10:15 executing program 1: r0 = memfd_create(&(0x7f0000000340)='\x00', 0x0) pwritev2(r0, &(0x7f0000000480)=[{&(0x7f0000000140)="119dafec4027fec5119b4789d27f522745eb5c8e5798e6f9fe4e0df76fad0067e8159f157e91d4a346c434606a7cbac7ef03339878ad89218bcc684f30fa40a4d2c7d6ef", 0x44}, {&(0x7f00000001c0)="3c9afd607db2073df24413077fefeb46179f4472f3bcd38cdf668f393307e166b10d89da64afe59ad3ee224f65bbcabf58311f1b1dc0642d722e393965989688f9477be3dcc9a762122f5416bba0d39913fc409f7581aa59e92cc4d87b22460e424083611abc5da12cdac5e6a5093fb42b37d9617f00f61af1bd47a6f6724f6886f31eb1adfa050393e1cf440997", 0x8e}, {}, {&(0x7f0000000380)="7981956df75122db517bddc220f915c3c357a5391b63bae827a568701c56b6dcb6e9bfaa96569fe4a86e93cdd834232a5e5b1439baf594345a1d5a86a3c806ec5a0830c1501985146c74d465dee8c7f59a61efb3c9c8e3db8456aa1d315495f5f200ed30295bb816beee3c30d3f5aa5352a882c1d6fd24d2919da7bf1b06c31097f961f4805a1e7373e15d7a13e7c68abd02c6cbe6215c7049e020d45c5968e87013cf2139bbf21a0d43d6cc4f1328e06f0c096de0aa1ee3b0dda895853d15a240435e134955322540e7e53c09604ec1641bb024e76df309f06100b53c4c136fea844a6487151d6ad9e6a57c562ad1ecae3bc2aedacd", 0xf6}, {&(0x7f0000000580)="001484d943b699f2a0537c9f54faf10a14e7f217438241b603a17ee0ca104757467282145dcfef0547a4cf69651aebdff68c0b7ff2acbd40d8813faef638b3cf47d9a23273b760b644efd7198e1584525e23419a884631d80b8a249d24cf691129a51f65825ef820fa5cfabaac4925b6cd73d8c824bb9af503f646b307af0e6b5e353fe3d2d3bc721385c7d273ad1112b89c6dd1b74d4ce2174b89396bb6adcb0bc8577861f4bdf96a032eb4fbc071eedab4c41b218dc953edce96113dee8b93bbcdf7581c7b77116a4cae40a8810d791b6be530829e9355478150585c5d", 0xde}, {&(0x7f00000002c0)="2efddb4dd2427e37a78f8a77a62610d2c8b2c3c527771fcf1e1d52aa648325a4a5fdae7646eead136934dd13", 0x2c}], 0x6, 0x9, 0xb8, 0x10) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) openat(r2, &(0x7f0000000040)='./file0\x00', 0x24ee2, 0x11a) syz_open_dev$vcsn(&(0x7f0000000000), 0xfffffffffffffff8, 0xc402) r3 = syz_open_dev$vcsn(&(0x7f0000000680), 0x81, 0x80) syz_io_uring_setup(0x4d53, &(0x7f0000000080)={0x0, 0xfffffffc, 0x1a, 0x0, 0x28b, 0x0, r3}, &(0x7f00000a0000)=nil, &(0x7f0000ffb000/0x3000)=nil, 0x0, 0x0) r4 = syz_io_uring_setup(0x5, &(0x7f0000000080)={0x0, 0x0, 0x1}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff9000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000540)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000500)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r4, 0x4eae, 0x0, 0x0, 0x0, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0) 01:10:15 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x920084, 0x0) mkdirat(r0, &(0x7f0000000000)='./file0\x00', 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB="2c616e616d653d5b892c6163636573733d757365712c00259ca91e3f6cf03ce2c6b55102bc70489bc832db076cf8c39ca84c426b34a30c17c7e6011197741a4c51c97b9cde0679e5b19da86010981765f4ee43605ee1cd7d17a09b76c75618b12627b6fbb76f3455c67732f55b6f829ae941c8b6835c7f4edefd2fa60ba4403bc27aebd64ab9"]) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) r6 = dup(r5) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x7f) ioctl$BTRFS_IOC_SYNC(0xffffffffffffffff, 0x9408, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000300)) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0xbc, 0x0, 0xc50f1f05aa29a9f6, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x24040101) setsockopt$inet6_mreq(r6, 0x29, 0x9, &(0x7f0000000140)={@mcast2, r8}, 0x14) [ 1834.952257] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:10:15 executing program 1: ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000000)={0x8020}) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000240)=""/113, 0x71}], 0x1, 0x1f, 0x8000) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f00000001c0), &(0x7f0000000200)=0x40) ioprio_set$uid(0x0, 0xee00, 0x4573c7f67accd24b) creat(&(0x7f0000000080)='./file0\x00', 0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x0, 0x0, 0x2, 0x5}) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f00000000c0)={0x80, 0x9, 0x7, 0x80000000, 0xfff, 0x2}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r4, 0x29, 0x36, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_inject_frame(&(0x7f0000000040), &(0x7f0000000140)=ANY=[@ANYBLOB="a0ce236a53143f00080211000001ffffffffffff0c0211000000f8033f008c183105b86ded07d97dc877eae542f1c169f00408e6"], 0x34) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="60010000100001000000000000000000ff0200279e2c7d30116e890667a0e612a900000200011f4b136dc5b954680000000003a27f7ae99b96d0d80500000000000000fc0000000000002000000000ffff00000073513dcd8e3beef3a7708be265e23a789eece2ab1737858b55ea7209cb3508b8cb9b7bd7a28c81b7124e7b7527b3349ada86c119804bc45892846a02906e693dee9ee2021c74b8eae2613dfa59e431b754f035dc1cb1e7bbe96ad8dd81c751d0a5ba987f973319bf97ba1daf4f580225f16ea13301e9ef422428439d61e66b729ab1f6805bd3d9dce455d527b1839dc7600f2909aead5c605248b3a4cfaab797cab136fe7674c11be0e90b60eb66f89ecc9d36cf93", @ANYRES32=0x0, @ANYRESOCT=r5, @ANYBLOB="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"], 0x160}}, 0x0) [ 1834.959856] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:10:15 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2010, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:15 executing program 6: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000000080)={@rand_addr=' \x01\x00', 0x16, r1}) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0xa, &(0x7f0000000000)=0x6, 0x4) timer_delete(0x0) timer_settime(0x0, 0x0, &(0x7f0000001580)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f0000000440)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000001680)={@remote, @remote, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9, 0x0, 0x46, 0x0, 0x0, 0x80140}) r2 = syz_open_procfs(0x0, &(0x7f0000001700)='net/arp\x00') preadv(0xffffffffffffffff, &(0x7f0000000400)=[{&(0x7f0000000240)=""/134, 0x86}], 0x1, 0x0, 0x80) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) dup2(0xffffffffffffffff, 0xffffffffffffffff) sendmsg$TIPC_CMD_ENABLE_BEARER(0xffffffffffffffff, &(0x7f0000001540)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000000140)={0x34, 0x0, 0x400, 0x70bd2d, 0x25dfdbfd, {{}, {}, {0x18, 0x17, {0x17, 0x9707, @l2={'eth', 0x3a, 'tunl0\x00'}}}}, ["", "", "", ""]}, 0x34}, 0x1, 0x0, 0x0, 0x4800}, 0x8d1) close_range(r2, 0xffffffffffffffff, 0x2) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000380)=@IORING_OP_FSYNC={0x3, 0x3, 0x0, @fd_index=0x1, 0x0, 0x0, 0x0, 0x1, 0x1}, 0x3) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) [ 1835.020924] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1835.022648] netlink: 112 bytes leftover after parsing attributes in process `syz-executor.1'. 01:10:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1835.080351] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 01:10:16 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r0 = syz_io_uring_complete(0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4ea0, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f0000000200)={{0x4, 0xf9}, 'port0\x00', 0x19, 0x10, 0xfff, 0x5, 0x8, 0x80000001, 0x8, 0x0, 0x3, 0x2}) r2 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') getsockname$packet(r3, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0xbc, 0x0, 0xc50f1f05aa29a9f6, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x24040101) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000025c0)={{{@in6=@initdev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@initdev}}, &(0x7f00000026c0)=0xe8) sendmmsg$inet6(r2, &(0x7f0000005180)=[{{&(0x7f00000017c0)={0xa, 0x4e20, 0x80000000, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x9}, 0x1c, &(0x7f0000001940)=[{&(0x7f0000001880)="cba8292a068084c4c0d9c17a02bbf989a60015d55b8cc4faa63827c810b13620bebc843deb3070d996222086ba55aa3e7c2b099e49e8cdc4b7774cc522f0deb075ea3783dd971d63a09276df048f1a9566830b0a4c1f4823acf987d25e6797deac247effa4f306abcd3c38625ad6102d54b7169575ef1ca2f341a5e1347abbfc1391b374021895fa8891e181ecc3ace465c76576b0cfaea5", 0x98}], 0x1, &(0x7f0000001980)=[@dstopts_2292={{0x40, 0x29, 0x4, {0x87, 0x4, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x8, 0x1, [0x1, 0x6, 0x9aa042a]}}]}}}, @hopopts_2292={{0x20, 0x29, 0x36, {0x2b, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0xff}]}}}, @dstopts_2292={{0x88, 0x29, 0x4, {0x2c, 0xd, '\x00', [@jumbo={0xc2, 0x4, 0x55c}, @ra={0x5, 0x2, 0x4}, @calipso={0x7, 0x58, {0x1, 0x14, 0x4, 0x7ff, [0x993c, 0xffff, 0x2, 0x2, 0x2, 0x8, 0x4, 0x3ff, 0x0, 0xfff]}}, @jumbo={0xc2, 0x4, 0x8}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @rthdr={{0x18, 0x29, 0x39, {0xc, 0x0, 0x1, 0x1f}}}, @rthdrdstopts={{0x58, 0x29, 0x37, {0x3b, 0x8, '\x00', [@calipso={0x7, 0x38, {0x1, 0xc, 0xbf, 0xffff, [0x5, 0xfffffffffffff801, 0xfff, 0xa511, 0x7, 0x8000]}}, @pad1, @pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x10001}}], 0x198}}, {{&(0x7f0000001b40)={0xa, 0x4e22, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0xfffffffd}, 0x1c, &(0x7f0000001d40)=[{&(0x7f0000001b80)="a36079ad5c79f89ad4ed3d76ab0bca3ea374720953220a531bcf0d2972efb6bf855ca5708790b70d71a381b5f79422389978cc0941a486ebe17b60fce390ee9dd1bb0b6157091921c52258a30afc524263ff1f2963363499ae5cda566c694837e5788c7251a4fbca9d23fa88b1aaa2a13830bc8a7a525104d00284682536ed10e55f873aa25312bd12df", 0x8a}, {&(0x7f0000001c40)="64689e66f7983a291b669f026177e6d6f0f9c33cdb8e014a8cc51ef0342f43bbed979c0cced053efbe1b31a8637c730f3089259415c7af2312f0cefa13897ea009cc0582cb43ed86e4166b1ab198472a829efea7c689675f5b6142c1a0c33c12ba02ced988a7d4a9a4718ae9898bccb1fe8585e9ea8ce399eb03c345ba6128da174b05ae4f5a007fbae190788112bc7650ffd0ea70b0ab6baef81b81708623bee8dfd261789d4b51bc0a730a84353429faadb7322109ae8b2d6832cf4642c572935f9d43fdc84fe93d8fd714dfc535c435bb7d675578675a58ad0839343baff12b6d2e", 0xe3}], 0x2, &(0x7f0000001e00)=[@pktinfo={{0x24, 0x29, 0x32, {@mcast2, r4}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x25}}}}, @rthdr={{0x28, 0x29, 0x39, {0x33, 0x2, 0x1, 0xff, 0x0, [@private0]}}}, @rthdrdstopts={{0x60, 0x29, 0x37, {0x46, 0x8, '\x00', [@hao={0xc9, 0x10, @mcast1}, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @ra, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @jumbo={0xc2, 0x4, 0xdb9}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x2d}}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x73, 0x0, '\x00', [@pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x4}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x4}}, @dontfrag={{0x14, 0x29, 0x3e, 0x7}}], 0x168}}, {{&(0x7f0000001f80)={0xa, 0x4e21, 0x7ff, @empty, 0x5}, 0x1c, &(0x7f0000002380)=[{&(0x7f0000001fc0)="37ab4ec88921519558154ba0fd0554632bef12871304268be5fc178731ff069c46b3ab9de686d7717eec860f1d4995ef36b289d3325012ccbd5e997e693a591e2f7fe3058e50283e653ba13ddb4b35ffcd6be433203cd7deef45bf42e415c7419d09f8a0f170ab2622d665de7b65248ed76e22856f62c9171c78eb65bae0197581453310764040bd32ee4464f6ff04c651f62a3efaa01d2c78f4369ca5ddd291de07647c0466ea62d878646eb0db76e4701ae179704a106f569f5bca6429cb230470646c0753dc5cbd271f9f2b9f4c6c5db15b1f7e409d5e9b7b5639ee", 0xdd}, {&(0x7f00000020c0)="42a9b5d2aefcc825c036c2e3323ba613c041c2d026374aac0c927ed25b0fcf78dad6ca53d7ab13bdd8419e47c7033636bf752654f504d49981a218316758d86dc2c48bce33a7a4cbf9e31f6dd55bfd600b7ca10bc86e1757220d2b324eac9b83f975c90d163e4d9cfc722265c749e8d0ddaed6abc12b6a8cabc1", 0x7a}, {&(0x7f0000002140)="6d65e17794f439a4e9a08cf65b04e14283c4ce5c4f7ed7abeb24ab976a09be22e9817c8eb8d95643bb5d5bb7457e2283b61858558e747ae89acf190a4cf77d5a27492411083b5e3b1fc69cbf06ae2da108f6ba76d2c5", 0x56}, {&(0x7f00000021c0)="38aac80ff624a24d14215340", 0xc}, {&(0x7f0000002200)="b589da8a378134279fe61ba5fcc05c8df109df1eeab0bf80562101847125ebb8ea470c1aff5b271464896965cb0c9cfb0f5a5d4b8383b3cc7770d22b246ce7d99a66ac042f9eace2f05a7e6742dadac939343f30fa565b42296c2de3e375f2215a8b8b6b3ef7c3c02cb537bffd5bdb8531f03ace1d32861f1012c88bf617da27d42dd486ee3b9fb640fad6604d8d2e132cfc64f43c50458ae0261f7b2b7660cc12c0c3a2f6610712aad191d1891c083dcb7485890ee236e1491f0a8107ec645d835da3981e792708b7d8b72f188b0ca756871ab950c3e85cddd447d8389302cb11d93454ab8ad3c990271690f63c5b9b13fdb5e17f4893", 0xf7}, {&(0x7f0000002300)="93c36e72b6819b325a812eee718ac6dbeb9076c55e2cc1cca653769c3b1540156861d90c379ccdaf3bce624fa6be851d73f8afb0208bd517bf00519b0005e6f66871ca471002e57133d5", 0x4a}], 0x6}}, {{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000002400)="ec0d9edc32e909bd4b60f903d5ad135feecbaee12ea595f266509a82fb8f95c9de3f03f332beb82706c177e57e25a7f8e074d009d74e57b070900064c2c624d30a4ec73d1171803a6604c196ae86b9d5ad2ba164da26e9d5a693841849c116e694a2806c64a1ac4266ba28c85feb1894555d584fafe2966e69a87bb792dfa92a862313b4d375da7fb0c351c8d4a33bd22df925a24bf4f2848ddcb58b3144adb1f6afe3552e359d84f65eb8e0402f729fab842fe1443ba0f410e6618b160737a6e242451ea1a647cac58aec105b0b436aa46acc0919891d83ebd29820f22d996a", 0xe0}, {&(0x7f0000002500)="f5d16be7b987c5e0a9ce08a92f7c330eec3f5271d7c6af7f3c09fba16d3a36da381d3b903a43ccd39481a364ae21dad79592bbc494f4cd9420a2bcc9b95baf273cd33785b4dc160f1ad91d901a3b042abbde79ca", 0x54}], 0x2, &(0x7f0000002700)=[@dstopts_2292={{0x48, 0x29, 0x4, {0x2e, 0x5, '\x00', [@calipso={0x7, 0x28, {0x2, 0x8, 0x1, 0xfc01, [0x101, 0xa00, 0x5, 0x1]}}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@dev={0xfe, 0x80, '\x00', 0x22}, r5}}}, @hopopts_2292={{0x78, 0x29, 0x36, {0x3b, 0xb, '\x00', [@jumbo={0xc2, 0x4, 0x2}, @calipso={0x7, 0x10, {0x1, 0x2, 0x1, 0x4, [0x9]}}, @hao={0xc9, 0x10, @mcast2}, @hao={0xc9, 0x10, @empty}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x9}, @calipso={0x7, 0x18, {0x2, 0x4, 0x80, 0x4, [0x2, 0x4]}}]}}}, @hopopts={{0x48, 0x29, 0x36, {0x0, 0x5, '\x00', [@pad1, @pad1, @hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0xfffa}, @hao={0xc9, 0x10, @mcast1}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x1, 0xa, 0x4ae98d76544b12b6, 0x3, 0x0, [@mcast1, @private1={0xfc, 0x1, '\x00', 0x1}, @local, @remote, @mcast1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3a}}, @hopopts={{0x68, 0x29, 0x36, {0x87, 0xa, '\x00', [@enc_lim={0x4, 0x1, 0x20}, @jumbo={0xc2, 0x4, 0x9}, @enc_lim={0x4, 0x1, 0x4}, @hao={0xc9, 0x10, @remote}, @calipso={0x7, 0x30, {0x2, 0xa, 0x6, 0x4, [0x10000, 0x0, 0x1, 0x8, 0x945b]}}]}}}], 0x218}}, {{&(0x7f0000002940)={0xa, 0x4e21, 0xb96, @local, 0x9}, 0x1c, &(0x7f0000002bc0)=[{&(0x7f0000002980)="855d9553688ae13569e5630886519b68f3ecc669", 0x14}, {&(0x7f00000029c0)="01cc6b6a7eea56d77fce39cdfdc65f7f1733d9f743fc0e9c0e034c62ba102cd8518df58b00f262ec77b382e8db0fac093ab0642f", 0x34}, {&(0x7f0000002a00)="c2a527c6c11f025fb81dff7a45f66b02823ff9cb5dd9745214305ffaa320c4b6a3a716a182173c5043272ad27daaaf227e6098ddc2847a197b7ef9a3390686980306ef6ca7d2c168512632b2893bec39ab776a2087de0655a42f96991ef3d9d9ac95c9bf5599d2e4a0301838b79a58c9ddfa71a722cb8e021b195b9c544199699ec7335ef1ef528e74e24de9a3b1", 0x8e}, {&(0x7f0000002ac0)="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", 0xfa}], 0x4, &(0x7f0000002c00)=[@dstopts={{0x40, 0x29, 0x37, {0x33, 0x4, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x1, 0x0, [0x4a14, 0xffffffffffff8000, 0x314]}}]}}}, @dstopts={{0x28, 0x29, 0x37, {0x87, 0x1, '\x00', [@padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @ra={0x5, 0x2, 0x8}]}}}, @tclass={{0x14, 0x29, 0x43, 0x8}}, @hopopts={{0x38, 0x29, 0x36, {0x2, 0x4, '\x00', [@pad1, @padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x34}}, @enc_lim={0x4, 0x1, 0x1}, @pad1]}}}, @tclass={{0x14, 0x29, 0x43, 0x3}}, @hopopts={{0x60, 0x29, 0x36, {0x2c, 0x8, '\x00', [@pad1, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x38, {0x1, 0xc, 0x3, 0x5, [0x6, 0x0, 0x1d, 0x9, 0x7ff, 0x7]}}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x3ff}}, @rthdr_2292={{0x28, 0x29, 0x39, {0x87, 0x2, 0x1, 0x9, 0x0, [@private1={0xfc, 0x1, '\x00', 0x1}]}}}], 0x170}}, {{&(0x7f0000002d80)={0xa, 0x4e23, 0x5, @private0={0xfc, 0x0, '\x00', 0x1}, 0x29da}, 0x1c, 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{&(0x7f00000003c0)="c3273f9be3a4a347712e8e006493c9fcec52cba00668e5e998f9d95bce209a53a1631ff7898fd21560af08f2ddd26c91d4fde561ed4e249061412d6df20cc72c14f0eba3b4137b396774a31ce689b9e1c61b6535d2a4e86364a1db4e6a", 0x5d}, 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", 0x1000}, {&(0x7f0000000440)="e86f6a368391f6c24bb2d701c874cae8cffff30c51c7225e142a4f49a1b60e414785da08699d3fa5", 0x28}, {&(0x7f0000001580)="3f9ad6a47155b8259a6d1eb026c62ab2c777eb91d07a055ea0e17a5618aa86e61aa407d16b9259bdc419f8ce8886f02b93ef9d2cb79050cbf67a00991c64e504240adf4195fe23cac608a0b2cdc96a2cea8ee90b8331ad8d6ffa2b1a7766f16c731fc5cdf63504bc85f1fae6cdc6692a6a9e11423df50eb0f78d106619219c58986607523bd874f8d3e890728084a3f483fdbf241885c874e39091987abaa761b9a0c14bd17514da235f210795826c1181ac2d70f3121ef215d98f83472229faad4d72ec4d7df9de03eb1fbef4f6609f7bbd0dcf", 0xd4}, {&(0x7f0000000480)="f09fa255bd1b899c58216b5cc9544655f2c5dc6a2f4fbb9926235862", 0x1c}], 0x9, &(0x7f0000000380)=[@dstopts={{0x40, 0x29, 0x37, {0x0, 0x4, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, '\x00', 0x19}}, @ra={0x5, 0x2, 0x6}, @pad1, @jumbo]}}}], 0x40}}, {{&(0x7f0000000500)={0xa, 0x4e23, 0x60, @dev={0xfe, 0x80, '\x00', 0x43}, 0x800}, 0x1c, &(0x7f0000001780)=[{&(0x7f0000001740)="d05283d1472efcc576a2fc66fd646ed1222f7e1fe46afc12ec81509470ec6e6cce7c2970d286e392bd", 0x29}], 0x1, &(0x7f00000017c0)}}], 0x2, 0x24000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_POLL_ADD={0x6, 0x5, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, {0x169}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) socket$inet6_udplite(0xa, 0x2, 0x88) 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, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:10:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xedc0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1835.139663] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:10:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1835.249591] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 1835.299008] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 [ 1835.335047] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 1835.743510] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1835.743510] 01:10:33 executing program 6: r0 = 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) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) fstat(r1, &(0x7f0000000180)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x20, 0x9, 0x6, 0x1, 0x0, 0x100000001, 0x80010, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9378, 0x1, @perf_bp={&(0x7f00000000c0)}, 0x10000, 0x40, 0x57bf, 0x2, 0x7, 0x0, 0x9, 0x0, 0x100, 0x0, 0x8}, 0xffffffffffffffff, 0x6, r0, 0x2) sendmsg$IPCTNL_MSG_CT_GET_DYING(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000040)={0x14, 0x6, 0x1, 0x201, 0x0, 0x0, {0x3, 0x0, 0x3}}, 0x14}, 0x1, 0x0, 0x0, 0x2400c881}, 0x20008080) 01:10:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:10:33 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x2, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) pivot_root(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8000, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r1, 0x8906, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000140)={'lo\x00'}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e24, 0x5, @private2, 0xfffffc01}, 0x1c) openat(r0, &(0x7f00000002c0)='./file0\x00', 0x208a00, 0x18a) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00000000c0)={'veth0_to_bridge\x00'}) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffb, 0x9}}, './file0\x00'}) perf_event_open(&(0x7f0000000240)={0x3, 0x80, 0x1f, 0x20, 0x7, 0xff, 0x0, 0x7, 0x4110, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x2c, 0x0, @perf_config_ext={0x1, 0x6}, 0xc11, 0x0, 0x1, 0x3, 0x3, 0x0, 0xa9a, 0x0, 0x3, 0x0, 0x7fff}, 0x0, 0xf, r4, 0x8) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) 01:10:33 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080)=0x9, 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, 0xc6a07, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) syz_io_uring_setup(0x3167, 0x0, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, 0x0, &(0x7f0000000340)=0x0) r2 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000080)=@IORING_OP_ASYNC_CANCEL, 0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd_index}, 0x8) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r2, 0x0) syz_io_uring_submit(r5, r4, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r6 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_io_uring_submit(r5, r1, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x1, 0x0, @fd=r6, 0x0, 0x0, 0x0, {0xe01a}}, 0x1000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x20) socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000300)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, 0xffffffffffffffff, 0x80, &(0x7f00000001c0)=@sco}, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f00000000c0)=""/180, &(0x7f0000000000)=0xb4) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004b00)=[{{&(0x7f0000000380)={0xa, 0x4e20, 0x8000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x3f}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000003c0)="40f57fb24be4d45aca1e5a47ddd3a10ee5cdb3bdb8a449d18783b48587ed88514497710a49b4fec4f36b026036f4f8f2684fb2116f2b71ffbd4d52f4a1e39d6a5e319f795395bbb7161b4f732eb65f959e42070341cab3c7a0dfe2c78eb1c39a776c9fce4e460fac161af79aac45badc91720de70fc3f04817561c831aa24ba427982e86423acfb99b76f9d1cb", 0x8d}, {&(0x7f0000000580)="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", 0xfd}, {&(0x7f0000000480)="90994f95176764bf0ddf54bbf2f609161a0be4cd4e7a71240c99dc054ff6e970e86530dd810d996f8470d29ea3aa867346dc96d2a282036cebb7e8f69bde04a80b6f6d0442a4284bcb65126b9a3401306677ae44d58156bc1a808730c66bbebe256c4940c64d2b3b0b79d9e3e10737cfdc04dcbcb95535a670bb20714d4087a155a53d22d1e292f94bc611218d36c1dc7085a0a0b78fad836d7d3523df293e7f2dc09fe0be335901c697f1d2b1", 0xad}, {&(0x7f0000000680)="72763deb9f84aa855ca40af6d13993a5c3fed13d2eca7d1433e33a3549f248ca8d10541dccf06d59ca392ef09554260e472faddf00221e73de0519364c89b5aede1831e7699fbaa390fbfb6dd749283c712b712087fe406f3694d7bb81bf10c9df3013a32ad31f7ada5c528271528ca859220e259701421103ee606ab7139060dc88347e2491bab08a7c0b7fe45d8617e653c3a59593ca1ac2073a0298e7832c413af6b03e125ec4c1c536deec163141f0e168ce919accd26f0e66745864f05d", 0xc0}], 0x4, &(0x7f0000000780)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x9}}, @rthdr_2292={{0x38, 0x29, 0x39, {0x2c, 0x4, 0x2, 0x0, 0x0, [@dev={0xfe, 0x80, '\x00', 0x2a}, @local]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x1ff}}, @flowinfo={{0x14, 0x29, 0xb, 0x1}}, @dontfrag={{0x14, 0x29, 0x3e, 0x6}}, @rthdrdstopts={{0x180, 0x29, 0x37, {0x11, 0x2c, '\x00', [@ra={0x5, 0x2, 0x2}, @pad1, @pad1, @generic={0x6, 0x93, "6d47df362b881985a098a9c07886544db0ad87a6c06c131d02235d5575654bb6b02dcdd51cf063d8a87047f85506269a7deda48b184671ab536450daef47f39636e75d1384068628f5c986e9c13c1d05915559f6790e3403b0bbf5bd9e66a76c9147a3f0760c57a26bb1182fb6b97eff60ee1e059a9acd0898807ee673835d92a4b24e62cd215b37877a3cd574d4b6b34bc25f"}, @jumbo={0xc2, 0x4, 0x2}, @generic={0x5, 0x7d, "0cfcdca55da9039513c591cf0d18a2d16ba3158129d4f62d4b4dd4aeb64802bfd96c4b14b66b41d4d9c3d9c930e63384527f394779a45ba99f160d20be9c6dcfe7792ee0ff0b1ef5e357a4fbba3ae75e54ea7b58a3f80a534e72704b1491d7fb8eb66f8e19df44e2bf3573f198eb6bd17a0d472ac03e6257f58a7c5563"}, @calipso={0x7, 0x40, {0x0, 0xe, 0x7f, 0x6, [0x81, 0x7fe00, 0x6046, 0x4, 0x6, 0x80, 0xccc]}}]}}}], 0x218}}, {{&(0x7f00000009c0)={0xa, 0x4e24, 0x954, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x400}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000a00)="bed7e5b2bfcee520231249388edfb45ac1a8153745607f0992f73c98bee99aeb83cf394fb961a5752f7747ae472f36a6ddf4f22ae9b7364e26b7b3a1d497271cbacc7444d834fae1371dacc7f598f37c609e876e5bf946b88b14c2c7ccb6cbc9fca1b161f858eec2a0e30fce8ab82bd72a738ff2dab3b652678892efb43078e68e4a361d4e5539cc98ab1f1a215944ba294b4330da3edcaf5eaa6a9c1de4e77dcfa28babe44b8bacb9793823e341fff6969dcf43a697bfc6116f73ae6bfe3921be3044603ad50542c18dc7838585577df5d98eda9c59923dfb3872f26b2796a84f20ee", 0xe3}, {&(0x7f0000000b00)="85a47cdcb7010c5ee59707b9679249f32cabc2b9722631420c97432ab61c60d66e89d3d12b081da199dd46968055fab823ec46be9036dd1af7facb6dfc7987204fc6fc282e23f6d16ea072abc502d6a323e29235089d073da944dae0a4ad20a7559df69349fb44c40d34745c38265c07eab35f377e9be5fa338d49693607ec426dca151db874162e83ec2433292c9ecdcc", 0x91}, {&(0x7f0000000bc0)="2ed12de66de35829eb26a22b99fecf74846e9511da7c7ca210c7ed5b6ddc9e034f359c4b2e3be8759917df9187de6e3716b6b0d34f2852a86564751532be310bf8726a5de55a9f35b3dc6464342c96f9e9a18f", 0x53}, {&(0x7f0000000c40)="16a288e95bf50feda0157842db297e61d0434bfe25b1eb6a388aefe1818506db8a0e556141d57cf076f7eafe2ccd9c47effc43e4e7ac08d9d887c24345052955a5adedf6628f0e77e86a4eec5677ae77a91af5c966f84026", 0x58}, {&(0x7f0000000cc0)="434762cf4fbf6bd8f0be962e9810b65556dd05bfa1676c4bf8b7fc1290a40bdfa4e9326db6f8d2e225a6432f7118d0e3157831a7cc0b590ef8f542280ec6a96f0d7a9a55f4365fa07c676b4cffc151b5775db01a07bc5e83e38e4442fc3ac0027601648c4ad74a54d5ddd979bfb583165905bc2e9449f1e6e8fce83ca5fa4bcb44ce8fc88fda6fe3f511254912f230ffe26c7c9d4cca040a5ebc64d7d3a240d9832b96350fce2e288e901bb69cb428e89ed2075197a24dbfd63e95c2a899c0309a9c20e3a8ac1374263c01604914a3260cc66802d57d", 0xd6}, {&(0x7f0000000dc0)="adcc82366aaf1bcd3f2bc332e4be40e97ba6731a494c362e417e26e885e90d28cb68d1cf05afedd472adf4a35037f59123f9363c5fe8ce416ade", 0x3a}, {&(0x7f0000000e00)}], 0x7, &(0x7f0000000ec0)=[@dontfrag={{0x14, 0x29, 0x3e, 0xd8}}, @dstopts={{0x48, 0x29, 0x37, {0x3c, 0x5, '\x00', [@hao={0xc9, 0x10, @local}, @ra={0x5, 0x2, 0x1}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x60}}, {{&(0x7f0000000f40)={0xa, 0x4e20, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xffffffc1}, 0x1c, &(0x7f0000001400)=[{&(0x7f0000000f80)="27f074ab48cb518db381615986b226d532425d0ab4aaa9672b7bf8757c33767052ff7e5b1d13f1a2f0811742f0e79c9cdc78e6b13f011d11f81176d0377ef05e30aba51511f068c2", 0x48}, {&(0x7f0000001000)="a82b89265127d111076a99798d39b954cab92919861139977db0ac84cd39b315ad32ac7261abe8f5cce5ca5bcc1e462b", 0x30}, {&(0x7f0000001040)="e0ce812a5ad7df1691557ee37a3050e08bb3416322852a25866268989ba54eb0d30a1333eec5994bd73d8b0ed3691dda5571e57df2c8fdf10ec5e79c351a430e636fc64eca4fc671b9952dc510fdecfe34b2a35fc5e32f500a8cc39fb3e641f3bd805c0d5a7816114b6e5ecda551d20b8cb56c91312f786588b80958551501f03fa44aa39a27aff7c1548c3a2397becc5042ff7c4652b1086db9f9fe7918569842cbe011e7463c2160a1390da19fb8aba48f413615f78cc5e0fcfcfe790c8518f562464c", 0xc4}, {&(0x7f0000001140)="94f55371988ede3c847db2afe62202c62cf7252003d7bfec6e8560112a47126bf6e451d88e8e32a333e9cf0927929d3ade41cdbe1f9b11956f526cac772cc35cad59353b013b3c7a01d6d3", 0x4b}, {&(0x7f00000011c0)="c6547c625b5a8941369428b32d", 0xd}, {&(0x7f0000001200)="4d1c5f35549191272bc0054c8832fcd2c0cdebe2798b4ae412fee082ee3216178ee8e199bbd85bc3721ca3587812ec5a91b8c94637abe8ffbeca6e349e61be2d050ff283ef4a03892e8cb50e07cd923c9cf73dfad0586cf670baa3db91655a66a3dd6d08d9effeea780e372c9e8d18e40505ba1630024851a5dbfa78c60ab6defa154ecec987f89364fcfe6d8de21322ce3c06d3415128509db485ade7d31a36cc099bb44388ab072a25b387c2b9259aacd3e0b5578749c02b956ecca5a224926bce18b9aaa6825d5e711343b7a36e34fbbc145d0fccd0030a661aa33cce8882b0b12b80314e", 0xe6}, {&(0x7f0000001300)="f8310c2ee493286cc479bf5147b1d273bb6a5f067ea4961fb6bc3ee2508a316cc0bb79dbff062250e695ed6e0ee65be155d98b5dc1ca7a826d51b91c2da0f817be71412ed627e3fd5944adb70104af7b36fd72d9a36dc43aa7491fc51a25194f9e562276018344582a9555ec88e6a8d7df60bf223bbb58d5e8ce7b85df2bd5134b0f15c00f58226395ec32f0", 0x8c}, {&(0x7f00000013c0)="2d8672a6f3ec5768ab76bf4f43f513463da310ac1b26d09a0e", 0x19}], 0x8, &(0x7f0000001e00)=[@dstopts_2292={{0x70, 0x29, 0x4, {0x9a38283ae8037767, 0xa, '\x00', [@padn={0x1, 0x3, [0x0, 0x0, 0x0]}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x30, {0x0, 0xa, 0x1f, 0x8, [0x7, 0x1, 0x8, 0xb69, 0x1]}}, @pad1, @enc_lim={0x4, 0x1, 0x9}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @ra={0x5, 0x2, 0xffff}]}}}, @rthdrdstopts={{0xa0, 0x29, 0x37, {0x2c, 0x10, '\x00', [@calipso={0x7, 0x40, {0x2, 0xe, 0x7, 0x9, [0x401, 0x81, 0x3, 0x1d6490d0, 0x0, 0x2, 0x0]}}, @pad1, @hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @ra={0x5, 0x2, 0xb9d}, @hao={0xc9, 0x10, @mcast1}, @calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0xff, [0xb77, 0x9]}}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x87, 0x0, '\x00', [@ra={0x5, 0x2, 0x5}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@loopback}}}, @flowinfo={{0x14, 0x29, 0xb, 0x5}}, @hopopts_2292={{0x10d8, 0x29, 0x36, {0x1d, 0x217, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @jumbo={0xc2, 0x4, 0x475}, @enc_lim, @ra={0x5, 0x2, 0x4}, @hao={0xc9, 0x10, @mcast2}, @generic={0x6, 0x1000, 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@generic={0xf7, 0x62, "17244ed12ebf819b3caf8beaa29765bf0968cf859e1fee89a4fd41ec733aba225bb1c65e2e971fcf44d976720e3c7d6d96a9e41e4d5e1124c250c801978f309d5f1dcfb75824958e965db723ed4dc4c24fb13c491f8851f8ee1462d40c0b3e65f39b"}, @hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @broadcast}}, @hao={0xc9, 0x10, @local}]}}}], 0x1248}}, {{&(0x7f0000001480)={0xa, 0x4e24, 0xfff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c, &(0x7f00000017c0)=[{&(0x7f00000014c0)="36b3e52cebd12af367cc72ac4b9fd06e065188db354fbe4ef233138e1053376a9d1132097643df73dd6f282040f3962dedcc837c17fbdf98796c795d09c668c4cae31ccb67e37df579564ad49879fd393a2fcc971eec46ab29861febb84ed2405b37bd386459cd4e0006ce1b06aa70e28f7ad7918b32c721136d59ee18379153c955ffbec020b141505e018431f9e1c706737473d9b269944a254154299a5d573a55ef9f9245b44e2b0092b68ca18e4e2559fd1035fb0bc40479ea14d2edabcb7dfce2cff97cc1958c04da756a8c4ee78e4691775fefeecc22c8fc8cd455d3af843be71c7d918220104a6007760409", 0xef}, {&(0x7f00000015c0)="f676fa4369a2a2cc8f0512d04bf99997824248cbcd08d7aedfcaecdcae5263777a46ecddc6cbb91eff6a472b4c60ecb1def22d0bb82191d2e6d83b62ad00f354cdd9bab4d6e74451b82d8ddc9a7b2e50914dde0d4fe951e802d6e8963c16d362a596f8f004ede2f413faf335b5516b3204e58f5e39ea08d331ab941c9b41f558dbdcda1de392c91d7294d799d67297ecd2", 0x91}, {&(0x7f0000001680)="6512d65cfa7b94afd1dea9bbb522e87cf74b4911e23c28606f46d519bf9c112d8a1aa853848aca1a2a099d4a54444a31b171f34228bd4b4ec5885dc008989b8ded76c85594408f34ba472e952030a1283b4231c9b3655f0c24b3a798af61fcfe0edc56c6c53e78", 0x67}, {&(0x7f0000001700)="d2e0ecae7aab29a2f05523d77a854087dea43adb9548a27bc7641c5706a9607b96f9b551f9a0f062976e0b97edda297214b229b6900c6618c4a733613f53368bc6df4d7d65e3e62f28873952f47b96e84d337db091c9b11dd4c29def775edbd974e032d6885c6784f21056726f348673cab98f906723e36bb955a15e9ac4a3bba3f30d3a344ead2c1e1b6241fe", 0x8d}], 0x4}}, {{&(0x7f0000001800)={0xa, 0x4e21, 0x0, @local, 0x3961}, 0x1c, &(0x7f00000018c0)=[{&(0x7f0000001840)="4fb90441fc739bc1c5861d05667270a294e67bb62699a975a1b1de8857d8b4a1c73e3dd89d5b86415b83b89d187fb178c15e2e67bc305403345193cb62ae01e32243ac772187849d2e54e15152698ba0324de45f40d32a271b0b891366935902971aefd9d59fcbe3c17f7ff42ff955a3830bb07808d366e0dbb46fd7a00c", 0x7e}], 0x1}}, {{&(0x7f0000001900)={0xa, 0x4e22, 0x80, @loopback, 0xc5a}, 0x1c, &(0x7f0000001980)=[{&(0x7f0000001940)="89a57fd989e0c13307b71203bbc6adfcca0fe804f679898fb056feeca47a43aa77f4fa6b53e963c7af", 0x29}], 0x1, &(0x7f00000019c0)=[@dstopts_2292={{0x68, 0x29, 0x4, {0x3c, 0x9, '\x00', [@calipso={0x7, 0x20, {0x3, 0x6, 0x3, 0xfff9, [0xfffffffffffffa2e, 0x200, 0x4]}}, @hao={0xc9, 0x10, @remote}, @jumbo={0xc2, 0x4, 0x2}, @padn={0x1, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x20}, @padn={0x1, 0x1, [0x0]}]}}}], 0x68}}, {{&(0x7f0000001a40)={0xa, 0x4e20, 0x6, @mcast1, 0x5}, 0x1c, &(0x7f0000001b80)=[{&(0x7f0000001a80)="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", 0xfe}], 0x1, &(0x7f0000001bc0)=[@hoplimit_2292={{0x14, 0x29, 0x8, 0x525f87e8}}, @hopopts={{0x70, 0x29, 0x36, {0xb1, 0xa, '\x00', [@pad1, @calipso={0x7, 0x50, {0x1, 0x12, 0x9, 0x0, [0x381a000000, 0x0, 0x9, 0x2, 0x6, 0x0, 0x3, 0xffff, 0x0]}}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x0, 0xa, 0x1, 0x5, 0x0, [@private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @loopback, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @dev={0xfe, 0x80, '\x00', 0x2a}]}}}], 0xf0}}, {{0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001cc0)="3fb2abc6faf74035692aaa8397d2c87afbbd40969d9a93ff3683557317845cf21b8b1b0d5ec66a95d982ef1383961c3250a6708e2e78584dd81208fd66a6fc25f6e0cd3e6ae431f4ff7fceffb66836d517d7520e1f6f92b48d05df304841c59da010615e277478c5d2123e7c38986c840e332322952255e8ade705de", 0x7c}, {&(0x7f0000003080)="83c48e510cfed95f5f6a5982df6d55f8c24847089ef94d3e6141b25d0bdc21020a66f2918e00c76bef9e10c2e5949edf25faa8ff29ed65f188b91e6c5d39517c5e774db93c54675bd92dff8f84153e4cf0b85f3a4dd774fa", 0x58}, {&(0x7f0000003100)="e716e32852457d61f8261ff7d65daf9014e45477d0370303b670dbf475be1f6d61b6693ed0f8c5258e7a2703042cc3e642f7d26b908a786f273023d9941890b229dbc2ea2306d8445bf33320090944050bfeb7fe3c79a8ba0c56b9e6", 0x5c}, {&(0x7f0000003180)="dd612d29bb9de7e3f6465d26fab9af4b16a339244f1b4c22bbf7a23af4d63a17ff7973734f12a0ac21d4ba553a46d537d5f54881b148ea25546d90aecd7425141ab31418ecf5e3fb47be196f32835f1d456dd027c47d98435a0484c504942db88b98714d939d15dedbff054d38b7077fb942f8a6f01c93923b3844d3bde26b2a5e82ad554e9d2a4526c398ef25bcdaa2f4b3860b4521104430622fd40411f203", 0xa0}], 0x4, &(0x7f0000003240)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4cc5}}, @dstopts={{0x20, 0x29, 0x37, {0x32, 0x0, '\x00', [@generic={0xff}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x140d}}, @hoplimit={{0x14, 0x29, 0x34, 0xffffffff}}, @hopopts_2292={{0x168, 0x29, 0x36, {0x16, 0x29, '\x00', [@generic={0x4, 0x67, "3bb635a1e1d152e7b0da7b2cae3b747f1a043abb73ec5f97ebd2885a7baaaafe9d3ab71f2ea5247d0948adc47ded380d2f59a4abe2d1056882c6c3ab41ca134e5f0c1df461c37ba8389f9ccc5afecd82f29a7a294064c28210463cc90e5decb77154e8397d598d"}, @generic={0x7f, 0x61, "cc5718634da7042d37ab341e45896bd5ec92c77f5c712642d47724ea737910986f69f7f994ad878a4ed98368b4ec30ea1f74dfec440c5eea8b396b8ebca4f39a60b84c82b57d69dbbb46c2d3ac5d694859bb450d6ac2a8d3c3e464c8e59f953d60"}, @generic={0x5, 0x79, "6843521f2e849cb61f03ef56a942ecaa29e61a7a860878fed8ce3c15aa11bde84bcebd652734c517df7d5e4ec205ca5f53e4ad092575c969bca3120ecfe060d6fcef276be40e76c2568ffef33ad0d4767a1324ced7dca3d01e941114cebfba08d28119e4c880a4a8e823ce62cb4f33bcd1c096bb7066588e76"}, @ra={0x5, 0x2, 0x7f}, @ra={0x5, 0x2, 0x2}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast1}}}], 0x1f8}}, {{&(0x7f0000003440)={0xa, 0x4e22, 0xffffff7f, @dev={0xfe, 0x80, '\x00', 0x39}, 0x3}, 0x1c, &(0x7f00000035c0)=[{&(0x7f0000003480)=';', 0x1}, {&(0x7f00000034c0)="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", 0xfc}], 0x2, &(0x7f0000003600)=[@tclass={{0x14, 0x29, 0x43, 0x6}}, @dstopts_2292={{0x40, 0x29, 0x4, {0x2c, 0x4, '\x00', [@hao={0xc9, 0x10, @private0={0xfc, 0x0, '\x00', 0x1}}, @enc_lim={0x4, 0x1, 0xe0}, @hao={0xc9, 0x10, @private1}]}}}], 0x58}}, {{&(0x7f0000003680)={0xa, 0x4e21, 0x1e, @mcast2, 0x418}, 0x1c, &(0x7f0000004880)=[{&(0x7f00000036c0)="fd672828c680303aca08157f0b9a1652f203ef1e72d4771bd91383fa5f310ea59134cf4a6496542ef4a316e3430002344e0f1fbda9bf52005ca1751d196625a9e44fb1006d1845139651194c12a4fb98897c34cf60eb5ce39338017126315297e24391837904e99bb3533062a2a1d06f84477ea866ba442e468c77de5b4a23cdbac2b8a476d5d970cd513975fcefba8b2cbcaa9a85943295068a3756", 0x9c}, {&(0x7f0000003780)}, {&(0x7f00000037c0)="a57462b4edd87c9fcf01d3c1735391058d949c2cc1901d70eb2bb77f4c52abd2efed939807ea2e14d6bf23", 0x2b}, {&(0x7f0000003800)="c5644d8ed60eef3fa40093e66492f43fb996f02f2a36b794d857307ce1477424705b31ab7c0a4d3ce079c49d1a11bb723c64197da32e04508d8e901ac994a423cd545a7045c8bc0103c6ef61f6d60c2bb25928818e7f04e8ceac76c42c70c534a08fd2bc6e796c151933fdd198", 0x6d}, {&(0x7f0000003880)="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", 0x1000}], 0x5, &(0x7f0000004900)=[@hoplimit={{0x14, 0x29, 0x34, 0x1}}, @rthdr_2292={{0x48, 0x29, 0x39, {0x62, 0x6, 0x2, 0x1, 0x0, [@private0, @private2={0xfc, 0x2, '\x00', 0x1}, @private2]}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x401}}, @hopopts_2292={{0xe0, 0x29, 0x36, {0x11, 0x18, '\x00', [@hao={0xc9, 0x10, @ipv4={'\x00', '\xff\xff', @empty}}, @jumbo={0xc2, 0x4, 0x9c}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x1}, @pad1, @generic={0x0, 0x9c, "9aa56189baa7cd6643c428c9ffb9a47fbdda384ad066d07e08a9bd5e03c093e993514fb784d45dd80ae80a359db06e0cf43de0d83087742e1bb491dbd54f942c700d3b8f1cb0abd54db5c7f23a378bc32263ab3ad863ceea1356318f4ee6b2df79eec14783e39398c0272120dbcbf319387e0220443d29e0a004ecb900f438db81dc062b981c46e2843792afccdbe2e4d8d4fbcbed00c6d34b79f30c"}]}}}, @hoplimit={{0x14, 0x29, 0x34, 0x6}}, @hopopts={{0x20, 0x29, 0x36, {0x16, 0x0, '\x00', [@jumbo={0xc2, 0x4, 0x2}]}}}, @dstopts={{0x20, 0x29, 0x37, {0x2f, 0x0, '\x00', [@pad1]}}}, @hoplimit_2292={{0x14, 0x29, 0x8, 0x6}}], 0x1c8}}], 0xa, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, &(0x7f0000000180)={0x1, 0x8}) 01:10:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:10:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xff00, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1852.610417] EXT4-fs (loop2): invalid first ino: 0 [ 1852.676993] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 1852.680073] EXT4-fs (loop5): get root inode failed [ 1852.680617] EXT4-fs (loop5): mount failed 01:10:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x80000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:33 executing program 6: socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r2, 0x7, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0xe) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) syz_mount_image$vfat(0x0, 0x0, 0x4f, 0x1, &(0x7f0000000240)=[{0x0, 0x0, 0x10009ff}], 0x1, 0x0) sendfile(r3, r2, 0x0, 0x7ffffff9) 01:10:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:10:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x1000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:33 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) write$binfmt_elf64(r0, &(0x7f0000001100)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}], "dbdd38fa509a46cf432661def4e012e47464d726fdebf719d9722555daf2912a926242e3ce5a439911e158c7ea1099d48da8d6acc3f802fb1768b8cdad9d1be4058a994c9f38e596a0fc5bc0319eb3c1c5faa77c58d06314cf4300cb82e4401e21f936cdaa84bc55d5df97095e3f898f94b211b6648f097eb647517e017a52e9feec1ed876707f4c75f134de1cdec5879d59fc112b1b9957eb80490347a53b16067d9ee939185bfef8cbfde81e159e520bd20aa8e19b8e2053df7f9940425e0da2359efb49de5d23572f17b9a3d95259b20c8a914ab6914ad401ad7fde768599d8fdeb4e6271b035db242d23edded3fa79809bf50e5c9b3472"}, 0x171) 01:10:33 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000000)=0xa1) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xdc6}}, './file0\x00'}) r2 = syz_open_dev$rtc(&(0x7f0000000080), 0x173c, 0x400002) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f00000000c0)={0x2}) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sync_file_range(r3, 0x1, 0x2aac42b7, 0x1) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x2820c4, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r4, 0xc0189374, &(0x7f0000000140)={{0x1, 0x1, 0x18, r1, {0x6}}, './file1\x00'}) openat$cgroup_netprio_ifpriomap(r5, &(0x7f0000000180), 0x2, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f0000000240)={{{@in6=@dev, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@multicast2}}, &(0x7f0000000340)=0xe8) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x2000, &(0x7f0000000380)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@msize={'msize', 0x3d, 0x7}}, {@aname={'aname', 0x3d, 'net_prio.ifpriomap\x00'}}, {@access_uid={'access', 0x3d, r7}}, {@access_any}], [{@euid_lt={'euid<', 0xee00}}, {@pcr={'pcr', 0x3d, 0x2}}]}}) r8 = socket(0x1f, 0xa, 0x9) r9 = dup2(r5, r8) r10 = openat$cgroup_ro(r9, &(0x7f0000000480)='memory.stat\x00', 0x0, 0x0) faccessat(r10, &(0x7f00000004c0)='./file0/file0\x00', 0x10) r11 = syz_open_dev$vcsn(&(0x7f0000000500), 0x40, 0x101200) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r9, 0xc018937b, &(0x7f0000000580)={{0x1, 0x1, 0x18, r9, {r7, 0xee01}}, './file1\x00'}) renameat(r11, &(0x7f0000000540)='./file0/file0\x00', r12, &(0x7f00000005c0)='./file0\x00') 01:10:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1852.855715] EXT4-fs (loop2): invalid first ino: 0 01:10:33 executing program 1: r0 = syz_io_uring_setup(0x2204, &(0x7f00000002c0), &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) r5 = syz_open_procfs(0x0, &(0x7f00000000c0)='numa_maps\x00') openat(r5, &(0x7f0000000040)='./file0\x00', 0x66e2, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000340)="c9", 0x1}, 0x0) r6 = creat(&(0x7f0000000240)='./file0\x00', 0x0) pwrite64(r6, &(0x7f0000000480)="af", 0x1, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r7, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 1852.934855] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 [ 1853.410293] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1853.410293] 01:10:50 executing program 0: r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x7b7e}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000140)=0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) syz_io_uring_submit(0x0, r1, &(0x7f0000000000)=@IORING_OP_CONNECT={0x10, 0x0, 0x0, r2, 0x80, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x0, @remote, 'veth1\x00'}}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x0, 0x0, 0x0, 0x0, 0x386b1}, 0x8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000740)='-*(!\')]&.)\\^\'-+--\x06`*(\x1a)$-') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfd55, 0x10001}, 0x0, 0x8000000000000000, 0x4, 0x0, 0x0, 0x0, 0x7, 0x0, 0x3, 0x0, 0x701}, 0x0, 0xd, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000000040)='\x00\'\'x\xe0\x1c\xaa\x00d\x88\xc4p\xb0\x89`\xe4\xc6O\xca\x1d\b6\xdd\xda\xacQB\xa7\x8d\xb7\x01Q\xc6\x0fG/\xf9\n', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2, 0x1f012, r3, 0x0) r4 = socket$inet6(0xa, 0x3, 0x2) setsockopt$inet6_int(r4, 0x29, 0x7, &(0x7f0000000880), 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000340)={@local}, &(0x7f0000000380)=0x14) r5 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0xd78, 0x1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000140)=0x0) r8 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r8, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}], 0x2}, 0x0, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1, 0x0, 0x0, {0x0, r9}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_READV=@pass_iovec={0x1, 0x5, 0x4004, @fd, 0x8860, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/36, 0x24}], 0x1, 0xe, 0x0, {0x0, r9}}, 0x8) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) fork() 01:10:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:10:50 executing program 6: r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x248201, 0x0) write$binfmt_elf64(r0, 0x0, 0x478) 01:10:50 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:10:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:10:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000540)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in=@broadcast, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x0, 0xc}}]}, 0xc4}}, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x70, 0x14, 0x400, 0x70bd2d, 0x25dfdbfc, {0x1, 0x3f}, [@INET_DIAG_REQ_BYTECODE={0x26, 0x1, "86b06370546383641baf2e8b9aaec346560e595139937ed6f69b1926ebaae5342e43"}, @INET_DIAG_REQ_BYTECODE={0x31, 0x1, "cd5f99fc48d3c67810b76c33cd78db951d8946080c7388d94e9c6b181f1206ee682652ccc93179fd7654c0653f"}]}, 0x70}, 0x1, 0x0, 0x0, 0x20008054}, 0x10) 01:10:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:50 executing program 1: sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000140)=0x80000001, 0x1) mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2, 0x810, 0xffffffffffffffff, 0x10000000) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x62) fchmodat(0xffffffffffffffff, &(0x7f00000015c0)='./file1\x00', 0x77) faccessat2(0xffffffffffffffff, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x4840, 0x2d) sendfile(r0, r1, 0x0, 0x100000001) [ 1869.942004] EXT4-fs (loop2): invalid first ino: 0 [ 1869.945006] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:10:50 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x2004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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() sync() 01:10:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x7000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {0x0, 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1870.092381] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 01:10:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x8000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:10:51 executing program 0: r0 = creat(0x0, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000240)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000000c0)=ANY=[]) creat(&(0x7f0000000100)='./file0\x00', 0x20) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x400, 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, 0x20000, 0x0, @perf_config_ext, 0x40406, 0x0, 0x5, 0x7, 0x4, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000380)={@loopback}, 0x14) setsockopt$inet6_int(r1, 0x29, 0x38, &(0x7f0000000000)=0x7, 0x4) fsmount(r0, 0x1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYBLOB="16000020170200aa09000000000000008f0ba273237aa2d7d60d195add0ed4f7cafb8cad016ac257ec572c4a0ab146e85402346b7c8f1f88e2486978601da40ab9e193fe96bb6eeb"], 0x16) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x40) creat(&(0x7f00000002c0)='./file0\x00', 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) pwrite64(r2, &(0x7f00000000c0)="04", 0x1, 0x3ff03) r3 = dup2(r1, r2) fcntl$getown(r3, 0x9) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) setsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x1, &(0x7f0000000280)=0x5, 0x4) [ 1870.121029] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:10:51 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f009078000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:10:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:10:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1870.248655] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 [ 1870.256143] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1870.737994] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1870.737994] 01:11:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x9000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:11:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:08 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f009078000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:11:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:11:08 executing program 0: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$NL80211_CMD_UPDATE_CONNECT_PARAMS(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, r0, 0x100, 0x70bd25, 0x25dfdbfd, {{}, {@val={0x8}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x45}, 0x1) 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0, @ANYBLOB=',\x00']) mount(&(0x7f00000000c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='bdev\x00', 0x110040, &(0x7f0000000200)='\x00') [ 1887.683030] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 01:11:08 executing program 6: syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) io_setup(0x5, &(0x7f0000000080)) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r0 = syz_mount_image$tmpfs(0x0, &(0x7f00000000c0)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001740)={[{@mpol={'mpol', 0x3d, {'prefer', '', @void}}}]}) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x101142, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000001ac0)=[{{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000000280)="0d70d40eec6b2287c5dce7c4e31c9ea82db9f8c32f6e6ffcd224f4a003641d6ab945aba14cb0596e86a43897652c6a531ab78e18fe4747380bc5d923550d9e860f2ba8de5c33ead34d16e858891bf4a37c795b87884d9dd258b56520b3de12736f879e88045783a65204d7d56c3b9c22f3d131c8cb9a7788f08a7c37b1916737f8c4c9611d573988af4a06ade66d4a12f874a48f28190e753dd330fcd7151255f441662d3e80c3e789a4c1ac1384c5fc511399151b3d9f7f8a853ae3e49da6af2c6b49ca4bcc1584d0e98e2d176879c9d15d3e564443403199f7ed45a979778249ce0009c4ac8b046e", 0xe9}, {&(0x7f0000000380)="8f61d4902a18d4485c24f2356a2be2b0372509bbe639b42926497056341d128ff2cc8b1c59656da817c94116736521639c521a29704ec0203a678805396ecd87baf2f6e559e0ef6bd64087a438665153eb8524f913dd6b05eaa274b6189dca2be37197d5a135d363545487f6185e4e2a7371d791523f42baf1cfc6d7cfc59eefb7e71c1ac44c2eadfead1cfb694040c06f9a2cfdd360260a804e59c78128598cb3540941889e3f5f977bdc3893db31cb2d9d69e4e8ef4a333076d642ea8cf6440c41e3ef5d76031b5456f0d661d7d98b0f014b26d29a493afb6727f296c5f09c", 0xe0}, {&(0x7f0000000000)="87043fe75f91e280f9a1a1a50f736672cf2e907cdb515cd7877658e02f0689aa8d16e34e92370aa9adfecb6d6a550a440bd8199b7ed471afac1c40fb7362", 0x3e}, {&(0x7f0000000480)="212489874ca464268ecdb50aa6a8d5aa70149979476b34237b40213cdedebee6abcb35b49b226079347bd742ef9356f601a0c361e6dc1090c1ec4cd03c2d31c5a1db2f7234ebe48cc3446740a9dc5aa5467643bfce76db4cd2ff2231461119054a4a03722860cb98fcc466a154d552d55f6fed7a5d571ba3a0a1d8a5edd9ee46b462782552c887648c5a4bae9a52da196c317d9b93814e2a4f7b34bae72241e55d4477d381cd482ef74fadaa221fb45276fcff0872", 0xb5}, {&(0x7f0000000540)="da38ad45c6ab233ef7046314d473f0177d13fca22df0f9374bcea005b6ca6a3043a84e8c7dbe796a44d220a5f55fd1145ba755b74419de9fcf7d118d12fbf13251bf78", 0x43}, {&(0x7f0000000740)="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{&(0x7f0000002e00)="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0x1000}, {&(0x7f0000001900)="84784b39dfdab137835d38e1ea1c4a98a78d27", 0x13}], 0x4, &(0x7f0000001980)=ANY=[@ANYBLOB="a8000000140000002900000039000000111200090000000000000000000000000000ffff6401010000000000000000000000ffffe000000200000000000000000000000000000001fc010000000000000000000000000001fe80000000000000000000000000003b00000000000000000000ffff000000000000aaff020000000000000000000000000001fc01000000000000000000000000000124000000000000002900000032000000f7010000000000000000000000000001", @ANYRES32=0x0, @ANYBLOB="0000000014000000000000002900000043000000010000000000000014000000000000002900000034000000070000000000000014000000000000002900000008000000080000000000000024000000000000002900000032000000fe880000000000000000000000001f01", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x140}}], 0x2, 0x2404c000) statx(r1, &(0x7f0000000600)='./file1\x00', 0x1000, 0x200, &(0x7f0000000640)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x2, @perf_config_ext={0x4, 0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 01:11:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:08 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.memory_pressure\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0) r2 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000080)='cpu.pressure\x00', 0x2, 0x0) close(r2) close(r2) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) r4 = dup2(r2, r0) sendmsg$ETHTOOL_MSG_RINGS_SET(r4, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r1, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [@ETHTOOL_A_RINGS_HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x30}}, 0x40004) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000000240)=0x0) r6 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f00000002c0)='./file0\x00', 0x1f, 0x6, &(0x7f0000001600)=[{&(0x7f0000000300)="946b635c371ff0d7aa1ad78ad065835425ff6c545ceb00cae0df163f1db6809d5035b6e0615699fc023190d992dc79aae447c95cdff64fb9e6829ba95c1283233ba8004ad2fa3a5a8f79e6989ea75b1145d6a40f4324f26428673a23deefaa15d5d0e3c34289b2eebadfd80317f90e275a758bab225ac40360b8adbaefbff098c184a449d72a57ee619f8e3869391272", 0x90, 0x8}, {&(0x7f00000003c0)="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", 0x1000, 0x7}, {&(0x7f00000013c0)="aef6e690c7774ecd2da3c9dd69412114848f8266a369fb1ce719de2dab4be10e9524ddf6fcceb91a0a0898d43c7a734610988ead3875fed833bbd534dfa65e97abba43ce579523dd3f0444fa8ec34d2557cffeef9452153ebab0daa346a36c4f1ed12c3641227e9d635b7815482f3a78bb86139c066acedae9a664f2ff481da47fc018052130640e5840408b15d5fcb3", 0x90, 0x2}, {&(0x7f0000001480)="4153780625f74e7174513f371fb5dc5aa77ead9a6e1a7d9c40a86048667ca57dbefbad0dfd65f9301a2788b1cbd68f67843b0890c3045985ac31a45a18917010fa0467454c01ebc6c8dc80626b2f31e446740061eff1e459f368a0a0476eb1a77b28aee28e4bc33cc34ca3dd20ecf851a72b56c349e871d1bc609ea86b3972de4c9337812effadff45c873c1b4b9d8c5ba4fcc1c226d41db61438e0217dd1bd26ac694a66c4947adb5682bead3642983", 0xb0, 0x6}, {&(0x7f0000001540)="810de0b0c8c66e7142e9bfc9cee704bd3bc3d7725533fa7a87a5c98d071cb7da8f3a30a112f8b23cdca53b2f31ad420306aee32e648d9fd5ff3427efb1e63eb685ddca559a6cbcc5117d11b8bc9224743307219e63976f0890b1f113bbec66d19662abf4cace070efd36dfddf49b18b46c622b372809689c83", 0x79, 0x4}, {&(0x7f00000015c0)="dd2990eff9ce11ba3bc3e2caf23ce1116c565dde2a87c34856a8ebb831d119f706a2193391baa91972dd", 0x2a, 0xc8d9}], 0x40, &(0x7f00000016c0)={[{@init_itable}], [{@fsmagic={'fsmagic', 0x3d, 0x332e}}, {@context={'context', 0x3d, 'system_u'}}]}) r7 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000001700)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r3, 0xc0189374, &(0x7f0000001740)={{0x1, 0x1, 0x18, r4, {0x8}}, './file0\x00'}) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000001780)=0x0) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = fork() stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = gettid() stat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x23, 0x3, 0x36, &(0x7f0000004240)={0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f000000e9c0)=[{{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000001a40)=[@cred={{0x1c, 0x1, 0x2, {r5, 0x0, 0xffffffffffffffff}}}, @rights={{0x18, 0x1, 0x1, [r6, r0]}}, @rights={{0x24, 0x1, 0x1, [r0, r7, r2, r8, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, 0x0, r10}}}, @cred={{0x1c, 0x1, 0x2, {r11, 0x0, r12}}}, @cred={{0x1c, 0x1, 0x2, {r13, 0xffffffffffffffff, r14}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee00}}}], 0x100, 0x40}}, {{&(0x7f0000001b40)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001c80)=[{&(0x7f0000001bc0)="4237fd23a77489aa20f2de29208a6c57e25153469603c0f18becbc985e6d7c64c6ffec5b36dfb9e67caa1bc16321473112b9a4328a47ed24e23a341944a9904e0f9404e3ea102016dc3ff289ee7e21c46a3e9fb550b2410159841bf7c90b743d837f6518494b0ed6c7fb9a69ed05d8e5b07097470412a0bfd96fffef1ab02b69cdad327a021c09d2a70db7a6e5276a9b33140e92d162b0e63bdbca29f544f92cb46125752a99d71d7c54404db5d56bb24231463fc5854955df0d", 0xba}], 0x1, 0x0, 0x0, 0x4}}, {{&(0x7f0000001cc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000001d40)="8873702a0fd869e96ddc200d515646d1dd49cc2be791c3053541d10110564ecc7204726b9e5ce63a875f5e7a99b28415b1e011f3da4cc0b47b7c46e6e659a6ce6c2b37257bbddcdf44fab6ec174bad205a5494", 0x53}, {&(0x7f0000001dc0)="7f88d54dcad0a89bee0854f8b96ea93c253b9bec404bd8200b88b6ecc60acfefd477162ab000ed2c391bc72b40b90cce0d110b81f4213bf8fcf848cec38f934fd865ec3385712bc26210c712341aabf423658b96f78edfbe0c6b77b0edec4b2fef5a23d3361b65551f26329f149003782f1070ffcd1146cfb934dc8d5ebbd21242c07caac926d8495df9c908d8b2ef2a997e08624fe1fd299d3d06385908f60be6b5130d133daff522f01250a2b455ebc18865dcda5288ccd525f07d0ae0eab7931c5105c4466c5eee559849a0b4", 0xce}, {&(0x7f0000001ec0)="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0x1000}], 0x7, &(0x7f0000004080), 0x0, 0x4014}}, {{&(0x7f00000040c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000004200)=[{&(0x7f0000004140)="5eb9dbb61f1c749aed171e5bd30b739c689c7f20663b8a85207c894a8460fd108e09ff9454684476ec93e0ae369b35ae2ecadd5fadacb7bceb47055a5ec0bfadc820d070fcca33e615e0b398f13a5ab4a32d76094bad631408e7c7cba30eb2951d3ec1e34d1faf8e9e5df543f8db1309817b11d3b4f7f9eac6966601250204bc1f81c25527592b9553a2d0ff155bad2286d9739024d67239df24a3020ae611a2ce0f884e6b590f6c7d31a91cd8777623dfbe506f", 0xb4}], 0x1, &(0x7f000000cf80)=[@rights={{0x38, 0x1, 0x1, [r2, r2, r0, 0xffffffffffffffff, r15, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r3]}}, @rights={{0x24, 0x1, 0x1, [r4, 0xffffffffffffffff, r4, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x1c, 0x1, 0x1, [r0, r3, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}], 0x150, 0x20000001}}, {{&(0x7f000000d100)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f000000e500)=[{&(0x7f000000d180)="0057ac41", 0x4}, {&(0x7f000000d1c0)="07c63d4290267dc420941518679baa5558053c5ee5dbad1ee33625fb075094f2c2d5fae6c10b052b2ec692592bff66911d59d510220be17de8efc854b218dfff1c5be491e6e201559bcc48788ff3d00f28ba652e527954161fb2e3a415469a3fb0e16a541e2a7506bd9cb0eb9449714cca7c9fe5949af551ab0f6bec867c2f853d2cd53cd61226f1c0f255", 0x8b}, {&(0x7f000000d280)="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0x1000}, {&(0x7f000000e280)="e4b7d3a6e5b355f441176cd799953ab3a58dfb33aaf059f79b2a29c3d43b62563765b9ff9555fb37e1d6f9e9ec5edf2c47cbdaf35622bff1eb44701336028899951b1f3e898a3588c042f59be6b55294af7b97340f9f75a90ed548cf4b32e604a15512e3cc40bf5e6a15dc3c4856af8d65dfe73ac54a5357dc38cfae9e5a7d412fc21ae136e96273456106533c956658d957", 0x92}, {&(0x7f000000e340)="d0e22b3e6af5e86e18b281b3e0a9d2f31d661d3b0a007bbda4872be5bb88ff729d4e3ed6264332055168f8aa07d88d718a1fc22216a6", 0x36}, {&(0x7f000000e380)="44a8932b1f2198001a583f73ffb2f940745af44e41ed099cced109751a2b83206bc5e05aa71f4349c56c7324d666d2a9607214932a13637e96202afde9765be8735f30a228d093ebdbb028e943d2a709fed9d5fda9399f32b973e5f37acdb590a3c956bdf758e1ca88e38a5a395b9c4678463210527835f421c5e0815d192337fb501546d484a4184f48f61cfdc2160603e89da4b85a9f1fee2dd0b5bb7262c56829cb6d7a7d146a", 0xa8}, {&(0x7f000000e440)="ff580c8a2666984aa71392268a0b1ea181ce07e596b4f8039793735c4d491a5c8978a8216e61f808dab5689ac198eacf25230d9a1935f61e1e977f776a62ce6860bb41788ea266304a19b8afa12147f77b184c7a9cc42585ea7eac8d3018ff76bdd6f6dc6f2d9d7c160b43dc0f6c9a926fc249902dadac33d722beff2cc4442713a0361873c9a9feb0a2b3b153c22d17a5243b727cb90013146c1c517b", 0x9d}], 0x7, 0x0, 0x0, 0x10}}, {{&(0x7f000000e580)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f000000e800)=[{&(0x7f000000e600)="e7a569122e7997bb7ff6df78483181f7b0dd6c1aca957091deb150adc005ff1cb6c32e9e5c42c3", 0x27}, {&(0x7f000000e640)="08d55ca5d5eefdaccadf08e9ecb937fa0c906063f3965751baa97698d8624bf9178957fa798fadc51c9f8f856d10d210a2ef4b96e9456a6a53ad63259a6ab5e67bf763119504096d30491322d51dfd91d6095c52245e5e730311739f0fc507106aa6bf17f56f40811ed74b310163c036c8cce4449c0497271c07451884df0203f9fd7fc72ab7a6f8ddf4e7a0ccb596efa35e617c10128b42c807f4daf04214bf3aaa058857316143ae608ddca915db654aff4f278e5dda9f9eae6586b01550009298545ad7298dda756307eba1dea6703d555122e79707f04d8f5345ab86d054f53fd9216803675bff5d617067a1584dc8e9ed635d04181ba2", 0xf9}, {&(0x7f000000e740)="b4b4daa31dc3d1966bd1c61736423186562619851933d2451b31d7700cfa8231b980a513aa3479a3359b9f562b8fa620d17795056dfc7dd2c82e20508f735c86dd4eda5af42c4985f2858ce3b185beb59ecf5ed7ac5b78c02ab83c05be468fe8a779364ddacd255a153b65625ca0b52cfaaf", 0x72}, {&(0x7f000000e7c0)="3b5c7a8a5734a8aae944c6ae16ceceac65cc3d51272afdc066ae59aaab690e219a7f4ece0f4d5bf0e08b7a132903df0a00e7da243281ec3ad0e1aa428b", 0x3d}], 0x4, 0x0, 0x0, 0x20004055}}, {{&(0x7f000000e840)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f000000e980)=[{&(0x7f000000e8c0)="122818c306358dcaa65f8988953cef88af9b6af93114083235832e66ce1d92effc8d9a7578e2c5a0fd172565079cd13569f6d2dd4d7f1849569ea2a7a14cc095cd42a4c7d7d49932847001f41ea579cceb84cb1c41096859093edc516e757db62efeca780c8d6b5908cd18bbff2a08b43149a2a949ba810dc881508dc866ac08014eaf286506e4c72f7ca1de7342de3a3019f16d8c1f0bd2388d8f45a9fc7f9536d50a371d5047396fb1d6812670bdf7fcb582", 0xb3}], 0x1}}], 0x7, 0xc080) 01:11:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xa000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1887.734888] EXT4-fs (loop0): Unrecognized mount option "debunt_extra_isize=0x0000000000000003" or missing value [ 1887.736686] EXT4-fs (loop6): mounting ext2 file system using the ext4 subsystem [ 1887.737523] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:11:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1887.770253] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 1887.789547] EXT4-fs (loop0): Unrecognized mount option "debunt_extra_isize=0x0000000000000003" or missing value 01:11:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000), 0x0, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xb000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:11:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x13, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$rtc(&(0x7f0000000000), 0x3, 0x41c0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000040)) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) rmdir(&(0x7f00000001c0)='mnt/encrypted_dir\x00') [ 1887.871204] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1887.879899] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:11:08 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f009078000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1887.901729] EXT4-fs (loop6): Unrecognized mount option "Ìnþ2óþÇ«¯ƒ!r* ຳ¡Ù" or missing value 01:11:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x10000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:11:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:11:08 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000000)='./file0/file0\x00', 0xb1c, 0x0, 0x0, 0x202b, 0x0) chmod(&(0x7f0000000040)='./file0\x00', 0xc3a45a9b1f066fb4) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 01:11:08 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0xfffffffe, 0x0, @perf_bp={&(0x7f0000000100), 0x6d7cf708bc06516e}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000000080)=@fragment, 0x8) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x400000000000070, 0x0) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r0, 0x8982, &(0x7f00000000c0)={0x3, 'vlan0\x00', {0x5}, 0x100}) 01:11:08 executing program 1: r0 = syz_io_uring_setup(0x4d4f, &(0x7f0000000240), &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000000c0)=0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = dup(r3) sendmsg$NL80211_CMD_GET_WIPHY(r4, &(0x7f0000000100)={0x0, 0x68, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="250300000000000000001100000008000300", @ANYRES32=0x0, @ANYBLOB="a0203dd233c2635089cccb1c11e06151570c6171c8550346c09aa9644d23f8478378928d7c523bcaf4a6e4a312f87313dded0b8531bc9048b4a7c4e36b5c7c896ffc1c20e47e2964490225a48bb5e9bb3694a66c2e7e9c521aa8de77ffa5de442209e270603324e013ac28b2a4acae9b8865dc6a94a04a6d846e356e051b68ebfe8bf6db6a8251e205bff70f5d5f33c7bac75b7bf224c8671eccfae6261b4ce4a5d9c87d962f02e61599f97575960c4fc2a84082d35e22244cb0c5992201958b6f17fdeb1c4022a1bc48d3be9aa1b6f566"], 0x24}}, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_RECV=@pass_buffer={0x1b, 0x0, 0x0, r4, 0x0, &(0x7f0000000180)="81ce087ac4951ee0fcffb7f0e2e56bea87704c890bfb82ec6663018ca540be495e6ba8400c", 0x25, 0x2120}, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r6 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r9 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r6, 0x0) syz_io_uring_submit(r9, r8, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r9, r2, &(0x7f0000000140)=@IORING_OP_NOP={0x0, 0x5}, 0x0) syz_io_uring_submit(r5, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)) r10 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r10, 0x5412, &(0x7f0000000080)) r11 = dup(r10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r11) 01:11:09 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) fcntl$getown(r1, 0x9) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) ioctl$AUTOFS_IOC_EXPIRE(0xffffffffffffffff, 0x810c9365, &(0x7f00000002c0)={{0x1, 0x20}, 0x100, './file0\x00'}) dup(0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x34, 0x0, 0x20, 0x70bd29, 0x25dfdbfb, {}, [@ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x2}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x9}, @ETHTOOL_A_RINGS_RX_JUMBO={0x8, 0x8, 0x60f}, @ETHTOOL_A_RINGS_RX_MINI={0x8, 0x7, 0x100}]}, 0x34}, 0x1, 0x0, 0x0, 0x8000}, 0x4004004) unshare(0x48020200) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000400), r0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r7], 0x1c}}, 0x0) sendmsg$NL80211_CMD_TESTMODE(r3, &(0x7f0000001580)={&(0x7f0000000140), 0xc, &(0x7f0000001540)={&(0x7f0000000440)={0x10c8, r4, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x99a6, 0x57}}}}, [@NL80211_ATTR_TESTDATA={0x24, 0x45, "16a90b9593858c2c3e54aa9cafb858892b9ffa93f6deb8fd4b698c4063454372"}, @NL80211_ATTR_TESTDATA={0x2b, 0x45, "93cb0146fbaf7318c1629bbf12d9629dad3a5de5acf14fec29322c4f80d3c266a45a5d2b3e5df7"}, @NL80211_ATTR_TESTDATA={0x1004, 0x45, "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"}, @NL80211_ATTR_TESTDATA={0x4a, 0x45, "8bf8425d246e52e555c5ea57915a633120a6b03e53e57b11013a1dbf9d7a58e3f8b320fdf26420dbff6fbfb86cf9ad20b61050fb7c0508ad7c535754c0d5e18f24b3f589b836"}]}, 0x10c8}, 0x1, 0x0, 0x0, 0x20000051}, 0x84) 01:11:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1888.142758] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1888.518951] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1888.518951] [ 1888.832587] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1888.832587] 01:11:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:26 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0xffffffffffffffff, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:11:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x20000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:11:26 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x20, 0x80, 0x0, 0x0, 0x5e, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f00000000c0)='asymmetric\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffb) perf_event_open(0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r1) r2 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r2, 0x0, 0x0) r3 = add_key$keyring(&(0x7f00000002c0), &(0x7f0000000300)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_security(0x11, r3, &(0x7f0000000340)=""/34, 0x22) keyctl$setperm(0x5, r2, 0x40004) r4 = syz_open_dev$hidraw(&(0x7f0000000380), 0x0, 0x101000) sendfile(r4, 0xffffffffffffffff, &(0x7f00000003c0), 0x100000000000) r5 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r6 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r6) keyctl$link(0x8, r2, r6) keyctl$KEYCTL_RESTRICT_KEYRING(0xa, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000280)=@chain) syz_open_dev$tty20(0xc, 0x4, 0x0) statx(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f00000001c0)) dup2(r0, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0xfffffffffffffffd, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b8000000000000b80000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000010900)="8800170000000000001700080000000008007809140b2a3a0802000001000001010053500701beef005252050181505824016d4100000000416d03000000000000030000000000000000000000000000000054461a010e7809140b2a3a087809140b2a3a087809140b2a3a0843451c0119000000000000190000000000000000ed000000000000ed6600170000000000001700080000000008007809140b2a3a080200000100000101015252050181505824016d4100000000416d020000000000", 0xc1, 0xb800}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='iocharSet=cp86a{\x00']) 01:11:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:11:26 executing program 0: keyctl$chown(0x4, 0x0, 0xee01, 0xee00) r0 = add_key$keyring(0x0, &(0x7f0000000140)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$fscrypt_v1(&(0x7f0000000200), &(0x7f0000000500)={'fscrypt:', @desc4}, &(0x7f0000000680)={0x0, "51bab78fbede0eb5fae9c09d1193a258a2e3125ffdcd424c2f8cf56e277a15201fa83a9d96dbd58e991ffb9e07a1638e07a037807e7786eb446cd80e9a5867be", 0x3b}, 0x48, r0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000700)='id_legacy\x00', &(0x7f0000000740)=@keyring={'key_or_keyring:', r0}) r2 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x1}, 0x0, 0x0, r0) r3 = add_key$fscrypt_v1(&(0x7f0000000300), &(0x7f0000000380)={'fscrypt:', @desc2}, &(0x7f0000000480)={0x0, "e776948c30407f746b4bce4fe1dfd22cfc491372bfef696cb8114417300486c7dc67510f255163554a8b1c56f99015cff18dde6bfd24cab6fc6fe129421a032a", 0x10032}, 0x48, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r2, 0x0, &(0x7f0000000400)=@chain={'key_or_keyring:', r3}) add_key$keyring(0x0, &(0x7f0000000800)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000100), &(0x7f00000003c0)={'syz', 0x3}, 0x0, 0x0, r1) openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x2800, 0x0) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') preadv(r5, &(0x7f00000000c0), 0x0, 0x0, 0x0) add_key$fscrypt_provisioning(&(0x7f0000000640), &(0x7f0000000780)={'syz', 0x0}, &(0x7f0000000840)=ANY=[@ANYBLOB="0200000000000000616263646566ecd7035681295cbd6768696a6b6c6d6e6f707172737475767778797a30318a333435366e451f17ac1048360e16eaee98cc7f165bc621d47bac2caee60126c379"], 0x29, 0xfffffffffffffff9) r6 = add_key$keyring(&(0x7f0000000040), &(0x7f0000000080)={'syz', 0x1}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_QUERY(0x18, r6, 0x0, &(0x7f0000000380)='\x00', 0x0) add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r6) keyctl$describe(0x6, 0x0, &(0x7f0000000580)=""/190, 0xbe) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x2, 0x72}, 0x3040, 0xff, 0xfffffffe, 0x0, 0x0, 0xffffffff, 0x101, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412e500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0, 0x0, {r4}}, 0x58) 01:11:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x21) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_io_uring_setup(0x0, 0x0, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r2, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0xc804) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e21, @remote}, 0x10) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffe3) syncfs(0xffffffffffffffff) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f00000000c0)={0xa, 0x4e23, 0x8d, @loopback}, 0x1c, &(0x7f0000000100)=[{&(0x7f00000002c0)}], 0x1, &(0x7f0000000900)=ANY=[@ANYBLOB="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"/1038], 0x410}, 0x4008000) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1/file0\x00', 0x8200, 0x4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x10000000) fsconfig$FSCONFIG_SET_PATH_EMPTY(0xffffffffffffffff, 0x4, 0x0, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x2000003, 0x1f012, r3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x5, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x0) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) [ 1905.511692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.512249] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.513193] Buffer I/O error on dev sr0, logical block 8, async page read [ 1905.514023] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.514550] blk_update_request: I/O error, dev sr0, sector 9 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.515430] Buffer I/O error on dev sr0, logical block 9, async page read [ 1905.516678] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.517164] blk_update_request: I/O error, dev sr0, sector 10 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.518055] Buffer I/O error on dev sr0, logical block 10, async page read [ 1905.519314] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.519857] blk_update_request: I/O error, dev sr0, sector 11 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.520743] Buffer I/O error on dev sr0, logical block 11, async page read [ 1905.521546] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.522009] blk_update_request: I/O error, dev sr0, sector 12 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.522897] Buffer I/O error on dev sr0, logical block 12, async page read [ 1905.523692] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.524156] blk_update_request: I/O error, dev sr0, sector 13 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.525084] Buffer I/O error on dev sr0, logical block 13, async page read [ 1905.525901] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.526360] blk_update_request: I/O error, dev sr0, sector 14 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.527240] Buffer I/O error on dev sr0, logical block 14, async page read [ 1905.528038] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.528544] blk_update_request: I/O error, dev sr0, sector 15 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.529439] Buffer I/O error on dev sr0, logical block 15, async page read [ 1905.530257] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.530795] blk_update_request: I/O error, dev sr0, sector 8 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.531666] Buffer I/O error on dev sr0, logical block 8, async page read [ 1905.532515] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.532990] blk_update_request: I/O error, dev sr0, sector 9 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 1905.533859] Buffer I/O error on dev sr0, logical block 9, async page read [ 1905.534641] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.535238] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.536604] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.537259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.537990] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.538673] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.539324] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.540049] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.540762] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.541414] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.542052] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.542737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.543351] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:11:26 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) r1 = fcntl$dupfd(r0, 0x80c, r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) pwritev2(r2, &(0x7f00000004c0)=[{&(0x7f0000000280)="eca3f0c2f0265b66c2edf0e1d84d0e2c2209e8d787b17286c505f7bd1b16d85ad622910eac6f098810dbd42916bad02a021f7908de36e59b69604d5090d915a5b5ae8118b2530f33d8a89ad26c776e", 0x4f}, {&(0x7f0000000380)="5183dceb61a0533e5658dd2015899b1d879d03a6c59e8d897c2ebc0498694ffe", 0x20}, {&(0x7f00000003c0)="98be3266ee73b1c5714dc75d734f24627cf5c28d943fefa73b56a0c3ede361dbb1cfab265f730403c8b2f7460f8be92df5f69eced2702f3df36744f2ce2fc2362ead013852795b7536ca2079", 0x4c}], 0x3, 0x3, 0x1f5, 0x8) r3 = socket$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$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="050000000000000000002100000008000300", @ANYRES32=r5], 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_INTERFACE(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x7c, r4, 0x20, 0x70bd28, 0x25dfdbfe, {{}, {@val={0x8, 0x1, 0x1a}, @val={0x8}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_4ADDR={0x5, 0x53, 0x1}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xc}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0xb}, @NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_4ADDR={0x5}]}, 0x7c}, 0x1, 0x0, 0x0, 0x40041}, 0x20040001) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x80000, &(0x7f0000000500)={[], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@uid_lt={'uid<', 0xee01}}, {@appraise}]}) [ 1905.544027] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.544737] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.545363] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.546287] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.546979] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.547639] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.548275] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.548947] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.549610] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.550259] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.550932] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.551563] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.552206] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.552829] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.554633] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.555682] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.556296] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.557039] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.558101] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.558753] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.559422] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.560549] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.561850] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.563733] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) [ 1905.564739] sr 1:0:0:0: [sr0] tag#0 unaligned transfer [ 1905.565339] sr 1:0:0:0: [sr0] tag#0 unaligned transfer 01:11:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:11:26 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000200)='./file1\x00', 0xffffffffffffffff, 0x3b, 0x0, 0xe090, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000100)=ANY=[@ANYBLOB="bbbbbbbbbbbb00000000000081007c8fc4c37cb2568eb3649aa48e1ac000000806000186dd06100000aaaaaaaaaa00fe8000000000000000000000000000bb0180c2000000200100"/84], 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {0xb}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_open_dev$sg(&(0x7f0000000000), 0x8000, 0x100) ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000840)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@dfltgid}, {@posixacl}, {@access_any}, {@version_u}, {@dfltgid}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@measure}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) r1 = syz_open_dev$vcsn(&(0x7f0000000180), 0x1000, 0x20000) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f00000002c0), &(0x7f0000000340)=0x4) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) sendto$unix(0xffffffffffffffff, &(0x7f0000000480)="d9325a0e15d4c4a0b53dc0332b9d22d050f88932b7a5f90ed244486fb03b9ff71658f0db895fe2ef740419d7cd0e14f48058f63b02e6f05ef8c4801469567176c0c840c37d58ec551d63bf2d499de71277d23824d0bde219eba33a0b0c39422190e3b0436423162bdbe8d99517bbc2d92674f79ab515c9bbb247a031f6cd375b8758b286296d6dc993521461595bbf81ae331c0bcfd40c6a03efa691efc3b90513fa89877e8579c62a6eaf0dfa8c3130d8e6f76bf7e4d4f22212c1de57dcd58eddec84dec8efe1fb2c1df98e1f36291c7c57338ee45921643c9569bc", 0x4995b5922abe4152, 0x840, 0x0, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) waitid$P_PIDFD(0x3, r2, &(0x7f0000000240), 0x1, &(0x7f0000000380)) 01:11:26 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x3fd}, {0x0}, {0x0, 0x29, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000180)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004965deb7d1e29cce6e73a6652528fce5d6468ca3c096f86b89d43bb6436db5e57301aab6ea9a3043ca14c79e43708e70933864123bec49488187238699bdd70a7670d6f4c078d68bacaa91f8b390649", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)) 01:11:26 executing program 0: syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x94, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2}, 0x10088, 0x0, 0xfffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$KDSKBENT(r0, 0x4b47, &(0x7f00000001c0)={0x5, 0x0, 0x27f}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="1c0074008100001000080000000000000100000000bc772ad454b9440000000100000000"], 0x200400) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="eb259cd2361e1b7fd7d93a58f091f01df5c83e64f38271ecd508f468a4"], 0x1a) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r2 = syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3, 0x0, 0x0, 0x3de}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, 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) fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="304c3618e157d795a3513b47f4a0193bb2ebc582a7c6c61f07b8af647f46767adb02ac31bd9899f231af8825aab532d31050fff82da8b61ff57b8586a340a66024d46b6db8dd9baaa4cfd990c97594e8ca0540996251799b8f634f5057f27831b4379272472f7707da4a8a836e1a0260be9eb656f0276b6101a461d35bedf6460b3ce751233b46"], 0x54, 0x1) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) fcntl$setpipe(r2, 0x407, 0xffff) madvise(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) [ 1905.704274] SELinux: duplicate or incompatible mount options [ 1905.710928] EXT4-fs (loop2): fragment/cluster size (16384) != block size (1024) 01:11:26 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0xffffffffffffffff, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1905.740933] SELinux: duplicate or incompatible mount options 01:11:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1905.762468] EXT4-fs (loop6): VFS: Can't find ext4 filesystem 01:11:26 executing program 1: sendmsg$DEVLINK_CMD_SB_GET(0xffffffffffffffff, &(0x7f0000001a40)={&(0x7f00000018c0)={0x10, 0x0, 0x0, 0x8a0000}, 0xc, &(0x7f0000001a00)={&(0x7f0000001900)={0xf8, 0x0, 0x20, 0x70bd27, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xfffff000}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x71}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x3a}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x1ff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x4804) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) syz_mount_image$ext4(&(0x7f0000001b00)='ext4\x00', &(0x7f0000001b40)='./file0\x00', 0x3f, 0x6, &(0x7f0000003f00)=[{&(0x7f0000001b80)="af0d4a915017edd8374f723bf141a92cc95b3065d95f384c79eedc0b9db947fd8a061f3eeacaa59d9da4614cb64388472d70d769af6a393ef591606f7aeb7314b38f8a6a84eac40630e321e2065b4a5bfefa67a92e51e5dff85e897c1eeeeb3e109720ae670ccfc3c1ed0e2749658c12f80424653e97d0736d18936058a0ca64832b792857bb965ce7ae48b318d2173383763991258502634a1fcb7820cdaceb95d28996b9bbe445b42864e32c450d68c7f89db82154c933b67193", 0xbb, 0x6}, {&(0x7f0000001c40)="b4a8747e90f2146856dbf218e9bdbff645b91a28910a3e1005184a12ab0de9c78aee220866319ab619f2665f885b5890a5fbe924337bd191aa4904e994d7ea29ad9413f02fb467ac6768eeb2fef50fc2a7538b6b285ab319b40e883f9d13672543240f46e878654b08d15d1748b7a396e3b22bd7c09521ac7d47891b4a633643ca657e94ecfb5be917e8", 0x8a, 0x68}, {&(0x7f0000002e00)="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", 0x1000, 0x6}, {&(0x7f0000001d00)="2fe054aa937701489f0980a5aa2a43b02005bea2e1d75cc1d1ab264f1031680d42e3808a304ea31dd2973edda4346d6171ea27e88512e43b13adcb57eb7fb192154218d6bda1f67200ad857fe43275b9032a979a024ea6", 0x57, 0x4}, {&(0x7f0000003e00)="abb2344afd38bea851870e194403e917da179705f09e00b7d4acc9586f4968ae81103d7a6576b6636b944687372844e1246b7a88454f9dfb6722bacb1ebebba4f120feb0d2853870a9a15b35237c80eab4fc9496c167e2cb981eb18f88d7bab29a912dd8cd7bdcdd87a51e1094f1be7d52d029e8d929701d47f5b0f5e5cef368", 0x80, 0x5}, {&(0x7f0000003e80)="21fa850724da70a02ae9c5a394d576fb2e0633b58721adb84796c41db794766f6d582e92df099b4b5d6d9976b4fc2ce6864a938451973c4f83bd44612d05aba26d582668d26c6b2a68b086f5bc1adbf1ca51f8a6e099d8c1970ca6fbd0f1d7b5c927b439dbaba7ce4db0b01db29b3a1dbb090d30d7c5e0", 0x77, 0x4}], 0x402, &(0x7f0000003fc0)={[{@mblk_io_submit}], [{@fowner_lt={'fowner<', 0xffffffffffffffff}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@pcr={'pcr', 0x3d, 0x3c}}, {@audit}, {@smackfsdef={'smackfsdef', 0x3d, 'pci\x00'}}, {@fsuuid={'fsuuid', 0x3d, {[0x39, 0x63, 0x32, 0x30, 0x35, 0x66, 0x38, 0x64], 0x2d, [0x52, 0x62, 0xd, 0x31], 0x2d, [0x38, 0x62, 0x31, 0x31], 0x2d, [0x31, 0x32, 0x64, 0x61], 0x2d, [0x6d, 0x65, 0x63, 0x31, 0x66, 0x31, 0x33, 0x33]}}}, {@measure}]}) chdir(&(0x7f0000000040)='./file0\x00') listxattr(&(0x7f0000001780)='./file1/file0\x00', &(0x7f00000017c0)=""/23, 0x17) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) rename(&(0x7f0000004080)='./file2\x00', &(0x7f00000040c0)='./file1/file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGSERIAL(0xffffffffffffffff, 0x541e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f00000001c0)='./file1\x00', 0x5e06, 0x9, &(0x7f0000001640)=[{&(0x7f0000000200)="a3ea2912f8e7bc761e024047219f316be1b5379e56b5467abcd8f49458178d6403bc847649b8c3d648ba63ab9a50beccba11aad4e1d31969c2487993a16a772ce8cfec9a31ff0910138a98bd15b86acb31a9218b83578c9d3e527e4a32d1b55931b38e94378e99c2e34616cf4902bd219b793779f362b680e623bd5d7f11ccbc937fc4440237508d57", 0x89, 0x7}, {&(0x7f0000000300)="584645b746eb5adb101f5267b12b22c624418783348abdbd29de0e7f1cd3d11095624b60ec3e466dcc8460bf8328ec8172c3b4d404e58539f156c5ce75c26b72f3d6fd38411538ed87ced707935bc983ccc5f4eedf0a0a5cf7", 0x59, 0x1}, {&(0x7f0000000380)="321d86cb90ba0d0d7a44d02e408c5a024bbddca69f600b2cb5746c63a0b072c8eaf03ab9eb0d8c7225a01bf29b31d30a147b88a416c519039b0d5cd080b9b8e0a3591461975f425ef3cf58665160ee4b56374066d97a3c69679c94c52b5f9ddd1a5c", 0x62, 0x400}, {&(0x7f0000000400)="fb390b7bf8607098c8c7daf7508a22b459fc027cdcb8a5b7925cea85dfd16f3044c43fa08cf40ba9746d5ba6a84f15e5f48c2c12050e0dda397bcc58ca069426c39a613426cc4ce9aed6cdf68f10b8e39b98b5e081933a55282a109ac7e5062400b8fc798ab10318a16a30e10c505d27fca507bc0f2ddf8c2b56d1e58d5ad7d144d4c44f93e25263a479622cf53e442d7526a89b40321f96e15f39527b70bb4b10d5654446bf5185a0656996e141", 0xae, 0x6}, {&(0x7f00000004c0)="9b0f4302b5c497257c8b4262f3fb6ef99ef51aa4a3edf16a873c0d1a555b10a81d2a0d83814fb317ece03137991de6dea953d3f714ceb7f52075a0db3843d0d8ffe61ccf46031038cdec075f9c8ae940c8436e7999c9f6e569c3aad09b6b765cad970fef7d0d54b4287e", 0x6a, 0x77}, {&(0x7f0000000540)="004b1fc0ce9a341aca94830c5a9e9ee08a4886c469f1c8a8865e03", 0x1b, 0xea}, {&(0x7f0000000580)="6b559f513b7c052c65cfedd76d05626a35e18e03166c4d0e123422cf8cb6c4d27d0dfcd56d02761e1404e87c0c0421b0c72f0ebaa70e72c34f8ff2248e63a75f3d241af14bf26f1da8da2709a990d33e3d1591abdfa0486fbf81baa2cb6b1cf77c5a7e3b67e3a676d9a80bb172deacd66266a2d05be480c5b32d50e447e73afd887c415ab7255f6d61d09c2d5cb9dbdb78385e44a0761edfdc6e1218ec8e8bacabfcadae0684e87f18fb2f1f63b122db313af0a3e16793451b96db8cbc305130c6ac394fa70f0e52d43103fd5a87253b1b8584b645026f758bd8363b25b49711efc2854f38c52a6a0ad9ad9eb3608d7eb39ef29b6b2b83ce6291de04b90585ef2b06858dd4e6fce1735756adb48b00ed60cd039b8b46f7fe8dd568b69f47fdb2f55795e7ff19e82ac7b7ebb42c763ca3a3ed3e409aada203121fad5cea67abca00dd150246d42177d25d6a2ba05bbb7265d24bde8cad2696eaf4c3d6e07686634ef6f92c439481c902fad6e2cddb06e3dd827e7ef3645d3127dcc1ac1ca2c0b826bf8e9f7562a190f393ba7b3a19cdc8585f4d862f7b74f24fb43441a6bee6d11abc66d46a49115f11fc05f37826e0071c6647bd846cc92e3f6980d084cd47031d4212ac3825a9fde12bd9de4180c776ac51ef9c42a27d08f1c94ba7a047788fc257929f0ca1131893b5e5b9bd7568aefed0f3bde955ab08135daca4b38117839f293eced3affb5bce49aeae4bbc15bdbc180de4295fcf3ca9b7c5d0467d81e5572477d436f6bd54ac24e45833ad9cb1db740fa159898068c204d3ecff4c370a3dd80708d41db9fca1b00038a5712b15bbc8869c614a2d1c4ccd057665253826c70524875a92da8c66d7cc31dc42e1bc44dcf9109891a294fe25ca639991ad84f1d958ec806a8271351059cdb13d5388e8347a36ade726f120e5b748dee2780aec725199789f991dcc77beddd17afd24e7ab674574b3b8d0e0cb9ed05f951e5d619ba2afa12be2a3d74a1bf2ae31a3aa6ac0126d91b9ea5c2b320f21c57c7e4ff2eeaca6c1a110dfd98ef6a7617c22f1c8219b33152b80ef87a5ced147482113abab7ff941d2d5c403437d1056d55d49bd8fcd203667f416f1aad56ade9cecdc6af667b5f438b2a36dacb420586cb89d6bdcdbbcd6a56b482ce260090dcbbe8b7361c4476783f48b4170a2864c8dcaeba93074723458ec1c8e7fb5b93d2a61571b40565a825d2ba074a37bb902661398f3cba0afce52916761ce8d6b78daf5d614dac4f92981bb6a4be9d9f6dad53551712f19f299236d9591e36c44355c085365fe36c10ace5ef84e8a1157a49a54dedc3850de469e358311904e9e5458de4b1ae0d7abd9f67dbbcbb7ae6cab6578fbdfe0199614fe5d0a8099f738956feaca69f85f88d03249ddefe5ad4a3a9244d6af4074db22369360930dcf9d66474e3cad2ef5067c278a92ec8c9947f828503e7af36804650b01142e841301dd9ed97b8bcf3c0545df64d642cb8817eaa513992d5993aa587241a36db9535467d1fc7af5fd7be75ee9bdfefe119c1d7f757abd5c671ead9c138b08e9ee15560864106914e7ff47212fb4ba653d2e007653e81e70292580ba5299d5583a74c137844c6abc6b9fd6a68ba63d8b4627c118148cd14a237c1d83aaea7e6e1fd6d94211e0732a7838ee1052200f46911b12b56071c31ceb9a970b37ebabc65301777ddcc01ce300bfab70212b9b5bddc12ae03514232814f0703c7c8a7be0951b47fd58ea6ad437cc9a00966f921ad966a876e8f7d3fee42e0c6ff62369c3a72d8c2cb39d314901d9ed7abb5460d751eba018636b35e8157469b934f86b5d8a5cf9dc1685b2d91ca30a2f48aed85f4976c2338148433b9e3ccebe303c8f0851ec4d9368f50688da00554b68511a316460b4d18ac2c49b91319113ded944a4cce3e466a0882568dc60608071d78f4b66fe6b2b66adcdf9e10836ae1646a5643ba70c9c632f5214d7df19b86cf607810c5acc2ef021b7469828767c12d4d220ec50348dd7a0ff320f6ae3a177362cee11a523670cfc89a39eeb6c46fd6faf8ffb4b583c16b88d0472461cf536d85f4e410d04dd9074b4e784b08dfd02888d6ae8493905d60b28fdec0e1af2f7e6d665ba8bf51d33aa5b9aee2a65be6e2c0175871e9c057e3c5cd135a539dbceef72f4d4fed2268192796999df208caf3f65f026ef3ff9f6af8615bfc04d6036f0c3230bf6075f55116592f3b2b7088c532e7156820c311d4bb23c9a260d00080e2c75b69b27e0d73fa546fcb5238cdfc8e5280101c7fc1fc76ff39097adb89d70c5d13e13db0db6de0319d1e0c66b818605135f68dc0a04e1389d36e74d1513ed8871ed5391b2affc5daca881378bfa1063c0d561c29d2a6b17b5c27f865f3a11d2e4bc09cfaa0794fc6750bd07f62c7f1f1a0467ae8778761171a3e50d9cfbb8d5ecbdfbc1ac243428b629f2006e8e0c309ac302448829fa3120875b5719a43f14d391aa614e91a7564c790a91c4dc7655f53b93ce07fda6d4d4d2dd3ab8de7e72939199d3fc764158486bcdb070c779b5c5f54b7caee79e767a29445041b74b9a43b250d0750d19d79a0630fdcaebb1d0583e53f46049bfe69c5f8eb34e781f6d08d8fff8f529f14a966aa796032472d1d3a343c8da7d0988a61fe930dfe040a03713a21a2b6854af8467fa51e2b109ce502d37f0f29268b71fbcdb0f0f1a59e54f8a219c5d52481cd7da04a67e52a3f5d95d3ae7faa8b68437adfdcda0dd1542c7218a324c5fef06a8e6539365397fb59fc8a07070332dfcd9c8b03d79cdbccb8619709314344570f379d99423e2a11c1093ca9824db7749009543ab6d65968d3df48f3135aae140ca48fdd869ee765f0024c63739ee91d966b65dab09fb0965669b5efbdb03874972bf3f2438288d0d6ddeead6eab50445ca8e87c2e74927c8f6d2f9290c239c86fa2bb64252c944b5838dec56a7813617c4a82023f5b1c2178ae43470270aa559d5c6c54c217a7995f5277405763185c2803ca38364f29666a5d275694a6df77222853f75e01e4631c627539b11daef6a6f45b55b87d2742cda4735964504f7fbabd174e39c6249cb3cd19653b9a80484b7fde705ae8c7e18ac75841bbf3a4dfc81edd089ad69c33d43c9e8875113cfe39740940c30d6fe50f4b3a4ad264f3646ceb98e1cbeffd3cf2aeff57a98f66de3a6dac7efa8106b120964257c48213824f182cdcfa57dc856639eb72d5ba0c196024ace5d127ac15b1b0af4703ecdebf82a23be53d8891a2469ce49e6735115f8ed58ccdc1ff0fd79ca699f96fa1edebb6fbd8ff651f37ac18bf91782520755bc0d5682d0e692de18462def3ae74ed88291cf3ae5006b06b7521eb23b6dcedf792cb2017e2a9fec0d268efa717cb88acd2d4eed144adea85c5bf14e2351e8e3729b67d6812d2bb889e317f8c9a92ab289709f43804639a3cd6a2d3b96e005ea945b3984c25bbccf52a33bc98c7caaf39bef5e94eb2a205d52bbef3d5f99c8c3f31c6b1eb06aed0afb51e5e314efa6c2544b929176bd39a44e7e2ba496408f075503a9c99e3618e4225a4b8b53cce01344bdaa8045414b06456f444b1f25fea570d1ee4f6eadbabf9078edd1048c4ba76a7c56dd339692306023bc7a65a46ccac4c0db6037219554a13dd9615e1ab9c10872c6edf0bfc00c0e0c9501c4717268de50b368fc5be781b7b61b2a4c2c34471f040b2eebbe5df1de3d0d64282978283e39ee7a43e009d16d53b1198d3ff51751396bd639a6b7ad5aeb1064e42780fe545cb511d55e71a79e2f551a5a46ed6ede9d52aa284b71e03b17cf6d9f4adf42763290c3383208502db19e9e63a1855ebf5b2085a63dd552c579184140bd026d73d793e2f8dec1860324305987cc903ae6795be1feceb01ed022a580f4eedf10319901ee184932667f95b4c2e99a388bb227778d660080e320f3f19f44fcd164ca42a4b02ed1c064b3baf4600a5a72fa275ea278fdd770f80359617522175c2e3faa10630e0995e32414c76aa0b4dab3987e4ff71e36f4647e903354f954879c68e23ab595012ad2167231114ae5aa9659611e820e79243ee5556d4886edeeca4a69d36940667fb90de9317da3f514705261f84153cdfb2d3a3b9d988cdf54ee05a90648f529a33178c38ba75f03053b6d12ebac62c9d833339847d76d629caa7c341f2390ba29892769060955ed2262d3466d76c3a438c0a34b64da0c3180ff8b725c9faf4629e279537489bdf848cf9ac1c4a72cd7861de2f57253ab6fb003d64d50dd0e29863a01e81a6e291fa16880d1dd813551ecffd0add14aa3ee85cce6ebac3ae922d0d2875cbc7d1befef6d5429d690da4f2f121fa2f853f9d21d6616927c52e2eae26b49e93c7565c8dab079d13b872148aee36150b85eaa30bb30b64147ed2e371b16bfca1b8720d968cc59136380f7e1086f425bbd5137488b1b6848b08c2fc939b4b6d22771d5d1945947a14706ffd396e0dcca6397220fc0d9312dc12f63e8219d6b149cfbb245a15c60cb96f707b536b13d0dc44f18d26be48c207ae7084a4a8fe94ec29404a1a9bbae87620be1eeac08c634ce2e33cd16619cc1c1b157cc75a6135565f1190149d139f748964567f383ce8ab859b03df69c2c50d299069e7e244d370fcd9a99de8ea029f879287f0ac251d156bab80961189b119416b33da21ab16f4b34eb284d452707705377be74954c9f9dfd3b1d5d6244e70bcf6e9cd5323750fc7f20890d03e072747a219308b38eee69316444d90c4a7abf54d153ae2d791513a2f8e3bc6d582ecfadedae1b3b09b0696083f23e320efec39151b745bb2a36bcc8aca943b2790bc1ad64a0c13c0e17474a893200d3035804551094b6bbf5a434044bfcc358578125e066574da02d9f6895503ae2093f9b812cf831884d236f1f0e35c368c545aaa388602d882fe556974981f26bf42582f0a37161a7baf1f8b27124473e68c29403147e52fab0e2b0edf1d16def4e7b403f3ec0e8986c465931175cb67864af17fc3562ded1b2bc940e7d2f36435ac3c04c89345109322b57dbaba7db6c355e088758baecfe4565154957666b28d9b784a62099a1a1ede8c0295af583edf723098f38a6f4b9b828aaa3a7efd08ce351304f82a4a8cd0a9ba95d935105ad59de27fcf4a6bd537edb4a60b6907dafa2580469b8d0be81a298c62d8550725f925ce48e9ee181ca655e228ab59bc9105a45f55ea498470c0b254b8cad1364e279a43fdf269dbf78180bae02df34072d799a9f6e5317816e0d6b4926896fb8063b1ca21b790d00a1caa9e1c15657c0ded10df637d35299e13f020cc86d1a154cb3966c89f07608428484548fd481e4216f9684c466fd9fef65c57eac9f3772ca501a113746f4f79ad6790ba949e9c89a048529fe057fad6dba017f28121ed9f2f2e125cc2e77e05ad066f9850e79be3c08f61fbade243093129aca076259b03d62d0001beb878d256f77a119da98ec201948f6a295d6251906ef37773e40cd5e2d0c4aaa7802ae6a1edbf263169db21d486a733db03248d704ee267f4cdfdec2d7aac958e0764553cd4236c368a2add5a37a68b3fc3ab7b401b55aa2aa3fa8cdf1ccb96f7f37a0fa9bfa8f7cf0f1ec702cf46493b0794bedf12e1e50fbc2f07485a8694d5c0232bd77bdd4a9a97baeeb153ae0336d3052bbcb0165aa6d009a7257dccfa49c7413d6ef564a57519f1ae8500b9bc199842cc33829b958dbd1443d79f0bc652abe4b401d042d14fdda197b09eb", 0x1000, 0x800}, {&(0x7f0000001580)="1ade0d528ddfaf29b25f3208dd531198c8aa058ace1774d2c83e901f9b4bc9196baa56b726ff9dfa3438311fe075c388bcd8d049ffb8a2103edbd420fa6cc9a8b876901051cf31442b0573a7d7d59bfeb4a775842721ee59d3deca0ce19676b69e0bf109e87b51f2cbf89c318e3d19377ee6b807b7795c51e9f28218333c8d6c91b9eb8fa5f9ad09a05af1f46fdcab5902917acc8c1f221c", 0x98, 0xd5e0}, 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0x1000, 0x9}], 0x1, &(0x7f0000004100)=ANY=[@ANYBLOB="687567653d6164766973652c6d6f64653d30303030303030303009000000000000003030333030312c6f626a5f747970653d76666174002c00d037203e4a5a6b300e56ac50c194702b25fa37a79bb69ce8d1"]) sendfile(r0, r1, 0x0, 0x100000001) [ 1905.827681] EXT4-fs (loop6): VFS: Can't find ext4 filesystem [ 1906.296334] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1906.296334] [ 1906.304088] EXT4-fs warning (device loop4): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1906.304088] 01:11:44 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000400)='./file0\x00', 0x3, 0x0, 0x0, 0x1000a4, 0x0) r0 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0xff, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) 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) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r1 = socket$inet6_udp(0xa, 0x2, 0x0) rename(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0)='mnt/encrypted_dir\x00') chmod(&(0x7f0000000140)='./file0\x00', 0x80) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000000c0)={'lo\x00', 0x0}) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local, r2}, 0x14) stat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000980)=ANY=[@ANYBLOB="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"]) setresuid(0xffffffffffffffff, r3, 0x0) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) openat(0xffffffffffffffff, &(0x7f0000000340)='./file1\x00', 0x100, 0x2) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000000080)={@remote}, 0x14) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(0xffffffffffffffff, 0x89f0, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000740)=ANY=[@ANYRES32=r2, @ANYBLOB="00010700000001000100056b482000670000f82f907800000000ac1e010107171500000000e000000200000000ffffffff7f000001440c3730000000030000d8e18307b30a010101072bd87f0000010a01010264010100e00000027f00297f000001ac141422830b22e0000001e0000002070f647f000001ac1414bbe0000002861b00000003020554a5900501922ab528a61b70d7504713ac746f00000000", @ANYRESOCT=r0, @ANYRESHEX]}) ioctl$sock_inet6_SIOCDIFADDR(r5, 0x8936, &(0x7f0000000300)={@remote, 0x7, r6}) 01:11:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0xffffffffffffffff, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:11:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x20100000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:11:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:11:44 executing program 0: ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000880)) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYRES16=0x0, @ANYBLOB="081000579c99e2c264ae08d1143cd97f4b0c5200000000070000000000000800030078fa6595c76798ce1c9561a7a097e95b003e32df637cadbfc665d42cca2597e800e599db2533e32912b7c4ecc962cec2e5c437733c422d3ed18e57e07faf995ee91965545351708cc21e9a26677c2b1eac4fc8addde7ae9cd03ed46da81d60766500009c497a174274caf0fddca3e08280f3634d93ed1c9cfe11f8887997b592a81532ecd93786acbf07a5a0c8e73d13ff14b43340bf8cd9bf72d3ae27a0f276c9963591ef6d8b581c766a33c30fe2a42ee5b88371783e31add165f38b37865b8754a81da7a188e2bfac23fe94ed09cc5c56f17c31cb4bad153fd6ee4c00d14189095309cce924600e79b3bcb611ec0128b09c2c126a354f78b8454447f187425c4f801af377144d58415c275e245010ff719e9192d65993da2cd4ecadf9d9181e917b201c661c0b9d99afbaf7fe32f9e2e6ef8be2d113c0ece1c0c34040782378784c0000000000e4748d1f7374799570c2153d4ec09eff6cbdb874fd632e58a64ccaf2583f066587fef817468354a47905"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x6040081}, 0x40041) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000200)='./file1\x00', &(0x7f0000000580)) r3 = signalfd4(r1, &(0x7f0000000080)={[0x5]}, 0x8, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000080)={r4, 0x3f, 0x9}) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r3, 0x40182103, &(0x7f0000000140)={r4, 0x7, r5, 0x0, 0x80000}) fstat(r1, 0x0) io_uring_setup(0x1b33, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 01:11:44 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000280)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_DEL_TX_TS(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="110900000000000000006a00000008001300", @ANYRES32=r2, @ANYBLOB="0500d200000000000a0006000802110000010000"], 0x30}}, 0x0) 01:11:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:11:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00', 0x4, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1924.035132] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 [ 1924.865194] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1924.865194] 01:12:12 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x40000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x8}, 0x131a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup.cpu/cpuset.cpus\x00', 0x42, 0x0) io_setup(0x3, &(0x7f00000001c0)=0x0) r2 = gettid() timer_create(0x0, &(0x7f0000000240)={0x0, 0xb, 0x4, @tid=r2}, &(0x7f0000000040)) gettid() creat(&(0x7f0000000000)='./cgroup.cpu/cpuset.cpus\x00', 0x0) io_submit(r1, 0x3, &(0x7f0000000340)=[&(0x7f0000000180)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000040)='\x00', 0x1}, 0x0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, &(0x7f0000000240)="a75ea6d9666205d520bcecb9c8366064642a6b3eb9f53849bc2b83c88f23357ebf7cbc452238f824172e991c59a47a026f34b36302aa19d6710571b7926594dda198f218b7614e5cfde1baadf50b9ee6e179c88a6c3bfad7d47eea94477671d8438c", 0x62, 0x0, 0x0, 0x3}]) rt_sigqueueinfo(0xffffffffffffffff, 0x2d, &(0x7f0000000380)={0x3, 0x9, 0x4}) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000100), 0x200e00, 0x0) sendmsg$BATADV_CMD_SET_HARDIF(r3, &(0x7f0000005a00)={0x0, 0x0, 0x0}, 0xc4c80) syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, &(0x7f00000000c0)='rpc_pipefs\x00', 0xc040, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000040)='.\x00', 0x2000003) 01:12:12 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x8cffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:12:12 executing program 1: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000040)={@private0, r0}, 0x14) fchmod(r1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x406e2, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="280000001000010000000000000000000000000005000000000000000c00008008001000", @ANYRES32=r3, @ANYBLOB="51b8ebb075d5adca1c82bf822dbf42c2abba609056ca17a33b18b49f8502c08668c9fd43f690be074b1889feddf93ffa7f44ef9ca91cbfee75dfd699189396bfa19ddbe4"], 0x28}}, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8914, &(0x7f0000000140)={'lo\x00'}) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x1a1001, 0x0) writev(0xffffffffffffffff, &(0x7f00000005c0)=[{&(0x7f0000000180)="a57a65569418c4b169dc2ce2544416015726d1e40b48da4ae6276398a6ec06ddd7c8e0becb7072fc59067e99eec3f4b0fd50ffe9c5674b23532fa7d0d12b0d152267494e19a87f0232a87623e24808b265c489589e7c2be9db983c766b6feda6f58ff5b9ce3cf38f5bcb6f1542f059aace9cea2aaffebb28676f1c69d64d68cc6b0e05e7f8b8b3298b9ede8a893fd8388c9b", 0x92}, {&(0x7f0000000240)="c98a349acc08306206bf76687a8d1223f6007b1959863c94486456249d31e77d97500ae050097588fc08f00aafffd58bedee4632c5c29f685652d5921781160f910c6c67ae2b28984395f182c3ae7959162dfd562e00f2fdbccf0b9b59b6bcc9ff6d5646dbc64668b96530eb25533524a1fa01a92998d902149f2652dae988be52893dfc9d845f096143301fd233febb1f810154efd749665b8702", 0x9b}, {&(0x7f0000000300)="f754c102d2a01d5b5818de2063894df04ff306f683c072ae5769fb75c1269bc2ebfd54b707f584970d81e95a8afc999f027b2206ecc3eea642274fbb053dd8ed6e8bbe5b6e088f14b7caced5e42284eeac5c231751da4e535b8bae45153235fc23f0875ed8c87af402454c8eae800e194ea23899067c5eb59f2f21f24258dc9d9df1408d2036125fd80b990b16160bd5b855764b722358d53d09331d8b8be54fda2f23684d090f56b1e87f23b0e79b33a4452998966fb3baf1c5ffbb2a51f4a98f221207a772a6bb80e8e4ce6ccd3065a5ba7e2518440acf1e6f0ed8461c6c26da", 0xe1}, {&(0x7f0000000400)="69880fe6a9ec76b06df624f4d5ff0c6e1c2603b3ceeb227cf849daf22163699955dae5035cd212f47d6e4875e76919c2139e2bfad81dbe38fbce62eff2a14e1a57c96e0c5ef8048e1b3b8bf15703c20620e42167eb5198eab1b0cd7eab4a556ced1426874c2e2d2c92ce1d97b8defdbab5748729027bbf7ed334226db413a7476b80821e258798c4677d7b8315cc6f8a90803f9ed64b4efff4720966b8cbce21749fb8d4210f1dc7e7d14e966cd9e5d0e8eca6", 0xb3}, {&(0x7f00000004c0)="6544d9b2013684b6119eb2e23fc1ac8a7200889991cd4893e24cf4ebe899dff1c1b8af4b3adfce6ed05e336378e31df8847624a5de07cd85228e2000f8e34fc84d3af209fe18e33d0b8805694d80571b78ffe3f61b41b2c7c990e52e4baf4eff3f4b4285783a03660b78d5cb522c4b128114febbf7534c389166f083dbd80019a11e90d624053ee6d67008ef6572629283ef2420219814939c50c38161470f72972ae0f52413afaa8dff02be6981714c95c80983e4cc39cacb56c1ddec70eda8b630c86db015eb79e1", 0xc9}], 0x5) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00'}) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 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={0xfffffffffffffffb, 0xfffffffffffffffc}, 0x2, 0x0, 0x1004, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r6, 0x8914, &(0x7f0000000140)={'lo\x00'}) r7 = gettid() rt_sigqueueinfo(r7, 0x0, &(0x7f0000000180)={0x0, 0x0, 0x100}) syz_open_procfs(r7, &(0x7f00000000c0)='comm\x00') 01:12:12 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:12:12 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0xffffffffffffffff, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1951.488039] netlink: 'syz-executor.1': attribute type 16 has an invalid length. [ 1951.517642] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:12:12 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1951.538204] netlink: 'syz-executor.1': attribute type 16 has an invalid length. 01:12:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xc0ed0000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:12 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:12:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:12 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) ioctl$TCSETSW2(r0, 0x4b4c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, "157ec219f94fbd58e4708a489ebf49de93457e"}) [ 1951.666825] EXT4-fs (loop6): fragment/cluster size (16384) != block size (1024) [ 1951.680110] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 01:12:12 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xf6ffffff, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 1952.298064] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1952.298064] 01:12:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xff000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:30 executing program 6: ftruncate(0xffffffffffffffff, 0x4) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, r0) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') getsockname$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0xbc, 0x0, 0xc50f1f05aa29a9f6, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r2}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x24040101) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f00000000c0)={'syztnl1\x00', &(0x7f0000000040)={'ip_vti0\x00', r2, 0x8000, 0x40, 0xd7, 0x840, {{0xa, 0x4, 0x0, 0xa, 0x28, 0x67, 0x0, 0x6, 0x2f, 0x0, @empty, @multicast1, {[@ra={0x94, 0x4}, @generic={0x82, 0xb, "4e124eadf17501a094"}, @end, @ra={0x94, 0x4, 0x1}]}}}}}) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:12:30 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:12:30 executing program 0: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000300)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'}) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000340), 0x4) readv(0xffffffffffffffff, 0x0, 0x0) r4 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r5 = gettid() syz_open_procfs(r5, &(0x7f0000000400)='net/udp6\x00') pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0xd9, 0x80, 0x1, 0x0, 0x80, 0x2000, 0x3, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000040), 0x8}, 0x40201, 0x5, 0x6, 0x5, 0x5, 0x2, 0x2, 0x0, 0x6, 0x0, 0x4}, r5, 0x2, r6, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r4, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2, 0x6}, 0x80, 0x0}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r7 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r7, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:12:30 executing program 1: socket$inet(0x2, 0x3, 0x5) r0 = socket$unix(0x1, 0x0, 0x0) io_setup(0x5, &(0x7f0000000700)=0x0) io_destroy(r1) r2 = accept4$packet(0xffffffffffffffff, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000180)=0x14, 0x80000) r3 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000240)='blkio.bfq.idle_time\x00', 0x0, 0x0) io_submit(r1, 0x5, &(0x7f0000000580)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x6, 0x3, r0, &(0x7f00000000c0)="94d40f18b5dc24d49775ec7be1b495039cb21f7b3aaf1ff1c633892e034f16ac00ab157d9c8bd27efc6071d205a17642cfb0322bc1f8a64b4ef31e8140ef722b031bd5c5ed258847581ac3517e45a1af809515652846a221293edb503ebd958af2f9527d384a5a9b9db03b51530c74a442151f1a948d9e43b6fcb289faadedcbf3c8bc6adf7656c8e50d992f79e00d189a29ee6a438677afd8b44a5fcc4a4d9644d6c37e907304740be95ff43c3cfd986453ec3566", 0xb5, 0x8}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x1f, r2, &(0x7f00000001c0)="f9c886ab1887b5a124fffe59a4d504b1f3c41c9cd2c6ab5fc0bfad4b98923b40fbd2ebfe226a220f06a4e236232a738df374ea643f36b0ad35bf73835a78df40577f423f4f1a5a135bdb049bdfbd59abc7a23f505e26930e841623302b3cd5d48ce8fa2b0d9a9c3bde56", 0x6a, 0x4, 0x0, 0x3, r3}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x7, 0x6, r0, &(0x7f00000002c0)="47bc2d32482a9d3f048f7fafad76062f67045f8836b9695cbd5f966981af57746be7479df4b125a4587961bca45c82ca5d62cc9421a41f08347da7c36b723d80388cab5179e13c204826af340b6f840b77ba617bf06a849dbb6997c7859192eac46b4aa79af00358a61ebb15acbb74400ba8dd80b8c73a170d445b0671792de69915bc3b1ec70a", 0x87, 0x5, 0x0, 0x3}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x2, 0x3, 0xffffffffffffffff, &(0x7f0000000740)="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", 0x1000, 0x7f, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0xe385, r0, &(0x7f0000000400)="fa8c1bd7c3c69719c1801037a14be0074a33b4abc24907bded8d360603e331a2e2d2838313bf5bd6e460603f9f0cb080a63ff5eaa10d19dad734aa2ece4f058fce3f28e7db640e46a64668d8fe87e87dd1a7e06c8ec5639f73f7dc14bd44a8102077014c888bba5664ef398e64bda4643b07f09c50a6291252af5d5b0b9d9534c0087b921a5c6a130332172e728ff3cd06a8c593785aebd225b205d654be995a90eb280f9af0a75ecc888949375ac83e88a837e4443518168a4d274b480769ccc483bef95a36a1", 0xc7, 0x3}]) io_setup(0x200, &(0x7f0000000080)) io_getevents(r1, 0x0, 0x0, 0x0, 0x0) 01:12:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1969.508230] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) 01:12:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:12:30 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x1) ioctl$BTRFS_IOC_DEV_INFO(0xffffffffffffffff, 0xd000941e, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_CLOSE={0x13, 0x2}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000040)={'bond0\x00'}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x4000010, r0, 0xa73b0000) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:12:30 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="e72e300000000000"]) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') dup3(r3, r2, 0x0) 01:12:30 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xffff0000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:30 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1969.636156] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) [ 1970.328955] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1970.328955] 01:12:48 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0x0, 0x1000}, 0x4) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6000000000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, r3, 0x0) sendmmsg$inet6(r0, &(0x7f0000004d00), 0x2f, 0x0) 01:12:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PM', 0x6, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:48 executing program 6: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) r3 = dup3(r2, r0, 0x0) r4 = dup(r1) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2000, 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={0xfffffffffffffffe}}, 0x0, 0x0, r5, 0x8) r6 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$F2FS_IOC_GET_FEATURES(r6, 0x8004f50c, &(0x7f0000000000)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000080)={r7, 0x3f, 0x9}) openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x4000, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r4, 0xc0502100, &(0x7f0000000140)) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000380)={0x0}) ioctl$SECCOMP_IOCTL_NOTIF_SEND(0xffffffffffffffff, 0xc0182101, &(0x7f0000000080)={r8, 0x3f, 0x9}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000280)) r9 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r9, 0x5412, &(0x7f0000000080)) ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(0xffffffffffffffff, 0x40082102, &(0x7f0000000240)) recvmmsg(r4, &(0x7f0000007940)=[{{0x0, 0x200000, 0x0}}], 0x500, 0x20000022, 0x0) 01:12:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:12:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xffffff8c, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:12:48 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/timer_list\x00', 0x0, 0x0) getdents64(r1, &(0x7f0000000280)=""/46, 0x2e) fsconfig$FSCONFIG_CMD_RECONFIGURE(r1, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9"}, 0x78bd, 0xfffffffffffffffd) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r1, 0xc018937a, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r1, {0xfffffffffffffff8}}, './file0\x00'}) openat$cgroup_netprio_ifpriomap(r1, &(0x7f0000000500), 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000340)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {}, 0x2c, {[{@cache_mmap}, {@cache_loose}, {@noextend}, {@nodevmap}], [{@dont_appraise}, {@dont_measure}, {@subj_type}, {@dont_measure}, {@smackfstransmute={'smackfstransmute', 0x3d, '*[\x9c\x11n\xcd\x7f\x83\xa9\xbe\xf2\x9d\xa0\x1a\x00\xceJ\xf8'}}, {@fsmagic={'fsmagic', 0x3d, 0x8c}}, {@uid_eq={'uid', 0x3d, r2}}, {@audit}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}]}}) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ppoll(&(0x7f0000000000)=[{r4, 0x108}], 0x1, 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x0, r4) socket$inet6_udplite(0xa, 0x2, 0x88) r5 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r5, 0x0) io_uring_enter(r5, 0x58ab, 0x0, 0x0, 0x0, 0x0) syz_io_uring_setup(0x205b, &(0x7f0000000100)={0x0, 0xd3f6, 0x1, 0x0, 0x2cd, 0x0, r5}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000800000/0x800000)=nil, &(0x7f0000000080), &(0x7f0000000180)) 01:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 1987.391074] 9pnet: Insufficient options for proto=fd [ 1987.412046] 9pnet: Insufficient options for proto=fd [ 1987.439509] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) 01:12:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xfffffff6, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:48 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)={0x1014, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@generic="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"]}, 0x1014}}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) pwrite64(r1, &(0x7f0000000040)="a77b79bc25e9ccd1fb5048865b8e8952167c4a78cc06566eba2a214c", 0x1c, 0x9) 01:12:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 1987.528293] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor.1'. 01:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:48 executing program 0: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000540)) pipe(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x805e, 0xe, 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, 0x2, @perf_config_ext={0x800}, 0x102, 0x7fffffff, 0x1002, 0x6, 0x7, 0x0, 0x1ff, 0x0, 0xfffffff9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x4e21, @multicast2}, {0x2, 0x4e22, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x3df, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x70, 0x0, 0x0, 0x7, 0x0, 0x0, 0xc244, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, @perf_config_ext={0x2, 0x6}, 0x0, 0x0, 0xfffffffd, 0x2, 0x0, 0x2, 0xffff, 0x0, 0x6}, 0x0, 0x3, 0xffffffffffffffff, 0x3) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x0, @remote}}, 0x0, 0x0, 0x4f, 0x0, "3c1c2fd629c4af55a8680f7a892e0865c7fbba0cdfa184016bc00618cdb5732d900802764f98b1af0cd43f34e89ab87a13a460acbb4433cb8a7aaa5797c2f5b5cc15058fbbef4c13daa3094bf3e22ec6"}, 0xd8) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(r1, &(0x7f0000002e00)=""/4102) r3 = creat(&(0x7f00000001c0)='./cgroup/cgroup.procs\x00', 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f00000003c0)=ANY=[@ANYRESHEX=r1], 0x0) sendmsg$BATADV_CMD_GET_TRANSTABLE_GLOBAL(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000280)={&(0x7f00000009c0)=ANY=[@ANYBLOB="04001b0000ce7c00cd97d723f5bd14b2e26fa82a4f7f8945ae13f8c51ab684c8e62ebeef1081452d57bfa1f641e5af396f4e2c68036e9988c1755e35e7a09934208d28305ed2fcca68ed59183fed04f085402a7f3911c95b760063c687f17667de280cb61e9c1c98fd525244f8e4b4fe6bb43ffa15aafdbf649512d59ecf98f66b19d7bd4cda094822781974418c375f1b849f069e00e2b761df9e4e576ac32264bcda821d7e0aba2d72f1341654a2", @ANYRESOCT=r3, @ANYBLOB="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"/339], 0x3c}, 0x1, 0x0, 0x0, 0x800}, 0x20004800) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=ANY=[@ANYBLOB='L\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000425bd7000ffdbdf257b0000000a00060008021100000000001400fe00fa3ed6c06a593ffc7441039f16a67095cc53da09000000000000001100000000b744a2dd00ffffffffffff0000"], 0x4c}, 0x1, 0x0, 0x0, 0x811}, 0x40) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0xfffffffffffffffe, 0xf4, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd}) [ 1987.609868] netlink: 4096 bytes leftover after parsing attributes in process `syz-executor.1'. 01:12:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:12:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xedc000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:12:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:12:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 1988.182085] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 1988.182085] 01:13:07 executing program 0: ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_POWER_SAVE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x48, 0x0, 0x300, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r0}, @val={0xc, 0x99, {0x3, 0x1b}}}}, [@NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0xeacdb750f831f223, 0x5d, 0x1}, @NL80211_ATTR_PS_STATE={0x8}, @NL80211_ATTR_PS_STATE={0x8, 0x5d, 0x1}]}, 0x48}, 0x1, 0x0, 0x0, 0x2000c8d4}, 0x84) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) r2 = socket(0x0, 0x80000, 0x8001) dup3(r1, r2, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000180), 0x400, 0x0) getsockopt$IP_SET_OP_GET_FNAME(r3, 0x1, 0x53, &(0x7f00000001c0)={0x8, 0x7, 0x0, 'syz2\x00'}, &(0x7f0000000300)=0x2c) sendmsg$nl_xfrm(r1, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000200)=ANY=[@ANYRESOCT=r2, @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="fc010000000000000000000000000000000000083c000000fc01000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000000c0008000800080000000000"], 0xfc}}, 0x2000001) 01:13:07 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000000040)=""/32, 0x20, 0x8) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x12, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef0100", 0x3c, 0x400}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100", 0x36}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af3010004000000000000000000000002000000090000", 0x3f, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22184}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {0x0, 0x0, 0x20}, {0x0}], 0x0, &(0x7f0000014900)) 01:13:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:07 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x8000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:13:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300), 0x0, 0x800}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:07 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:13:07 executing program 1: 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) fallocate(r2, 0x3, 0x0, 0x30000000000) sendmsg$TIPC_NL_LINK_SET(r2, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x30, 0x0, 0x300, 0x70bd29, 0x25dfdbfb, {}, [@TIPC_NLA_PUBL={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0xffffff01}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x40) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000100)}, {&(0x7f00000002c0)=""/146, 0x92}], 0x2, &(0x7f00000003c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x0) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) r7 = dup(r4) setsockopt$inet6_tcp_int(r7, 0x6, 0x10, &(0x7f0000000500)=0x80, 0x4) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000600)={{0x0, 0x2710}, {r5, r6/1000+60000}}) r8 = syz_open_dev$tty20(0xc, 0x4, 0x1) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/254, 0xfe}], 0x1, &(0x7f0000000480)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x40000105) io_setup(0x3e3, 0x0) io_submit(0x0, 0x1, &(0x7f0000000140)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r8, 0x0}]) 01:13:07 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2007.017854] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) [ 2007.038482] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2007.039349] EXT4-fs (loop6): group descriptors corrupted! 01:13:08 executing program 0: r0 = openat2(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x102000, 0x66}, 0x18) sendmsg$AUDIT_DEL_RULE(r0, &(0x7f0000000540)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000500)={&(0x7f00000000c0)={0x424, 0x3f4, 0x0, 0x70bd26, 0x25dfdbfe, {0x2, 0x0, 0x17, [0x9, 0x5, 0x1, 0xfff, 0x1, 0x4026, 0xff, 0x8, 0x6, 0x8001, 0x7bf, 0xfffeffff, 0x8, 0x7, 0x8, 0x8, 0x80, 0x2, 0x1, 0x0, 0x9, 0x2, 0x1, 0x1bb3, 0xe9, 0x1, 0x400, 0x3, 0x9, 0x401, 0x4, 0x9, 0x200, 0x4, 0x9, 0x6, 0x80000000, 0xe66, 0x5d1, 0x8, 0x27a, 0x3, 0x5, 0x4, 0x7, 0xfff, 0x1, 0xffffeb9d, 0x0, 0x8000, 0x0, 0x0, 0xae6, 0x800, 0x1, 0x101, 0x1, 0xfffffffc, 0x8, 0x6, 0x80000001, 0x0, 0x5, 0x86], [0x12, 0xffff, 0x2, 0x2, 0x9, 0x100, 0x2, 0x48, 0x1, 0xffff, 0x3, 0x1f, 0x4, 0x8, 0x6, 0x1, 0xd6, 0x1, 0x0, 0x8, 0x9, 0x8, 0x401, 0x4, 0x3, 0xcb, 0x682, 0x8, 0x3f, 0x5, 0x1, 0x40, 0x7c000000, 0x5, 0xfffffffd, 0xfffffffc, 0x2, 0x0, 0x3f6dab8d, 0x9, 0x7, 0x7, 0x1, 0x401, 0x0, 0x200, 0x4, 0x9, 0x7, 0x9, 0x3, 0x1, 0x7, 0xffffffff, 0x18000000, 0x9, 0x3ff, 0x7f, 0x5, 0x7, 0x7, 0x1000, 0x7, 0x8], [0x31f438e4, 0x7, 0x5, 0x9d, 0x2, 0x1f7ec621, 0x69d, 0x400, 0x10001, 0x7ff, 0xf8, 0x6, 0x3, 0x1, 0x7, 0x80a, 0x7fff, 0x40, 0x7, 0x1959, 0x7fff, 0x4, 0x7fff, 0x4, 0x1, 0xa43a, 0xffffffc0, 0x3f, 0x0, 0xe3ae, 0x3, 0x7, 0x4, 0x0, 0x1ff, 0x1, 0x7fffffff, 0x401, 0x7, 0x6, 0x3, 0x80000001, 0x9, 0x295fc302, 0x9, 0xfff, 0x9a75, 0x101, 0x2954, 0x8, 0x3, 0xbfbf, 0x6, 0x3, 0xfb, 0x2, 0x81, 0x20, 0x1f, 0x7, 0x7, 0x5, 0x3, 0xffffffff], [0x6, 0x3, 0x2, 0x3f, 0xfffffb8b, 0xd7, 0x70, 0x4, 0x7ff, 0xfffffec7, 0x0, 0xbe7e, 0x5, 0x7ff, 0xffffff01, 0x0, 0x1, 0x9, 0x1000, 0xa6, 0x0, 0x3f, 0x800, 0x9, 0x3, 0xfffffe00, 0x0, 0x5, 0x8617, 0x8c4, 0x9, 0x2, 0x4, 0x2, 0x1ff, 0x5, 0x1, 0xffff, 0x2, 0x9, 0x1, 0x0, 0x4, 0x100, 0x80000000, 0x10001, 0x5, 0x3, 0x80000001, 0x200, 0x7, 0x6, 0xffffffc8, 0x7, 0x429, 0x6, 0x0, 0x0, 0x20, 0xcef, 0x1, 0x20, 0x3, 0x4], 0x4, ['(\x00', '^\x00']}, [""]}, 0x424}, 0x1, 0x0, 0x0, 0x40}, 0x40) sendmsg$AUDIT_USER_TTY(r0, &(0x7f00000006c0)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000680)={&(0x7f00000005c0)={0x8c, 0x464, 0x400, 0x70bd29, 0x25dfdbfb, "96a03f9b87afe4fff38fc2be7498b8e158e186478bf27c944a1305ac561a8996d7ba179c2f82117e6eccbfba0cade5c92b9f03bb8ad49c9dab7e5c7260c9306a8aa4700c301a9849e7a3258fdb9a16ba7a0ae459611fd5309f0f67c0adcd3d4f5bf63b0b1a1edc089057de4e5ab18e429c16d3f64d1bdbd40670", ["", ""]}, 0x8c}, 0x1, 0x0, 0x0, 0x40}, 0x1) prctl$PR_GET_THP_DISABLE(0x2a) 01:13:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:13:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x100000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:13:08 executing program 1: syz_mount_image$ext4(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x200000, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8914, &(0x7f0000000140)={'lo\x00'}) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, 0x0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000140)={'lo\x00'}) ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000180)={@loopback}) write(0xffffffffffffffff, 0x0, 0x0) sendto(r2, 0x0, 0x0, 0x0, &(0x7f0000000240)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @loopback}}, 0x80) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000000)={'dummy0\x00'}) perf_event_open(&(0x7f00000000c0)={0x0, 0x80, 0x8, 0x0, 0x1f, 0x30, 0x0, 0x5, 0x40400, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x3, 0x2}, 0x100c0, 0x10000000000000, 0x0, 0x2, 0x3, 0x0, 0x6, 0x0, 0xffffffff, 0x0, 0xa3c}, 0xffffffffffffffff, 0xf, 0xffffffffffffffff, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8914, &(0x7f0000000140)={'lo\x00'}) [ 2007.149613] EXT4-fs (loop6): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 2007.150522] EXT4-fs (loop6): group descriptors corrupted! 01:13:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:08 executing program 0: syz_80211_inject_frame(&(0x7f0000000000), &(0x7f0000000100)=@mgmt_frame=@auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, {}, @device_a, @device_a, @from_mac=@device_b, {0x3}}, @ver_80211n={0x0, 0x9, 0x0, 0x2, 0x0, 0x1, 0x1}}, 0x0, 0x4, 0x68, @val={0x10, 0x1, 0xb8}, [{0xdd, 0xca, "1f977aa67b888cd2f29488e61661d06b3ff91f7db85a43e9b5af253d7776af14964a575c5b273af6b3bb6e587d0a5a74fc61b3651c30953476a48ebcad43bf1aa3cb2cb49ca0bca012d5cef822ccc0856a72e31d4f83205cbb426693034e7511537ce54e415611004912c01375740150b503896bacf2934c36042a1033c95ac342fc2fd12293a0fe2638a5a339d302c77636bcb2efd0c776774fb468a5ea6c66c2a3962fc04dd75d5ab003a98079ce40a27c36db5b26fa82c378704fe7451886d5f5d830cc9780c7d66b"}, {0xdd, 0xd2, "b80abc317cfc8c5c45a4f2cb139936ee6fed0dc3323e3b7d5815e1adb22d864338b6ed36f4f21f33ac73d010003b4100c299500bed40c738df2cc9278e374b5b0b04527e7eb094e7659812501b6991264a41ed3ae3f32e61e094404d594b957df8983122f5ee890e3af8b620946160a29ec522c79ff9c10e39b4e925985a6d336cee562f4c06808ee6fbe994a14b498ec20b5b0d1957e211de45dfd153fa48ece5d4bc9d46f87a98545bbe56649c56eb308c9e7f381508da79b24d58e3eaf43bd2cd164d1699cd7ca1ef125ff068102edd43"}, {0xdd, 0x3b, "ce059a92f6575112656fe2b0cec6c8e179c6cfcfb4970a28ee520577b4da5ac0593e6bb30548dd7506b3ebfd190fd4f0d0ad373d1c6cad026e2252"}, {0xdd, 0x8d, "a429052d75fd6b2e1146b5fbe035b1425f1ea6a73c280365921905864fd0215e5095cd5aa525a7bba98b566332864f6261668ba6b0c505361c53028441b5f75b6edd4a2657a0345c6f49e2839600431c809f47549953cde63b958b56675dde153862f30ecd5a54a781ad6e435a42bbd31845a7d6e3a48a29ffaffce318d79c0deea9f382091ab9ed7e1d8861aa"}, {0xdd, 0x87, "542c97103c54c7fb8ef69071be9bfa6b07f4a254a1d24b0e79c5bd1a6146a58800339d323870ae28f1e7a09737fbed70e27acb366d394202e72ee88bdcee62ae82dbaf1d88baefb199b8a669bd57c22242ad30ba1ce0cffeaacb3b64c707c76adee42c0531ffff3b4d07863a7c45c05b0c04c2f240d73b43a553a6a7f6555706ab60dbf4fe3d73"}]}, 0x31a) perf_event_open(&(0x7f0000001d80)={0x4, 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, 0x0, 0x0, 0x7ff}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) listen(r0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}}, 0x1e) r2 = accept4$inet6(r0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000440)) 01:13:08 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006900)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000010900)=[{{0x0, 0x0, &(0x7f0000006b40)=[{&(0x7f00000069c0)="8c", 0x1}], 0x1}}, {{&(0x7f0000006b80)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000010180)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x10}}], 0x30}}], 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000040)='freezer.parent_freezing\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000006780)={0x0, 0x0}) recvmmsg$unix(r2, &(0x7f0000006540)=[{{&(0x7f0000000080), 0x6e, &(0x7f00000002c0)=[{&(0x7f0000000100)=""/127, 0x7f}, {&(0x7f0000000180)=""/52, 0x34}, {&(0x7f00000001c0)=""/227, 0xe3}], 0x3, &(0x7f0000000300)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000000740)=[{&(0x7f0000000340)=""/238, 0xee}, {&(0x7f0000000440)=""/8, 0x8}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/174, 0xae}, {&(0x7f00000005c0)=""/214, 0xd6}, {&(0x7f00000006c0)=""/110, 0x6e}], 0x6, &(0x7f00000007c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x58}}, {{0x0, 0x0, &(0x7f00000019c0)=[{&(0x7f0000000840)=""/38, 0x26}, {&(0x7f0000000880)=""/46, 0x2e}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/219, 0xdb}], 0x4}}, {{&(0x7f0000001a00), 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001a80)=""/44, 0x2c}], 0x1, &(0x7f0000001b00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000001bc0)=@abs, 0x6e, &(0x7f0000002000)=[{&(0x7f0000001c40)=""/247, 0xf7}, {&(0x7f0000001d40)=""/234, 0xea}, {&(0x7f0000001e40)=""/174, 0xae}, {&(0x7f0000001f00)=""/121, 0x79}, {&(0x7f0000001f80)=""/97, 0x61}], 0x5, &(0x7f0000002080)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x100}}, {{&(0x7f0000002180), 0x6e, &(0x7f0000003300)=[{&(0x7f0000002200)=""/165, 0xa5}, {&(0x7f00000022c0)=""/5, 0x5}, {&(0x7f0000002300)=""/4096, 0x1000}], 0x3, &(0x7f0000003340)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000003380), 0x6e, &(0x7f0000003800)=[{&(0x7f0000003400)=""/92, 0x5c}, {&(0x7f0000003480)=""/50, 0x32}, {&(0x7f00000034c0)=""/109, 0x6d}, {&(0x7f0000003540)=""/185, 0xb9}, {&(0x7f0000003600)=""/247, 0xf7}, {&(0x7f0000003700)=""/246, 0xf6}], 0x6}}, {{&(0x7f0000003880)=@abs, 0x6e, &(0x7f0000005d40)=[{&(0x7f0000003900)=""/232, 0xe8}, {&(0x7f0000003a00)=""/71, 0x47}, {&(0x7f0000003a80)=""/4096, 0x1000}, {&(0x7f0000004a80)=""/49, 0x31}, {&(0x7f0000004ac0)=""/90, 0x5a}, {&(0x7f0000004b40)=""/23, 0x17}, {&(0x7f0000004b80)=""/127, 0x7f}, {&(0x7f0000004c00)=""/70, 0x46}, {&(0x7f0000004c80)=""/4096, 0x1000}, {&(0x7f0000005c80)=""/137, 0x89}], 0xa, &(0x7f0000005e00)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000005ec0)=@abs, 0x6e, &(0x7f0000006340)=[{&(0x7f0000005f40)=""/19, 0x13}, {&(0x7f0000005f80)=""/202, 0xca}, {&(0x7f0000006080)=""/152, 0x98}, {&(0x7f0000006140)=""/54, 0x36}, {&(0x7f0000006c00)=""/4096, 0x1000}, {&(0x7f0000006180)=""/99, 0x63}, {&(0x7f0000006200)=""/63, 0x3f}, {&(0x7f0000006240)=""/252, 0xfc}], 0x8, &(0x7f00000063c0)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x168}}], 0x9, 0x2, &(0x7f00000067c0)={r3, r4+10000000}) io_uring_enter(0xffffffffffffffff, 0x60d, 0x5110, 0x3, &(0x7f0000000000)={[0xff]}, 0x8) 01:13:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) msgget$private(0x0, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2007.319543] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2007.333638] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2007.354005] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2007.355578] EXT4-fs (loop4): get root inode failed [ 2007.356036] EXT4-fs (loop4): mount failed [ 2007.650304] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2007.652392] TCP: request_sock_TCP: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. [ 2007.867119] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 2007.867119] 01:13:27 executing program 1: syz_open_procfs(0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f00000001c0)=""/137, 0x89}, {&(0x7f0000000380)=""/251, 0xfb}, {&(0x7f0000000480)=""/102, 0x66}], 0x3, 0x8, 0x6aa12b08) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x4}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) readv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/213, 0xd5}], 0x1) dup2(r2, r1) readv(0xffffffffffffffff, 0x0, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) ioctl$SG_IO(r3, 0x2285, &(0x7f00000011c0)={0x53, 0xfffffffffffffffd, 0x0, 0x0, @buffer={0x0, 0x1031, &(0x7f0000001240)=""/4108}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = syz_io_uring_setup(0x5652, &(0x7f00000002c0)={0x0, 0xfffffffc, 0x20}, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000140)) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x10000, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) write$binfmt_elf64(r0, &(0x7f0000003600)=ANY=[@ANYBLOB="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"], 0xfffffffffffffe8a) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r5, 0x8010671f, &(0x7f0000000340)={&(0x7f0000000500)=""/126, 0x7e}) r6 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000003c0)={0x2c, 0x13, 0x878c5bf8df414e27, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x14, 0x0, 0x0, 0x0, @ipv6=@empty}]}, 0x2c}}, 0x0) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)={0x40000000, 0x0, 0x0, 0x5cb7c17, 0xffffffff}) fork() ioctl$TIOCVHANGUP(0xffffffffffffffff, 0x5437, 0x0) 01:13:27 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x0, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:13:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:27 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)=ANY=[@ANYBLOB="210c00000000000000000400020014001180809801a71e4a150a0000000000"], 0x28}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) 01:13:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, 0x0) msgget(0x3, 0x202) 01:13:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:27 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000d00)='io.pressure\x00', 0x2, 0x0) r4 = socket$nl_audit(0x10, 0x3, 0x9) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d40)={0x0}, &(0x7f0000000d80)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000dc0)={0x0, 0x0, 0x0}, &(0x7f0000000e00)=0xc) newfstatat(0xffffffffffffff9c, &(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0) r9 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r9, 0x5412, &(0x7f0000000080)) dup(r9) r10 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r10, 0x5412, &(0x7f0000000080)) r11 = dup(r10) ioctl$TIOCSTI(r11, 0x5412, &(0x7f0000000300)) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001800)=[{{&(0x7f0000000000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0xfc}, {&(0x7f00000003c0)="fd4831aefe2cca0e5e09e7e61162cf3863331fb850bbb1296e4b9f0ef21bf37037da31669ea5d6bc219d4014322762accd443b91c707489f1f683e34c796e243591c2b117152880cead2bc70983fd80011f5f74deb2f59b307e0b6039178916eb8a11d746640a5359e214efb93aa5ff14a1bc83c49023f57aa89ef400775d0fd53ea41b8a992fed9d51c76c912599ba1c7d8502284f1bc36af44029303435431064d6c201a1be8d4c1e3c88809190a6ae18450b65baeeaacc151666fe9065bb86ba7945744d56b24c38707258f93dfe627009ba9de529728c6c5427342f7cc58", 0xe0}, {&(0x7f0000000080)="67d2bf76463c9639e25ca8623449b35f25cf691f01f88dfc20bfe5aab15b2a6da63118d63d27321fb57c5739a493bf13e9a7961cf04487b5cc710cc68045a36447b4a71aed2458", 0x47}, {&(0x7f00000004c0)="ff82a3f988f820cf67a79691e3f39d001abcb7745b693e1799146a34b5ef212c07ee167657f9ce77b124c8ad10cd69e6eca6d49f93924c30613ac33e6d29782abb4fad0dc9e99c86ea76f35880880e6e47667e9bb2b98877b03e357777c529a479b9a0a73cf814289c497e726148db012316ee63319d578c2aaa956a4b5db3f1c275d878dde03e3c4d72a9f128162260cff3f156f7b06cc781f338840c7e43417ffd86d4712afa4b2007f5139b7ea95cb74190c6d4673a6f43f8f1bbf21a1f43f9bd1862f608e4a8855aa9e87e01db0e0cbf8558ce411b62057ccbcecb71c07007e2708698", 0xe5}, {&(0x7f0000000100)="6c6138dcf01d2762e99fcd6dc1e56617d84ab73ca140b4c3da6143a8c43567", 0x1f}], 0x5, &(0x7f00000005c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}], 0x20, 0x800}}, {{&(0x7f0000000600)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000680)="9c345571febd0a0490f5fb0d2d3343957144d32331d807fb31de4b7bdc239a563b9724c04be643da2338aecfedcfe322bda8a12134ac748c23bcdb8222800d81239f4f48c49fa67444d92de57c40ac73798e8b6ba4bca3710c59af7c8b4778436134ae27932d6f6cea8b718a0cefd25ca8d441068b9aad9b3a704bb0b8584cd0a8f5", 0x82}], 0x1, &(0x7f0000000880)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="000000001c0000000000000001000000fcff0000", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES64=r7, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xb8, 0x24008040}}, {{&(0x7f0000000b40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000bc0)="521bdf52b4ff3daed3d8e8faf35ead9647cece4f", 0x14}], 0x1, &(0x7f0000001400)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x1c, 0x1, 0x1, [r1, r0, r2]}}, @rights={{0x14, 0x1, 0x1, [r1]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [r1, r3, r1, r4]}}, @cred={{0x1c, 0x1, 0x2, {r5, r6, r8}}}, @rights={{0x24, 0x1, 0x1, [r9, r11, r0, r0, 0xffffffffffffffff]}}], 0xe8, 0x8004}}, {{&(0x7f0000001500)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000017c0)=[{&(0x7f0000001580)="7d2807b7b72a42c47753378253f91e310597b0793bff8e7de33c86c40788454cc73da2a0a40d14dedf6fba64ed4eb86c5107d5f7b42d085be12b68c69fe9a4c08b9bca662ac74da25096332e2891c0a9003ac02fdc678fe9119ad148f92d72639f65388d5c2ed16ac5b89bcc3ee1169264431f270b34bf1223cab496c0bcdde3fceb717931f73dec847ef8", 0x8b}, {&(0x7f0000001640)="6313bc3422d49d74bb4ba50bc21bd76fd69c35909cc94aa74f9aee84377dd752ea1f7fa7bce8792391d0938f4e46d6af677769d5d6b2540ad10e56c90772ec395cbfb03d", 0x44}, {&(0x7f00000016c0)="1330dc89c7a1f3f68f09fdecebc14307d39d02e80ae4a0c14f880a976bc5778a8a92fc1ff3d87fc36a69d7ba4e3e", 0x2e}, {&(0x7f0000001700)="802d1ab6af22b4e52713e482bcd3973abcffa564f563a01c087e978988bfd52fad040a4a898d402b45d1b80436a1e25d48348e0938d65f8b5eff739626bab3b55e720745ac39fd9e0616088d1da880b6bd87b6d59fd25c3ce94336b959c4458af4bf7f008157bfa8e8d5da884eee0587b6276e966d82b35ba98d0eb3bac656f6ac95d684b0dfc7ea8f561a34b79756b82f", 0x91}], 0x4, 0x0, 0x0, 0x40084}}], 0x4, 0x44000) r12 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_generic(r12, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, 0x1e, 0xc0b12afe4b722e85, 0x0, 0x0, {}, [@typed={0x4}, @typed={0x8, 0x8, 0x0, 0x0, @pid}]}, 0x20}}, 0x0) 01:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x200000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2026.800822] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2026.828030] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2026.838900] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2026.852773] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) 01:13:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, 0x0) msgget(0x3, 0x202) [ 2026.913737] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.1'. 01:13:27 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x700000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:13:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x13, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000320000000f000000000000000200000002000000008000000080000020000000e1f4655fe1f4655f0100ffff53ef010001000000e0f4655f000000000000000001000000000000000b0000000001000028020000028400001b8000000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39333832373135313800"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001f4ebd2e6bb144ba8e000d53fbc5896c010000000c00000000000000e0f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="00000000000000000000000000000000000000000000000000000000200020000100000000000000000000000000000000000000000000003500000000000000", 0x40, 0x540}, {&(0x7f0000010300)="02000000030000000400000032000f000300040000000000000000000f002f7c", 0x20, 0x1000}, {&(0x7f0000010400)="ff3f000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0000000000000000e0f4655fe0f4655fe0f4655f00"/8224, 0x2020, 0x2000}, {&(0x7f0000012500)="ed41000000100000e0f4655fe1f4655fe1f4655f00000000000004000800000000000000050000000600"/64, 0x40, 0x4100}, {&(0x7f0000012600)="20000000dc5271addc5271ad00000000e0f4655f00"/32, 0x20, 0x4180}, {&(0x7f0000012700)="c041000000300000e0f4655fe0f4655fe0f4655f000000000000020018000000000000000000000007000000080000000900"/64, 0x40, 0x4a00}, {&(0x7f0000012800)="20000000000000000000000000000000e0f4655f000000000000000000000000000002ea00"/64, 0x40, 0x4a80}, {&(0x7f0000012900)="ed4100003c000000e1f4655fe1f4655fe1f4655f0000000000000200000000000000001003000000020000000d0000001000050166696c65300000000e0000002800050766696c6531000000000000000000000000000000000000000000000000000000f736dadd00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000000002ea04070000000000000000000000000000646174610000000000000000", 0xc0, 0x4b00}, {&(0x7f0000012a00)="ed8100001a040000e1f4655fe1f4655fe1f4655f00000000000001000800000000000000010000000a0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f024aad600000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4c00}, {&(0x7f0000012b00)="ffa1000026000000e1f4655fe1f4655fe1f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3933383237313531382f66696c65302f66696c653000000000000000000000000000000000000000000000543a54af00000000000000000000000000000000000000000000000020000000dc5271addc5271addc5271ade1f4655fdc5271ad0000000000000000", 0xa0, 0x4d00}, {&(0x7f0000012c00)="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", 0x1a0, 0x4e00}, {&(0x7f0000012e00)="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", 0x100, 0x5000}, {&(0x7f0000012f00)="020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x80, 0x6000}, {&(0x7f0000013000)="0b0000000c0001022e000000020000000c0002022e2e000000000000e80f0000", 0x20, 0x7000}, {&(0x7f0000013100)="00000000001000"/32, 0x20, 0x8000}, {&(0x7f0000013200)="00000000001000"/32, 0x20, 0x9000}, {&(0x7f0000013300)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0xa000}], 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="9b69"]) 01:13:27 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0) mmap$usbmon(&(0x7f0000fed000/0x3000)=nil, 0x3000, 0x2000000, 0x50, r0, 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_bp={&(0x7f00000002c0), 0x8}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r2 = pkey_alloc(0x0, 0x0) r3 = openat$incfs(r0, &(0x7f0000000200)='.log\x00', 0x6000, 0xa0) ioctl$HCIINQUIRY(r3, 0x800448f0, &(0x7f0000000240)={0x1, 0x5, "982421", 0x1, 0x1}) r4 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r4) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r2) r5 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, r5) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000180)={&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000ff8000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ff6000/0x2000)=nil, &(0x7f0000fee000/0x1000)=nil, &(0x7f0000ff5000/0x2000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000080)="47f1210ed20b2eefd23cd3726a5f33202a69a3f3f4d4b179fdb12b298460ede16be351def4719f162a9c4fc85afaf27eb97219faaff8a64f038af225ca41f123776e71ac43ae6a86ab71884666886221eb319564e5ac21493820ab9465114ccbeea605ae91a361d87ece9eadd640cfb946d734c38d78d1113020f0dc99c1ea2f496a03257ba69f058275a64d867c81041fde6352042122532c0761883c4c59fec77f420a0dd0f4d37b697ac514048935bad9bbd7b0bcf337fdc35fc78619c73d47d5cfc8d75dda4eccedfcd35f87ef8468fb79bb7ea8c08ac26750262c7f54fdd36842985fab13e2426842c71fbca251e951594b52", 0xf5, r1}, 0x68) fchownat(r3, &(0x7f0000000280)='./file1\x00', 0x0, 0xee01, 0xd00) pkey_mprotect(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x6, r4) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fallocate(r1, 0xc, 0x4, 0x8800000) 01:13:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, 0x0) msgget(0x3, 0x202) 01:13:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:13:28 executing program 0: preadv(0xffffffffffffffff, &(0x7f0000002400)=[{0x0}], 0x1, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x40, 0x3) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x22) execveat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[0x0, 0x0, &(0x7f0000000300)='security.capability\x00'], &(0x7f0000000440)=[&(0x7f0000000400)=']$-\x00'], 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r0, 0x2) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0x49, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x124, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xfffffffe, 0x7}, 0x0, 0x0, r0, 0x2) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000001c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="018000002000000000000000aeae11"]) recvmmsg$unix(r2, &(0x7f00000021c0)=[{{&(0x7f0000000200), 0x6e, &(0x7f0000000340)=[{&(0x7f0000000740)=""/192, 0xc0}, {&(0x7f00000002c0)}, {&(0x7f0000000800)=""/148, 0x94}, {&(0x7f00000008c0)=""/4096, 0x1000}], 0x4, &(0x7f0000002540)=ANY=[@ANYBLOB="2c000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002b9522d67c329e9c5fe9fa15c4c828b79506bf2e48fd1b540a90c99b5b8619eb2060836c3adda6793f2525762d0d3e3fbfcf32bdfbbb3e883ddc3f79d632d2ca1b993fc3e6e8e62a4797ee3076a62e7c9d4cf3e912861ad8fd06a6555cc168b0cfc31ed650b13af6dbdbc2368b6774490bfb1d66e5d81a27a7d09d438d84b7ed1e72d16c772ed1961c18baa86bf581eaaea318ad62735c592b720d2a5d5724f08aaf7458201b0008c8f3cd30eeca3bc96b017aad2ec5a33def3396e8607b47f888800f5003617e30910d1b6fa5d2bc5cc9bcf657"], 0x88}}, {{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/38, 0x26}, {&(0x7f0000001980)=""/165, 0xa5}, {&(0x7f0000001a40)=""/243, 0xf3}, {&(0x7f0000000480)=""/127, 0x7f}], 0x4, &(0x7f0000001b40)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa0}}, {{&(0x7f0000001c00), 0x6e, &(0x7f0000000580)}}, {{&(0x7f0000001c80), 0x6e, &(0x7f0000001f80)=[{&(0x7f0000001d00)=""/99, 0x63}, {&(0x7f0000001e00)=""/57, 0x39}, {&(0x7f0000001e40)=""/151, 0x97}, {&(0x7f0000001f00)=""/117, 0x75}], 0x4, &(0x7f0000001fc0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000002040), 0x6e, &(0x7f0000002180)=[{&(0x7f00000020c0)=""/95, 0x5f}, {&(0x7f0000002140)=""/54, 0x36}], 0x2}}], 0x5, 0x100, 0x0) write$binfmt_script(0xffffffffffffffff, &(0x7f0000002380)={'#! ', './file0', [{}], 0xa, "26046006a3c66c25f56517ecaf14c7949ef06c9fb07d9aaad786284c62fcd4f0fe2021f45556f42d4bffbda5ba468a05babb3c0de67898f8d6c5967a1bfe9c52eb6a45aeef08"}, 0x52) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000002440)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) stat(&(0x7f0000000500)='./file0\x00', 0x0) socket$netlink(0x10, 0x3, 0x4) connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4e20, 0x4, @mcast1, 0x1f}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1000}, 0x0, 0xffffffffffffffff, r3, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 01:13:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x800000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2027.075268] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) 01:13:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x0, &(0x7f00000000c0)}, 0x10) [ 2027.619018] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 2027.619018] 01:13:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)='PMM\x00PMM', 0x7, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:46 executing program 6: sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000080)={0x2, 0x8000}, 0x4) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(0xffffffffffffffff, 0x8008f511, &(0x7f00000000c0)) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000080)={0x2}, 0x4) r1 = dup2(r0, 0xffffffffffffffff) bind(r1, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @local}, 0x80) fallocate(r0, 0x60, 0x6, 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}, 0x0, 0x2, 0x7fff, 0x0, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(r2, &(0x7f0000000080)=[{{0x0, 0x90, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff37a888", 0xff41}], 0x1}}], 0x1, 0x0) fcntl$setlease(0xffffffffffffffff, 0x400, 0x1) close(0xffffffffffffffff) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r4, 0x40089413, &(0x7f0000000000)=0x3) 01:13:46 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2002082, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005f680)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "ef63f7c81121f7"}) perf_event_open(&(0x7f0000001140)={0x3, 0x80, 0xf2, 0xe3, 0x0, 0x40, 0x0, 0xf140, 0x10008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x1148c, 0x3ff, 0x9, 0x1, 0x1, 0x3, 0x1, 0x0, 0x250, 0x0, 0x67f8}, r1, 0x8, 0xffffffffffffffff, 0x9) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mkdirat(r8, &(0x7f00000011c0)='./file0\x00', 0x6) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='autofs\x00', 0x2, 0x0) r9 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) open(&(0x7f0000002200)='./file0\x00', 0x2800, 0x108) r10 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000004dc80)={0x0}) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {r17}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001200)={{r18, 0x0, 0x4, 0x6, 0xef, 0x3, 0x0, 0x6, 0xff, 0x3, 0x7ff, 0x0, 0x1, 0x67, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {r17}], 0x7f, "9656c75f04ba4d"}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x4, "9755154351ac9a"}) 01:13:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x0) 01:13:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x900000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:13:46 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000000)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000340)={0x0, 0x7fffffff, 0x5}) 01:13:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2045.125944] autofs4:pid:18793:autofs_fill_super: called with bogus options [ 2045.135228] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (128 blocks) 01:13:46 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2002082, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005f680)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "ef63f7c81121f7"}) perf_event_open(&(0x7f0000001140)={0x3, 0x80, 0xf2, 0xe3, 0x0, 0x40, 0x0, 0xf140, 0x10008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x1148c, 0x3ff, 0x9, 0x1, 0x1, 0x3, 0x1, 0x0, 0x250, 0x0, 0x67f8}, r1, 0x8, 0xffffffffffffffff, 0x9) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mkdirat(r8, &(0x7f00000011c0)='./file0\x00', 0x6) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='autofs\x00', 0x2, 0x0) r9 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) open(&(0x7f0000002200)='./file0\x00', 0x2800, 0x108) r10 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000004dc80)={0x0}) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {r17}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001200)={{r18, 0x0, 0x4, 0x6, 0xef, 0x3, 0x0, 0x6, 0xff, 0x3, 0x7ff, 0x0, 0x1, 0x67, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {r17}], 0x7f, "9656c75f04ba4d"}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x4, "9755154351ac9a"}) 01:13:46 executing program 6: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') 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, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000000)='cgroup2\x00', 0x0, 0x0) pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40086607, &(0x7f0000000080)) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/suspend_stats', 0x11b800, 0x40) pread64(r2, &(0x7f0000000180)=""/112, 0x70, 0x4) signalfd4(0xffffffffffffffff, &(0x7f0000000000), 0x8, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) sendmsg$inet(r4, &(0x7f0000000800)={&(0x7f00000002c0)={0x2, 0x4e24, @rand_addr=0x64010100}, 0x10, &(0x7f00000006c0)=[{&(0x7f0000000380)="0d588513643cf6d1c69863d37220106f4a58f03f1e19a601131a1ef02af2c3c469855cbba65e6be99745d5d554ced25d955ee3ceffc54519d415ecb02621cee58b5c75ffee5d2719d7221d4c884e504355cc9607d7bd484392f35a4557163f2cf0f56d1334e43b23025a364ead12efc16baac3220c4c0d016c25f019aff0509027484ef904444f7a6ab48cef8703aff11582469822a0ecbc688b61cfc4472fbaf3fafda814773f1eaba3", 0xaa}, {&(0x7f0000000500)="ff0dc0dcbd0bc8d78d507ae367a1ed19465fb485eca2898ef045976614d294c5c74d88234b265c3b4626c7ca28e16f4c9fe318a9380ecef9f3b431177eb1604a1b5d51aa1eb3650e64fa570fffb895970c84fcb7788da6fea1cd5c3c97faffbf4119688ad0dc4a1a46a2126b727309b225c175e0af557caf817fb70625b0e5e8aac488b5de47ff", 0x87}, {&(0x7f0000000300)="6eac5c7187ff0939e24a5611ad6413b4dc38234a501c7e5943afde003b088051aa331c1fdcd90f09ec97bc73dfed31809a9fd994c458e59974cbcd5b2c97", 0x3e}, {&(0x7f0000000440)="40f42b9bcc", 0x5}, {&(0x7f0000000480)}, {&(0x7f00000005c0)="b24126c1b083b269b053", 0xa}, {&(0x7f0000000600)="d77bd480f53bbfdd03d73b02fb2e5ccc25314aed898b8aebeae754fe6426bbf703162683062e0cf4a51a6ebd532a3108dd0b5b5a6843b2709b424a4de05685aa6023569be0dfe1884343a7ae7b1327839188852d7d7395586e07a87ea7305ab046485a278d122a9ff8bdd7b87366aa42a173c6c9ad03680935c5c9a9d5cfd42fdf64ccb529f74c9a27e6ce31374ad6c9f5ecbf1ef320d83f137b5d7d53", 0x9d}], 0x7, &(0x7f0000000740)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x20}}, @ip_ttl={{0x14, 0x0, 0x2, 0xfffffff8}}, @ip_retopts={{0x70, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x24, 0x3e, 0x3, 0x5, [{@private=0xa010101, 0x7}, {@multicast1, 0x7}, {@broadcast}, {@multicast2}]}, @noop, @timestamp={0x44, 0xc, 0x34, 0x0, 0x3, [0x2b, 0x5]}, @timestamp_prespec={0x44, 0xc, 0x98, 0x3, 0x9, [{@dev={0xac, 0x14, 0x14, 0x32}}]}, @cipso={0x86, 0x6, 0x2}, @cipso={0x86, 0x1d, 0x3, [{0x7, 0xe, "de452cac15a453abec70295b"}, {0x2, 0x9, "1bcf43ec9cb3a1"}]}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6}}], 0xb8}, 0x4000000) fallocate(r0, 0xbef847d84497334b, 0x7, 0x6) fcntl$setlease(r0, 0x400, 0x0) fallocate(0xffffffffffffffff, 0x20, 0x2, 0x5) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000200)={'syz', 0x3}, &(0x7f0000000240)='\x00', 0x0) 01:13:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x0) 01:13:46 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xa00000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2045.263497] autofs4:pid:18823:autofs_fill_super: called with bogus options 01:13:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:13:46 executing program 0: ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000200)=ANY=[@ANYBLOB]) r0 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000000), 0x111180, 0x0) signalfd4(r0, &(0x7f0000000080)={[0x3364]}, 0x8, 0x800) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) rt_sigprocmask(0x1, &(0x7f0000000440)={[0xffff]}, &(0x7f0000000480), 0x8) read$rfkill(r2, &(0x7f00000002c0), 0x8) 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, 0x3, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x80080, 0x0) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='bpf\x00', 0x3224080, &(0x7f0000000280)='\x00') readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f0000000380)=""/137, 0x89) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x40c000, 0x0) openat(r3, &(0x7f0000000340)='./file0\x00', 0x400, 0xb) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x40001, 0x0) ioctl$AUTOFS_IOC_ASKUMOUNT(0xffffffffffffffff, 0x80049370, &(0x7f0000000300)) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 01:13:46 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x0) 01:13:46 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2045.391752] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2045.957453] EXT4-fs warning (device loop5): ext4_multi_mount_protect:340: MMP startup interrupted, failing mount [ 2045.957453] 01:14:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:04 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2002082, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005f680)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "ef63f7c81121f7"}) perf_event_open(&(0x7f0000001140)={0x3, 0x80, 0xf2, 0xe3, 0x0, 0x40, 0x0, 0xf140, 0x10008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x1148c, 0x3ff, 0x9, 0x1, 0x1, 0x3, 0x1, 0x0, 0x250, 0x0, 0x67f8}, r1, 0x8, 0xffffffffffffffff, 0x9) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mkdirat(r8, &(0x7f00000011c0)='./file0\x00', 0x6) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='autofs\x00', 0x2, 0x0) r9 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) open(&(0x7f0000002200)='./file0\x00', 0x2800, 0x108) r10 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000004dc80)={0x0}) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {r17}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001200)={{r18, 0x0, 0x4, 0x6, 0xef, 0x3, 0x0, 0x6, 0xff, 0x3, 0x7ff, 0x0, 0x1, 0x67, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {r17}], 0x7f, "9656c75f04ba4d"}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x4, "9755154351ac9a"}) 01:14:04 executing program 6: r0 = request_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000080)='\x00', 0xfffffffffffffffc) keyctl$update(0x2, r0, 0x0, 0x0) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f00000000c0)={r0, 0x22, 0x23}, 0x0, &(0x7f0000000100)="cc3ead988ae2205e9252c316e00162d7b0d3788a90c7045126b805d01f1f5594c432", &(0x7f0000000140)="4bab7418739d2810b7c2ea8bc3caa62673717af5ce1c61557add5153310af06d85d661") r1 = add_key$keyring(&(0x7f0000000180), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r0) keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000000200)={r1, 0xf2, 0x19}, &(0x7f0000001a80)=ANY=[@ANYBLOB="656e633d706b63733120686173683d706f6c79313330352d61726d00000000000000000000000000000000000000004e7a3bfcbf7e52ca1600000000000000000000000000000000000000000000008d96a93c34a0b2d135f30f5306928e78ffc6e22b750f2dc18dba68ca6d5b116bb6c9ea4d972b02878872743c95ad1ca425fddc06a5dfc8a5917e37156fbb24a5541ea7b22a272a284d"], &(0x7f00000002c0)="621380c6afec07427b8c0c962d728f8e78830bd84f3c98910a57d32799910644a8ae628764767cd0a06ffd4bdd0e81a392e9d57003c8bb483fa7fa5be44c58d6ee7df1ddc9aeafa617f77ae870d35d5dd9184fa8a19ea9d2789dcc823a37d413abb71fd24ec2cf68171f10f50a57e13ef9e4a63e1c6c4e036090ec8abe28687797499b4b0fc0e503ecca384bfbb0896b861b586f30b72b5e287d913bd9f285dce894366df03fb63506529ad6188664fefc5f5af1f3188f0e735cd2bfe4673f7e936b1ebe90cfe5a4915ee2cf33f4c7fe7816cc8bdee5241ac67cb40ad664433d124cfdcb542e3154cd6b865028f30d0eeb05", &(0x7f00000003c0)=""/25) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8912, &(0x7f0000000440)=@req={0x28, &(0x7f0000000400)={'netpci0\x00', @ifru_flags}}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000480)={0x0, 0x0}) wait4(r2, &(0x7f0000000500), 0x20000000, 0x0) fork() keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000580)={r1, 0xa8, 0xd}, &(0x7f00000005c0)={'enc=', 'pkcs1', ' hash=', {'hmac(sha1-ce)\x00'}}, &(0x7f0000000640)="01f3580069ba2f3b839b7fa980e3da939ff037da87ab65eb06773a4437651330d8fb40d4b14c6a2ad200bf6fd58a8cb25f14ec4aed8a9e9b4413b99114b26c8752ca5822c1ea5a56d2902f8d4af0eb7b483b1d2e1adcb21b3b4ebfffe472d9ab46af2fe40d09bf2d66af6ca2a65feab8615ddc5ba81417ae6ee69767ae2ab88b1a8077518d64f8c7bff583498176c6c54ae2691891f08e435e589494a993f94e90c12d3f93bc98d0", &(0x7f0000000700)="33df51960f36b3308030071b46") r3 = add_key(&(0x7f0000000740)='rxrpc\x00', &(0x7f0000000780)={'syz', 0x1}, &(0x7f00000007c0)="512230ce7af552868df2947c0ded11124bc91074479c8784031b3ea82ce3c504887c32fdaab371f1a098f100839d67f68ad38ce5d74ec678190a38c98eb5655dfe4aa3ef49ea9febd302a79400560382059dc8fe863de9313fa78ebce5916e4641dbe3added90eac6e1b970a323b86dcf4ce4649a79a1e0790830cf64f153630438ded3fa701335605382a234396027a72b2a0992d2b88ad9319f1a3c0989fb86b669845b5580d414f3262552ddf16927d28c2668eb8e62a7d92d0aa2a7681a96fa3f2ac6634a0b5cf7a2756376c2841f968258cfaa3a4", 0xd7, r1) getsockopt$bt_sco_SCO_CONNINFO(0xffffffffffffffff, 0x11, 0x2, &(0x7f00000009c0)=""/4096, &(0x7f00000019c0)=0x1000) keyctl$KEYCTL_PKEY_VERIFY(0x1c, &(0x7f0000000540)={r3, 0x83, 0x1000}, 0x0, &(0x7f00000008c0)="591b82ed5ba56f8fb3aff97a94f885d3fa141c48fb6519e7a367f4eaaa1c37de98fe03c0aa5755918b9d6fee00bb5f2487e9715bb353ab0ee701fb1d3916717d236cc29a55362a5a5639019a5b2adb11b237797f0cab1911bd8ab6a1a2b7be5f5f049a04ab12784b39b965a3b1687ba45fe14126b4d2c971a82dbc9dca89a381f31f70", &(0x7f0000001c00)="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") seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000001a40)={0x5, &(0x7f0000001a00)=[{0x4c5e, 0x0, 0x2, 0x1}, {0x0, 0xff, 0x3, 0x5e090021}, {0x40, 0x6, 0x4b, 0x3}, {0x4cc, 0x6, 0x5, 0x5}, {0x3, 0x7f, 0x1f, 0xaf34}]}) add_key$keyring(&(0x7f0000001b80), &(0x7f0000001bc0)={'syz', 0x3}, 0x0, 0x0, r3) 01:14:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f00000000c0)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470000000f801", 0x17}, {0x0, 0x0, 0x1000a00}], 0x0, &(0x7f00000001c0)=ANY=[@ANYRES64, @ANYRESOCT, @ANYRES16]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000200), 0x180c0, 0x0) openat(r2, &(0x7f0000000240)='./file1\x00', 0x10800, 0x45) sendfile(r0, r1, 0x0, 0x100000001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) setresuid(0xffffffffffffffff, 0x0, 0x0) setresgid(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x80000001) 01:14:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xb00000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:04 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0xffffffffffffffff, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:14:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 1) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2063.088890] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2063.108254] autofs4:pid:18942:autofs_fill_super: called with bogus options [ 2063.119426] FAULT_INJECTION: forcing a failure. [ 2063.119426] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.120670] CPU: 0 PID: 18948 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2063.121349] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.122195] Call Trace: [ 2063.122462] dump_stack+0x107/0x167 [ 2063.122825] should_fail.cold+0x5/0xa [ 2063.123213] ? __do_sys_memfd_create+0xfb/0x450 [ 2063.123676] ? __do_sys_memfd_create+0xfb/0x450 [ 2063.124145] should_failslab+0x5/0x20 [ 2063.124528] __kmalloc+0x72/0x390 [ 2063.124884] __do_sys_memfd_create+0xfb/0x450 [ 2063.125335] ? memfd_file_seals_ptr+0x170/0x170 [ 2063.125940] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.126469] do_syscall_64+0x33/0x40 [ 2063.126854] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.127364] RIP: 0033:0x7f2169d22b19 [ 2063.127753] 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 [ 2063.129530] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2063.130310] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2063.131028] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2063.131735] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2063.132456] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2063.133173] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:14:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2063.205158] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:14:04 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 2) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2063.291755] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:14:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x1000000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:04 executing program 1: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x2002082, 0x0) r1 = clone3(&(0x7f0000000000)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pwrite64(0xffffffffffffffff, 0x0, 0x0, 0x40) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005f680)={0x8, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x9, "ef63f7c81121f7"}) perf_event_open(&(0x7f0000001140)={0x3, 0x80, 0xf2, 0xe3, 0x0, 0x40, 0x0, 0xf140, 0x10008, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000080), 0xa}, 0x1148c, 0x3ff, 0x9, 0x1, 0x1, 0x3, 0x1, 0x0, 0x250, 0x0, 0x67f8}, r1, 0x8, 0xffffffffffffffff, 0x9) r8 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) mkdirat(r8, &(0x7f00000011c0)='./file0\x00', 0x6) mount(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='autofs\x00', 0x2, 0x0) r9 = perf_event_open(0x0, 0x0, 0xc, 0xffffffffffffffff, 0x3) open(&(0x7f0000002200)='./file0\x00', 0x2800, 0x108) r10 = signalfd(0xffffffffffffffff, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r10, 0xd0009411, &(0x7f000004cc80)={{0x0, 0x2, 0xfffffffffffffff9, 0x6d, 0xa6, 0x1ff, 0x4e4, 0xe49f, 0x4, 0x7fffffff, 0x5, 0x2, 0xe6b, 0x0, 0x20}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000007d440)={0x9, [{}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x0, "46dacd8396fe92"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r9, 0x81f8943c, &(0x7f000004dc80)={0x0}) stat(&(0x7f0000002240)='./file0\x00', &(0x7f0000002280)) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004de80)={0xffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r12}, {}, {}, {}, {}, {}, {}, {0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {r17}], 0x2, "38028f37227086"}) ioctl$BTRFS_IOC_TREE_SEARCH(0xffffffffffffffff, 0xd0009411, &(0x7f0000001200)={{r18, 0x0, 0x4, 0x6, 0xef, 0x3, 0x0, 0x6, 0xff, 0x3, 0x7ff, 0x0, 0x1, 0x67, 0x4}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000000140)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r19}, {}, {}, {}, {}, {r17}], 0x7f, "9656c75f04ba4d"}) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000002e00)={0x7, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r13}], 0x4, "9755154351ac9a"}) [ 2063.338469] FAULT_INJECTION: forcing a failure. [ 2063.338469] name failslab, interval 1, probability 0, space 0, times 0 [ 2063.339510] CPU: 0 PID: 19007 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2063.340218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2063.341050] Call Trace: [ 2063.341336] dump_stack+0x107/0x167 [ 2063.341709] should_fail.cold+0x5/0xa [ 2063.342147] ? create_object.isra.0+0x3a/0xa20 [ 2063.342619] should_failslab+0x5/0x20 [ 2063.343031] kmem_cache_alloc+0x5b/0x310 [ 2063.343462] create_object.isra.0+0x3a/0xa20 [ 2063.343907] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2063.344446] __kmalloc+0x16e/0x390 [ 2063.344822] __do_sys_memfd_create+0xfb/0x450 [ 2063.345281] ? ksys_write+0x1a9/0x260 [ 2063.345678] ? memfd_file_seals_ptr+0x170/0x170 [ 2063.346165] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2063.346709] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2063.347228] do_syscall_64+0x33/0x40 [ 2063.347619] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2063.348142] RIP: 0033:0x7f2169d22b19 [ 2063.348544] 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 [ 2063.351273] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2063.352787] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2063.354314] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2063.355677] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2063.357028] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2063.358536] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:14:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2063.387813] autofs4:pid:19009:autofs_fill_super: called with bogus options 01:14:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2063.547404] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:14:04 executing program 6: perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = add_key$keyring(&(0x7f0000000000), &(0x7f0000000240)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$KDGKBLED(0xffffffffffffffff, 0x4b64, &(0x7f0000000140)) r1 = add_key$keyring(&(0x7f0000000040), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, r1, &(0x7f0000000000)='asymmetric\x00', &(0x7f0000000040)) request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={'syz', 0x3}, 0x0, r0) request_key(&(0x7f0000000280)='cifs.idmap\x00', &(0x7f00000002c0)={'syz', 0x3}, &(0x7f0000000300)='keyring\x00', r1) r2 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r2) add_key$keyring(&(0x7f0000000080), &(0x7f0000000180)={'syz', 0x3}, 0x0, 0x0, 0x0) add_key(&(0x7f00000001c0)='.request_key_auth\x00', &(0x7f0000000200)={'syz', 0x1}, 0x0, 0x0, 0x0) unshare(0x48020200) 01:14:04 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2000000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2063.554079] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 [ 2081.576870] FAULT_INJECTION: forcing a failure. [ 2081.576870] name fail_usercopy, interval 1, probability 0, space 0, times 0 01:14:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 3) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2081.577929] CPU: 1 PID: 19097 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2081.578533] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.579222] Call Trace: [ 2081.579457] dump_stack+0x107/0x167 [ 2081.579769] should_fail.cold+0x5/0xa [ 2081.580103] _copy_from_user+0x2e/0x1b0 [ 2081.580449] __do_sys_memfd_create+0x16d/0x450 [ 2081.580838] ? memfd_file_seals_ptr+0x170/0x170 [ 2081.581242] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2081.581697] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2081.598482] do_syscall_64+0x33/0x40 [ 2081.598802] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.600931] RIP: 0033:0x7f2169d22b19 01:14:22 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x74, 0x0, 0x1, 0x10, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000000), 0x2}, 0x21, 0xfff, 0x3}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) dup(r1) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x6000) shmctl$SHM_UNLOCK(r0, 0xc) madvise(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3) shmat(r0, &(0x7f0000ffc000/0x1000)=nil, 0x6000) 01:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:22 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) dup(r0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x2, 0x4, 0x1f, 0x3, 0x0, 0xf50, 0x200, 0xc, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6, 0x4, @perf_config_ext={0xfffffffffffffbff, 0x8001}, 0x4010, 0x5, 0x0, 0x6, 0x1, 0x0, 0x6, 0x0, 0x7, 0x0, 0x9}, 0xffffffffffffffff, 0x0, r2, 0x2) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) fcntl$setstatus(r4, 0x4, 0x86000) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000d9d6ebf2933893003a845e9eb457c322ba4d47b5f18a9b5e"], 0x14}}, 0x0) 01:14:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x2010000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0xffffffffffffffff, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2081.601254] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.606678] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2081.607322] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2081.607918] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2081.608517] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2081.609119] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2081.609716] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:14:22 executing program 6: socket$inet6_udp(0xa, 0x2, 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}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='comm\x00') ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x6) [ 2081.654461] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2081.677236] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 01:14:22 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 4) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:14:22 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2, 0x2b9}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$ETHTOOL_MSG_COALESCE_SET(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000200)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0, 0x39}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000000, 0x8010, r0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000240)=[r0], 0x1) syz_io_uring_submit(r4, r2, &(0x7f0000000800)=@IORING_OP_WRITEV={0x2, 0x1, 0x4007, @fd_index=0x4, 0x1, &(0x7f0000000940)=[{&(0x7f0000000340)="8773572a19d252aa51f7503fb6518c5ecbb2ea2ceb8f9b6910c744b0fc210037c4c4be63e3cebb2bfcdc212a95e33da2ed67bb11c29fa1fef81ead55aa71d85d9371189a01a00129e18b45653bd3c6931d3f322ef5e4f1cee30d8efc9bbc4965173a50ced560c3d6f6b8d7c0df56ac55606d113a96667b94a6ad62d9d719e7dc6bdcb5b645afabcd8145bf71aa645ac0717d910878ff7cf3d07ed982cc2b201f2c4abe3ee5aed538ad0401144901b4a172256cd23acab4cc29a8810a91", 0xbd}, {&(0x7f0000000500)="8b93209722d2d454b31fc60394a17c41d80d593687d33fb8b2c1d16ae42ed97d0b8957b5a95c8018315a7a5176ebb786e6cfef276bffdbdb7cc3c770a0046af0452d38e053c1a93d9f7e17151365698ae32d3d2640b51ee08f16d74a7eaf1a9004f49a321db97a43229dadc9f407010f8bc43c7844804cc6763df42694c55ef49a00134daa37c102b1b08bb4a631631b40724d64dd001ec07783efd22bf476c87ab0614c436dd481f5e4097436044a861fc68199e5cff48440f0dc772c2ec8d40956f4646fbbe671c48e4b0bdceba670fa05b49d73fc60ae88abd0f43ead5f8ccd528da8bd015798463b", 0xea}, {&(0x7f0000000600)="2e9b31357eab8d353796740edbc883678ba8c072bdad26eea33b81ac2dc26aa68ea46c03b068c9661811bd9a8bfb1ddc2b50ac36ad8407700e25e093eb32eaef9d9da12f55c86f4d2ffb5b", 0x4b}, {&(0x7f0000000680)="5c149d338bb7089e28f0299a6d6df2c1df9e0b94220fe9afdd9c2c23714446b727ed332099696ad1a33e6eb8245c824da17ed9989ae6e4a6203c730deb077c474805bd702b4166baf4c2ca1c90aaf3482b541c8b3c14e52a2cfafd1eab767dcea810fdefea8f989d673630ab6fb7c7c2a523b752427a65dc4ddbdfd6e4493a950595373b0f4add296468a1faf161621a715b69d1b63cc567b60411badf9071e4f57cb5483ae1129fb53d7525413ace100cc804417cccff81838cafcf3ba5d438f36c9493b36b854d81edf80e8c2ce69ba8d913e0082e83f7448d6a38e12e0e0799838d6b0f49b867ae7812", 0xeb}, {&(0x7f0000000280)="59fc", 0x2}, {&(0x7f0000000780)="ecc129c7b5fd06ed02f65e6d6dfe1610bccaeced93ae1d2268a95f027a355ec93ea6b124dad8f2a4f5c316effd535502f51fb53081d2", 0x36}, {&(0x7f0000000880)="d6910b494bc86974f9a7c2a058777e266be52dec32cf5856a3233d9a507dbd8c3e4682cdbe33bd4357fb308d26f39ea699537164e92fbf0dd1694dc57deea33bbe298d92e10d7a88d217ccbede1c55103a868e1241553e4856361598fa065623f982f6038a0d9746c6d387566ee4b567702e5588ae37ba5e6bb64f1211eec6136b", 0x81}, {&(0x7f00000007c0)="8a26e0d089ad2e767db65b359dc429a13c003fcdbc2d2d4cc5f06130c520ae486ef8b71bb379", 0x26}], 0x8, 0xa}, 0x2) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(r3, 0x8983, &(0x7f00000000c0)={0x2, 'veth0_to_bridge\x00', {0x8}, 0x5d}) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0x5fb3}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffb000/0x1000)=nil, 0x0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:14:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x8cffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:22 executing program 1: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)=ANY=[@ANYBLOB="340000001000010006000000000003000084487fec864b245e0f0700e149f83265549b000000"], 0x34}}, 0x0) ioctl$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$inet6(0xffffffffffffffff, &(0x7f0000000540)={0xa, 0x4e23, 0x8, @remote, 0x7fffffff}, 0x1c) r3 = syz_genetlink_get_family_id$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$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000001340)=ANY=[@ANYBLOB="010000000100000018100000", @ANYRES32]) ioctl$FIGETBSZ(r2, 0x2, &(0x7f0000000600)) renameat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0xffffffffffffffff, &(0x7f00000004c0)='./file0\x00', 0x5) openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x80800, 0x110) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000700)=ANY=[@ANYRESOCT=r2, @ANYRES16=r3, @ANYBLOB="010029bd7000fcdbdf25040000004404004e24000014000300000000000000000000000000000000000c0007003000000004000000080005000400000008000b0e73697000060002005a00000038000280060002004e2100000800090000000000080006f54f00000014000100e000000200000000000000000000000008000900090000001c00038008000300000000000800010001000000080001000200000008000400200000004c000280080006000300000005000d00010000000800050005001c283171ff89dec201000800070086000000080009007c000000080004000900000006000f0002000078e00006000b000a00"], 0x100}, 0x1, 0x0, 0x0, 0x4804}, 0x44) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r1, 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) 01:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:22 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x3e) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000240)=ANY=[], 0xaf2) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100), &(0x7f0000000140)) io_uring_enter(0xffffffffffffffff, 0x58ab, 0x0, 0x0, 0x0, 0x0) r1 = syz_open_dev$ptys(0xc, 0x3, 0x0) mount$9p_fd(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0), 0x10c10, &(0x7f0000000100)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [{@subj_user={'subj_user', 0x3d, '@'}}, {@permit_directio}, {@dont_hash}, {@hash}]}}) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = open_tree(r0, &(0x7f0000000240)='./file1\x00', 0x8000) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000280)=0x1) dup(0xffffffffffffffff) r4 = dup(r2) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) ioctl$IOC_PR_RESERVE(r4, 0x401070c9, &(0x7f0000000200)={0x0, 0x4, 0x1}) [ 2081.801926] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2081.809104] 9pnet: Insufficient options for proto=fd [ 2081.821816] FAULT_INJECTION: forcing a failure. [ 2081.821816] name failslab, interval 1, probability 0, space 0, times 0 [ 2081.824130] CPU: 1 PID: 19196 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2081.825293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2081.826981] Call Trace: [ 2081.827428] dump_stack+0x107/0x167 [ 2081.828035] should_fail.cold+0x5/0xa [ 2081.828673] ? shmem_alloc_inode+0x18/0x40 [ 2081.829385] should_failslab+0x5/0x20 [ 2081.830075] kmem_cache_alloc+0x5b/0x310 [ 2081.831011] ? shmem_destroy_inode+0x70/0x70 [ 2081.831750] shmem_alloc_inode+0x18/0x40 [ 2081.832431] ? shmem_destroy_inode+0x70/0x70 [ 2081.833162] alloc_inode+0x63/0x240 [ 2081.833767] new_inode+0x23/0x250 [ 2081.834530] shmem_get_inode+0x15e/0xbc0 [ 2081.835300] __shmem_file_setup+0xb8/0x320 [ 2081.836012] ? _copy_from_user+0xfb/0x1b0 [ 2081.836712] __do_sys_memfd_create+0x275/0x450 [ 2081.837479] ? memfd_file_seals_ptr+0x170/0x170 [ 2081.838329] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2081.839279] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2081.840149] do_syscall_64+0x33/0x40 01:14:22 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, 0x0, 0x0, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), 0x0, 0x0, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000000180)='./file1/file0/file0\x00', &(0x7f0000000400)) r1 = dup3(r0, r0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) dup(r2) sendmsg$nl_generic(r1, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)={0x180, 0x18, 0x100, 0x70bd2a, 0x25dfdbfe, {0x14}, [@generic="9eb7e8f1604546e64edc9b18066d1d01f58d63baeb496a0a71cede5c7ee64598c66f0a58d26b3c813bf064f088f087f80e2b541c", @nested={0xc, 0x37, 0x0, 0x1, [@typed={0x8, 0x3e, 0x0, 0x0, @u32}]}, @typed={0x8, 0x4a, 0x0, 0x0, @fd=r2}, @generic="be5bae98fd911b8e5ace886ad64ac18dcb889790fd8229c18d7edee0763a50f31684c071f4202125347a253c0e237e498831370cf937257b801e23fdea46a8c5d95b694eff321ff61ad834dae4149014f082f704498ae1b25d2e6bf22ccd0c2ceedc3bb8ef409168ba47ea61473790da491867f1f7eed0c6396b9895a038560f7505f1712d58ded2cb3a3db43c0ba4539ebb4932c50fb06936ad6eedd8c469232c016127a1b205e34b7323b4ab0e6247057c05e24b26bcc58f0905ccb555e9b3", @typed={0x8, 0x96, 0x0, 0x0, @u32=0x3}, @nested={0x56, 0x6c, 0x0, 0x1, [@generic="fda98de97596f11bc9bcd582ff9cc4fa989738a09a1211fb763b5ee39535a58bd2147971596590e08583c7c26d1e34cc46f6021b6ff0c19b3590e931bfb004301de24b8115a5b4ef0b6faf8485ddd387508c"]}, @typed={0x4, 0x36}]}, 0x180}, 0x1, 0x0, 0x0, 0x40044}, 0x24000000) perf_event_open(&(0x7f0000000040)={0x5, 0x80, 0x20, 0x7, 0x81, 0x7, 0x0, 0x6, 0x9, 0xf4a9e55a844056f3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7f5, 0x4, @perf_bp={&(0x7f0000000340), 0xa}, 0x100ef72d2f6cfff4, 0x8, 0x400, 0x8, 0x5, 0x81, 0x9, 0x0, 0x5, 0x0, 0x7bdc}, 0x0, 0x10, r1, 0xb) ioctl$CDROMVOLCTRL(0xffffffffffffffff, 0x5325, 0x0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x1cbb43, 0x0) ioctl$CDROMVOLCTRL(r3, 0x5325, 0x0) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000540)={0x0, 0x8001, 0x0, 0x1}) [ 2081.840786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2081.842885] RIP: 0033:0x7f2169d22b19 [ 2081.843264] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2081.844930] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2081.845710] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2081.846436] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2081.847166] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2081.847907] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2081.848513] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:14:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xf6ffffff00000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2081.904660] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 2081.907926] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2081.955631] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. 01:14:22 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0xffffffffffffffff, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:14:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:22 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xff00000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:22 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000280)=""/4096) ioctl$EVIOCGEFFECTS(r0, 0x80044584, &(0x7f0000000040)) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f0000000040)=""/115) 01:14:23 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={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, 0x1, @perf_bp={&(0x7f00000001c0), 0x3}, 0x4800, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_uring_enter(0xffffffffffffffff, 0x34c9, 0xdbbc, 0x3, &(0x7f0000000280)={[0x2]}, 0x8) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001, 0x10, r0, 0xa0b62000) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file0\x00'}) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) r6 = dup(r5) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000340)=0x4) accept4$bt_l2cap(r6, &(0x7f0000000140), &(0x7f00000002c0)=0xe, 0x80800) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000ffda0e7c8075eafff5000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff00"/192]) fork() 01:14:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:40 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 5) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:14:40 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:14:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0xffff000000000000, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:40 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x400}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) shmctl$SHM_LOCK(0x0, 0xb) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, 0x0) ppoll(0x0, 0x0, &(0x7f0000000100)={0x0, 0x989680}, 0x0, 0x0) 01:14:40 executing program 1: syz_emit_ethernet(0x2e, &(0x7f0000000000)={@broadcast, @link_local, @val={@void}, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, {0x12, 0x0, 0x0, @multicast1}}}}}, 0x0) syz_emit_ethernet(0x1e, &(0x7f0000000040)={@multicast, @remote, @void, {@can={0xc, {{0x1, 0x1, 0x1, 0x1}, 0x1, 0x0, 0x0, 0x0, "27610a3ddaae95f7"}}}}, &(0x7f0000000080)={0x1, 0x2, [0x9da, 0x226, 0x4f8, 0x52]}) 01:14:40 executing program 0: 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, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)={0x18, 0x1, 0x1, 0x201, 0x0, 0x0, {}, [@CTA_TUPLE_MASTER={0x4, 0x19}]}, 0x18}}, 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, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000580)={0x28, 0x10, 0x1, 0x0, 0x0, {}, [@typed={0x5, 0x0, 0x0, 0x0, @str='\x00'}, @nested={0xa, 0x0, 0x0, 0x1, [@generic="487fec864b24"]}]}, 0x28}}, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18, r2, {r1}}, './file0\x00'}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000200), r2) sendmsg$TIPC_NL_BEARER_GET(r3, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={0x90, r4, 0x2, 0x70bd2c, 0x25dfdbff, {}, [@TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x4}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x7ff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x5}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0xdf00}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}]}, @TIPC_NLA_SOCK_CON={0x44, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x393}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x40}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x2}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x4f}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x1ff}]}]}, 0x90}, 0x1, 0x0, 0x0, 0x90}, 0x40090) sendmsg$TIPC_NL_NAME_TABLE_GET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000040)={0x12c, r4, 0x200, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_PUBL={0x2c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x200}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x44ced346}]}, @TIPC_NLA_PUBL={0x3c, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x81}, @TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x4}, @TIPC_NLA_PUBL_TYPE={0x8}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x77b82ddf}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xfffffbff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x6}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x9}]}, @TIPC_NLA_MEDIA={0xb0, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x14, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xb2bb}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x10}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x9687}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1738b80f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x4}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x9}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x1c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x7}, @TIPC_NLA_PROP_WIN={0x8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x2}]}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}]}, 0x12c}, 0x1, 0x0, 0x0, 0x1}, 0x4040080) [ 2099.874737] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 2099.895101] FAULT_INJECTION: forcing a failure. [ 2099.895101] name failslab, interval 1, probability 0, space 0, times 0 [ 2099.896283] CPU: 0 PID: 19388 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2099.896927] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2099.897686] Call Trace: [ 2099.897939] dump_stack+0x107/0x167 [ 2099.898299] should_fail.cold+0x5/0xa [ 2099.898662] ? create_object.isra.0+0x3a/0xa20 [ 2099.899093] should_failslab+0x5/0x20 [ 2099.899459] kmem_cache_alloc+0x5b/0x310 [ 2099.899842] create_object.isra.0+0x3a/0xa20 [ 2099.900253] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2099.900734] kmem_cache_alloc+0x159/0x310 [ 2099.901125] ? shmem_destroy_inode+0x70/0x70 [ 2099.901540] shmem_alloc_inode+0x18/0x40 [ 2099.901917] ? shmem_destroy_inode+0x70/0x70 [ 2099.902345] alloc_inode+0x63/0x240 [ 2099.902689] new_inode+0x23/0x250 [ 2099.903021] shmem_get_inode+0x15e/0xbc0 [ 2099.903408] __shmem_file_setup+0xb8/0x320 [ 2099.903808] ? _copy_from_user+0xfb/0x1b0 [ 2099.904198] __do_sys_memfd_create+0x275/0x450 [ 2099.904628] ? memfd_file_seals_ptr+0x170/0x170 [ 2099.905068] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2099.905560] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2099.906046] do_syscall_64+0x33/0x40 [ 2099.906425] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2099.906901] RIP: 0033:0x7f2169d22b19 [ 2099.907247] 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 [ 2099.908943] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2099.909649] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2099.910320] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2099.910979] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2099.911634] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2099.912291] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2099.923621] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x10000, 0x1d, &(0x7f0000000200)=[{&(0x7f0000010000)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a090000000000000000", 0x80, 0x400}, {&(0x7f0000010080)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f00"/64, 0x40, 0x4e0}, {&(0x7f00000100c0)="0100000000000000000000000000000000000000040100001200000000000000", 0x20, 0x560}, {&(0x7f00000100e0)="0000000000000000000000000000000000000000010400"/32, 0x20, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b00000000", 0x60, 0x7e0}, {&(0x7f0000010160)="ffff05000c000080ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b000000dc030a026c6f73742b666f756e6400"/1088, 0x440, 0xc00}, {&(0x7f00000105a0)="0000000000000000000000000000000000000000000000000c0000de46b807b70b0000000c0001022e00000002000000e80302022e2e00"/64, 0x40, 0x13e0}, {&(0x7f00000105e0)="0000000000000000000000000000000000000000000000000c0000de5551aadd00000000f40300"/64, 0x40, 0x17e0}, {&(0x7f0000010620)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1be0}, {&(0x7f0000010660)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x1fe0}, {&(0x7f00000106a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x23e0}, {&(0x7f00000106e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x27e0}, {&(0x7f0000010720)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2be0}, {&(0x7f0000010760)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x2fe0}, {&(0x7f00000107a0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x33e0}, {&(0x7f00000107e0)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x37e0}, {&(0x7f0000010820)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3be0}, {&(0x7f0000010860)="0000000000000000000000000000000000000000000000000c0000de2b607f2900000000f40300"/64, 0x40, 0x3fe0}, {&(0x7f00000108a0)="0000000000000000000000000000000000000000000000000c0000de2b607f29", 0x20, 0x43e0}, {&(0x7f00000108c0)="ff07ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0x400, 0x4c00}, {&(0x7f0000010cc0)="00000000000000009f09c75f9f09c75f9f09c75f00"/32, 0x20, 0x8c00}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f0000", 0xa0, 0x8c60}, {&(0x7f0000010d80)="00000000000100000000000000000000000000000000000000000000acff0000", 0x20, 0x8d60}, {&(0x7f0000010da0)="000000000000000000000000000000000000000000000000000000000ee30000", 0x20, 0x8de0}, {&(0x7f0000010dc0)="00000000000000000000000000000000000000000000000000000000ce1e0000", 0x20, 0x8e60}, {&(0x7f0000010de0)="000000000000000000000000000000000000000000000000000000007f6e000080810000003004049f09c75f9f09c75f9f09c75f000000000000010002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000005620000", 0xa0, 0x8ee0}, {&(0x7f0000010e80)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00;W\x00\x00', 0x20, 0x8fe0}, {&(0x7f0000010ea0)="00000000000000000000000000000000000000000000000000000000fbaa0000", 0x20, 0x9060}, {&(0x7f0000010ec0)="000000000000000000000000000000000000000000000000000000004ada0000c0410000003000009f09c75f9f09c75f9f09c75f00000000000002001800000000000800000000000af301000400000000000000000000000c0000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000070fa0000", 0xa0, 0x90e0}], 0x0, &(0x7f0000010f60)) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='mnt', 0x0, 0x0) ioctl$FS_IOC_ADD_ENCRYPTION_KEY(r0, 0xc0506617, &(0x7f0000000140)={@id={0x2, 0x0, @a}, 0x40, 0x0, '\x00', @a}) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x1c0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000500)='mnt/encrypted_dir\x00', 0x0, 0x0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r1, 0x800c6613, &(0x7f0000000540)=@v2={0x2, @aes256, 0x0, '\x00', @a}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000580)='mnt/encrypted_dir/file\x00', 0x42, 0x180) write(r2, &(0x7f00000005c0)='foo', 0x3) 01:14:40 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2099.965044] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 01:14:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:41 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x46e2, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) read(r0, &(0x7f0000000040)=""/164, 0xa4) [ 2100.043257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. 01:14:41 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x3e, &(0x7f0000000440)=[{&(0x7f0000000140)="2000000080000000060000006a0000000f0000000200000001000000010000000040000000400000200000000300655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b000000000147fb62691310a20141b9611552c298bf43b7c7f8430b51c4cacf9ddbbd2f5450deb160dad7296c5e1c51d9f4e57eab9388e3", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x7fe}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000040)={[], [{@measure}]}) 01:14:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 6) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2100.118130] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2100.148809] FAULT_INJECTION: forcing a failure. [ 2100.148809] name failslab, interval 1, probability 0, space 0, times 0 [ 2100.149862] CPU: 1 PID: 19515 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2100.150463] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2100.151154] Call Trace: [ 2100.151387] dump_stack+0x107/0x167 [ 2100.151701] should_fail.cold+0x5/0xa [ 2100.152035] ? security_inode_alloc+0x34/0x160 [ 2100.152428] should_failslab+0x5/0x20 [ 2100.152756] kmem_cache_alloc+0x5b/0x310 [ 2100.153106] security_inode_alloc+0x34/0x160 [ 2100.153481] inode_init_always+0xa4e/0xd10 [ 2100.153840] ? shmem_destroy_inode+0x70/0x70 [ 2100.154236] alloc_inode+0x84/0x240 [ 2100.154549] new_inode+0x23/0x250 [ 2100.154851] shmem_get_inode+0x15e/0xbc0 [ 2100.155206] __shmem_file_setup+0xb8/0x320 [ 2100.155572] ? _copy_from_user+0xfb/0x1b0 [ 2100.155938] __do_sys_memfd_create+0x275/0x450 [ 2100.156335] ? memfd_file_seals_ptr+0x170/0x170 [ 2100.156745] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2100.157197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2100.157643] do_syscall_64+0x33/0x40 [ 2100.157964] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2100.158420] RIP: 0033:0x7f2169d22b19 [ 2100.158737] 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 [ 2100.160265] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2100.160903] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2100.161500] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2100.162100] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2100.162709] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2100.163304] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2117.885982] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2117.914060] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2117.914187] FAULT_INJECTION: forcing a failure. [ 2117.914187] name failslab, interval 1, probability 0, space 0, times 0 [ 2117.916131] CPU: 1 PID: 19538 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2117.916715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2117.917656] Call Trace: [ 2117.917888] dump_stack+0x107/0x167 [ 2117.918212] should_fail.cold+0x5/0xa [ 2117.918554] ? create_object.isra.0+0x3a/0xa20 [ 2117.918943] should_failslab+0x5/0x20 [ 2117.919277] kmem_cache_alloc+0x5b/0x310 [ 2117.919628] create_object.isra.0+0x3a/0xa20 [ 2117.920001] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2117.920443] kmem_cache_alloc+0x159/0x310 [ 2117.920801] security_inode_alloc+0x34/0x160 [ 2117.921175] inode_init_always+0xa4e/0xd10 [ 2117.921549] ? shmem_destroy_inode+0x70/0x70 [ 2117.921925] alloc_inode+0x84/0x240 [ 2117.922235] new_inode+0x23/0x250 [ 2117.922592] shmem_get_inode+0x15e/0xbc0 [ 2117.922946] __shmem_file_setup+0xb8/0x320 [ 2117.923305] ? _copy_from_user+0xfb/0x1b0 [ 2117.923670] __do_sys_memfd_create+0x275/0x450 [ 2117.924060] ? memfd_file_seals_ptr+0x170/0x170 [ 2117.924463] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2117.924917] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2117.925355] do_syscall_64+0x33/0x40 [ 2117.925681] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2117.926114] RIP: 0033:0x7f2169d22b19 [ 2117.926449] 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 [ 2117.928115] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2117.928757] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2117.929365] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2117.929972] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2117.930602] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2117.931209] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2117.942815] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 2118.035387] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:14:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:14:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:58 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x7, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:14:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 7) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:14:58 executing program 6: r0 = clone3(&(0x7f0000000200)={0x0, &(0x7f0000000000)=0xffffffffffffffff, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x36) clone3(&(0x7f0000000b80)={0x10004000, &(0x7f0000000940), &(0x7f0000000980), &(0x7f00000009c0)=0x0, {0x2e}, &(0x7f0000000a00)=""/193, 0xc1, &(0x7f0000000b00)=""/2, &(0x7f0000000b40)=[r0, r0], 0x2}, 0x58) r3 = fork() clone3(&(0x7f0000000c40)={0x5c006000, &(0x7f00000006c0), &(0x7f0000000700), &(0x7f0000000740), {0xf}, &(0x7f0000000780)=""/217, 0xd9, &(0x7f0000000880)=""/192, &(0x7f0000000c00)=[0x0, r2, r3], 0x3}, 0x58) process_vm_readv(0x0, 0x0, 0x0, &(0x7f00000029c0)=[{&(0x7f00000015c0)=""/4096, 0x1000}], 0x1, 0x0) r4 = gettid() process_vm_readv(r4, &(0x7f00000000c0)=[{&(0x7f0000000100)=""/218, 0xda}], 0x1, &(0x7f00000005c0)=[{&(0x7f0000000040)=""/38, 0x26}, {&(0x7f0000000080)=""/22, 0x16}, {&(0x7f0000000280)=""/43, 0x2b}, {&(0x7f00000002c0)=""/103, 0x67}, {&(0x7f0000000340)=""/179, 0xb3}, {&(0x7f0000000400)=""/24, 0x18}, {&(0x7f0000000440)=""/108, 0x6c}, {&(0x7f00000004c0)=""/249, 0xf9}], 0x8, 0x0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000d00)={0xc1, 0x7, 0x2, 0x100, 0x6}) perf_event_open(&(0x7f0000000640)={0x5, 0x80, 0x9, 0x9, 0x43, 0x0, 0x0, 0x2, 0x20400, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x69a495323ffe931b, @perf_config_ext={0x100, 0x80}, 0x800c, 0x3, 0x2, 0x6, 0x200, 0xa2aa, 0x0, 0x0, 0x6, 0x0, 0x30}, 0x0, 0x7, 0xffffffffffffffff, 0x2) r5 = gettid() r6 = gettid() syz_open_procfs(r6, &(0x7f0000000400)='net/udp6\x00') ptrace(0x8, r6) syz_open_procfs(r5, &(0x7f0000000400)='net/udp6\x00') syz_open_procfs(r5, &(0x7f0000000cc0)='net/igmp6\x00') 01:14:58 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={0x0}, 0x9020}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.net/cgroup.procs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.net/cgroup.procs\x00', 0x2, 0x0) sendfile(r1, r0, &(0x7f0000000000)=0x80, 0x6) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) syz_mount_image$msdos(0x0, &(0x7f0000001400)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=ANY=[@ANYRES16=r2, @ANYRESDEC, @ANYBLOB="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"]) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x46e2, 0x0) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[@ANYRESOCT, @ANYRES32, @ANYBLOB="c96f19de8c5d09002662090e02f6010ca2ecf8c44efb47a796d74f9d53502a56d410c7492a47e039fa8aaf04d1de88c2529cd64bce7706b565449daaa5d23d207e471fbadde1435500d083c6edad3927d1775624a43e07689f7bbd821174b429d5342d41e33fc112d74c3e764182076079a2acff4c925cb0226b60342c78ed0b70d0d4f855df68bdbbf88d82e7fb402597ac51c6a38eb00d27488eb840e0180918c5ffcd9033d31b4c9be2f636be2eb3c75bfa11f58d83003a61369e0000000000e5db78c606000001008a08f0db430b1ea94d5518f5e6e3786f427246c00688af3aa770851aba", @ANYRESHEX=r3, @ANYRESDEC, @ANYBLOB="a99c76d316149599336120081b4e5def127f6ae72dbce226cad6a9c0564ce5dbdba126b533307616c7bb70c85cfedb03a2cd0271fae7cee541"], 0xfdef) lstat(&(0x7f0000000340)='./file1\x00', &(0x7f0000000380)) fcntl$setlease(r4, 0x400, 0x1) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) r6 = dup(r5) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000300)) connect$inet6(r6, &(0x7f0000000080)={0xa, 0x4e21, 0x7, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x6e}, 0x1c) 01:14:58 executing program 1: ftruncate(0xffffffffffffffff, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, 0x0, 0x20044000) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000006c0)={&(0x7f0000000440)=ANY=[@ANYBLOB="94000000040801010000000000000000000000050900010073797a3100000000051e44eebd620aeb4f41de4d9af1bf7fcd7887f25f0000000900010073797a31000000000900010073797a300000000005000300010000004c0004800800014000000005080001400000000308000140000000020800014000000006080001400000000208000140000000000800014000000100"], 0x94}, 0x1, 0x0, 0x0, 0x800}, 0x40) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000540)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000000280)='asymmetric\x00', &(0x7f0000000300)={'syz', 0x3}, &(0x7f0000000340)='keyring\x00', 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100000000000000000009"], 0x2c}}, 0x0) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan3\x00', 0x0}) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x902281c0}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x40, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_SEC_LEVEL={0x24, 0x22, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x3}, @NL802154_SECLEVEL_ATTR_LEVELS={0x5, 0x1, 0x40}, @NL802154_SECLEVEL_ATTR_DEV_OVERRIDE={0x5}]}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}]}, 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) add_key$keyring(&(0x7f0000005040), &(0x7f0000005080)={'syz', 0x2}, 0x0, 0x0, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000100)=[{&(0x7f00000005c0)=""/92, 0x5c}], 0x1, &(0x7f0000000740)=[@cred={{0x1c}}, @rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xd0}, 0x120) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x14, 0x4, 0x1, 0x301, 0x0, 0x0, {0xa, 0x0, 0x4}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x2000c890) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000580)={'wg0\x00', {0x2, 0x0, @empty}}) 01:14:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 8) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:14:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:58 executing program 6: prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) prctl$PR_MPX_DISABLE_MANAGEMENT(0x2c) [ 2118.073494] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2118.074963] EXT4-fs (loop5): get root inode failed [ 2118.075538] EXT4-fs (loop5): mount failed [ 2118.075770] FAULT_INJECTION: forcing a failure. [ 2118.075770] name failslab, interval 1, probability 0, space 0, times 0 [ 2118.077005] CPU: 0 PID: 19659 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2118.077648] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 01:14:59 executing program 1: r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) write$selinux_attr(r0, &(0x7f0000000040)='system_u:object_r:system_dbusd_var_lib_t:s0\x00', 0x2c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r2, 0x0, 0x0, 0x1000002) r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000240), 0x800, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) dup(r4) fcntl$dupfd(r4, 0x406, r2) write$selinux_attr(r3, 0x0, 0x0) connect$inet6(r1, &(0x7f0000000540)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000004, 0x0, 0x0, 0xfb}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x7ff) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) fallocate(0xffffffffffffffff, 0x0, 0x1f, 0x8) sendmsg$nl_xfrm(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c00000000000a00100007000000000000007c460000008000000000"], 0x1c}}, 0x0) copy_file_range(r5, 0x0, 0xffffffffffffffff, &(0x7f0000000000)=0x8000, 0x81, 0x0) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0}, 0x200000}], 0x1, 0x0) ioctl$TUNSETSNDBUF(0xffffffffffffffff, 0x400454d4, &(0x7f0000000100)=0x8) [ 2118.078431] Call Trace: [ 2118.078688] dump_stack+0x107/0x167 [ 2118.079033] should_fail.cold+0x5/0xa [ 2118.079397] ? __d_alloc+0x2a/0x990 [ 2118.090706] should_failslab+0x5/0x20 [ 2118.090719] kmem_cache_alloc+0x5b/0x310 [ 2118.090730] ? trace_hardirqs_on+0x5b/0x180 [ 2118.090747] __d_alloc+0x2a/0x990 [ 2118.090764] d_alloc_pseudo+0x19/0x70 [ 2118.090776] alloc_file_pseudo+0xce/0x250 [ 2118.090787] ? alloc_file+0x5a0/0x5a0 [ 2118.090805] ? shmem_get_inode+0x55c/0xbc0 [ 2118.090823] __shmem_file_setup+0x144/0x320 [ 2118.090837] ? _copy_from_user+0xfb/0x1b0 [ 2118.090853] __do_sys_memfd_create+0x275/0x450 [ 2118.090866] ? memfd_file_seals_ptr+0x170/0x170 [ 2118.090883] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2118.090897] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2118.090911] do_syscall_64+0x33/0x40 [ 2118.090923] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2118.090931] RIP: 0033:0x7f2169d22b19 [ 2118.090943] 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 [ 2118.090950] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2118.090963] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2118.090970] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2118.090977] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2118.090984] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2118.090991] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2118.092958] kauditd_printk_skb: 3 callbacks suppressed 01:14:59 executing program 0: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 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, @perf_config_ext}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d2", 0x6}], 0x1}, 0x0, 0x4000000}, 0x0) r4 = mmap$IORING_OFF_SQES(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000008, 0x2010, r0, 0x10000000) r5 = 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) r6 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}], 0x2}, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000400)=@IORING_OP_WRITEV={0x2, 0x5, 0x4007, @fd_index=0x1, 0x5, &(0x7f0000000280)=[{&(0x7f0000000040)="57fb6a7c86aff23e4a764582d7e7ceaf2383d45e4a52c974ec97008b7a3480521c9e46016802b44ec51592120c2cf593b138858bc90f523e3ab4098363f7a52d5311e9004f61a5c7c876440c540111596b0f964becc9b1fec4bc9f340a80f590e0fe337d413e748713360d0fcbf93d747942e11ab0551bcf898533ca8c6f3d0901fb8e7adc4cc97532e401f43623fa19496ddd9a38b720ee50618a48ae7b5d6ba90b0585a3beb7f19a5e84936df7be7ae07c3f966b8ad752", 0xb8}, {&(0x7f0000000340)="bf64aeedcd68761944ad2c49b89fe08ded98fadec34e1b2159cf991bc78855b671e7b3eadc55933a0e8b4150d5412715fcbc2fd363be1b8059352cc0a746c5a6ba2cd68414651df11d6401067d3ee4b26404aca4ee2198d44439a9fbdb4f25ff0a6f48b2b300e8142722cb4fa7c684574c671064a299c90c297be628ca0813ee5d582a18dcca9bafb4370754c721e16985636db7efa6a8ff6e743c644141fa7020b79f57a1178a77da3974289fc64a93d377186410009dabc9ac", 0xba}], 0x2, 0x2, 0x1, {0x1, r10}}, 0x9) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r11 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r11, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2118.092970] audit: type=1400 audit(1727313299.049:162): avc: denied { create } for pid=19661 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 2118.134968] audit: type=1400 audit(1727313299.099:163): avc: denied { connect } for pid=19661 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 2118.136479] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19663 comm=syz-executor.1 [ 2118.136980] audit: type=1400 audit(1727313299.101:164): avc: denied { create } for pid=19661 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=netlink_xfrm_socket permissive=1 [ 2118.148612] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=19665 comm=syz-executor.1 [ 2118.156460] audit: type=1400 audit(1727313299.102:165): avc: denied { write } for pid=19661 comm="syz-executor.1" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=netlink_xfrm_socket permissive=1 [ 2118.162701] audit: type=1400 audit(1727313299.105:166): avc: denied { write } for pid=19661 comm="syz-executor.1" laddr=fe80::b lport=56264 faddr=fe80:: scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:system_dbusd_var_lib_t:s0 tclass=udp_socket permissive=1 [ 2118.170719] audit: type=1400 audit(1727313299.106:167): avc: denied { egress } for pid=19661 comm="syz-executor.1" saddr=fe80::b src=56264 daddr=fe80:: netif=eth0 scontext=system_u:object_r:system_dbusd_var_lib_t:s0 tcontext=system_u:object_r:netif_t:s0 tclass=netif permissive=1 [ 2118.173111] audit: type=1400 audit(1727313299.106:168): avc: denied { sendto } for pid=19661 comm="syz-executor.1" saddr=fe80::b src=56264 daddr=fe80:: netif=eth0 scontext=system_u:object_r:system_dbusd_var_lib_t:s0 tcontext=system_u:object_r:node_t:s0 tclass=node permissive=1 01:14:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:14:59 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, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="b80000001300642c01000000000000000600ffffffff000010000000000000000000ff02000000000000000000000000000100000000000000000a00003c0000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/112], 0xb8}}, 0x0) pidfd_open(0xffffffffffffffff, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0x0, 0x800, 0x2}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xffffffff81000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200), &(0x7f0000000140)) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x5, 0x0, @fd, 0x11aa7d53, &(0x7f0000000400)="fd5b8f80afe333e7302b6557a3f9b7837d9f43ec2048b74a29799a5ad38ed07801eeaf9ec02d6f0ee624e84e3cd4968b5ccba49ee7de9862c343c684d98eafa37e5d1034a6f2332e1f33d0884bdc1fd7f3dd50c590183c91f46d19df20c431f8ee417a7bd5b801d418e94f348e", 0x6d, 0x12, 0x1}, 0x6) 01:14:59 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, 0x0, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:14:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2118.232809] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) [ 2118.235474] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2135.417469] FAULT_INJECTION: forcing a failure. [ 2135.417469] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.418696] CPU: 0 PID: 19703 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2135.419337] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.420096] Call Trace: [ 2135.420349] dump_stack+0x107/0x167 [ 2135.420692] should_fail.cold+0x5/0xa [ 2135.421051] ? create_object.isra.0+0x3a/0xa20 [ 2135.421485] should_failslab+0x5/0x20 [ 2135.421845] kmem_cache_alloc+0x5b/0x310 [ 2135.422228] create_object.isra.0+0x3a/0xa20 [ 2135.422662] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2135.423140] kmem_cache_alloc+0x159/0x310 [ 2135.423525] ? trace_hardirqs_on+0x5b/0x180 [ 2135.423935] __d_alloc+0x2a/0x990 [ 2135.424267] d_alloc_pseudo+0x19/0x70 [ 2135.424625] alloc_file_pseudo+0xce/0x250 [ 2135.425010] ? alloc_file+0x5a0/0x5a0 [ 2135.425371] ? shmem_get_inode+0x55c/0xbc0 [ 2135.425775] __shmem_file_setup+0x144/0x320 [ 2135.426179] ? _copy_from_user+0xfb/0x1b0 [ 2135.426582] __do_sys_memfd_create+0x275/0x450 [ 2135.427021] ? memfd_file_seals_ptr+0x170/0x170 [ 2135.427462] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.427954] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.428435] do_syscall_64+0x33/0x40 [ 2135.428786] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2135.429261] RIP: 0033:0x7f2169d22b19 [ 2135.429610] 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 [ 2135.431323] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2135.432031] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2135.432690] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2135.433350] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff 01:15:16 executing program 0: r0 = syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file0\x00', 0x1, 0x0, 0x0, 0x0, 0x0) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x3f}}, './file0\x00'}) open_tree(r1, &(0x7f00000000c0)='./file0\x00', 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x34) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='system.posix_acl_access\x00') 01:15:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 9) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:16 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_pts(0xffffffffffffffff, 0x208c02) ioctl$KDENABIO(r1, 0x4b36) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000340)='./file0\x00', 0x2, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000380)="9714042c2f44b67c8973eff928d57bca415fc49feadf84de253baae464c175496985221e93b50df5b1f641474c446c9700e55f4fc5e502f83976f105a1f81c2092b7e321ce48ee1a25a5d88c45263eb92e08f02d5ca8d5c7a5c7beb8", 0x5c}, {&(0x7f0000000400)="a918a2c13f0e6c00b8c682a186831ac68a77b5f442b85bec4bf05ba4e64aeb72f4d8cd4515599dc0cdfd01c106abcc61f74a151762299df2aac5d71d0cb03a5b75211dc830bef7228c1ad97ecc00d0d3a48267da94a8e518c20dfdd42479ba243222a67e55f75d8a60a65468957c695ce49e1978d958e7edc14e499710b0a4367492f56b397a9f3d37069a57efda213c60a6f43ab539d405d0c01b5e9652c9bec2e46e3201863a68eef99f09512877500c134ee48988a14b858d80f9c78ead9098dea7da624e97125cb15cba7af36bcfe8e5533abe6b1ab74dc67ff47c9bb55c9ad002ca68d57aa3297825883d2e03", 0xef, 0x5}, {&(0x7f0000000500)="518d59e289fd60fcccde09785c", 0xd, 0x1}, {&(0x7f0000000540)="e560c519", 0x4, 0xff}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="4ca1fd2f0ba88435ce1185646994fd332f4f178778b621edd44b7bfaf4789b957d9c71808ec2351b3fe42b203d089155ca0182c445fc8206cf6a375795ceb956b6ecb6070943128cfdc35583ce6dff563a69665d7289ae2818971afdb218c857d4d5e144991532b5315947faf6ba1e49daa7a5326f661496362bc790257fbe7c15a96d52b27bb9e9415e8eac3e60f340904e1de3a73ec016983a4cef4906f8f38e76bcc9804baa6866c86fd157ea49288a3c886151cc8c55bd572cc4a0125973d76ad0af01217a7f5272af405dbce2", 0xcf, 0xffffffff}], 0x80000, &(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB="2c646f6e741f6d6561737572652c686173682c736d616a6b66737472616e736d7574653d2626405b2c2c00"]) openat(r5, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="30030c3960200b75e08ccb3423978e0000001800210c000000000000000002000000080000000000000014000100fc02"], 0x30}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 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_bp={&(0x7f0000000580), 0x7}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 01:15:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:16 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x8, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:15:16 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x80000, 0x0, 0x204738d712d63115, 0x4, 0xfffffffd, 0x0, 0x0, 0x7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$perf(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x200000c, 0x1010, r0, 0xff) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x3f, 0x2, 0x6, 0x0, 0x9, 0x80000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000000), 0x4}, 0x42004, 0x7ff, 0x1, 0x6, 0x1, 0x3, 0x2, 0x0, 0xffff3c0a, 0x0, 0x6}, 0xffffffffffffffff, 0xc, r0, 0x1) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000500)={0x3, 0x80, 0x9, 0xfb, 0x4, 0xa7, 0x0, 0x8b, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2, 0xe79, 0x2, 0x4, 0x5, 0x3, 0xfff7, 0x0, 0xeaa, 0x0, 0x7}, 0x0, 0x7, r3, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) ioctl$EXT4_IOC_GETSTATE(r5, 0x40046629, &(0x7f0000000480)) ioctl$KDSETLED(r1, 0x4b32, 0x0) write$binfmt_elf64(r0, &(0x7f0000000d40)=ANY=[@ANYBLOB="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"], 0x662) r6 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x200, 0x0) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x1, 0x5, 0x3f, 0x3, 0x0, 0x3, 0x2, 0x8, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3086, 0x4, @perf_bp={&(0x7f0000000100), 0x5}, 0x40000, 0x7, 0x8, 0x7, 0xfad, 0x5, 0x5, 0x0, 0x3}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r6, 0x5409, 0x4) [ 2135.434010] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2135.434688] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 sendmmsg$inet(r6, &(0x7f0000000440)=[{{&(0x7f00000001c0)={0x2, 0x4e21, @multicast2}, 0x10, &(0x7f0000000380)=[{&(0x7f0000000200)="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", 0xfd}, {&(0x7f0000000300)="80ed6b0d28233bdd98fa59a61081a44e659eb775b704b80bad0b1f96679963d8d16a2e4b3b9080d3926b242aa69948bd13c42550b3c30ab9bc72fce0036b53671e12112054ffd1c117c61a42298252aaf95b31d77294", 0x56}, {&(0x7f0000001e00)="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", 0x1000}], 0x3, &(0x7f00000003c0)=[@ip_retopts={{0x3c, 0x0, 0x7, {[@end, @rr={0x7, 0x17, 0x97, [@private=0xa010100, @loopback, @multicast1, @local, @rand_addr=0x64010101]}, @timestamp={0x44, 0xc, 0xe1, 0x0, 0x9, [0x5, 0x7ff]}, @ra={0x94, 0x4, 0x1}, @end, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x40}}], 0x58}}], 0x1, 0x800) [ 2135.443439] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) 01:15:16 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2135.469317] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:15:16 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 10) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:16 executing program 6: perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x145}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r0, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/bus/cpu', 0x101002, 0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/resume', 0x22902, 0x0) copy_file_range(r2, 0x0, r3, 0x0, 0xa1, 0x0) r4 = perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x5, 0x13, 0xa0, 0x9, 0x0, 0x8, 0x20, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x2, @perf_config_ext={0x5, 0x21}, 0x0, 0x5, 0xc11, 0x5, 0x2, 0xedc, 0x0, 0x0, 0x8, 0x0, 0x8}, r1, 0xa, r3, 0x4) r5 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) dup3(r4, r5, 0x80000) socket$nl_xfrm(0x10, 0x3, 0x6) 01:15:16 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2135.550173] FAULT_INJECTION: forcing a failure. [ 2135.550173] name failslab, interval 1, probability 0, space 0, times 0 [ 2135.551222] CPU: 1 PID: 19746 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2135.551803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2135.552494] Call Trace: [ 2135.552728] dump_stack+0x107/0x167 [ 2135.553041] should_fail.cold+0x5/0xa [ 2135.553373] ? __alloc_file+0x21/0x320 [ 2135.553708] should_failslab+0x5/0x20 [ 2135.554035] kmem_cache_alloc+0x5b/0x310 [ 2135.554389] __alloc_file+0x21/0x320 [ 2135.554746] alloc_empty_file+0x6d/0x170 [ 2135.555093] alloc_file+0x5e/0x5a0 [ 2135.555398] alloc_file_pseudo+0x16a/0x250 [ 2135.555760] ? alloc_file+0x5a0/0x5a0 [ 2135.556088] ? shmem_get_inode+0x55c/0xbc0 [ 2135.556452] __shmem_file_setup+0x144/0x320 [ 2135.556818] ? _copy_from_user+0xfb/0x1b0 [ 2135.557171] __do_sys_memfd_create+0x275/0x450 [ 2135.557557] ? memfd_file_seals_ptr+0x170/0x170 [ 2135.557954] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2135.558396] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2135.558861] do_syscall_64+0x33/0x40 [ 2135.559179] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2135.559611] RIP: 0033:0x7f2169d22b19 [ 2135.559927] 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 [ 2135.561466] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2135.562107] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2135.562721] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2135.563319] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2135.563916] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2135.564512] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2135.599855] EXT4-fs (loop5): bad geometry: block count 512 exceeds size of device (128 blocks) 01:15:33 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) readahead(0xffffffffffffffff, 0x0, 0x6) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)="af", 0x1}], 0x1) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x8000) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = epoll_create(0x8) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f0000000100)={0x30000000}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000140), 0x4) r6 = signalfd4(0xffffffffffffffff, &(0x7f0000000140), 0x8, 0x0) read$eventfd(r6, 0x0, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000340)={0x0, 0x0}) mq_notify(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x7, @tid=r7}) r8 = perf_event_open(&(0x7f00000003c0)={0x4, 0x80, 0x0, 0x40, 0x1, 0x83, 0x0, 0x200000008, 0x20002, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xb}, 0x0, 0x9, 0x6, 0x1, 0x9, 0x2, 0x1007, 0x0, 0xffffffff}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x3) ppoll(&(0x7f00000001c0)=[{0xffffffffffffffff, 0x8000}, {r8, 0x20}, {r1, 0x4001}], 0x3, &(0x7f00000002c0)={0x0, 0x3938700}, &(0x7f0000000300), 0x8) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x4000006}) 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$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1, 0x1, 0x800, 0x0, 0x9}) 01:15:33 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x9, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:15:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) fcntl$dupfd(r1, 0x0, r0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x7f) ioctl$TIOCL_GETSHIFTSTATE(r3, 0x541c, &(0x7f0000000040)={0x6, 0x3}) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r4 = dup(r2) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)={0x20, 0x38, 0xc21, 0x0, 0x0, {}, [@typed={0xc, 0x5, 0x0, 0x0, @u64}]}, 0x20}}, 0x0) 01:15:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:33 executing program 1: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = syz_open_pts(0xffffffffffffffff, 0x208c02) ioctl$KDENABIO(r1, 0x4b36) mq_open(&(0x7f0000000000)='-@\x00\xb7!\xf9Z\xbb,;\x7f\xc0\xa9J\xb3\v\xfb\x84\xaa\xb5\x9a\xa4O\xa8\xb5\xd2\x13/z\v\xae\xfc\xfek*D\xeb{\t\xba>\xe8\xe2\xba\x00\x00\x00\x00\x00\x00\xd0zd\xccD\xf4a\xd8/\x90x\xb5\xd8\x04\x19u\xf9D\xb7Eq\xc1\xcee\xd9\b0\xec\v\xe3\x96\x1f\x80\xe4Nk\xa6\xe1\b\x97,\x8b/\x96\x9b\xdb&\xd1\xe3J\xd5\xaf\xe3\xfc\xde\xbe\xa0\x8b\xeb\xea%\x10eW\xf6\xa0J\xe51\xa4\xfesm\x96\x89\x0f\xea\xa6\xc02\xd4\xb8y\x83L\xc4\x93U\x15\x9b\f\x9b\xc3Z\xff\\\x9d\x83\xe6\xc7fc\xa9n\x8e\aV\xe8\xf9\xf9\xe4\xfb+~\xabu\xf9K\x1d9[\xcd\x9b;=6Q\x80', 0x3, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000200)=""/230, 0xe6, 0x2) r2 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) r5 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000340)='./file0\x00', 0x2, 0x6, &(0x7f00000006c0)=[{&(0x7f0000000380)="9714042c2f44b67c8973eff928d57bca415fc49feadf84de253baae464c175496985221e93b50df5b1f641474c446c9700e55f4fc5e502f83976f105a1f81c2092b7e321ce48ee1a25a5d88c45263eb92e08f02d5ca8d5c7a5c7beb8", 0x5c}, {&(0x7f0000000400)="a918a2c13f0e6c00b8c682a186831ac68a77b5f442b85bec4bf05ba4e64aeb72f4d8cd4515599dc0cdfd01c106abcc61f74a151762299df2aac5d71d0cb03a5b75211dc830bef7228c1ad97ecc00d0d3a48267da94a8e518c20dfdd42479ba243222a67e55f75d8a60a65468957c695ce49e1978d958e7edc14e499710b0a4367492f56b397a9f3d37069a57efda213c60a6f43ab539d405d0c01b5e9652c9bec2e46e3201863a68eef99f09512877500c134ee48988a14b858d80f9c78ead9098dea7da624e97125cb15cba7af36bcfe8e5533abe6b1ab74dc67ff47c9bb55c9ad002ca68d57aa3297825883d2e03", 0xef, 0x5}, {&(0x7f0000000500)="518d59e289fd60fcccde09785c", 0xd, 0x1}, {&(0x7f0000000540)="e560c519", 0x4, 0xff}, {&(0x7f0000000580)}, {&(0x7f00000005c0)="4ca1fd2f0ba88435ce1185646994fd332f4f178778b621edd44b7bfaf4789b957d9c71808ec2351b3fe42b203d089155ca0182c445fc8206cf6a375795ceb956b6ecb6070943128cfdc35583ce6dff563a69665d7289ae2818971afdb218c857d4d5e144991532b5315947faf6ba1e49daa7a5326f661496362bc790257fbe7c15a96d52b27bb9e9415e8eac3e60f340904e1de3a73ec016983a4cef4906f8f38e76bcc9804baa6866c86fd157ea49288a3c886151cc8c55bd572cc4a0125973d76ad0af01217a7f5272af405dbce2", 0xcf, 0xffffffff}], 0x80000, &(0x7f0000000e80)=ANY=[@ANYBLOB="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", @ANYRESDEC=0xee00, @ANYBLOB="2c646f6e741f6d6561737572652c686173682c736d616a6b66737472616e736d7574653d2626405b2c2c00"]) openat(r5, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="30030c3960200b75e08ccb3423978e0000001800210c000000000000000002000000080000000000000014000100fc02"], 0x30}}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f0000000100)) dup3(0xffffffffffffffff, r0, 0x80000) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) 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_bp={&(0x7f0000000580), 0x7}, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r2, r0, 0x0) 01:15:33 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 11) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:33 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2152.963742] FAULT_INJECTION: forcing a failure. [ 2152.963742] name failslab, interval 1, probability 0, space 0, times 0 [ 2152.966012] CPU: 1 PID: 19834 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2152.967356] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2152.968797] Call Trace: [ 2152.969263] dump_stack+0x107/0x167 [ 2152.969901] should_fail.cold+0x5/0xa [ 2152.970561] ? create_object.isra.0+0x3a/0xa20 [ 2152.971523] should_failslab+0x5/0x20 [ 2152.972168] kmem_cache_alloc+0x5b/0x310 [ 2152.972858] create_object.isra.0+0x3a/0xa20 [ 2152.973596] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2152.974453] kmem_cache_alloc+0x159/0x310 [ 2152.975313] __alloc_file+0x21/0x320 [ 2152.975953] alloc_empty_file+0x6d/0x170 [ 2152.976649] alloc_file+0x5e/0x5a0 [ 2152.977262] alloc_file_pseudo+0x16a/0x250 [ 2152.977989] ? alloc_file+0x5a0/0x5a0 [ 2152.978648] ? shmem_get_inode+0x55c/0xbc0 [ 2152.979567] __shmem_file_setup+0x144/0x320 [ 2152.980295] ? _copy_from_user+0xfb/0x1b0 [ 2152.980999] __do_sys_memfd_create+0x275/0x450 [ 2152.981768] ? memfd_file_seals_ptr+0x170/0x170 [ 2152.982556] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2152.983676] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2152.984573] do_syscall_64+0x33/0x40 [ 2152.985214] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2152.986097] RIP: 0033:0x7f2169d22b19 [ 2152.986766] 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 [ 2152.990768] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2152.992055] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2152.993260] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2152.994491] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2152.995223] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2152.995365] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2152.995820] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2153.007156] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:15:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:34 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 12) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:34 executing program 6: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000740)=ANY=[@ANYBLOB="010000000100000018200000", @ANYRES32=r0, @ANYBLOB="0600009020e488a70841a7fe6c20ac98160c00000000002e2f66696c65310054439d7a6bb9ea22b454fce6039a40c95bb357b75c89de4faa0b1d1f99f0e7b47290e977de96ffdec1f2a3a16bd38821288698a6cf86ad76cf03e1b1e668481b0d4c2f90174f06d63c30730de8125677258fb428f07fe7b62f23f57797c5d90e6e6dde664dc576c5df7084ff84aa52f6370521ab15083c23fcd68242012c7aafaab427014b3187f32158aa21929a11509b7016d0c2eb87859dddbf7f757dfa054bd13443129b502154d443f3594a5e79718e3fab06051303b7070d42086832fc147341405b4b5c86d0c5b711bb99189281d5de838f1cafe75ee6d62df045b495d4"]) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) epoll_create1(0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x100c5, &(0x7f0000000180)=ANY=[@ANYRES16, @ANYRESDEC, @ANYRESHEX, @ANYRESDEC, @ANYBLOB=',hash,permit_directio,appraise,appraise,obj_type=@&[&,\x00']) r1 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r1, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000640)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x48) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r2}}, './file1\x00'}) accept$unix(r3, &(0x7f0000000580), &(0x7f0000000600)=0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 01:15:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2153.120625] FAULT_INJECTION: forcing a failure. [ 2153.120625] name failslab, interval 1, probability 0, space 0, times 0 [ 2153.121642] CPU: 1 PID: 19848 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2153.122219] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2153.126941] Call Trace: [ 2153.127175] dump_stack+0x107/0x167 [ 2153.127487] should_fail.cold+0x5/0xa [ 2153.127672] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2153.127823] ? security_file_alloc+0x34/0x170 [ 2153.129024] should_failslab+0x5/0x20 [ 2153.129349] kmem_cache_alloc+0x5b/0x310 [ 2153.129700] security_file_alloc+0x34/0x170 [ 2153.130070] __alloc_file+0xb7/0x320 [ 2153.130387] alloc_empty_file+0x6d/0x170 [ 2153.130748] alloc_file+0x5e/0x5a0 [ 2153.131055] alloc_file_pseudo+0x16a/0x250 [ 2153.131413] ? alloc_file+0x5a0/0x5a0 [ 2153.131743] ? shmem_get_inode+0x55c/0xbc0 [ 2153.132110] __shmem_file_setup+0x144/0x320 [ 2153.132476] ? _copy_from_user+0xfb/0x1b0 [ 2153.132832] __do_sys_memfd_create+0x275/0x450 [ 2153.133220] ? memfd_file_seals_ptr+0x170/0x170 [ 2153.133619] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2153.134063] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2153.134501] do_syscall_64+0x33/0x40 [ 2153.134836] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2153.135268] RIP: 0033:0x7f2169d22b19 [ 2153.135584] 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 [ 2153.137114] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2153.137754] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2153.138350] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2153.138959] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2153.139557] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2153.140156] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2153.159153] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2153.267648] 9pnet_virtio: no channels available for device 127.0.0.1 01:15:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 13) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:52 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r3, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r3, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r3, &(0x7f00000002c0)=ANY=[], 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@subj_role={'subj_role', 0x3d, '.!!-@'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, r4}}]}) fchown(r2, r4, 0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:15:52 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xa, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:15:52 executing program 6: prlimit64(0xffffffffffffffff, 0x5, &(0x7f0000000740)={0x0, 0x1000}, 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10018, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0xffffffffffffffff, 0xd, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000000c0)=""/61, 0x3d}, {&(0x7f0000000200)=""/100, 0x64}, {&(0x7f0000000180)=""/53, 0x35}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/7, 0x7}, {&(0x7f0000000340)=""/33, 0x21}, {&(0x7f0000000380)=""/100, 0x64}, {&(0x7f0000000400)=""/132, 0x84}], 0x8, &(0x7f0000000540)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x138}, 0x10002) prlimit64(r2, 0xb, &(0x7f00000006c0)={0x9}, &(0x7f0000000700)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = getpgid(r2) prlimit64(r4, 0x6, &(0x7f00000007c0)={0x6, 0xfffffffffffff800}, &(0x7f0000000800)) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) r5 = socket$inet(0x2, 0x1, 0x0) sendto(r5, 0x0, 0x0, 0x0, &(0x7f0000000100)=@tipc=@id, 0x20000180) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r5) setsockopt$inet_group_source_req(r3, 0x0, 0x4, 0x0, 0x0) openat(r1, &(0x7f0000000780)='./file0\x00', 0x100, 0xa0) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x2d47, &(0x7f0000000000)) 01:15:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:52 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:15:52 executing program 0: openat$procfs(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_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000000)="cd656d69f282f46caedc9da09676f7d5fb29e8f4e5806ac5ea118e763750a9", 0x1f) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/ip6_tables_names\x00') r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000002c0)={0x14, 0x42, 0xe21}, 0x14}}, 0x0) r2 = syz_open_dev$vcsu(0x0, 0x0, 0x0) fsetxattr$trusted_overlay_nlink(r0, 0x0, 0x0, 0xfffffffffffffd69, 0x0) syz_io_uring_setup(0x7781, &(0x7f0000000400)={0x0, 0x69ec, 0x10, 0x0, 0x3aa, 0x0, r2}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000480), &(0x7f00000004c0)) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) pipe2(&(0x7f0000000500), 0x80000) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r4, 0x29, 0x2e, &(0x7f0000000040)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @private1}}}, 0x108) setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000300)=ANY=[@ANYBLOB="03000000000000000a00000000000000ff010000000000000000000000000001000000ed0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff01000000000000000000000000000100"/199], 0x110) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f0000000180)={0x0, 0x7e850000, 0x5, 0x0, 0x0, [{{r0}, 0x8e}, {{}, 0x2}, {{r3}, 0x20f}, {{r4}, 0x800}, {{r0}, 0x1ff}]}) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) close_range(r1, r5, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT(0xffffffffffffffff, 0x4004f506, &(0x7f00000000c0)=0x1) unshare(0x48020200) [ 2171.868440] FAULT_INJECTION: forcing a failure. [ 2171.868440] name failslab, interval 1, probability 0, space 0, times 0 [ 2171.869460] CPU: 1 PID: 19981 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2171.870037] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2171.870729] Call Trace: [ 2171.870973] dump_stack+0x107/0x167 [ 2171.871290] should_fail.cold+0x5/0xa [ 2171.871620] ? create_object.isra.0+0x3a/0xa20 [ 2171.872010] should_failslab+0x5/0x20 [ 2171.872336] kmem_cache_alloc+0x5b/0x310 [ 2171.872683] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2171.873150] create_object.isra.0+0x3a/0xa20 [ 2171.873525] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2171.873960] kmem_cache_alloc+0x159/0x310 [ 2171.874321] security_file_alloc+0x34/0x170 [ 2171.874692] __alloc_file+0xb7/0x320 [ 2171.875028] alloc_empty_file+0x6d/0x170 [ 2171.875382] alloc_file+0x5e/0x5a0 [ 2171.875688] alloc_file_pseudo+0x16a/0x250 [ 2171.876048] ? alloc_file+0x5a0/0x5a0 [ 2171.876381] ? shmem_get_inode+0x55c/0xbc0 [ 2171.876747] __shmem_file_setup+0x144/0x320 [ 2171.877114] ? _copy_from_user+0xfb/0x1b0 [ 2171.877471] __do_sys_memfd_create+0x275/0x450 [ 2171.877861] ? memfd_file_seals_ptr+0x170/0x170 [ 2171.878262] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2171.878708] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2171.879185] do_syscall_64+0x33/0x40 [ 2171.879506] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2171.879947] RIP: 0033:0x7f2169d22b19 [ 2171.880269] 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 [ 2171.881800] RSP: 002b:00007f2167297f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2171.882442] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2169d22b19 [ 2171.883064] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2169d7c0fb [ 2171.883668] RBP: 0000000000000007 R08: 0000000000010000 R09: ffffffffffffffff [ 2171.884270] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000008100000 [ 2171.884871] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2171.900802] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2171.902285] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:15:52 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 14) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:52 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0xfffffcb5, 0x0, 0x0, 0x0) syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)) 01:15:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:15:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2172.023266] FAULT_INJECTION: forcing a failure. [ 2172.023266] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 2172.024789] CPU: 1 PID: 20032 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2172.025374] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2172.026069] Call Trace: [ 2172.026304] dump_stack+0x107/0x167 [ 2172.026621] should_fail.cold+0x5/0xa [ 2172.026967] __alloc_pages_nodemask+0x182/0x600 [ 2172.027374] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2172.027885] ? lock_downgrade+0x6d0/0x6d0 [ 2172.028241] ? lock_acquire+0x197/0x470 [ 2172.028600] alloc_pages_vma+0xbb/0x410 [ 2172.028948] shmem_alloc_page+0x10f/0x1e0 [ 2172.029303] ? shmem_init_inode+0x20/0x20 [ 2172.029685] ? percpu_counter_add_batch+0x8b/0x140 [ 2172.030108] ? __vm_enough_memory+0x184/0x360 [ 2172.030501] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2172.030988] ? shmem_unuse_inode+0xf60/0xf60 [ 2172.031377] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2172.031816] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2172.032256] shmem_write_begin+0xf7/0x1d0 [ 2172.032619] generic_perform_write+0x20a/0x4f0 [ 2172.033019] ? page_cache_prev_miss+0x310/0x310 [ 2172.033418] ? evict_inodes+0x420/0x420 [ 2172.033763] ? generic_write_checks+0x2ad/0x390 [ 2172.034167] __generic_file_write_iter+0x39d/0x5d0 [ 2172.034592] generic_file_write_iter+0xdb/0x230 [ 2172.035007] ? iov_iter_init+0x3c/0x130 [ 2172.035357] new_sync_write+0x42c/0x660 [ 2172.035702] ? new_sync_read+0x6f0/0x6f0 [ 2172.036052] ? __x64_sys_pwrite64+0x201/0x260 [ 2172.036442] ? lock_release+0x680/0x680 [ 2172.036787] ? selinux_file_permission+0x92/0x520 [ 2172.037206] ? security_file_permission+0xb1/0xe0 [ 2172.037627] vfs_write+0x7c0/0xb10 [ 2172.037940] __x64_sys_pwrite64+0x201/0x260 [ 2172.038313] ? ksys_pwrite64+0x1b0/0x1b0 [ 2172.038666] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2172.039132] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2172.039577] do_syscall_64+0x33/0x40 [ 2172.039897] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2172.040334] RIP: 0033:0x7f2169cd5ab7 [ 2172.040660] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2172.042212] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2172.042861] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2172.043489] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000005 [ 2172.044095] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2172.044699] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 2172.045302] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 01:15:53 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000140)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d0020002000200020002000200020002000200020002000000000000000002900000000000029252f4500000000000000000000000000000000000000000000000000000000000100000101000001000808001c0000000000001c18000000000000000000001a0000000022001e", 0x9f, 0xff}, {&(0x7f00000002c0)="22001e00000000efff1d00080000000008002e56779c581f31ae76da7809140b2a3addde1fafadbd2730672efdf6c2d282e8ce35b4e904eb7f658b50f06abee4a7b05441dfe01e891deb284848f5b9678728a1daafb51260d2078c0fae5257ec991f18ea23c81ae6b4d60c5a3d313af659c8b3faff32bf498246fffe48e5e3f673e2e1c5737cfb207a28899d", 0x8c, 0xf000}], 0x820000, &(0x7f0000000280)) openat(r0, &(0x7f0000000040)='./file0\x00', 0xf0ffff, 0x0) [ 2172.126568] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:15:53 executing program 1: ftruncate(0xffffffffffffffff, 0x4) keyctl$chown(0x4, 0x0, 0xee01, 0xee00) add_key$fscrypt_v1(0x0, 0x0, &(0x7f0000000440)={0x0, "9b55f610ffe7b9856842eb69443042b20caac33d7dda6ec6986b177fa13c2bd2c68577ea852c8bb47f31ee549b6a921e231ef07ee0f7fca620564faeeeafa440"}, 0x48, 0x0) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x24, &(0x7f00000004c0)={@multicast1, @broadcast}, 0x0) keyctl$KEYCTL_RESTRICT_KEYRING(0x1d, 0x0, &(0x7f0000000240)='asymmetric\x00', &(0x7f0000000000)=@keyring={'key_or_keyring:', 0x0, 0xa}) fstat(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, 0x0, 0xffffffffffffffff, r0) keyctl$KEYCTL_PKEY_ENCRYPT(0x19, &(0x7f0000000000)={0x0, 0x0, 0x6d}, &(0x7f0000000080)=ANY=[@ANYBLOB='enc=raw hash=blake2s-160-generiV\x00'/77], 0x0, &(0x7f0000000180)=""/109) add_key$fscrypt_provisioning(&(0x7f0000000000), &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000580)=ANY=[@ANYRESDEC], 0x48, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000000ac0)={0x17412c500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r1 = add_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000200)={'syz', 0x2}, &(0x7f0000000b40)="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", 0x1000, 0xfffffffffffffffc) keyctl$describe(0x6, r1, &(0x7f0000000280)=""/183, 0xb7) 01:15:53 executing program 0: r0 = socket$inet(0xa, 0x3, 0xff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r0, 0x40189429, &(0x7f0000000000)={0x1, 0xd2bf, 0xff}) r1 = dup(r0) r2 = dup(r1) setsockopt$inet6_int(r2, 0x29, 0x30, 0x0, 0x0) [ 2172.152435] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:15:53 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 15) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:15:53 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0xffffffffffffffff, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:15:53 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2172.278172] FAULT_INJECTION: forcing a failure. [ 2172.278172] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2172.281097] CPU: 0 PID: 20116 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2172.282730] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2172.284723] Call Trace: [ 2172.285356] dump_stack+0x107/0x167 [ 2172.286221] should_fail.cold+0x5/0xa [ 2172.287136] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2172.288425] ? shmem_write_begin+0xf7/0x1d0 [ 2172.289443] ? shmem_write_begin+0x100/0x1d0 [ 2172.290496] generic_perform_write+0x279/0x4f0 [ 2172.291604] ? page_cache_prev_miss+0x310/0x310 [ 2172.292719] ? evict_inodes+0x420/0x420 [ 2172.293675] ? generic_write_checks+0x2ad/0x390 [ 2172.294787] __generic_file_write_iter+0x39d/0x5d0 [ 2172.295971] generic_file_write_iter+0xdb/0x230 [ 2172.297079] ? iov_iter_init+0x3c/0x130 [ 2172.298021] new_sync_write+0x42c/0x660 [ 2172.298977] ? new_sync_read+0x6f0/0x6f0 [ 2172.299992] ? __x64_sys_pwrite64+0x201/0x260 [ 2172.301128] ? lock_release+0x680/0x680 [ 2172.302123] ? selinux_file_permission+0x92/0x520 [ 2172.303332] ? security_file_permission+0xb1/0xe0 [ 2172.304482] vfs_write+0x7c0/0xb10 [ 2172.305344] __x64_sys_pwrite64+0x201/0x260 [ 2172.306371] ? ksys_pwrite64+0x1b0/0x1b0 [ 2172.307363] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2172.308600] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2172.309823] do_syscall_64+0x33/0x40 [ 2172.310697] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2172.311921] RIP: 0033:0x7f2169cd5ab7 [ 2172.312802] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2172.317181] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2172.318979] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2172.320676] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000005 [ 2172.322354] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2172.324048] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000005 [ 2172.325712] R13: 0000000000000005 R14: 0000000020000200 R15: 0000000000000000 [ 2172.342038] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:16:10 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xb, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:16:10 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0xffffffffffffffff, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:16:10 executing program 6: set_mempolicy(0x3, &(0x7f0000000140)=0x9fd, 0x100) r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x10) pwrite64(r0, &(0x7f0000000180)="af", 0x1, 0x0) [ 2189.461175] FAULT_INJECTION: forcing a failure. [ 2189.461175] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2189.462267] CPU: 1 PID: 20143 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2189.462850] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2189.463568] Call Trace: [ 2189.463802] dump_stack+0x107/0x167 [ 2189.464117] should_fail.cold+0x5/0xa [ 2189.464450] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2189.464910] ? shmem_write_begin+0xf7/0x1d0 [ 2189.465276] ? shmem_write_begin+0x100/0x1d0 [ 2189.465656] generic_perform_write+0x279/0x4f0 [ 2189.466056] ? page_cache_prev_miss+0x310/0x310 [ 2189.466454] ? evict_inodes+0x420/0x420 [ 2189.466800] ? generic_write_checks+0x2ad/0x390 [ 2189.467224] __generic_file_write_iter+0x39d/0x5d0 [ 2189.467648] generic_file_write_iter+0xdb/0x230 [ 2189.468041] ? iov_iter_init+0x3c/0x130 [ 2189.468386] new_sync_write+0x42c/0x660 [ 2189.468728] ? new_sync_read+0x6f0/0x6f0 [ 2189.469076] ? __x64_sys_pwrite64+0x201/0x260 [ 2189.469465] ? lock_release+0x680/0x680 [ 2189.469808] ? selinux_file_permission+0x92/0x520 [ 2189.470226] ? security_file_permission+0xb1/0xe0 [ 2189.470644] vfs_write+0x7c0/0xb10 [ 2189.470955] __x64_sys_pwrite64+0x201/0x260 [ 2189.471334] ? ksys_pwrite64+0x1b0/0x1b0 [ 2189.471685] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 01:16:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:10 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446646b66cda5c391a00fbccd665cde721d7307fdcb6b969016edfcfc7632c1f3819bab23a38c40d2318820e65ef0262cc5dd8b5bc96f21bc84022b67785d6741984f29f705f842bd5a0870925cdb5d80eb689f80ea6ff07d3876a48c6519dad01907103c1df3928cb15b27437eb6e994a4bed70de6", 0x97, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000140)='./file1\x00', 0x4, 0x9, &(0x7f0000000880)=[{&(0x7f0000000280)="1625bc9e6fd246f00b3e818b828b05b4573559d4916b47f0ccfc7f6ea73cdf30f2dfc88ec29f53c79b8cfc6e018e5ae3d858c2a79f489acf3695a2a437d5d6d878e4ec719067edff6f114bb2b7106dee3ddbbc805278e50e706137740b453d98aabdaedc702a5b639a56993bae1d9aa3f7e0f7ed8ceee4fc05469aee859ebb233a6d67b3b1c4bb30517993bd148a6877fecefe21e2cfba0a1e67998e2b816d7e6d943bfeeed6982ab1c6ea30", 0xac, 0xe000000000000}, {&(0x7f0000000340)="aa9c1c3e29b6fa1d6942733d4f2803a708b20069b2f6093bcebfbf6ec2618a821e887f13a3c22ec15f84ca79cdbe07d07910851574ac6b6bb7", 0x39, 0xc29}, {&(0x7f00000004c0)="0009192aae1ef8411b4a5061afe2ba6bead010fe7bef1bd70d22d6dc144d864338c642d59b64ef69c2e94435af046bdc6a5270a4c1cc7a89f0d3e7abb43e7b0e0a4ea7b82b63c773d53b79c315b41c55482c9202887c8e8a0f5270b8d2363c7bd30ef0b31f5a5bec6a720957e50d7a7a62d83190c6eb1647693eb381d730e0ef7558f4b3f621602a1044be108946cf731f0e2f0c2d409cd48ba43885b6624513de14aac0fa66e377a0cbb28e8575cb84abdaa29ce89d907eda0dbd77097a146b68e6dc4f48540dcfa0cf69", 0xcb, 0x1}, {&(0x7f0000000380)="748be0dddb3ffaabffff00201d4072c8e79338d2fcb971666a9aec0a9b4420e406640bef8cb13dbc60bc481601752093e8b092e0da0574f22dabe72d536fc09bf9531e16d44b17e8f465a36be2ab2d4e13fd7f3be5b343f7d5531aa49e2207af024253104684c2c400952230abc2b74ed5cd2aa3bcf3f54df6df", 0x7a, 0x31}, {&(0x7f00000005c0)="d7910cb464f6e8fb7d3a7edf6af7ff218329a5b0ccf0df8b192747ba549a733e250eb321c4479bc32dfe4677e247d8cda51c082631cd75202af87b7c72c6f64251053983d3eb5e5924160609c1b267e2031914b97815c9eca461b42529c761d1685420535d4c04066b833be6e34fade126353a3b89ea2da265deafc101228b6ce2f804b098bcf67f9c116119a769fa299b0016ac625fb0c3bb516eba0685fb1ea14afa876f884d69a715baacba7331e5786efa4679bb4f93e040", 0xba, 0x7}, {&(0x7f0000000400)="2c99362eac6655834a9299769617bd618a129b3feb9c6e", 0x17, 0x9}, {&(0x7f0000000680)="cc3ffb5375a5815871a324b2c5cadec3a1d8dabf5181ccd10e33b6c13664b94184ce4c09ff8df494a028d3180bc1d48a3eb219ac5705c6a6cab5e9254ff06873ef3c5a37c787a8052d125c5f0efd2a", 0x4f, 0x6}, {&(0x7f0000000700)="f9f79f2e0a6998e88708a5482f0cdc0ddd81b39c3902c9232bf15909c5da74fc96011375795f339bc33be3718d28672930e800292035c316dde6bb2c55bf925cb4311181e6e61418731599f86d9e79ef0ac15e82555407b5b519accc0d08496fa9463d4f10", 0x65, 0x7898}, {&(0x7f0000000780)="e7151309ce2f8364c680620118ebc539fd0ec2352cc0944f565bce75f7490803f0c4caa74ba99918590bfda0e6cd69a0be657bb257560d0e0276f499a084bd9a3eecbd8c97de1345b79121c8f86cbae03f6d620de74596cc2ee9b32e89187cb23e14e710a8d6541f144c225ed4c1fc2c38dcc2f49894b40515f2a012fe30944b6b6a11ad61177462eee8afd4f09e2e9cdac3a9cc34640f113f7d451eb251959dfb1c274bf1c1b76eb5b1ac613c2459d2ed788acb9fe1aca542e5c9ea167a3f6be4927f4df359c92b9be5be0c163ef55708bc012770da8a5d891b0bcae07683d9f7785f10c7", 0xe5, 0x200}], 0x400, &(0x7f0000000980)={[{@huge_within_size}], [{@pcr={'pcr', 0x3d, 0x24}}, {@dont_measure}, {@subj_user={'subj_user', 0x3d, 'ext4\x00'}}, {@fowner_lt={'fowner<', 0xee00}}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_APPEND'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'ext4\x00'}}, {@subj_role={'subj_role', 0x3d, '$+'}}]}) getdents64(r0, &(0x7f0000000180)=""/26, 0x1a) ftruncate(0xffffffffffffffff, 0x8001) openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/zoneinfo\x00', 0x0, 0x0) 01:16:10 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000600)=@updsa={0x148, 0x10, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}, {@in6=@private1, 0x0, 0x32}, @in6=@local, {}, {}, {}, 0x70bd2c, 0x0, 0xa}, [@algo_crypt={0x58, 0x2, {{'cbc(aes)\x00'}, 0x80, "0f24aa6b13c2e62f3556b1cbcfeac2a0"}}]}, 0x148}}, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ff2000/0xd000)=nil, 0xd000, 0x1000000, 0x11, 0xffffffffffffffff, 0x0) syz_io_uring_setup(0x41ce, &(0x7f0000000000)={0x0, 0x3817, 0x8, 0x3, 0x2f2}, &(0x7f0000ff8000/0x1000)=nil, &(0x7f0000ff3000/0x4000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4000, @fd=r0, 0x9, &(0x7f0000000180)=[{&(0x7f0000000100)="43c1f38cb1d892c05a62d4f5737e72f7c80f943ab8e12f89b92cd01e23fd41abbf112cc866eb34a05baf62b042", 0x2d}, {&(0x7f0000000140)="b3a99d44dcc794c2d529d318358465930f5ddf3f", 0x14}, {&(0x7f0000000780)="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", 0x1000}], 0x3, 0x10, 0x1}, 0x0) 01:16:10 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 16) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2189.472131] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2189.487453] do_syscall_64+0x33/0x40 [ 2189.487769] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2189.488198] RIP: 0033:0x7f2169cd5ab7 [ 2189.488511] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2189.490027] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2189.490664] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2189.491273] RDX: 000000000000001f RSI: 0000000020010100 RDI: 0000000000000005 [ 2189.491867] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2189.492460] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000005 [ 2189.493051] R13: 0000000000000005 R14: 0000000020000218 R15: 0000000000000001 [ 2189.528864] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz-executor.0: bad orphan inode 301979167 [ 2189.530046] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2189.531745] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2189.540658] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:16:10 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) r1 = gettid() process_vm_readv(r1, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x80, 0x5, 0x81, 0x0, 0xe9, 0x80000, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xdf1, 0x2, @perf_config_ext={0x3, 0x1}, 0x1a0, 0x8000, 0x7fff, 0x6, 0x19f, 0xe7, 0x2, 0x0, 0x0, 0x0, 0x1}, r1, 0x1, 0xffffffffffffffff, 0xc) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000001600010d000000ff0f00000000000000"], 0x14}}, 0x0) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f00000013c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000001440)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)={&(0x7f0000000000)={0x34, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_SETUP={0xc, 0x70, [@NL80211_MESH_SETUP_AUTH_PROTOCOL={0x5}]}]}, 0x34}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000500)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_NEW_INTERFACE(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000005c0)={&(0x7f0000000540)={0x48, r2, 0x2, 0x70bd26, 0x25dfdbfc, {{}, {@val={0x8, 0x1, 0x65}, @val={0x8, 0x3, r4}, @val={0xc, 0x99, {0x200, 0x5a}}}}, [@NL80211_ATTR_SOCKET_OWNER={0x4}, @NL80211_ATTR_IFNAME={0x14, 0x4, 'netdevsim0\x00'}]}, 0x48}, 0x1, 0x0, 0x0, 0x14}, 0x0) timer_create(0x1, &(0x7f0000000180)={0x0, 0x4, 0x1, @thr={&(0x7f00000002c0)="2e4d27b1ed26baf68c5463d578e9818286fdda38f2f0b90cabac447cd648c600508f4ae35e0e506ee40393bef0f1315e390a95729c09564e2010a43de6e8ebadb5ab87fafbd1b66ca5f01d4975d7961bbee7e8e5ceddb5e27ecd9e2019", &(0x7f0000000340)="9b167464441610cb6c54362e3a52b1b0d9636f9fe03c8ca14560f1978efbe9791e641928fb74b133106c05a246b5ff52302bc7feb1dfbb88fa9cedf24dee2deba26f17441e66b713e91a6b225e56d768866ef65f21c10840f596736b9bb997757f378c9d745452a45a9c49178e42d28be55b3805a7c2f84051c4df7d0687d9a3cddc2ef607733616f2468b4ffbf38290d9852473dcdf43c0eecc9cb140d5594b64b7fbe624fed3dccbf3482f1f129b0edda299b2b0db547d10e918cfecdad6a282d7"}}, &(0x7f0000000240)=0x0) timer_gettime(r5, &(0x7f0000000440)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:16:10 executing program 1: r0 = socket$inet(0x2, 0x2, 0x0) fstatfs(r0, &(0x7f0000000000)=""/23) ioctl$sock_inet_SIOCSARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x0, @loopback}, {}, 0x0, {0x2, 0x4e22}}) 01:16:10 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:10 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2189.677030] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2189.696418] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2207.614717] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2207.639925] FAULT_INJECTION: forcing a failure. [ 2207.639925] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2207.641025] CPU: 1 PID: 20296 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2207.641612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.642312] Call Trace: [ 2207.642546] dump_stack+0x107/0x167 [ 2207.642863] should_fail.cold+0x5/0xa 01:16:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 17) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:16:28 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x10204, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x1000000000, 0xfffffffffffffffd}, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1bf}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r0, 0x10, 0x0, 0x1000002) setxattr$trusted_overlay_redirect(&(0x7f0000000080)='./file1\x00', &(0x7f0000000100), &(0x7f0000000180)='./file1\x00', 0x8, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, 0x0) utimensat(r0, 0x0, &(0x7f0000000200), 0x0) r1 = openat$incfs(0xffffffffffffff9c, &(0x7f0000000140)='.pending_reads\x00', 0x20000, 0x62) ioctl$BLKROTATIONAL(r1, 0x127e, &(0x7f00000001c0)) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000040)=0x7) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter\x00') pread64(r2, &(0x7f0000000340)=""/83, 0xfffffffffffffe10, 0x5) openat(r2, &(0x7f00000000c0)='./file1\x00', 0x601, 0xcad2c232ea4510c1) bind$packet(0xffffffffffffffff, &(0x7f0000000300)={0x11, 0x6, 0x0, 0x1, 0x83, 0x6, @remote}, 0x14) sendmsg$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="cf", 0x1}], 0x1}, 0x10044001) recvfrom$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(0xffffffffffffffff, 0x4010942a, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) 01:16:28 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x10, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:16:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0xffffffffffffffff, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:28 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) close(0xffffffffffffffff) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040)}, 0x5030, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) lseek(r1, 0x0, 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) copy_file_range(r3, 0x0, r1, 0x0, 0x200f5ef, 0x0) 01:16:28 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r2, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x68, 0x0, 0x10, 0x70bd27, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}, @MPTCP_PM_ATTR_ADDR={0x30, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x8000}, 0x20000008) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0xc, &(0x7f0000000000)=0x5, 0xff4d) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000002dc0)={0x4c, 0x12, 0x501}, 0x4c}}, 0x0) [ 2207.643196] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2207.651680] ? shmem_write_begin+0xf7/0x1d0 [ 2207.652045] ? shmem_write_begin+0x100/0x1d0 [ 2207.652424] generic_perform_write+0x279/0x4f0 [ 2207.652819] ? page_cache_prev_miss+0x310/0x310 [ 2207.653212] ? evict_inodes+0x420/0x420 [ 2207.653556] ? generic_write_checks+0x2ad/0x390 [ 2207.653954] __generic_file_write_iter+0x39d/0x5d0 [ 2207.654376] generic_file_write_iter+0xdb/0x230 [ 2207.654767] ? iov_iter_init+0x3c/0x130 [ 2207.655108] new_sync_write+0x42c/0x660 [ 2207.659683] ? new_sync_read+0x6f0/0x6f0 [ 2207.659723] ? __x64_sys_pwrite64+0x201/0x260 [ 2207.659741] ? lock_release+0x680/0x680 [ 2207.659755] ? selinux_file_permission+0x92/0x520 [ 2207.659775] ? security_file_permission+0xb1/0xe0 [ 2207.659795] vfs_write+0x7c0/0xb10 [ 2207.659814] __x64_sys_pwrite64+0x201/0x260 [ 2207.659828] ? ksys_pwrite64+0x1b0/0x1b0 [ 2207.659844] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.659858] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.659873] do_syscall_64+0x33/0x40 [ 2207.659885] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2207.659894] RIP: 0033:0x7f2169cd5ab7 [ 2207.659906] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2207.659913] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2207.659927] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2207.659935] RDX: 0000000000000009 RSI: 0000000020010200 RDI: 0000000000000005 [ 2207.659942] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2207.659949] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000005 [ 2207.659956] R13: 0000000000000005 R14: 0000000020000230 R15: 0000000000000002 [ 2207.673703] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2207.683529] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2207.686366] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 01:16:28 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) dup(r0) ioctl$TIOCGPTPEER(r0, 0x5441, 0xf8) r1 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x2, 0x235, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_mount_image$vfat(0x0, &(0x7f00000001c0)='./file1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3, 0x11, 0xffffffffffffffff, 0x3) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000080)=ANY=[@ANYBLOB="0100e1ff0100000018000000", @ANYRES32=r2, @ANYRES32=r2, @ANYBLOB='\x00\x00\x00\x00./file1/file0\x00']) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040), 0xa2002, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@cache_loose}, {@cache_none}, {@uname={'uname', 0x3d, '/dev/vcsu\x00'}}], [{@smackfshat={'smackfshat', 0x3d, '/dev/vcsu\x00'}}, {@appraise_type}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@dont_measure}, {@subj_role={'subj_role', 0x3d, '/dev/vcsu\x00'}}]}}) 01:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:28 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2, @dev={0xac, 0x14, 0x14, 0x3a}, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000040)={@private=0xa010102, @local, @loopback}, 0xc) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r3, 0x0, 0x27, &(0x7f0000001480)={@multicast2, @empty, @multicast1}, 0xc) 01:16:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200), 0x0, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2207.826543] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 0 01:16:28 executing program 6: r0 = 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, 0x8}, 0x0, 0xffffffffffffffff, 0x0, 0x8}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, r0, 0x1) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0xfe, 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, 0x9, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="28000029b2af00208bf3b009553b6c9b000000813486ac7a", @ANYRES32=0x0, @ANYBLOB="0c001100fb0300000000000055370fefc858d934b1fc98612d4b4c2d3c6b77dec4bdda5d6a056a835036df9795ab000000000000000000"], 0x28}}, 0x0) close_range(r2, r1, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 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, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r5 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r4) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r6 = add_key$keyring(&(0x7f00000004c0), &(0x7f0000000540)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x2}, 0x0, 0x0, r6) add_key(0x0, 0x0, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r5) keyctl$revoke(0x3, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=""/176}) unshare(0x48020200) [ 2207.859724] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:16:28 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 18) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2207.887841] FAULT_INJECTION: forcing a failure. [ 2207.887841] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2207.888904] CPU: 1 PID: 20425 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2207.889492] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2207.890197] Call Trace: [ 2207.890433] dump_stack+0x107/0x167 [ 2207.890751] should_fail.cold+0x5/0xa [ 2207.891093] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2207.891572] ? shmem_write_begin+0xf7/0x1d0 [ 2207.891946] ? shmem_write_begin+0x100/0x1d0 [ 2207.892334] generic_perform_write+0x279/0x4f0 [ 2207.892734] ? page_cache_prev_miss+0x310/0x310 [ 2207.893136] ? evict_inodes+0x420/0x420 [ 2207.893487] ? generic_write_checks+0x2ad/0x390 [ 2207.893897] __generic_file_write_iter+0x39d/0x5d0 [ 2207.894328] generic_file_write_iter+0xdb/0x230 [ 2207.894723] ? iov_iter_init+0x3c/0x130 [ 2207.895075] new_sync_write+0x42c/0x660 [ 2207.895432] ? new_sync_read+0x6f0/0x6f0 [ 2207.895782] ? __x64_sys_pwrite64+0x201/0x260 [ 2207.896174] ? lock_release+0x680/0x680 [ 2207.896522] ? selinux_file_permission+0x92/0x520 [ 2207.896943] ? security_file_permission+0xb1/0xe0 [ 2207.897364] vfs_write+0x7c0/0xb10 [ 2207.897680] __x64_sys_pwrite64+0x201/0x260 [ 2207.898051] ? ksys_pwrite64+0x1b0/0x1b0 [ 2207.898403] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2207.898854] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2207.899302] do_syscall_64+0x33/0x40 [ 2207.899628] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2207.900065] RIP: 0033:0x7f2169cd5ab7 [ 2207.900388] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2207.901933] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2207.902579] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2207.903182] RDX: 0000000000000009 RSI: 0000000020010300 RDI: 0000000000000005 [ 2207.903791] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2207.904401] R10: 0000000000000800 R11: 0000000000000293 R12: 0000000000000005 [ 2207.905015] R13: 0000000000000005 R14: 0000000020000248 R15: 0000000000000003 01:16:28 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, &(0x7f0000000240)=""/83, 0x53, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x2) r1 = getpid() r2 = getpgid(0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, 0xffffffffffffffff, &(0x7f0000000040)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180), 0x180, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 01:16:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:28 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, 0x0) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:16:47 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x700, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:16:47 executing program 0: clock_gettime(0x6, &(0x7f0000000000)) 01:16:47 executing program 6: preadv2(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) pread64(0xffffffffffffffff, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) listen(0xffffffffffffffff, 0x3) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000500)={0x4dc, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@nested={0x14, 0x11, 0x0, 0x1, [@generic="809801a7b0c7dba09475f251c743092f"]}, @nested={0xc9, 0x66, 0x0, 0x1, [@generic="d27896176b6eeade62d836e053289e95ed9ed36e3dbdef473b34adbd607dd123ec7d83de8c893d9742205ac802ea20706386b72a834b36105d2050876eccd754e33badbc5f94c5b513ee5b4f2433ee7443880ae3bd5ec98bde79f8b5238593f7a5ae24f2e72ab3f4cbb886c8dc2bc38823836a80659f0513200e68ba04488c9b6e24c04bd46021b0b6ce130a6d4fd6c3c538fff69acd1670f9766ca13a4a9779e5dbbfef646662fd7406a8", @generic="5d96f38677137cfd097278ad1d1d243323558bc1f8f809f5a233"]}, @nested={0x3e8, 0x41, 0x0, 0x1, [@generic="41f0d24c5f94486e97d7d0cdee334646a8e80f1da3b14e91865d2a688ac4ce686c2f1cae7b1431a8f06ddfbdd5b757e9aa3d62500a413c8d77b5dadc59d35e6f3a9bada8a3f57345152e14900637bb369abe8351bf4cd556de3a362597548f46be31cf9a85d9fc22d92ac118ceee41a782310ceeca7e1ec036c5a2bfbc5c33f3a8ca09b78de78a8230ffdc2e0c6a68750894202f5c8752e14c966e862adc0d62a1f9ac74018763190c329848b62ea4f870c9bca05c6776", @typed={0x8, 0x4f, 0x0, 0x0, @fd=r0}, @generic="165a803c1400d9d4412311e6aff72addd111d9d5cf06ce8fb8bd53762c0644171d258d85415d153269a728aa02c82ce8e1f310afdb994fb4b9815f6bbfe30c04edc083ae854fb95d5782cbcf683640538260e95fd88a25dd6eced0941107328248ef34d777e23f172d7bd368f9bb0865e36e2bcc696f1468d85674c7d93cc2308c4790c15ab6eb8b6984bb632a2467633c54ef592925722e2599df1e9a4b076d0d06", @typed={0x14, 0x52, 0x0, 0x0, @ipv6=@mcast2}, @generic="0c62846c093e39d627cb1ed20ba24098e00f28181d9eaf9c492758bc44c8ceedbd0423053814f165b6654afae31a063d0371848970b850733a7ada09ceea0d27ca334e678ca364d7ffa844019f53fe6bf2f91ba5e59e6464f972c965b3ba1cc60a358b21828035cbbdfabac35a70441b5257c9cd3aa08f0eeae06329527710e2af4a55c75706b35c843cbb006b889569d80eb9d0c926bf794953662a57ceee6c0ab3cdb9395e1fd8c43fec2252747672f12c64c875ce6748", @typed={0x8, 0x96, 0x0, 0x0, @ipv4=@rand_addr=0x64010100}, @generic="1ff0a1b1696472ff12f7dc5eb5e350ab98bc3e330a43229f6fcd5b3e423d906c2cd2659876916d972d599caf63c6ab5283c6597569422bd8f4fd9ef1593d88f59ada3a46e5980c349605b97fb346350c2624572caea5e7587fc2174095881bc314e35e3c5eab45f4fd237bca7ea0e039264bae4b89873eb4e1fc0c16bcb48b468b6a140a4b60c10bf3510f0a57e0e5f5742a1a8113aacfcc6f7a5d85e317a419eb81229009aa11d81f9bb46fcf72cb7f6c64fc658357beb2e3502de6f3d37859c3f3bd7f72a6c7dbd0c820a388555b9509b1cf2a4962d47a2228", @typed={0x14, 0x10, 0x0, 0x0, @ipv6=@remote}, @typed={0x8, 0xa, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}, @generic="15c151025442be2513cbc8cda0f4efe723de623518eac2b9704f5e2a854c86ecec3e9e1c691badc44c3b290ed64e979fae1a55cc4d0850d745861783ccc0675be9a9c7a136ab9aec5dd5f5662016c4b7cb6682d6a7f3c220226e3d3b16705a738961ab1c08ce0ccaaee8b01fb42266ca81f064e52871326191d8c661a07bb625bcf81bbf0a91911570063e5c75c1eecbf773524321878c29c55cb14bf0c1f51e8c48b931b0f3f7242cbe2654d1d4a83cf1ba36816e6177231a"]}]}, 0x4dc}}, 0x0) 01:16:47 executing program 1: pidfd_open(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, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0x18, 0x0, 0x23456}, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x81, 0x6, 0x5, 0x0, 0x0, 0x40, 0x0, 0x4, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x1, 0x2dc00000}, 0x14e2, 0x0, 0xaf, 0x7, 0x5, 0x6, 0x9, 0x0, 0x9b9, 0x0, 0x4365}, r4, 0x4, r0, 0xb) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r5, r3, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_setup(0x0, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x300) 01:16:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 19) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:16:47 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, 0x0) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:16:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2226.738048] FAULT_INJECTION: forcing a failure. [ 2226.738048] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2226.739367] CPU: 0 PID: 20557 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2226.740033] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.740808] Call Trace: [ 2226.741064] dump_stack+0x107/0x167 [ 2226.741411] should_fail.cold+0x5/0xa [ 2226.741777] __alloc_pages_nodemask+0x182/0x600 [ 2226.742218] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2226.742780] ? lock_downgrade+0x6d0/0x6d0 [ 2226.742931] debugfs: Directory '€˜§°ÇÛ ”uòQÇC !' with parent 'ieee80211' already present! [ 2226.743176] ? lock_acquire+0x197/0x470 [ 2226.744310] alloc_pages_vma+0xbb/0x410 [ 2226.744690] shmem_alloc_page+0x10f/0x1e0 [ 2226.745077] ? shmem_init_inode+0x20/0x20 [ 2226.745487] ? percpu_counter_add_batch+0x8b/0x140 [ 2226.745946] ? __vm_enough_memory+0x184/0x360 [ 2226.746372] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2226.746882] ? shmem_unuse_inode+0xf60/0xf60 [ 2226.747294] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2226.751803] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2226.752279] shmem_write_begin+0xf7/0x1d0 [ 2226.752675] generic_perform_write+0x20a/0x4f0 [ 2226.753107] ? page_cache_prev_miss+0x310/0x310 [ 2226.753544] ? evict_inodes+0x420/0x420 [ 2226.753917] ? generic_write_checks+0x2ad/0x390 [ 2226.754353] __generic_file_write_iter+0x39d/0x5d0 [ 2226.754813] generic_file_write_iter+0xdb/0x230 [ 2226.755241] ? iov_iter_init+0x3c/0x130 [ 2226.755643] new_sync_write+0x42c/0x660 [ 2226.756017] ? new_sync_read+0x6f0/0x6f0 [ 2226.756396] ? __x64_sys_pwrite64+0x201/0x260 [ 2226.756819] ? lock_release+0x680/0x680 [ 2226.757191] ? selinux_file_permission+0x92/0x520 [ 2226.757644] ? security_file_permission+0xb1/0xe0 [ 2226.758100] vfs_write+0x7c0/0xb10 [ 2226.758438] __x64_sys_pwrite64+0x201/0x260 [ 2226.758840] ? ksys_pwrite64+0x1b0/0x1b0 [ 2226.759221] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.759734] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.760215] do_syscall_64+0x33/0x40 [ 2226.760565] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2226.761038] RIP: 0033:0x7f2169cd5ab7 [ 2226.761390] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2226.763085] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2226.763811] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2226.764470] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 2226.765133] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2226.765798] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 2226.766456] R13: 0000000000000005 R14: 0000000020000278 R15: 0000000000000005 01:16:47 executing program 0: r0 = creat(&(0x7f0000000040)='./file1\x00', 0x0) set_mempolicy(0x8000, &(0x7f0000000080)=0x3, 0xca) pwrite64(r0, &(0x7f0000000180)="af", 0x1, 0x0) set_mempolicy(0x8000, &(0x7f0000000000), 0x3) write$P9_RFSYNC(r0, &(0x7f00000000c0)={0x7, 0x33, 0x2}, 0x7) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x7e7) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x2000000, 0x10, r0, 0x85b63000) [ 2226.789878] EXT4-fs (loop4): unsupported descriptor size 0 [ 2226.791174] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:16:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:47 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 20) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:16:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:16:47 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000080)=ANY=[@ANYBLOB="20f9bdba2470aaaaaaaaaabb000d00000000000000001611729cdbc157914cd8c864a1bea9a4d30d9eedbf84c7959dd76445502e8debf42a1f820f5fe25e762e614b3d9ae47ca38e6862065da5e5550f0dfc6eba6e8f"], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x8401, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f00000000c0)={'ipvlan1\x00'}) write$tun(r0, &(0x7f00000001c0)={@void, @val={0x0, 0x4, 0xffff, 0x2}, @ipv6=@generic={0x0, 0x6, '\n\x00', 0x0, 0x0, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @remote}}, 0x32) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x6b}}, './file0\x00'}) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000014c0)={0x4, 0x101, 0xffff}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r3 = dup(r1) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) preadv(r3, &(0x7f0000001440)=[{&(0x7f0000000100)=""/90, 0x5a}, {&(0x7f0000000200)=""/152, 0x98}, {&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/230, 0xe6}, {}, {&(0x7f0000000180)=""/58, 0x3a}, {&(0x7f00000013c0)=""/108, 0x6c}], 0x7, 0x9, 0x32) ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000001500)={{0x7, 0x2}, 0x100, './file0\x00'}) 01:16:47 executing program 0: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 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, 0x3f}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffefffff, 0xffffffffffffffff, 0x0) acct(&(0x7f0000000040)='./file0\x00') [ 2226.919925] EXT4-fs (loop4): unsupported descriptor size 0 [ 2226.933478] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2226.960636] FAULT_INJECTION: forcing a failure. [ 2226.960636] name failslab, interval 1, probability 0, space 0, times 0 [ 2226.961979] CPU: 0 PID: 20679 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2226.962621] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2226.963392] Call Trace: [ 2226.963669] dump_stack+0x107/0x167 [ 2226.964017] should_fail.cold+0x5/0xa [ 2226.964381] ? xas_alloc+0x336/0x440 [ 2226.964737] should_failslab+0x5/0x20 [ 2226.965097] kmem_cache_alloc+0x5b/0x310 [ 2226.965480] ? __lockdep_reset_lock+0x180/0x180 [ 2226.965922] xas_alloc+0x336/0x440 [ 2226.966260] xas_create+0x60f/0x10d0 [ 2226.966628] xas_create_range+0x189/0x620 [ 2226.967035] shmem_add_to_page_cache+0x760/0x1130 01:16:47 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, 0x0) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2226.967509] ? shmem_getattr+0x180/0x180 [ 2226.967921] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2226.968566] ? shmem_unuse_inode+0xf60/0xf60 [ 2226.968981] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2226.969459] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2226.969946] shmem_write_begin+0xf7/0x1d0 [ 2226.970339] generic_perform_write+0x20a/0x4f0 [ 2226.970774] ? page_cache_prev_miss+0x310/0x310 [ 2226.971208] ? evict_inodes+0x420/0x420 [ 2226.971595] ? generic_write_checks+0x2ad/0x390 [ 2226.972049] __generic_file_write_iter+0x39d/0x5d0 [ 2226.972511] generic_file_write_iter+0xdb/0x230 [ 2226.972943] ? iov_iter_init+0x3c/0x130 [ 2226.973317] new_sync_write+0x42c/0x660 [ 2226.973692] ? new_sync_read+0x6f0/0x6f0 [ 2226.974071] ? __x64_sys_pwrite64+0x201/0x260 [ 2226.974493] ? lock_release+0x680/0x680 [ 2226.974867] ? selinux_file_permission+0x92/0x520 [ 2226.975329] ? security_file_permission+0xb1/0xe0 [ 2226.975803] vfs_write+0x7c0/0xb10 [ 2226.976144] __x64_sys_pwrite64+0x201/0x260 [ 2226.976549] ? ksys_pwrite64+0x1b0/0x1b0 [ 2226.976934] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2226.977431] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2226.977915] do_syscall_64+0x33/0x40 [ 2226.978265] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2226.978741] RIP: 0033:0x7f2169cd5ab7 [ 2226.979092] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2226.980797] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2226.981505] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2226.982164] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 2226.982822] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2226.983492] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 2226.984154] R13: 0000000000000005 R14: 0000000020000278 R15: 0000000000000005 01:16:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2227.054979] EXT4-fs (loop4): unsupported descriptor size 0 01:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 21) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:17:05 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x900, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:17:05 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f00000003c0), 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc000, 0x0, 0xfffffffffffffffc, 0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)={'U-', 0x7fffffff}, 0x16, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x9bbb) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/591]) r1 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0x114, 0x1e, 0x0, 0x70bd26, 0x25dfdbfd, {0x1b}, [@generic="880060be504600114378155a269d3ce04a4a688241e6df55761d34f74541364e19c6d4be2277ee14663798299407d15ac0e168f6d491c06c9b786100f7f04e4c4af24b56c3ebbf1242a9a52b5e73df443ccaacc1f4e3c20763845c27ea6f5d59f7302d68bad724782bbe9e0b6f079881d704e03bdc8f333c51b318ed1d777b3c72aeda96f68a252e24cfa43716c8bc66ddc0a7225244fc5efc6baa841e3c32cd5a836a5a9a19ecd10b2c4a747e4645fabf412014fd2e080c4312c043cf8bde0a5eee563f6601", @generic="39631689fa5ab2c0ea04a1aaf4e3d1e8580fe7ced5fb305b1f138e00836c78d6e475f156c8dd01374125fcc209c86bfc1a03e1bdec69", @typed={0x4, 0x4b}]}, 0x114}, 0x1, 0x0, 0x0, 0x14004041}, 0x4040801) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 01:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:05 executing program 0: syz_io_uring_setup(0x3ac4, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000001c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, r1) inotify_init() perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0xc, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r3, 0x7, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) fcntl$dupfd(r5, 0x0, r5) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006940)=[{{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000300)='`', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001740)=',', 0x1}], 0x1, &(0x7f0000002040)=[@rights={{0x10}}], 0x10}}], 0x2, 0x0) syz_io_uring_setup(0x313a, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x1, 0x232}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000440), &(0x7f0000000400)) sendmsg$TIPC_NL_KEY_SET(r5, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000140)={&(0x7f0000000280)={0xa4, 0x0, 0x0, 0x70bd29, 0x25dfdbfd, {}, [@TIPC_NLA_NET={0x14, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xfffc0000}, @TIPC_NLA_NET_ID={0x8, 0x1, 0x8}]}, @TIPC_NLA_SOCK={0x7c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xffffffff}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0xdc4a}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x19d0}, @TIPC_NLA_SOCK_CON={0x54, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_NODE={0x8, 0x2, 0x35d6}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x82ed}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7fffffff}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0xfff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x7}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x2}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x80}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x40}, @TIPC_NLA_CON_NODE={0x8}]}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x880}, 0x80) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) 01:17:05 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:17:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000", 0x5, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:05 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(0xffffffffffffffff, 0x6, 0x1, 0x0, 0x0) move_pages(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$P9_RLERRORu(0xffffffffffffffff, &(0x7f00000001c0)=ANY=[@ANYBLOB="1a1c0050f2352890fbcd3e266daa5e9479f957b22e78f082b353df7d67fc939b75e5a421bc164a04000091ca45774f8f2e252e72dd97d9353a536b309a1702babce2fa1f15cb0cf5252a605d0000d26868d95391faeae9295f67c183fede32283332caf5ed06c3b25360e0756de238ffb08b87c44182d27858caf93d545d2bd8882d11d04e4c87"], 0x1a) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x10010, 0xffffffffffffffff, 0x6d7d2000) syz_io_uring_setup(0x0, &(0x7f0000000040)={0x0, 0xa01d, 0x20, 0xffffffff, 0x3df}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000000380), &(0x7f0000000100)) 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) madvise(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xd) munmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) dup(r1) dup2(r1, r0) fsetxattr$security_ima(0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000003c0)=ANY=[@ANYBLOB="e6023600410008004b33fec0cefcedcc64a28ce2910d00009cc92a89e0e8006c0001000000000000000000361c79233a09f83af0254d667fcbc201ebce0a07a53c54c9581c68b580431397add6dcc94e22531e43c3a276709f954114c4a21524389f71cdb7d8db7c6cd8221557feb55972e00f03c89dfca4f573c8dc51ce8b904da99dc4bc12736be566f9b0786de6"], 0x54, 0x1) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x658e7d9d37c7dae3, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x8, 0xb5, 0xa0, 0x6, 0x0, 0x8000, 0x14000, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, @perf_config_ext={0x4f98, 0x8a}, 0x1, 0x2, 0x100, 0x9, 0x5, 0x3, 0x5, 0x0, 0x2, 0x0, 0x4773}, 0xffffffffffffffff, 0x200000000006, 0xffffffffffffffff, 0xa) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, 0x0) dup(0xffffffffffffffff) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) [ 2244.665829] FAULT_INJECTION: forcing a failure. [ 2244.665829] name failslab, interval 1, probability 0, space 0, times 0 [ 2244.666763] CPU: 1 PID: 20806 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2244.667310] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2244.667992] Call Trace: [ 2244.668213] dump_stack+0x107/0x167 [ 2244.668514] should_fail.cold+0x5/0xa [ 2244.668827] ? create_object.isra.0+0x3a/0xa20 [ 2244.669198] should_failslab+0x5/0x20 [ 2244.669508] kmem_cache_alloc+0x5b/0x310 [ 2244.669842] create_object.isra.0+0x3a/0xa20 [ 2244.670195] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2244.670610] kmem_cache_alloc+0x159/0x310 [ 2244.670946] ? __lockdep_reset_lock+0x180/0x180 [ 2244.671329] xas_alloc+0x336/0x440 [ 2244.671628] xas_create+0x60f/0x10d0 [ 2244.671967] xas_create_range+0x189/0x620 [ 2244.672320] shmem_add_to_page_cache+0x760/0x1130 [ 2244.672721] ? shmem_getattr+0x180/0x180 [ 2244.673072] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2244.673518] ? shmem_unuse_inode+0xf60/0xf60 [ 2244.673878] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2244.674294] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2244.674712] shmem_write_begin+0xf7/0x1d0 [ 2244.675055] generic_perform_write+0x20a/0x4f0 [ 2244.675434] ? page_cache_prev_miss+0x310/0x310 [ 2244.675830] ? evict_inodes+0x420/0x420 [ 2244.676156] ? generic_write_checks+0x2ad/0x390 [ 2244.676541] __generic_file_write_iter+0x39d/0x5d0 [ 2244.676941] generic_file_write_iter+0xdb/0x230 [ 2244.677325] ? iov_iter_init+0x3c/0x130 [ 2244.677656] new_sync_write+0x42c/0x660 [ 2244.677985] ? new_sync_read+0x6f0/0x6f0 [ 2244.678324] ? __x64_sys_pwrite64+0x201/0x260 [ 2244.678696] ? lock_release+0x680/0x680 [ 2244.679035] ? selinux_file_permission+0x92/0x520 [ 2244.679439] ? security_file_permission+0xb1/0xe0 [ 2244.679875] vfs_write+0x7c0/0xb10 [ 2244.680184] __x64_sys_pwrite64+0x201/0x260 [ 2244.680543] ? ksys_pwrite64+0x1b0/0x1b0 [ 2244.680875] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2244.681304] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2244.681724] do_syscall_64+0x33/0x40 [ 2244.682026] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2244.682437] RIP: 0033:0x7f2169cd5ab7 [ 2244.682747] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2244.684224] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2244.684834] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2244.685400] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 2244.685966] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2244.686533] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 2244.687100] R13: 0000000000000005 R14: 0000000020000278 R15: 0000000000000005 [ 2244.703105] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:17:05 executing program 6: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x0, 0x8) sendmsg$BATADV_CMD_SET_MESH(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, 0x0, 0x0) openat$hpet(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f) ioctl$BTRFS_IOC_BALANCE(r1, 0x5000940c, 0x0) syz_mount_image$nfs4(&(0x7f0000000240), 0x0, 0x3, 0x4, &(0x7f0000000700)=[{&(0x7f00000003c0)="f58bdbd1df0a0b9943c73f0be707e292c80c68c0c1341ca78c52b1a366e045bf0f79", 0x22}, {&(0x7f0000000440)="8c769e26e55560536883d4cc566f4ef64c9d9bcbe872882ba31f87093ba08d207608589de31dc183ad06124e19bcd09fcf55ecf4a4ca2a0aaa9e7428f5de160fb05830687f7e261fb1acadab058c779e4701f54c1bb6ddf29ca6f22e19d2366ad91da55369320936695ed5aea3c643c7de2d4e7b33e63339ab829ee643513051262c1d21b1861a0c894d23e608451e8696f3b24d8005eacc8c47d0129d1d42b88eedf8739cc851ccfaeff9b501ffdf", 0xaf, 0x7}, {&(0x7f0000000500)="6a1e881dbd79c07b9f06c3bd6b38e94567309e11e169549d8d692326ce88af9430e51c6b4d0acc8abb8031f94d7dcc283e7471dff649124e76bf51fae84328b101355d55ee8c079a94ce7bdfa8364c251bd5aeb912ef7e506e775f391c6283f3", 0x60, 0x10000}, {&(0x7f0000000580)}], 0x40000, &(0x7f00000007c0)=ANY=[@ANYBLOB="2e6c6f67002c736d61636b6673666c6f6f723d2e6c6f67002c6f6291ac757265723d2e6c6f67002c00"]) [ 2244.715089] EXT4-fs (loop4): unsupported descriptor size 0 [ 2244.724736] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20809 comm=syz-executor.0 01:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 22) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:17:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:05 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) fadvise64(r0, 0x0, 0x0, 0x5) ioctl$F2FS_IOC_DEFRAGMENT(r0, 0xc010f508, &(0x7f0000000000)={0xc1, 0x3}) [ 2244.840526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20927 comm=syz-executor.0 [ 2244.864176] FAULT_INJECTION: forcing a failure. [ 2244.864176] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2244.865356] CPU: 0 PID: 20931 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2244.866003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2244.866782] Call Trace: [ 2244.867039] dump_stack+0x107/0x167 [ 2244.867384] should_fail.cold+0x5/0xa [ 2244.867763] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2244.868267] ? shmem_write_begin+0xf7/0x1d0 [ 2244.868667] ? shmem_write_begin+0x100/0x1d0 [ 2244.869082] generic_perform_write+0x279/0x4f0 [ 2244.869521] ? page_cache_prev_miss+0x310/0x310 [ 2244.869961] ? evict_inodes+0x420/0x420 [ 2244.870337] ? generic_write_checks+0x2ad/0x390 [ 2244.870779] __generic_file_write_iter+0x39d/0x5d0 [ 2244.871239] generic_file_write_iter+0xdb/0x230 [ 2244.871695] ? iov_iter_init+0x3c/0x130 [ 2244.872096] new_sync_write+0x42c/0x660 [ 2244.872471] ? new_sync_read+0x6f0/0x6f0 [ 2244.872853] ? __x64_sys_pwrite64+0x201/0x260 [ 2244.873277] ? lock_release+0x680/0x680 [ 2244.873657] ? selinux_file_permission+0x92/0x520 [ 2244.874119] ? security_file_permission+0xb1/0xe0 [ 2244.874584] vfs_write+0x7c0/0xb10 [ 2244.874924] __x64_sys_pwrite64+0x201/0x260 [ 2244.875330] ? ksys_pwrite64+0x1b0/0x1b0 [ 2244.875759] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2244.876263] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2244.876743] do_syscall_64+0x33/0x40 [ 2244.878363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2244.878928] RIP: 0033:0x7f2169cd5ab7 [ 2244.879284] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2244.881255] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2244.882074] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2244.882862] RDX: 000000000000001d RSI: 0000000020010d00 RDI: 0000000000000005 [ 2244.883531] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2244.884225] R10: 0000000000001480 R11: 0000000000000293 R12: 0000000000000005 [ 2244.884885] R13: 0000000000000005 R14: 0000000020000278 R15: 0000000000000005 01:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:05 executing program 1: prlimit64(0x0, 0x9, &(0x7f00000017c0), 0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x205e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000004c0)={0x0, 0x80, 0x3, 0x2, 0xdb, 0x1, 0x0, 0x9, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, @perf_config_ext={0x10000, 0x3ff}, 0x4200, 0x1, 0x7ff, 0x5, 0x1, 0xffffffff, 0x9, 0x0, 0xffff, 0x0, 0x3}, 0x0, 0x7, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x1, &(0x7f0000000200)={0x6, 0x1}, &(0x7f0000000240)) prlimit64(0xffffffffffffffff, 0xc, 0x0, &(0x7f0000000080)) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000040)=0x100000) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000300)={0x0, 0x0}) perf_event_open(&(0x7f0000000280)={0x1, 0x80, 0x1, 0x40, 0x0, 0x8, 0x0, 0x3f, 0x0, 0x6, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000180), 0x6}, 0x10000, 0x10000, 0x4, 0x5, 0x0, 0x33b, 0x401, 0x0, 0x9, 0x0, 0x1658}, r3, 0x2, 0xffffffffffffffff, 0x9) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000040)=0x1, 0x4) connect$inet(r2, &(0x7f0000000140)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x34}}, 0x10) socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000100), 0x4) setresuid(0xffffffffffffffff, r1, 0x0) prlimit64(0xffffffffffffffff, 0xb, 0x0, &(0x7f00000000c0)) setreuid(0xffffffffffffffff, r1) io_setup(0x589, &(0x7f0000000480)) prlimit64(0x0, 0x9, &(0x7f0000000400)={0x7f, 0x8000}, &(0x7f0000000440)) prlimit64(r3, 0x3, &(0x7f0000000380)={0x1, 0x400}, &(0x7f00000003c0)) [ 2244.894550] EXT4-fs (loop4): unsupported descriptor size 0 01:17:05 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:17:05 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 23) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2244.935375] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:17:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2244.976237] FAULT_INJECTION: forcing a failure. [ 2244.976237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2244.977370] CPU: 1 PID: 20949 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2244.977924] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2244.978582] Call Trace: [ 2244.978806] dump_stack+0x107/0x167 [ 2244.979104] should_fail.cold+0x5/0xa [ 2244.979419] __alloc_pages_nodemask+0x182/0x600 [ 2244.979809] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2244.980290] ? lock_downgrade+0x6d0/0x6d0 [ 2244.980623] ? lock_acquire+0x197/0x470 [ 2244.980965] alloc_pages_vma+0xbb/0x410 [ 2244.981290] shmem_alloc_page+0x10f/0x1e0 [ 2244.981626] ? shmem_init_inode+0x20/0x20 [ 2244.981980] ? percpu_counter_add_batch+0x8b/0x140 [ 2244.982381] ? __vm_enough_memory+0x184/0x360 [ 2244.982746] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2244.983189] ? shmem_unuse_inode+0xf60/0xf60 [ 2244.983553] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2244.983991] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2244.984407] shmem_write_begin+0xf7/0x1d0 [ 2244.984748] generic_perform_write+0x20a/0x4f0 [ 2244.985126] ? page_cache_prev_miss+0x310/0x310 [ 2244.985503] ? evict_inodes+0x420/0x420 [ 2244.985829] ? generic_write_checks+0x2ad/0x390 [ 2244.986208] __generic_file_write_iter+0x39d/0x5d0 [ 2244.986606] generic_file_write_iter+0xdb/0x230 [ 2244.986975] ? iov_iter_init+0x3c/0x130 [ 2244.987299] new_sync_write+0x42c/0x660 [ 2244.987621] ? new_sync_read+0x6f0/0x6f0 [ 2244.987962] ? __x64_sys_pwrite64+0x201/0x260 [ 2244.988324] ? lock_release+0x680/0x680 [ 2244.988647] ? selinux_file_permission+0x92/0x520 [ 2244.989039] ? security_file_permission+0xb1/0xe0 [ 2244.989438] vfs_write+0x7c0/0xb10 [ 2244.989734] __x64_sys_pwrite64+0x201/0x260 [ 2244.990084] ? ksys_pwrite64+0x1b0/0x1b0 [ 2244.990422] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2244.990855] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2244.991272] do_syscall_64+0x33/0x40 [ 2244.991575] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2244.991998] RIP: 0033:0x7f2169cd5ab7 [ 2244.992303] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2244.993765] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2244.994386] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2244.994966] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000005 [ 2244.995544] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2244.996131] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 2244.996703] R13: 0000000000000005 R14: 0000000020000290 R15: 0000000000000006 [ 2245.012459] EXT4-fs (loop4): unsupported descriptor size 0 01:17:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:23 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(0xffffffffffffffff, 0x0, 0x487, &(0x7f00000003c0)={{0x2c, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e20, 0x7, 'none\x00', 0x23, 0x0, 0x61}, {@local, 0x4e23, 0x1006, 0x4, 0x0, 0x60}}, 0x44) fspick(r0, &(0x7f0000000200)='./file1\x00', 0x1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) unlink(&(0x7f0000000240)='./file1\x00') r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') syz_mount_image$tmpfs(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB]) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x0, 0x40) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') readv(r5, &(0x7f0000000280)=[{&(0x7f0000001e00)=""/4098, 0x1002}], 0x1) openat$null(0xffffffffffffff9c, &(0x7f00000001c0), 0x20400, 0x0) ioctl$TIOCGSERIAL(r3, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183}) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000500)='./file1\x00', 0x40, 0x36) openat(r6, &(0x7f0000000540)='./file1\x00', 0xc180, 0xb1) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xff, 0x20, 0x0, 0x9, 0x0, 0x2, 0x0, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000580), 0x1}, 0xa04, 0x5, 0xfff, 0x4, 0x5, 0x9, 0x3, 0x0, 0x1, 0x0, 0x100000001}, 0xffffffffffffffff, 0x7, r4, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 01:17:23 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, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x3875, &(0x7f00000001c0), &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFSLABEL(r4, 0x41009432, &(0x7f00000002c0)="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") syz_io_uring_submit(r1, r2, &(0x7f0000000140)=@IORING_OP_CONNECT={0x10, 0x2, 0x0, r3, 0x80, &(0x7f0000000240)=@in={0x2, 0x0, @broadcast}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r5, r2, &(0x7f00000000c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0, 0x0, 0x14, 0x1}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:17:23 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xa00, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:17:23 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0xffffffffffffffff, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:17:23 executing program 6: r0 = socket$unix(0x1, 0x1, 0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000009c0)={0x0, 0x0}) setpgid(0x0, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=0xffffffffffffffff, @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="2e2f8b3a89924b5a66046c65300067e2c7926f07538462df81bcaa"]) r3 = socket$unix(0x1, 0x5, 0x0) connect$unix(r3, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x1d) kcmp(r1, 0x0, 0x0, r2, r3) r4 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000140)=ANY=[@ANYRES16], 0xfdef) r5 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fsetxattr$security_selinux(r5, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) mount$9p_virtio(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0), 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="7463616e823d76698574696f2c636101000000000000002c64666c74676964f7", @ANYRESHEX=0xee01, @ANYBLOB=',nodevmap,dfltgid=', @ANYRESHEX, @ANYBLOB=',access=', @ANYRESDEC=0x0, @ANYBLOB=',msize=0x0000000000000101,access=user,debug=0xfffffffffffff597,access=any,fowner<', @ANYRESDEC=0x0, @ANYBLOB=',defcontext=unconfined_u,\x00']) fstat(r4, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}) unshare(0x48020200) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r7 = syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x6da55706, 0x2, &(0x7f00000002c0)=[{&(0x7f00000001c0)="f857d5162e0d5aecf95d2ddf91b5431aae878eee4437b3552667d92274e9be852377bd88a723372509a268d3264bce709bfc9a397c16d51515dc458252029011449c072ea872d396dc0d95b9caf8e6a5878bc44548e86780f4b1c7509092be10ee805f4202391c59a58edcda1f12091c78ba1ece314e46dccac0756b677f3e9546e2cab23550ec88f299eb900b4b0edbdc30", 0x92}, {&(0x7f0000000280)="a0e240d07377595a5e1061b2d8388979aaa284d5e80c3d668077c46775bb463152c37dbf", 0x24}], 0x20001, &(0x7f0000000400)={[{@nombcache}, {@data_writeback}, {@journal_async_commit}, {@nouid32}], [{@fowner_eq={'fowner', 0x3d, r6}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@fsname={'fsname', 0x3d, 'msize'}}, {@appraise_type}]}) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000000300)={{0x1, 0x1, 0x18, r3, {0xb70c}}, './file0\x00'}) syz_io_uring_submit(0x0, 0x0, &(0x7f00000005c0)=@IORING_OP_SPLICE={0x1e, 0x3, 0x0, @fd_index=0x4, 0x5, {0x0, r7}, 0xff, 0xd, 0x1, {0x0, r8, r9}}, 0x7fff) 01:17:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 24) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:17:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2262.683220] FAULT_INJECTION: forcing a failure. [ 2262.683220] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2262.684599] CPU: 0 PID: 21073 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2262.685293] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2262.686116] Call Trace: [ 2262.686393] dump_stack+0x107/0x167 [ 2262.686770] should_fail.cold+0x5/0xa [ 2262.687171] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2262.687719] ? shmem_write_begin+0xf7/0x1d0 [ 2262.688172] ? shmem_write_begin+0x100/0x1d0 [ 2262.688626] generic_perform_write+0x279/0x4f0 [ 2262.689102] ? page_cache_prev_miss+0x310/0x310 [ 2262.689574] ? evict_inodes+0x420/0x420 [ 2262.689985] ? generic_write_checks+0x2ad/0x390 [ 2262.690466] __generic_file_write_iter+0x39d/0x5d0 [ 2262.690972] generic_file_write_iter+0xdb/0x230 [ 2262.691441] ? iov_iter_init+0x3c/0x130 [ 2262.691858] new_sync_write+0x42c/0x660 [ 2262.692240] ? new_sync_read+0x6f0/0x6f0 [ 2262.692621] ? __x64_sys_pwrite64+0x201/0x260 [ 2262.693044] ? lock_release+0x680/0x680 [ 2262.693418] ? selinux_file_permission+0x92/0x520 [ 2262.693874] ? security_file_permission+0xb1/0xe0 [ 2262.694328] vfs_write+0x7c0/0xb10 [ 2262.694669] __x64_sys_pwrite64+0x201/0x260 [ 2262.695073] ? ksys_pwrite64+0x1b0/0x1b0 [ 2262.695453] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2262.695977] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2262.696502] do_syscall_64+0x33/0x40 [ 2262.696880] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2262.697394] RIP: 0033:0x7f2169cd5ab7 [ 2262.697771] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2262.699572] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2262.700375] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2262.701083] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000005 [ 2262.701791] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2262.702498] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 2262.703209] R13: 0000000000000005 R14: 0000000020000290 R15: 0000000000000006 [ 2262.719963] tmpfs: Unknown parameter 'net/snmp6' [ 2262.721732] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2262.730972] EXT4-fs (loop4): unsupported descriptor size 0 01:17:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="01000000000005", 0x7, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:23 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 25) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2262.914362] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2262.940645] EXT4-fs (loop4): unsupported descriptor size 0 01:17:23 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2262.973142] FAULT_INJECTION: forcing a failure. [ 2262.973142] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2262.974387] CPU: 0 PID: 21189 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2262.975068] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2262.975916] Call Trace: [ 2262.976193] dump_stack+0x107/0x167 [ 2262.976568] should_fail.cold+0x5/0xa [ 2262.976973] __alloc_pages_nodemask+0x182/0x600 [ 2262.977449] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2262.978060] ? lock_downgrade+0x6d0/0x6d0 [ 2262.978478] ? lock_acquire+0x197/0x470 [ 2262.978904] alloc_pages_vma+0xbb/0x410 [ 2262.979319] shmem_alloc_page+0x10f/0x1e0 [ 2262.979735] ? shmem_init_inode+0x20/0x20 [ 2262.980203] ? percpu_counter_add_batch+0x8b/0x140 [ 2262.980703] ? __vm_enough_memory+0x184/0x360 [ 2262.981171] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2262.981723] ? shmem_unuse_inode+0xf60/0xf60 [ 2262.982167] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2262.982691] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2262.983211] shmem_write_begin+0xf7/0x1d0 [ 2262.983643] generic_perform_write+0x20a/0x4f0 [ 2262.984126] ? page_cache_prev_miss+0x310/0x310 [ 2262.984615] ? evict_inodes+0x420/0x420 [ 2262.985023] ? generic_write_checks+0x2ad/0x390 [ 2262.985500] __generic_file_write_iter+0x39d/0x5d0 [ 2262.986020] generic_file_write_iter+0xdb/0x230 [ 2262.986477] ? iov_iter_init+0x3c/0x130 [ 2262.986890] new_sync_write+0x42c/0x660 [ 2262.987289] ? new_sync_read+0x6f0/0x6f0 [ 2262.987706] ? __x64_sys_pwrite64+0x201/0x260 [ 2262.988190] ? lock_release+0x680/0x680 [ 2262.988584] ? selinux_file_permission+0x92/0x520 [ 2262.989080] ? security_file_permission+0xb1/0xe0 [ 2262.989574] vfs_write+0x7c0/0xb10 [ 2262.989952] __x64_sys_pwrite64+0x201/0x260 [ 2262.990392] ? ksys_pwrite64+0x1b0/0x1b0 [ 2262.990805] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2262.991357] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2262.991888] do_syscall_64+0x33/0x40 [ 2262.992238] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2262.992711] RIP: 0033:0x7f2169cd5ab7 [ 2262.993059] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2262.994740] RSP: 002b:00007f2167297f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2262.995442] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5ab7 [ 2262.996143] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000005 [ 2262.996845] RBP: 0000000000000007 R08: 0000000000000000 R09: ffffffffffffffff [ 2262.997544] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000005 [ 2262.998247] R13: 0000000000000005 R14: 0000000020000290 R15: 0000000000000006 01:17:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:24 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x14, &(0x7f0000000300)={&(0x7f0000000000)={0x14, 0x1b, 0xb31, 0x0, 0x0, {0x1}}, 0x14}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x94, 0x0, 0x300, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_NODE={0x80, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x49, 0x4, {'gcm(aes)\x00', 0x21, "4caeea6c4082ac40ae145799d17918caa7766428c878780fafbb75165e831326f9"}}, @TIPC_NLA_NODE_ADDR={0x8}, @TIPC_NLA_NODE_ID={0x22, 0x3, "9c5a773ec3c26181639d8a809f7584e757ddfde42070f24f52da9fbf680c"}, @TIPC_NLA_NODE_UP={0x4}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x4}, 0x80) syz_genetlink_get_family_id$batadv(&(0x7f0000000040), r0) 01:17:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 26) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:17:24 executing program 0: perf_event_open(&(0x7f00000001c0)={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), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) [ 2263.257063] FAULT_INJECTION: forcing a failure. [ 2263.257063] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2263.258266] CPU: 1 PID: 21239 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2263.258904] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2263.259654] Call Trace: [ 2263.259966] dump_stack+0x107/0x167 [ 2263.260332] should_fail.cold+0x5/0xa [ 2263.260726] __alloc_pages_nodemask+0x182/0x600 [ 2263.261170] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2263.261738] ? kmem_cache_alloc+0x301/0x310 [ 2263.262151] alloc_pages_current+0x187/0x280 [ 2263.262561] allocate_slab+0x26f/0x380 [ 2263.262928] ___slab_alloc+0x470/0x700 [ 2263.263294] ? getname_flags.part.0+0x50/0x4f0 [ 2263.263727] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2263.264248] ? getname_flags.part.0+0x50/0x4f0 [ 2263.264666] ? kmem_cache_alloc+0x301/0x310 [ 2263.265058] kmem_cache_alloc+0x301/0x310 [ 2263.265457] getname_flags.part.0+0x50/0x4f0 [ 2263.265868] getname+0x8e/0xd0 [ 2263.266182] do_sys_openat2+0xf9/0x4d0 [ 2263.266547] ? build_open_flags+0x6f0/0x6f0 [ 2263.266953] ? rcu_read_lock_any_held+0x75/0xa0 [ 2263.267394] __x64_sys_openat+0x13f/0x1f0 [ 2263.267780] ? __ia32_sys_open+0x1c0/0x1c0 [ 2263.268263] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2263.268730] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2263.269166] do_syscall_64+0x33/0x40 [ 2263.269485] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2263.269913] RIP: 0033:0x7f2169cd5a04 [ 2263.270229] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2263.271743] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2263.272439] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2263.273027] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2263.273616] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2263.274200] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2263.274786] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 [ 2263.509021] tmpfs: Unknown parameter 'net/snmp6' [ 2282.574651] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 [ 2282.599264] FAULT_INJECTION: forcing a failure. [ 2282.599264] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2282.600414] CPU: 1 PID: 21327 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2282.600490] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1543 sclass=netlink_route_socket pid=21328 comm=syz-executor.6 [ 2282.600995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.600999] Call Trace: [ 2282.601019] dump_stack+0x107/0x167 [ 2282.601034] should_fail.cold+0x5/0xa [ 2282.603656] strncpy_from_user+0x34/0x470 [ 2282.604016] getname_flags.part.0+0x95/0x4f0 [ 2282.604425] getname+0x8e/0xd0 [ 2282.604703] do_sys_openat2+0xf9/0x4d0 [ 2282.605035] ? build_open_flags+0x6f0/0x6f0 [ 2282.605411] ? rcu_read_lock_any_held+0x75/0xa0 [ 2282.605808] __x64_sys_openat+0x13f/0x1f0 [ 2282.606160] ? __ia32_sys_open+0x1c0/0x1c0 [ 2282.606527] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.606976] ? syscall_enter_from_user_mode+0x1d/0x50 01:17:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:43 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffffeffffffff, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 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$full(0xffffffffffffff9c, &(0x7f0000000040), 0x20001, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x8}, 0x0) ioctl$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)) 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) 01:17:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xb00, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:17:43 executing program 0: syz_io_uring_setup(0x3ac4, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000001c0)) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd, 0xffffffffffffffff}, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x624843, 0xd8) r2 = dup2(r1, r0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) sendmsg$IPSET_CMD_SWAP(r4, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000180)={&(0x7f0000000280)=ANY=[@ANYBLOB="6800000006060108000000000000000001000005050001000700000005000100070000000900020073797a300073797a30000000000900030073797a31000000000900020073797a31000000000900020073797a30000000000500010007000000"], 0x68}}, 0x20044810) [ 2282.607418] do_syscall_64+0x33/0x40 perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xa, 0x4000010, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1000000, 0x2010, 0xffffffffffffffff, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) setxattr$security_selinux(&(0x7f00000003c0)='./file1\x00', &(0x7f0000000500), &(0x7f0000000540)='system_u:object_r:etc_aliases_t:s0\x00', 0x23, 0x3) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r5, r2, 0x0, 0x7ffffff9) 01:17:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00000000c0)={0x2, 0xfffffffffffffddc, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup3(r2, r1, 0x0) sendmsg$IPSET_CMD_LIST(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="440000000706010100000000000000000c0000040900020073797a32000000000500010007000000fce2680060ee1109f4504e0500010007000000080006400000000009"], 0x44}, 0x1, 0x0, 0x0, 0x4000000}, 0x4810) 01:17:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:43 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:17:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 27) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2282.607431] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.607440] RIP: 0033:0x7f2169cd5a04 [ 2282.607452] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2282.607459] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2282.607472] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2282.607479] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2282.607487] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2282.607494] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2282.607501] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 [ 2282.612515] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1543 sclass=netlink_route_socket pid=21335 comm=syz-executor.6 [ 2282.623604] audit: type=1400 audit(1727313463.589:169): avc: denied { associate } for pid=21315 comm="syz-executor.0" name="loop0" dev="devtmpfs" ino=457 scontext=system_u:object_r:etc_aliases_t:s0 tcontext=system_u:object_r:device_t:s0 tclass=filesystem permissive=1 01:17:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="0100000000000500", 0x8, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2282.637007] EXT4-fs (loop4): unsupported descriptor size 0 [ 2282.679514] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:17:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:17:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 28) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2282.752259] EXT4-fs (loop4): unsupported descriptor size 0 [ 2282.770789] FAULT_INJECTION: forcing a failure. [ 2282.770789] name failslab, interval 1, probability 0, space 0, times 0 [ 2282.771812] CPU: 1 PID: 21443 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2282.772430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2282.773121] Call Trace: [ 2282.773363] dump_stack+0x107/0x167 [ 2282.773676] should_fail.cold+0x5/0xa [ 2282.774006] ? __alloc_file+0x21/0x320 [ 2282.774342] should_failslab+0x5/0x20 [ 2282.774666] kmem_cache_alloc+0x5b/0x310 [ 2282.775017] __alloc_file+0x21/0x320 [ 2282.775338] alloc_empty_file+0x6d/0x170 [ 2282.775685] path_openat+0xe6/0x2770 [ 2282.776003] ? __lock_acquire+0x1657/0x5b00 [ 2282.776408] ? path_lookupat+0x860/0x860 [ 2282.776753] ? perf_trace_lock+0xac/0x490 [ 2282.777105] ? SOFTIRQ_verbose+0x10/0x10 [ 2282.777453] ? find_held_lock+0x2c/0x110 [ 2282.777799] ? __lockdep_reset_lock+0x180/0x180 [ 2282.778199] do_filp_open+0x190/0x3e0 [ 2282.778522] ? may_open_dev+0xf0/0xf0 [ 2282.778849] ? alloc_fd+0x2e7/0x670 [ 2282.779159] ? lock_downgrade+0x6d0/0x6d0 [ 2282.779512] ? do_raw_spin_lock+0x121/0x260 [ 2282.779879] ? rwlock_bug.part.0+0x90/0x90 [ 2282.780284] ? _raw_spin_unlock+0x1a/0x30 [ 2282.780633] ? alloc_fd+0x2e7/0x670 [ 2282.780952] do_sys_openat2+0x171/0x4d0 [ 2282.781292] ? build_open_flags+0x6f0/0x6f0 [ 2282.781668] ? rcu_read_lock_any_held+0x75/0xa0 [ 2282.782066] __x64_sys_openat+0x13f/0x1f0 [ 2282.782416] ? __ia32_sys_open+0x1c0/0x1c0 [ 2282.782781] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2282.783225] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2282.783663] do_syscall_64+0x33/0x40 [ 2282.783992] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2282.784483] RIP: 0033:0x7f2169cd5a04 [ 2282.784801] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2282.786331] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2282.786971] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2282.787567] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2282.788190] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2282.788789] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2282.789389] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 01:17:43 executing program 6: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@multicast, @broadcast, @void, {@ipv4={0x800, @igmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @broadcast}, {0x0, 0x0, 0x0, @local}}}}}, 0x0) 01:17:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2282.854481] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:18:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x1020, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:01 executing program 0: r0 = openat$zero(0xffffffffffffff9c, &(0x7f00000033c0), 0x420001, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000001880), 0xffffffffffffffff) r2 = fork() r3 = syz_open_dev$hiddev(&(0x7f00000000c0), 0x9, 0x101000) ioctl$BTRFS_IOC_BALANCE(r3, 0x5000940c, 0x0) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f0000001980)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001940)={&(0x7f00000018c0)={0x60, r1, 0x10, 0x70bd29, 0x25dfdbfc, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) sendmsg$DEVLINK_CMD_PORT_SET(r0, &(0x7f0000003600)={&(0x7f0000003400)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000035c0)={&(0x7f0000003440)={0x180, r1, 0x0, 0x70bd2b, 0x25dfdbfb, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x6, 0x4, 0x3}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x1}}, {0x6, 0x4, 0x1}}]}, 0x180}}, 0x81) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001", 0x4d, 0x400}], 0x0, &(0x7f0000000140)) 01:18:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:01 executing program 6: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x2a7, 0x0, 0x3}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x2001) ioctl$SG_IO(r1, 0x2285, 0x0) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x88042, 0xe) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) io_uring_enter(r4, 0x5477, 0x8c23, 0x2, &(0x7f0000000180)={[0x6]}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mount$9p_fd(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000300), 0x20000, &(0x7f0000000540)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@nodevmap}, {@nodevmap}, {@uname={'uname', 0x3d, '@$[}(:'}}, {@noextend}, {@access_uid}, {@privport}, {@cache_mmap}, {@cache_loose}, {@nodevmap}], [{@subj_role={'subj_role', 0x3d, '9p\x00'}}, {@obj_type={'obj_type', 0x3d, '.'}}, {@permit_directio}, {@subj_role={'subj_role', 0x3d, ']'}}, {@appraise}, {@defcontext={'defcontext', 0x3d, 'sysadm_u'}}]}}) setsockopt$inet6_udp_int(r5, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) sendmsg$inet(r5, &(0x7f00000008c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c008) r6 = fcntl$dupfd(r5, 0x0, r5) sendmsg$inet6(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) write(r6, &(0x7f0000000380)="071e9f7358ec922343d9786f7c2147c81e6890a8016fb53a5ffc4951d0a6a9f38dda8a9bae8f6f3750405ca0111cc8069cb8ebd8c8564cc6aff4e3631e4eb8ebf43b0e3a61bb5878257df934ab1c2df75a49f4d39cf7effe02c00c95f02860e708", 0x61) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r6, 0x5386, &(0x7f0000000080)) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000008e40)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@access_any}]}}) 01:18:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:18:01 executing program 1: write$binfmt_aout(0xffffffffffffffff, 0x0, 0x7af) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x2040, 0x40) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000340)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000280)={0x6c, 0x0, 0x100, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r1}, @void}}, [@NL80211_ATTR_PREV_BSSID={0xa}, @NL80211_ATTR_FILS_NONCES={0x24, 0xf3, [0x3, 0x7f, 0xf801, 0x8, 0x3, 0x3, 0x3, 0x9, 0xffff, 0x101, 0x23b, 0x101, 0x1f, 0x5, 0x4]}, @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0xc, 0x0, 0x0, 0x0, {0x7, 0x40, 0x0, 0x81, 0x0, 0x1, 0x0, 0x1, 0x1}, 0x1, 0x3f, 0x5}}]}, 0x6c}, 0x1, 0x0, 0x0, 0x400cc45}, 0x10) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4317, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = socket$packet(0x11, 0x2, 0x300) creat(&(0x7f00000001c0)='./file1\x00', 0x20) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r3, &(0x7f0000000240)={0x11, 0x0, r5, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f0000001c40)={0x0, 0x6}, 0x4) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000080)) r8 = dup(r7) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000040)={'sit0\x00'}) sendfile(r3, r2, 0x0, 0x500000001) [ 2300.977554] EXT4-fs (loop4): unsupported descriptor size 0 [ 2300.990710] FAULT_INJECTION: forcing a failure. [ 2300.990710] name failslab, interval 1, probability 0, space 0, times 0 [ 2300.991892] CPU: 0 PID: 21482 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2300.992604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2300.993444] Call Trace: [ 2300.993703] dump_stack+0x107/0x167 [ 2300.994097] should_fail.cold+0x5/0xa [ 2300.994460] ? create_object.isra.0+0x3a/0xa20 [ 2300.994892] should_failslab+0x5/0x20 [ 2300.995296] kmem_cache_alloc+0x5b/0x310 [ 2300.995685] create_object.isra.0+0x3a/0xa20 [ 2300.996148] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2300.996641] kmem_cache_alloc+0x159/0x310 [ 2300.997077] __alloc_file+0x21/0x320 [ 2300.997424] alloc_empty_file+0x6d/0x170 [ 2300.997804] path_openat+0xe6/0x2770 [ 2300.998221] ? __lock_acquire+0x1657/0x5b00 [ 2300.998635] ? path_lookupat+0x860/0x860 [ 2300.999063] ? perf_trace_lock+0xac/0x490 [ 2300.999449] ? SOFTIRQ_verbose+0x10/0x10 [ 2300.999823] ? find_held_lock+0x2c/0x110 [ 2301.000262] ? __lockdep_reset_lock+0x180/0x180 [ 2301.000707] do_filp_open+0x190/0x3e0 [ 2301.001108] ? may_open_dev+0xf0/0xf0 [ 2301.001471] ? alloc_fd+0x2e7/0x670 [ 2301.001809] ? lock_downgrade+0x6d0/0x6d0 [ 2301.002267] ? do_raw_spin_lock+0x121/0x260 [ 2301.002673] ? rwlock_bug.part.0+0x90/0x90 [ 2301.003122] ? _raw_spin_unlock+0x1a/0x30 [ 2301.003508] ? alloc_fd+0x2e7/0x670 [ 2301.003857] do_sys_openat2+0x171/0x4d0 [ 2301.004290] ? build_open_flags+0x6f0/0x6f0 [ 2301.004714] ? rcu_read_lock_any_held+0x75/0xa0 [ 2301.005196] __x64_sys_openat+0x13f/0x1f0 [ 2301.005584] ? __ia32_sys_open+0x1c0/0x1c0 [ 2301.006026] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.006521] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2301.007092] do_syscall_64+0x33/0x40 [ 2301.007443] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2301.007916] RIP: 0033:0x7f2169cd5a04 [ 2301.008382] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2301.010223] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2301.010925] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2301.011630] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2301.012358] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2301.013083] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2301.013743] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 [ 2301.018823] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:18:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 29) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2301.058510] EXT4-fs (loop0): invalid first ino: 0 01:18:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 30) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:02 executing program 6: syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x62, 0x6e286, 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={0xfffffffffffffffa}, 0x800, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) shmctl$SHM_LOCK(0x0, 0xb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f00000001c0)=""/241) shmctl$IPC_RMID(0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000012c0)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil) shmat(r0, &(0x7f0000ff9000/0x4000)=nil, 0x4000) r1 = shmget$private(0x0, 0x4000, 0x40, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x4000) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000001300)=""/112) shmctl$SHM_LOCK(r1, 0xb) shmctl$SHM_UNLOCK(r0, 0xc) shmat(0x0, &(0x7f0000ffb000/0x2000)=nil, 0x2000) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/4096) shmctl$SHM_UNLOCK(r0, 0xc) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000100)=""/182) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000001e00)=""/102399) 01:18:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2301.102687] FAULT_INJECTION: forcing a failure. [ 2301.102687] name failslab, interval 1, probability 0, space 0, times 0 [ 2301.103835] CPU: 0 PID: 21496 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2301.104555] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2301.105363] Call Trace: [ 2301.105621] dump_stack+0x107/0x167 [ 2301.105961] should_fail.cold+0x5/0xa [ 2301.106371] ? security_file_alloc+0x34/0x170 [ 2301.106796] should_failslab+0x5/0x20 [ 2301.107203] kmem_cache_alloc+0x5b/0x310 [ 2301.107588] security_file_alloc+0x34/0x170 [ 2301.108064] __alloc_file+0xb7/0x320 [ 2301.108427] alloc_empty_file+0x6d/0x170 [ 2301.108804] path_openat+0xe6/0x2770 [ 2301.109195] ? __lock_acquire+0x1657/0x5b00 [ 2301.109603] ? path_lookupat+0x860/0x860 [ 2301.110085] ? perf_trace_lock+0xac/0x490 [ 2301.110472] ? SOFTIRQ_verbose+0x10/0x10 [ 2301.110844] ? find_held_lock+0x2c/0x110 [ 2301.111326] ? __lockdep_reset_lock+0x180/0x180 [ 2301.111761] do_filp_open+0x190/0x3e0 [ 2301.112159] ? may_open_dev+0xf0/0xf0 [ 2301.112531] ? alloc_fd+0x2e7/0x670 [ 2301.112873] ? lock_downgrade+0x6d0/0x6d0 [ 2301.113305] ? do_raw_spin_lock+0x121/0x260 [ 2301.113704] ? rwlock_bug.part.0+0x90/0x90 [ 2301.114176] ? _raw_spin_unlock+0x1a/0x30 [ 2301.114559] ? alloc_fd+0x2e7/0x670 [ 2301.114905] do_sys_openat2+0x171/0x4d0 [ 2301.115328] ? build_open_flags+0x6f0/0x6f0 [ 2301.115737] ? rcu_read_lock_any_held+0x75/0xa0 [ 2301.116215] __x64_sys_openat+0x13f/0x1f0 [ 2301.116616] ? __ia32_sys_open+0x1c0/0x1c0 [ 2301.117060] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2301.117551] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2301.118073] do_syscall_64+0x33/0x40 [ 2301.118421] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2301.118889] RIP: 0033:0x7f2169cd5a04 [ 2301.119301] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2301.121100] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2301.121806] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2301.122503] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2301.123202] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2301.123858] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2301.124597] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 01:18:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2301.169233] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 0 01:18:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2010, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2301.186622] EXT4-fs (loop4): unsupported descriptor size 0 01:18:02 executing program 0: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e22, 0x1, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x1c) accept$inet6(0xffffffffffffffff, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @dev}}, &(0x7f0000000200)=0x1c) syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x5, 0xff, 0x4, 0x9, 0x0, 0x1, 0x4090a, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xd00, 0x4, @perf_bp={&(0x7f0000000040), 0x8}, 0x2, 0x2, 0x8, 0x2, 0xffffffff, 0x1, 0xdd0, 0x0, 0x4}, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000140)={0x3, 0x80, 0x7f, 0x4, 0x8a, 0x4, 0x0, 0x8, 0x800, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0xffffffff, 0x0, @perf_bp={&(0x7f0000000100), 0xa}, 0x2008, 0x81, 0x0, 0x4, 0x1, 0x6, 0xbee, 0x0, 0x7, 0x0, 0x80000000}, 0xffffffffffffffff, 0x0, r0, 0x9) 01:18:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2301.323971] EXT4-fs (loop5): unsupported descriptor size 0 01:18:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2318.316440] FAULT_INJECTION: forcing a failure. [ 2318.316440] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.317654] CPU: 1 PID: 21635 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2318.318343] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.319162] Call Trace: [ 2318.319436] dump_stack+0x107/0x167 [ 2318.319806] should_fail.cold+0x5/0xa [ 2318.320196] ? create_object.isra.0+0x3a/0xa20 [ 2318.320714] should_failslab+0x5/0x20 [ 2318.321080] kmem_cache_alloc+0x5b/0x310 [ 2318.321479] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2318.322012] create_object.isra.0+0x3a/0xa20 [ 2318.322438] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2318.323412] kmem_cache_alloc+0x159/0x310 [ 2318.324641] security_file_alloc+0x34/0x170 [ 2318.325632] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2318.325674] __alloc_file+0xb7/0x320 [ 2318.327586] alloc_empty_file+0x6d/0x170 [ 2318.328560] path_openat+0xe6/0x2770 [ 2318.329449] ? __lock_acquire+0x1657/0x5b00 01:18:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 31) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xedc0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:19 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:18:19 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"/717], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2000}}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_WRITE={0x17, 0x2, 0x0, @fd=r1, 0x8, &(0x7f0000000000)="ef3003e7d4d5730dd9bc2116cbd2ec2d4cef7a97c67262d0882d05da47c1147ab3a8e1b3dfac797791d00529f0be39c7c3024db4d3ec4b7b6dc1", 0x3a, 0xe, 0x1}, 0x1009) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r3 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) r4 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000240), &(0x7f00000002c0)={'syz', 0x3}, 0x0, 0x0, r3) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) syz_open_procfs(0xffffffffffffffff, 0x0) r5 = add_key(&(0x7f0000000280)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="fa", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r5, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x3}, 0x0, 0x0, r5) unshare(0x48020200) [ 2318.330738] ? path_lookupat+0x860/0x860 [ 2318.331963] ? perf_trace_lock+0xac/0x490 [ 2318.332962] ? SOFTIRQ_verbose+0x10/0x10 [ 2318.333916] ? find_held_lock+0x2c/0x110 [ 2318.334872] ? __lockdep_reset_lock+0x180/0x180 [ 2318.335961] do_filp_open+0x190/0x3e0 [ 2318.336894] ? may_open_dev+0xf0/0xf0 [ 2318.337788] ? alloc_fd+0x2e7/0x670 [ 2318.338655] ? lock_downgrade+0x6d0/0x6d0 [ 2318.339633] ? do_raw_spin_lock+0x121/0x260 [ 2318.340743] ? rwlock_bug.part.0+0x90/0x90 [ 2318.341740] ? _raw_spin_unlock+0x1a/0x30 [ 2318.342727] ? alloc_fd+0x2e7/0x670 [ 2318.343589] do_sys_openat2+0x171/0x4d0 [ 2318.344528] ? build_open_flags+0x6f0/0x6f0 [ 2318.345463] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.346481] __x64_sys_openat+0x13f/0x1f0 [ 2318.347373] ? __ia32_sys_open+0x1c0/0x1c0 [ 2318.348295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.349455] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.350572] do_syscall_64+0x33/0x40 [ 2318.351366] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2318.352524] RIP: 0033:0x7f2169cd5a04 [ 2318.353330] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2318.357348] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2318.358984] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2318.360564] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2318.362098] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2318.363636] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2318.365212] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 01:18:19 executing program 6: ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000180)=ANY=[@ANYBLOB="0100000c0102100018000000", @ANYRES32]) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @remote}, 0x10) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000001680)=ANY=[@ANYBLOB="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", @ANYBLOB]) timerfd_create(0x5, 0x0) ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000002c0)={0x0, @in={0x2, 0x4e21, @multicast2}, @nl=@proc, @hci={0x1f, 0x4, 0x3}, 0x0, 0x0, 0x0, 0x0, 0xc557, &(0x7f0000000280)='bond_slave_1\x00', 0x8, 0x1000, 0x80}) bind$inet(0xffffffffffffffff, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000380)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10) pipe2(&(0x7f0000000040)={0xffffffffffffffff}, 0x4800) recvmmsg$unix(r0, &(0x7f0000001800)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/102, 0x66}, {&(0x7f0000000240)=""/1, 0x1}, {&(0x7f00000003c0)=""/152, 0x98}], 0x3}}, {{&(0x7f00000004c0), 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000540)=""/138, 0x8a}, {&(0x7f0000000600)=""/254, 0xfe}, {&(0x7f0000001e00)=""/4096, 0x1000}, {&(0x7f0000000840)=""/192, 0xc0}, {&(0x7f0000000900)=""/213, 0xd5}, {&(0x7f0000000700)}, {&(0x7f0000000a00)=""/218, 0xda}], 0x7, &(0x7f0000000b80)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x48}}, {{0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000c00)=""/116, 0x74}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000000c80)=""/105, 0x69}, {&(0x7f0000000d00)=""/157, 0x9d}, {&(0x7f0000000dc0)=""/206, 0xce}, {&(0x7f0000000ec0)=""/170, 0xaa}, {&(0x7f0000000f80)=""/79, 0x4f}, {&(0x7f0000001040)=""/18, 0x12}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0x9}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001140)=""/100, 0x64}, {&(0x7f00000011c0)=""/212, 0xd4}, {&(0x7f00000012c0)=""/124, 0x7c}], 0x3, &(0x7f0000001380)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x130}}, {{&(0x7f00000014c0), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001540)=""/119, 0x77}], 0x1}}], 0x5, 0x10000, &(0x7f0000001600)) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, &(0x7f0000000740)={0x3, 0x8000, 0x6, 0x0, 0x0, [{{}, 0x100000001}, {{}, 0xffffffff}, {{}, 0xfffffffffffffff7}, {{}, 0x8}, {}, {{}, 0x9}]}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)=0x0) r4 = getpgrp(r3) pidfd_open(r4, 0x0) perf_event_open(&(0x7f0000001940)={0x5, 0x80, 0x1f, 0x8, 0xc2, 0x0, 0x0, 0x6, 0x90088, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_config_ext={0x9, 0x1}, 0x4081, 0x6, 0x5, 0x7, 0x7, 0x400, 0x1, 0x0, 0x1, 0x0, 0x6}, r4, 0x0, r1, 0x2) socket$inet(0x2, 0xa, 0x0) 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x14, 0x1d, 0xc21, 0x70bd2c, 0x0, {0x4, 0x0, 0x2}}, 0x14}}, 0x4000080) 01:18:19 executing program 1: perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xf, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x10, 0xffffffffffffffff, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', &(0x7f0000000600)=[&(0x7f0000000480)='/dev/vcsa\x00', &(0x7f00000004c0)='}()^\xaf\x00', &(0x7f0000000500)='#@\x00', &(0x7f0000000540)='\x00', &(0x7f0000000580)='*^\x00', &(0x7f0000000940)='@\xed\'\rK,\xf7\xa1\xd1H\xcf\x8a[cD\xa4\xbc\xce5\x19\xa4\x04e\xba\x9a\x95R.\xa0\x85\xdd\xc4\xd2F\f\xc980\x1f\xfc\x83\xb8v\x06z&\x1f\x8eC\n\xecI\xc4\xb1\x8d\xd5\x9d?&\xc5\x157\xa9\x0e\xdf\xe4\x88\x8a\x1e\x1cj\xaf\xbc\x8a\x1d>\x06\xf21697,\xb0\x91\x9b\xcc\x1c\x10(\x91\xfe\x82 \xa8X\xd5~u\xa4\xb2\xd8\x82\xb5A\xd6\x8e^\xb0/\xf6\xfc:\xd0_\x81\x18\x1a\xfd\xdc\x0f2\xdc\x86\x85\x0e\xe8\t\xeb\xfd\x83u\xe3%4\x851PMY\x88\a!q\x92\xb0m\x10\x8c\x837DI\xb8u\x16\x0f.\xf7\xb7\x14\x15\xff\x91'], &(0x7f0000000840)=[&(0x7f00000005c0)=',\xeb&\xeb\'O\x06\f>\xd5>\x7f\x94K\xc5\xbe\xb7=\xd3\xe7\xe9\xae-\x06\xb9\xb3\xfb\x80\x1b\xff\x9f\xcex\xef\x17\xca1p\x17\x93\x9c\x8d\xf4\tp)\x88', &(0x7f0000000680)='/devcsa\x00\x00\x00', &(0x7f00000006c0)='$^%,^\x00', &(0x7f0000000700)='T\'%+/-U:{{,\xfc\x8d)\x00', &(0x7f0000000740)='\x1c-gT\xb6\xcc}\xaa\xcbY\x98u\xd7\xfa\xf9\xbb', &(0x7f0000000780)='/dev/vcsa\x00', &(0x7f0000000640)='\xd2\x91\x9f\x84\xd8\xe1\xedf\x1aR{\xe6_\x83u\x9f\x05\x8cd\xb5\xe9\xf7\xec\xa0\x8a\x14\xe9EZ\xa2KZ\x9a\\\xbcF\xea4\x9d!\x84\xb0\xc9o\v{', &(0x7f0000000800)='\x00'], 0x100) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xff, 0x7, 0x80, 0x7f, 0x0, 0x800, 0x2420, 0x2, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, @perf_bp={&(0x7f0000000000), 0xa}, 0x2, 0x4, 0x3, 0x2, 0xe7, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x2) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0xc00, 0x0) clone3(&(0x7f0000001e00)={0x1200400, &(0x7f00000019c0), &(0x7f0000001bc0)=0x0, &(0x7f0000001b80), {0xbe}, &(0x7f0000000880)=""/157, 0x9d, &(0x7f0000001d00)=""/170, &(0x7f00000007c0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x0, 0x810, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x57, 0x5c, 0x0, 0x9, 0x0, 0x0, 0x42, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, @perf_config_ext={0x100000000, 0x6}, 0x100, 0x0, 0x2, 0x7, 0x3800000, 0x100, 0x7e6, 0x0, 0xe0, 0x0, 0x5}, r2, 0x1, r1, 0x12) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x3, 0x7f, 0xb8, 0x63, 0x0, 0x2, 0x22000, 0xb, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x1, @perf_bp={&(0x7f0000000300), 0x8}, 0x545d, 0x76b53d91, 0x800, 0x512daa250eb7b558, 0x34a9, 0x565fd5ff, 0x400, 0x0, 0x3f, 0x0, 0x100}, r2, 0x7, 0xffffffffffffffff, 0xa) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) dup(r3) pwrite64(r3, &(0x7f0000000240)="0e836841abc071154f190c9451da399735cb53bc3c7553c6c905050b7e87cc57a0f868385474cf7c47fda5fac3e6eea4d5ea2de14a7cb5e3edf7f7130e47a55970a8ec3204d954d6458e5b0889af03f5", 0x50, 0x7) io_submit(0x0, 0x3, &(0x7f0000000400)=[&(0x7f0000000200)={0x0, 0x0, 0x5, 0x1, 0x0, r0, &(0x7f0000000140)="ee", 0x1}, 0x0, 0x0]) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) r4 = dup(r0) ioctl$FS_IOC_SET_ENCRYPTION_POLICY(r4, 0x800c6613, &(0x7f00000002c0)=@v2={0x2, @adiantum, 0x3, '\x00', @c}) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) socket$netlink(0x10, 0x3, 0x1e) [ 2318.397918] EXT4-fs (loop5): unsupported descriptor size 0 [ 2318.434813] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2318.436059] EXT4-fs (loop4): unsupported descriptor size 0 01:18:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 32) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xff00, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:19 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB="060000002500210c00000000000000000000000004000000859099bd063ca82658735edeb4000000c2faf6b57b10c3f3d5f849d98565e789f9f9e6c558b42457604fd7e65b141ec5a03f3618b5ee128a158c174432df45"], 0x28}}, 0x0) umount2(&(0x7f0000000000)='./file0\x00', 0xc) [ 2318.544514] FAULT_INJECTION: forcing a failure. [ 2318.544514] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.547517] CPU: 1 PID: 21717 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2318.549054] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.550849] Call Trace: [ 2318.551423] dump_stack+0x107/0x167 [ 2318.552203] should_fail.cold+0x5/0xa [ 2318.553063] ? __d_alloc+0x2a/0x990 [ 2318.553845] should_failslab+0x5/0x20 [ 2318.554670] kmem_cache_alloc+0x5b/0x310 [ 2318.555544] __d_alloc+0x2a/0x990 [ 2318.556299] d_alloc_parallel+0x111/0x1bc0 [ 2318.557242] ? __d_lookup+0x396/0x760 [ 2318.558072] ? lock_downgrade+0x6d0/0x6d0 [ 2318.558957] ? find_held_lock+0x2c/0x110 [ 2318.559854] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2318.560782] ? __d_lookup+0x3bf/0x760 [ 2318.561616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.562750] lookup_open.isra.0+0x962/0x1270 [ 2318.563704] ? vfs_tmpfile+0x350/0x350 [ 2318.564593] ? __mnt_want_write+0x196/0x280 [ 2318.565543] path_openat+0x972/0x2770 [ 2318.566366] ? path_lookupat+0x860/0x860 [ 2318.567241] ? perf_trace_lock+0xac/0x490 [ 2318.568135] ? SOFTIRQ_verbose+0x10/0x10 [ 2318.569044] ? find_held_lock+0x2c/0x110 [ 2318.569917] ? __lockdep_reset_lock+0x180/0x180 [ 2318.570933] do_filp_open+0x190/0x3e0 [ 2318.571743] ? may_open_dev+0xf0/0xf0 [ 2318.572607] ? do_raw_spin_lock+0x121/0x260 [ 2318.573530] ? rwlock_bug.part.0+0x90/0x90 [ 2318.574451] ? _raw_spin_unlock+0x1a/0x30 [ 2318.575332] ? alloc_fd+0x2e7/0x670 [ 2318.576126] do_sys_openat2+0x171/0x4d0 [ 2318.577011] ? build_open_flags+0x6f0/0x6f0 [ 2318.577954] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.578950] __x64_sys_openat+0x13f/0x1f0 [ 2318.579843] ? __ia32_sys_open+0x1c0/0x1c0 [ 2318.580785] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.581920] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.583032] do_syscall_64+0x33/0x40 [ 2318.583832] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2318.584973] RIP: 0033:0x7f2169cd5a04 [ 2318.585776] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2318.589893] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2318.589929] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 01:18:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2318.589937] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c 01:18:19 executing program 0: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000500)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=r0, @ANYBLOB="06000000000000002e2f66696c653100"]) lstat(&(0x7f00000002c0)='./file1\x00', 0x0) mount$9p_tcp(&(0x7f00000000c0), &(0x7f0000000300)='./file1\x00', &(0x7f0000000340), 0x100c5, &(0x7f0000000740)=ANY=[@ANYBLOB="7472616e733d7463702c706f72863d3078303030303030303030303030346532302c756e616d653d7b2c76657273696f6e3d3970323030302c6f626a5f747970653d7b7b5e242c7569643e906bbd76efd5da0d988de98657ec4f3f2219a9d02d9ccec17f83c0bb7ab377c0e466263137fbe9dbc266c6cc1a690e74dc4e4b1b4f05e84a79c526012271fc3632178e3f83406254f48ae5dbc4dab7432f4f0638b5fcfb3d6aa8", @ANYRESDEC=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00', @ANYRESDEC=r1, @ANYBLOB=',hash,permit_directio,appraise,appraise,obj_type=@&[&,\x00']) r2 = open$dir(&(0x7f0000000440)='./file1\x00', 0x48000, 0x3) copy_file_range(r2, 0x0, r0, &(0x7f00000004c0)=0x9, 0x3, 0x0) syz_open_dev$vcsn(0x0, 0x4, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000880)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file1/file0\x00', 0x800, 0x48) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000540)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r3}}, './file1\x00'}) accept$unix(r4, &(0x7f0000000580), &(0x7f0000000600)=0x6e) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x1c}}, 0x0) [ 2318.589944] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2318.589951] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2318.589959] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 [ 2318.641222] EXT4-fs (loop5): unsupported descriptor size 0 01:18:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 33) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2318.685622] EXT4-fs (loop4): unsupported descriptor size 0 [ 2318.735860] 9pnet: p9_fd_create_tcp (21777): problem connecting socket to 127.0.0.1 [ 2318.763143] FAULT_INJECTION: forcing a failure. [ 2318.763143] name failslab, interval 1, probability 0, space 0, times 0 [ 2318.765723] CPU: 1 PID: 21780 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2318.767227] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2318.769036] Call Trace: [ 2318.769615] dump_stack+0x107/0x167 [ 2318.770386] should_fail.cold+0x5/0xa [ 2318.771211] ? create_object.isra.0+0x3a/0xa20 [ 2318.772184] should_failslab+0x5/0x20 [ 2318.773053] kmem_cache_alloc+0x5b/0x310 [ 2318.773925] create_object.isra.0+0x3a/0xa20 [ 2318.774875] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2318.775957] kmem_cache_alloc+0x159/0x310 [ 2318.776906] __d_alloc+0x2a/0x990 [ 2318.777648] d_alloc_parallel+0x111/0x1bc0 [ 2318.778565] ? __d_lookup+0x396/0x760 [ 2318.779376] ? lock_downgrade+0x6d0/0x6d0 [ 2318.780269] ? find_held_lock+0x2c/0x110 [ 2318.781168] ? __d_lookup_rcu+0x6d0/0x6d0 [ 2318.782070] ? __d_lookup+0x3bf/0x760 [ 2318.782882] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.784026] lookup_open.isra.0+0x962/0x1270 [ 2318.784996] ? vfs_tmpfile+0x350/0x350 [ 2318.785868] ? __mnt_want_write+0x196/0x280 [ 2318.786802] path_openat+0x972/0x2770 [ 2318.787642] ? path_lookupat+0x860/0x860 [ 2318.788533] ? perf_trace_lock+0xac/0x490 [ 2318.789439] ? SOFTIRQ_verbose+0x10/0x10 [ 2318.790343] ? find_held_lock+0x2c/0x110 [ 2318.791300] ? __lockdep_reset_lock+0x180/0x180 [ 2318.792380] do_filp_open+0x190/0x3e0 [ 2318.793287] ? may_open_dev+0xf0/0xf0 [ 2318.794179] ? do_raw_spin_lock+0x121/0x260 [ 2318.795202] ? rwlock_bug.part.0+0x90/0x90 [ 2318.796188] ? _raw_spin_unlock+0x1a/0x30 [ 2318.797178] ? alloc_fd+0x2e7/0x670 [ 2318.798038] do_sys_openat2+0x171/0x4d0 [ 2318.798976] ? build_open_flags+0x6f0/0x6f0 [ 2318.799982] ? rcu_read_lock_any_held+0x75/0xa0 [ 2318.801095] __x64_sys_openat+0x13f/0x1f0 [ 2318.802054] ? __ia32_sys_open+0x1c0/0x1c0 [ 2318.803056] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2318.804278] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2318.805507] do_syscall_64+0x33/0x40 [ 2318.806370] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2318.807576] RIP: 0033:0x7f2169cd5a04 [ 2318.808448] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2318.812770] RSP: 002b:00007f2167297ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2318.814511] RAX: ffffffffffffffda RBX: 00007f2169d6c970 RCX: 00007f2169cd5a04 [ 2318.816188] RDX: 0000000000000002 RSI: 00007f2167298000 RDI: 00000000ffffff9c [ 2318.817860] RBP: 00007f2167298000 R08: 0000000000000000 R09: ffffffffffffffff [ 2318.819535] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2318.821229] R13: 0000000000000005 R14: 00000000200002a8 R15: 0000000000000007 01:18:36 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) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:18:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2335.865357] EXT4-fs (loop4): unsupported descriptor size 0 01:18:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 34) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:36 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_config_ext={0x7ff, 0x3}, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(0xffffffffffffffff, 0x404c534a, 0x0) r1 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) r2 = dup2(r0, r1) openat$sndseq(0xffffffffffffff9c, 0x0, 0x0) openat(r2, &(0x7f0000000000)='./file0\x00', 0x220500, 0x140) 01:18:36 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x4c20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f00000000c0)=0x90, 0xffa7) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, @in_args={0x1}}, './file0\x00'}) writev(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f0000000180)="9650eff8d78eb4ed531176c55a0c191a5db5f5aa0ef169dab649c900fab99cfd912d364accb5206683ed22bdf7754a55a8d288e8f606294943c65844ff7fe0bc57af65af611660c51562f8a362099d9d26fdbe7bfbb94c49ed6a999e1b8da2a24d8ff9f901634157b826830066581b9796140a7abb0a27193e234bc6019d723473f3db13cada4eae00a830a2ee4797cfdaf974bdcc5c15d03070303fdbb6ccd19ed0e6ca005591e39b970a5e2218512dfb2964010c9d6e5c507f604f41148a84e5e0d3", 0xc3}, {&(0x7f0000000700)="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", 0xf80}], 0x2) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x31, &(0x7f0000000540)=[{&(0x7f0000000100)=':\x00', 0xfffffdef}], 0x1}, 0x10044001) 01:18:36 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x80000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:36 executing program 1: socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x7084d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r1, 0x4, 0xc00) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) open_by_handle_at(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="1016000002002dafaff69b1de316ffff00000060fdffffff74b198a42426731ad29773072fed8822c90f31a201e8c8a9e031624f640d08c92f97fca760f71c831695c61e22211733e6187f935fadd31f647209c06fd4d128c98984a37c5aea5caef676c16d96fbb27b06211b1fdb6924e28ef73521dd40d0484f694bdb40883991623b7b1f6200596ff3e9c61e9f58027bc731e599"], 0x8e880) fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r2, 0x8914, &(0x7f0000000140)={'lo\x00', 0x0}) r4 = socket$packet(0x11, 0x2, 0x300) r5 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) bind$packet(r4, &(0x7f0000000040)={0x11, 0x1, r6, 0x1, 0x8, 0x6, @random="190002400a00"}, 0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8914, &(0x7f0000000140)={'lo\x00'}) sendmsg$inet6(r1, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, 0x0) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000000)={@local}, 0x14) sendmsg$ETHTOOL_MSG_TSINFO_GET(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000600)={&(0x7f0000000700)={0x170, 0x0, 0xd0a, 0x70bd2b, 0x25dfdbfb, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'caif0\x00'}]}, @HEADER={0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv0\x00'}]}, @HEADER={0x4c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}]}, @HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bridge\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}]}]}, 0x170}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) dup2(0xffffffffffffffff, 0xffffffffffffffff) [ 2335.908199] FAULT_INJECTION: forcing a failure. [ 2335.908199] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2335.909300] CPU: 1 PID: 21792 Comm: syz-executor.2 Not tainted 5.10.226 #1 [ 2335.909886] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2335.910586] Call Trace: [ 2335.910819] dump_stack+0x107/0x167 [ 2335.911132] should_fail.cold+0x5/0xa [ 2335.911469] _copy_to_user+0x2e/0x180 [ 2335.911803] simple_read_from_buffer+0xcc/0x160 [ 2335.912203] proc_fail_nth_read+0x198/0x230 [ 2335.912574] ? proc_sessionid_read+0x230/0x230 [ 2335.912981] ? security_file_permission+0xb1/0xe0 [ 2335.913397] ? proc_sessionid_read+0x230/0x230 [ 2335.913786] vfs_read+0x228/0x620 [ 2335.914088] ksys_read+0x12d/0x260 [ 2335.914394] ? vfs_write+0xb10/0xb10 [ 2335.914717] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2335.915162] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2335.915602] do_syscall_64+0x33/0x40 [ 2335.915920] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2335.916359] RIP: 0033:0x7f2169cd569c [ 2335.916687] 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 [ 2335.918223] RSP: 002b:00007f2167298170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 2335.918867] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 00007f2169cd569c [ 2335.919465] RDX: 000000000000000f RSI: 00007f21672981e0 RDI: 0000000000000004 [ 2335.920065] RBP: 00007f21672981d0 R08: 0000000000000000 R09: ffffffffffffffff [ 2335.920671] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2335.921272] R13: 00007ffe7924958f R14: 00007f2167298300 R15: 0000000000022000 01:18:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2335.976352] EXT4-fs (loop5): unsupported descriptor size 0 01:18:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2336.057865] EXT4-fs (loop4): unsupported descriptor size 0 01:18:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:37 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x1000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:37 executing program 0: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) dup(r0) readv(r0, &(0x7f0000000200)=[{&(0x7f0000000000)=""/234, 0xea}, {&(0x7f0000000140)=""/151, 0x97}, {&(0x7f0000000300)=""/252, 0xfc}], 0x3) listxattr(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) 01:18:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2336.113485] EXT4-fs (loop5): unsupported descriptor size 0 01:18:37 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x495d00, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x18000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESOCT=r0], 0x10) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001f80)={0x53, 0xfffffffffffffffe, 0x33, 0x4e, @scatter={0xa, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000880)=""/156, 0x9c}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000140)}, {&(0x7f0000000940)=""/137, 0x89}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/222, 0xde}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/243, 0xf3}, {&(0x7f0000001cc0)=""/93, 0x5d}]}, &(0x7f00000001c0)="bcd4a71f23ba8a2bd1b677c4d974f9237e45c28a9b4b97ca535184d641e4920d20644a25a66abe70b8627a90ea188540821fc5", &(0x7f0000001ec0)=""/191, 0x9, 0x5, 0x1, &(0x7f0000001d40)}) sendfile(r1, r2, 0x0, 0x20d315) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x82000, 0x0) sendfile(r1, r3, &(0x7f00000000c0)=0x4, 0x8) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r6 = dup2(r5, r4) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r7, r6, 0x0, 0x7ffffff9) 01:18:37 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2336.206437] EXT4-fs (loop4): unsupported descriptor size 0 01:18:55 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="0400007f", @ANYRES16=r1, @ANYBLOB="050000000000000000000600000008000300", @ANYRES32=r2, @ANYBLOB="0800050003000000"], 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="22a2c80985", @ANYRES16=r1, @ANYBLOB="050000000000000000000f00000008000300", @ANYRES32=r2, @ANYBLOB="28000e0080000000ffffffffffff0802110000000802110000000000000000000000000064000100080026006c09000008000c006400000008000d00000000000a0034000202020202020000080035000000000004000501"], 0x74}}, 0x0) 01:18:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:18:55 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, 0x0) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:18:55 executing program 1: sendmsg$ETHTOOL_MSG_FEATURES_SET(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext2\x00', &(0x7f0000000040)='./file0\x00', 0x40004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000000100)="ed4100000093b200dff4655fe0f4655fe0f4655f0000080000000400045539545cee", 0x22, 0x2100}], 0x0, &(0x7f0000000140)=ANY=[]) r0 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000300)) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000280), 0x800) getresuid(&(0x7f0000000300), &(0x7f0000000340)=0x0, &(0x7f0000000440)) r3 = getegid() setgid(r3) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f00000004c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYRES32=r2, @ANYRES32=r3, @ANYBLOB='./fyle0\x00']) io_setup(0x5, &(0x7f0000000080)) r4 = socket$inet6_udplite(0xa, 0x2, 0x88) mount$9p_virtio(&(0x7f00000002c0), &(0x7f0000000a00)='./file1\x00', &(0x7f0000000380), 0x800000, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=virtio,access=any,cache=fscache,loose,loose,debug=0x0000000000010000,version=9p2000,privport,smackfsfloor=nl80211\x00,subj_type=ext2\x00,smackfs=\x00,fsname=wlan0\x00,\x00'/171]) sendmmsg$inet6(r4, &(0x7f0000007240)=[{{&(0x7f0000004580)={0xa, 0x4e22, 0x0, @loopback}, 0x1c, 0x0}}], 0x1, 0x2404c000) sendmmsg$inet6(r4, &(0x7f0000005b80)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000003280)={0xa, 0x4e21, 0x0, @local, 0x3}, 0x1c, 0x0, 0x0, &(0x7f0000000a00)}}], 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000007c0)={{{@in6=@mcast2, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f00000008c0)=0xc6) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000480)='./file2\x00', 0x39f, 0x0, &(0x7f0000000740), 0x3021400, &(0x7f00000003c0)=ANY=[@ANYBLOB='dioread_lock,bsdgroups,sysvgroups,hash,subj_user=%.!^,audit,dont_appraise,fowner=', @ANYRESDEC=0x0, @ANYBLOB='j\x00']) ioctl$sock_SIOCGIFINDEX_80211(r4, 0x8933, &(0x7f0000000000)={'wlan0\x00'}) syz_genetlink_get_family_id$nl80211(&(0x7f00000001c0), 0xffffffffffffffff) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x4, 0x1f}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) 01:18:55 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x3801, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000240)}, 0x280c}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000440)=ANY=[@ANYBLOB="280000002000210c00000000000000000200000008000000", @ANYRES32=0x0, @ANYBLOB="0c001100000000000000000086f7e888f57a31dd62d2c05eaaaa067e9872139125c52a254fdf2b"], 0x28}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(&(0x7f00000003c0), &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000200)={'syz', 0x2}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), &(0x7f0000000100)={'syz', 0x0}, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f0000000040), 0x0, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(0x0, 0x0, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$revoke(0x3, 0x0) r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/snmp6\x00') readv(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000180)=""/44, 0x2c}], 0x1) ioctl$TIOCGSERIAL(r5, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/182}) unshare(0x48020200) 01:18:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:55 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4307, 0x10012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x1, 0xffffffffffffffff, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x5, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000d40000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000000000001000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010400)="0300000a83f6542d8b0db000d4000f", 0xf, 0x800}, {&(0x7f0000000940)="ffffffffff070000000000000000000000000000000000000000000000000080ffff7fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff0800fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffbffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffdc861271039e7d80e4121d2df4fd45353813f7a89ec342bbc84b3db9b754b9b27f87a37870ebabd42584e8041cc751211594271162b7ccddc08422a3edc7322ec09fa9d9c3e57f70cb028017bb56696672fcba662324b2a825af2d9c2797e7c574778f1a2eb5b15b85decaf9e3c0369f9561a5620646477ca89ad29a3c76e56e851f57b2cec95a56ec554d49f451f75e0c027235d6f1ad4dffaf8a65f8d70c9e5f67856c38be32ded51b9ca652e0751f2bd261530ade5ba2efddc32d081dc83aa35882e3f2e5f61d2b856bfd87388f24505391b6d5ad565aca", 0x4d8, 0xc00}, {&(0x7f0000010e00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x1600}], 0x0, &(0x7f00000004c0)=ANY=[]) symlinkat(&(0x7f00000001c0)='./file1\x00', r1, &(0x7f0000000300)='./file0\x00') fspick(r1, &(0x7f0000000340)='./file0\x00', 0x0) unlinkat(r1, &(0x7f00000000c0)='./file0\x00', 0x0) mkdirat(r1, &(0x7f0000000080)='./file1\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000001400)=""/53, 0x35) ioctl$BTRFS_IOC_SNAP_DESTROY_V2(0xffffffffffffffff, 0x5000943f, &(0x7f0000001440)={{r0}, 0x0, 0x2, @unused=[0x1, 0x7ff, 0x9, 0x4], @name="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"}) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) mount$9p_fd(0x0, &(0x7f0000000180)='./file2\x00', &(0x7f00000000c0), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="7472616e733d02002c7266646e6f3d", @ANYRESHEX, @ANYBLOB, @ANYRESHEX, @ANYBLOB=',loose,afi$=0x0000p000000003,\x00\x00\x00']) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@subj_role={'subj_role', 0x3d, '.!!-@'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, r2}}]}) mount$9p_unix(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='./file1\x00', &(0x7f00000002c0), 0x2048002, &(0x7f0000000500)={'trans=unix,', {[{@debug={'debug', 0x3d, 0x1ff}}], [{@fowner_gt={'fowner>', 0xffffffffffffffff}}, {@uid_eq}, {@mask={'mask', 0x3d, '^MAY_READ'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@fowner_lt={'fowner<', r2}}]}}) creat(&(0x7f0000000040)='./file0\x00', 0x0) tee(0xffffffffffffffff, r0, 0x4, 0x0) fsconfig$FSCONFIG_SET_FLAG(0xffffffffffffffff, 0x0, &(0x7f0000000240)='nomand\x00', 0x0, 0x0) [ 2354.568047] EXT4-fs (loop5): unsupported descriptor size 0 [ 2354.570044] EXT4-fs (loop4): unsupported descriptor size 0 01:18:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x4, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:55 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000240)={{0x1, 0x1, 0x18, r1, {0x2}}, './mnt\x00'}) fspick(r2, &(0x7f0000000280)='./file0/file0\x00', 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) r3 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f00000001c0)='./mnt\x00', 0x141, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="db6964652c729c256d71636b66736961743d76666174002c003005b50b64c469e1942d976582b164c4c404dc22b02f5ed7dca39d25e9f91cfeb93eafa80b5f5dc3c63a431471fddb0f6e7dba9297a4accf8e1f3f01b844bba97cf2436248261b6a77add5c3836a98e1e5b9036d683febbb24ba60fe8ec7b620662418733f22e177f54b06737e99b9"]) mkdirat(r3, 0x0, 0x2) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0x0) unlinkat(r0, &(0x7f0000000480)='mnt/encrypted_dir\x00', 0x200) [ 2354.602570] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 167772163)! [ 2354.603462] EXT4-fs (loop0): group descriptors corrupted! 01:18:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2354.618873] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 167772163)! [ 2354.619752] EXT4-fs (loop0): group descriptors corrupted! 01:18:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2354.687430] EXT4-fs (loop4): unsupported descriptor size 0 [ 2354.690432] EXT4-fs (loop5): unsupported descriptor size 0 01:18:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x5, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:18:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:18:55 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x84101, 0x0) copy_file_range(r1, 0x0, r0, &(0x7f0000000280)=0x10000, 0xc3a, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000280)={0x0, 0xffffffffffffffff, 0x4, 0x100, 0x4, 0xfffffffffffffffb}) r2 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, 0x0, 0x0, @perf_config_ext, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000300)=ANY=[@ANYBLOB="0c64cf5815f9c57f13e824c1e2346c11ff5fc5a48ceacc9d2300c0d1", @ANYRES32=r2, @ANYBLOB="00000000000000002e2f66696c6530004f3373c2f9c62dd629892577ceb0da43aa021b9f067f2c0d1cf013c370092fc4b673b3f47e686d7095f4f90732ad48aa233aaf89ea32"]) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r2, 0xc0c89425, &(0x7f00000013c0)={"8d4a9343520ec52fb828d6b30c4cbf4f", 0x0, 0x0, {0x5, 0x80}, {0x2, 0x1ff}, 0x80000001, [0x8, 0x0, 0x268, 0x6, 0xf9, 0x3, 0x8, 0x0, 0x80, 0x9, 0x7fff, 0x3, 0x100000001, 0x9, 0x400, 0x1000]}) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = dup3(r1, r3, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x100000b, 0x10, r4, 0x10000000) sendmsg$nl_xfrm(r3, &(0x7f0000002e00)={0x0, 0x0, &(0x7f0000002dc0)={&(0x7f0000000000)=@updsa={0x1bc, 0x10, 0x1, 0x0, 0x0, {{@in6=@empty, @in=@remote, 0x0, 0x0, 0x0, 0x101, 0xa, 0x0, 0x0, 0x11, 0x0, 0xee01}, {@in=@multicast1, 0x0, 0x33}, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, {}, {0x40, 0x0, 0xb}, {}, 0x0, 0x4, 0xa}, [@algo_auth_trunc={0xcc, 0x14, {{'sha256\x00'}, 0x400, 0x0, "280c4818e3fb2417a23e93fb90bc30284d6dbe9b3e8cf91fb52aa2723887ff5100ff36e072057d190fb4aa512df5b251b2d1c67359f9a0f640c75df89bb64081ded5a107aace3d53bc3796f908ec13c23a33d7bb3792bdff8843212e75e87f3bcfdc941993733b9f9916810445119b183f387db6ba8249744068f66195de0118"}}]}, 0x1bc}}, 0x0) r5 = getpgrp(0x0) pidfd_open(r5, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x2, 0x0) fchdir(r2) write(r6, &(0x7f0000000240)="01", 0x1) perf_event_open(&(0x7f0000000200)={0x5, 0x80, 0x6, 0x3, 0x40, 0xff, 0x0, 0xff, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x400, 0x4, @perf_bp={&(0x7f00000001c0), 0xa}, 0x0, 0x9, 0x4, 0x5, 0x7f, 0x81, 0xfffa, 0x0, 0x8, 0x0, 0x8}, r5, 0x8, r6, 0xc) write(0xffffffffffffffff, &(0x7f0000000240)="01", 0x1) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffff9c, &(0x7f0000001340)='./file1\x00', 0x0, 0x0) 01:18:55 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000004) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) r2 = openat$hpet(0xffffffffffffff9c, 0x0, 0x80000, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000400)=@acquire={0x134, 0x17, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @in=@multicast1, {@in=@empty, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @in=@loopback, 0x0, 0x0, 0x0, 0x4, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000}, {}, 0x0, 0x0, 0x2}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0x134}}, 0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) close(r3) r5 = syz_io_uring_complete(0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r5) close_range(r3, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x104, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r3, 0x400, 0x1) lseek(r1, 0x0, 0x2) sendmsg$nl_xfrm(r4, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@report={0x54, 0x20, 0x0, 0x70bd28, 0x25dfdbfb, {0xff, {@in=@remote, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e20, 0x0, 0x4e21, 0x7, 0x2, 0x80, 0x80, 0x3c, 0x0, 0xee00}}, [@proto={0x5, 0x19, 0x2b}]}, 0x54}}, 0x60) r6 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x4000, 0x128) openat(r2, &(0x7f0000000240)='./file0\x00', 0x900, 0x94) copy_file_range(r6, 0x0, r1, 0x0, 0x200f5ef, 0x0) [ 2354.806098] EXT4-fs (loop5): unsupported descriptor size 0 [ 2372.496109] EXT4-fs (loop4): unsupported descriptor size 0 01:19:13 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r3, r2, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r4 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x0, 0x0, @private0}, &(0x7f00000001c0)=0x1c, 0x40000) r5 = 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) r6 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r9 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r9, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}], 0x2}, 0x0, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r5, 0x1, 0x0, 0x0, {0x0, r10}}, 0x0) syz_io_uring_submit(0x0, r2, &(0x7f0000000480)=@IORING_OP_RECVMSG={0xa, 0x3, 0x0, r4, 0x0, &(0x7f0000000440)={&(0x7f0000000200)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000280)=""/116, 0x74}, {&(0x7f0000000300)=""/71, 0x47}, {&(0x7f0000000380)}], 0x3, &(0x7f0000000400)=""/44, 0x2c}, 0x0, 0x40000062, 0x0, {0x2, r10}}, 0xff) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)) syz_io_uring_submit(0x0, r8, &(0x7f0000000500)=@IORING_OP_ASYNC_CANCEL={0xe, 0x2, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r10}}, 0x9) r11 = gettid() process_vm_readv(r11, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7c}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000000580)=""/109, 0x6d}, {&(0x7f0000000600)=""/185, 0xb9}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x3f, 0x80, 0x8, 0x81, 0x0, 0xeb, 0x400, 0x5, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0xdf1, 0x2, @perf_bp={&(0x7f0000000540), 0x2}, 0x1a0, 0x8000, 0x7fff, 0x6, 0x19f, 0xe7, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x5) read(0xffffffffffffffff, &(0x7f0000000080)=""/65, 0x41) 01:19:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:19:13 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x7000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:19:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:19:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:13 executing program 0: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000000c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x1c, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4000005}, 0x0) sendmsg$NL80211_CMD_ABORT_SCAN(r1, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x3048240}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB, @ANYRES16=r3, @ANYBLOB="000229bd7000fedbdf2572000000"], 0x14}, 0x1, 0x0, 0x0, 0x40440d0}, 0x40c1) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000000)=0x1b) io_setup(0x3e7, &(0x7f0000000580)=0x0) io_submit(r6, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x4004800, 0x500, 0x0, 0x0, 0x0, r5, 0x0}]) ioctl$TIOCL_SETSEL(r5, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x0, 0x0, 0x1, 0x9, 0x2}}) 01:19:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:13 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001100)={0x30, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x0, 0x0, 0x0, @pid}, @typed={0x14, 0x5, 0x0, 0x0, @ipv6=@empty}]}, 0x30}}, 0x0) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f0000000000)={0x2}, 0x4) [ 2372.525285] EXT4-fs (loop5): unsupported descriptor size 0 01:19:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2, 0x3}, 0x1c) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) ioctl$int_in(r1, 0x5452, &(0x7f00000000c0)=0x87) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x2, 0x0, &(0x7f0000004b80)) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x2, 0x4}, 0x4) socket$inet6_icmp(0xa, 0x2, 0x3a) r3 = openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'wg1\x00'}) sendmsg$IPCTNL_MSG_EXP_GET(r3, 0x0, 0x8800) sendmmsg$inet6(r0, &(0x7f0000004d00)=[{{0x0, 0x1100, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 01:19:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2372.594205] EXT4-fs (loop5): unsupported descriptor size 0 01:19:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x125142, 0x0) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000003000/0x3000)=nil, 0x3000, 0xd, 0x12, r0, 0x0) truncate(&(0x7f0000001040)='./file1\x00', 0x4) r2 = gettid() perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x9, 0x40302) dup(r3) process_vm_readv(r2, &(0x7f0000001a40)=[{&(0x7f00000018c0)=""/31, 0x1f}, {&(0x7f0000001b40)=""/124, 0x7a}, {&(0x7f0000001980)=""/161, 0xa1}], 0x3, &(0x7f0000001ec0)=[{&(0x7f0000001a80)=""/101, 0x65}, {&(0x7f0000002240)=""/183, 0xffffffbc}, {&(0x7f0000001bc0)=""/122, 0x7a}, {&(0x7f0000001c40)=""/163, 0xa3}, {&(0x7f0000001d00)=""/231, 0xe7}, {&(0x7f0000001e00)}, {&(0x7f0000001e40)=""/9, 0x9}, {&(0x7f0000001b00)=""/46, 0x2e}], 0x8, 0x0) r4 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) r7 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r4, 0x0) syz_io_uring_submit(r7, r6, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r8 = 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) r9 = syz_io_uring_setup(0x620e, &(0x7f0000000400)={0x0, 0x0, 0x20}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r12 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) r13 = io_uring_register$IORING_REGISTER_PERSONALITY(r9, 0x9, 0x0, 0x0) syz_io_uring_submit(r10, r11, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r12, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)}, {0x0}], 0x2}, 0x0, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0, r8, 0x1, 0x0, 0x0, {0x0, r13}}, 0x0) syz_io_uring_submit(r1, r6, &(0x7f0000000000)=@IORING_OP_ASYNC_CANCEL={0xe, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, {0x0, r13}}, 0x0) 01:19:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x7, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2372.634766] EXT4-fs (loop4): unsupported descriptor size 0 01:19:13 executing program 6: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000500)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {&(0x7f00000001c0)="201900d07642da921fd6ff11430c6c6b8c0ac5060048065e24ecf3bb8ce311427ac446", 0x23, 0x4de}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000180)=ANY=[]) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000001800)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="5d43df5b42c4c44be652e4fb209f9e723a0b04bddff1288d5d21936343540591228bc4bf7dfc6984a0f59ee776bfa4d623e83946c2e7ecd111049668fdfbfe5e92ee61872aac7284f8d860b5e1aede3f86491795a6c03a0d121d9df5778404b877e040566f0598f0ab4d8cd9af64bb7c3cab005065c4f4b6f3340fa69a812fb9f2a8239128d454fea5175d68f85bd939bf6338eb3d0c27a864b6984832c352d57a0697484a138525bf9b37d385cfb8f19178a1e62c64998f56ef91e7d63b179a36511173c9898dbc80937ea8a8b86bc499155e926f6e51e4f91c03cb9e1959814f74d979447fd9bb6e783d857072d7bd0139a18e6b465900"/261]) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x77359400}}, 0x0) signalfd4(r0, &(0x7f0000000200)={[0xee8]}, 0x8, 0x180000) lsetxattr$trusted_overlay_redirect(&(0x7f00000004c0)='./file0\x00', &(0x7f0000001780), &(0x7f00000017c0)='./file0\x00', 0x8, 0x3) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, 0xffffffffffffffff) syz_mount_image$vfat(&(0x7f0000000240), &(0x7f0000000280)='./file0\x00', 0xffff, 0x6, &(0x7f0000001640)=[{&(0x7f00000002c0)="7c0ba4daa25459e584567af1f4e334c54a32e5144a298579d20635c6b4fb43193e3b5440ed45136409fbc3", 0x2b, 0x3ff}, {&(0x7f0000000300)="fb493ce59faece90b6864a7d3542e1ef978925a10bcf0509e97ddd0043", 0x1d}, {&(0x7f0000000580)="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", 0x1000, 0x1b920000000}, {&(0x7f0000000340)="6c2e83c41555a1db25f4ce92dce047a9b568ce8c01220a2371f70faa038355e4d5b8cc2d52d8cf13268382e05d808fa547e10b4701bd4b4d0a35453711c90f34adc8ed8602a39c40b59799b9f2570a970ba54cd8a15a53c190b76e0c50ab461059e54c3f03e47f039e6e5be4807f463e8e301369f9083ced2f5ae6787d204f5fcf9dee10f85752e6", 0x88, 0x5abe7d78}, {&(0x7f0000000400)="23eec41ac27da0ce6ff2c08b4907e6bc1ad984d6f39bdea8829bd2a51830cef7eef8e8ec7c84c92bdc8085625fed5db921d1e0febc054a0028c0ab9828c9271c4bb9f0a4083f3341993e17eb79c62eb8470a7b9a94de5226e747fc3949707c0f4a6fb08343596a8acc1f1d7c7b87b2433a612285313a09b990c6f58714d83ab193a0f703d7ae492792de43689e9f8007b58595ee9aeec2ede2bf54b65cd8c1f561f102f47e5c2efa09ba51ea851a9fe9b6e802dbd351661b", 0xb8, 0x200000000000}, {&(0x7f0000001580)="e0f7df5879092436f3733808b973d86133abcd55af24120ba6259a0f91158d8373b09dc763ac94b3b8f13ee74a0c78ed776ebd5d678560881ef36089f7741efc013285746a03ec991ef5517c468aa1fab1d091d455b32d512273471052a872da25d28479dd624168a69282d483ff04f2c27162937b0fad8c2225293b71a5e9578c58d5a0489a8a4a46abd45ef0d289bfeaf5fa4071e77d450ca7a366d0bfd6e0e588a0cc58cdc9f24f9dc36517b8a199423d6edff7b5a74ff29eb7baa44726", 0xbf, 0x6}], 0x1100000, &(0x7f0000001700)={[{@shortname_win95}, {@nonumtail}, {@nonumtail}], [{@appraise_type}, {@seclabel}]}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000001940)='./file0\x00', 0x5cff4400, 0x2, &(0x7f0000001ac0)=[{&(0x7f0000001980)="d066a3977915b683225b265c6b3ad07cecffb425d41c1d7d84e06cb95bc6174eeaa61e0dfb7c6cf75db7133453a98a36b1b49c12b6539dbfa3a74816d80e2b0e9179e34ca84254c067fe82e9355a9eed69f6f847c839f23802690be4c2350256afb44dfd8f6f4a00b5f551307a815aee8231e8e1859802a2583227bd937afa83dc54f1b7ecf67e7217b90d6f84495e429336c927ffa60e902a2a14a9f6aa", 0x9e, 0x9}, {&(0x7f0000001a40)="61c7b9f983257288a2871676ec11d55fcde171efb2cb71ebae2f5b7074253ded5847e8cb5be2239852bce6a101d351b9da80984852a3c03747c89cb102883bfe07206c48f7760615", 0x48, 0x6}], 0x80, &(0x7f0000001b00)={[{@nr_blocks={'nr_blocks', 0x3d, [0x38, 0x6b, 0x36, 0x65, 0x2d, 0x25, 0x78, 0x67]}}, {@mode={'mode', 0x3d, 0x80000000}}, {@nr_inodes={'nr_inodes', 0x3d, [0x39]}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}]}) 01:19:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2372.702930] EXT4-fs (loop5): unsupported descriptor size 0 [ 2372.737701] EXT4-fs (loop4): unsupported descriptor size 0 01:19:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e", 0x10, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:13 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2372.771596] EXT4-fs (loop5): unsupported descriptor size 0 01:19:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x8000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:19:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:19:31 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x100000000004}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000a40), 0x0, 0x0) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000009, 0x10010, r0, 0x10000000) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/dev_mcast\x00') r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x7f) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r1, &(0x7f0000000240)=@IORING_OP_EPOLL_CTL=@mod={0x1d, 0x3, 0x0, r2, &(0x7f0000000080)={0x40002000}, r3, 0x3, 0x0, 0x1, {0x0, r4}}, 0x800) setsockopt$WPAN_SECURITY(r0, 0x0, 0x1, &(0x7f0000000000)=0x1, 0x4) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, 0x0, 0x0) write$P9_RLERRORu(r0, 0x0, 0x1a) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8983, &(0x7f0000000380)={0x6, 'gre0\x00', {0x7fff}, 0x20}) syz_io_uring_setup(0x29af, 0x0, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f00000001c0)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200), 0x4a0800, 0x0) r7 = ioctl$LOOP_CTL_GET_FREE(r6, 0x4c82) ioctl$LOOP_CTL_REMOVE(r6, 0x4c81, r7) sendmsg$nl_generic(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)=ANY=[@ANYBLOB="820b225c86f9a003d046564692f93467c8017862271812c04c4768464cd7e5a4c70957b674d01ee95481e30e1be0dd1fa857b7444aa1c5fdd93df9d7814ca6c4d791da328aea52bf5b8016bfdee2ed90dd0fdf234ca10d24a583f6fa2b571a8581ab4693e86545c6c3e8fcf2d9c05cc02b6dd4568fab40b928421095cbd29e72592ceab6fe8c023fd41640"], 0x14}}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140), 0x0, 0x6, 0x0) 01:19:31 executing program 6: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000140)=0x0) getpgrp(r1) r2 = syz_open_procfs(r1, &(0x7f0000000040)='net/mcfilter\x00') pread64(r2, &(0x7f0000000240)=""/83, 0x53, 0x200000048) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f00000098c0)=ANY=[@ANYBLOB="95ac6923bedb15bc32ff099b5078ffc4469522ec5dc540f31fe6ab413e2d0870e64c6a09aa8deea1984429899656145a1e89b0c2b8e1b763536c139064f7316b089e64b4c2d73d3dc0a14dd9a02b961bcb58117dcfa22a8cfc3d31009299393b2261a9da0a910ee74afdba54f612"], 0x31b) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x12501, 0x80) clone3(&(0x7f00000008c0)={0x3040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) openat(r5, &(0x7f0000000080)='./file0/file0\x00', 0x80000, 0x20) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) msgsnd(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="09e9af064571d8569be44f8f3b03461c633528808a17dc17eea0390153efab6d4652ce9f4387057db34bf3571bf8fa08c11b465b6de544feea36356d9d54924207d5a05f4e4b78bbfe00004496cbe6dbf40fb9ba3ae3acc21d48aeed1157bc65f739d3fd2a91bd79c0ddc56a25f48f791d873f0f79000000000000000000000000000000e926872b1032e2a733bafa742edc6d5a18a7afd4d8322f05f2d40eeb717699ad00000000000000000000f451199acf88d634e63b4a5c5330fee68a2a9859d5"], 0x8, 0x0) renameat2(0xffffffffffffffff, &(0x7f00000000c0)='./file1\x00', r3, &(0x7f0000000140)='./file1\x00', 0x3) 01:19:31 executing program 1: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x0, 0x3}, 0x0, 0x1, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = getpgrp(0x0) pidfd_open(r3, 0x0) fcntl$lock(r2, 0x5, &(0x7f0000000000)={0x0, 0x4, 0x7, 0xff, r3}) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x102, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000}], ['\x00']}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000001c0)={'macsec0\x00', &(0x7f0000000240)=ANY=[@ANYBLOB="3c00000001000000030015c1e10000030000000220000001dee8fc131fc92b570000000100008068fb93f20624d998bb2382fbef2e605d20efd13ad8020454fe726d"]}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd, 0x0, &(0x7f00000008c0)}, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sysvipc/sem\x00', 0x0, 0x0) syz_io_uring_setup(0x36b, &(0x7f0000000480), &(0x7f0000fff000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f00000002c0)=0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000000)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x81) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_FSYNC={0x3, 0x1, 0x0, @fd=r4, 0x0, 0x0, 0x0, 0x1, 0x1, {0x0, r7}}, 0x8) unshare(0x48020200) 01:19:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:31 executing program 7: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r0 = fork() ptrace$setopts(0x4206, r0, 0x10001, 0x10002d) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x0) ptrace(0x4208, r1) fork() ptrace(0x10, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0\x00'}) r2 = getpgrp(0x0) ioprio_set$pid(0x2, r2, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2390.674340] EXT4-fs (loop4): unsupported descriptor size 0 [ 2390.676476] EXT4-fs (loop5): unsupported descriptor size 0 01:19:31 executing program 6: r0 = epoll_create1(0x0) openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) dup(r1) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) r4 = accept(0xffffffffffffffff, &(0x7f0000000000)=@tipc=@id, &(0x7f0000000100)=0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r4, &(0x7f00000000c0)={0xa000000e}) 01:19:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x18, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:19:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1c, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2390.833311] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2390.873520] EXT4-fs (loop5): unsupported descriptor size 0 01:19:31 executing program 0: ioctl$TCSETSF2(0xffffffffffffffff, 0x402c542d, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x2, "77004a6efdff0000000008002600", 0x0, 0x401}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454ca, &(0x7f0000000000)={'veth0_vlan\x00'}) r1 = socket$inet(0x2, 0xa, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000300)={'wg2\x00'}) getpeername$inet(0xffffffffffffffff, &(0x7f00000009c0)={0x2, 0x0, @initdev}, &(0x7f0000000a00)=0x10) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x12400, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e24, @remote}, 0x10) r4 = syz_mount_image$nfs4(&(0x7f0000000180), &(0x7f0000000340)='./file0\x00', 0x0, 0x5, &(0x7f00000006c0)=[{&(0x7f0000000380)="9714042c2f44b67c8973eff928d57bca415fc49feadf84de253baae464c175496985221e93b50df5b1f641474c446c9700e55f4fc5e502f83976f105a1f81c2092b7e321ce48ee1a25a5d88c45263eb92e08f02d5ca8d5c7a5c7beb8", 0x5c, 0x1}, {&(0x7f0000000ac0)="a918a2c13f0e6c00b8c682a186831ac68a77b5f442b85bec4bf05ba4e64aeb72f4d8cd4515599dc0cdfd01c106abcc61f7a47cba20299df2aac5d71d0cb03a5b75211dc830bef7228c1ad97ecc00d0d3a48267da94a8e518c20dfdd42479ba243222a67e55f75d8a60a65468957c695ce49e1978d958e7edc14e499710b0a4367492f56b397a9f3d37069a57efda212060a6f43ab52cd405d0c01b5e9652c9be4eda525e78a2646391876809512877500c134ee48988a14b858d808f1e58df9098dea7da624e97125cb15cba7af36bcfe8e5533abe6b1ab74dc67ff47c9bb55c9ad002ca68d57aa3297825883d2e032a64db85c07c829b7e110f5c0726bb51de66b01938329427d5c6f4ba67e8f76b0d4b7f915eda18f57d09b8a4a4258a92869eeda70e", 0x124, 0x5}, {&(0x7f0000000500)="508d59e289fd60fcb1de09785c", 0xd, 0x1}, {&(0x7f0000000540)="e560c519", 0x4, 0xff}, {&(0x7f0000000a40)="cc8c0e5ae98af331e7a7645dfe9723f77286f71929318421a69b9f6b10ab2e58b342da9dbf2a919e52557889753ee14c1da3aa30a8630b96548ddaf8283cb2", 0x3f}], 0x80000, &(0x7f0000000780)=ANY=[@ANYBLOB="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"]) openat(r4, &(0x7f0000000980)='./file0\x00', 0x268c40, 0x108) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x840}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 01:19:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2390.961931] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:19:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x9000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:19:50 executing program 0: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000200)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100000000000000000009"], 0x2c}}, 0x0) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NL802154_ATTR_NETNS_FD={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) r3 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) getsockopt$WPAN_WANTACK(r3, 0x0, 0x0, 0x0, 0xfffffffffffffffd) write$binfmt_script(r3, &(0x7f0000000000)={'#! ', './file0', [{0x20, '^\''}, {}], 0xa, "855b21b9d1854ebfb3f43516a8adfdb570ecd2db72ceb317c27b1c2aa447297b271c361c4185d6bff12cf1ee01bc00e198308765e7587b"}, 0x46) 01:19:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d", 0x18, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6c, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:19:51 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x0, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:19:51 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='smaps\x00') read(0xffffffffffffffff, 0x0, 0x25) pread64(r0, &(0x7f0000001100)=""/4095, 0xae3, 0x6800) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet(r1, &(0x7f0000007d00)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, 0x0) accept4(0xffffffffffffffff, &(0x7f0000007a80)=@hci, &(0x7f0000007b00)=0x80, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f00000000c0)=0x1) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x4, &(0x7f0000000180)=[{0xffff, 0x0, 0x8}, {0x9, 0x0, 0x5, 0x20}, {0x2, 0x81, 0x80}, {0x4, 0x0, 0x5, 0x5250e802}]}) 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}], 0x8010, &(0x7f00000004c0)=ANY=[@ANYBLOB="0031acd025060000000000000000c1aa396415dd0a7f001ad8f13a053d226bd1e28d8798"]) chdir(&(0x7f0000000040)='./file0\x00') ftruncate(0xffffffffffffffff, 0xc) pipe2(&(0x7f0000000280), 0x0) 01:19:51 executing program 6: add_key$fscrypt_v1(&(0x7f0000000600), &(0x7f00000001c0)={'fscrypt:', @desc3}, &(0x7f0000000200)={0x0, "f038779de021f8c8c974dd89170cf2579d1fa459ba726003d07140eeb342b87ae631f7a5480900000000000000dac658a709b49b093393d0e1c7391515c7ab7c"}, 0x48, 0xfffffffffffffffe) r0 = getegid() r1 = getegid() setgid(r1) setresgid(r0, 0x0, r1) 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_config_ext, 0x0, 0x5805}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6_udplite(0xa, 0x2, 0x88) setresgid(r0, r0, r0) setsockopt$inet6_IPV6_DSTOPTS(r2, 0x29, 0x3b, &(0x7f0000000200)=ANY=[], 0x8) sendmmsg$inet6(r2, &(0x7f0000000040)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @empty}, 0x1c, 0x0}}, {{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000440)="10", 0xffd0}], 0x1}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000008c0)="7f", 0x1}], 0x1}}], 0x28, 0x8080) sendmsg$inet6(r2, &(0x7f0000004380)={0x0, 0x0, 0x0}, 0x0) request_key(&(0x7f0000000540)='.request_key_auth\x00', &(0x7f0000000580)={'syz', 0x2}, &(0x7f00000005c0)='\xf7{]&\x00', 0x0) unshare(0x48020200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f0000003b80)={'syztnl0\x00', &(0x7f0000003a80)={'gre0\x00', 0x0, 0x8, 0x8000, 0x8, 0x3, {{0x23, 0x4, 0x1, 0x6, 0x8c, 0x65, 0x0, 0x0, 0x4, 0x0, @rand_addr=0x64010101, @remote, {[@timestamp_addr={0x44, 0x34, 0xa1, 0x1, 0x8, [{@broadcast, 0x8cf3}, {@broadcast, 0x1}, {@broadcast, 0x5}, {@loopback, 0x3}, {@rand_addr=0x64010100, 0x7f}, {@remote, 0x6}]}, @ra={0x94, 0x4, 0x1}, @noop, @noop, @end, @ssrr={0x89, 0x13, 0x93, [@broadcast, @local, @empty, @remote]}, @cipso={0x86, 0x22, 0x3, [{0x1, 0x10, "a57c23a65ac00a0e579146763f39"}, {0x7, 0xc, "27a6c5beb6c59575bc77"}]}, @lsrr={0x83, 0x7, 0x99, [@initdev={0xac, 0x1e, 0x0, 0x0}]}]}}}}}) [ 2410.055392] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2410.074936] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2410.088786] EXT4-fs (loop5): unsupported descriptor size 0 [ 2410.107946] EXT4-fs (loop4): VFS: Can't find ext4 filesystem sendmmsg$inet6(r3, &(0x7f0000003bc0)=[{{&(0x7f0000000340)={0xa, 0x4e22, 0xf88, @private1, 0x10000}, 0x1c, &(0x7f0000000380)=[{&(0x7f0000000680)="9cf03e6bd9fa7fac3f4fb6f74b3c4856f1783c027b75164f43447949c83b3a0406bafbc033400892967514315a919ab14e887610f83b463a0a04b1e4cefc1300403638e695b9d0b029d86753854eb688552e8a9fd89c98e5f731fbc8bd5fd731c9a7937973007a82a103359192e689c4490a5671592e2466b091fc6f30d6350407ad4fef9795835658c8317c049d437e7de1b29a78d3235b51d7b47778c215c82f60e8b51b2eb3e2c01cfe6c3cb9a7693c816dcbe6edb72a7fdd874b4b96a2f3a7f40c9209fd7e4607e28316c3", 0xcd}, {&(0x7f0000000780)="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", 0xfe}, {&(0x7f0000000940)="9a78a23869055093a05138e8508054ee7f0fff51e3f2c2547d4c054ef97aca9618ff4066985f56705a7284a51825390331488e6f54f5fef3ec45da8f0e7eb8b33056cbb9d33cc878ac467348d6998694702a1def0f33de665043402028adb23ab732c1e76585452e6e962e69310d97766471e399dc9ea116640b931243d4fb932bf93a06d5bbfbb5197981457e62855e28161c12f49233f37d907fa333ff4a19dda13d286d8d8a12e76d82597afc38f2e4425b5cebec0cf5803563849764bebcb10a0819f7c280b8f9f6ac2bca3854ab990045b4f29f88545b7deb10fd6aaa21b8b43ee6fef7c85f98511b7d9625599bbf2bb7ffd66cc34a", 0xf8}], 0x3, &(0x7f0000000480)=[@rthdr_2292={{0x28, 0x29, 0x39, {0x3b, 0x2, 0x0, 0x1, 0x0, [@private2={0xfc, 0x2, '\x00', 0x1}]}}}, @dstopts_2292={{0x70, 0x29, 0x4, {0x3b, 0xb, '\x00', [@calipso={0x7, 0x38, {0x8075fd559aed559b, 0xc, 0x1, 0x3ed, [0x8, 0xff, 0x3f, 0x2, 0x7fff, 0x800]}}, @ra={0x5, 0x2, 0x3f}, @calipso={0x7, 0x18, {0x0, 0x4, 0x1, 0x7, [0xcd, 0x2e3]}}]}}}], 0x98}}, {{&(0x7f00000003c0)={0xa, 0x4e20, 0x8, @private0, 0x1000}, 0x1c, &(0x7f0000000e40)=[{&(0x7f0000000a40)="4f38c384bb4af85f95f1372632063aff5d5f18b63fd859cf777605d73da3a46d75bbcb098ac16c632952e6b919d62deb3014a0f1ab9e4763531b212c81ba818815b413a57753b2f5fda4e32e88680041133922ffeeb0752aa897662188c26894699e0b49e36c0c7c2dcc64ec18b6", 0x6e}, {&(0x7f0000000ac0)="ce0edbc3db0e127556d8c8530217c63977cdc571198c9928ebc73526d15f0cb8227afc4b42abff9638b4877e8762372b20fd129beb809aa4a3dbcef827b4b95758ee5c6f7d2a058f5f56a9f450807cc0a567cd71f31047eedd25ae8049afa64c1ffac02561fbc9ce88aee4fd34ab5a4c16c3d175dfbae46d8a251969c0630616fc0c150ff4ccf1b4a4fcb91cec4df1ce7793f4fb3466c3d32d8aa4e85beaf5ec07ecf3db8604cc9b5d69e36da54e11", 0xaf}, {&(0x7f0000000b80)="88e15dc7690355dd561a7ec4cd1a28f5833b4ca8d2e86e80545048405ef8c88b05638e372402f432853814ccc55c11473e9eb25a88b0f95afca70aad7fa399984a150ac269bcdb8ae4b108659c94b4b8e9eb20947a09b7de4c599a100c10e7c0f21e1f37faff814b59fdb687ae2af8347ecf7933835ba8a3c02bd3fd2a440dce13fd90f79e9f1e8d0f0469975fa2d642b6c7dad17e916d02732014a54bdfb0f4ad88277c017253a966c50919c40e8b07a3a982a549c71226c85754ed5cc02fba424a3599b7892ba07300520ad82a4a4c64ebfeb22f23b1242e0e2f88c7c8c0278be22b62e66cd5176b80cb2a9a73303204f12ab0", 0xf4}, {&(0x7f0000000c80)="0906dc79cc1cf713b4abb73b4f3ce6df0965a6777211e6eb48d5f1e1d78f3a9e72986b2819f5431738a9e993a1f65e4818e9fb28f17eeebb7b32fdd16c67bbbb98b3e11f831cfd20", 0x48}, {&(0x7f0000000d00)="9711ef79e71f8c02e20a0bdfbc50d7226fda39e0c2b3c8885675db575fbd43ab5783bdcdef71f82286864021b1d96b9165838a1620adcd137f3e9c623e9dacd2826f31283ed62c282c141063670cbcc472bb9f35053f16d26cfd00fead202522d456fe4bf6591b2ab2285419ee8bb8889639f2574b1bfd68dccf533bdb5179bd351bcd348e474c9ab7", 0x89}, {&(0x7f0000000dc0)="3a2c0685f6342fef3db21efa638a36f8285de74f6c9856d2fe7f1c55c3e9df20b71c96080c30f245c27f0cbc0147eb3fdafda3f802729f6a68f6894f8c1f183bf1d3da0db2041dc494c3069951d1be28a9bcbeb5abc6441a5fb7dc59cf2f30f1502c479db584569b5a0134d64819bff581af776663953f94465f810fcb14", 0x7e}], 0x6, &(0x7f0000000ec0)=[@hopopts_2292={{0x98, 0x29, 0x36, {0x62, 0xf, '\x00', [@ra={0x5, 0x2, 0x1}, @ra={0x5, 0x2, 0x8001}, @padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x40, {0x1, 0xe, 0x0, 0x3, [0x4, 0x4, 0x6, 0xffffffff00000001, 0x1, 0x5, 0xfffffffffffffff7]}}, @calipso={0x7, 0x28, {0x2, 0x8, 0x4, 0xfc00, [0x2, 0x8001, 0x0, 0x1]}}]}}}, @rthdrdstopts={{0xe8, 0x29, 0x37, {0x5c, 0x19, '\x00', [@generic={0x1, 0xc0, "913873a3a419b3f08bfa4b705a21f3f0b97676d84e731f97e1a6b34d4e29977c95d34e7c4db68792c32c0d3ade25c221ea29c4d5729f31fb0ec98f1464a5bd850da345ef284415d5c55677467ea6269d4b3ab191304dde3de8df48f6331e0fa7698d486408c459a429fc09740ea8bc67dae9f63e8ec60ce196f7f019db0f72ff9bf12bb2c5820000e38df02785a1a217f0d7879e4d3cfadbe80c83d896cbacd8ca498b57487104a462d98e36a936130c79137b025684f6604267a73bf6cc8c31"}, @padn={0x1, 0x1, [0x0]}, @jumbo={0xc2, 0x4, 0x7fffffff}]}}}, @rthdr={{0x68, 0x29, 0x39, {0x3a, 0xa, 0x2, 0xb4, 0x0, [@mcast2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @ipv4={'\x00', '\xff\xff', @loopback}, @rand_addr=' \x01\x00', @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}]}}}, @pktinfo={{0x24, 0x29, 0x32, {@remote}}}, @flowinfo={{0x14, 0x29, 0xb, 0xfffffffc}}, @flowinfo={{0x14, 0x29, 0xb, 0x7f}}, @dstopts={{0xe8, 0x29, 0x37, {0x0, 0x19, '\x00', [@hao={0xc9, 0x10, @mcast2}, @jumbo={0xc2, 0x4, 0x66}, @jumbo={0xc2, 0x4, 0x3}, @generic={0x6, 0x9c, "521ccad98e921f238492c2da2d6001f9191f35201ef09c51594f28b71bcced3bf77765ee60ec9120e5290132c8c03bdc426a80c8f9ddcb0540e4671a74fcb81543d759cbfb820328e3db2224665c5d1455beade8765be489f6c0b6ae0db0e41ca3f2e1b3aabf818347ec2268edcb7da414b75b3f7e289dc91af423fd56b2a37eb1f58edd4e5de2c2d6638b834bf55ee1d951947233deaf53259034b8"}, @jumbo={0xc2, 0x4, 0x4f}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}}}], 0x328}}, {{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000001200)="55eafb4518a3a6c58ca1990c521ad51f2ccfb53594371b6a67d3d8419053e4cf5eba2b08be6a7e507954fcd0be6c2316add46b8a958d36a06a92e862c81eba848ba251403a9ae0caf0fd075297dc8e3a98b5267a59ad824d64f1cb3b4e4aed5241bfe2d09978ca978bc380b0582c16477a7038a6b84879d65f62d0a6d710928b0298c6a3aecd2feb089379a081ace074718ce9b32b96b9e058176cfd62e6e698b4689e9335aa1725d518b20995eb10e85c038b1e7fff7f82835a168cdf98bf50cb13b26e692a4737d1dceed557499e6369e694f21bf04f", 0xd7}, {&(0x7f0000001300)="cc07dab1fa3c193175c14be83e3ef3e513b787ecd26cff91f3b1c6bcc348d201faeb91ea1d814d93e3f5931d02b398a839790e6b91e1ffdb8b9d5d097b2e63d9dd94e73a2658f8c29a610d5e81a7c1af44dde6f22d730607f03f14387dfa52d0d9f23000d4cb51a3a0f8bce016ebe5a1", 0x70}, {&(0x7f0000001380)="a9f2f5086a565fa76ae021e2ec840db8941f497e45bcfaea76318a9874302b7c2fd5624c159373725a3405c61436c8446b8d07ba75b29b702e64c8fd81c80ae253ef7ca04709d6fef974880d794b12930e9a195e8db98c164e786e2d5c8e0b320a2cf358be7b3ae65275f0b36738d68e27aeea15bd0485379e349fa073f768e62ec1776c9701ee65e18f3598bd6d0fba804ad02b", 0x94}], 0x3, &(0x7f0000000880)=[@hoplimit={{0x14, 0x29, 0x34, 0x5}}], 0x18}}, {{&(0x7f0000001440)={0xa, 0x4e24, 0xffffffff, @private1={0xfc, 0x1, '\x00', 0x1}, 0x8}, 0x1c, &(0x7f0000001540)=[{&(0x7f0000001480)="2ee584e152a1cc8ffd77ff9985ffb65e582abcc1fa8ef9ceca582fb21465bbac8c76a7aedc5e24afaa66181203ed5ef61f9207b3497db0bffb66d21966ccf02e31802d17c1348c9fd437220943c5f9a15eaf5bd6858047df04af6f034e2f6dc37bf8d6278db44b18337b503106e0985d70b5c07f61ff341c781d52def0abad5ac2e4f43568823adc25004829a7cfcf5be6e390289cd77b1ef1884471dfc3648615cce2ef214833cf8408133a989bdd60f898dd561f5d6db23a8f15b3b1ea", 0xbe}], 0x1, &(0x7f0000001580)=[@dontfrag={{0x14, 0x29, 0x3e, 0x4}}, @hopopts={{0xe0, 0x29, 0x36, {0xc, 0x18, '\x00', [@jumbo={0xc2, 0x4, 0xff}, @generic={0xff, 0x94, "cc98c9115eefbc9bf5bb5d15dd4d07ed65c82fcfc89eb82d57ce7d4faa1f361c471623eb807e27ac4a6bfa5e7a6e078607ed06d4bbc41da0a36ce0426be12ae0bdd0924c2d81065f5df7df63bd731f017e522c78935159a9197856256cb1005141e14409d719f486b67d41b2ad2c8edcae9ff1281c11173443821f83cacb400bf75ea1dad7bdc667667f226aa10d787e7d9347a0"}, @enc_lim={0x4, 0x1, 0x43}, @calipso={0x7, 0x20, {0x1, 0x6, 0x7, 0x7, [0x7, 0x7ff, 0x7]}}]}}}], 0xf8}}, {{&(0x7f0000001680)={0xa, 0x4e24, 0x6, @empty, 0x64}, 0x1c, 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0x1000}, {&(0x7f0000003780)="7123048e71a3c7e5743ed86f71cf5dc5ebb87aaccbad0c1b4984623bf8befaab404063d1f11134b05cf80bbe661a618cb4cf540c2d7438034a86944d9f181cff42c787893a453a3eeba8642087dd3b484d4254f6d7ac1dfdb5eed7eb785e15dd7e75c5c8b7b55f5183d61c130c9b510d85b0afe3c126d8fb2cf82a68dc911e4590c66981975f900b514e23dc2c07284271ce66483c1da1eee75bfe9244450bfd1d895ab14af1f059d118522d7725392d2fa39dd9214afaf332565f04f1b886fbe9d90da1dcdd4828fbc44ef6c75f56373de62dc58c70c325999f7697874d3b9c5c47f82d82aab84dcdb2fe83c865abd6a9a5731a7de9aac1", 0xf8}, {&(0x7f0000003880)="fac2163c196e66bc2b32d8814e6920d83d30b61ca9d84c7d4bf31c2e5cea0968331fdaad8481077c96e324e9d87eb34f1142e855d18c00e8b3b9c599800f23d7fd437947a62e15403e7bc96d7b5bc7", 0x4f}, {&(0x7f0000003900)="f2cb9cd72437ec92f518ceb1e8a48ecd979d32217af4ac595e3e2d487bf3d9d12a52d884", 0x24}, {&(0x7f0000003940)="a3e62fb9ff083553379385b2f5ffe99cbcf162a59fa56e304e5a2fb3dc6d37f5d5e5b42c2ca4c0e30cf5d579a990df8a1ecbeb6c8095b0c9d9d513e272b7c65a62de6494251b", 0x46}, {&(0x7f00000039c0)="1548a02d99c7c56b83968abd6939", 0xe}], 0x8, &(0x7f00000043c0)=[@dstopts={{0x90, 0x29, 0x37, {0x3c, 0xe, '\x00', [@hao={0xc9, 0x10, @remote}, @pad1, @ra, @generic={0xc1, 0x53, "b1ce8e3010510fe9e54480d039a1b1d746a5a300afa3bb76337772c5e046ee4f093cba01f3946ef78f84b2632f2de4a4a028e5130611963aaac678eebabf6dbec5df081334d41bb4e7c2aa87fb969b324d7d96"}, @pad1]}}}, @flowinfo={{0x14, 0x29, 0xb, 0x3}}, @pktinfo={{0x24, 0x29, 0x32, {@ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x30}}, r4}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @dontfrag={{0x14, 0x29, 0x3e, 0x1000}}, @hopopts={{0x1030, 0x29, 0x36, {0x2f, 0x202, '\x00', [@hao={0xc9, 0x10, @private1={0xfc, 0x1, '\x00', 0x1}}, @generic={0xfb, 0x1000, "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"}, @padn={0x1, 0x1, [0x0]}]}}}], 0x1140}}], 0x5, 0x804) r5 = socket$inet6_udplite(0xa, 0x2, 0x88) accept$inet6(r5, &(0x7f00000002c0)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000300)=0x1c) setsockopt$inet6_IPV6_PKTINFO(r5, 0x29, 0x1a, 0x0, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000180), &(0x7f0000000280)=0xc) 01:19:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf0, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:19:51 executing program 0: r0 = perf_event_open(0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/pci0000:00', 0x200, 0x136) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x20, 0xd4, 0x1, 0x6, 0x0, 0x1ff, 0x0, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x70c, 0x0, @perf_bp={&(0x7f0000000000), 0x2}, 0x603cd3ea2a2812e5, 0x6, 0x3, 0x5, 0x3f, 0x8, 0x8001, 0x0, 0x1, 0x0, 0x7}, r1, 0x8, r2, 0x1) r3 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0) capget(&(0x7f0000000080), &(0x7f0000000100)) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) r5 = dup(r4) pidfd_send_signal(r5, 0x0, 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x1010, r5, 0x10000000) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r5, 0x4008240b, &(0x7f0000000200)={0x0, 0x80, 0x80, 0x0, 0xd8, 0xfc, 0x0, 0xb0d, 0x28000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, 0x0, @perf_config_ext={0x6, 0x62}, 0x100, 0x4, 0x1, 0x6, 0x4, 0x114, 0x7, 0x0, 0xfffffffc}) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {r0}}, './file1\x00'}) ioctl$KDSETKEYCODE(r6, 0x4b4d, &(0x7f00000000c0)={0x49, 0x7fff}) ioctl$TIOCL_SCROLLCONSOLE(r3, 0x5453, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x4) fcntl$getown(r3, 0x9) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x2, 0x0, 0x406, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0xb10d) ioctl$GIO_FONTX(r3, 0x4b6b, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000380)={0x0, 0x52b2, 0x2, 0x0, 0x68}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000400)) 01:19:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:19:51 executing program 1: 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) creat(0x0, 0x0) ioctl$FS_IOC_GETFSMAP(0xffffffffffffffff, 0xc0c0583b, 0x0) timer_create(0x2, &(0x7f00000004c0)={0x0, 0x1a, 0x1, @thr={&(0x7f0000000000)="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", &(0x7f0000000300)="cbd9e02eb5008a79f8115acf7b1361f67e84d4306d55a11397a2d5f0ae881387341f80e044e614b11bf23662584407e39c8f6cd03a14b5bfd3651db99ffc12a78b609f379a8c44192b37daed048036ad30a174a8d03b19f28a2fa5739e4201cc33"}}, &(0x7f0000000500)=0x0) timer_settime(r0, 0x1, &(0x7f0000000680)={{0x0, 0x3938700}, {0x0, 0x989680}}, &(0x7f00000006c0)) 01:19:51 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x300, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2410.244542] EXT4-fs (loop5): unsupported descriptor size 0 01:19:51 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_bp={&(0x7f0000000080), 0x1}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x40, 0x0, 0x0, 0xfffffffd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/timer_list\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0xffff) ioctl$AUTOFS_DEV_IOCTL_VERSION(r2, 0xc0189371, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r1, @ANYBLOB="00ff01000000e19a51932fd3c37b48639540bb33e8dd308a8996"]) ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f00000014c0)) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') readv(r3, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) ioctl$FIONREAD(0xffffffffffffffff, 0x6801, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x2200, 0x145) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xf, &(0x7f0000000280)=0x1ff, 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="ca73da4133fc"}, 0x14) io_submit(0x0, 0x2, &(0x7f0000001580)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x6, 0x8, r3, &(0x7f0000000280)="af1df13cb7bdd3ff0f0b1ef690efefc9edab4cd56209153adc49e69cede39895adcb7f9545d6ed751334fe65a723a64c0e32f8f82568f4bddc0401e4d01d3628426009a1266f77b324dce969836ac07c192efcb016acb20129912d1e795b39194f1bb7e93231fdb88b", 0x69, 0x8, 0x0, 0x2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="66bbad6f37", 0x5, 0x0, 0x0, 0x0, r4}]) openat(r4, &(0x7f0000000140)='./file0\x00', 0x101002, 0x62) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r3, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff}}, './file0/file0\x00'}) getdents(r4, &(0x7f0000000380)=""/78, 0x4e) fsetxattr$trusted_overlay_nlink(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000180)={'U-', 0x7fffffff}, 0x16, 0x2) fallocate(0xffffffffffffffff, 0x20, 0xff, 0x100000001) getdents64(r3, &(0x7f0000000400)=""/174, 0xae) unshare(0x48020200) 01:19:51 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x0, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2410.298321] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:11 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x8, &(0x7f00000000c0)={[{@mpol={'mpol', 0x3d, {'interleave', '=static', @void}}}, {@mpol={'mpol', 0x3d, {'default', '=static', @void}}}]}) 01:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:11 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xa000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:20:11 executing program 6: perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x80080, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x14000, 0x1}, 0x0, 0x9, 0xffffffffffffffff, 0xc) r0 = socket$inet(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) fallocate(0xffffffffffffffff, 0x10, 0x0, 0x1000002) r1 = dup3(r0, 0xffffffffffffffff, 0x80000) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24, @local}, {0x6, @remote}, 0x20, {0x2, 0x4e22, @remote}, 'vxcan1\x00'}) accept4$inet(r1, 0x0, &(0x7f0000000040), 0x800) connect$inet(r0, &(0x7f0000000240)={0x2, 0x4e1e, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080)=0x80000000, 0x4) fallocate(r1, 0x1b, 0x5, 0x3) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x10, 0x0, 0x7fa, 0x70800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x47c0}, 0x13860, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x81}, 0x0, 0xd, 0xffffffffffffffff, 0x0) unshare(0x48020200) 01:20:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x480, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:11 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x662}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f00000000c0)={0x7, 0x80, 0x7, 0x80, 0x3, 0x7f, 0x0, 0x8, 0x1004, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1000, 0x0, @perf_config_ext={0x7f, 0xd4}, 0x10, 0x8000, 0x8001, 0x8, 0x200, 0xe1e0, 0x4, 0x0, 0x0, 0x0, 0x1}, 0xffffffffffffffff, 0x5, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000340)='\x00', 0x6) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xa, 0x1d012, r0, 0x0) finit_module(r0, 0x0, 0x3) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) creat(&(0x7f0000000140)='./file0\x00', 0x10) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x0, 0xf, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x11304, 0xd, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0xffff, 0x1, @perf_config_ext={0x2000, 0x100}, 0x4080, 0x1, 0x2, 0x0, 0x8, 0x2, 0x7, 0x0, 0x8, 0x0, 0x2}, 0x0, 0xb, r2, 0x2) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x20) 01:20:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x0, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2430.626867] EXT4-fs (loop5): unsupported descriptor size 0 [ 2430.671055] audit: type=1400 audit(1727313611.637:170): avc: denied { module_load } for pid=22791 comm="syz-executor.0" path=2F6D656D66643A202864656C6574656429 dev="hugetlbfs" ino=43171 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:hugetlbfs_t:s0 tclass=system permissive=1 01:20:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2430.693757] Module has invalid ELF structures 01:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f", 0x1c, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2430.754856] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x500, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:11 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000003d40)=0xfffe, 0x4) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x3, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x8}, 0x1c) listen(r1, 0x0) close(r0) [ 2430.829910] EXT4-fs (loop5): unsupported descriptor size 0 01:20:11 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) 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, 0x401, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ftruncate(r0, 0x1000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x4, 0x40800) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) dup(r2) lseek(r2, 0xc5e, 0xa5f4e20e76464d67) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x400, 0x4, 0x7f, 0x800}, {0x3, 0x11, 0x2, 0x1}]}) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r3, 0xf502, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2080, 0x0) close(r4) io_uring_enter(r0, 0x2d78, 0x5585, 0x2, &(0x7f0000000180)={[0x5]}, 0x8) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r0, 0xc018937e, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, @out_args}, './file1\x00'}) ioctl$TCSETSW2(r5, 0x402c542c, &(0x7f0000000200)={0x6, 0x7, 0x6, 0x7, 0x4, "602ec61c744f11a071fdb104e6a17e6f2a6d8e", 0x5a}) sendfile(r1, r0, 0x0, 0xb052) 01:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:11 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x600, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:11 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) getpgrp(0x0) ioprio_set$pid(0x2, 0x0, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:20:11 executing program 1: syz_80211_inject_frame(&(0x7f0000000300)=@device_b={0x8, 0x2, 0x11, 0x0, 0x9}, &(0x7f0000000040)=ANY=[@ANYBLOB="80000000080211000001080211000000080211000000000000000000006400000000060202020202020100000000"], 0x2e) [ 2430.985306] EXT4-fs (loop5): unsupported descriptor size 0 [ 2431.002601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium 01:20:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2431.055007] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2431.114308] EXT4-fs (loop5): unsupported descriptor size 0 [ 2431.399017] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 2448.789411] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:29 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) fcntl$setstatus(r0, 0x4, 0xc00) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f00000000c0)=0x5, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e20, @multicast2}}, 0x0, 0x0, 0x29, 0x0, "a6c2a7325e408fd79daa0da2d928115db9998e9d95326464557b7d4370ff09544ae2874784dc63b7ee0a37dabc9afcfa4c5c1baab644b6b12b065f19e82d94df71cc6797174ca8a9e26290b96ce89d95"}, 0xd8) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0xfffffdef}], 0x1}, 0x10044001) 01:20:29 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xb000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:20:29 executing program 1: syz_io_uring_setup(0x3ac4, 0x0, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f00000001c0)) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000240)=@IORING_OP_READV=@use_registered_buffer={0x1, 0x0, 0x0, @fd=r0, 0xffffffffffffffff}, 0x0) close(r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r3 = dup2(r2, 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) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0xa, 0x4000010, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f0000000080)='./file1\x00', 0x0, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000200)=ANY=[]) lseek(r3, 0x7, 0x0) sendmmsg$unix(r2, &(0x7f0000000e80)=[{{&(0x7f0000000140)=@file={0x0, './file1\x00'}, 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000500)="656942b84a037ae08cddcc9e9146ade144badc9b38468cfcd3923f02f3eed02b7fc576bc9d0e24689f2eabfd7fa254cc5efe197c22cde9813bf721ecaae88e57414ed6d1531c1f2adb1f7fcd178fc6b1aa61e71919fc8872754ea2ebd7831a9bdee4e83348764fe2534a3bf9258fd44f31ed08cf0c857f87217a178e5906c8aea509a9943de37f643132c606edae29b6b0ca72011284b2a3e190921ddd832d14c351362f2d45992d3e4baf3d90a03ccea047526d24abced70a49075d360097bafaa44782add363c24ff69a0c40f51de0388adf7bea0fde96940382fdbbf4eb7dad6eaddf91151dde96f49f84ba7c505f79", 0xf1}, {&(0x7f0000000280)="9e091826799f88e25acf950b872fe0c737ac8d98fa4ee0fba49f991c1cb0c360ec123f92acfba2899fd51c49329855628c05123f03f582fb39f8ffaa2c8db59839ac2203b4ed1a531b09076cdb353350964efc6c206f85fb3f665cad19eb8ee65812e99b03e100080681b0a84e6542bf135d30fc3dba3d8e4c63fb775eee32480e095538a90d82e42895ebed99a42561bb2d9bc4fee65a24e0f096b4bef441c67160c917ded8eac31a14468438", 0xad}, {&(0x7f0000000600)="36f4516af629b9410b5998c4b18f9d1427fe47fbde0b58f611131d8e46fc88183b1d087b53cdf1a75edf8d6b1963b079f062bd7ccc9dabcf572bd6c6cc41412cc63b8401", 0x44}, {&(0x7f0000000680)="7effdb3c9b0e1fd2b320e6a5d4a084c0f2ec55b5366df8a9de9ba4375ffae9aba5d47e45f4032d2042bd1780e9a22415c1e1f3974e75c39e9da0b4c7fde4452c03b68da09759dd9c58c8e2591aa77533c2c9f344ca00f76d82ce0df8606be4a4a72b412ad940e14da7294e0b4aceb0f906e1bb57c1165ca3d9e9d3f27578d080914fb462f4622b017b05a05a038e7cbd317d1d8e7b3cd4abd0563371f466550a01867c6249ecb220482fa4afd6bc1fd2040d6e48d70395c694e2918ba5365ea50253e1c5f1e51f4ae841be67c6b9991590c526f477a89a", 0xd7}, {&(0x7f0000000780)="77e19a4519057d85e6634e7c4fcc959ebba529f56a5b4aad278d3374c2f8ed5c70c6efaf93a3987e81e286903f4254b079df66915185b4022def00ec454efff9ba14e31f50c251922924567dc066cd896a7b41a90147e1a66b3940984aafcd1520d9cfdf3d3156b6fed4cfd8553f89ad7e4b5c016743e8f7a10b4d0607bd2e6ee6c0f00e47faed3e1953", 0x8a}, {&(0x7f0000000840)="a50b8ce6337100f3c6ff76c14db10920a88554b7e70599afab9da57bd87472dabc90eb28659e711a591f676cfe958db78e8d8017e05ef81177f6297cc8ba08f26de47d793625e281a8260b8de93d7e2003b7962b11cf45421b126a691c62c2927b1ea7cb2c8e863666ac830389145727de5e4671bba481f72862f3c09d5266dbe2d2efe0af8ba7c8fe2d1370d4fcf3a1b087c23980a30f508f3b3b44db4c27b6886a4e2687a4c79957bdadc4051ab85f84794802e4d5904a93910d9af1a1908a5976fe40b5f2ef77", 0xc8}, {&(0x7f0000000940)="afb76b5206d8a2eb91e5cf0e9ba8a5c133d652a449c4a030d39da66d8a0d88828dc5a0111a8205c532800ac3d9e543c4343c1a6cd8bbdd1413bb6175ce3ae643f450c0b7eda741afc3462e5bab999a7ebcb550df2963659cd4a0892aae708d913dc94e38", 0x64}, {&(0x7f00000009c0)="45b32649e49e1e0fad070458732910576fda3287d42cd341ea6e46c9b275743bf275daa20a8628d4673567291eccc72c05a175df803f48fdcec22b33be666c65f29941a45e07c8b661e6f8ec3f58a2e4ffa0754a203f28a57f823bda", 0x5c}], 0x8, 0x0, 0x0, 0x20000858}}, {{&(0x7f0000000ac0)=@file={0x1, './file1\x00'}, 0x6e, &(0x7f00000003c0)=[{&(0x7f00000000c0)="6c9b", 0x2}, {&(0x7f0000000b40)="b5ea3a0348c538b0c89d6fa5db58b70212993c5470e4ede0dbfb0cf4f5ccbac8fe33ba1e9c765d91bbda3a6ae656cc4e674b159d372110f6c24c3a10238b0a641456df536f337fa499115c498de770b434295fbbd8b49828f7dab1381fcc0f684bce801dbb30ab2b05f02fa28d4006b7fc4e", 0x72}, {&(0x7f0000000bc0)="798676a480c75b05278c650da2a3779a25db900f27b0288615b1b8540a5f30577e3d30cb40cfce1a125a3d2d8a925881012225e6da96d0859e95b4e7704ac7521ce4eca70e8e2cdcee78a6369e0d7bf7588d5738b2bfb7272f225f7c85a3cee522fcdfff6e5b98355221473d44cc93f628b23c86b79788d8d51293b338e0b2cb810b3d41567fdff5bf06c6e6de725d0cf236276853f469181fae28870c1219628e36f4544a959707cf19555478741e2660c49c6c82c40a21093c8ec5f1d56ba55eafdd35cb2ac9a6229aa89a8e019d078648979b8ae591ced050107fcdb563cdb8356379295cefda9b826155c5b3b931d6f54e1be652f8", 0xf7}], 0x3, 0x0, 0x0, 0x4}}, {{&(0x7f0000000cc0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000e40)=[{&(0x7f0000000d40)="6b4b4aedd3c0e21a0e6c92f892400f09b55d07abfee478399931c569534285306b045b4b05c699ad2deff18576d1bdffb96e2b42f46faf85d73c0bb4a01d50ddc7d43626b8efafb42555fd2e67d39a2fd91fc06811f0ba41cfe89d8cdf903ec05c400b7abdd105a8dfd022811cc195c8dcc38231f9a545dec2fe8c77ccc75abc207a06a614c664b5fd612fac3e7589bd3c87515430", 0x95}, {&(0x7f0000000e00)="572cc199b34c358e8fcc7ff64f7506c04bd2d0c01af8ad7f6650a6b6887c7c4c", 0x20}], 0x2, 0x0, 0x0, 0x44001}}], 0x3, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0xa001, 0x0) socket$netlink(0x10, 0x3, 0x0) syz_io_uring_setup(0x313a, &(0x7f0000000340)={0x0, 0x0, 0x4, 0x1, 0x232}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ff9000/0x2000)=nil, &(0x7f0000000440), &(0x7f0000000400)) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r4, r3, 0x0, 0x7ffffff9) accept4(r1, &(0x7f0000000f40)=@in6={0xa, 0x0, 0x0, @remote}, &(0x7f0000000fc0)=0x80, 0x80000) 01:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x700, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:29 executing program 6: sendmsg$BATADV_CMD_SET_HARDIF(0xffffffffffffffff, 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000003c0)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet(0x2, 0xa, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000080)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, 0x80, 0x0}}, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) ioctl$EXT4_IOC_GET_ES_CACHE(r5, 0xc020662a, &(0x7f0000000400)={0x100000000, 0x4, 0x4, 0xe69, 0x5, [{0x5, 0x8, 0x7, '\x00', 0x1803}, {0x3ff, 0x2208, 0x8, '\x00', 0x3c00}, {0x100000001, 0x1, 0xa6, '\x00', 0x2}, {0x2, 0x6, 0x8000000000000000, '\x00', 0x2000}, {0xfd8, 0x2, 0x4c, '\x00', 0x1c02}]}) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r6, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) inotify_init1(0x800) 01:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f0100", 0x1e, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:29 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) getpgrp(0x0) ioprio_set$pid(0x2, 0x0, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2448.821746] EXT4-fs (loop5): unsupported descriptor size 0 01:20:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:29 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1800, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:29 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000d80)=ANY=[@ANYBLOB="98000000200039040000000000000000020000000dc0c23671f1a964651e4d52c3dc9c32e6af519d60c901a7ea83dce8f6a9c36adbbf7c23348ed7953cc124f0f2e2f1324bf1187b4e1f5a7bf5116e03f38056144e4fd6711849a6579e46004fbfb9ae80572129d57aa41a14562b56978ebd79afed4e97abd691d56cf2d815f272170c0011000000000000000000bb3e3c7562af739c74b82fd57e7bd51e163e9c2394948632056b9357f234b64631cba457c59e6d0eae9098c89e3c7aa8b1cbc03bd674263161cff69945516e14595dfad881c353d7fb9bbdc2fb19f3306b4f07f5ac8dddb92ee4fe33f6e190dffd186aa055b9a9547a834f1d6190acda5d78a8cff200000000000001bd89ca4044e9b0a3ee3627818c70cc78d1fe118a084e1061e09dd9cc4bdefd952f33d4699806ffd93de78dd16ff6fabb99fb6b42eb449d317ff0f62c982878d984496c08a7a672102affbb245b18bb390e662981d8137ebda5d0a576f8885b8b9e14c5e260634dfd3408000000da06a257f394a314518ac61f3d2727ad2123459eb5b124a530030000000000000084ef3b97e5777b81282652941c8cb204b53c2c54ed191dfe80c62e62ed2995d77621e172ad1af72e1d38f865415c5496cb9ee9b68a55bdf74a61eb565cb6fba1316b5eb00c495be8369005100b901cfad8cc8222a0d887e20d25a5b2a9fc8b1894b149a5e2fc7ab3d8749f0d7b302b2c7e7fe441a1735f3de96fd1c3b8bc3b91be056719fedb19e13f3f5e4678cee895ba4cb7543c3d3d060eb0249f1afab7a1e61c9367cfc2ca62e993ab58420cce87ccd11805f63f0231205b42f8fb759a6aadbeffa75a895fdd2d12e31169e2aedf06276d9a78fe426ab4923d8f49236e822da28cf761f6006c59e0c37857ba0402790059164c9e2ebce0bda841f59eb9155dbc3d3ed89cf8dde754d555a450648064c9b8995ce327b797b9f6ef0c14421d589e25a79323b0d5"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, r0, 0x0) fallocate(0xffffffffffffffff, 0x1, 0x7, 0x4) r2 = syz_open_dev$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) 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$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000c80)=""/196}) unshare(0x48020200) 01:20:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:29 executing program 6: openat$bsg(0xffffffffffffff9c, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x3) fsetxattr$security_selinux(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x28}}, 0x0) [ 2448.995142] EXT4-fs (loop5): unsupported descriptor size 0 [ 2449.002843] sysfs: cannot create duplicate filename '/class/ieee80211/€˜§°ÇÛ ”uòQÇC !' [ 2449.003675] CPU: 0 PID: 23156 Comm: syz-executor.6 Not tainted 5.10.226 #1 [ 2449.004316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2449.005101] Call Trace: [ 2449.005356] dump_stack+0x107/0x167 [ 2449.005723] sysfs_warn_dup.cold+0x1c/0x29 [ 2449.006124] sysfs_do_create_link_sd+0x122/0x140 [ 2449.006567] sysfs_create_link+0x5f/0xc0 [ 2449.006992] device_add+0x703/0x1c50 [ 2449.007346] ? devlink_add_symlinks+0x970/0x970 [ 2449.007823] ? ieee80211_set_bitrate_flags+0x202/0x620 [ 2449.008318] wiphy_register+0x1da6/0x2850 [ 2449.008736] ? wiphy_unregister+0xb90/0xb90 [ 2449.009201] ? ieee80211_init_rate_ctrl_alg+0x121/0x500 [ 2449.009724] ieee80211_register_hw+0x23c5/0x38b0 [ 2449.010180] ? ieee80211_ifa6_changed+0x4d0/0x4d0 [ 2449.010633] ? net_generic+0xdb/0x2b0 [ 2449.011010] ? lockdep_init_map_type+0x2c7/0x780 [ 2449.011457] ? memset+0x20/0x50 [ 2449.011811] ? __hrtimer_init+0x12c/0x270 [ 2449.012205] mac80211_hwsim_new_radio+0x1ce0/0x4250 [ 2449.012698] ? hwsim_send_nullfunc_ps+0x80/0x80 [ 2449.013133] ? hwsim_new_radio_nl+0x967/0x1080 [ 2449.013562] ? memcpy+0x39/0x60 [ 2449.013930] hwsim_new_radio_nl+0x991/0x1080 [ 2449.014348] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2449.014896] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1bb/0x280 [ 2449.015508] ? genl_family_rcv_msg_attrs_parse.constprop.0+0xaf/0x280 [ 2449.016158] genl_family_rcv_msg_doit+0x22d/0x330 [ 2449.016612] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x280/0x280 [ 2449.017229] ? cap_capable+0x1cd/0x230 [ 2449.017606] ? ns_capable+0xe2/0x110 [ 2449.017966] genl_rcv_msg+0x33c/0x5a0 [ 2449.018326] ? genl_get_cmd+0x480/0x480 [ 2449.018718] ? mac80211_hwsim_new_radio+0x4250/0x4250 [ 2449.023293] ? lock_release+0x680/0x680 [ 2449.023681] ? __lockdep_reset_lock+0x180/0x180 [ 2449.024197] netlink_rcv_skb+0x14b/0x430 [ 2449.024571] ? genl_get_cmd+0x480/0x480 [ 2449.024962] ? netlink_ack+0xab0/0xab0 [ 2449.025329] ? netlink_deliver_tap+0x1c4/0xcc0 [ 2449.025777] ? is_vmalloc_addr+0x7b/0xb0 [ 2449.026154] genl_rcv+0x24/0x40 [ 2449.026460] netlink_unicast+0x549/0x7f0 [ 2449.026891] ? netlink_attachskb+0x870/0x870 [ 2449.027308] netlink_sendmsg+0x90f/0xdf0 [ 2449.027709] ? netlink_unicast+0x7f0/0x7f0 [ 2449.028115] ? netlink_unicast+0x7f0/0x7f0 [ 2449.028509] __sock_sendmsg+0x154/0x190 [ 2449.028902] ____sys_sendmsg+0x70d/0x870 [ 2449.029281] ? sock_write_iter+0x3d0/0x3d0 [ 2449.029686] ? do_recvmmsg+0x6d0/0x6d0 [ 2449.030055] ? SOFTIRQ_verbose+0x10/0x10 [ 2449.030435] ? __lockdep_reset_lock+0x180/0x180 [ 2449.030924] ___sys_sendmsg+0xf3/0x170 [ 2449.031289] ? sendmsg_copy_msghdr+0x160/0x160 [ 2449.031718] ? __fget_files+0x2cf/0x520 [ 2449.032088] ? lock_downgrade+0x6d0/0x6d0 [ 2449.032480] ? clockevents_program_event+0x14b/0x360 [ 2449.032952] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2449.033456] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2449.033953] ? trace_hardirqs_on+0x5b/0x180 [ 2449.034353] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2449.034876] __sys_sendmsg+0xe5/0x1b0 [ 2449.035237] ? __sys_sendmsg_sock+0x40/0x40 [ 2449.035655] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2449.036142] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2449.036615] ? trace_hardirqs_on+0x5b/0x180 [ 2449.037016] do_syscall_64+0x33/0x40 [ 2449.037363] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2449.037836] RIP: 0033:0x7f35df1deb19 [ 2449.038183] 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 [ 2449.039880] RSP: 002b:00007f35dc754188 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 2449.040583] RAX: ffffffffffffffda RBX: 00007f35df2f1f60 RCX: 00007f35df1deb19 [ 2449.041240] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000004 [ 2449.041895] RBP: 00007f35df238f6d R08: 0000000000000000 R09: 0000000000000000 [ 2449.042551] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 2449.043217] R13: 00007ffd0886e07f R14: 00007f35dc754300 R15: 0000000000022000 [ 2449.084627] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1c00, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) getpgrp(0x0) ioprio_set$pid(0x2, 0x0, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:20:48 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x10000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:20:48 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x105201, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000240)={[0x3eb]}, 0x8) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) syz_emit_ethernet(0x103, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x0, [0x7a7, 0x0, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 01:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:48 executing program 1: setsockopt$ARPT_SO_SET_ADD_COUNTERS(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000080)={'filter\x00', 0x4}, 0x68) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e20, @rand_addr=0x64010102}, 0x10) r0 = socket$packet(0x11, 0x2, 0x300) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'team0\x00'}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000e40)={0x0, 0x1, 0xfffffffffffffd56, @local}, 0x10) accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000001c0)=0x14) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000200)={r2, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}, 0x10) accept4$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000040)=0x14, 0x80000) 01:20:48 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$netlink(0x10, 0x3, 0x0) socketpair(0x23, 0x6, 0x200, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_CHANNEL(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x1c, 0x0, 0x800, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x1699}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x800) perf_event_open(&(0x7f00000001c0)={0x0, 0x80, 0x9, 0x81, 0x20, 0x80, 0x0, 0x457, 0x4000, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x7, 0x4, @perf_bp={&(0x7f0000000000), 0x8}, 0x1000, 0x6, 0x7c92, 0x5, 0x6, 0xfe000000, 0x5, 0x0, 0x2, 0x0, 0x6}, 0xffffffffffffffff, 0x4, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000400)={0x2c, 0x11, 0x101, 0x0, 0x0, {}, [@nested={0x18, 0x0, 0x0, 0x1, [@typed={0x8, 0x0, 0x0, 0x0, @uid}, @typed={0xc, 0x0, 0x0, 0x0, @u64}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0xa0}, 0x0) syz_io_uring_setup(0x21, &(0x7f0000000340)={0x0, 0x4000000, 0x2, 0x3, 0x1c}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000180), &(0x7f0000000080)) [ 2467.413853] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2467.447630] EXT4-fs (loop5): unsupported descriptor size 0 01:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2467.502951] Process accounting resumed 01:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2467.564087] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2467.567096] Process accounting resumed [ 2467.676307] EXT4-fs (loop5): unsupported descriptor size 0 01:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:48 executing program 6: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x40000, 0x0) mount(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)='romfs\x00', 0x40000, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x82040, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff, 0x1}, 0x0, 0x8000, 0x0, 0x8, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f00000000c0)=ANY=[@ANYBLOB="01c0f3e3a1a4d483a50a2882990000001e2c3cc97b2c471a", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00./file0\x00']) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {0x0, 0x9}}, './file0\x00'}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000000)=0x7f) fcntl$dupfd(r2, 0x406, r0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$SIOCGSTAMP(r3, 0x8906, &(0x7f0000000080)) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) 01:20:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f00, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:20:48 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2467.776288] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:20:48 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) sendmsg$IPCTNL_MSG_CT_NEW(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="4000000000e50003000000006bcbe135020000002c00018026000340000000001400018008000100e000000128000200000000000c0002800500010000000000f22b84667561c45ef2f5f2ea089957c4c4bdca90abed72b6556ab9cf06203d365056c5298b7f81eb42d9822bb8944ad8f9402e1a9a0ebf905ece8f99fc0f8148096948504ad50d63a260322f3027d141570f111699d7a33f68fad9893e3f29c96749080fa1ea96ca120d"], 0x40}}, 0x0) 01:20:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2467.960827] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2467.970374] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:20:48 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6c00, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:06 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local}, 0x1c) sendmsg$inet6(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000001c0)="cf", 0x1}], 0x1}, 0x10044001) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000180)={&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001e40)=0x40) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) recvfrom$inet6(r2, &(0x7f0000000040)=""/87, 0x57, 0x60002040, &(0x7f0000000100)={0xa, 0x4e22, 0x5, @empty, 0x8ed1}, 0x1c) [ 2485.434531] EXT4-fs (loop4): invalid first ino: 0 [ 2485.443146] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:21:06 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x20000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:21:06 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:21:06 executing program 6: socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000007fc0)='attr/prev\x00') ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00'}) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f00000012c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000001400)={0x0, 0x0, &(0x7f00000013c0)={&(0x7f0000000280)={0x2c, r4, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0x18, 0xc7, {[{}, {}, {0x1}, {}, {}, {}], "f941314013847fe2"}}]}, 0x2c}}, 0x0) 01:21:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8004, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:06 executing program 0: openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000200)='./file0\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000003) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write$eventfd(0xffffffffffffffff, &(0x7f00000001c0), 0x8) ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x0) write$binfmt_elf64(r0, &(0x7f0000000a00)=ANY=[], 0x98a) readv(r0, &(0x7f0000000100)=[{&(0x7f0000001340)=""/4096, 0x1000}], 0x1) fcntl$setflags(0xffffffffffffffff, 0x2, 0x1) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/rcu_expedited', 0x22902, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x105201, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000000240)={[0x3eb]}, 0x8) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000008, 0x10010, r1, 0x6) syz_emit_ethernet(0x103, &(0x7f0000000480)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)={0x0, 0x0, [0x7a7, 0x0, 0x0, 0x9a2]}) acct(&(0x7f0000000040)='./file0\x00') unshare(0x4a060400) 01:21:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xeffd, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:06 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYRESOCT], 0x38}, 0x1, 0x0, 0x0, 0x20040800}, 0x0) 01:21:06 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:06 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='maps\x00') sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x200000d4) pread64(r1, &(0x7f00000001c0)=""/4107, 0x100b, 0x0) mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x1) preadv(r0, &(0x7f0000000000)=[{&(0x7f00000014c0)=""/215, 0xd7}], 0x1, 0x9, 0x6) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r2, 0x0, 0x0) r3 = syz_mount_image$ext4(&(0x7f0000001480)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6, 0x1, &(0x7f0000000100)=[{&(0x7f0000001280)="6063f5f02f2048a0b05046f3ddd1193e22716ceb436b89fa223184f06d237974c341a45c9188af56d06abdb28ee20aa460f6168fb01a2f8d942e259d6ec57153213d09841b0fe8de6d2f5849c89f", 0x4e, 0x74}], 0x180011, &(0x7f0000001600)={[{@journal_async_commit}, {@grpquota}, {@dioread_lock}, {@barrier_val={'barrier', 0x3d, 0x800000000000002}}, {@init_itable}, {@resuid={'resuid', 0x3d, 0xffffffffffffffff}}], [{@context={'context', 0x3d, 'sysadm_u'}}, {@obj_type={'obj_type', 0x3d, '*-/\x83]'}}, {@uid_gt={'uid>', r2}}, {@euid_gt={'euid>', 0xee00}}]}) openat(r3, &(0x7f0000000040)='./file0\x00', 0xf0000, 0x50) dup2(r0, r1) r4 = openat$cdrom(0xffffffffffffff9c, &(0x7f00000000c0), 0x88000, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000180)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd=r4, 0x1, 0x0, 0x8}, 0x1) r5 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) pipe(&(0x7f00000013c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FICLONE(r5, 0x40049409, r6) 01:21:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x4, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2485.635419] EXT4-fs (loop4): invalid first ino: 0 [ 2485.685449] Process accounting resumed [ 2485.698186] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:21:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x20100000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:21:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfdef, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:24 executing program 6: sendmsg$IPSET_CMD_SWAP(0xffffffffffffffff, 0x0, 0x80) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) write(r0, &(0x7f0000000180)="d9739d", 0x3) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000080)=@unspec, 0xc) pwritev2(r1, &(0x7f0000000140)=[{&(0x7f0000000040)='u', 0x1}], 0x1, 0x100009, 0x0, 0x0) mmap(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x2000003, 0x2010, r0, 0xcd463000) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x108000}) r2 = perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000000)=0x7f) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0x5, 0x7fff, 0x9, 0x9}) fsetxattr$trusted_overlay_redirect(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000380)='./file0\x00', 0x8, 0x5) mmap$perf(&(0x7f0000ff8000/0x4000)=nil, 0x4000, 0x0, 0x13, r2, 0x0) pwrite64(0xffffffffffffffff, &(0x7f00000001c0)="80cb0e1cbf29c53df94d74b338a48874c1180ec64422cbd588744b55a4714c93347af3f1e7a66682c3de184d7b42976ebd20459471410bc22269d033988f93b5839288315eb22c0b81ad04b40b52be41c1868cf9a003719d08a3799ff53525a3b2646063c3b50100c39e74015771f28b87be82cb3b5863da4348683d8fed856a31fbf394dbd7746e046814e272f840ffa8158924790fe7d9270f1ff6248f4067ab4150c3c4b845fa482747c7c0613f", 0xaf, 0xffff) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)={0x24, 0x20, 0xc21, 0x0, 0x0, {0x2}, [@typed={0x8, 0x0, 0x0, 0x0, @uid=0xee01}, @nested={0x8, 0xa, 0x0, 0x1, [@generic='\x00\x00\x00\x00']}]}, 0x24}}, 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, 0x2}, 0x0, 0x0, 0x0, 0x0, 0x99}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) copy_file_range(r1, 0x0, r0, 0x0, 0x300000000, 0x0) 01:21:24 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:21:24 executing program 0: syz_emit_ethernet(0x46, &(0x7f0000000d00)={@broadcast, @multicast, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "961517", 0x10, 0x3a, 0xff, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast2, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x60, 0x0, 0xfffe}}}}}}, 0x0) fork() 01:21:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x80000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:24 executing program 1: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x4) ioctl$FIONREAD(r0, 0x541b, 0x0) [ 2503.276839] EXT4-fs (loop4): invalid first ino: 0 [ 2503.301256] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:21:24 executing program 1: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext3\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000140)="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", 0x102, 0x400}], 0x0, &(0x7f0000012f00)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000540)=':)#:\x00', &(0x7f0000000580)='./file0\x00', r0) r3 = syz_mount_image$iso9660(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x6, 0x1, &(0x7f0000000380)=[{&(0x7f0000000280)="7cf01a1fa9a174c5519efb77b9ef0444ed07d7f58b08c25d0563fca6e1f28bdd77c33e93dd51b7a2157ee1984a5885cde55e8f8ed7778a1c9dee25f140a966b74a15ca11f1a8a7332138d6819893bf6785edc98a2fe446868b41d497fe61d451638bb9d36276e1de1ff5e2150bc3d6207449b96e828dbb9885fecd116f2a9f8c98b01c27dbc6c444c480099a66293873832ca3f8d692cb8709e03cbec47990e0874c8fcb7276ded012b8e7c816ef8880ecae51aded2471f5925e7ec3336bb486b63d8014057b05d0ef37d5d235b1a73785ab054aaeea856de45321dd28a931edf2054f9c51d488cc601651", 0xeb, 0x7}], 0x1010082, &(0x7f00000003c0)={[{@iocharset={'iocharset', 0x3d, 'iso8859-4'}}], [{@euid_gt={'euid>', 0xee00}}, {@subj_user={'subj_user', 0x3d, 'ext3\x00'}}, {@fsname={'fsname', 0x3d, 'ext3\x00'}}, {@appraise}, {@permit_directio}, {@context={'context', 0x3d, 'root'}}, {@fowner_eq}, {@pcr={'pcr', 0x3d, 0x9}}, {@fsuuid={'fsuuid', 0x3d, {[0x64, 0x31, 0x39, 0x34, 0x30, 0x64, 0x51, 0x33], 0x2d, [0x30, 0x63, 0x63, 0x33], 0x2d, [0x31, 0x38, 0x63, 0x62], 0x2d, [0x64, 0x39, 0x32, 0x66], 0x2d, [0x34, 0x3c, 0x38, 0x36, 0x61, 0x31, 0x3, 0x39]}}}]}) renameat(r3, &(0x7f00000004c0)='./file0/file0\x00', r0, &(0x7f0000000500)='./file0\x00') 01:21:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:24 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x8cffffff, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:21:24 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000000), 0x0, 0x10400) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x143040, 0x40) 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/224) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000004d00)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000080)='K', 0x1}], 0x1}}], 0x7ffff000, 0x0) 01:21:24 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x182000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:24 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) r0 = creat(&(0x7f0000000480)='./file0/file0\x00', 0x18) 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={0xd21}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, r0, 0x0) pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, r1) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='map_files\x00') pkey_mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x200000c, r1) getdents64(r2, &(0x7f00000007c0)=""/180, 0xb4) stat(&(0x7f0000008bc0)='./file0/file0\x00', &(0x7f0000008c00)) r3 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x1b, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) getdents64(r0, &(0x7f0000000100)=""/156, 0x9c) r4 = socket$netlink(0x10, 0x3, 0x10) pkey_alloc(0x0, 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x3) sendmsg$nl_generic(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x1b, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) r5 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000440)={0x14, 0x18, 0x1, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) [ 2503.411884] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2503.427080] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 01:21:41 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_mount_image$vfat(0x0, &(0x7f0000000240)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r2 = syz_open_dev$tty1(0xc, 0x4, 0x2) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000580)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x4}}, './file1\x00'}) r4 = open_tree(0xffffffffffffffff, &(0x7f0000000600)='./file0\x00', 0x9800) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x9, 0x20, 0x0, 0x9, 0x0, 0x9, 0x2, 0x5, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xa05, 0x2, @perf_config_ext={0xffff, 0xa0ad}, 0x4818, 0xf48, 0x9a1, 0x6, 0x2c, 0x8000, 0x5, 0x0, 0x14, 0x0, 0x100}, 0x0, 0x809, r4, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0xc018937a, &(0x7f0000000440)={{0x1, 0x1, 0x18, r2, {0x1}}, './file1\x00'}) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000080)) r7 = dup(r6) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f00000005c0)={{0x1, 0x1, 0x18, r7, {0xf91}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000100), 0x0, &(0x7f0000000280)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@cache_mmap}], [{@fsname={'fsname', 0x3d, 'cache=mmap'}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, '!'}}, {@obj_type={'obj_type', 0x3d, 'cache=loose'}}]}}) execveat(r1, &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)=[&(0x7f0000000080)='trans=fd,', &(0x7f00000000c0)='cache=loose', &(0x7f0000000140)='fscontext', &(0x7f0000000180)='cache=mmap', &(0x7f00000001c0)='$g\x00'], &(0x7f00000003c0)=[&(0x7f0000000380)='h\x00'], 0x400) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000400)={r1, 0x0, 0x6, 0x7}) syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x10}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000100)) 01:21:41 executing program 1: shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)) shmat(0xffffffffffffffff, &(0x7f0000ffc000/0x4000)=nil, 0x0) r0 = shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x5000) r1 = shmget(0x3, 0x3000, 0x78000000, &(0x7f0000ffd000/0x3000)=nil) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000040)={{0x0, 0xee00, 0x0, 0xee00, 0x0, 0x80, 0x1}, 0x6, 0x9, 0x4010, 0x81, 0xffffffffffffffff, 0xffffffffffffffff, 0x18}) r2 = shmget(0x2, 0x4000, 0x100, &(0x7f0000ffc000/0x4000)=nil) shmat(r1, &(0x7f0000ffe000/0x2000)=nil, 0x3000) mmap$binder(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x1, 0x11, 0xffffffffffffffff, 0x800) shmctl$SHM_INFO(r2, 0xe, &(0x7f00000000c0)=""/184) r3 = fork() shmctl$IPC_SET(r2, 0x1, &(0x7f0000000180)={{0x1, 0xee00, 0xee00, 0x0, 0xffffffffffffffff, 0xc8, 0x7}, 0x9, 0x6, 0x7, 0xf3, 0xffffffffffffffff, r3, 0xd39}) shmat(r0, &(0x7f0000ffe000/0x2000)=nil, 0x4000) r4 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000ffa000/0x3000)=nil) r5 = shmget$private(0x0, 0x2000, 0x78000000, &(0x7f0000ffe000/0x2000)=nil) shmat(r5, &(0x7f0000ff9000/0x4000)=nil, 0x4000) shmctl$SHM_INFO(r4, 0xe, &(0x7f0000000340)=""/197) getitimer(0x1, &(0x7f0000000300)) shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) fork() 01:21:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x200000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:41 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xc0ed0000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:21:41 executing program 6: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') syz_open_procfs(0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0xa4) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='blkio.bfq.time\x00', 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000200)='ext2\x00', &(0x7f0000000300)='./file1/file0/file0\x00', 0x0, 0x0, 0x0, 0x20000, &(0x7f0000000540)={[{@journal_async_commit}, {@usrjquota_path={'usrjquota', 0x3d, './file0'}}, {@stripe={'stripe', 0x3d, 0x8}}, {@commit}, {@noquota}, {@bsdgroups}, {@journal_dev}], [{@euid_lt={'euid<', 0xee01}}, {@smackfsdef={'smackfsdef', 0x3d, 'vfat\x00'}}]}) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x0) rmdir(0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x3}, 0x11900, 0x0, 0xffffff7f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/stat\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) bind$unix(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000b80)='./file1\x00', 0x2, 0x12) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) sendfile(r1, r2, 0x0, 0x100000001) 01:21:41 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) [ 2520.959434] 9pnet: Insufficient options for proto=fd [ 2520.961290] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2520.987670] 9pnet: Insufficient options for proto=fd [ 2520.994623] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:21:41 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x201800, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:42 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, 0x8, 0x0, 0x0, 0x151, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0)=0x0, &(0x7f0000000340)) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) r4 = dup2(r3, r3) r5 = io_uring_setup(0x3, &(0x7f00000008c0)={0x0, 0x0, 0x1, 0x7, 0xad, 0x0, r1}) syz_io_uring_submit(r2, 0x0, &(0x7f0000000300)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000640)={&(0x7f0000000ac0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @empty}}}, 0x80, &(0x7f0000001140)=[{&(0x7f0000000440)=""/52, 0x34}, {&(0x7f0000000e80)=""/143, 0x8f}, {&(0x7f0000000580)=""/39, 0x27}, {&(0x7f0000000f40)=""/231, 0xe7}, {&(0x7f0000000b40)=""/120, 0x78}, {&(0x7f0000001040)=""/237, 0xed}], 0x6}, 0x0, 0x20, 0x1}, 0x2) r6 = eventfd2(0x8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r6, 0xc010f508, &(0x7f0000000040)={0x3, 0x2}) io_uring_enter(r1, 0x76d3, 0x80, 0x1, 0x0, 0x0) r7 = fsmount(r4, 0x0, 0x8) execveat(r7, &(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) r8 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) r9 = dup2(r5, r4) openat(r9, &(0x7f00000000c0)='./file0\x00', 0x200040, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r8, 0x0) 01:21:42 executing program 0: prctl$PR_SET_KEEPCAPS(0x8, 0x0) 01:21:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2521.066614] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 01:21:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2521.106317] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. 01:21:42 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f00000000c0)) clock_gettime(0x0, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, 0x0) r1 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x0, @fd_index=0x1, 0x80000000, 0x7, 0x1d, 0xc, 0x1, {0x1, r1}}, 0x1000) 01:21:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2521.137250] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.6'. [ 2521.159856] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:21:59 executing program 0: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$TIOCGSERIAL(r1, 0x541e, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=""/254}) write$binfmt_elf64(r0, 0x0, 0x0) 01:21:59 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xf6ffffff, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:21:59 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) r1 = syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1e8}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffd000/0x1000)=nil, 0x0, &(0x7f0000000400)) r2 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) mq_open(&(0x7f0000005c00)='-@\x00', 0x42, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000040)) r3 = syz_open_dev$vcsa(&(0x7f0000000100), 0x742a, 0x40) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000000500)={0x6, 0x1ff, 0x1, 'queue1\x00'}) 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, 0x404e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(r0, &(0x7f0000000340)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f00000001c0)="4bc702854e3954b59347985ccc868289d3fe483d2c0900a2a1d12e33a66529e1f276fef452632dfa3c004ce3be84a5f66c29cd4ec39ae5206562fbc9ea3c0dbbebc22e628e147b0e9631f19b0ce0a48e0e675b2da3442226b898f1ddf8eabf133ab4a9cb0999c2ee1d3bd36d089b0d8e97ea00d4c5f6ad14dce058d595aacba2d587ff5eacd81b71a73f53ed276d1f3b3384bb2bfba4e0f37302e690df9e7024378ac754ac0576f996f3ee53d1034c7720767ddf2625817532f7ae89103367b73a36152b84c38bc227ba9e9ff48bcfe027585cf14bff", 0xd6}], 0x1}}, {{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000002c0)="179854ee5712b547e3da68b82eb58fe564d5f812bc3e9808d5178a243d176870d238dad07e443630ca0050bb74b1e72f38f8f1fb54e696902efb64508f3400"/72, 0x48}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="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"/376], 0x178}}], 0x2, 0x8040) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000480)={@private2}, 0x14) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) r6 = dup(r5) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000300)) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f00000003c0)=@IORING_OP_STATX={0x15, 0x0, 0x0, r6, &(0x7f00000007c0), &(0x7f0000000180)='./file0\x00', 0x80, 0x800, 0x0, {0x0, r7}}, 0x1f) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000040)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x500, 0x0, 0x3, 0x3}, 0x23) creat(&(0x7f0000000000)='./file0\x00', 0x0) 01:21:59 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) 01:21:59 executing program 6: clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) syz_io_uring_setup(0x1732, &(0x7f0000000000)={0x0, 0x7e94, 0x9, 0x2, 0x358, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080), &(0x7f0000000100)) socket$inet(0xa, 0x3, 0x0) 01:21:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:21:59 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf0ffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:21:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2539.033777] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2539.039214] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:22:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xff000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:00 executing program 0: r0 = gettid() rt_sigqueueinfo(r0, 0x21, &(0x7f0000000240)={0x0, 0x0, 0x7}) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 01:22:00 executing program 6: r0 = syz_open_dev$vcsa(0x0, 0x0, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) 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 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) fallocate(r1, 0x0, 0x0, 0x1000002) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x121042, 0xa3) writev(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000040)='7', 0x1}], 0x1) syz_genetlink_get_family_id$ethtool(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000000c0)={0x0}, 0x1, 0x0, 0x0, 0x40094}, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x100000001) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x1000009, 0x1f012, r1, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x7, 0x2, 0x68, 0x1f, 0x0, 0xe7b, 0x100004, 0x5, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x101, 0x4, @perf_config_ext={0x1ff, 0x7fffffff}, 0x44010, 0x7, 0x8, 0x1, 0xe0, 0x10001, 0x6, 0x0, 0xfffffffc, 0x0, 0x9}, 0x0, 0x6, r5, 0x9) 01:22:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:00 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:00 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf0ffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:00 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xffff0000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2539.215049] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:22:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:17 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) 01:22:17 executing program 6: rt_sigaction(0x12, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5e, 0x10000, 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, 0x2, 0x2, @perf_config_ext, 0x2004, 0x0, 0x2, 0x2, 0x4000004}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ftruncate(0xffffffffffffffff, 0x1000003) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x5}}}, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @initdev={0xac, 0x1e, 0x0, 0x0}}}}}, 0x108) pselect6(0x40, &(0x7f00000013c0)={0xc1b2, 0xfffffffffffffeff, 0xffffffffffffff38, 0x9d, 0x5, 0x5, 0x8}, &(0x7f0000001400)={0x0, 0x9, 0x4ffb, 0x7, 0x0, 0x3f, 0x6}, &(0x7f0000001440)={0xe5, 0x38c00000, 0x0, 0x4, 0x1, 0x401, 0x81, 0x104c0cd1}, 0x0, &(0x7f0000001500)={&(0x7f00000014c0)={[0x7]}, 0x8}) r2 = fspick(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1) stat(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, 0x0, 0x0) quotactl(0x2, &(0x7f0000001340)='./file0\x00', r3, &(0x7f0000001380)) fchmod(0xffffffffffffffff, 0x30) close_range(r2, r0, 0x0) mmap$perf(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1000000, 0x10, 0xffffffffffffffff, 0x2) fsetxattr$security_selinux(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000000080)='system_u:object_r:syslogd_var_lib_t:s0\x00', 0x27, 0x0) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000000100), 0x4) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffff, 0x0, 0x3}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x90841, 0x40) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$RTC_WKALM_SET(0xffffffffffffffff, 0x4028700f, &(0x7f00000000c0)={0x1, 0x1, {0x0, 0x24, 0x1, 0x3, 0x0, 0xfe2d, 0x0, 0x1d}}) unshare(0x48020200) 01:22:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xffffff8c, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:17 executing program 0: r0 = gettid() rt_sigqueueinfo(r0, 0x21, &(0x7f0000000240)={0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 01:22:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x2000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:17 executing program 1: r0 = openat$cdrom(0xffffffffffffff9c, &(0x7f0000002480), 0x800, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) ioctl$CDROMREADAUDIO(r3, 0x530e, &(0x7f0000000100)={@msf={0x3, 0x2, 0x1f}, 0x3, 0xf, &(0x7f0000000000)=""/15}) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r4 = dup(r1) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) ioctl$CDROM_SEND_PACKET(r4, 0x5393, &(0x7f00000000c0)={"e03d0c9911fe4a179c7472ee", &(0x7f0000000000), 0x0, 0x7, &(0x7f0000000040)={0x5, 0x1, 0x1, 0xe, 0x0, 0x1, 0x0, "7b79fda4", 0x9, "d9aa6b87", 0x20, 0x6b, 0x5, "c820b1", "59e7934f8aa9769091964461553216a3249b72c693e546833e4800a29f3c6bd09a1651910e9fffa7d1cd60bbbef8"}, 0x3, 0x8001, 0x9, &(0x7f0000000080)}) ioctl$CDROM_SET_OPTIONS(r0, 0x5323, 0x1f) [ 2557.026475] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2557.051277] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:22:18 executing program 0: r0 = gettid() rt_sigqueueinfo(r0, 0x21, &(0x7f0000000240)={0x0, 0x0, 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_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000080), 0x4, 0x48042) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 01:22:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xfffffff6, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:18 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount$9p_unix(&(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000002f00)='./file0/../file0\x00', 0x0, 0x21000, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f00000002c0)='./file0/../file0\x00', 0x0, 0x0, 0x0, 0x2044034, &(0x7f0000000040)=ANY=[@ANYBLOB='journ!l_checksum,\x00']) 01:22:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2557.232548] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:22:18 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xedc000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x4000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2557.311244] EXT4-fs (sda): Unrecognized mount option "journ!l_checksum" or missing value [ 2557.340425] EXT4-fs (sda): Unrecognized mount option "journ!l_checksum" or missing value [ 2557.409371] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2582.689510] EXT4-fs (loop0): Unrecognized mount option "e" or missing value 01:22:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x5000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:43 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 01:22:43 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000000)={0x5, 0x80, 0x20, 0x40, 0x3, 0x43, 0x0, 0x80000000, 0x80, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x6, 0x4}, 0x10004, 0x80000000, 0xfff, 0x3, 0x4, 0xca3, 0x8, 0x0, 0x1, 0x0, 0x8}) 01:22:43 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_REQ_SET_REG(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, r1, 0x1, 0x0, 0x0, {{0x2}}}, 0x14}}, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)={0xd8, 0x0, 0x505, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}, @IPVS_CMD_ATTR_DAEMON={0x5c, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @dev={0xfe, 0x80, '\x00', 0x33}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x29}}}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_vlan\x00'}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x80}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x9}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e23}, @IPVS_SVC_ATTR_PORT={0x6, 0x4, 0x4e24}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0xc}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8001}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xffffffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x81}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x1}]}, 0xd8}, 0x1, 0x0, 0x0, 0x80}, 0x4) r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000080), 0xffffffffffffffff) fcntl$setsig(r0, 0xa, 0x10) sendmsg$IEEE802154_LLSEC_SETPARAMS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x98ef49f2f40db872}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x64, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x3}, @IEEE802154_ATTR_LLSEC_ENABLED={0x5, 0x29, 0x1}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5, 0x2b, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_EXTENDED={0xc, 0x2d, {0xaaaaaaaaaaaa0102}}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xaaa0}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0xffff}]}, 0x64}, 0x1, 0x0, 0x0, 0x40}, 0x40000) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000000)=0x7f) ioctl$TIOCSTI(r5, 0x5412, &(0x7f00000005c0)=0x65) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000580)=0xfd) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x3fffe, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000660000000f000000000000000100000001000000004000000040000020000000dbf4655fdaf4655f0100ffff53ef010001000000d9f4655f000000000000000200000000000000000b0000000002", 0x5a, 0x400}, {&(0x7f0000010300)="020000000300000004", 0x9, 0x800}], 0x0, &(0x7f00000005c0)=ANY=[]) sendmsg$NL80211_CMD_UNEXPECTED_FRAME(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="080027bd7000ffdbdf255300000008000300", @ANYRES32=0x0, @ANYBLOB="0c009900090400000a000000"], 0x28}}, 0x20000080) 01:22:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x8000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:43 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, 0x0, 0x105142, 0x0) [ 2582.739388] EXT4-fs (loop5): invalid first ino: 0 01:22:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:43 executing program 0: r0 = syz_io_uring_setup(0x132, &(0x7f0000000180), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) r3 = openat$tcp_mem(0xffffffffffffff9c, 0x0, 0x1, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f00000002c0), 0x400000, 0x0) sigaltstack(&(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000080)) ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000340)={0x1ff, 0x10, '\x00', 0x0, &(0x7f0000000300)=[0x0, 0x0]}) ioctl$sock_netdev_private(r4, 0x89f1, &(0x7f00000005c0)="d473c3bb882dcc470cffd213674aaa025f81b33bfaaf0734285e07bf8b9854a5019b30a1c68e98879072363b21d77a6f28a4713a30d013111fe722175a3f70e62def24598662fc5f7745c7b0d0766348d794f53cd877534d81d60a7c6e0c208b2da0b72de491581314a0e82f9918ead618700f1e37348a099b860ded5f8dfe1a956c16715ee130b936b9e789435ebf193df85782a48e2a2120f8b7c389a66b8b69c6ad68f7b87253e20495fa92fee88c080dce3cf5dea5f2e66492b5fe207c8a245ad098b8b3740e64d6a496c0e3ee42db34fb6a00f6843ecc2d1ebdb512ec0e53f07762b6") mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000002, 0x810, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd=r3, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x6, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x1c) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000100)=0x6, 0x2, 0x3) r5 = creat(&(0x7f0000000380)='./file0\x00', 0x0) write$binfmt_elf64(r5, &(0x7f0000000100)=ANY=[], 0xfdef) ioctl$SCSI_IOCTL_SEND_COMMAND(r5, 0x1, &(0x7f0000000000)={0x1, 0x0, 0x0, "f0"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000003c0)) io_uring_register$IORING_UNREGISTER_BUFFERS(r0, 0x1, 0x0, 0x0) 01:22:43 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) timer_delete(0x0) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x800}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0xc92bfb053a14a5a}, 0x0) readv(0xffffffffffffffff, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) syz_open_procfs(0x0, 0x0) timer_create(0x5, &(0x7f0000000340)={0x0, 0x28, 0x3}, &(0x7f0000000380)=0x0) timer_settime(r1, 0x0, &(0x7f0000000480)={{0x77359400}, {0x77359400}}, 0x0) timer_settime(0x0, 0x1, &(0x7f00000002c0)={{0x77359400}, {0x77359400}}, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f0000000180)={{0x77359400}, {0x77359400}}, &(0x7f0000000240)) syz_usb_connect$cdc_ncm(0x5, 0x98, &(0x7f00000003c0)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x86, 0x2, 0x1, 0x0, 0x0, 0x0, {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "d852db4b0d"}, {0x5, 0x24, 0x0, 0xfffa}, {0xd, 0x24, 0xf, 0x1, 0x9, 0x0, 0xfffb, 0x9}, {0x6, 0x24, 0x1a, 0x5, 0x11}, [@mdlm={0x15, 0x24, 0x12, 0x7}, @dmm={0x7, 0x24, 0x14, 0x7, 0xa3f4}, @mdlm_detail={0x9, 0x24, 0x13, 0xf7, "c514c2e7d6"}]}, {{0x9, 0x5, 0x81, 0x3, 0x0, 0x4, 0x44, 0x3}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x200, 0x45, 0x8, 0x6}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1, 0x5, 0xff}}}}}}}]}}, &(0x7f00000015c0)={0xa, &(0x7f0000001540)={0xa, 0x6, 0x110, 0x0, 0x4, 0x7f, 0x8, 0x3}, 0x24, &(0x7f0000001580)={0x5, 0xf, 0x24, 0x2, [@ss_container_id={0x14, 0x10, 0x4, 0x4, "2b0f94875f3a2a9bf198a15b183ca3fd"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x98, 0xef, 0x7, 0x5}]}, 0x1, [{0x93, &(0x7f0000001640)=@string={0x93, 0x3, "86c91940986b779d7e3b3f944e923c52352669b79d51ed5b97c6cf51470d39a353d889c506a61064fe233435d455c90f95e3eb3845cd034ba54c637dd6c65f408e02ec091ac06d3c646b50e5c1a44e4d54f4218be48b80166e9ee74d779e5535159c84548a27a8a99dd742da9322698b241dda7bb6f2a4ef999c78c36013b6ec2c04164b6433bd46678fbf8cef04adb433"}}]}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x14, 0x16, 0xd01}, 0x14}}, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140), 0x200800, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x80, 0x2, 0x1, 0x6, 0x5, 0x0, 0x9, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0xc000000, 0x2, @perf_bp={&(0x7f0000000100), 0xc}, 0x40480, 0x5, 0xe78, 0xc, 0x40, 0xf9, 0x5, 0x0, 0xfffffc01, 0x0, 0x9}, 0xffffffffffffffff, 0x400e, r3, 0x2) read(r2, &(0x7f0000000080)=""/65, 0x41) ioctl$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) [ 2582.823690] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 01:22:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:22:43 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x100000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:22:43 executing program 0: unshare(0x28020600) unshare(0x0) unshare(0x8000280) unshare(0x10000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname$unix(r1, 0x0, &(0x7f0000000040)) 01:22:43 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:22:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2582.889618] EXT4-fs (loop5): invalid first ino: 0 [ 2582.983005] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) 01:23:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:01 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) stat(&(0x7f0000000580)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(0xffffffffffffffff, r1, 0x0) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') connect$inet6(r0, &(0x7f0000000600)={0xa, 0x0, 0x0, @dev, 0x2}, 0x1c) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000004980)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@pktinfo={{0x24, 0x29, 0x32, {@private1={0xfc, 0x1, '\x00', 0x1}}}}], 0x28}}], 0x2, 0x4c002) 01:23:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:01 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x882c2, 0x0) r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0xfc, 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, 0x40000, 0x0, @perf_bp={&(0x7f0000000040), 0x1}, 0x0, 0x20, 0x1, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x40, 0x0, 0xb7de}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000140)) recvmsg$unix(r2, &(0x7f0000002640)={&(0x7f0000000200), 0x6e, &(0x7f0000002540)=[{&(0x7f00000002c0)=""/88, 0x58}, {&(0x7f0000000340)=""/194, 0xc2}, {&(0x7f0000000440)=""/42, 0x2a}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/180, 0xb4}, {&(0x7f0000001540)=""/4096, 0x1000}], 0x6, &(0x7f00000025c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}, 0x100) r3 = gettid() syz_open_procfs(r3, &(0x7f0000000400)='net/udp6\x00') r4 = getpgrp(r3) pidfd_open(r4, 0x0) syz_open_procfs(r4, &(0x7f0000000080)='autogroup\x00') perf_event_open(0x0, 0x0, 0xf, 0xffffffffffffffff, 0x9) r5 = syz_open_dev$vcsu(&(0x7f00000000c0), 0x200, 0x0) fallocate(0xffffffffffffffff, 0x8, 0x0, 0x8000) fallocate(r0, 0x0, 0x0, 0x1000002) ioctl$F2FS_IOC_GET_PIN_FILE(0xffffffffffffffff, 0x8004f50e, &(0x7f0000000100)) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000080)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x11, 0xffffffffffffffff, 0x8000000) mmap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x100000f, 0x1f012, r0, 0x0) pidfd_getfd(r5, r1, 0x0) 01:23:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x7000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x200000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:01 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet6_IPV6_HOPOPTS(0xffffffffffffffff, 0x29, 0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="0400fb6b4b302e62d2656ae8590000000000"], 0x108) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000d80)) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000100)=@dstopts={0x62, 0xb, '\x00', [@generic={0x2, 0x4b, "c00f2a8fee29b329314b1c1cc5c91613c1a9aa01090f3135b19c65e974c7398e62b221840a9ccb94cd120cb3e202c595ebf44085b2c4aa848e4193cc5e6ed36050d81f79cdde7611241e6b"}, @calipso={0x7, 0x10, {0x2, 0x2, 0xff, 0x8f, [0x6d6d]}}]}, 0x68) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x36, 0x0, 0x0) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) munlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) r1 = socket$inet6(0xa, 0x5, 0xffff9568) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2, 0x13, r1, 0x60d6f000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='net_prio.prioidx\x00', 0x0, 0x0) connect$inet6(0xffffffffffffffff, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x15) 01:23:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) [ 2600.264681] EXT4-fs (loop4): fragment/cluster size (16384) != block size (1024) [ 2600.303817] EXT4-fs (loop5): invalid first ino: 0 01:23:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:01 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x7000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x700000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:01 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f00000372c0)={0x0, 0x0, &(0x7f0000036f40)=[{&(0x7f0000033d40)=ANY=[@ANYBLOB="10a40e00"/16], 0x10}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, &(0x7f00000371c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x20}, 0x0) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000100)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x2c, r1, 0x2, 0x70bd27, 0x25dfdbfe, {}, [@DEVLINK_ATTR_RATE_TX_SHARE={0xc}, @DEVLINK_ATTR_RATE_TX_SHARE={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4000000}, 0x2004000) [ 2600.416471] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24514 comm=syz-executor.1 [ 2600.449533] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:23:01 executing program 1: mknodat$loop(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x800, 0x0) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000040)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x101142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) ioctl$TIOCGSERIAL(r2, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=""/183}) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000640), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r1, 0x0, 0x100000001) [ 2600.458125] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:23:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x800000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2600.463913] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2600.465064] ext4 filesystem being mounted at /syzkaller-testdir969618901/syzkaller.NBIGOO/314/file0 supports timestamps until 2038 (0x7fffffff) 01:23:01 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x18000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:01 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x0, 0x0) 01:23:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2600.594817] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 2601.345807] cgroup: fork rejected by pids controller in /syz1 01:23:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:19 executing program 1: mknod$loop(&(0x7f0000000400)='./file0\x00', 0x6000, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x46842, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="55146c8e1178955ebdb79e2083ca8bd43e873fbcba2bcbcf38fe62dc", 0x1c}, {&(0x7f0000000140)="c7c7f0eb17720af004e046f08446e0b0d33f3246f0675bddfc3bc219117942605206a92bbc973a429b03da16f96c94994400e1f4e7d11f896d1e344af457a865bdfbd45dac077888cd52d2ad95ed384eae83165bb440256e2c0444a3a24fe2fe3e6938b313d5b6bafd8d38cebc5f8b73743cb28512610ccae5429eae134efab6d64c557341e8c0d80f5c8c9da2902d5266046065b589da63a40eb28a89", 0x9d}, {&(0x7f0000000300)="d11829cef3d5cbdc08ffa171bf479a7923587f7c4a", 0x15}], 0x3}, 0x800) io_setup(0x5, &(0x7f0000000080)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x120a2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000000)={'\x00', 0x0, 0x100, 0xb91}) perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0xfc, 0x9c, 0x81, 0xcb, 0x0, 0x2, 0x88, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe40, 0x4, @perf_bp={&(0x7f0000000200), 0x2}, 0x100, 0x1f, 0xf654, 0x5, 0xffffffffffffffd5, 0x3ff, 0x401, 0x0, 0x6, 0x0, 0x10001}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) syz_io_uring_setup(0x0, &(0x7f0000000080)={0x0, 0xffffffff, 0x4}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, 0x0, &(0x7f00000003c0)) 01:23:19 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) (fail_nth: 1) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:23:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x900000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:19 executing program 0: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x13bb, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x1e7}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) syz_io_uring_submit(r1, r2, &(0x7f0000000180)=@IORING_OP_SEND={0x1a, 0x0, 0x0, r3, 0x0, 0x0, 0x3d}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) r5 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) dup2(r5, r3) io_uring_enter(r0, 0x58ab, 0x11000000, 0x0, 0x0, 0x0) 01:23:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1c000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:19 executing program 6: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) r2 = socket$inet(0x2, 0x800, 0x3) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f00000000c0)=0x5, 0x4) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r3 = dup(r1) r4 = openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x600200, 0x183) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20, 0x4, @loopback, 0x8116}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f00000002c0), 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) r5 = dup2(r0, r0) sendmsg$inet6(r5, &(0x7f00000006c0)={0x0, 0x0, &(0x7f00000000c0)}, 0x0) 01:23:19 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xa00000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2618.829953] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 2618.834452] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 01:23:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2618.893737] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2618.894864] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/312/file0 supports timestamps until 2038 (0x7fffffff) [ 2618.954542] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:23:19 executing program 6: io_uring_register$IORING_REGISTER_BUFFERS(0xffffffffffffffff, 0x0, &(0x7f0000000180)=[{&(0x7f0000000380)=""/135, 0x87}, {&(0x7f0000000580)=""/89, 0x59}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000300)=""/67, 0x43}, {&(0x7f0000000600)=""/252, 0xfc}], 0x5) arch_prctl$ARCH_MAP_VDSO_32(0x2002, 0x1) perf_event_open(&(0x7f0000000040)={0x4, 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, 0x200000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) fork() munlock(&(0x7f0000ffa000/0x3000)=nil, 0x3000) [ 2619.067887] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:23:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:19 executing program 0: r0 = socket(0x10, 0x0, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) sendmsg$NL80211_CMD_DISCONNECT(r2, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x48, 0x0, 0x200, 0x70bd26, 0x25dfdbfe, {{}, {@val={0x8}, @val={0xc, 0x99, {0x18, 0x13}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x41}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xa}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x36}, @NL80211_ATTR_REASON_CODE={0x6, 0x36, 0xb}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000000}, 0xd0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x5, &(0x7f0000000000)=[{0x8008, 0x27, 0x7, 0x1}, {0x7fff, 0x8, 0x3, 0x8}, {0xffff, 0x3b, 0x6a, 0xef7}, {0x4, 0x0, 0x80, 0x9}, {0x1, 0xcf, 0x9, 0x1f}]}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) close(r3) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000016140), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_RINGS_SET(r3, &(0x7f0000016580)={0x0, 0x0, &(0x7f0000016540)={&(0x7f00000007c0)={0x34, r4, 0x1, 0x0, 0x0, {}, [@ETHTOOL_A_RINGS_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan0\x00'}]}, @ETHTOOL_A_RINGS_RX={0x8}]}, 0x34}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@ipv4={""/10, ""/2, @empty}, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@dev}}, &(0x7f0000000340)=0xe8) sendmsg$ETHTOOL_MSG_DEBUG_SET(r0, &(0x7f0000001a80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001a40)={&(0x7f0000000380)={0x1698, r4, 0x0, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_DEBUG_MSGMASK={0xd4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x5c, 0x3, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '-%,\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ',\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x39cc}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}, {0x14, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '/#!-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_VALUE={0x6c, 0x4, "415300f5bdd77512e9f20e64a7a7371522676a3266c8d7f2108b6dd46025283e541e231e3532c46305c878b415d6abb63f68cc6295a92186df60e37f05f10514380c3fa5aa9367e4828221d6ddec47fc7f86e24366b2fe0547d47f2eb6321b5bc13cf32a6cb91fff"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x5}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x1d4, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0xdf, 0x4, "8fa2319513d9d1a62d552358c3967fbccf7add9a6abde59dddc4b9344dcec506d7a80dbe81518f112488f12b768e179c3062459f13a227b81357efcdd5ccdc720fc97c99161f4bcb980bf677ab7ed7503e3e4a36ad24b92dd3a6b21a3ae854810d660194d5ac990ca224dc678dc2530546291e75fc6a4979cf1d2e2dd82784f0eb97d279fcb0873232278077d95fedc5198772f76d2fc6bcaeab96495e9e7a7dd90237bcacbeb814b8e26b3e979fd74ad23d03fd5c37db41406f186db4f928b03479ca6dd5ebbb6b88ec9e0c1a68c49692d6eb2b155569c79bee3a"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x8}, @ETHTOOL_A_BITSET_BITS={0x78, 0x3, 0x0, 0x1, [{0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x11, 0x2, '!$])%%+{})!#\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '-^#}\\\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '@-])}\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '}(i\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, '#+!-,+-\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x101}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x9, 0x2, '\xcc%/[\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x884}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x63, 0x4, "9be2387ac0c84d920ba46461e64a1f18008ef1249ef0278c5b60554d8990cba01c38fa7b951e2f37f41f546d69555e8573644d4cbf3c5bf541a42a221811f9bd42d5885b9fa7bb492bbf1e45ac04c7425c4e0b9bd8c6075e44ece51c941036"}, @ETHTOOL_A_BITSET_NOMASK={0x4}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x11f8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x54, 0x3, 0x0, 0x1, [{0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '^%\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0xfffffffc}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '{&5*,\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3ff}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, '!\xcf%\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}]}]}, @ETHTOOL_A_BITSET_VALUE={0x65, 0x4, "9767fd23dbdc93f045bfc278c357e5a754c55e8b05cfa0fe2b848a53413d043b5866745ac1526729e7fa00d3e08d3b036ffbcec50e76b081a0ceab5f193d462e6719a98fdcbf5ed45d05d5bcc3f22193115a695b37b7aaeb8d833325030a1bbdc3"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0x2d, 0x5, "816c2733ea7af84c281c5620ee44375aca0204c489fa8029b1c2d0d8009823eee6756dee59c391b46e"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x4}, @ETHTOOL_A_BITSET_BITS={0xf4, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '(:\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '#,:,/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '-\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x28, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x8, 0x2, ':\x87^\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, '{]$[{\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '/@\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x10001}]}, {0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x200}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x2}]}, {0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '\\(\x00'}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x6}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x5}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x7ff}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}]}, @ETHTOOL_A_BITSET_VALUE={0x1004, 0x4, "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"}]}, @ETHTOOL_A_DEBUG_HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x88, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x3c, 0x3, 0x0, 0x1, [{0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x3f}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x9}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x100}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x81}]}]}, @ETHTOOL_A_BITSET_BITS={0x48, 0x3, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8, 0x1, 0x1}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xe, 0x2, '[\x99.!}{%$\t\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}]}, @ETHTOOL_A_DEBUG_MSGMASK={0x150, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x570c}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x3}, @ETHTOOL_A_BITSET_MASK={0x84, 0x5, "14ddca211ceacabf2ff79ae0a9d30c6ef37b7dffe5d0d026a2181ec0ff8c5f1e6dd56dfde8f75f6c621f9269c8e22476de925983c4f3701bbb45bf997f74a4f06cadc29c8ab8a7ec1af0a2652b5dfc55a4b75c72f59a7d26d0ec99924f80cb0d2f7a3d24dca456b2f157cc8a43df5b8452219f306cde6661fbdadf9bfcc101fc"}, @ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_MASK={0xb1, 0x5, "fe435556343c5b2695ce9703a47fd26f3af0b26cf66dc6a2ab1bb3bc1de1afe26b14742532ec8a5d9a970c1f58e3aa3bc7a1d313d56b3049962e81443eb2b1ec5bc08481b768d1108599ca1aa538145ebc704cf290fae71ff19eb021201f636c43b66672869feff8202a634d209dc5c142c7e4b7fddbcd372c37e2b73d8025a82d26ba24f1e6e958ec5fd56fe9db48d79a6e9e55a9b48f4c4afeefb267f9c32684c688927c932859ddb8e0349a"}]}]}, 0x1698}, 0x1, 0x0, 0x0, 0x844}, 0x20040000) 01:23:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2619.156937] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2619.201045] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2619.211688] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/313/file0 supports timestamps until 2038 (0x7fffffff) 01:23:38 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:23:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6c000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) 01:23:38 executing program 6: geteuid() setresuid(0x0, 0x0, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0}, 0x4000) getsockopt$bt_BT_POWER(0xffffffffffffffff, 0x112, 0x9, &(0x7f00000003c0)=0x4, 0x0) getsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) getresuid(&(0x7f00000004c0), &(0x7f0000000500), 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) ioctl$sock_bt_hci(r2, 0x400448e7, &(0x7f0000000080)="e4427663055cc810c5ada5145e8576b29cb92e2d8230bad9db35f66cbb8bd996f473f3a0958f476fbed8a8fef67013051bb7c3f19a91cba2f5c5326a") getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000580)=0x30, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000000940), 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(0xffffffffffffffff, 0xc0c89425, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x19, &(0x7f0000000040)=0x2) 01:23:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:38 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f00000013c0)) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) creat(&(0x7f0000001380)='./file0\x00', 0x1c4) fcntl$lock(r1, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000380)="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", 0x1000, 0x40010, &(0x7f0000000080)={0x2, 0x4e23, @private=0xa010102}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000010402d6afd3a8b200e5a0458ef703697354573a0200000000000800000cb01f3100000608e904010008100340000000000a0002000000000100cdade9000000"], 0x30}}, 0x4044880) fallocate(r2, 0x78, 0x9, 0xc000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x8080, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) unshare(0x48020200) [ 2637.163921] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:23:38 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x46, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x8}}, './file0\x00'}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100), 0x210000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000600)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000140)={0x464, 0x3e, 0x400, 0x70bd26, 0x25dfdbfb, {0x3}, [@generic="bfd94f569e74a5fe3163e6021fe56825b106c2d0095588f4b7ba1ea6d7db1e561cac17fbd56950f6ef0454f42de0b8b90ea99c32da78f07099172711a1db4596cb6d29", @generic="3055d0056bc975f32318be120db190641790cc43dd22c538ff2bef54b4e12f4469eee59113b86cd2460e411ec1c788202c4c88630f4ce86d827a446c42c2e6fdf6ff19d23e0e39f388dca99a8aec9cab01d004e30b7300fa6faf9c6c0987a5aa9c4c12bb856c42631bda5f051c9bd47594c8f9b0e45d85fd5ac2ec652bc14445949157b2ccbdf6cc0119a2091d32df65040079ef22ad4f199ddd192845c2c92a441b4744f06a62dc5d69fc91de2672deffc3ef825e1d16b036dbb2ee", @nested={0x89, 0x6, 0x0, 0x1, [@typed={0xc, 0x24, 0x0, 0x0, @u64=0x3f}, @typed={0x8, 0x23, 0x0, 0x0, @fd=r3}, @generic="e206a6761676c547bcb6a503c5ae2156e3cbcda614cec9d006d7e45af81cc0f0833b80e327f8050292f87015eacffe89cd8a2016fc67b26ec55b72a4bbf48ebccf4fa714e2111c35ba341db9704c6958f61e08f6ef9978b7361a8f62b4faed30ea15b17b552f7c4720dad4f9af531a3fbf"]}, @generic="10acd787a9dab64a6f9841f91d186897d4d9fb5fe80804ac35f7be92c740048b143f103efc6addac260da6b6a511762fa6bfc20cb76a04da54d737297d41ebccb3cf33b74016337012e3402eb965699d029e6d0d57231c6efea94153bd993b008a275bde3ab09ffc78f92cc080082b9644a7d24d11e91deb50a468d119d0a0c205dfb4b0fee74a148e0513c63c2be22bd0baa5508082b91385fbe8f8dc08b64e5169ba9279ca70b48e932d441066ee1e206e7a7ce28b5c03c30f68a4a5952dbad60ce88065cca5eda560a9a87733a87eae432fac6994c04983e9b00760238cae", @nested={0x18, 0x87, 0x0, 0x1, [@typed={0x14, 0x19, 0x0, 0x0, @ipv6=@local}]}, @nested={0x1b0, 0x35, 0x0, 0x1, [@typed={0x8, 0x7, 0x0, 0x0, @uid}, @generic="6bc902dc6a88085f37295e5df927ac716c14f81e64400c0bad464efa3c073d153d1bba5f012e934fab001b436bc4ddbb4e0f4d55d1a6d919adf554587acf0452d1b8dd54475b08186b8638d61401d651d301cc84a69c15aaff66c1ce6df06f92626bb96ec52dd9231248c9230dd64e8bd84098a0be05ae33f9e584cf0af9cb452b3b7ef0e2703038bcc1524399a4", @generic="18319bab", @generic="f6a6088e112f2b4bacac3b35a74304068914c897717dbb9414e7efb337c54ddcc12bc56f7775ee3bee1fdcf75f70124aa763b06beaab1ab598312c898f261ed7e8d36b04b536ea3b74de5746c779786c8b2cc9e58b4d4400f4aae9f226c15fc13f6bcf25499adc34c47cffc8250dafb80a5f2e1eb295fc6a1c289952837f6b1a7b6ce3927ab398f8dac40b17265b", @generic="647d68899ebc38036e05cf107d84c2cbf221f618647330d68dcf017b3a438efabea12be023a9ba9d40511e4e647470af3f5f3436fc0adafd09f88a166ddc1a3513a6d20c695a4c3e89795f256a3e4f52b9088c30c44152652d17cfc93b469a00acb5b8874a0ffeb63d1ebe1e9bd699d6bf60bf51f1c730de03c172ef69b70f8e80cd646c"]}, @typed={0xc, 0x19, 0x0, 0x0, @u64=0xff}, @typed={0x8, 0x87, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0xb, 0x0, 0x0, @u32=0x2}]}, 0x464}, 0x1, 0x0, 0x0, 0x20004040}, 0x4004890) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r4, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r4, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) [ 2637.185903] TCP: request_sock_TCPv6: Possible SYN flooding on port 20000. Sending cookies. Check SNMP counters. 01:23:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xb00000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2637.292907] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2637.295048] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/314/file0 supports timestamps until 2038 (0x7fffffff) 01:23:38 executing program 6: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000900), r1) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000003c0), r3) sendmsg$IEEE802154_LLSEC_DEL_KEY(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000400)={&(0x7f0000000500)={0x54, r5, 0x10, 0x70bd25, 0x25dfdbfc, {}, [@IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x2}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x1}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0xffff}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_SHORT_ADDR={0x6, 0x4, 0x6fb175de7a985d43}, @IEEE802154_ATTR_LLSEC_KEY_MODE={0x5}, @IEEE802154_ATTR_LLSEC_KEY_SOURCE_SHORT={0x8, 0x2c, 0x4}, @IEEE802154_ATTR_PAN_ID={0x6, 0x6, 0x2}]}, 0x54}}, 0x40) r6 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f00000000c0), r3) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x3c, r6, 0x1, 0x0, 0x0, {0x1, 0x9}, [@NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSLVLLST={0x18, 0x8, 0x0, 0x1, [{0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8}]}]}]}, 0x3c}}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r1, &(0x7f0000000340)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000300)={0x0}, 0x1, 0x0, 0x0, 0x20000010}, 0x80d0) syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r7, &(0x7f0000000180)='./file0\x00', 0x0) sendmsg$IEEE802154_ADD_IFACE(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffe9a, &(0x7f0000000040)={&(0x7f00000000c0)={0x34, r2, 0x1, 0x0, 0x0, {}, [@IEEE802154_ATTR_PHY_NAME={0x9, 0x1f, 'phy1\x00'}, @IEEE802154_ATTR_DEV_TYPE={0x5}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x34}}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl802154(&(0x7f0000000000), r3) 01:23:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) 01:23:38 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x1000000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2637.353108] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:23:38 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x80040000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) 01:23:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2637.533926] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 2637.592702] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2637.608405] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/315/file0 supports timestamps until 2038 (0x7fffffff) 01:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8cffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2000000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:56 executing program 0: openat(0xffffffffffffff9c, 0x0, 0x200001, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = socket$inet(0x2, 0x1, 0x0) pidfd_getfd(0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21, @multicast1}, 0x10) setsockopt$inet_int(r0, 0x0, 0x22, &(0x7f0000000100), 0x4) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e21, @local}, 0x10) ioctl$FAT_IOCTL_GET_ATTRIBUTES(0xffffffffffffffff, 0x80047210, &(0x7f00000013c0)) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0xfffffffffffffffe, 0x4) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) fcntl$lock(r1, 0x26, &(0x7f0000000180)={0x1, 0x0, 0x0, 0xce5}) creat(&(0x7f0000001380)='./file0\x00', 0x1c4) fcntl$lock(r1, 0x5, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) sendto$inet(r1, &(0x7f0000000380)="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", 0x1000, 0x40010, &(0x7f0000000080)={0x2, 0x4e23, @private=0xa010102}, 0x10) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x80800, 0x0) sendmsg$NFULNL_MSG_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB="30000000010402d6afd3a8b200e5a0458ef703697354573a0200000000000800000cb01f3100000608e904010008100340000000000a0002000000000100cdade9000000"], 0x30}}, 0x4044880) fallocate(r2, 0x78, 0x9, 0xc000) r3 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000001c0), 0x8080, 0x0) connect$inet(r3, &(0x7f00000002c0)={0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10) unshare(0x48020200) 01:23:56 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000000c0)=ANY=[@ANYBLOB="01800000dd6096153f00082c0020010000000000000000000200000040020000000000000000907800000000a62395b4b0225efc09716ac982119b896910d8f008bad15ee8dd18b36c8a8e87a5f25e9df02d0c4625fcab6ab7259620d8c15f4519e80d1cb06c6e000000000000000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)=ANY=[@ANYBLOB="0100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) wait4(r2, &(0x7f0000000000), 0x2, &(0x7f0000000180)) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:23:56 executing program 6: 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={0x800}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(0x0, 0x0) r0 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0x428840, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000001c0)={0x0}}, 0x1) socket$netlink(0x10, 0x3, 0x0) perf_event_open(&(0x7f0000000000)={0x3, 0x80, 0x6, 0x1, 0xa5, 0x0, 0x0, 0x7ff, 0x10000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x2, @perf_config_ext={0x401}, 0x10000, 0x100000000, 0x7, 0x4, 0xcc, 0x401, 0x5a, 0x0, 0x10, 0x0, 0x8}, 0xffffffffffffffff, 0x0, r0, 0x0) timer_gettime(0x0, &(0x7f0000000080)) ioctl$AUTOFS_DEV_IOCTL_READY(r0, 0xc0189376, 0x0) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000100)=0x6, 0x9) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:23:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 1) [ 2655.439613] FAULT_INJECTION: forcing a failure. [ 2655.439613] name failslab, interval 1, probability 0, space 0, times 0 [ 2655.440693] CPU: 1 PID: 25220 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2655.441283] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2655.441976] Call Trace: [ 2655.442208] dump_stack+0x107/0x167 [ 2655.442538] should_fail.cold+0x5/0xa [ 2655.442871] ? __do_sys_memfd_create+0xfb/0x450 [ 2655.443270] should_failslab+0x5/0x20 [ 2655.443626] __kmalloc+0x72/0x390 [ 2655.443932] __do_sys_memfd_create+0xfb/0x450 [ 2655.444313] ? ksys_write+0x1a9/0x260 [ 2655.444639] ? memfd_file_seals_ptr+0x170/0x170 [ 2655.445040] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2655.445486] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2655.445925] do_syscall_64+0x33/0x40 [ 2655.446241] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2655.446683] RIP: 0033:0x7f2d1725bb19 [ 2655.446999] 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 [ 2655.448537] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2655.449182] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2655.449783] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2655.450381] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2655.450995] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2655.451595] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2655.505445] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 2655.507647] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2655.508871] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/316/file0 supports timestamps until 2038 (0x7fffffff) 01:23:56 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x2010000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:23:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 2) 01:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2655.613371] FAULT_INJECTION: forcing a failure. [ 2655.613371] name failslab, interval 1, probability 0, space 0, times 0 [ 2655.614438] CPU: 1 PID: 25298 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2655.615024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2655.615725] Call Trace: [ 2655.615958] dump_stack+0x107/0x167 [ 2655.616274] should_fail.cold+0x5/0xa [ 2655.616603] ? create_object.isra.0+0x3a/0xa20 [ 2655.616994] should_failslab+0x5/0x20 [ 2655.617322] kmem_cache_alloc+0x5b/0x310 [ 2655.617672] create_object.isra.0+0x3a/0xa20 [ 2655.618047] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2655.618494] __kmalloc+0x16e/0x390 [ 2655.618808] __do_sys_memfd_create+0xfb/0x450 [ 2655.619190] ? ksys_write+0x1a9/0x260 [ 2655.619516] ? memfd_file_seals_ptr+0x170/0x170 [ 2655.619915] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2655.620362] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2655.620801] do_syscall_64+0x33/0x40 [ 2655.621120] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2655.621555] RIP: 0033:0x7f2d1725bb19 [ 2655.621874] 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 [ 2655.623424] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2655.624069] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2655.624669] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2655.625275] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2655.625886] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2655.626491] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:23:56 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xeffdffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:23:56 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:23:56 executing program 6: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = open(&(0x7f0000000140)='./file0\x00', 0x2042, 0x80) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x69430, r1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) syz_open_procfs(0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x800000001, 0x4, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f00000000c0)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="6572726f72733d72656d6f756e742d726f2c6772706a71756f74613d2c6e6f6a6f75726e616c5f636865636b73756d2c646174613d6a6f7d726e616c2c6d61785f62617463685f74696d653d3078666666666666666666666666666666662c6e6f67727069642c6f626a5f757365723d65787432002c6f7569643e33ae80ee0fa1dc9ea138b980352c6ed90f74ed2792f58b062bdb3f95e78d91565e4fb7ef227ee0b50c9f76cd04a1dfaa56909f007fa3cc9e19b1702f9b", @ANYRESDEC=0x0, @ANYBLOB=',\x00']) 01:23:56 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={&(0x7f0000000100), 0xb}, 0x1c210, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x4000, 0x0, 0x0, 0x3) r0 = pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) pkey_mprotect(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x5, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mmap$usbmon(&(0x7f0000ff5000/0x2000)=nil, 0x2000, 0x1000003, 0x10, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x7, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000000140)={'virt_wifi0\x00', 0x1ff}) setsockopt$inet6_tcp_int(r2, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) get_mempolicy(&(0x7f00000001c0), &(0x7f0000000180), 0x3, &(0x7f0000ffa000/0x4000)=nil, 0x5) r3 = openat(r1, &(0x7f0000000240)='./file0\x00', 0x20000, 0x86) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendmsg$NL80211_CMD_START_AP(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)={0x78, 0x0, 0x8, 0x70bd26, 0x25dfdbff, {{}, {@void, @void}}, [@NL80211_ATTR_INACTIVITY_TIMEOUT={0x6, 0x96, 0x7}, @NL80211_ATTR_HE_OBSS_PD={0x44, 0x117, 0x0, 0x1, [@NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x4}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x4}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x12}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x6}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x11}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0xf}, @NL80211_HE_OBSS_PD_ATTR_MAX_OFFSET={0x5, 0x2, 0x11}, @NL80211_HE_OBSS_PD_ATTR_MIN_OFFSET={0x5, 0x1, 0x4}]}, @NL80211_ATTR_AUTH_TYPE={0x8, 0x35, 0x3}, @NL80211_ATTR_SMPS_MODE={0x5}, @NL80211_ATTR_P2P_CTWINDOW={0x5}]}, 0x78}, 0x1, 0x0, 0x0, 0x2400c001}, 0x800) sendfile(r2, r1, 0x0, 0x9bbb) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 01:23:56 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8cffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2655.718335] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2655.720000] EXT4-fs (loop4): get root inode failed [ 2655.720484] EXT4-fs (loop4): mount failed [ 2655.814799] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2655.819564] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/317/file0 supports timestamps until 2038 (0x7fffffff) 01:24:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 3) 01:24:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) r3 = fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r5 = getpgrp(0x0) ioprio_set$pid(0x2, r5, 0x4000) clone3(&(0x7f00000002c0)={0x24000000, &(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f00000000c0), {0x1a}, &(0x7f0000000180)=""/214, 0xd6, &(0x7f0000000100)=""/32, &(0x7f0000000280)=[r2, r1, 0xffffffffffffffff, r3, 0x0, r2, r3, r5], 0x8, {r4}}, 0x58) ptrace$cont(0xffffffffffffffff, r6, 0x3, 0x9) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:24:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf6ffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:13 executing program 6: r0 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)=ANY=[]) symlinkat(&(0x7f0000000180)='./file0\x00', r0, &(0x7f00000002c0)='./file1\x00') r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/module/rng_core', 0x80000, 0x60) mknodat$loop(r1, &(0x7f0000000100)='./file0\x00', 0x400, 0x0) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x94, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f0000000740)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000700)={&(0x7f00000003c0)={0x324, 0x0, 0x300, 0x70bd27, 0x25dfdbfd, {{}, {@val={0x8, 0x1, 0x44}, @val={0x8}, @val={0xc, 0x99, {0x49d91715, 0x15}}}}, [@NL80211_ATTR_VENDOR_DATA={0xd9, 0xc5, "3f0f9b82fae5497b7b3dc885cb1dfef49ad84ff8cc19198f1f30ad9174a38b08ee8d5d5db55cf8d88827b5e39de440509061820e9fb04f93952fc7f85c780045a43d2f936b2fd4b7a20ec6e650cdc81f753f6c5c54498fcb55243bbbcad573308b9b3609f0a14097d5b5e67454192a19778e813d48418307b8252be336d83ecd7c9d5bb91d7e10535a1301bf52022983803ac1347af988f76245287978ad9e647ec5dc4c4d1adda59ef839a1625cbc96398e034db85431c388dcafc09b4d4bdfd9da9e3282010ae359d817187d1fe29c1ea40263de"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x101}, @NL80211_ATTR_VENDOR_DATA={0x95, 0xc5, "93535cdbb32815d4c9cf47d1e2cbf1b2d1169b0757f8360a734f5771756f4d6fbde5889c90598dc34ea7d72084a64c7483ee7727cd2c865468cf7a4a2c0036c063cc372c4cea78728b1c95acce082eb7d61be86f47bec739ebc67ce86bc8005331cc74f6e5d410b9be3cbfa514d3bebad35e578a0df0f0a9389b88937fcd2c251785f233cfff356b5712d7c3b1a8898b93"}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x2}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x80000001}, @NL80211_ATTR_VENDOR_SUBCMD={0x8, 0xc4, 0x80000000}, @NL80211_ATTR_VENDOR_DATA={0xc5, 0xc5, "fd002a7553468e16c0862a1c80cd0cc2c365849ddb9aa4c0afd2f80d1b0c96ae22936873a5c6f2614ef9abc014b2349ea9c7a9388eba4ca8fa95fdb4639752c453f4db444b0717242a16ef0b6531ca792e5b46c985c36aaae96e3fda9baa48120a5dbe55f046170d6ee4c70062f6a8ee66ab08f3c63f578ab42d678d348072b5917e61fc49e7f00d8c69207f0b52268af16f13bbf140c72f641fc8107138673e44fd49ec723c1fe1d5a59a17b686688e1394d00a3f1aeebf43616a5b46147d1412"}, @NL80211_ATTR_VENDOR_DATA={0x98, 0xc5, "7ccf4096cda3044eda955293bc0da72d3661e27899453ea6a423e06173d8f6600165210e5de5836cd2046d4eae09e28ca069b6a695772fcaafe63b632978f12a9832b2f99a98da2aafd0c4e67a421c6603552ce27f660f9962e6ff204e724ecb2f5be5dce8ae5ca46c630808bd8dd0e069efd037f40298b9ecc3d5aadf10cd87c845564e1a3274eaacd754b32e47748a975eeb4b"}]}, 0x324}, 0x1, 0x0, 0x0, 0xe0}, 0x4000040) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) ioctl$TCSETSW2(r2, 0x402c542c, &(0x7f0000000040)={0x401, 0xff, 0x2, 0x1ff, 0x0, "59a92059cadca572886ae696387e527364b80d", 0x3, 0x20085}) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000340)=0x80) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) fchmodat(r5, &(0x7f0000000140)='./file1\x00', 0x1) unlinkat(r3, &(0x7f0000000000)='./file0\x00', 0x200) renameat(r0, &(0x7f0000000240)='./file1\x00', r0, &(0x7f0000000280)='./file0\x00') ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000780)={0x0, 0x101, 0xfe000000, 0x7747f8e0, 0x80, "cc2170e60bcbdb7e8f725f34b3aed9192c9c1a", 0x7, 0x7}) 01:24:13 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8cffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:14 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x10010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x8000, 0x0, 0x7, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) syz_open_dev$sg(0x0, 0x0, 0x2001) socket$nl_generic(0x10, 0x3, 0x10) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0xfffffffffffffdde, 0xffffffffffffffff, {0x24}}, './file1\x00'}) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\a', @ANYRESHEX=r1, @ANYBLOB=',access=any,mask=MAY_EXEC,fsname=!*.{?-}/%\\,\x00']) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r2, 0x8008f511, &(0x7f0000000080)) 01:24:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:24:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x8cffffff00000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2673.078264] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) [ 2673.080896] FAULT_INJECTION: forcing a failure. [ 2673.080896] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2673.082185] CPU: 0 PID: 25383 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2673.082960] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.083822] Call Trace: [ 2673.084097] dump_stack+0x107/0x167 [ 2673.084464] should_fail.cold+0x5/0xa [ 2673.084910] _copy_from_user+0x2e/0x1b0 [ 2673.085318] __do_sys_memfd_create+0x16d/0x450 [ 2673.085831] ? memfd_file_seals_ptr+0x170/0x170 [ 2673.086298] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.086907] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.087416] do_syscall_64+0x33/0x40 [ 2673.087848] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.088357] RIP: 0033:0x7f2d1725bb19 [ 2673.088745] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2673.090446] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2673.091354] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2673.092046] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2673.092737] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2673.097371] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2673.098074] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2673.136833] 9pnet: Insufficient options for proto=fd [ 2673.152864] 9pnet: Insufficient options for proto=fd 01:24:14 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8cffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:14 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xf6ffffff00000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:24:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2673.229349] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2673.230563] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/318/file0 supports timestamps until 2038 (0x7fffffff) 01:24:14 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x501103, 0x0) ioctl$F2FS_IOC_GET_PIN_FILE(r0, 0x8004f50e, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x400, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, @perf_config_ext={0x8, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x1, 0x41}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000140)=0x7f, 0x4) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x2}, 0x1c) r2 = creat(&(0x7f0000000400)='./file0/../file0\x00', 0x8) perf_event_open(&(0x7f0000000380)={0x3, 0x80, 0x3f, 0x9, 0xc2, 0x0, 0x0, 0x5, 0x40000, 0x8, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x100, 0x0, @perf_bp={&(0x7f0000000040), 0x5}, 0x800, 0x80000001, 0x10001, 0x3, 0x5, 0x0, 0x9, 0x0, 0x5, 0x0, 0x101}, 0x0, 0x3, r2, 0x3) sendmsg$inet(r1, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x3b}}, 0x10, 0x0}, 0x404c808) r3 = fcntl$dupfd(r1, 0x0, r1) sendmsg$inet6(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000bc0)='+', 0x1fc0}], 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='mounts\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000440)) readv(r4, &(0x7f0000000840)=[{&(0x7f00000008c0)=""/189, 0xbd}, {&(0x7f0000000500)=""/218, 0xda}, {&(0x7f0000000a00)=""/236, 0xec}, {&(0x7f0000000180)=""/6, 0x6}, {&(0x7f0000000c00)=""/4096, 0x1000}, {&(0x7f00000006c0)=""/146, 0x92}, {&(0x7f0000000780)=""/131, 0x83}], 0x7) 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', 0x8d0c, 0x0, 0x0, 0x100800, &(0x7f0000001fc0)=ANY=[]) mkdir(&(0x7f0000000300)='./file0/file0\x00', 0x0) mount$bind(&(0x7f0000000600)='./file0/../file0\x00', &(0x7f00000004c0)='./file0/../file0\x00', 0x0, 0x2013c1a, 0x0) umount2(&(0x7f0000000200)='./file0/file0\x00', 0x4) [ 2673.293853] EXT4-fs (loop5): fragment/cluster size (16384) != block size (1024) 01:24:14 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 4) 01:24:14 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfcfdffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:14 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) r3 = getpgrp(0xffffffffffffffff) ptrace(0x4207, r3) fork() ptrace$setopts(0x4206, r2, 0x7, 0x0) ptrace(0x10, r1) r4 = getegid() ptrace$cont(0x18, r2, 0x7, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff, r4}}, './file0\x00'}) r5 = getpgrp(0x0) ioprio_set$pid(0x2, r5, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x86) 01:24:14 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 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) dup2(r2, r1) socket$packet(0x11, 0x3, 0x300) socket$inet6_udplite(0xa, 0x2, 0x88) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_INTERFACE(r3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0x0) sendmsg$NL80211_CMD_STOP_NAN(0xffffffffffffffff, 0x0, 0x4004080) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, &(0x7f00000000c0)={'ip6gre0\x00', &(0x7f0000000400)={'ip6_vti0\x00', 0x0, 0x29, 0x1, 0x0, 0x8, 0x0, @empty, @mcast2, 0x1, 0x20, 0x7, 0x4fee}}) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$packet(0x11, 0x1, 0x300) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000000040)) lseek(r0, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'lo\x00'}) perf_event_open(&(0x7f0000000500)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 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, 0x1, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x22}, 0x0, 0x0, 0xffffffffffffffff, 0x6) [ 2673.347125] FAULT_INJECTION: forcing a failure. [ 2673.347125] name failslab, interval 1, probability 0, space 0, times 0 [ 2673.348395] CPU: 1 PID: 25513 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2673.349018] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2673.349756] Call Trace: [ 2673.350008] dump_stack+0x107/0x167 [ 2673.350349] should_fail.cold+0x5/0xa [ 2673.350708] ? shmem_alloc_inode+0x18/0x40 [ 2673.351109] should_failslab+0x5/0x20 [ 2673.351465] kmem_cache_alloc+0x5b/0x310 [ 2673.351845] ? shmem_destroy_inode+0x70/0x70 [ 2673.352251] shmem_alloc_inode+0x18/0x40 [ 2673.352625] ? shmem_destroy_inode+0x70/0x70 [ 2673.353025] alloc_inode+0x63/0x240 [ 2673.353360] new_inode+0x23/0x250 [ 2673.353685] shmem_get_inode+0x15e/0xbc0 [ 2673.354094] __shmem_file_setup+0xb8/0x320 [ 2673.354482] ? _copy_from_user+0xfb/0x1b0 [ 2673.354885] __do_sys_memfd_create+0x275/0x450 [ 2673.355385] ? memfd_file_seals_ptr+0x170/0x170 [ 2673.355889] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2673.356461] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2673.357027] do_syscall_64+0x33/0x40 [ 2673.357438] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2673.357986] RIP: 0033:0x7f2d1725bb19 [ 2673.358389] 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 [ 2673.360074] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2673.360757] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2673.361399] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2673.362041] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2673.362691] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2673.363469] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:24:14 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) [ 2673.484519] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2673.502565] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2673.506405] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/319/file0 supports timestamps until 2038 (0x7fffffff) 01:24:31 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xff00000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:24:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 5) [ 2690.925869] FAULT_INJECTION: forcing a failure. [ 2690.925869] name failslab, interval 1, probability 0, space 0, times 0 [ 2690.928570] CPU: 0 PID: 25638 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2690.929793] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2690.931342] Call Trace: [ 2690.931818] dump_stack+0x107/0x167 [ 2690.932476] should_fail.cold+0x5/0xa [ 2690.933163] ? create_object.isra.0+0x3a/0xa20 [ 2690.933987] should_failslab+0x5/0x20 [ 2690.934674] kmem_cache_alloc+0x5b/0x310 [ 2690.935511] create_object.isra.0+0x3a/0xa20 [ 2690.936288] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2690.937189] kmem_cache_alloc+0x159/0x310 [ 2690.937924] ? shmem_destroy_inode+0x70/0x70 [ 2690.938698] shmem_alloc_inode+0x18/0x40 [ 2690.939541] ? shmem_destroy_inode+0x70/0x70 [ 2690.940330] alloc_inode+0x63/0x240 [ 2690.940986] new_inode+0x23/0x250 [ 2690.941621] shmem_get_inode+0x15e/0xbc0 [ 2690.942364] __shmem_file_setup+0xb8/0x320 [ 2690.943178] ? _copy_from_user+0xfb/0x1b0 [ 2690.943921] __do_sys_memfd_create+0x275/0x450 [ 2690.944731] ? memfd_file_seals_ptr+0x170/0x170 [ 2690.945559] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2690.946488] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2690.947232] do_syscall_64+0x33/0x40 [ 2690.947580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2690.948054] RIP: 0033:0x7f2d1725bb19 [ 2690.948452] 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 [ 2690.950156] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2690.950867] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2690.951541] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2690.952202] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2690.952855] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2690.953511] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2690.954715] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2690.955830] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/320/file0 supports timestamps until 2038 (0x7fffffff) 01:24:31 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x4445, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x8, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace$cont(0x9, 0x0, 0x8, 0x1) ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:24:31 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfeffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:31 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) ptrace$peeksig(0x2, 0x0, 0x0, 0x0) accept4$bt_l2cap(0xffffffffffffffff, 0x0, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x5, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000140)='./file0\x00', 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000080)) r3 = dup(0xffffffffffffffff) ioctl$AUTOFS_IOC_SETTIMEOUT(r1, 0x80049367, &(0x7f0000000100)) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x40, 0x9, 0xde, 0x0, 0x0, 0x8000, 0x802, 0x4, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x1ba3}, 0x49015, 0x0, 0xdf, 0x7, 0x0, 0xfffffffb, 0x81, 0x0, 0x101, 0x0, 0x9}, 0x0, 0xe, r3, 0x1) pwrite64(r2, &(0x7f00000000c0)="a3", 0x1, 0x0) writev(r0, &(0x7f0000001540)=[{&(0x7f0000000200)="c0", 0x1}], 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) 01:24:31 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) pwritev(r1, &(0x7f0000001580)=[{&(0x7f0000000540)="b1bf4150c28428cb4d04743e6bbfd5f0e72753407e4055ee6925f0acf5a120340e5397b4", 0x24}, {&(0x7f0000000580)="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", 0x1000}], 0x2, 0x1, 0x1f) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmmsg(r2, &(0x7f00000004c0)=[{{&(0x7f00000001c0)=@sco={0x1f, @none}, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)=""/174, 0xae}, {&(0x7f0000000380)=""/217, 0xd9}, {&(0x7f00000000c0)=""/26, 0x1a}], 0x3, &(0x7f0000000480)=""/26, 0x1a}}], 0x1, 0x100, &(0x7f0000000500)={0x77359400}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r4, r3) r5 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) sendfile(r5, r3, 0x0, 0x7ffffff9) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) setxattr$incfs_size(&(0x7f0000000280)='./file1\x00', &(0x7f00000015c0), &(0x7f0000001600)=0x40, 0x8, 0x1) 01:24:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:24:31 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)={[{@mpol={'mpol', 0x3d, {'interleave', '=relative', @val={0x3a, [0x30, 0xd]}}}}]}) r0 = getegid() setgid(r0) chown(&(0x7f0000000880)='./file0\x00', 0xee00, r0) lstat(&(0x7f0000000a00)='./file0\x00', &(0x7f0000000a40)) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0xffff, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000140)="a35dca1b29bcb4a0114959e3a2f7c8ca7c17b80706206c55bedd7ac41c8d68920b70b46dd2769eba14e308d9b7ecfff8cba6e77c2a66621492c6b4cc9234f6bdff926c56b11584a01cbca756c4ab9a0e9c595be26d76eff6285ccb23798960830de2da4a7e9868f9e87b8eb8bae9506efc73500e808f62b382e976a355f48f54052f878b9de1b79392651a27b4411f0f9574c127429b31ab88680f0513b676504f3a54dbde423701946b95d04b5e7966f1c971330e3f1918", 0xb8, 0x8}, {&(0x7f0000000200)="23961473eabb8874cf6d0760edd458b6c8bbb7f9cfdb31ecfab9d93257fa257a2dc84e55c27aad082b3819c890de687b53430cc11d01ec88f46cf217e4a818b84285ef2d94ea54a1fd603c1882e7e8bbe7248d09e4d1c2eee029a17078ba8bca34cf314da2437afec49c8656f231a8b9327797bef86ec62188ad3ba5679bf757cf1e1440c4b0eee261dcb7d464859d9325dbb12869c0ce3d1ef2a03c12703f187ea1170cf4db483afa0d4eb8fbc9fdeedeec9781968282066dc9f9f8127b85dc716414d8c43e561d31b5fe23b9314fb33180e6", 0xd3, 0x10000}, {&(0x7f0000000300)="8e9863817e43cc71cc0240a529359ed6eb1f48ca1c235ca3af281dcbb160b9d6d41f9e1781f3228eb286746d31e7cf85a3cd853c88db1d5f82e972c6928e8ca33787aa1716880da8c1ffba35ad6da842ea6789a64792349a358dc1d2ae922e4114c07c3637ee288f29f78152144cf143aed247e0c2bca4658acd3bd1c6ee1ed7b4775d60d93cdff936b89ae01cf4ac0d9e4cdfc5075a66604efe337c7149275e3559bc545576d9049699737edcdb4407fdf4180dcf86c4c3a646d258bf094c5314bcbc563683a6cd5126", 0xca}, {&(0x7f0000000400)="0938099595591f1214479ef9d78813d4883290fa4fa005530c213c1b51d1d2b0ff7a7da8184c91022aa16aaff86acbb6ed280cb2c4ed3c0446cbda3ec659378e3a32711ed79fafdf42f136cd8600c24f757fccd8fffda622479016b32cee7190bd700c14f443300e42e928f01b5e72da985dd942b862a9fc64a10559f8a8b35778a6b9ad8b4a34ea5d3165bd157cad55a1dddaf582e70f7877c5c2661928ff8d7239e32801605c9e681199575fa924c73ea66a76d7308f2112420a3ece4e0cac0c2d251c9036afd568a49499f5270308c3c70d8d56af28dafb065fb58b11b7", 0xdf, 0x10001}, {&(0x7f0000000500)="832267eacef2", 0x6, 0x7fff}, {&(0x7f0000000540)="aefbe8d0b9fb22cf3bfd78a37ac48c8a9f14155598f0d7c43e6ad46cd9c7e3fb628c130c3a7f2e7b457d426408910d9974192ea9ea57f7396ea757499cbd581042f10d024767ccce5053814de864ec57fdd283e9ccdf026c", 0x58, 0x41ad7c17}], 0x8, &(0x7f0000000740)={[{@nr_inodes={'nr_inodes', 0x3d, [0x6b, 0x34, 0x37, 0x74, 0x37, 0x38, 0x32, 0x33]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x34, 0x78, 0x67, 0x67, 0x33]}}], [{@obj_role={'obj_role', 0x3d, '\x9e'}}, {@smackfsdef={'smackfsdef', 0x3d, 'mpol'}}, {@fowner_eq={'fowner', 0x3d, r1}}, {@smackfsfloor}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000008c0)={{{@in=@dev, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in6=@private2}}, &(0x7f00000009c0)=0xe8) mount$9p_xen(&(0x7f00000007c0), &(0x7f0000000800)='./file0\x00', &(0x7f0000000840), 0x1004, &(0x7f0000000b40)=ANY=[@ANYBLOB="7472616e733d78656e2c6673636f6e746578743d757365725f752c666f776e25723d2fae859ec7346b820cfba24b3ed413e33539bf3da8c07b2865bcdb0cdfc2b4c3cd752db62179673b87b8d40d3573d874ede62ee62c788470976387fc0a4c1b54877fd7fdd69e54410d2480837d8b4d1ab996c996088e47b53ce2d624e3fd992ce56cf70c0c8f65e5698cc1b4d631d7f464e33e794f2d7891e7dc78b88e1bde4226d0b83e2a15ccb9", @ANYRESDEC=r2, @ANYBLOB=',fscontext=unconfined_u,dont_measure,euid<', @ANYRESDEC=r1, @ANYBLOB=',dont_hash,audit,pcr=00000000000000000008,\x00']) [ 2691.059645] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:24:32 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffff000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2691.100065] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2691.110459] EXT4-fs (loop4): get root inode failed [ 2691.110905] EXT4-fs (loop4): mount failed 01:24:32 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4304, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0xfc2ff1d97c17f85e, &(0x7f0000000040), 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:24:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0xffff000000000000, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:24:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) 01:24:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 6) 01:24:32 executing program 6: r0 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001580)=[{&(0x7f00000015c0)=""/4106, 0x100a}], 0x1, 0x0, 0xfffffffe) r1 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 0x0) r2 = socket$inet_udp(0x2, 0x2, 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) fstat(r0, 0x0) fallocate(0xffffffffffffffff, 0x3, 0x0, 0x18000) r3 = openat(r1, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r5 = dup2(r4, r3) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT=r4]) r6 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x145102, 0x11c) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x10001cf, 0x4, &(0x7f0000000440)=[{&(0x7f0000000200)="ba2b8ccbe8d8b77ee3836460222257d64babc1330fe8e674a06195da5c43840896394d6cb24db7f4b54425dc78bcf041ca20a19c0541b864435fbe4a05e79a1adcbb207c09a799a9ef678ca410d291fb625700aa234d62ed222dc2cae885d7d0409f10a748bca59e211ae1d836700999eb3174907ae6517ec71678085603b370acd098f8bd9a701cc37ea2b5697b0a932dcfce5f6241f5158f9acdf8e0c6268840c7ff8a62fdc29140f28835742465ad8ca712c2b5413b3c62c825a25005f2a567e8690d963992313f64ef79d8dc202cf1237dd26c734e9bddd209fc6641efda8feb7ef6cf05ee098ec18f1952671dde", 0xf0, 0x5}, {&(0x7f0000000300)="5d43387899233935d99dda576f135335fe4c102c7f542aa1f2848941a1a4eee5a2cd51397b64d5d696287fca531b8e23d3227ae5463b764f0332b36d5957fec3c173d36127cc92015a7198081e622990e537acf8666907f3ec5cc1377daae3261b22a0a052733074a8145eaae659a5b0d2363d975c623be512bc6ada9ca7881fb35fc8e1e4927cfd583d9ae26dd2ae6d3d40c70458f2", 0x96}, {&(0x7f00000003c0)="3eb4b1aabf2f1716b722c8238e4ee11593", 0x11, 0x7}, {&(0x7f00000004c0)="f67847a86bb4df341643", 0xa, 0xfffffffffffffffe}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000000)=0x7f) r8 = dup(r2) sendfile(r7, r8, &(0x7f0000000080)=0x8, 0x800) [ 2691.240706] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 01:24:32 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x22, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 2691.250398] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2691.251693] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/321/file0 supports timestamps until 2038 (0x7fffffff) [ 2691.259738] FAULT_INJECTION: forcing a failure. [ 2691.259738] name failslab, interval 1, probability 0, space 0, times 0 [ 2691.260874] CPU: 0 PID: 25748 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2691.261520] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2691.262292] Call Trace: [ 2691.262550] dump_stack+0x107/0x167 [ 2691.262898] should_fail.cold+0x5/0xa [ 2691.267290] ? security_inode_alloc+0x34/0x160 [ 2691.267718] should_failslab+0x5/0x20 [ 2691.268073] kmem_cache_alloc+0x5b/0x310 [ 2691.268456] security_inode_alloc+0x34/0x160 [ 2691.268865] inode_init_always+0xa4e/0xd10 [ 2691.269258] ? shmem_destroy_inode+0x70/0x70 [ 2691.269664] alloc_inode+0x84/0x240 [ 2691.270002] new_inode+0x23/0x250 [ 2691.270330] shmem_get_inode+0x15e/0xbc0 [ 2691.270713] __shmem_file_setup+0xb8/0x320 [ 2691.271127] ? _copy_from_user+0xfb/0x1b0 [ 2691.271515] __do_sys_memfd_create+0x275/0x450 [ 2691.271939] ? memfd_file_seals_ptr+0x170/0x170 [ 2691.272384] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2691.272867] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2691.273348] do_syscall_64+0x33/0x40 [ 2691.273694] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2691.274168] RIP: 0033:0x7f2d1725bb19 [ 2691.274514] 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 [ 2691.276223] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2691.276926] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2691.277582] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2691.278240] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2691.278893] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2691.279567] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2691.340844] 9pnet: Insufficient options for proto=fd [ 2691.355022] 9pnet: Insufficient options for proto=fd 01:24:49 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) mount$9p_fd(0x0, &(0x7f0000000380)='./file0/../file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB="9ed2f56e7c9e7effe71e8a5398d3885f3b3d", @ANYRESHEX=r1, @ANYBLOB=',version=9p2000.u,debug=0x0000000000000000,\x00']) [ 2709.050594] FAULT_INJECTION: forcing a failure. 01:24:50 executing program 0: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x1a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)=0x20) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x9, 0x40, 0x9, 0x7f, 0x0, 0x9, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x6, 0x1, @perf_config_ext={0x6, 0xffffffff}, 0x32242, 0xfd0b, 0x1, 0x3, 0x6, 0x7ff, 0x3278, 0x0, 0x52, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, 0xffffffffffffffff) socket$inet6_udp(0xa, 0x2, 0x0) r3 = creat(&(0x7f0000000000)='./file2\x00', 0x0) fcntl$setlease(r3, 0x400, 0x1) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454ca, 0x0) socket$inet(0x2, 0xa, 0x0) dup3(0xffffffffffffffff, r0, 0x80000) fork() r4 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000001780)={{0x2, 0x0, @remote}, {0x308}, 0xac1414bb, {0x2, 0x0, @broadcast}}) r5 = fork() ptrace(0x10, r5) ptrace$setsig(0x4203, r5, 0x8269, &(0x7f00000000c0)={0x1a, 0x5, 0x9}) ioctl$TCSETSW2(0xffffffffffffffff, 0x402c542c, &(0x7f0000000040)={0x7f, 0x5, 0x800, 0x4e9, 0xfa, "18cdf4645ac91d0f816806e1ffc4780a890df2", 0x1, 0x7}) 01:24:50 executing program 1: ftruncate(0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x0) statx(r0, 0x0, 0x100, 0x2, &(0x7f00000001c0)) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@mcast1, @in6=@mcast2}}, {{@in6=@private2}, 0x0, @in=@remote}}, &(0x7f00000000c0)=0xe8) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000080)=0x65, 0x4) r2 = dup2(0xffffffffffffffff, r1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000006c0)={{{@in=@private}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000000440)=0xfd0e) write(0xffffffffffffffff, &(0x7f0000000100)='8', 0x1) sendmsg$BATADV_CMD_GET_BLA_BACKBONE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB='4\x00\x00w', @ANYRESHEX, @ANYBLOB="000429bd7000ffdbdf250c0000000500290001000500050600000000000000003500801e000008003b00fcffffff"], 0x34}, 0x1, 0x0, 0x0, 0x85}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) lseek(0xffffffffffffffff, 0xf2fd000100000000, 0x3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r3) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000c40)={{{@in, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@loopback}}, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000980)=ANY=[@ANYBLOB="1c0000001d00210c00000000000000000400020008000c0000000000eb83354e510809c14c1b0b3186298364e839231eaacacf76b292976715d6cebf9425ed0cf8b5d5fe31a915ad1758c9e18d96a0da9b42ac168178ad81ddca2094b09b0ed96606595f14dfefe17c75359484c8e7ab4d40a84abe00fe7ad3d17f7816ddacceec75b011bebb98e3fe67ac968866a504aca1f3aca4305e05368f068db264c9f74276d63fb7412653cdd84ccac7b237864659b802b36cfa8dae5569b1303e374ab7f1d339caf8917b5b979ed2d85cf3561b445b9af2916c936e16668e7e8805d2306abb727badf4793889dd02bf1affed2775f769016a82f55e6e2f8e4614052486f112474c6a906df02d603d76a4700c9e0ce2a7a9b107de9b996d23442ed1402b77eeb93811328b5f34ac0cc9591c1f23aa67ba1ee093f231ddb3d9ae5bf2c3f0511af5b369b393b475d4a46aa37c8c67ed145a23d54832d530665d0090e326a305134b6e46f15d265e74ffdddcb6acd4119abb4c5d3ccbdf93e55016010320939ba124a28e3b"], 0x1c}}, 0x0) 01:24:50 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r3, 0xc0502100, &(0x7f0000000000)={0x0, 0x0}) move_pages(r4, 0x7, &(0x7f00000000c0)=[&(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ffb000/0x4000)=nil, &(0x7f0000ff6000/0xa000)=nil, &(0x7f0000ff7000/0x3000)=nil, &(0x7f0000ff6000/0x4000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffd000/0x3000)=nil], &(0x7f0000000100)=[0x81, 0xfffffff7, 0x53, 0x1, 0xfffffffa, 0x3, 0x7, 0x5], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) r5 = getpgrp(0x0) ioprio_set$pid(0x2, r5, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:24:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x2c, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:24:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 7) 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) [ 2709.050594] name failslab, interval 1, probability 0, space 0, times 0 [ 2709.052205] CPU: 0 PID: 25908 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2709.052972] 9pnet: Insufficient options for proto=fd [ 2709.053468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2709.053473] Call Trace: [ 2709.053493] dump_stack+0x107/0x167 [ 2709.053507] should_fail.cold+0x5/0xa [ 2709.056342] ? create_object.isra.0+0x3a/0xa20 [ 2709.056770] should_failslab+0x5/0x20 [ 2709.057126] kmem_cache_alloc+0x5b/0x310 [ 2709.057510] create_object.isra.0+0x3a/0xa20 [ 2709.057916] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2709.058388] kmem_cache_alloc+0x159/0x310 [ 2709.058783] security_inode_alloc+0x34/0x160 [ 2709.059196] inode_init_always+0xa4e/0xd10 [ 2709.059618] ? shmem_destroy_inode+0x70/0x70 [ 2709.060033] alloc_inode+0x84/0x240 [ 2709.060218] 9pnet: Insufficient options for proto=fd [ 2709.060371] new_inode+0x23/0x250 [ 2709.061111] shmem_get_inode+0x15e/0xbc0 [ 2709.061494] __shmem_file_setup+0xb8/0x320 [ 2709.061888] ? _copy_from_user+0xfb/0x1b0 [ 2709.062275] __do_sys_memfd_create+0x275/0x450 [ 2709.062699] ? memfd_file_seals_ptr+0x170/0x170 [ 2709.063133] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2709.063632] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2709.064114] do_syscall_64+0x33/0x40 [ 2709.064460] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2709.064939] RIP: 0033:0x7f2d1725bb19 [ 2709.065284] 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 [ 2709.066951] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2709.067663] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2709.068319] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2709.068976] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2709.069632] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2709.070288] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2709.080416] 9pnet: Insufficient options for proto=fd [ 2709.083434] 9pnet: Insufficient options for proto=fd 01:24:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffffdef, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) 01:24:50 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, r1) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fremovexattr(r3, &(0x7f0000000540)=@known='security.apparmor\x00') ftruncate(r3, 0x53f) openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fallocate(r2, 0x0, 0x0, 0x8800000) [ 2709.138807] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2709.140226] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/322/file0 supports timestamps until 2038 (0x7fffffff) 01:24:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x22, {'wfdno', 0x3d, r1}}) [ 2709.185723] 9pnet: Insufficient options for proto=fd [ 2709.195717] 9pnet: Insufficient options for proto=fd 01:24:50 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffffdfc, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2709.262736] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2709.264216] EXT4-fs (loop4): get root inode failed [ 2709.264686] EXT4-fs (loop4): mount failed 01:24:50 executing program 0: ioctl$sock_inet_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f00000000c0)) pipe(0x0) 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, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x0, 0x10000000000000, 0x1005, 0x0, 0x7, 0x4, 0x2000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x0, {0x2, 0x40, @remote}, {0x2, 0x0, @loopback}, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x374, 0x0, 0x0, 0x0, 0x1}) ioctl$VFAT_IOCTL_READDIR_SHORT(0xffffffffffffffff, 0x82307202, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan0\x00'}) r1 = creat(&(0x7f0000000240)='./file0\x00', 0xc9) r2 = perf_event_open(&(0x7f00000003c0)={0x0, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4204, 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, 0x20, 0x0, @perf_config_ext={0x10, 0x3}, 0x10008, 0xfffffffffffffffc, 0xffffbffd, 0x3, 0x1, 0x2, 0xffff, 0x0, 0x9, 0x0, 0x10000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000003bc0)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYRESOCT=r0, @ANYRES64], 0x10}}], 0x2, 0x480b0) r3 = openat$sr(0xffffffffffffff9c, &(0x7f00000035c0), 0xe8b02, 0x0) dup3(r1, 0xffffffffffffffff, 0x80000) ioctl$SG_IO(r3, 0x2285, &(0x7f0000000340)={0x53, 0xfffffffffffffffd, 0x6, 0x6, @buffer={0x0, 0x89, &(0x7f00000004c0)=""/137}, &(0x7f00000001c0)="007a89ab11ee", &(0x7f0000000000)=""/184, 0x0, 0x3, 0xfffffffd, 0x0}) fcntl$dupfd(r2, 0x406, 0xffffffffffffffff) ioctl$BTRFS_IOC_QGROUP_ASSIGN(r2, 0x40189429, &(0x7f0000000080)={0x1, 0x5, 0x2}) fstatfs(0xffffffffffffffff, &(0x7f0000002e00)=""/4098) r4 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f00000002c0)={0x2, 0x0, 0xfffffffffffffff9}) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0x0, 0xfffefffffffffffd, 0x3}) 01:24:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x22, r1}}) 01:24:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, 0x0) [ 2709.383981] 9pnet: Insufficient options for proto=fd [ 2709.388687] 9pnet: Insufficient options for proto=fd [ 2709.425995] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2709.427652] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/323/file0 supports timestamps until 2038 (0x7fffffff) [ 2727.596254] FAULT_INJECTION: forcing a failure. [ 2727.596254] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.597516] CPU: 0 PID: 26170 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2727.598286] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.599212] Call Trace: [ 2727.599517] dump_stack+0x107/0x167 [ 2727.599930] should_fail.cold+0x5/0xa [ 2727.600369] ? __d_alloc+0x2a/0x990 [ 2727.600786] should_failslab+0x5/0x20 [ 2727.601216] kmem_cache_alloc+0x5b/0x310 [ 2727.601672] ? trace_hardirqs_on+0x5b/0x180 [ 2727.602160] __d_alloc+0x2a/0x990 [ 2727.602557] d_alloc_pseudo+0x19/0x70 [ 2727.602986] alloc_file_pseudo+0xce/0x250 [ 2727.603458] ? alloc_file+0x5a0/0x5a0 [ 2727.603895] ? shmem_get_inode+0x55c/0xbc0 [ 2727.604378] __shmem_file_setup+0x144/0x320 [ 2727.604870] ? _copy_from_user+0xfb/0x1b0 [ 2727.605337] __do_sys_memfd_create+0x275/0x450 [ 2727.605853] ? memfd_file_seals_ptr+0x170/0x170 [ 2727.606386] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.606975] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2727.607554] do_syscall_64+0x33/0x40 [ 2727.607975] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2727.608552] RIP: 0033:0x7f2d1725bb19 [ 2727.608975] 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 [ 2727.611028] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2727.623918] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2727.624759] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2727.625598] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2727.626444] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2727.627281] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:25:08 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff) write$binfmt_elf64(r0, &(0x7f0000002040)=ANY=[@ANYBLOB="7f454c460000000700000000000000000000000000000000000000000000000040000000e2000000000000000000000000000000000038000200000000000000030000000000e8c78873000000e07df6fec3493ff831ff000000474c1b619792a7"], 0xaf2) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:25:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 8) 01:25:08 executing program 0: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180)={0x0, 0x4ac1}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @ipv4, 0xffffffff}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a64485f108d23b76be1cc06a8682449c18157c739b4f25f709ca", 0x1a}, {0x0}, {0x0}], 0x3}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r4 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(r4, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_io_uring_setup(0x5bba, &(0x7f0000000040)={0x0, 0x270d, 0x2, 0x0, 0x7f, 0x0, r0}, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000000c0), &(0x7f0000000280)) syz_io_uring_setup(0xf0, &(0x7f00000002c0)={0x0, 0x2e98, 0x4, 0xfffffffe, 0x3}, &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000000)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) syz_io_uring_setup(0x77d, &(0x7f0000000340)={0x0, 0x99ef, 0x0, 0x2, 0x167, 0x0, r5}, &(0x7f0000ff9000/0x3000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f00000003c0), &(0x7f0000000400)=0x0) syz_io_uring_submit(r6, r8, &(0x7f0000000440)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x5, 0x0, @fd_index, 0x1, 0x0, 0x40, 0x4}, 0x9) 01:25:08 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xffffff8c, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:25:08 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYRES64=r0], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:25:08 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x2c, r1}}) 01:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 1) 01:25:08 executing program 1: 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_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001cc0)='.\x00', 0x0) keyctl$chown(0x4, 0x0, 0x0, 0x0) r1 = add_key$fscrypt_v1(&(0x7f0000000000), &(0x7f0000000040)={'fscrypt:', @desc1}, &(0x7f0000000080)={0x0, "6ae3a2279441c8bccb61a522f5e4e661ce0cb09305967cbd5b3e03bcee0579af6f2b79a27a599a8947acb47fc038d0c2a8bf68feedeeb2fcfcb3f785bb85aec9"}, 0x78bd, 0xfffffffffffffffd) r2 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000240)={0xa0, 0x0, 0x0, 0x0, 0x2}) getdents(r2, &(0x7f00000001c0)=""/145, 0x91) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r3, 0x0) r4 = request_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={'syz', 0x3}, &(0x7f0000000280)='&\x98@[[\x00', r1) keyctl$invalidate(0x15, r4) syz_mount_image$tmpfs(0x0, &(0x7f00000002c0)='./file0/file0\x00', 0xffffffffffffffff, 0x1, &(0x7f0000000380)=[{&(0x7f0000000300)="cc14a0ff764f261474dd3fea3b64caefbde52caab9bf5a9acd0cd8aa226972554a85ee17350729ce6b7e55d88ee07e1a8f29b4e0a1f8534ab3158f3f840909b77309f3f0451b2205d1b5abe5cabad61e47a20e7acae7d9e3b945154951e6a0ac633b4de9", 0x64, 0x4e1c}], 0xc0840, &(0x7f00000004c0)=ANY=[@ANYBLOB='huge=within_size,nr_inodes=k%1,size=2xx78hg,huge=never,siz', @ANYRESDEC=0xee01, @ANYBLOB="2c666f77ff0072", @ANYRESDEC=0x0, @ANYBLOB=',euid=', @ANYRESDEC, @ANYBLOB=',fsname=tmp', @ANYRESDEC=0x0, @ANYBLOB=',\x00']) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0) fork() getxattr(0x0, &(0x7f0000000640)=@known='user.syz\x00', &(0x7f0000000680), 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0xa0b) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005cb80)={0xfffffffffffffffe, [], 0x7f, "9656c75f04ba4d"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005a6c0)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x3f, "4fc7222bba9193"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005b6c0)={0x3, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x3, "39fbf8fb5d9cfd"}) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x0, 0x2) [ 2727.677302] 9pnet: Insufficient options for proto=fd [ 2727.682082] FAULT_INJECTION: forcing a failure. [ 2727.682082] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.684200] CPU: 0 PID: 26186 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2727.684865] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.685679] Call Trace: [ 2727.685956] dump_stack+0x107/0x167 [ 2727.686339] should_fail.cold+0x5/0xa [ 2727.686359] ? __do_sys_memfd_create+0xfb/0x450 [ 2727.686377] should_failslab+0x5/0x20 [ 2727.686399] __kmalloc+0x72/0x390 [ 2727.686478] __do_sys_memfd_create+0xfb/0x450 [ 2727.686496] ? ksys_write+0x1a9/0x260 [ 2727.686510] ? memfd_file_seals_ptr+0x170/0x170 [ 2727.686532] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.686549] ? syscall_enter_from_user_mode+0x1d/0x50 01:25:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 9) [ 2727.686567] do_syscall_64+0x33/0x40 [ 2727.686581] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2727.686592] RIP: 0033:0x7f0bfd211b19 [ 2727.686607] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2727.686616] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2727.686633] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2727.686641] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2727.686650] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2727.686659] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2727.686668] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2727.733357] FAULT_INJECTION: forcing a failure. [ 2727.733357] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.733375] CPU: 0 PID: 26242 Comm: syz-executor.4 Not tainted 5.10.226 #1 01:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 2) [ 2727.733384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.733388] Call Trace: [ 2727.733409] dump_stack+0x107/0x167 [ 2727.733427] should_fail.cold+0x5/0xa [ 2727.733446] ? create_object.isra.0+0x3a/0xa20 [ 2727.733464] should_failslab+0x5/0x20 [ 2727.733479] kmem_cache_alloc+0x5b/0x310 [ 2727.733500] create_object.isra.0+0x3a/0xa20 [ 2727.733514] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2727.733533] kmem_cache_alloc+0x159/0x310 [ 2727.733546] ? trace_hardirqs_on+0x5b/0x180 [ 2727.733567] __d_alloc+0x2a/0x990 [ 2727.733589] d_alloc_pseudo+0x19/0x70 [ 2727.733603] alloc_file_pseudo+0xce/0x250 [ 2727.733616] ? alloc_file+0x5a0/0x5a0 [ 2727.733637] ? shmem_get_inode+0x55c/0xbc0 [ 2727.733661] __shmem_file_setup+0x144/0x320 [ 2727.733684] ? _copy_from_user+0xfb/0x1b0 [ 2727.733702] __do_sys_memfd_create+0x275/0x450 [ 2727.733719] ? memfd_file_seals_ptr+0x170/0x170 [ 2727.733740] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.733756] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2727.733773] do_syscall_64+0x33/0x40 [ 2727.733788] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2727.733798] RIP: 0033:0x7f2d1725bb19 [ 2727.733813] 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 [ 2727.733821] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2727.733838] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2727.733848] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2727.733895] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2727.733905] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2727.733914] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2727.795345] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2727.795647] EXT4-fs (loop4): get root inode failed [ 2727.795656] EXT4-fs (loop4): mount failed [ 2727.799828] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2727.799999] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/324/file0 supports timestamps until 2038 (0x7fffffff) [ 2727.909145] FAULT_INJECTION: forcing a failure. [ 2727.909145] name failslab, interval 1, probability 0, space 0, times 0 [ 2727.909165] CPU: 0 PID: 26407 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2727.909177] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2727.909182] Call Trace: [ 2727.909205] dump_stack+0x107/0x167 [ 2727.909223] should_fail.cold+0x5/0xa [ 2727.909243] ? create_object.isra.0+0x3a/0xa20 [ 2727.909262] should_failslab+0x5/0x20 [ 2727.909279] kmem_cache_alloc+0x5b/0x310 [ 2727.909296] ? recalibrate_cpu_khz+0x10/0x10 [ 2727.909314] create_object.isra.0+0x3a/0xa20 [ 2727.909328] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2727.909347] __kmalloc+0x16e/0x390 [ 2727.909368] __do_sys_memfd_create+0xfb/0x450 [ 2727.909383] ? memfd_file_seals_ptr+0x170/0x170 [ 2727.909404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2727.909421] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2727.909439] do_syscall_64+0x33/0x40 [ 2727.909453] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2727.909463] RIP: 0033:0x7f0bfd211b19 [ 2727.909477] 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 [ 2727.909486] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2727.909503] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2727.909512] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2727.909521] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2727.909530] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2727.909539] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:25:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 3) 01:25:08 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0xff, 0x20, 0x1, 0x8, 0x0, 0x2612b629, 0x10000, 0xd, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x565, 0x1, @perf_bp={&(0x7f0000000040), 0x1}, 0x80, 0x8, 0x1000, 0x2, 0x8, 0x856e, 0x1760, 0x0, 0x0, 0x0, 0x7}, r1, 0x0, 0xffffffffffffffff, 0x16) ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="2e2f6669646530004d277f27e41e"]) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2727.947797] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2727.948602] EXT4-fs (loop5): get root inode failed [ 2727.948612] EXT4-fs (loop5): mount failed [ 2728.016586] 9pnet: Insufficient options for proto=fd 01:25:08 executing program 1: perf_event_open(&(0x7f0000001d80)={0x0, 0x80, 0x93, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x1, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000c26000/0x2000)=nil, 0x2000, 0xfffffffffffffffe) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, 0xffffffffffffffff, 0x0) [ 2728.034767] FAULT_INJECTION: forcing a failure. [ 2728.034767] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2728.036141] CPU: 0 PID: 26419 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2728.036840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.037638] Call Trace: [ 2728.037909] dump_stack+0x107/0x167 [ 2728.038274] should_fail.cold+0x5/0xa [ 2728.038659] _copy_from_user+0x2e/0x1b0 [ 2728.039059] __do_sys_memfd_create+0x16d/0x450 01:25:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 10) [ 2728.039558] ? memfd_file_seals_ptr+0x170/0x170 [ 2728.040048] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2728.040572] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2728.041092] do_syscall_64+0x33/0x40 [ 2728.041473] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2728.041984] RIP: 0033:0x7f0bfd211b19 [ 2728.042361] 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 [ 2728.044165] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2728.044918] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2728.045620] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2728.046260] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2728.046949] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2728.047664] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2728.049317] FAULT_INJECTION: forcing a failure. [ 2728.049317] name failslab, interval 1, probability 0, space 0, times 0 [ 2728.050427] CPU: 0 PID: 26421 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2728.051104] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2728.051941] Call Trace: [ 2728.052214] dump_stack+0x107/0x167 [ 2728.052589] should_fail.cold+0x5/0xa [ 2728.052980] ? __alloc_file+0x21/0x320 [ 2728.053376] should_failslab+0x5/0x20 [ 2728.053753] kmem_cache_alloc+0x5b/0x310 [ 2728.054163] __alloc_file+0x21/0x320 [ 2728.054531] alloc_empty_file+0x6d/0x170 [ 2728.054933] alloc_file+0x5e/0x5a0 [ 2728.055293] alloc_file_pseudo+0x16a/0x250 [ 2728.055727] ? alloc_file+0x5a0/0x5a0 [ 2728.056110] ? shmem_get_inode+0x55c/0xbc0 [ 2728.056546] __shmem_file_setup+0x144/0x320 [ 2728.056998] ? _copy_from_user+0xfb/0x1b0 [ 2728.057424] __do_sys_memfd_create+0x275/0x450 [ 2728.057886] ? memfd_file_seals_ptr+0x170/0x170 [ 2728.058361] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2728.058887] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2728.059408] do_syscall_64+0x33/0x40 [ 2728.059889] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2728.060372] RIP: 0033:0x7f2d1725bb19 [ 2728.060749] 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 [ 2728.062547] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f 01:25:09 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffffff6, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2728.063307] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2728.064002] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2728.064674] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2728.065381] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2728.066090] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2728.126181] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2728.127520] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/325/file0 supports timestamps until 2038 (0x7fffffff) [ 2745.644023] FAULT_INJECTION: forcing a failure. [ 2745.644023] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.646254] CPU: 1 PID: 26643 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2745.647506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.649071] Call Trace: [ 2745.649554] dump_stack+0x107/0x167 [ 2745.650216] should_fail.cold+0x5/0xa [ 2745.650916] ? shmem_alloc_inode+0x18/0x40 [ 2745.651658] should_failslab+0x5/0x20 [ 2745.652394] kmem_cache_alloc+0x5b/0x310 [ 2745.653141] ? shmem_destroy_inode+0x70/0x70 [ 2745.653946] shmem_alloc_inode+0x18/0x40 [ 2745.654671] ? shmem_destroy_inode+0x70/0x70 [ 2745.655458] alloc_inode+0x63/0x240 [ 2745.656061] new_inode+0x23/0x250 [ 2745.656372] shmem_get_inode+0x15e/0xbc0 [ 2745.656727] __shmem_file_setup+0xb8/0x320 [ 2745.657103] ? _copy_from_user+0xfb/0x1b0 [ 2745.657467] __do_sys_memfd_create+0x275/0x450 [ 2745.657853] ? memfd_file_seals_ptr+0x170/0x170 [ 2745.658270] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.658712] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.659163] do_syscall_64+0x33/0x40 [ 2745.659482] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.659920] RIP: 0033:0x7f0bfd211b19 01:25:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 4) 01:25:26 executing program 7: openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x80000, 0xa8) 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, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) gettid() ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:25:26 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xfffffffe, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:25:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x22}) [ 2745.660575] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2745.669255] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2745.670970] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 01:25:26 executing program 0: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r0, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) write(0xffffffffffffffff, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(0xffffffffffffffff, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x161001, 0x0) r2 = getpgrp(0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000000)=0x7f) dup2(r1, r3) tgkill(r2, r2, 0x0) perf_event_open(&(0x7f00000000c0)={0x4, 0x80, 0x3, 0x0, 0x3, 0x8, 0x0, 0x100000000, 0x402, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffff9, 0x4, @perf_bp={&(0x7f0000000040), 0x9}, 0x2, 0x9, 0x0, 0x0, 0x3, 0x7, 0x4, 0x0, 0x20}, r2, 0x9, 0xffffffffffffffff, 0x3) readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/94, 0x5e}, {&(0x7f0000000240)=""/197, 0xc5}], 0x2) fcntl$getown(0xffffffffffffffff, 0x9) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000380)={0x4, 0x401, 0x4, 0xbe4}) fcntl$getown(0xffffffffffffffff, 0x9) openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x0, 0x60) 01:25:26 executing program 6: syz_emit_ethernet(0x8a, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaabb08004e00007c00000000032f907864010101ac1414bb44248001ffffffff00000000ac14140000000000ff080000000000007f000001000000000440880b0000000000000881000000dd080088be00004000100000000100000000000000080022eb00000000200000000200000000000000000000000800655800000000"], 0x0) 01:25:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 11) 01:25:26 executing program 1: perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x8004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(0xffffffffffffffff, 0x0, 0x7ffffffff000, 0xf0ff1f00000000) sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000280), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="06000001", @ANYRES16=0x0, @ANYBLOB="000225bd7000ffdbdf25820000000c009900050000006b000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e23, 0x0, @remote, 0xffff}, 0x1c) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000200)=ANY=[@ANYBLOB="2800000010000100000031f7b2a220fcad5f11301059000024386a562b5020abc1940f00000c00008008150d00ac041491faff02d0eb07ef423ffd1a5d1289"], 0x28}}, 0x0) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000100)={&(0x7f0000000540)={0x5c, 0x0, 0x1, 0x70bd26, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @initdev={0xac, 0x1e, 0x1, 0x0}}, @NLBL_UNLABEL_A_IFACE={0x14, 0x6, 'team0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5, 0x1, 0x1}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @private2}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @multicast1}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @broadcast}]}, 0x5c}, 0x1, 0x0, 0x0, 0x40850}, 0x20040081) chdir(&(0x7f00000001c0)='./file0\x00') sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000004c0)={&(0x7f0000000600)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="00012bbd7000fddbdf00030000001b2100006c00000000"], 0x20}, 0x1, 0x0, 0x0, 0x95}, 0x40000) r1 = open$dir(&(0x7f0000000000)='.\x00', 0x80100, 0x0) r2 = perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x9, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x4, @perf_bp={0x0, 0xffffffff81000000}, 0x0, 0x0, 0x698}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$IPCTNL_MSG_EXP_GET(r0, &(0x7f0000000c00)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x82000000}, 0xc, &(0x7f0000000bc0)={&(0x7f0000000b00)=ANY=[@ANYBLOB="840000000102000300000000000000000300000960000a80100002800c00028005000100840000002c00028014000180080001007f00000108000200ac14140c0c00028005000100010000000600034000030000100002800c000084000000100002800c000280050001001100000008000940ffffffff08000540000000210000000000"], 0x84}, 0x1, 0x0, 0x0, 0x4}, 0xc051) perf_event_open(&(0x7f0000000a80)={0x1, 0x80, 0x6, 0x1, 0x8, 0x2, 0x0, 0x400, 0x18100, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x7, 0x2, @perf_bp={&(0x7f00000003c0), 0x4}, 0x4c332, 0x8001, 0x3, 0x9, 0x80000001, 0x3ff, 0xffff, 0x0, 0x8, 0x0, 0x6}, 0xffffffffffffffff, 0xe, 0xffffffffffffffff, 0x8) 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) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) pread64(r3, &(0x7f00000010c0)=""/4088, 0xff8, 0x0) ioctl$F2FS_IOC_DEFRAGMENT(r2, 0xc010f508, &(0x7f0000000180)={0x3, 0x8001}) sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000640)={0x41c, 0x0, 0x0, 0x70bd2b, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x10, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5c67c30d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0xc, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0xec, 0xc, 0x0, 0x1, [{0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa401}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49ff0fad}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34b091c3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c3fd276}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65825958}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbeae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c5cd63a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x25ac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x59eb890f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fb0fb2d}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x94e4956}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57352ac2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3b2}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56f3e5a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x70c77487}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4515ce2d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc8c6}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6bca3e1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5563}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x62c125de}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x145e0ffe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe7c7}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d9ed62}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c4c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5d295a71}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x8c, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5711f565}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x531d3fb0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x88}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x657eefe0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x15}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x22331b9f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x10}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x55a94775}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x62}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4cf3e608}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe7d354f}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x88, 0x8, 0x0, 0x1, [{0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4b6eeadc}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x54}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x58}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6574f65f}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2cf1e5e2}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x525d0cf0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25b85b15}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2a447c48}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b9c7977}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e7069cd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3c}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x113dd486}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xaee3070}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5, 0x3, 0x2}, {0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x198, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x612377ef}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf8f326f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfe}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf4c5828}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7d}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x32}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x74}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xa3b1d1f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6220dcc1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}]}, {0x4}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x59}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x5d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa0}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xb5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x29caadd1}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x789dbdbf}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bc05141}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1c217625}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x9b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f50b2d0}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x26a6791f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x18}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x679f1c8a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x93}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x60}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1437ccca}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x459c3878}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf26fe52}]}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x614d5f7b}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3006682a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2e698b39}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e17fdd3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6c}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf5}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x4000886}, 0x4044085) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0xc020f509, &(0x7f0000000c40)={r1, 0x7, 0x3, 0x7}) preadv2(r4, &(0x7f0000000f80)=[{&(0x7f0000000c80)=""/50, 0x32}, {&(0x7f0000000cc0)=""/101, 0x65}, {&(0x7f0000000d40)=""/248, 0xf8}, {&(0x7f0000000e40)=""/96, 0x60}, {&(0x7f0000000ec0)=""/59, 0x3b}, {&(0x7f0000000f00)=""/117, 0x75}], 0x6, 0x7f, 0x3, 0x4) [ 2745.672171] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2745.680238] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2745.681473] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2745.682696] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2745.698864] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2745.704675] FAULT_INJECTION: forcing a failure. [ 2745.704675] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.705717] CPU: 1 PID: 26655 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2745.706314] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.707028] Call Trace: [ 2745.707261] dump_stack+0x107/0x167 [ 2745.707575] should_fail.cold+0x5/0xa [ 2745.707926] ? create_object.isra.0+0x3a/0xa20 [ 2745.708335] should_failslab+0x5/0x20 [ 2745.708662] kmem_cache_alloc+0x5b/0x310 [ 2745.709028] create_object.isra.0+0x3a/0xa20 [ 2745.709402] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2745.709835] kmem_cache_alloc+0x159/0x310 [ 2745.710211] __alloc_file+0x21/0x320 [ 2745.710529] alloc_empty_file+0x6d/0x170 [ 2745.710875] alloc_file+0x5e/0x5a0 [ 2745.711222] alloc_file_pseudo+0x16a/0x250 [ 2745.711583] ? alloc_file+0x5a0/0x5a0 [ 2745.711926] ? shmem_get_inode+0x55c/0xbc0 [ 2745.712308] __shmem_file_setup+0x144/0x320 [ 2745.712673] ? _copy_from_user+0xfb/0x1b0 [ 2745.713033] __do_sys_memfd_create+0x275/0x450 [ 2745.713436] ? memfd_file_seals_ptr+0x170/0x170 [ 2745.713836] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.714293] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.714732] do_syscall_64+0x33/0x40 [ 2745.715048] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.715493] RIP: 0033:0x7f2d1725bb19 [ 2745.715811] 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 [ 2745.717419] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2745.718071] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2745.718685] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2745.719282] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2745.719896] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2745.720492] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2745.726168] 9pnet: Insufficient options for proto=fd [ 2745.733042] 9pnet: Insufficient options for proto=fd 01:25:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 5) [ 2745.775256] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2745.776273] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/326/file0 supports timestamps until 2038 (0x7fffffff) [ 2745.802330] FAULT_INJECTION: forcing a failure. [ 2745.802330] name failslab, interval 1, probability 0, space 0, times 0 01:25:26 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 01:25:26 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000001200)=ANY=[@ANYBLOB="9f04cd16b2f4dc73a49328916b685feda945324d89ba3f463ba563448011c0dc5812329889db0e227836e51c45f6ec015fbd01f3500dfad421c8e886845a3733e8a55a070905146b5f281503e88332ecc048ac05ecf5a03c9c383617688df59a34d3900b3b256396c4933b47e26dbd72037a94f1e4570ef5bdfe373007dc8144d88f283c8bda20169eb4a949fd223f8f0667d34cedf493172a6e7ecaaf228a305fd20ff746c97f39ecfb12ad0b65ee3fafd0b762c1fa38abf1c118e0e27882f0", @ANYBLOB="7c9fe20c234c23fd18304ec3a73702000000203d431d707a6b67aec2293d6fe9094aa2d235e1edce3892104e69bec56d56172300"/65], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)={0x0, 0xfdfdffff, 0x0, 0x0, '\x00', [{}, {0x800, 0x0, 0x400000000000000, 0x0, 0x0, 0x4}]}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x100000001) splice(r1, &(0x7f0000001140)=0x100000000, 0xffffffffffffffff, &(0x7f0000001180)=0x8, 0x1, 0x4) r3 = signalfd(0xffffffffffffffff, &(0x7f0000000140), 0x8) write(r3, &(0x7f0000000180)="dd8975d9d2eb389518e6d5ece8f722e079e9ec8f10122e84986aee763238801c24194552756d", 0x26) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f00000010c0)='-*{^]%:\x00', &(0x7f0000001100)='./file1\x00', r3) r4 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x8082, 0x0) getdents64(r4, &(0x7f0000001400)=""/53, 0x35) r5 = syz_open_procfs(0x0, &(0x7f0000001080)='mountinfo\x00') pread64(r5, &(0x7f0000000080)=""/4095, 0xfff, 0x5b) fcntl$getown(r5, 0x9) openat(r4, &(0x7f00000011c0)='./file0\x00', 0x2a040, 0x2) dup2(0xffffffffffffffff, r4) unshare(0x48020200) [ 2745.803405] CPU: 1 PID: 26741 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2745.804009] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.804717] Call Trace: [ 2745.804948] dump_stack+0x107/0x167 [ 2745.805260] should_fail.cold+0x5/0xa [ 2745.805598] ? create_object.isra.0+0x3a/0xa20 [ 2745.816229] should_failslab+0x5/0x20 [ 2745.816556] kmem_cache_alloc+0x5b/0x310 [ 2745.816903] create_object.isra.0+0x3a/0xa20 [ 2745.817291] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2745.817730] kmem_cache_alloc+0x159/0x310 [ 2745.818089] ? shmem_destroy_inode+0x70/0x70 [ 2745.818482] shmem_alloc_inode+0x18/0x40 [ 2745.818827] ? shmem_destroy_inode+0x70/0x70 [ 2745.819201] alloc_inode+0x63/0x240 [ 2745.819528] new_inode+0x23/0x250 [ 2745.819827] shmem_get_inode+0x15e/0xbc0 [ 2745.820217] __shmem_file_setup+0xb8/0x320 [ 2745.820594] ? _copy_from_user+0xfb/0x1b0 [ 2745.820947] __do_sys_memfd_create+0x275/0x450 [ 2745.821339] ? memfd_file_seals_ptr+0x170/0x170 [ 2745.821754] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.822197] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.822691] do_syscall_64+0x33/0x40 [ 2745.823009] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.823441] RIP: 0033:0x7f0bfd211b19 [ 2745.823773] 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 [ 2745.825339] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2745.825994] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2745.826591] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2745.827203] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2745.827803] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2745.828432] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:25:26 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() syz_emit_ethernet(0x22, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa3cbbbbbbbbbbbb81e64b00000c040000a004020007000000000000009428a6efd4ce3804bf659cedd9d6737b90393fc497fd2118cc7fdf010000008aad55968ef19df09f9921f4923a626c87e185c6069e5568f05e334e861831fe9216b8fe063b14fe849b0500000001e7a7b3e9d38d9c60c90aaff5"], &(0x7f0000000040)={0x1, 0x3, [0x7ff, 0x3d, 0x36a, 0x69]}) ptrace(0x10, r1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000140)=0x0) r5 = getpgrp(r4) pidfd_open(r5, 0x0) kcmp(r2, r5, 0x0, r0, r0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r6 = getpgrp(0x0) ioprio_set$pid(0x2, r6, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2745.850256] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2745.852572] EXT4-fs (loop4): get root inode failed [ 2745.853008] EXT4-fs (loop4): mount failed 01:25:26 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x89) r1 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xa, 0x13, r0, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bind$packet(r3, 0x0, 0x0) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[], 0xfdef) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f00000003c0), &(0x7f0000000540)=0x4) r4 = syz_io_uring_complete(r1) sendmsg$DEVLINK_CMD_SB_OCC_SNAPSHOT(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x164, 0x0, 0x20, 0x70bd2d, 0x25dfdbfe, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x6}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0xfffffffe}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x9}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x5}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x1}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff0234}}]}, 0x164}, 0x1, 0x0, 0x0, 0x200088c0}, 0x8080) fork() r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x48080, 0x100) r6 = syz_mount_image$nfs(&(0x7f0000000300), &(0x7f0000000380)='./file0\x00', 0x9, 0x0, &(0x7f00000003c0), 0x200020, &(0x7f0000000580)={[{'vxcan1\x00'}, {'veth0_to_bond\x00'}, {'netdevsim\x00'}, {'-@L:>-:{/++)*{'}, {'^:\\&'}], [{@uid_gt={'uid>', 0xee01}}, {@subj_user={'subj_user', 0x3d, 'ip6_vti0\x00'}}, {@dont_measure}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@audit}, {@fscontext={'fscontext', 0x3d, 'user_u'}}, {@seclabel}, {@fowner_lt}, {@measure}, {@smackfsdef}, {@obj_type={'obj_type', 0x3d, ':'}}]}) fspick(r6, &(0x7f0000000500)='./file0\x00', 0x1) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') getsockname$packet(r7, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0xbc, 0x0, 0xc50f1f05aa29a9f6, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r8}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x24040101) bind$packet(r5, &(0x7f00000002c0)={0x11, 0xc, r8, 0x1, 0xb8}, 0x14) 01:25:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 12) [ 2745.931213] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2745.932716] EXT4-fs (loop5): get root inode failed [ 2745.933235] EXT4-fs (loop5): mount failed [ 2745.951487] FAULT_INJECTION: forcing a failure. [ 2745.951487] name failslab, interval 1, probability 0, space 0, times 0 [ 2745.952653] CPU: 0 PID: 26910 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2745.953295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2745.954059] Call Trace: [ 2745.954314] dump_stack+0x107/0x167 [ 2745.954659] should_fail.cold+0x5/0xa [ 2745.955021] ? security_file_alloc+0x34/0x170 [ 2745.955443] should_failslab+0x5/0x20 [ 2745.955801] kmem_cache_alloc+0x5b/0x310 [ 2745.956201] security_file_alloc+0x34/0x170 [ 2745.956608] __alloc_file+0xb7/0x320 [ 2745.956958] alloc_empty_file+0x6d/0x170 [ 2745.957339] alloc_file+0x5e/0x5a0 [ 2745.957675] alloc_file_pseudo+0x16a/0x250 [ 2745.958072] ? alloc_file+0x5a0/0x5a0 [ 2745.958437] ? shmem_get_inode+0x55c/0xbc0 [ 2745.958843] __shmem_file_setup+0x144/0x320 [ 2745.959249] ? _copy_from_user+0xfb/0x1b0 [ 2745.959638] __do_sys_memfd_create+0x275/0x450 [ 2745.960080] ? memfd_file_seals_ptr+0x170/0x170 [ 2745.960524] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2745.961017] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2745.961505] do_syscall_64+0x33/0x40 [ 2745.961860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2745.962340] RIP: 0033:0x7f2d1725bb19 [ 2745.962693] 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 [ 2745.964412] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2745.965124] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2745.965784] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2745.966451] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2745.967161] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2745.967829] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:25:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000180)=0x1, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e21, 0x9, @loopback, 0x4}, 0x1c) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x0) dup3(r0, r1, 0x0) r2 = syz_io_uring_setup(0x3157, &(0x7f0000000140), &(0x7f0000ff0000/0x10000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000080)=0x0, &(0x7f00000000c0)=0x0) syz_io_uring_submit(r3, r4, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0}, 0x0) io_uring_enter(r2, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:25:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 6) 01:25:27 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x80000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2746.063490] FAULT_INJECTION: forcing a failure. [ 2746.063490] name failslab, interval 1, probability 0, space 0, times 0 [ 2746.064717] CPU: 0 PID: 26997 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2746.065384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2746.066172] Call Trace: [ 2746.066451] dump_stack+0x107/0x167 [ 2746.066819] should_fail.cold+0x5/0xa [ 2746.067202] ? security_inode_alloc+0x34/0x160 [ 2746.067650] should_failslab+0x5/0x20 [ 2746.068047] kmem_cache_alloc+0x5b/0x310 [ 2746.068473] security_inode_alloc+0x34/0x160 [ 2746.068908] inode_init_always+0xa4e/0xd10 [ 2746.069333] ? shmem_destroy_inode+0x70/0x70 [ 2746.069758] alloc_inode+0x84/0x240 [ 2746.070121] new_inode+0x23/0x250 [ 2746.070481] shmem_get_inode+0x15e/0xbc0 [ 2746.070905] __shmem_file_setup+0xb8/0x320 [ 2746.071325] ? _copy_from_user+0xfb/0x1b0 [ 2746.071741] __do_sys_memfd_create+0x275/0x450 [ 2746.072206] ? memfd_file_seals_ptr+0x170/0x170 [ 2746.072668] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2746.073177] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2746.073681] do_syscall_64+0x33/0x40 [ 2746.074049] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2746.074542] RIP: 0033:0x7f0bfd211b19 [ 2746.074918] 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 [ 2746.076651] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2746.077382] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2746.078054] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2746.078715] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2746.079385] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2746.080064] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:25:44 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:25:44 executing program 6: r0 = openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r0, 0x4008f50a, &(0x7f0000000300)={0x4, 0xce7}) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) renameat2(r0, &(0x7f00000001c0)='./file0\x00', r0, &(0x7f0000000280)='./file1/file0\x00', 0x2) r3 = dup(0xffffffffffffffff) fcntl$getown(r0, 0x9) pwrite64(r0, &(0x7f0000000340), 0x0, 0x0) clock_gettime(0x0, &(0x7f00000003c0)={0x0, 0x0}) futimesat(r3, &(0x7f0000000180)='./file1/file0/file0\x00', &(0x7f0000000400)={{r4, r5/1000+10000}}) flock(r0, 0x1) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000340)=ANY=[@ANYBLOB='\x00'/12, @ANYRES32, @ANYBLOB="ffffff7f000000002e2f66696c530f491665300022d3ca43e6b2c507b2b0d3f8e3c4fd342c9fe0ca06f1ac7b9252658f6c04b73358d958a1dbb8"]) r6 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file1\x00', 0x222080, 0x0) r7 = accept4$unix(r6, &(0x7f0000000200)=@abs, &(0x7f00000002c0)=0x6e, 0x0) ioctl$BTRFS_IOC_SCRUB(r1, 0xc400941b, &(0x7f0000000540)={0x0, 0x8001, 0x2, 0x1}) ioctl$VFAT_IOCTL_READDIR_SHORT(r7, 0x82307202, &(0x7f0000000940)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) sendmsg$nl_generic(r0, &(0x7f0000000500)={&(0x7f0000000000), 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00'], 0x14}, 0x1, 0x0, 0x0, 0x48040}, 0x800) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000fffffdfd020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100"/256]) timerfd_create(0x8, 0x0) unshare(0x48020200) 01:25:44 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x2}}) 01:25:44 executing program 1: sendmsg$NL80211_CMD_RELOAD_REGDB(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000240)={0x14, 0x0, 0x1}, 0x14}}, 0x0) sendmsg$NL80211_CMD_SET_NOACK_MAP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20004880}, 0x44811) r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[], 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@subj_role={'subj_role', 0x3d, '.!!-@'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, r2}}]}) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x20080, &(0x7f0000001980)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@cache_mmap}, {@aname={'aname', 0x3d, '{*[$'}}, {@cache_fscache}, {@version_L}, {@noextend}, {@fscache}, {@debug={'debug', 0x3d, 0x2}}], [{@euid_lt={'euid<', 0xee00}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}, {@uid_gt={'uid>', r2}}]}}) readv(r1, &(0x7f0000003700)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f00000003c0)=""/121, 0x79}, {&(0x7f0000000380)=""/51, 0x33}, {&(0x7f00000014c0)=""/160, 0xa0}, {&(0x7f0000001640)=""/256, 0x100}, {&(0x7f0000003640)=""/128, 0x80}, {&(0x7f0000000080)=""/51, 0x33}], 0x7) readv(r1, &(0x7f0000001600)=[{&(0x7f00000004c0)=""/4096, 0x1000}], 0x1) lseek(r1, 0x27b, 0x2) ioctl$BTRFS_IOC_DEFRAG_RANGE(r1, 0x40309410, &(0x7f0000000000)={0x7, 0x8, 0x2, 0x2, 0x2, [0x9, 0x6, 0x0, 0x101]}) perf_event_open(&(0x7f0000001d80)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000000040)='./file0\x00', 0x0) pwrite64(r3, &(0x7f00000000c0)="fe", 0x1, 0x0) socket$netlink(0x10, 0x3, 0xc) fadvise64(r3, 0x1, 0x1, 0x4) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001900)={0x53, 0xfffffffffffffffc, 0x3, 0xfa, @scatter={0x0, 0x0, &(0x7f0000001580)}, &(0x7f00000015c0)="49b9cb", &(0x7f0000001840)=""/121, 0x4, 0x4, 0xffffffffffffffff, &(0x7f00000018c0)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000001f80), 0x123001, 0x0) 01:25:44 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x7ffffffff000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:25:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 7) 01:25:44 executing program 0: close(0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) clock_nanosleep(0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000640)) syz_genetlink_get_family_id$ipvs(0x0, 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_SERVICE(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4804}, 0x44) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x16d142, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000000c0)={0x9, &(0x7f0000000140)=[{0x401, 0x4, 0x7, 0x8}, {0x8001, 0x52, 0x0, 0x2d}, {0x4, 0x8, 0x7, 0x4}, {0x4, 0x0, 0x9, 0xffffffff}, {0x6, 0x18, 0xa7, 0x4}, {0x2, 0xfe, 0x5, 0x3}, {0xdb20, 0x0, 0x1f, 0x200}, {0x1, 0x5, 0x0, 0x6}, {0x8, 0xff, 0xff, 0xfff}]}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) r3 = dup2(r2, r1) r4 = openat$random(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) dup2(r4, r3) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x4, 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, 0x10000000000}}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) fsetxattr$trusted_overlay_origin(r5, &(0x7f00000001c0), &(0x7f0000000200), 0x2, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0x0, 0x50) sendfile(r1, r6, 0x0, 0x100000001) 01:25:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 13) [ 2763.861572] FAULT_INJECTION: forcing a failure. [ 2763.861572] name failslab, interval 1, probability 0, space 0, times 0 [ 2763.861739] FAULT_INJECTION: forcing a failure. [ 2763.861739] name failslab, interval 1, probability 0, space 0, times 0 [ 2763.862680] CPU: 0 PID: 27121 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2763.864214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2763.864974] Call Trace: [ 2763.865226] dump_stack+0x107/0x167 [ 2763.865567] should_fail.cold+0x5/0xa [ 2763.865922] ? create_object.isra.0+0x3a/0xa20 [ 2763.866345] should_failslab+0x5/0x20 [ 2763.866698] kmem_cache_alloc+0x5b/0x310 [ 2763.867077] create_object.isra.0+0x3a/0xa20 [ 2763.867483] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2763.867953] kmem_cache_alloc+0x159/0x310 [ 2763.868373] security_inode_alloc+0x34/0x160 [ 2763.868827] inode_init_always+0xa4e/0xd10 [ 2763.869221] ? shmem_destroy_inode+0x70/0x70 [ 2763.869627] alloc_inode+0x84/0x240 [ 2763.869962] new_inode+0x23/0x250 [ 2763.870291] shmem_get_inode+0x15e/0xbc0 [ 2763.870674] __shmem_file_setup+0xb8/0x320 [ 2763.871063] ? _copy_from_user+0xfb/0x1b0 [ 2763.871451] __do_sys_memfd_create+0x275/0x450 [ 2763.871873] ? memfd_file_seals_ptr+0x170/0x170 [ 2763.872359] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2763.872843] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2763.873321] do_syscall_64+0x33/0x40 [ 2763.873667] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2763.874138] RIP: 0033:0x7f0bfd211b19 [ 2763.874483] 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 [ 2763.876154] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2763.876868] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2763.877522] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2763.878173] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2763.878821] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2763.879472] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2763.880145] CPU: 1 PID: 27123 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2763.880774] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2763.881510] Call Trace: [ 2763.881759] dump_stack+0x107/0x167 [ 2763.882098] should_fail.cold+0x5/0xa [ 2763.882467] ? create_object.isra.0+0x3a/0xa20 [ 2763.882893] should_failslab+0x5/0x20 [ 2763.883258] kmem_cache_alloc+0x5b/0x310 [ 2763.883644] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2763.884150] create_object.isra.0+0x3a/0xa20 [ 2763.884584] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2763.885052] kmem_cache_alloc+0x159/0x310 [ 2763.885445] security_file_alloc+0x34/0x170 [ 2763.885847] __alloc_file+0xb7/0x320 [ 2763.886196] alloc_empty_file+0x6d/0x170 [ 2763.886573] alloc_file+0x5e/0x5a0 [ 2763.886915] alloc_file_pseudo+0x16a/0x250 [ 2763.887308] ? alloc_file+0x5a0/0x5a0 [ 2763.887673] ? shmem_get_inode+0x55c/0xbc0 [ 2763.888074] __shmem_file_setup+0x144/0x320 [ 2763.888484] ? _copy_from_user+0xfb/0x1b0 [ 2763.888868] __do_sys_memfd_create+0x275/0x450 [ 2763.889290] ? memfd_file_seals_ptr+0x170/0x170 [ 2763.889716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2763.890200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2763.890705] do_syscall_64+0x33/0x40 [ 2763.891062] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2763.891525] RIP: 0033:0x7f2d1725bb19 [ 2763.891865] 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 [ 2763.893517] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2763.894204] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f2d1725bb19 [ 2763.894852] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f2d172b50fb [ 2763.895493] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2763.896128] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2763.896788] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2763.937094] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2763.938934] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/328/file0 supports timestamps until 2038 (0x7fffffff) [ 2763.993511] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2763.996203] EXT4-fs (loop5): get root inode failed [ 2763.996704] EXT4-fs (loop5): mount failed 01:25:45 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:25:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 8) 01:25:45 executing program 6: getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000140)=""/14, &(0x7f0000000180)=0xe) syz_mount_image$tmpfs(&(0x7f0000000000), &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8420, &(0x7f0000000200)=ANY=[@ANYBLOB="da1dfb3a80366a6bb80148b9077da91316a01afe2b936e57b88f06401d313834437fea6943eed829100c0427870d26c72a3f14abfaf0025966362c7a4cb4741505b92b0078ab9666369da3f0fbcb273051987eb277c74083fd72065cb04fc7dfe1ab194317e8eabe0380a2f5b230d1716f6392173d56b3addfcda250071fca6847333c49c020d1941a2add956cf2a1784a6bc273801db005882360e8d69e6abf3ff98d3b472cfd5a0121f753f143173ceb74796e898e2c2a7aab8d08a406b522d6197d14a7d83fac6c7fad2aa26548d9bf2d91ac845cdd972647f3d5c7"]) [ 2764.150911] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2764.152432] EXT4-fs (loop4): get root inode failed [ 2764.152898] EXT4-fs (loop4): mount failed [ 2764.160274] tmpfs: Unknown parameter 'Úû:€6jk¸H¹}© þ+“nW¸@184CêiCîØ) '‡&Ç*?«úðYf6' 01:25:45 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRES32=0x0, @ANYBLOB="262f66871d00796c653000"]) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2764.188396] tmpfs: Unknown parameter 'Úû:€6jk¸H¹}© þ+“nW¸@184CêiCîØ) '‡&Ç*?«úðYf6' [ 2764.203178] audit: type=1326 audit(1727313945.160:171): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.205531] audit: type=1326 audit(1727313945.170:172): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.211350] FAULT_INJECTION: forcing a failure. [ 2764.211350] name failslab, interval 1, probability 0, space 0, times 0 [ 2764.212684] CPU: 0 PID: 27330 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2764.213376] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2764.214187] Call Trace: [ 2764.214472] dump_stack+0x107/0x167 [ 2764.214844] should_fail.cold+0x5/0xa [ 2764.215234] ? __d_alloc+0x2a/0x990 [ 2764.215620] should_failslab+0x5/0x20 [ 2764.216008] kmem_cache_alloc+0x5b/0x310 [ 2764.216444] ? trace_hardirqs_on+0x5b/0x180 [ 2764.216881] __d_alloc+0x2a/0x990 [ 2764.217241] d_alloc_pseudo+0x19/0x70 [ 2764.217633] alloc_file_pseudo+0xce/0x250 [ 2764.218050] ? alloc_file+0x5a0/0x5a0 [ 2764.218442] ? shmem_get_inode+0x55c/0xbc0 [ 2764.218869] __shmem_file_setup+0x144/0x320 [ 2764.219297] ? _copy_from_user+0xfb/0x1b0 [ 2764.219733] __do_sys_memfd_create+0x275/0x450 [ 2764.220205] ? memfd_file_seals_ptr+0x170/0x170 [ 2764.220698] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2764.221229] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2764.221804] do_syscall_64+0x33/0x40 [ 2764.222185] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2764.222685] RIP: 0033:0x7f0bfd211b19 [ 2764.223056] 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 [ 2764.224872] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2764.225627] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2764.226337] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2764.227050] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2764.227766] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2764.228504] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2764.232282] audit: type=1326 audit(1727313945.170:173): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.234503] audit: type=1326 audit(1727313945.170:174): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.257572] audit: type=1326 audit(1727313945.170:175): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.259993] audit: type=1326 audit(1727313945.170:176): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.279551] audit: type=1326 audit(1727313945.175:177): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.288679] audit: type=1326 audit(1727313945.176:178): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.298574] audit: type=1326 audit(1727313945.176:179): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 [ 2764.304148] audit: type=1326 audit(1727313945.176:180): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=27119 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb94308b19 code=0x7ffc0000 01:26:02 executing program 6: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) dup(r2) fcntl$setstatus(r2, 0x4, 0x400) r3 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x53f) fallocate(r3, 0x0, 0x0, 0x8800000) 01:26:02 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x7}}) 01:26:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 14) 01:26:02 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = getpid() perf_event_open(&(0x7f0000000500)={0x0, 0x80, 0xf, 0x80, 0x5, 0xff, 0x0, 0x6, 0x0, 0xd, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x7, 0x2, @perf_config_ext={0x0, 0x100}, 0xa040, 0x9f2, 0x3, 0x6, 0x100, 0x7cf1, 0x0, 0x0, 0x4, 0x0, 0x7}, r2, 0x4, 0xffffffffffffffff, 0xa) syz_emit_ethernet(0x73, &(0x7f0000000000)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x24}, @val={@val={0x9100, 0x0, 0x1, 0x1}, {0x8100, 0x1, 0x0, 0x2}}, {@ipv4={0x800, @tipc={{0xf, 0x4, 0x0, 0x29, 0x5d, 0x65, 0x0, 0x9, 0x6, 0x0, @broadcast, @rand_addr=0x64010101, {[@ssrr={0x89, 0x1b, 0x47, [@initdev={0xac, 0x1e, 0x0, 0x0}, @local, @empty, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast1, @rand_addr=0x64010102]}, @end, @generic={0x88, 0xb, "307b06dedd8e8f667d"}]}}, @payload_conn={{{0x21, 0x0, 0x0, 0x1, 0x1, 0x6, 0x0, 0x2, 0xdcf9, 0x0, 0x2, 0x2, 0x3, 0x0, 0x6, 0x8000, 0x2, 0x4e20, 0x4e20}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}}}}, &(0x7f00000000c0)={0x2, 0x2, [0x529, 0xc0a, 0x733, 0xa97]}) r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x0) ptrace(0x4208, r3) write$tun(0xffffffffffffffff, &(0x7f0000000180)={@void, @val={0x2, 0x0, 0x9, 0x4, 0x3b00, 0x3}, @x25={0x2, 0x2, 0xf7, "5b3b34ae17a0b5761e98cb4bbaf7b68ffee81281b60eb814eb78f72b04f9f04174cbba4dfb0e8c99ae71a0fab5ef019b7e0aae6527a0b6a69700e30b4a5b20fb2105d17328b5cf673d3991919b0b96749d2688c834ff36879366fece205ed02ca630eb89c149def116e6bbb09afcc77c1d54415061b03c9fa2d80b569a30df89bf5e77fc9f01c1d208213ab5e01aec5d54d7303e74c0e01e7bc86c15a84a8d48f577e987d379bdc44765924e2030519ae4fd49c0425f90e1e432160e05642f069e29f6ff7102396d46ac7f9e60273678edc2aa75bb9ab2790314befd199dfd34e161db"}}, 0xf0) fork() ptrace(0x10, r1) get_robust_list(0xffffffffffffffff, &(0x7f0000000380)=&(0x7f0000000340)={&(0x7f0000000280)={&(0x7f0000000100)}, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)}}, &(0x7f0000000400)=0x18) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r4 = getpgrp(0x0) ioprio_set$pid(0x2, r4, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:02 executing program 0: sendmsg$NL80211_CMD_TRIGGER_SCAN(0xffffffffffffffff, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="1c000000fd5834a34da6a7f4fca9701359d0e981ead1bb03e767cec802f88e538c11579d9c45e888a06af98286a33362c3074a4a6e757c6de6a484812d135a98025a4e38a4f31f9e1e7e2ee9eb91b12ec079e4e8658f1bccc72c9c9724e0f1437e20b595239f1d7393e7ef02426e8e805ee2e18788ccabc0830b712547c9b138583567aaf843fb9972371f7dc51b627930be3d0891ddca2acbd0beff26cb9cadda02b997d1", @ANYRES16=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYBLOB], 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_SCAN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040), 0xc, 0x0}, 0x40000) 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 = openat(0xffffffffffffff9c, 0x0, 0x882c2, 0x0) fallocate(r0, 0x0, 0x0, 0x1000002) r1 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) lseek(r1, 0x800, 0x0) openat$cgroup_ro(r1, &(0x7f0000000180)='blkio.bfq.io_serviced_recursive\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000280)='/proc/self/exe\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000600)) fsetxattr$system_posix_acl(0xffffffffffffffff, &(0x7f0000000080)='system.posix_acl_default\x00', &(0x7f0000000340)=ANY=[@ANYBLOB="02000000010004000000000002000000", @ANYRES32=0x0, @ANYBLOB="040002000000000008000000177217bfab9ba8f770c91bec8263be418b2a745078cdf196cf2f9eb9c954b5b9b2848a819dcd72dd8e887166a79cd1a41bc18377876dc0b8cd3283b21139a9644524bf66944142ea859716f6c2667f57e30a18c1619128cb3332701785ef991724c767c7cddb4208670db46f687866fff650e8f7bf748f8a3264b4932c6c6da62350243d768b686912172d16fbe8afc3402a0935f5b0f744ec77e9824814f309ed5d79a32fcbd6537a600c24b1028b73dd3797ff7f00"/204, @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="10000400000000002000040000000000"], 0x4c, 0x3) sendfile(r1, r2, 0x0, 0x100000001) 01:26:02 executing program 1: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) r1 = syz_io_uring_setup(0x6c6b, &(0x7f00000002c0), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x9, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000340)=""/142, 0x8e}], 0x1}, 0x0) pipe(&(0x7f00000014c0)={0xffffffffffffffff, 0xffffffffffffffff}) syz_io_uring_setup(0x17a, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffa000/0x4000)=nil, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) mq_timedsend(r0, &(0x7f0000000400)="4047556dbe1541830b35079132878fa943b8212311471560ad60c2aa2839d90258730c67b33ba0209450386d31cdac527108946ac3667100fb18ab315136d3f953346a2d83c72f76799fcaee53d136bd88def414c892f4bb5fd29b130902a94778280487a3dde1af69113b736a54c4a7931a89d662f23cf765b2a6c4041475cab28900d808ef4ce0f8a9d0a1df60a6c109c075e86a108e7c91203304b2595d9e479be41cf5370d1f2622962c546866f2b0334447ce9f3a0792804257ee376be6c9948f651fedc85b64bca1945a3b60697a241372b59a96c44ea223689263979bb5b9840b791c5b", 0xe7, 0xffffffff, &(0x7f0000000080)={0x0, 0x3938700}) openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/vmcoreinfo', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x6000, @fd=r4, 0x4, &(0x7f0000001e00)=""/4096, 0x1000, 0x10}, 0x4) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:26:02 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x7ffffffffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:02 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 9) [ 2782.012566] FAULT_INJECTION: forcing a failure. [ 2782.012566] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2782.013848] CPU: 0 PID: 27478 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2782.014562] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.015376] Call Trace: [ 2782.015682] dump_stack+0x107/0x167 [ 2782.016061] should_fail.cold+0x5/0xa [ 2782.016467] __alloc_pages_nodemask+0x182/0x600 [ 2782.016970] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2782.017573] ? lock_downgrade+0x6d0/0x6d0 [ 2782.018017] ? lock_acquire+0x197/0x470 [ 2782.018443] alloc_pages_vma+0xbb/0x410 [ 2782.018880] shmem_alloc_page+0x10f/0x1e0 [ 2782.019309] ? shmem_init_inode+0x20/0x20 [ 2782.019760] ? percpu_counter_add_batch+0x8b/0x140 [ 2782.020268] ? __vm_enough_memory+0x184/0x360 [ 2782.020760] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2782.021320] ? shmem_unuse_inode+0xf60/0xf60 [ 2782.021787] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2782.022307] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2782.022826] shmem_write_begin+0xf7/0x1d0 [ 2782.023264] generic_perform_write+0x20a/0x4f0 [ 2782.023747] ? page_cache_prev_miss+0x310/0x310 [ 2782.024221] ? evict_inodes+0x420/0x420 [ 2782.024679] ? generic_write_checks+0x2ad/0x390 [ 2782.025217] __generic_file_write_iter+0x39d/0x5d0 [ 2782.025734] generic_file_write_iter+0xdb/0x230 [ 2782.026205] ? iov_iter_init+0x3c/0x130 [ 2782.026635] new_sync_write+0x42c/0x660 [ 2782.027094] ? new_sync_read+0x6f0/0x6f0 [ 2782.027530] ? __x64_sys_pwrite64+0x201/0x260 [ 2782.028004] ? lock_release+0x680/0x680 [ 2782.028412] ? selinux_file_permission+0x92/0x520 [ 2782.028953] ? security_file_permission+0xb1/0xe0 [ 2782.029452] vfs_write+0x7c0/0xb10 [ 2782.029840] __x64_sys_pwrite64+0x201/0x260 [ 2782.030289] ? ksys_pwrite64+0x1b0/0x1b0 [ 2782.030708] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.031257] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.031780] do_syscall_64+0x33/0x40 [ 2782.032171] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.032712] RIP: 0033:0x7f2d1720eab7 [ 2782.033104] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2782.034935] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2782.035715] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2782.036433] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 2782.037167] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2782.037895] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2782.038614] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2782.050586] FAULT_INJECTION: forcing a failure. [ 2782.050586] name failslab, interval 1, probability 0, space 0, times 0 [ 2782.051714] CPU: 1 PID: 27483 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2782.052298] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.053008] Call Trace: [ 2782.053239] dump_stack+0x107/0x167 [ 2782.053552] should_fail.cold+0x5/0xa [ 2782.053880] ? create_object.isra.0+0x3a/0xa20 [ 2782.054271] should_failslab+0x5/0x20 [ 2782.054597] kmem_cache_alloc+0x5b/0x310 [ 2782.054948] create_object.isra.0+0x3a/0xa20 [ 2782.055322] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2782.055756] kmem_cache_alloc+0x159/0x310 [ 2782.056107] ? trace_hardirqs_on+0x5b/0x180 [ 2782.056508] __d_alloc+0x2a/0x990 [ 2782.056812] d_alloc_pseudo+0x19/0x70 [ 2782.057133] alloc_file_pseudo+0xce/0x250 [ 2782.057482] ? alloc_file+0x5a0/0x5a0 [ 2782.057810] ? shmem_get_inode+0x55c/0xbc0 [ 2782.058175] __shmem_file_setup+0x144/0x320 [ 2782.058542] ? _copy_from_user+0xfb/0x1b0 [ 2782.058896] __do_sys_memfd_create+0x275/0x450 [ 2782.059285] ? memfd_file_seals_ptr+0x170/0x170 [ 2782.059684] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.060127] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.060598] do_syscall_64+0x33/0x40 [ 2782.060915] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.061344] RIP: 0033:0x7f0bfd211b19 [ 2782.061660] 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 [ 2782.063184] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2782.063825] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2782.064422] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2782.065045] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2782.065637] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2782.066228] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2782.079977] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2782.092586] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/330/file0 supports timestamps until 2038 (0x7fffffff) [ 2782.116488] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 2782.162823] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2782.164811] EXT4-fs (loop5): get root inode failed [ 2782.165315] EXT4-fs (loop5): mount failed 01:26:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 15) [ 2782.292128] FAULT_INJECTION: forcing a failure. [ 2782.292128] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2782.293305] CPU: 1 PID: 27594 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2782.293962] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.294751] Call Trace: [ 2782.295010] dump_stack+0x107/0x167 [ 2782.295363] should_fail.cold+0x5/0xa [ 2782.295729] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2782.296254] ? shmem_write_begin+0xf7/0x1d0 [ 2782.296687] ? shmem_write_begin+0x100/0x1d0 [ 2782.297131] generic_perform_write+0x279/0x4f0 [ 2782.297564] ? page_cache_prev_miss+0x310/0x310 [ 2782.297997] ? evict_inodes+0x420/0x420 [ 2782.298400] ? generic_write_checks+0x2ad/0x390 [ 2782.298842] __generic_file_write_iter+0x39d/0x5d0 [ 2782.299334] generic_file_write_iter+0xdb/0x230 [ 2782.299759] ? iov_iter_init+0x3c/0x130 [ 2782.300140] new_sync_write+0x42c/0x660 [ 2782.300559] ? new_sync_read+0x6f0/0x6f0 [ 2782.300942] ? __x64_sys_pwrite64+0x201/0x260 [ 2782.301375] ? lock_release+0x680/0x680 [ 2782.301764] ? selinux_file_permission+0x92/0x520 [ 2782.302213] ? security_file_permission+0xb1/0xe0 [ 2782.302687] vfs_write+0x7c0/0xb10 [ 2782.303028] __x64_sys_pwrite64+0x201/0x260 [ 2782.303431] ? ksys_pwrite64+0x1b0/0x1b0 [ 2782.303839] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.304329] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.304847] do_syscall_64+0x33/0x40 [ 2782.305196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.305658] RIP: 0033:0x7f2d1720eab7 [ 2782.305997] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2782.307639] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2782.308346] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2782.309019] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 2782.309679] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2782.310331] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2782.310976] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2782.374551] FAULT_INJECTION: forcing a failure. [ 2782.374551] name failslab, interval 1, probability 0, space 0, times 0 [ 2782.377021] CPU: 0 PID: 27598 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2782.377731] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.378604] Call Trace: [ 2782.378876] dump_stack+0x107/0x167 [ 2782.379240] should_fail.cold+0x5/0xa [ 2782.379627] ? __alloc_file+0x21/0x320 [ 2782.380028] should_failslab+0x5/0x20 01:26:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 10) 01:26:03 executing program 6: ftruncate(0xffffffffffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(0xffffffffffffffff, 0xc018937e, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff, @in_args={0x1}}, './file1\x00'}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000380)) r1 = open(&(0x7f0000000140)='./file1\x00', 0x100, 0x38) statx(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x100, 0x8, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000002c0)='./file1\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) ioctl$NS_GET_OWNER_UID(r4, 0xb704, 0x0) r5 = eventfd2(0xfffffff9, 0x80000) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f00000003c0)={0x0, r4, 0x1000, 0x2, 0x1, 0x8}) fcntl$dupfd(0xffffffffffffffff, 0x0, r4) sendfile(r4, 0xffffffffffffffff, 0x0, 0x100000001) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_test', 0x122902, 0x0) writev(r6, &(0x7f00000006c0)=[{&(0x7f0000000180)="647732419e007299a0527d51dc496437e692665510d40d35b770fd8d702d121d997dc90d08763cc1ed88ba0f538cb17d600a", 0x32}], 0x1) mount$9p_fd(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000000c0), 0x2, &(0x7f0000000500)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r2}}, {@posixacl}, {@loose}, {@version_u}, {@dfltgid={'dfltgid', 0x3d, r3}}, {@version_9p2000}], [{@fowner_eq}, {@dont_hash}, {@defcontext={'defcontext', 0x3d, 'unconfined_u'}}, {@smackfshat={'smackfshat', 0x3d, '\',\'A'}}, {@seclabel}, {@pcr={'pcr', 0x3d, 0x33}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@appraise}]}}) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000080)={0x1c, 0x1d, 0xc21, 0x0, 0x0, {0x4, 0x0, 0x2}, [@typed={0x8, 0xc, 0x0, 0x0, @u32}]}, 0x1c}}, 0x0) 01:26:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x8000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:03 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="683e42050180c2000000aaaaaaaaa20086dd6096243f00082c0020010000000000000000000000000000ff02001fb0752900000000f8ffffff018f009078000000005f"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000040)=0x1c) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2782.380415] kmem_cache_alloc+0x5b/0x310 [ 2782.380858] __alloc_file+0x21/0x320 [ 2782.381241] alloc_empty_file+0x6d/0x170 [ 2782.381652] alloc_file+0x5e/0x5a0 [ 2782.382025] alloc_file_pseudo+0x16a/0x250 [ 2782.382454] ? alloc_file+0x5a0/0x5a0 [ 2782.382857] ? shmem_get_inode+0x55c/0xbc0 [ 2782.383287] __shmem_file_setup+0x144/0x320 [ 2782.383716] ? _copy_from_user+0xfb/0x1b0 [ 2782.384133] __do_sys_memfd_create+0x275/0x450 [ 2782.384568] ? memfd_file_seals_ptr+0x170/0x170 [ 2782.385009] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.385536] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.386062] do_syscall_64+0x33/0x40 [ 2782.386445] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.386949] RIP: 0033:0x7f0bfd211b19 [ 2782.387328] 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 [ 2782.389138] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2782.389787] SELinux: duplicate or incompatible mount options [ 2782.389888] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2782.391074] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2782.391771] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2782.392478] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2782.393192] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2782.455789] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2782.457344] EXT4-fs (loop4): get root inode failed [ 2782.457807] EXT4-fs (loop4): mount failed [ 2782.511620] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2782.513539] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/331/file0 supports timestamps until 2038 (0x7fffffff) 01:26:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 11) [ 2782.538277] SELinux: duplicate or incompatible mount options 01:26:03 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x18200000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 16) 01:26:03 executing program 6: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x18000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x105142, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000140)=ANY=[@ANYRESHEX, @ANYRESOCT=r0], 0x10) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001f80)={0x53, 0xfffffffffffffffe, 0x33, 0x4e, @scatter={0xa, 0x0, &(0x7f0000001e00)=[{&(0x7f0000000880)=""/156, 0x9c}, {&(0x7f00000000c0)=""/59, 0x3b}, {&(0x7f0000000140)}, {&(0x7f0000000940)=""/137, 0x89}, {&(0x7f0000000280)=""/120, 0x78}, {&(0x7f0000000a00)=""/132, 0x84}, {&(0x7f0000000ac0)=""/222, 0xde}, {&(0x7f0000000bc0)=""/4096, 0x1000}, {&(0x7f0000001bc0)=""/243, 0xf3}, {&(0x7f0000001cc0)=""/93, 0x5d}]}, &(0x7f00000001c0)="bcd4a71f23ba8a2bd1b677c4d974f9237e45c28a9b4b97ca535184d641e4920d20644a25a66abe70b8627a90ea188540821fc5", &(0x7f0000001ec0)=""/191, 0x9, 0x5, 0x1, &(0x7f0000001d40)}) sendfile(r1, r2, 0x0, 0x20d315) r3 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000080), 0x82000, 0x0) sendfile(r1, r3, &(0x7f00000000c0)=0x4, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) stat(&(0x7f0000000300)='./file1\x00', &(0x7f0000000340)) r5 = dup2(r4, 0xffffffffffffffff) syz_mount_image$iso9660(&(0x7f0000000040), &(0x7f00000001c0)='./file1\x00', 0x3, 0x0, &(0x7f0000001640), 0x10018c6, &(0x7f0000000180)=ANY=[@ANYRESOCT]) r6 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x105142, 0x0) openat(0xffffffffffffffff, &(0x7f0000000240)='./file1\x00', 0xa28002, 0x74) syz_mount_image$vfat(0x0, 0x0, 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x10009ff}], 0x0, 0x0) sendfile(r6, r5, 0x0, 0x7ffffff9) [ 2782.631070] FAULT_INJECTION: forcing a failure. [ 2782.631070] name failslab, interval 1, probability 0, space 0, times 0 [ 2782.632264] CPU: 0 PID: 27777 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2782.632956] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.633776] Call Trace: [ 2782.634050] dump_stack+0x107/0x167 [ 2782.634423] should_fail.cold+0x5/0xa [ 2782.634812] ? create_object.isra.0+0x3a/0xa20 [ 2782.635273] should_failslab+0x5/0x20 [ 2782.635660] kmem_cache_alloc+0x5b/0x310 [ 2782.636077] create_object.isra.0+0x3a/0xa20 [ 2782.636532] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2782.637041] kmem_cache_alloc+0x159/0x310 [ 2782.637461] __alloc_file+0x21/0x320 [ 2782.637842] alloc_empty_file+0x6d/0x170 [ 2782.638254] alloc_file+0x5e/0x5a0 [ 2782.638622] alloc_file_pseudo+0x16a/0x250 [ 2782.639051] ? alloc_file+0x5a0/0x5a0 [ 2782.639448] ? shmem_get_inode+0x55c/0xbc0 [ 2782.639889] __shmem_file_setup+0x144/0x320 [ 2782.640330] ? _copy_from_user+0xfb/0x1b0 [ 2782.640771] __do_sys_memfd_create+0x275/0x450 [ 2782.641239] ? memfd_file_seals_ptr+0x170/0x170 [ 2782.641716] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.642245] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.642769] do_syscall_64+0x33/0x40 [ 2782.643154] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.643668] RIP: 0033:0x7f0bfd211b19 [ 2782.644047] 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 [ 2782.645857] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2782.646617] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2782.647323] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2782.648029] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2782.648746] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2782.649451] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2782.700464] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2782.701568] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/332/file0 supports timestamps until 2038 (0x7fffffff) [ 2782.727997] FAULT_INJECTION: forcing a failure. [ 2782.727997] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2782.729184] CPU: 1 PID: 27829 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2782.729831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2782.730618] Call Trace: [ 2782.730875] dump_stack+0x107/0x167 [ 2782.731227] should_fail.cold+0x5/0xa [ 2782.731625] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2782.732126] ? shmem_write_begin+0xf7/0x1d0 [ 2782.732564] ? shmem_write_begin+0x100/0x1d0 [ 2782.732994] generic_perform_write+0x279/0x4f0 [ 2782.733409] ? page_cache_prev_miss+0x310/0x310 [ 2782.733809] ? evict_inodes+0x420/0x420 [ 2782.734155] ? generic_write_checks+0x2ad/0x390 [ 2782.734557] __generic_file_write_iter+0x39d/0x5d0 [ 2782.734977] generic_file_write_iter+0xdb/0x230 [ 2782.735370] ? iov_iter_init+0x3c/0x130 [ 2782.735713] new_sync_write+0x42c/0x660 [ 2782.736052] ? new_sync_read+0x6f0/0x6f0 [ 2782.736401] ? __x64_sys_pwrite64+0x201/0x260 [ 2782.736802] ? lock_release+0x680/0x680 [ 2782.737147] ? selinux_file_permission+0x92/0x520 [ 2782.737562] ? security_file_permission+0xb1/0xe0 [ 2782.737979] vfs_write+0x7c0/0xb10 [ 2782.738293] __x64_sys_pwrite64+0x201/0x260 [ 2782.738659] ? ksys_pwrite64+0x1b0/0x1b0 [ 2782.739008] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2782.739453] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2782.739890] do_syscall_64+0x33/0x40 [ 2782.740211] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2782.740653] RIP: 0033:0x7f2d1720eab7 [ 2782.740975] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2782.742483] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2782.743119] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2782.743711] RDX: 000000000000001f RSI: 0000000020010100 RDI: 0000000000000004 [ 2782.744311] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2782.744919] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 2782.745516] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2782.768389] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2782.769813] EXT4-fs (loop5): get root inode failed [ 2782.770697] EXT4-fs (loop5): mount failed [ 2782.833524] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2782.835065] EXT4-fs (loop4): get root inode failed [ 2782.835630] EXT4-fs (loop4): mount failed 01:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x20000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:21 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aa58a068270dbff90104aaa2004061050000e3143f00082c0020010000000000000000000000000400ff0200000000000000000022000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) r3 = fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f00000000c0)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYRES32, @ANYRESHEX=r3, @ANYBLOB="3b2f66696c65300088af6cb3954710827b52f0b942b518075d673c8662c7b48b8103098d37291a3cb181b3ef34c8882054d84c719857f072c648fb3bcf8b21e6e23f014ac68bd1006f711e896190"]) fork() r4 = getpgrp(0x0) ioprio_set$pid(0x2, r4, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:21 executing program 0: r0 = memfd_create(&(0x7f0000000000)='Q', 0x5) pwritev(r0, &(0x7f0000001580)=[{&(0x7f0000000040)="73177f71cef6201c45766e161e3617f767d78bc2407bdc0562e05d2e45b18cf79e5976aa874e9944a9fabb644f2f0a", 0x2f}, {&(0x7f0000000100)="ad5572f3e41124313aea54a594820bc58102545c8432f784f49c393dece6d6dd558e881adeda2199cd6d8f0d0c63fcc3c10a0bf31e9800d37e14fe910bedf3418ec9a9317c03d5661256427303bfd80a18590b942379a0bd83158b0449c9d4ab8bd9a76c42497ad942ffe0d3c31fbbbd68593c0f9c1044ca9c02bbb0218c7ff48b3fd8cab4a331e42ac333ea9388fa2716c9ed2ce5397b561359191c937c9406757d2eb26ab12eae36e38e29f612fbb088de86ceee8c8a", 0xb7}, {&(0x7f0000000080)="0daa0f1a813b6ea29d24510bcd4d586a", 0x10}, {&(0x7f00000001c0)="5d89b1d95435d6eddbf12cd4fb1a257c38c45fb1f6a641fd227cc327129f08346156560aa3f55832e170a761f1e8300d97472defd596e446d3e03e8afe230d581979a569d4d32f0c771d654895e5ca802b1b03dcf41aacfa363c26950751e3e7b89d4829153a23c3d54aeab4baf0f3cc4def27381182d9e5b5682f7137de5347c59f78cc106776a35a925dd778fede45a7db9a8e90e07955dc47d3413627c5adae0ff96af16de9af51a6490339c146521a03c6d629bacd376743763bb3", 0xbd}, {&(0x7f0000000280)="39b0465b530cb40daaf41adcea38c274c5edafba42365ad308899f9489e486df738b422f3860361bd4c345dc4cdf77d8ba5225babdd337c6327901386b58229d1808dfb412d168fba485", 0x4a}, {&(0x7f0000000300)="59bc61303ac1493e7db3d7398437a86c432e6817fd2d4c992ae158fbc44c56b26b7b109b6f0bc6721b5c58daeec9013b57c94195e8653560847e60b8a761fc9414c4531687b7c4b567271b651935a066d879f9f4439a75abea3bc940acab3cb33e69da4e90280b6991162825b5a718fa6b7ceb6ba765d1bf601c1d8eb02394c166e8dde97d4dcd3e034b88c78bcc482c1e9361506d5d9ce2ec65ab4c603c707a7413ac848b", 0xa5}, {&(0x7f00000003c0)="0c4bc3d0ea74b69347cdaa4eddc4d0e11dd965383bc18b394593993d7a3f10048489b8e21106701e5e3c824dd00508c6d75ad473c50db5208e2e4fb41e171bd6a5a28095ae0644bd20a2969377ba7ef6cd70470bfd1504f31c7aaf1d0c941e8ddc860c2c89b0f2fe8fec445b58508a366a62ec52909890c288d6abfc1e73ab7b4c949387aafb30e4db618d0b4cf7e94c410ae8e229d6d90fe667e4c3d05707d285d6892e0500cc616ad221ddc8600cfa8c55030d92ee30bb8b54b1bd54f5901bece85d4604d3bedcbc72ca31a59acc01c2c3f799cc1799002a79133298963b67a4a7effecc3b22b8cebe01578fe621a16e10", 0xf2}, {&(0x7f00000004c0)="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0x1000}, {&(0x7f00000014c0)="273b1e59553b0a897c04e65aca97bd8d553ae978b1860c06d3102e7d6a7586d5cdbfbb50bb0037476a8e711e0f83aaa98ae1ee5160de78", 0x37}, {&(0x7f0000001500)="932ed16be285625bd62d1c4979bc06d5df34f7037e23e9991bd564bb701b4ea9e3069944bda54196b1ce6b5f7edbd6473ae97d1eb41af94e49e98d695ff9ae9fab48faa42a011394241b3f05810e1d96c5bf369625f8d31b5bd43976e45fb9a005b3f6", 0x63}], 0xa, 0xfbd, 0x4) ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x108000}) 01:26:21 executing program 1: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x2}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd=r0, 0x0, 0x0, 0x0, {}, 0x0, {0x0, r4}}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) close(0xffffffffffffffff) stat(&(0x7f0000001cc0)='.\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r5, 0x0, 0x0) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r1, 0x8000000) syz_io_uring_submit(r6, r3, &(0x7f00000002c0)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x5}, 0x80000001) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:26:21 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, 0x0, 0x8000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffffffffffffffff, 0x3}, 0x65) sendmsg$nl_generic(0xffffffffffffffff, 0x0, 0x0) pkey_mprotect(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) r2 = dup(r1) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000300)) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000480)='/sys/module/pnp', 0x648100, 0x20) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) dup(r3) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000400)={&(0x7f0000000080)={0x358, 0x17, 0x4, 0x70bd2b, 0x25dfdbff, {0x6}, [@generic="6254aac4dfe1ac9dc9822bcc54e6260529dd167a572a253d8c257431c4a4a886fb87b4344b46221cd81e484b0ac7777dfa47d0de560eefed612765ab176a39dcf132f96c73e915ea1866266a75fc981231e5bb3d8f3ab6dfa996a5601a6d4fdb5fb1a96d4fb11e94eaa78f89ccdd2cb55220d06ce320d887ee1adfdac1b9064ee338e753f59493fa7ae2e6bf4c8dcd6d1514fc7a2f6446efb4ffc15fe0", @nested={0x17f, 0x89, 0x0, 0x1, [@typed={0x54, 0x34, 0x0, 0x0, @binary="ff1b840af221f57cabb67c647284d02df1eddb2c639ec6671a1213075d06e1f09fb3665618010134c11d834c64730056b397c72007411816436bd3081016ff1db8369b062f7f3606cbb162bfdc2cd2c0"}, @generic="09f7bb5b59d302b2d811ad380e3dc6fae5c663b2a63d4f8532807b648a80681b2444e67d5533d4ad7b426149d23eeffb782e26f2dead821df9edf41b916e503a7ca4a96633037c1acae5e927733657aec9db600cdd5ba3f352dcd0ebc28261f2da380b8ed94ed3cee5e855d03862ea4d64799a0a59219d75baba0db6273ea9c3c976b7397efc39599cc112c75a1b941db5177edf5ab2d4e9556f8ee39c9baed1c04e36142a957bf41de9797d5a246c56ce680a9d75f3afbb9534376c7450d309e12d8df91fc72852af02fc731d204216d5ef9357e54b51a2d4d6859e9ec892660ef3539a5d7b2f25ed9629d81fb21f730417", @typed={0x8, 0x8b, 0x0, 0x0, @uid=0xee01}, @generic="be056a2549d1321332171d54590b219baecf3cf37dd78566", @typed={0x8, 0x17c5, 0x0, 0x0, @fd=r3}, @generic="50bb490c9087a55814448296bf"]}, @nested={0x78, 0x66, 0x0, 0x1, [@generic="eaf9af3a45a08bbbef50369d6822e6c950bf1f1999bfa2768a867a87daef641f994e6ebed0083d00b5b0b71f8e1c18dfa169f6812d532bc88e668aaf8c89bc1d064a", @generic="c8c0b604ecb8e130cc2fb82888ca1a1d0a52e84a127bf8b93c7348da23673a13a49b1508f19a366dea660fe36ff14da29ad7"]}, @typed={0x8, 0x6d, 0x0, 0x0, @u32=0x5}, @nested={0x91, 0x54, 0x0, 0x1, [@generic="8cfec8be800020aa1f3f69c92f03404139c92cff7c6c160d4e90ad604f8174d8c314aae9fa68ecbafe6aad90c1262320fbbffc34c509cebc14bc7526ad46fc8f803aab83ae856cd04409bd810e2dc36b5ee2ccf4c9f228b5166959df7af59f21ec863ae01c42c1dbc68a48c7a4efa4693b54e589e2dc3103956e435a42a5b8ac58", @typed={0x9, 0x7b, 0x0, 0x0, @str=')-(%\x00'}]}, @generic="2b4881ac0a8ea0ccccac315fb66dadc22d6d28"]}, 0x358}, 0x1, 0x0, 0x0, 0x400d4}, 0x4000000) creat(&(0x7f0000000000)='./file1\x00', 0x0) 01:26:21 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x8}}) 01:26:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 17) 01:26:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 12) [ 2800.332111] FAULT_INJECTION: forcing a failure. [ 2800.332111] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.333350] CPU: 0 PID: 27861 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2800.333987] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2800.334754] Call Trace: [ 2800.335009] dump_stack+0x107/0x167 [ 2800.335352] should_fail.cold+0x5/0xa [ 2800.335715] ? security_file_alloc+0x34/0x170 [ 2800.336142] should_failslab+0x5/0x20 [ 2800.336499] kmem_cache_alloc+0x5b/0x310 [ 2800.336915] security_file_alloc+0x34/0x170 [ 2800.337553] __alloc_file+0xb7/0x320 [ 2800.338220] alloc_empty_file+0x6d/0x170 [ 2800.338952] alloc_file+0x5e/0x5a0 [ 2800.339589] alloc_file_pseudo+0x16a/0x250 [ 2800.340343] ? alloc_file+0x5a0/0x5a0 [ 2800.341132] ? shmem_get_inode+0x55c/0xbc0 [ 2800.341880] __shmem_file_setup+0x144/0x320 [ 2800.342636] ? _copy_from_user+0xfb/0x1b0 [ 2800.343363] __do_sys_memfd_create+0x275/0x450 [ 2800.344172] ? memfd_file_seals_ptr+0x170/0x170 [ 2800.345098] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2800.346036] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2800.346958] do_syscall_64+0x33/0x40 [ 2800.347622] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2800.348536] RIP: 0033:0x7f0bfd211b19 01:26:21 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000000300)={0xfffffffc, {{0xa, 0x4e22, 0x5, @remote, 0xb9}}, {{0xa, 0x4e23, 0x9, @loopback, 0xafc8}}}, 0x108) getsockopt$inet6_int(r0, 0x29, 0x4a, 0x0, &(0x7f0000000180)) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r1 = syz_io_uring_setup(0x132, &(0x7f0000000240), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_WRITE={0x17, 0x0, 0x4007, @fd_index, 0x0, 0x0, 0x0, 0x10}, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f00000002c0)='./file1\x00') socket$inet_udplite(0x2, 0x2, 0x88) r4 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r1, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x5e, 0x80004, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x40000, 0xffff8001, 0x0, 0x7, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_io_uring_submit(r4, r3, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, 0xffffffffffffffff, 0x0}, 0x8001) r5 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000009, 0x10, r1, 0x0) syz_io_uring_submit(r5, r3, &(0x7f0000000040)=@IORING_OP_NOP={0x0, 0x5}, 0x8760) io_uring_enter(r1, 0x58ab, 0x0, 0x0, 0x0, 0x0) [ 2800.349332] 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 [ 2800.361422] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2800.362121] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2800.362772] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2800.363424] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2800.364079] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2800.364739] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 [ 2800.380582] FAULT_INJECTION: forcing a failure. [ 2800.380582] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2800.381759] CPU: 0 PID: 27954 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2800.382400] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2800.383168] Call Trace: [ 2800.383420] dump_stack+0x107/0x167 [ 2800.383763] should_fail.cold+0x5/0xa [ 2800.384126] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2800.384626] ? shmem_write_begin+0xf7/0x1d0 [ 2800.385043] ? shmem_write_begin+0x100/0x1d0 [ 2800.385460] generic_perform_write+0x279/0x4f0 [ 2800.385895] ? page_cache_prev_miss+0x310/0x310 [ 2800.386329] ? evict_inodes+0x420/0x420 [ 2800.386703] ? generic_write_checks+0x2ad/0x390 [ 2800.387147] __generic_file_write_iter+0x39d/0x5d0 [ 2800.387608] generic_file_write_iter+0xdb/0x230 [ 2800.388037] ? iov_iter_init+0x3c/0x130 [ 2800.388412] new_sync_write+0x42c/0x660 [ 2800.388796] ? new_sync_read+0x6f0/0x6f0 [ 2800.389206] ? __x64_sys_pwrite64+0x201/0x260 [ 2800.389749] ? lock_release+0x680/0x680 [ 2800.390218] ? selinux_file_permission+0x92/0x520 [ 2800.390727] ? security_file_permission+0xb1/0xe0 [ 2800.391183] vfs_write+0x7c0/0xb10 [ 2800.391525] __x64_sys_pwrite64+0x201/0x260 [ 2800.391929] ? ksys_pwrite64+0x1b0/0x1b0 [ 2800.392311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2800.392813] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2800.393301] do_syscall_64+0x33/0x40 [ 2800.393649] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2800.394127] RIP: 0033:0x7f2d1720eab7 [ 2800.394477] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2800.396167] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2800.396888] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2800.397545] RDX: 0000000000000009 RSI: 0000000020010200 RDI: 0000000000000004 [ 2800.398198] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2800.398851] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 2800.399507] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 01:26:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000000180)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in=@local}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x100010, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr=0x64010100, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0xfff9, 0x4e20, 0x14, 0x8, 0xa0, 0x20, 0x2c, 0x0, r1}, {0x5, 0x9, 0x2, 0x9, 0x8, 0x7, 0x2, 0x1000}, {0xffffffff00000000, 0x5, 0x101, 0x200}, 0x5, 0x6e6bbc, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local, 0x4d2, 0xff}, 0xa, @in=@multicast2, 0x0, 0x2, 0x2, 0x7, 0x1, 0x1, 0x7}}, 0xe8) [ 2800.436186] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2800.438421] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/333/file0 supports timestamps until 2038 (0x7fffffff) [ 2800.472601] cgroup: fork rejected by pids controller in /syz0 [ 2800.489222] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2800.505366] EXT4-fs (loop4): get root inode failed [ 2800.506494] EXT4-fs (loop4): mount failed 01:26:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 13) 01:26:21 executing program 6: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unshare(0x2a040600) unshare(0x60020000) r0 = syz_mount_image$nfs4(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x48c, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000180)="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", 0xff, 0x9}, {&(0x7f0000000280)="528f5f5ee63b135043f8a4d55dc3c3a8dde5c7e4a836f88b1e34ab9a4853befcf9a85c2c8699f63e58e7f1616d997cc0419fe7478729aed7253286ebc8680727b0e54e4f5802485a30649ce1744184e4789b72a899174f728956a01f9b", 0x5d, 0xbf}, {&(0x7f0000000300)="f575b2865051dc055a48a614531d3e8e04f1939d3f44376a7015352aa126ca1f844ee95da5ff69047617ab7447c0e93dd3924975715c8c49c1c0f5afb588d85afe30566bbbb098c34b10d11f3e3e2c7db8dc68713db86056f66cd5481d11dfe9be3a9da8709f36237c315b504a76c08a62d3d4454445d13567c034437694f1d8873578b32b619767c0df2cf4d753592fa189101102b05ad1e6655bb319a972aefac3f2d7e942dc334d43516923f4a12d78c1b8c3020c632ddc1c7fe912017ec9b289ebc7a570ea67271152f6a679200008dfca7213bd1236", 0xd8, 0x5}, {&(0x7f0000000400)="9b4cc6aa14da5fb7aac2dd4a9c83af3f420b2c596bab56b382e9fcc1f634c53132e8e1834b62d07bc9d4bcd626fc67d63bc051bc436bcf1cbc794c8d277f7f319a645ef6f268df8cde1a35b965433ba5f54ca8a99108ba85d110fb7c047cb1af0d44b55aa5fc35d6da243a8d7e01e0ed8be66160ac87c4d61c5f91a7daa2571d70ca598d2c6efca4c806b5", 0x8b, 0x80000001}], 0x1016008, &(0x7f0000000080)={[{}, {'}+'}, {'\xed$\xae'}, {'.@#-&'}, {}], [{@uid_lt={'uid<', 0xee01}}]}) unlinkat(r0, &(0x7f0000000540)='./file0\x00', 0x200) mount$bind(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140), 0x0, 0x0) 01:26:21 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf0ffffff7f0000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2800.563116] FAULT_INJECTION: forcing a failure. [ 2800.563116] name failslab, interval 1, probability 0, space 0, times 0 [ 2800.565040] CPU: 1 PID: 28197 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2800.565619] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2800.566310] Call Trace: [ 2800.566548] dump_stack+0x107/0x167 [ 2800.566860] should_fail.cold+0x5/0xa [ 2800.567187] ? create_object.isra.0+0x3a/0xa20 [ 2800.567577] should_failslab+0x5/0x20 [ 2800.567902] kmem_cache_alloc+0x5b/0x310 [ 2800.568248] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2800.568714] create_object.isra.0+0x3a/0xa20 [ 2800.569107] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2800.569541] kmem_cache_alloc+0x159/0x310 [ 2800.569902] security_file_alloc+0x34/0x170 [ 2800.570270] __alloc_file+0xb7/0x320 [ 2800.570592] alloc_empty_file+0x6d/0x170 [ 2800.570937] alloc_file+0x5e/0x5a0 [ 2800.571243] alloc_file_pseudo+0x16a/0x250 [ 2800.571600] ? alloc_file+0x5a0/0x5a0 [ 2800.571928] ? shmem_get_inode+0x55c/0xbc0 [ 2800.572295] __shmem_file_setup+0x144/0x320 [ 2800.572661] ? _copy_from_user+0xfb/0x1b0 [ 2800.573031] __do_sys_memfd_create+0x275/0x450 [ 2800.573419] ? memfd_file_seals_ptr+0x170/0x170 [ 2800.573818] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2800.574261] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2800.574698] do_syscall_64+0x33/0x40 [ 2800.575016] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2800.575446] RIP: 0033:0x7f0bfd211b19 [ 2800.575764] 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 [ 2800.577305] RSP: 002b:00007f0bfa786f48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 2800.577943] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0bfd211b19 [ 2800.578539] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f0bfd26b0fb [ 2800.579132] RBP: 0000000000000005 R08: 0000000000010000 R09: ffffffffffffffff [ 2800.579725] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000008100000 [ 2800.580318] R13: 0000000020000140 R14: 0000000000201800 R15: 0000000020012b00 01:26:21 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000840d79ee05009f2860677bd52ca2347dfaa2d9a7fd8d83e0d62c4a7a72aa2073acbbc332d0d5e9622fc7e6e5e2a6cad00a47d2c274f4195a256dafe74456959ae385b6ba1be6979a53bf401e6b4af689974bdfd78276e46d"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 18) 01:26:21 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x30, &(0x7f0000000180)={{{@in=@multicast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee01}}, {{@in=@local}, 0x0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}}}, 0xe8) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x3, 0x100010, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000000140)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000280)={{{@in=@rand_addr=0x64010100, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4e23, 0xfff9, 0x4e20, 0x14, 0x8, 0xa0, 0x20, 0x2c, 0x0, r1}, {0x5, 0x9, 0x2, 0x9, 0x8, 0x7, 0x2, 0x1000}, {0xffffffff00000000, 0x5, 0x101, 0x200}, 0x5, 0x6e6bbc, 0x0, 0x0, 0x3, 0x2}, {{@in6=@local, 0x4d2, 0xff}, 0xa, @in=@multicast2, 0x0, 0x2, 0x2, 0x7, 0x1, 0x1, 0x7}}, 0xe8) 01:26:21 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x100642, 0x0) ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000000040)={0x10}) [ 2800.609360] EXT4-fs warning (device sda): verify_group_input:170: Bad blocks count 0 [ 2800.899163] FAULT_INJECTION: forcing a failure. [ 2800.899163] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2800.900321] CPU: 0 PID: 28214 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2800.900984] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2800.901758] Call Trace: [ 2800.902016] dump_stack+0x107/0x167 [ 2800.902363] should_fail.cold+0x5/0xa [ 2800.902727] __alloc_pages_nodemask+0x182/0x600 [ 2800.903166] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2800.903726] ? lock_downgrade+0x6d0/0x6d0 [ 2800.904122] ? lock_acquire+0x197/0x470 [ 2800.904511] alloc_pages_vma+0xbb/0x410 [ 2800.904901] shmem_alloc_page+0x10f/0x1e0 [ 2800.905292] ? shmem_init_inode+0x20/0x20 [ 2800.905702] ? percpu_counter_add_batch+0x8b/0x140 [ 2800.906164] ? __vm_enough_memory+0x184/0x360 [ 2800.906590] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2800.907101] ? shmem_unuse_inode+0xf60/0xf60 [ 2800.907516] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2800.907997] shmem_write_begin+0xf7/0x1d0 [ 2800.908391] generic_perform_write+0x20a/0x4f0 [ 2800.908842] ? __mnt_drop_write_file+0x9/0x70 [ 2800.909262] ? page_cache_prev_miss+0x310/0x310 [ 2800.909697] ? evict_inodes+0x420/0x420 [ 2800.910076] ? generic_write_checks+0x2ad/0x390 [ 2800.910521] __generic_file_write_iter+0x39d/0x5d0 [ 2800.910985] generic_file_write_iter+0xdb/0x230 [ 2800.911418] ? iov_iter_init+0x3c/0x130 [ 2800.911796] new_sync_write+0x42c/0x660 [ 2800.912176] ? new_sync_read+0x6f0/0x6f0 [ 2800.912557] ? __x64_sys_pwrite64+0x201/0x260 [ 2800.912994] ? lock_release+0x680/0x680 [ 2800.913369] ? selinux_file_permission+0x92/0x520 [ 2800.913825] ? security_file_permission+0xb1/0xe0 [ 2800.914283] vfs_write+0x7c0/0xb10 [ 2800.914625] __x64_sys_pwrite64+0x201/0x260 [ 2800.915028] ? ksys_pwrite64+0x1b0/0x1b0 [ 2800.915414] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2800.915905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2800.916390] do_syscall_64+0x33/0x40 [ 2800.916751] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2800.917236] RIP: 0033:0x7f2d1720eab7 [ 2800.917586] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2800.919286] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2800.919996] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2800.920661] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2800.921333] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2800.921994] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2800.922656] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 01:26:21 executing program 1: perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, 0xffffffffffffffff, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)=ANY=[], 0x30}, 0x0, 0x20000040}, 0x0) ftruncate(0xffffffffffffffff, 0x1) mmap$IORING_OFF_CQ_RING(&(0x7f0000ff9000/0x3000)=nil, 0x3000, 0x0, 0x68916db3a7d4f03a, 0xffffffffffffffff, 0x8000000) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd_index=0x5, 0x0, 0x0, 0x0, 0x1d}, 0x80000001) r3 = socket$inet(0x2, 0x1, 0x0) dup3(r3, 0xffffffffffffffff, 0x0) io_uring_enter(r0, 0x3491, 0x0, 0x0, 0x0, 0x0) [ 2800.956202] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2800.957623] EXT4-fs (loop5): get root inode failed [ 2800.958181] EXT4-fs (loop5): mount failed 01:26:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000c, 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={0x1000, 0xff}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) [ 2801.016939] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2801.024078] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/334/file0 supports timestamps until 2038 (0x7fffffff) 01:26:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 14) [ 2801.066994] FAULT_INJECTION: forcing a failure. [ 2801.066994] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2801.068168] CPU: 0 PID: 28386 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2801.068831] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2801.069612] Call Trace: [ 2801.069872] dump_stack+0x107/0x167 [ 2801.070218] should_fail.cold+0x5/0xa [ 2801.070585] __alloc_pages_nodemask+0x182/0x600 [ 2801.071024] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2801.071594] ? lock_downgrade+0x6d0/0x6d0 [ 2801.071986] ? lock_acquire+0x197/0x470 [ 2801.072378] alloc_pages_vma+0xbb/0x410 01:26:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x58, &(0x7f0000000180)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400020801000470008400f801", 0x17}, {0x0, 0x0, 0x1001000a00}], 0x2800018, &(0x7f0000000240)=ANY=[]) ioctl$SCSI_IOCTL_SEND_COMMAND(0xffffffffffffffff, 0x40086602, 0xfffffffffffffffd) chdir(&(0x7f0000000040)='./file0\x00') perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x200}, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x105142, 0x0) mount$9p_virtio(&(0x7f0000000100), &(0x7f00000001c0)='./file0\x00', &(0x7f0000000240), 0x820020, &(0x7f00000003c0)={'trans=virtio,', {[{@fscache}, {@cache_fscache}, {@access_client}, {@version_u}, {@cache_fscache}, {@cache_loose}, {@nodevmap}, {@cache_fscache}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x100000001) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x2, 0x84) [ 2801.072767] shmem_alloc_page+0x10f/0x1e0 [ 2801.073167] ? shmem_init_inode+0x20/0x20 [ 2801.081026] ? percpu_counter_add_batch+0x8b/0x140 [ 2801.081492] ? __vm_enough_memory+0x184/0x360 [ 2801.081923] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2801.082438] ? shmem_unuse_inode+0xf60/0xf60 [ 2801.082850] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2801.083328] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2801.083806] shmem_write_begin+0xf7/0x1d0 [ 2801.084202] generic_perform_write+0x20a/0x4f0 [ 2801.084635] ? page_cache_prev_miss+0x310/0x310 [ 2801.085085] ? evict_inodes+0x420/0x420 [ 2801.085460] ? generic_write_checks+0x2ad/0x390 [ 2801.085900] __generic_file_write_iter+0x39d/0x5d0 [ 2801.086361] generic_file_write_iter+0xdb/0x230 [ 2801.086793] ? iov_iter_init+0x3c/0x130 [ 2801.087171] new_sync_write+0x42c/0x660 [ 2801.087541] ? new_sync_read+0x6f0/0x6f0 [ 2801.087923] ? __x64_sys_pwrite64+0x201/0x260 [ 2801.088351] ? lock_release+0x680/0x680 [ 2801.088724] ? selinux_file_permission+0x92/0x520 [ 2801.089200] ? security_file_permission+0xb1/0xe0 [ 2801.089660] vfs_write+0x7c0/0xb10 [ 2801.090005] __x64_sys_pwrite64+0x201/0x260 [ 2801.090416] ? ksys_pwrite64+0x1b0/0x1b0 [ 2801.090798] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2801.091292] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2801.091774] do_syscall_64+0x33/0x40 [ 2801.092123] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2801.092598] RIP: 0033:0x7f0bfd1c4ab7 [ 2801.092965] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2801.094658] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2801.095366] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2801.096031] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 2801.096689] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2801.097352] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2801.098001] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2801.125216] EXT4-fs warning (device loop4): read_mmp_block:114: Error -117 while reading MMP block 64 [ 2801.167818] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 2818.475861] FAULT_INJECTION: forcing a failure. [ 2818.475861] name failslab, interval 1, probability 0, space 0, times 0 [ 2818.476951] CPU: 0 PID: 28446 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2818.477607] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2818.478374] Call Trace: [ 2818.478629] dump_stack+0x107/0x167 [ 2818.478973] should_fail.cold+0x5/0xa [ 2818.479333] ? xas_alloc+0x336/0x440 [ 2818.479685] should_failslab+0x5/0x20 [ 2818.480044] kmem_cache_alloc+0x5b/0x310 [ 2818.480424] ? __lockdep_reset_lock+0x180/0x180 [ 2818.480863] xas_alloc+0x336/0x440 [ 2818.481219] xas_create+0x60f/0x10d0 [ 2818.481584] xas_create_range+0x189/0x620 [ 2818.481989] shmem_add_to_page_cache+0x760/0x1130 [ 2818.482452] ? shmem_getattr+0x180/0x180 [ 2818.482852] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2818.483367] ? shmem_unuse_inode+0xf60/0xf60 [ 2818.483781] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2818.484261] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2818.484741] shmem_write_begin+0xf7/0x1d0 [ 2818.485143] generic_perform_write+0x20a/0x4f0 [ 2818.485537] ? page_cache_prev_miss+0x310/0x310 [ 2818.485970] ? evict_inodes+0x420/0x420 [ 2818.486345] ? generic_write_checks+0x2ad/0x390 [ 2818.486786] __generic_file_write_iter+0x39d/0x5d0 [ 2818.487249] generic_file_write_iter+0xdb/0x230 [ 2818.487680] ? iov_iter_init+0x3c/0x130 [ 2818.488055] new_sync_write+0x42c/0x660 [ 2818.488431] ? new_sync_read+0x6f0/0x6f0 [ 2818.488812] ? __x64_sys_pwrite64+0x201/0x260 [ 2818.489250] ? lock_release+0x680/0x680 [ 2818.489625] ? selinux_file_permission+0x92/0x520 [ 2818.490082] ? security_file_permission+0xb1/0xe0 [ 2818.490540] vfs_write+0x7c0/0xb10 [ 2818.490881] __x64_sys_pwrite64+0x201/0x260 [ 2818.491287] ? ksys_pwrite64+0x1b0/0x1b0 [ 2818.491670] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2818.492159] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2818.492643] do_syscall_64+0x33/0x40 [ 2818.492999] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2818.493483] RIP: 0033:0x7f2d1720eab7 [ 2818.493832] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2818.495521] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2818.496227] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2818.496887] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2818.497561] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2818.498221] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2818.498881] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 2818.519054] FAULT_INJECTION: forcing a failure. [ 2818.519054] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2818.520198] CPU: 0 PID: 28458 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2818.520840] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2818.521622] Call Trace: [ 2818.521874] dump_stack+0x107/0x167 [ 2818.522218] should_fail.cold+0x5/0xa [ 2818.522581] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2818.523082] ? shmem_write_begin+0xf7/0x1d0 [ 2818.523487] ? shmem_write_begin+0x100/0x1d0 [ 2818.523902] generic_perform_write+0x279/0x4f0 [ 2818.524340] ? page_cache_prev_miss+0x310/0x310 [ 2818.524776] ? evict_inodes+0x420/0x420 [ 2818.525168] ? generic_write_checks+0x2ad/0x390 [ 2818.525609] __generic_file_write_iter+0x39d/0x5d0 [ 2818.526075] generic_file_write_iter+0xdb/0x230 [ 2818.526511] ? iov_iter_init+0x3c/0x130 [ 2818.526888] new_sync_write+0x42c/0x660 [ 2818.527263] ? new_sync_read+0x6f0/0x6f0 [ 2818.527645] ? __x64_sys_pwrite64+0x201/0x260 [ 2818.528068] ? lock_release+0x680/0x680 [ 2818.528441] ? selinux_file_permission+0x92/0x520 [ 2818.528896] ? security_file_permission+0xb1/0xe0 [ 2818.529368] vfs_write+0x7c0/0xb10 [ 2818.529710] __x64_sys_pwrite64+0x201/0x260 [ 2818.530114] ? ksys_pwrite64+0x1b0/0x1b0 [ 2818.530498] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2818.530985] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2818.531468] do_syscall_64+0x33/0x40 [ 2818.531817] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2818.532297] RIP: 0033:0x7f0bfd1c4ab7 [ 2818.532644] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2818.534349] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2818.535058] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2818.535716] RDX: 0000000000000066 RSI: 0000000020010000 RDI: 0000000000000004 [ 2818.536383] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2818.537055] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 2818.537717] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 2818.547926] kauditd_printk_skb: 16 callbacks suppressed [ 2818.547939] audit: type=1326 audit(1727313999.514:197): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=28452 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x0 [ 2818.564254] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2818.565231] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/335/file0 supports timestamps until 2038 (0x7fffffff) 01:26:39 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0xe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x802c2, 0x0) syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x0) ioctl$BTRFS_IOC_ADD_DEV(0xffffffffffffffff, 0x5000940a, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x1810c1, 0x0) r2 = creat(&(0x7f0000000280)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x0) r4 = openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x8e300, 0x0) ioctl$AUTOFS_DEV_IOCTL_VERSION(r0, 0xc0189371, &(0x7f0000000240)={{0x1, 0x1, 0x18, r3}, './file2\x00'}) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f00000001c0)='/dev/loop#\x00', &(0x7f0000000200)='./file1\x00', r5) r6 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) dup2(r6, r3) r7 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x107142, 0x0) r8 = syz_open_procfs$userns(0x0, &(0x7f00000002c0)) fallocate(r8, 0x0, 0x3, 0x5) sendfile(r7, r3, 0x0, 0x7ffffff9) fallocate(r2, 0x0, 0x0, 0x8004) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r0, 0xc028660f, &(0x7f0000000040)={0x0, r1}) 01:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0xf0ffffffffffff, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:39 executing program 0: r0 = openat(0xffffffffffffff9c, 0x0, 0x46e2, 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, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x0) r3 = fsopen(&(0x7f0000000080)='cpuset\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r3, 0x6, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000080)=ANY=[@ANYBLOB="caa420916e71e8e80d9f0154e43e8a31e5e16f07fa9540e7e0b253d83b401a736f0bf0bc9f4c", @ANYRESHEX=r1, @ANYRESHEX=r0, @ANYRESDEC=r3, @ANYRES16=r1, @ANYRES32=r2]) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0xc02, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x248e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) flock(r5, 0x6) perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x70, 0x0, 0x0, 0x4, 0x0, 0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x14e6}, 0x40002, 0x0, 0x0, 0x4, 0x5, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000002c0), 0x916f0e0b00d1ab96) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000240)=0x67bb, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r6, 0xc08c5332, &(0x7f0000000100)={0x101, 0x0, 0x0, 'queue0\x00'}) r7 = syz_io_uring_complete(0x0) dup3(r7, r4, 0x0) unshare(0x48020200) 01:26:39 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x9}}) 01:26:39 executing program 6: name_to_handle_at(0xffffffffffffffff, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{}, 0x80000000, 0x8}}, &(0x7f00000002c0), 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000a00)=ANY=[], 0x98a) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x9, &(0x7f0000000300)=0x7c44, 0x4) creat(&(0x7f0000000040)='./file0\x00', 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) shutdown(r1, 0xffffffffffffffff) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(0xffffffffffffffff, 0x40182103, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe7}) dup2(0xffffffffffffffff, 0xffffffffffffffff) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x800, 0x0) r3 = signalfd(r2, &(0x7f0000000080)={[0x80000001]}, 0x8) r4 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6}]}) dup2(r3, r4) r5 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x98481) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'vlan0\x00'}) unshare(0x48020200) 01:26:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 19) 01:26:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 15) 01:26:39 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x100000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2818.640903] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2818.642410] EXT4-fs (loop5): get root inode failed [ 2818.642870] EXT4-fs (loop5): mount failed [ 2818.705020] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2818.706677] EXT4-fs (loop4): get root inode failed [ 2818.707183] EXT4-fs (loop4): mount failed 01:26:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 16) 01:26:39 executing program 1: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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={0x8, 0x2000000000000000}, 0x11010}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = pkey_alloc(0x0, 0x0) r1 = pkey_alloc(0x0, 0x5) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, r1) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, 0x0) pkey_mprotect(&(0x7f0000fed000/0x13000)=nil, 0x13000, 0x0, r0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x2000004, 0xffffffffffffffff) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x45800) r2 = creat(&(0x7f0000000000)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x53f) r3 = creat(&(0x7f0000000100)='./file1\x00', 0x10) perf_event_open$cgroup(&(0x7f0000000080)={0x3, 0x80, 0x6, 0x65, 0x81, 0x8, 0x0, 0x7ae2, 0x4100, 0x9, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000040)}, 0x250, 0xe7, 0x1, 0x4, 0x9, 0x10000, 0x5, 0x0, 0xbc7b, 0x0, 0x5}, r2, 0xffffffffffffffff, r3, 0x1) fallocate(r2, 0x0, 0x0, 0x8800000) 01:26:39 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c002001000000000000006aa800000000000000ff02000000d914b73482084512a12acbdf29cc000000cf97b37fa0374747cc11ae92841ed40469b6a3c233f82d89cd3501127daa445423ae7724832dcd6b3763ceb83044098a0fb1b33e4a62abcd7886e0191e5a53ebc8fcc79f01ee66596211df57476c76eb7bf6314191a1b193725215dc692a170d71db3ce87b9a7595c4f9684407545d1dcce66083b254b3e0e3279523b44b706564cf13734ab02bf5213ba8502bf82a295bad0580c9d9aa0786bd92f97091cbd7e9e7c83c479a"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$cont(0x7, r1, 0xd, 0x4) ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) syz_emit_ethernet(0xad, &(0x7f0000000280)={@random="8b7257262f81", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x18}, @val={@void, {0x8100, 0x6, 0x1, 0x4}}, {@ipv4={0x800, @udp={{0x15, 0x4, 0x2, 0x6, 0x9b, 0x66, 0x0, 0x7, 0x11, 0x0, @remote, @remote, {[@end, @timestamp_addr={0x44, 0x3c, 0x7c, 0x1, 0x8, [{@remote, 0x6}, {@empty, 0x73a4}, {@local, 0x7}, {@broadcast, 0xffffffff}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x3}, {@loopback, 0x8}, {@dev={0xac, 0x14, 0x14, 0x33}, 0x8}]}]}}, {0x4e23, 0x4e25, 0x47, 0x0, @gue={{0x2, 0x0, 0x1, 0x7f, 0x100}, "e93508cc5d4848674a7757ffebb19cc2997e51eabe62096c7e7d0abadce986f19dae16d7d2d9b3f181826bb9f53f16c0cdabebe497edeb"}}}}}}, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2818.772219] FAULT_INJECTION: forcing a failure. [ 2818.772219] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2818.773449] CPU: 0 PID: 28685 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2818.774090] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2818.774849] Call Trace: [ 2818.775103] dump_stack+0x107/0x167 [ 2818.775446] should_fail.cold+0x5/0xa [ 2818.775813] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2818.776312] ? shmem_write_begin+0xf7/0x1d0 [ 2818.776713] ? shmem_write_begin+0x100/0x1d0 [ 2818.777149] generic_perform_write+0x279/0x4f0 [ 2818.777584] ? page_cache_prev_miss+0x310/0x310 [ 2818.778017] ? evict_inodes+0x420/0x420 [ 2818.778392] ? generic_write_checks+0x2ad/0x390 [ 2818.778831] __generic_file_write_iter+0x39d/0x5d0 [ 2818.779291] generic_file_write_iter+0xdb/0x230 [ 2818.779719] ? iov_iter_init+0x3c/0x130 [ 2818.780093] new_sync_write+0x42c/0x660 [ 2818.780469] ? new_sync_read+0x6f0/0x6f0 [ 2818.780850] ? __x64_sys_pwrite64+0x201/0x260 [ 2818.781292] ? lock_release+0x680/0x680 [ 2818.781667] ? selinux_file_permission+0x92/0x520 [ 2818.782124] ? security_file_permission+0xb1/0xe0 [ 2818.782581] vfs_write+0x7c0/0xb10 [ 2818.782922] __x64_sys_pwrite64+0x201/0x260 [ 2818.783330] ? ksys_pwrite64+0x1b0/0x1b0 [ 2818.783712] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2818.784200] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2818.784682] do_syscall_64+0x33/0x40 [ 2818.785044] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2818.785524] RIP: 0033:0x7f0bfd1c4ab7 [ 2818.785873] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2818.787555] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2818.788255] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2818.788908] RDX: 000000000000001f RSI: 0000000020010100 RDI: 0000000000000004 [ 2818.789578] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2818.790231] R10: 00000000000004e0 R11: 0000000000000293 R12: 0000000000000004 [ 2818.790884] R13: 0000000000000004 R14: 0000000020000218 R15: 0000000000000001 [ 2818.885864] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2818.887404] EXT4-fs (loop5): get root inode failed [ 2818.887867] EXT4-fs (loop5): mount failed [ 2819.405941] audit: type=1326 audit(1727314000.372:198): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=28452 comm="syz-executor.6" exe="/syz-executor.6" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f35df1deb19 code=0x0 [ 2836.768907] FAULT_INJECTION: forcing a failure. [ 2836.768907] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2836.770240] CPU: 0 PID: 28907 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2836.770908] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2836.771725] Call Trace: [ 2836.772004] dump_stack+0x107/0x167 [ 2836.772370] should_fail.cold+0x5/0xa [ 2836.772757] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2836.773306] ? shmem_write_begin+0xf7/0x1d0 [ 2836.774353] ? shmem_write_begin+0x100/0x1d0 [ 2836.774811] generic_perform_write+0x279/0x4f0 [ 2836.775284] ? page_cache_prev_miss+0x310/0x310 [ 2836.775756] ? evict_inodes+0x420/0x420 [ 2836.776164] ? generic_write_checks+0x2ad/0x390 [ 2836.776643] __generic_file_write_iter+0x39d/0x5d0 [ 2836.777145] generic_file_write_iter+0xdb/0x230 [ 2836.777626] ? iov_iter_init+0x3c/0x130 [ 2836.778035] new_sync_write+0x42c/0x660 [ 2836.778443] ? new_sync_read+0x6f0/0x6f0 [ 2836.778862] ? __x64_sys_pwrite64+0x201/0x260 [ 2836.779315] ? lock_release+0x680/0x680 [ 2836.779718] ? selinux_file_permission+0x92/0x520 [ 2836.780173] ? security_file_permission+0xb1/0xe0 [ 2836.780631] vfs_write+0x7c0/0xb10 [ 2836.780972] __x64_sys_pwrite64+0x201/0x260 [ 2836.781385] ? ksys_pwrite64+0x1b0/0x1b0 [ 2836.781767] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2836.782253] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2836.782737] do_syscall_64+0x33/0x40 [ 2836.783083] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2836.783559] RIP: 0033:0x7f0bfd1c4ab7 01:26:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 20) 01:26:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x200000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:26:57 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000000180)=ANY=[@ANYRES32], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 17) [ 2836.783905] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2836.787879] FAULT_INJECTION: forcing a failure. [ 2836.787879] name failslab, interval 1, probability 0, space 0, times 0 [ 2836.793605] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2836.795190] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2836.795838] RDX: 0000000000000009 RSI: 0000000020010200 RDI: 0000000000000004 [ 2836.796482] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2836.797125] R10: 0000000000000560 R11: 0000000000000293 R12: 0000000000000004 [ 2836.797790] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 2836.798469] CPU: 1 PID: 28911 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2836.805871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2836.806622] Call Trace: [ 2836.806875] dump_stack+0x107/0x167 [ 2836.807223] should_fail.cold+0x5/0xa [ 2836.807586] ? create_object.isra.0+0x3a/0xa20 [ 2836.808017] should_failslab+0x5/0x20 [ 2836.808379] kmem_cache_alloc+0x5b/0x310 [ 2836.808769] create_object.isra.0+0x3a/0xa20 [ 2836.809181] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2836.809682] kmem_cache_alloc+0x159/0x310 [ 2836.810072] ? __lockdep_reset_lock+0x180/0x180 [ 2836.810514] xas_alloc+0x336/0x440 [ 2836.810857] xas_create+0x60f/0x10d0 [ 2836.811229] xas_create_range+0x189/0x620 [ 2836.811632] shmem_add_to_page_cache+0x760/0x1130 [ 2836.812090] ? shmem_getattr+0x180/0x180 [ 2836.812494] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2836.813017] ? shmem_unuse_inode+0xf60/0xf60 [ 2836.813447] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2836.813925] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2836.814402] shmem_write_begin+0xf7/0x1d0 [ 2836.814795] generic_perform_write+0x20a/0x4f0 [ 2836.815231] ? page_cache_prev_miss+0x310/0x310 [ 2836.815664] ? evict_inodes+0x420/0x420 [ 2836.816043] ? generic_write_checks+0x2ad/0x390 [ 2836.816481] __generic_file_write_iter+0x39d/0x5d0 [ 2836.816953] generic_file_write_iter+0xdb/0x230 [ 2836.817395] ? iov_iter_init+0x3c/0x130 [ 2836.817772] new_sync_write+0x42c/0x660 [ 2836.818147] ? new_sync_read+0x6f0/0x6f0 [ 2836.818527] ? __x64_sys_pwrite64+0x201/0x260 [ 2836.818949] ? lock_release+0x680/0x680 [ 2836.819321] ? selinux_file_permission+0x92/0x520 [ 2836.819774] ? security_file_permission+0xb1/0xe0 [ 2836.820237] vfs_write+0x7c0/0xb10 [ 2836.820581] __x64_sys_pwrite64+0x201/0x260 [ 2836.820992] ? ksys_pwrite64+0x1b0/0x1b0 [ 2836.821392] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2836.821875] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2836.822358] do_syscall_64+0x33/0x40 [ 2836.822711] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2836.823179] RIP: 0033:0x7f2d1720eab7 [ 2836.823521] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2836.825140] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2836.825840] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2836.826460] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2836.827103] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2836.827746] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2836.828386] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 01:26:57 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./file1\x00', 0x105142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) shutdown(0xffffffffffffffff, 0x0) recvfrom(0xffffffffffffffff, &(0x7f0000001300)=""/127, 0x7f, 0x2140, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, 0x0) sendfile(r0, r1, 0x0, 0x100000001) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001d80)={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, 0x0, 0x0, 0x0, @perf_config_ext={0x661, 0x400}, 0xca0cc, 0x7, 0xd6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, 0x0, 0x80000001) bind$unix(r1, &(0x7f00000000c0)=@file={0x1, './file1\x00'}, 0x6e) open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file1\x00', 0x1101) 01:26:57 executing program 0: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x9, 0x1, 0x20, 0xc0, 0x0, 0x1, 0xe8321, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x200, 0x1, @perf_bp={&(0x7f0000000140), 0x8}, 0x802, 0x5, 0x7, 0x0, 0x7e0000, 0x9, 0xff81, 0x0, 0x20000000, 0x0, 0x10000}, 0xffffffffffffffff, 0x9, r0, 0x9) r1 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000000)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f00000029c0)={0x0, 0x0, 0x0}, 0x0, 0x2203, 0x0, {0x1}}, 0x0) copy_file_range(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x6, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x0, 0x0) io_uring_enter(r1, 0x58aa, 0x0, 0x0, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r5, 0xc018937e, &(0x7f0000000240)={{0x1, 0x1, 0x18, r5, @in_args={0x2}}, './file0\x00'}) r7 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000000)=0x7f) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r6, 0xc0189373, &(0x7f0000000280)={{0x1, 0x1, 0x18, r7}, '\x00'}) 01:26:57 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xa}}) 01:26:57 executing program 6: perf_event_open(&(0x7f0000001d80)={0x2, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4c96, &(0x7f0000000140)={0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000080)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000040)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x0, 0x0, 0x1ff}, 0x0) io_uring_enter(r0, 0x76d2, 0x0, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) dup(r3) r4 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000100)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x5, 0x0, 0xffffffffffffffff, &(0x7f00000000c0)={0x20000003}, r3, 0x1, 0x0, 0x1, {0x0, r4}}, 0x2) [ 2836.890513] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2836.892169] EXT4-fs (loop5): get root inode failed [ 2836.892670] EXT4-fs (loop5): mount failed [ 2836.912908] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2836.922615] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/337/file0 supports timestamps until 2038 (0x7fffffff) 01:26:57 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x300000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2836.981530] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2836.997196] EXT4-fs (loop4): get root inode failed [ 2836.997732] EXT4-fs (loop4): mount failed 01:26:57 executing program 0: mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 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, 0x1, @perf_config_ext={0x8}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pkey_alloc(0x0, 0x0) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000000200)=0x33e0, 0x4) mremap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) mbind(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0xc000, 0x0, 0xfffffffffffffffc, 0x1) setsockopt$inet6_tcp_int(r1, 0x6, 0x2, &(0x7f0000000040)=0x81, 0x4) mlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000000140)=0x1, 0x7fff, 0x1) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x20, @loopback}, 0x1c) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1) setxattr$trusted_overlay_nlink(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000240)={'U-', 0x7fffffff}, 0x16, 0x0) sendfile(r1, r0, 0x0, 0x9bbb) ioctl$EXT4_IOC_GET_ES_CACHE(0xffffffffffffffff, 0xc020662a, &(0x7f0000000440)=ANY=[@ANYBLOB="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"/592]) mmap$usbmon(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0x0, 0x13, 0xffffffffffffffff, 0x0) 01:26:58 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 18) [ 2837.121316] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2837.144692] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/338/file0 supports timestamps until 2038 (0x7fffffff) [ 2837.157925] FAULT_INJECTION: forcing a failure. [ 2837.157925] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 2837.159807] CPU: 1 PID: 29156 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2837.161434] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.162301] Call Trace: [ 2837.162592] dump_stack+0x107/0x167 [ 2837.162984] should_fail.cold+0x5/0xa [ 2837.163398] __alloc_pages_nodemask+0x182/0x600 [ 2837.163901] ? __alloc_pages_slowpath.constprop.0+0x2170/0x2170 [ 2837.164531] ? lock_downgrade+0x6d0/0x6d0 [ 2837.164973] ? lock_acquire+0x197/0x470 [ 2837.165573] alloc_pages_vma+0xbb/0x410 [ 2837.166019] shmem_alloc_page+0x10f/0x1e0 [ 2837.167115] ? shmem_init_inode+0x20/0x20 [ 2837.168251] ? percpu_counter_add_batch+0x8b/0x140 [ 2837.168789] ? __vm_enough_memory+0x184/0x360 [ 2837.169877] shmem_getpage_gfp.constprop.0+0x512/0x1920 [ 2837.170475] ? shmem_unuse_inode+0xf60/0xf60 [ 2837.171561] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2837.172104] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2837.173361] shmem_write_begin+0xf7/0x1d0 [ 2837.173820] generic_perform_write+0x20a/0x4f0 [ 2837.174959] ? page_cache_prev_miss+0x310/0x310 [ 2837.175459] ? evict_inodes+0x420/0x420 [ 2837.176425] ? generic_write_checks+0x2ad/0x390 [ 2837.176935] __generic_file_write_iter+0x39d/0x5d0 [ 2837.178148] generic_file_write_iter+0xdb/0x230 [ 2837.178647] ? iov_iter_init+0x3c/0x130 [ 2837.179617] new_sync_write+0x42c/0x660 [ 2837.180051] ? new_sync_read+0x6f0/0x6f0 [ 2837.181075] ? __x64_sys_pwrite64+0x201/0x260 [ 2837.181575] ? lock_release+0x680/0x680 [ 2837.182530] ? selinux_file_permission+0x92/0x520 [ 2837.183049] ? security_file_permission+0xb1/0xe0 [ 2837.184211] vfs_write+0x7c0/0xb10 [ 2837.185076] __x64_sys_pwrite64+0x201/0x260 [ 2837.185544] ? ksys_pwrite64+0x1b0/0x1b0 [ 2837.186523] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2837.187088] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.188300] do_syscall_64+0x33/0x40 [ 2837.188715] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2837.189964] RIP: 0033:0x7f0bfd1c4ab7 [ 2837.190369] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2837.194842] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2837.195664] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2837.196419] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2837.197171] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2837.197935] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2837.198688] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 01:26:58 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write(r0, &(0x7f0000000300)="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", 0x687) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000300)) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) dup(r1) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000a40)={{0x1, 0x1, 0x18, r0, {0x200}}, './file0\x00'}) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000cc0), 0x48000, 0x0) r7 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000e00)='/sys/module/block', 0x0, 0x0) r8 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000000)=0x7f) ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000f40)={{0x1, 0x1, 0x18, r0, {0x7, 0x40}}, './file0\x00'}) io_submit(0x0, 0x9, &(0x7f0000001040)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x0, r0, &(0x7f0000000180)="71300096edb085db50d5fa14e8083b8db674b7a20ec8d2656ef3de52a1f862026fc9ef8a", 0x24, 0x101, 0x0, 0x1}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000000200)="adf132fe10d5a3ab49a2a48f65b15fc26cae922801171f61a66ddde9df", 0x1d, 0xfffffffffffffffb, 0x0, 0x1}, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x2, 0x1000, r1, &(0x7f0000000280)="8661235d3e80aa12b0ee4136dc2922eb0cb078be93edce44f4fb5146fac4ea7857d97ad564f1", 0x26, 0x100000001, 0x0, 0x2, r2}, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x2, 0x8, r0, &(0x7f0000000a00)="328d96ffbc209a431a779a2cfcb5f4bd22e156818e6b6d1915641eb01ee428", 0x1f, 0x4, 0x0, 0xb4425247c27ae34f, r3}, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x8, 0x71, r0, &(0x7f0000000ac0)="157632333fa5cc0eb90e3895b1588507de8bdc859eedb7f789af289dbb6c4c6d98152413e1609e75d10934c7045c51ff7fc33b9bd8a226add75ac188b7ab5ab5618f5daf01b29ab775fc721af175f86f7a1ae6f86e459006d5bd9fecb37176392bddf29f2a601a15cda21472782385866a84354a8167e07f7efb289e1b9fa451757959313e2969ab2ee8fd63", 0x8c, 0xffffffffffffff7f, 0x0, 0x1}, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x6, 0x1f, r0, &(0x7f0000000bc0)="80b2b7d77fc8242270bd078b565ec68d40c4d1b87a9df782a318e346ed6f41e9b56f045043fd719be7bf5a808c3cdf9bb32f3870145c04b8c822b9ff85a278514079b704c4fc7b59a8f4588283009987f8736a53a3289fd995d3e0aeff137ebf8c4a41f92ca871932426f51cbf5085b4084e459269446333e256ee29a8fa866370c4b0c2dda0ad8d4e6d19cc7a23b70217498b62", 0x94, 0x8, 0x0, 0x2, r5}, &(0x7f0000000e40)={0x0, 0x0, 0x0, 0x5, 0x0, r6, &(0x7f0000000d00)="597e01d6a4250ebe36d4d2533a1b51d154e0cb9b86f9b3d2765fa06d181de6f898c63260872c58601a8dfb615e0a3e7df431dc90b2c3a189bcf74b45f3c0eb646223ff6d3eab1bccef04d26dd82be155a6e9d93fb9b1875fe4e5cddd3d7c5d3f94a33465f49ea5888c7bee7dfeff6eb09fe3878535fadaee905db86d592d5b824a2129b3c138363bb505f768010d668a7aa9f66b0b7694503866b42e4e733d35e401a2710d25acb9d4737e3c3d7c0da0a0c2d0cef99c46508f26aaee08e1d4167f60f60ceb2e6dd45c5c617fc9120e92844527c26c9715e3", 0xd8, 0x2, 0x0, 0x2, r7}, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x3, 0x20, r8, &(0x7f0000000e80)="cff5a8496306ce84767bf591a00312c8f72cd3cff73dc673ee8c86b2c0fa60ac36ca29fe050e9fb1959d40763939b9aa80ec41e28afad64cb7f4370dcb6b23051ad94e9bf009e24f65220247aaf57c312d291bb34b36429a38bf63300f76e54d96245a53836e7aa6705debf42148fdbf147e8cd67060fbc2dcfbb3ee349c6ddafb187ad5f2ae8e6c4cdf60d39067c5dd689a3603ac8a672e256b59423492ae6802796b58e3ab33", 0xa7, 0x109f, 0x0, 0x0, r9}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x2, 0x7, r0, &(0x7f0000000fc0)="a092871de58f0abb", 0x8, 0x4, 0x0, 0x3}]) ioctl$AUTOFS_IOC_EXPIRE(r0, 0x810c9365, &(0x7f0000000000)={{0x94b6, 0xfffffffc}, 0x100, './file0\x00'}) 01:26:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 21) [ 2837.268915] FAULT_INJECTION: forcing a failure. [ 2837.268915] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2837.271482] CPU: 0 PID: 29164 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2837.272851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2837.273910] Call Trace: [ 2837.274189] dump_stack+0x107/0x167 [ 2837.274566] should_fail.cold+0x5/0xa [ 2837.274967] iov_iter_copy_from_user_atomic+0x49b/0xdb0 [ 2837.275515] ? shmem_write_begin+0xf7/0x1d0 [ 2837.275963] ? shmem_write_begin+0x100/0x1d0 [ 2837.276423] generic_perform_write+0x279/0x4f0 [ 2837.276896] ? page_cache_prev_miss+0x310/0x310 [ 2837.277423] ? evict_inodes+0x420/0x420 [ 2837.277824] ? generic_write_checks+0x2ad/0x390 [ 2837.278300] __generic_file_write_iter+0x39d/0x5d0 [ 2837.278801] generic_file_write_iter+0xdb/0x230 [ 2837.279266] ? iov_iter_init+0x3c/0x130 [ 2837.279677] new_sync_write+0x42c/0x660 [ 2837.280085] ? new_sync_read+0x6f0/0x6f0 [ 2837.280509] ? __x64_sys_pwrite64+0x201/0x260 [ 2837.280965] ? lock_release+0x680/0x680 [ 2837.281503] ? selinux_file_permission+0x92/0x520 [ 2837.282508] ? security_file_permission+0xb1/0xe0 [ 2837.283463] vfs_write+0x7c0/0xb10 [ 2837.284177] __x64_sys_pwrite64+0x201/0x260 [ 2837.285012] ? ksys_pwrite64+0x1b0/0x1b0 [ 2837.285984] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2837.287028] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2837.288066] do_syscall_64+0x33/0x40 [ 2837.288811] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2837.289940] RIP: 0033:0x7f2d1720eab7 [ 2837.290663] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2837.293799] RSP: 002b:00007f2d147d0f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2837.294558] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720eab7 [ 2837.295275] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2837.295969] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2837.296668] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2837.297489] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 01:26:58 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:26:58 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x400000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2837.324987] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2837.328405] EXT4-fs (loop4): get root inode failed [ 2837.329439] EXT4-fs (loop4): mount failed 01:26:58 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r2, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r2, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r2, &(0x7f00000002c0)=ANY=[], 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@subj_role={'subj_role', 0x3d, '.!!-@'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, r3}}]}) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000700)='uid_map\x00') getsockname$packet(r4, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000240)=0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000800)={&(0x7f0000000140), 0xc, &(0x7f0000000340)={&(0x7f0000000740)={0xbc, 0x0, 0xc50f1f05aa29a9f6, 0x70bd25, 0x25dfdbfe, {}, [@HEADER={0x50, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg2\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth0_to_bond\x00'}]}, @HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vxcan1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'nr0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wlan1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x40000}, 0x24040101) r6 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r6, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r6, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r6, &(0x7f00000002c0)=ANY=[], 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0xe8) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@subj_role={'subj_role', 0x3d, '.!!-@'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@context={'context', 0x3d, 'system_u'}}, {@uid_eq={'uid', 0x3d, r7}}]}) sendmsg$nl_xfrm(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000040)={&(0x7f0000000640)=@allocspi={0x310, 0x16, 0x1, 0x70bd26, 0x25dfdbfe, {{{@in=@remote, @in=@dev={0xac, 0x14, 0x14, 0x43}, 0x4e20, 0x0, 0x4e23, 0x1ff, 0x2, 0x80, 0xc0, 0x5e, 0x0, r3}, {@in6=@loopback, 0x4d5, 0x32}, @in=@local, {0x6, 0x5, 0x4, 0x0, 0x89d, 0xfffffffffffffffc, 0x9a, 0xfff}, {0x2ed9, 0x4, 0x8}, {0x1, 0x0, 0x2fa}, 0x70bd26, 0x3507, 0x2, 0x3, 0x1, 0x4}, 0x100, 0xfffffffc}, [@sa={0xe4, 0x6, {{@in6=@dev={0xfe, 0x80, '\x00', 0x18}, @in=@loopback, 0x4e21, 0x8807, 0x0, 0x1, 0xa, 0x20, 0xc0, 0x1, r5, r7}, {@in=@remote, 0x4d6, 0x6c}, @in=@multicast1, {0xff, 0x3d98, 0x6, 0x7ff, 0x2, 0xe9, 0x200, 0x3ff}, {0x7, 0x8, 0x327, 0x2}, {0x7, 0x7, 0xd449}, 0x70bd26, 0x0, 0x2, 0x0, 0x40, 0x2}}, @XFRMA_SET_MARK_MASK={0x8, 0x1e, 0x8000}, @algo_aead={0x12a, 0x12, {{'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x6f0, 0x200, "b6efed59c417d88e21ac523ca141f594740e366d4b33738157b881381c9a3289e69ff87ca7d72d1d9e5e55ebdf6e19d317f612d9fd070e69c1e1745dc214df7e5525a99608994221bbbfe4fdc6fad8413319bcb896c0cca91eaf60506048d4402b04039654707a005f68b94ae16c38b56ca5f1e4948e48a1a41efaa5839d658032e0f23d5a1facbdf90c33916fb00f72ac389d91696f1be625ed359881110063632418d10f782056af7ceee7cb340eb972b756ea3a6839d3929a4e7841aad43b5cfb2b76162c3249b547db7c7acc16f4ff184ed568d2f5b1ad4ad5a3b69e"}}]}, 0x310}}, 0x800) sendmsg$nl_xfrm(r0, &(0x7f0000000600)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000000240)=@updsa={0x140, 0x1a, 0x1, 0x0, 0x0, {{@in=@multicast2, @in=@local}, {@in6=@mcast2, 0x0, 0x6c}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}}, 0x0) [ 2837.420391] EXT4-fs warning (device loop5): read_mmp_block:114: Error -117 while reading MMP block 64 [ 2837.461855] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2837.462952] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/339/file0 supports timestamps until 2038 (0x7fffffff) 01:27:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 22) 01:27:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 19) 01:27:17 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0xb}}) 01:27:17 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() r3 = fork() ptrace(0x10, r2) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000080)) r5 = dup(r4) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x80, 0x1, 0x40, 0x9, 0x0, 0x2, 0x212, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_config_ext={0x20, 0xf}, 0x4823, 0x1, 0x9, 0x1, 0x2, 0x0, 0x1, 0x0, 0xff, 0x0, 0x4}, r3, 0x1, r5, 0x8) ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r6 = getpgrp(0x0) ioprio_set$pid(0x2, r6, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:27:17 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_io_uring_setup(0x3a75, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x3e7}, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000040)=[0xffffffffffffffff], 0x1) syz_io_uring_submit(r2, r3, 0x0, 0x0) r4 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/kexec_crash_size', 0x22902, 0x0) copy_file_range(r4, 0x0, r4, &(0x7f00000000c0), 0x6, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x9, &(0x7f0000000040), 0x4) r5 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000140), 0x203, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r6, &(0x7f0000000280)={0x2, 0xffff, @empty}, 0x10) setsockopt$sock_int(r6, 0x1, 0x9, &(0x7f0000000040), 0x4) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) connect$inet(r6, &(0x7f00000002c0)={0x2, 0x0, @remote}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x22, &(0x7f0000000340), 0x4) io_uring_register$IORING_REGISTER_FILES_UPDATE(r1, 0x6, &(0x7f0000000240)={0x2a51, 0x0, &(0x7f0000000180)=[r4, 0xffffffffffffffff, r0, r5, r6, r7, r4]}, 0x7) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000001c0), 0x4) 01:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x500000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:27:17 executing program 1: 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) r0 = syz_io_uring_setup(0x620e, &(0x7f0000000180), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080), 0x4) ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, 0x0) dup3(r3, r4, 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000000)=@IORING_OP_SENDMSG={0x9, 0x0, 0x0, r3, 0x0, &(0x7f0000000900)={&(0x7f0000000200)=@l2tp6={0xa, 0x0, 0x0, @mcast2}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000300)="a63a85f508c53b74be1cc06a8682449c18237d779b4f25f709ca", 0x1a}, {0x0}, {0x0}, {0x0}], 0x4}, 0x0, 0x4000000}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r0, 0x0) r5 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, r0, 0x8000000) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x800}, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, 0xffffffffffffffff, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000080)=@IORING_OP_EPOLL_CTL=@add={0x1d, 0x1, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_submit(r5, 0x0, &(0x7f0000000040)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x4, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x102, 0x1, {0x1}}, 0x60000000) io_uring_enter(0xffffffffffffffff, 0x3c8d, 0x4e98, 0x3, &(0x7f0000000080)={[0x45c1]}, 0x8) r6 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0xf, 0x13, 0xffffffffffffffff, 0x8000000) syz_io_uring_submit(r6, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x4, 0x0, @fd, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r5, r2, &(0x7f00000002c0)=@IORING_OP_RECVMSG={0xa, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0}, 0x80000001) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) 01:27:17 executing program 6: sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, 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_open_procfs(0x0, &(0x7f0000000180)='net/netstat\x00') perf_event_open(&(0x7f0000000400)={0x1, 0x80, 0x7, 0x1, 0x6, 0x89, 0x0, 0x7, 0x1, 0x3, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000280), 0xc}, 0xa2, 0x6351, 0x7, 0x9, 0x8001, 0x0, 0x2, 0x0, 0xbe5, 0x0, 0x9}, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, 0x1) pread64(r0, &(0x7f00000001c0)=""/122, 0x7a, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000001800090100000000000000c97fb93a6154a0ae4dc5ac65"], 0x1c}}, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000000140)=0x40, 0x4) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) dup(r3) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r3, 0x4008941a, &(0x7f0000000000)=0x2) r4 = creat(&(0x7f0000000200)='./file0\x00', 0x3c) r5 = syz_genetlink_get_family_id$tipc(&(0x7f00000015c0), 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_STATS(r4, &(0x7f0000001680)={&(0x7f0000001580)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000001640)={&(0x7f0000001600)={0x1c, r5, 0x200, 0x70bd2d, 0x0, {}, ["", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000040}, 0x4000010) sendmsg$TIPC_CMD_SET_NODE_ADDR(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x24, r5, 0x100, 0x70bd25, 0x25dfdbfe, {{}, {}, {0x8, 0x11, 0x6}}, [""]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x4000) copy_file_range(r4, &(0x7f0000000380)=0x1ff, r2, &(0x7f00000003c0)=0x164920000000, 0x80000001, 0x0) socket(0x10, 0x5, 0xff) [ 2856.818826] FAULT_INJECTION: forcing a failure. [ 2856.818826] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.819930] CPU: 0 PID: 29402 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2856.820596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.821391] Call Trace: [ 2856.821677] dump_stack+0x107/0x167 [ 2856.822041] should_fail.cold+0x5/0xa [ 2856.822421] ? xas_alloc+0x336/0x440 [ 2856.822793] should_failslab+0x5/0x20 [ 2856.823169] kmem_cache_alloc+0x5b/0x310 [ 2856.823570] ? __lockdep_reset_lock+0x180/0x180 [ 2856.824033] xas_alloc+0x336/0x440 [ 2856.824391] xas_create+0x60f/0x10d0 [ 2856.824782] xas_create_range+0x189/0x620 [ 2856.825213] shmem_add_to_page_cache+0x760/0x1130 [ 2856.825712] ? shmem_getattr+0x180/0x180 [ 2856.826142] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2856.826687] ? shmem_unuse_inode+0xf60/0xf60 [ 2856.827125] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2856.827629] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2856.828136] shmem_write_begin+0xf7/0x1d0 [ 2856.828551] generic_perform_write+0x20a/0x4f0 [ 2856.829011] ? page_cache_prev_miss+0x310/0x310 [ 2856.829465] ? evict_inodes+0x420/0x420 [ 2856.829877] ? generic_write_checks+0x2ad/0x390 [ 2856.830344] __generic_file_write_iter+0x39d/0x5d0 [ 2856.830834] generic_file_write_iter+0xdb/0x230 [ 2856.831286] ? iov_iter_init+0x3c/0x130 [ 2856.831685] new_sync_write+0x42c/0x660 [ 2856.832080] ? new_sync_read+0x6f0/0x6f0 [ 2856.832484] ? __x64_sys_pwrite64+0x201/0x260 [ 2856.832930] ? lock_release+0x680/0x680 [ 2856.833325] ? selinux_file_permission+0x92/0x520 [ 2856.833822] ? security_file_permission+0xb1/0xe0 [ 2856.834309] vfs_write+0x7c0/0xb10 [ 2856.834671] __x64_sys_pwrite64+0x201/0x260 [ 2856.835099] ? ksys_pwrite64+0x1b0/0x1b0 [ 2856.835504] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.836019] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.836528] do_syscall_64+0x33/0x40 [ 2856.836893] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2856.837394] RIP: 0033:0x7f0bfd1c4ab7 [ 2856.837781] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2856.839535] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2856.840276] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2856.840968] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2856.841670] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.842356] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2856.843047] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 2856.851972] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29404 comm=syz-executor.6 01:27:17 executing program 0: r0 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NLBL_MGMT_C_ADDDEF(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x402110}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x60, r0, 0x300, 0x70bd2c, 0x25dfdbfd, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @loopback}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x3}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @rand_addr=0x64010101}, @NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_DOMAIN={0x19, 0x1, ':\'\xfd@{{.$%*//\xa0[\x86})--(\x00'}]}, 0x60}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f00000001c0), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICLIST(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x28, r2, 0x400, 0x70bd25, 0x25dfdbfe, {}, [@NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @local}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000}, 0x4) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NLBL_UNLABEL_C_STATICLISTDEF(r3, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x24, r2, 0x200, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @remote}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}]}, 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x8000) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_SHORT_ADDR(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x3c, 0x0, 0x10, 0x70bd25, 0x25dfdbfb, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040080}, 0x8804) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000004c0)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$NL80211_CMD_ADD_NAN_FUNCTION(r5, &(0x7f0000000940)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000900)={&(0x7f0000000580)={0x368, r6, 0xf6fc36b497974c4e, 0x70bd27, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_NAN_FUNC={0x210, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_RX_MATCH_FILTER={0xc4, 0xd, 0x0, 0x1, [{0xbd, 0x0, "398ab527339e4bd7343b73ffc9d7b729b54068ad80c621573943f82e702a9756042fdb0e030cc205dd5aeac6c42d2fea472aa08eb9ff56392177f3f7d1a8822b7d29e1f73de6cef109fa0ae14184b11ecf91b7447ea0d61825f4529baca07342c80441a9d44895e866ff3f729948caddd5bdfa2ab302be57239597a2aabb66e3230dfa91df97153b56d9c4c23d674c5c80141b2686699ae3f8d963db9d77c5ccabe35ac135e0e242138fb80c4efed6464d2a98aad34d707a14"}]}, @NL80211_NAN_FUNC_SRF={0x114, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_BF_IDX={0x5, 0x3, 0x7f}, @NL80211_NAN_SRF_INCLUDE={0x4}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}]}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x69}, @NL80211_NAN_FUNC_SUBSCRIBE_ACTIVE={0x4}, @NL80211_NAN_FUNC_PUBLISH_TYPE={0x5, 0x3, 0xff}, @NL80211_NAN_FUNC_TERM_REASON={0x5, 0x10, 0x3f}, @NL80211_NAN_FUNC_FOLLOW_UP_ID={0x5, 0x6, 0x5}, @NL80211_NAN_FUNC_FOLLOW_UP_REQ_ID={0x5}, @NL80211_NAN_FUNC_INSTANCE_ID={0x5, 0xf, 0x21}]}, @NL80211_ATTR_NAN_FUNC={0x144, 0xf0, 0x0, 0x1, [@NL80211_NAN_FUNC_SERVICE_ID={0xa, 0x2, "50a6fd688341"}, @NL80211_NAN_FUNC_CLOSE_RANGE={0x4}, @NL80211_NAN_FUNC_SRF={0x128, 0xc, 0x0, 0x1, [@NL80211_NAN_SRF_MAC_ADDRS={0x1c, 0x4, 0x0, 0x1, [{0xa}, {0xa}]}, @NL80211_NAN_SRF_BF={0x103, 0x2, "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"}, @NL80211_NAN_SRF_INCLUDE={0x4}]}, @NL80211_NAN_FUNC_TTL={0x8, 0xa, 0xfff}]}]}, 0x368}, 0x1, 0x0, 0x0, 0x288c1}, 0x800) sendmsg$NL80211_CMD_DEAUTHENTICATE(r5, &(0x7f0000000a40)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000a00)={&(0x7f00000009c0)={0x3c, r6, 0x800, 0x70bd27, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x4, 0x64}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="4f457351119d"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="ced7bc43ff1c"}]}, 0x3c}, 0x1, 0x0, 0x0, 0x881}, 0x24048890) r7 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r8 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000ac0), r1) sendmsg$IEEE802154_LLSEC_ADD_DEV(r7, &(0x7f0000000b80)={&(0x7f0000000a80)={0x10, 0x0, 0x0, 0x92b263daf93c0364}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)={0x14, r8, 0x400, 0x70bd2b, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x814}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r5, 0xc0189372, &(0x7f0000000bc0)={{0x1, 0x1, 0x18, r5, {0x6}}, './file0\x00'}) sendmsg$NL80211_CMD_STOP_AP(r9, &(0x7f0000000cc0)={&(0x7f0000000c00)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000c80)={&(0x7f0000000c40)={0x20, r6, 0x200, 0x70bd29, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0x8, 0x4f}}}}, ["", "", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4080}, 0x4008004) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r1, &(0x7f0000000dc0)={&(0x7f0000000d00)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000d80)={&(0x7f0000000d40)={0x2c, 0x0, 0x200, 0x70bd2a, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x300000003}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8004}, 0x4008040) sendmsg$NLBL_MGMT_C_ADD(r7, &(0x7f0000000f00)={&(0x7f0000000e00)={0x10, 0x0, 0x0, 0x8a3064faa0b44818}, 0xc, &(0x7f0000000ec0)={&(0x7f0000000e40)={0x74, r0, 0x4, 0x70bd29, 0x25dfdbfc, {}, [@NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @remote}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x7}, @NLBL_MGMT_A_CLPDOI={0x8, 0xc, 0x2}, @NLBL_MGMT_A_FAMILY={0x6, 0xb, 0x9}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @mcast2}, @NLBL_MGMT_A_IPV4ADDR={0x8, 0x7, @rand_addr=0x64010102}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast2}, @NLBL_MGMT_A_IPV4MASK={0x8, 0x8, @multicast1}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x200480c0) [ 2856.922242] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2856.923428] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/340/file0 supports timestamps until 2038 (0x7fffffff) [ 2856.926840] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=29404 comm=syz-executor.6 [ 2856.934095] FAULT_INJECTION: forcing a failure. [ 2856.934095] name failslab, interval 1, probability 0, space 0, times 0 [ 2856.935144] CPU: 1 PID: 29518 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2856.935729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2856.936434] Call Trace: [ 2856.936670] dump_stack+0x107/0x167 [ 2856.936989] should_fail.cold+0x5/0xa [ 2856.937321] ? getname_flags.part.0+0x50/0x4f0 [ 2856.937733] should_failslab+0x5/0x20 [ 2856.938065] kmem_cache_alloc+0x5b/0x310 [ 2856.938416] ? new_sync_write+0x499/0x660 [ 2856.938774] getname_flags.part.0+0x50/0x4f0 [ 2856.939157] getname+0x8e/0xd0 [ 2856.939437] do_sys_openat2+0xf9/0x4d0 [ 2856.939773] ? build_open_flags+0x6f0/0x6f0 [ 2856.940157] ? rcu_read_lock_any_held+0x75/0xa0 [ 2856.940562] __x64_sys_openat+0x13f/0x1f0 [ 2856.940917] ? __ia32_sys_open+0x1c0/0x1c0 [ 2856.941295] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2856.941765] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2856.942207] do_syscall_64+0x33/0x40 [ 2856.942532] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2856.942969] RIP: 0033:0x7f2d1720ea04 [ 2856.943323] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2856.944956] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2856.945634] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2856.946243] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2856.946841] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2856.947443] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2856.948046] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 01:27:17 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x600000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:27:17 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2856.994195] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2856.995915] EXT4-fs (loop5): get root inode failed [ 2856.996392] EXT4-fs (loop5): mount failed 01:27:18 executing program 6: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x40000000000000, 0x2}, 0x0, 0x0, 0x0, 0x2, 0x7f0000000000000}, 0x0, 0x1, r1, 0x0) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r2, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0002}}}, 0x14) connect$802154_dgram(r2, &(0x7f0000000180), 0x14) bind$802154_dgram(r2, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_CATATONIC(r1, 0xc0189379, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r2}, './file0\x00'}) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000100)=0x5) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r5 = signalfd4(r4, &(0x7f00000001c0)={[0x7]}, 0x8, 0x80000) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r1, 0xc0189378, &(0x7f0000000200)={{0x1, 0x1, 0x18, r2, {r5}}, './file0\x00'}) setsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee01, 0xee00}, 0xc) sendmmsg$sock(r2, &(0x7f00000021c0)=[{{0x0, 0x0, 0x0}}], 0x2d, 0x0) 01:27:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 23) 01:27:18 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 20) 01:27:18 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x500000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2857.073495] FAULT_INJECTION: forcing a failure. [ 2857.073495] name failslab, interval 1, probability 0, space 0, times 0 [ 2857.074550] CPU: 0 PID: 29531 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2857.075125] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2857.075782] Call Trace: [ 2857.076135] dump_stack+0x107/0x167 [ 2857.076422] should_fail.cold+0x5/0xa [ 2857.076725] ? create_object.isra.0+0x3a/0xa20 [ 2857.077127] should_failslab+0x5/0x20 [ 2857.077433] kmem_cache_alloc+0x5b/0x310 [ 2857.077806] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2857.078239] create_object.isra.0+0x3a/0xa20 [ 2857.078590] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2857.079021] kmem_cache_alloc+0x159/0x310 [ 2857.079356] getname_flags.part.0+0x50/0x4f0 [ 2857.079705] getname+0x8e/0xd0 [ 2857.079994] do_sys_openat2+0xf9/0x4d0 [ 2857.080307] ? build_open_flags+0x6f0/0x6f0 [ 2857.080655] ? rcu_read_lock_any_held+0x75/0xa0 [ 2857.081059] __x64_sys_openat+0x13f/0x1f0 [ 2857.081424] ? __ia32_sys_open+0x1c0/0x1c0 [ 2857.081793] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2857.082236] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2857.082642] do_syscall_64+0x33/0x40 [ 2857.082985] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2857.083390] RIP: 0033:0x7f2d1720ea04 [ 2857.083683] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2857.085162] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2857.085775] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2857.086365] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2857.086948] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2857.087507] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2857.088086] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 01:27:18 executing program 6: r0 = syz_io_uring_setup(0x5f18, &(0x7f0000000080), &(0x7f00000a0000)=nil, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000280)=@IORING_OP_FILES_UPDATE={0x14, 0xf56c760a75d5cc10, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0xffffffffffffffff], 0x40000000000000e0}, 0x0) r3 = syz_io_uring_setup(0x4dca, &(0x7f0000000180)={0x0, 0x28d2, 0x20, 0x3, 0x16}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000040), &(0x7f0000000100)=0x0) syz_io_uring_submit(r1, r4, &(0x7f0000000200)=@IORING_OP_REMOVE_BUFFERS={0x1f, 0x5, 0x0, 0x4512, 0x0, 0x0, 0x0, 0x0, 0x0, {0x1}}, 0x9) io_uring_enter(r0, 0x58ab, 0x0, 0x0, 0x0, 0x0) r5 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000080)) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000080)) r7 = dup(r6) ioctl$TIOCSTI(r7, 0x5412, &(0x7f0000000300)) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3d55182e2aeb591a, 0x50, r7, 0x8000000) r8 = dup(r5) ioctl$TIOCSTI(r8, 0x5412, &(0x7f0000000300)) ioctl$AUTOFS_DEV_IOCTL_FAIL(r8, 0xc0189377, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r3, {0x1b9, 0x924}}, './file0\x00'}) [ 2857.160256] FAULT_INJECTION: forcing a failure. [ 2857.160256] name failslab, interval 1, probability 0, space 0, times 0 [ 2857.161193] CPU: 0 PID: 29606 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2857.161745] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2857.162430] Call Trace: [ 2857.162650] dump_stack+0x107/0x167 [ 2857.162977] should_fail.cold+0x5/0xa [ 2857.163296] ? create_object.isra.0+0x3a/0xa20 [ 2857.163660] should_failslab+0x5/0x20 [ 2857.163991] kmem_cache_alloc+0x5b/0x310 [ 2857.164324] create_object.isra.0+0x3a/0xa20 [ 2857.164673] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2857.165108] kmem_cache_alloc+0x159/0x310 [ 2857.165439] ? __lockdep_reset_lock+0x180/0x180 [ 2857.165849] xas_alloc+0x336/0x440 [ 2857.166159] xas_create+0x60f/0x10d0 [ 2857.166467] xas_create_range+0x189/0x620 [ 2857.166834] shmem_add_to_page_cache+0x760/0x1130 [ 2857.167245] ? shmem_getattr+0x180/0x180 [ 2857.167584] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2857.168043] ? shmem_unuse_inode+0xf60/0xf60 [ 2857.168396] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2857.168820] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2857.169244] shmem_write_begin+0xf7/0x1d0 [ 2857.169587] generic_perform_write+0x20a/0x4f0 [ 2857.169995] ? page_cache_prev_miss+0x310/0x310 [ 2857.170366] ? evict_inodes+0x420/0x420 [ 2857.170689] ? generic_write_checks+0x2ad/0x390 [ 2857.171097] __generic_file_write_iter+0x39d/0x5d0 [ 2857.171490] generic_file_write_iter+0xdb/0x230 [ 2857.171875] ? iov_iter_init+0x3c/0x130 [ 2857.172210] new_sync_write+0x42c/0x660 [ 2857.172527] ? new_sync_read+0x6f0/0x6f0 [ 2857.172867] ? __x64_sys_pwrite64+0x201/0x260 [ 2857.173242] ? lock_release+0x680/0x680 [ 2857.173558] ? selinux_file_permission+0x92/0x520 [ 2857.173991] ? security_file_permission+0xb1/0xe0 [ 2857.174380] vfs_write+0x7c0/0xb10 [ 2857.174670] __x64_sys_pwrite64+0x201/0x260 [ 2857.175046] ? ksys_pwrite64+0x1b0/0x1b0 [ 2857.175373] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2857.175797] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2857.176229] do_syscall_64+0x33/0x40 [ 2857.176526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2857.176958] RIP: 0033:0x7f0bfd1c4ab7 [ 2857.177255] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2857.178722] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2857.179351] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2857.179935] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2857.180493] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2857.181084] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2857.181655] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 2857.204941] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 2857.205899] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2857.208729] EXT4-fs (loop4): get root inode failed [ 2857.209223] EXT4-fs (loop4): mount failed 01:27:18 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x700000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2857.219845] ext4 filesystem being mounted at /syzkaller-testdir969618901/syzkaller.NBIGOO/340/file0 supports timestamps until 2038 (0x7fffffff) 01:27:18 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x7f) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYRES16=r1], 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x10002d) r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x0) ptrace(0x4208, r3) fork() ptrace(0x10, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r4 = getpgrp(0x0) ioprio_set$pid(0x2, r4, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2857.312486] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2857.314146] EXT4-fs (loop5): get root inode failed [ 2857.314579] EXT4-fs (loop5): mount failed 01:27:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 24) 01:27:35 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[], [], 0x10}}) 01:27:35 executing program 1: bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast}, 0xc) connect$inet(0xffffffffffffffff, &(0x7f0000000140)={0x2, 0x4e24, @broadcast}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x1ff) r1 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xa, 0x110, r0, 0x8000000) r2 = openat(r0, &(0x7f0000000180)='./file1\x00', 0x2100, 0x2c) r3 = syz_io_uring_setup(0x3a75, &(0x7f0000000080), &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000100)=0x0) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r3, 0x9, 0x0, 0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_FADVISE={0x18, 0x0, 0x0, @fd_index, 0x1ff, 0x0, 0x0, 0x5}, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000200)=@IORING_OP_OPENAT={0x12, 0x2, 0x0, r2, 0x0, &(0x7f00000001c0)='./file0/file0\x00', 0x102, 0x8000, 0x12345, {0x0, r6}}, 0x7) write$binfmt_elf64(r0, &(0x7f0000000280)=ANY=[@ANYRESDEC], 0xaf2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r7, 0x0) syz_io_uring_submit(r1, 0x0, &(0x7f0000000240)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0x6, 0x0, 0x0, 0x0, 0x1}, 0x4) r8 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file2\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r8, 0x0) sendfile(r7, r8, &(0x7f0000000100)=0x22643812, 0x1) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000008, 0x80010, 0xffffffffffffffff, 0x0) close(r0) clone3(&(0x7f00000008c0)={0x1040100, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) execveat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0, 0x0) 01:27:35 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:27:35 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x404ae2, 0x0) execveat(r0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)=']\x00', &(0x7f00000002c0)='\x00', &(0x7f0000000300)='security.capability\x00'], 0x0, 0x1000) fallocate(0xffffffffffffffff, 0x40, 0x80000000, 0x200) ftruncate(r0, 0x1000003) r1 = socket$inet6_udp(0xa, 0x2, 0x0) fcntl$dupfd(0xffffffffffffffff, 0x0, r1) r2 = openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='net/packet\x00') ftruncate(r3, 0x6d) r4 = dup(0xffffffffffffffff) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) openat(r4, &(0x7f0000000100)='./file0\x00', 0x280300, 0x80) perf_event_open(&(0x7f0000001d80)={0x5, 0x80, 0x69, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x1, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x3, 0x0, 0x8000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, 0x0, 0x40, 0x9a) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) pipe2(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000004c0)={{{@in6=@empty}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000000180)=0xe8) fsetxattr$security_capability(r0, &(0x7f0000000040), &(0x7f0000000080)=@v2={0x2000000, [{}, {0x8000000, 0x3}]}, 0x14, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5b, 0x1, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0xed14, 0xffffffff80000000}}, 0x0, 0xffffffffffffffff, r2, 0x0) write$binfmt_elf64(r0, &(0x7f00000001c0)=ANY=[], 0xfdef) 01:27:35 executing program 6: r0 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000a40)=ANY=[@ANYBLOB="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"], 0x98}}, 0x0) close_range(r1, r0, 0x0) perf_event_open(&(0x7f0000000640)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000003c0), 0x3}, 0x340, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, r0, 0x0) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) add_key$keyring(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x1}, 0x0, 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r2) r4 = add_key$keyring(&(0x7f00000000c0), &(0x7f0000000500)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r5 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f00000004c0)={'syz', 0x1}, &(0x7f0000000540)="18726d0eed55eaa57fc580dc3a0b12e0a5ee08da294ac8119c4c73f93694f2a935d17a81959d084839f846dca8739131e4a9c45c6509af44529537eae3b5a4793a9a0aacfd7a75f2b566b874939829b82a35d20d1985a92c5d7ba971251e89286f64438db33a7f05fb0d1707fd3fa27a56032a79c1d09558fbbfcb2e5f36d3e7e1c749ad35c2064fa087cf6359507a36eb69853e0cdd920cbb7586aedf5a2e5a9a1a6b8d11c08a14918b01d07c92179dfae1ef58835b5fa4be28fbd3b3eac1c9f3cf74fbe25748c55d23902439133eecfafb2e0f", 0xd4, 0xfffffffffffffffa) add_key(0x0, &(0x7f0000000480)={'syz', 0x1}, 0x0, 0x0, r5) add_key$keyring(&(0x7f0000000100), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, r4) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r3) add_key$keyring(&(0x7f0000000740), &(0x7f0000000780)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffa) sendmsg$NL80211_CMD_REQ_SET_REG(r1, 0x0, 0x20000010) r6 = syz_open_procfs(0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f0000000000), &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffc) ioctl$TIOCGSERIAL(r6, 0x541e, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000007c0)=""/200}) unshare(0x48020200) 01:27:35 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) r4 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x40000, 0x0) perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0xff, 0x7, 0x1a, 0x0, 0x5acc, 0x100, 0x8, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x2, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp, 0x9a84, 0x0, 0x17b, 0x1, 0x8, 0x20, 0x401, 0x0, 0x9, 0x0, 0x2}, 0xffffffffffffffff, 0x5, r4, 0x1) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2875.001749] netlink: 124 bytes leftover after parsing attributes in process `syz-executor.6'. 01:27:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 21) [ 2875.011542] FAULT_INJECTION: forcing a failure. [ 2875.011542] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.012574] CPU: 0 PID: 29883 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2875.013488] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2875.013494] Call Trace: [ 2875.013514] dump_stack+0x107/0x167 [ 2875.013529] should_fail.cold+0x5/0xa [ 2875.013546] ? memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2875.013562] should_failslab+0x5/0x20 [ 2875.013576] __kmalloc_node+0x76/0x420 [ 2875.013591] ? lock_downgrade+0x6d0/0x6d0 [ 2875.013608] memcg_alloc_page_obj_cgroups+0x73/0x100 [ 2875.013623] memcg_slab_post_alloc_hook+0x1f0/0x430 [ 2875.013639] ? do_raw_spin_unlock+0x4f/0x220 [ 2875.013655] kmem_cache_alloc+0x171/0x310 [ 2875.013667] ? __lockdep_reset_lock+0x180/0x180 [ 2875.013687] xas_alloc+0x336/0x440 [ 2875.013705] xas_create+0x60f/0x10d0 [ 2875.013732] xas_create_range+0x189/0x620 [ 2875.013760] shmem_add_to_page_cache+0x760/0x1130 [ 2875.013783] ? shmem_getattr+0x180/0x180 [ 2875.013816] shmem_getpage_gfp.constprop.0+0x64a/0x1920 [ 2875.013858] ? shmem_unuse_inode+0xf60/0xf60 [ 2875.013881] ? ktime_get_coarse_real_ts64+0x15a/0x190 [ 2875.013896] ? iov_iter_fault_in_readable+0x9a/0x410 [ 2875.013923] shmem_write_begin+0xf7/0x1d0 [ 2875.013943] generic_perform_write+0x20a/0x4f0 [ 2875.013965] ? page_cache_prev_miss+0x310/0x310 [ 2875.013979] ? evict_inodes+0x420/0x420 [ 2875.013996] ? generic_write_checks+0x2ad/0x390 [ 2875.014016] __generic_file_write_iter+0x39d/0x5d0 [ 2875.014034] generic_file_write_iter+0xdb/0x230 [ 2875.014056] ? iov_iter_init+0x3c/0x130 [ 2875.014073] new_sync_write+0x42c/0x660 [ 2875.014087] ? new_sync_read+0x6f0/0x6f0 [ 2875.014102] ? __x64_sys_pwrite64+0x201/0x260 [ 2875.014118] ? lock_release+0x680/0x680 [ 2875.014133] ? selinux_file_permission+0x92/0x520 [ 2875.014152] ? security_file_permission+0xb1/0xe0 [ 2875.014174] vfs_write+0x7c0/0xb10 [ 2875.014193] __x64_sys_pwrite64+0x201/0x260 [ 2875.014207] ? ksys_pwrite64+0x1b0/0x1b0 [ 2875.014224] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2875.014238] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2875.014253] do_syscall_64+0x33/0x40 [ 2875.014267] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2875.014276] RIP: 0033:0x7f0bfd1c4ab7 [ 2875.014288] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 2875.014295] RSP: 002b:00007f0bfa786f20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 2875.014310] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4ab7 [ 2875.014317] RDX: 0000000000000008 RSI: 0000000020012000 RDI: 0000000000000004 [ 2875.014326] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2875.014333] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004 [ 2875.014348] R13: 0000000000000004 R14: 0000000020000260 R15: 0000000000000004 [ 2875.017317] FAULT_INJECTION: forcing a failure. [ 2875.017317] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.017330] CPU: 0 PID: 29885 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2875.017336] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2875.017340] Call Trace: [ 2875.017352] dump_stack+0x107/0x167 [ 2875.017365] should_fail.cold+0x5/0xa [ 2875.017379] ? getname_flags.part.0+0x50/0x4f0 [ 2875.017393] should_failslab+0x5/0x20 [ 2875.017404] kmem_cache_alloc+0x5b/0x310 [ 2875.017416] ? new_sync_write+0x499/0x660 [ 2875.017432] getname_flags.part.0+0x50/0x4f0 [ 2875.017446] getname+0x8e/0xd0 [ 2875.017459] do_sys_openat2+0xf9/0x4d0 [ 2875.017474] ? build_open_flags+0x6f0/0x6f0 [ 2875.017495] ? rcu_read_lock_any_held+0x75/0xa0 [ 2875.017511] __x64_sys_openat+0x13f/0x1f0 [ 2875.017523] ? __ia32_sys_open+0x1c0/0x1c0 [ 2875.017542] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2875.017554] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2875.017568] do_syscall_64+0x33/0x40 [ 2875.017580] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2875.017588] RIP: 0033:0x7f2d1720ea04 [ 2875.017600] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2875.017607] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2875.017620] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2875.017627] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2875.017635] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2875.017643] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2875.017650] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2875.091407] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2875.094149] EXT4-fs (loop5): get root inode failed [ 2875.094580] EXT4-fs (loop5): mount failed [ 2875.099463] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2875.113370] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/343/file0 supports timestamps until 2038 (0x7fffffff) 01:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 25) 01:27:36 executing program 0: openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x224c0}, 0xfe8) mount(&(0x7f0000000140)=@sr0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='hfs\x00', 0x2000800, 0x0) [ 2875.155262] FAULT_INJECTION: forcing a failure. [ 2875.155262] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.156267] CPU: 1 PID: 29989 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2875.156851] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2875.157553] Call Trace: [ 2875.157789] dump_stack+0x107/0x167 [ 2875.158135] should_fail.cold+0x5/0xa [ 2875.158472] ? __alloc_file+0x21/0x320 [ 2875.158808] should_failslab+0x5/0x20 [ 2875.159144] kmem_cache_alloc+0x5b/0x310 [ 2875.159501] __alloc_file+0x21/0x320 [ 2875.159820] alloc_empty_file+0x6d/0x170 [ 2875.160171] path_openat+0xe6/0x2770 [ 2875.160494] ? __lock_acquire+0x1657/0x5b00 [ 2875.160873] ? path_lookupat+0x860/0x860 [ 2875.161222] ? perf_trace_lock+0xac/0x490 [ 2875.161577] ? SOFTIRQ_verbose+0x10/0x10 [ 2875.161941] ? find_held_lock+0x2c/0x110 [ 2875.162290] ? __lockdep_reset_lock+0x180/0x180 [ 2875.162690] do_filp_open+0x190/0x3e0 [ 2875.163014] ? may_open_dev+0xf0/0xf0 [ 2875.163346] ? alloc_fd+0x2e7/0x670 [ 2875.163661] ? lock_downgrade+0x6d0/0x6d0 [ 2875.164019] ? do_raw_spin_lock+0x121/0x260 [ 2875.164389] ? rwlock_bug.part.0+0x90/0x90 [ 2875.164761] ? _raw_spin_unlock+0x1a/0x30 [ 2875.165118] ? alloc_fd+0x2e7/0x670 [ 2875.165440] do_sys_openat2+0x171/0x4d0 [ 2875.165782] ? build_open_flags+0x6f0/0x6f0 [ 2875.166182] ? rcu_read_lock_any_held+0x75/0xa0 [ 2875.166583] __x64_sys_openat+0x13f/0x1f0 [ 2875.166941] ? __ia32_sys_open+0x1c0/0x1c0 [ 2875.167311] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2875.167759] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2875.168204] do_syscall_64+0x33/0x40 [ 2875.168526] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2875.168965] RIP: 0033:0x7f2d1720ea04 [ 2875.169290] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2875.170854] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2875.171503] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2875.172109] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2875.172716] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2875.173320] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 01:27:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 22) [ 2875.173938] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2875.262633] FAULT_INJECTION: forcing a failure. [ 2875.262633] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.263972] CPU: 0 PID: 30090 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2875.264750] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2875.265685] Call Trace: [ 2875.265980] dump_stack+0x107/0x167 [ 2875.266326] should_fail.cold+0x5/0xa [ 2875.266686] ? getname_flags.part.0+0x50/0x4f0 [ 2875.267118] should_failslab+0x5/0x20 [ 2875.267475] kmem_cache_alloc+0x5b/0x310 [ 2875.267855] ? new_sync_write+0x499/0x660 [ 2875.268248] getname_flags.part.0+0x50/0x4f0 [ 2875.268661] getname+0x8e/0xd0 [ 2875.268964] do_sys_openat2+0xf9/0x4d0 [ 2875.269331] ? build_open_flags+0x6f0/0x6f0 [ 2875.269743] ? rcu_read_lock_any_held+0x75/0xa0 [ 2875.270203] __x64_sys_openat+0x13f/0x1f0 [ 2875.270590] ? __ia32_sys_open+0x1c0/0x1c0 [ 2875.270993] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2875.271487] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2875.271970] do_syscall_64+0x33/0x40 [ 2875.272319] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2875.272796] RIP: 0033:0x7f0bfd1c4a04 [ 2875.273147] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2875.274868] RSP: 002b:00007f0bfa786ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2875.275575] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4a04 [ 2875.276237] RDX: 0000000000000002 RSI: 00007f0bfa787000 RDI: 00000000ffffff9c [ 2875.276894] RBP: 00007f0bfa787000 R08: 0000000000000000 R09: ffffffffffffffff [ 2875.277557] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2875.278235] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 01:27:36 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, 0x4, 0x0, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x3b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000040)='wlan1\x00', 0x0, 0x0, 0x0) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000003c0), 0xc00, 0x0) clone3(&(0x7f0000001e00)={0x1200400, &(0x7f00000019c0), &(0x7f0000001bc0)=0x0, &(0x7f0000001b80), {0xbe}, &(0x7f0000001f00)=""/149, 0x95, &(0x7f0000001d00)=""/170, &(0x7f0000001dc0)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x57, 0x5c, 0x0, 0x9, 0x0, 0x0, 0x42, 0x7, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, @perf_config_ext={0x100000000, 0x6}, 0x100, 0x0, 0x2, 0x7, 0x3800000, 0x100, 0x7e6, 0x0, 0xe0, 0x0, 0x5}, r2, 0x1, r1, 0x12) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000080)) r4 = dup(r3) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000300)) perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x0, 0xbf, 0x4, 0x8, 0x0, 0x3, 0x41000, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x24, 0x7}, 0x8020, 0x3, 0xed2b, 0x5, 0x101, 0x8, 0x200, 0x0, 0x9b, 0x0, 0x1f}, r2, 0x2, r4, 0xa) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8922, &(0x7f0000000140)={'lo\x00'}) sendmsg$MPTCP_PM_CMD_GET_LIMITS(r5, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000400)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="01082dbd7000fbdbdf250600000008000300060e0000080002000700000008000200016c7af0f71eb0254689809b345543560000000800030000000000340500000000000000e8be90146f7d4a9260c7e4591651b0c27cdd91b4f691d8b188f47a6168c06957c9865fdf5ff771b2bdd44a59d9002994b549b6419b4f7677c0006b6b968b76c9c92203551aab21d89473086948e316bfc5ab61"], 0x34}, 0x1, 0x0, 0x0, 0x80}, 0xd0) r6 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000100)=0x9) ioctl$TIOCSTI(r6, 0x5412, &(0x7f0000000000)=0x7f) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000000100)=0x1a) 01:27:36 executing program 1: r0 = syz_open_dev$sg(0x0, 0x0, 0x2001) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f00000004c0)={0x0, 0x0, {0x0, @usage, 0x0}, {0x0, @struct}, {0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f00000008c0)={r1, 0x5, 0x80000001}) fcntl$dupfd(r0, 0x406, 0xffffffffffffffff) openat(0xffffffffffffff9c, &(0x7f0000000200)='./file1\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip_tables_matches\x00') pread64(r2, &(0x7f0000002300)=""/4096, 0x1000, 0x9) fallocate(r2, 0x1c, 0x688, 0xbb5c) r3 = syz_io_uring_setup(0x4d4f, &(0x7f00000002c0)={0x0, 0x0, 0x1, 0x0, 0x19d}, &(0x7f0000ffc000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, &(0x7f0000000200)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r4, r5, &(0x7f0000000000)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000002c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x5, 0x0, @fd_index, 0x0, 0x0}, 0x80000001) syz_io_uring_submit(r4, 0x0, &(0x7f0000000380)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x0, 0x0, 0x3, 0x0, &(0x7f0000000cc0)="fb5ff218965b5a63f0f874a3d4e397481fe351b8422af80bb496d14b06ea729abbb9754be704fd69b824252a697b20ffedbe926ff2932c464927c9f6185ee1bb43aea79fda5a331e3e2425867e21d6f032edaa955e372444d96213ca35cd11017292142639007f8c6a4a49a8197fcf0ac86050e5b0ee93a9f13ce24dae6c97b6d06785f1ae9af77715d924b388ec2e699ca18ccae77c8d2484f7e9358be0bc05554869811286614b9f71079d4c66d68ae69a62288c9de64ae950ddaeb9197edbc844cc29bc212200c6f655bee416", 0x6, 0x0, 0x1, {0x3}}, 0x7f) r6 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x100000e, 0x13, r3, 0x0) syz_io_uring_submit(r6, r5, &(0x7f0000000100)=@IORING_OP_ACCEPT={0xd, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0) syz_io_uring_setup(0x12e0, &(0x7f0000000240)={0x0, 0x1580, 0x2, 0x3, 0xc6, 0x0, r3}, &(0x7f0000ffb000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f00000000c0)=0x0, &(0x7f0000000180)) syz_io_uring_submit(r7, r5, &(0x7f0000000340)=@IORING_OP_FSYNC={0x3, 0x5, 0x0, @fd_index=0xa, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1) io_uring_enter(r3, 0x58ab, 0x0, 0x0, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f00000001c0)=[{0x6, 0x0, 0x0, 0x7ffc0000}]}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x5, &(0x7f0000000440)=[{&(0x7f0000000040)="2000000080000000060000006a0000000f000000000000000100000001000000004000000040000020000000e0f4655fe0f4655f0100ffff53ef010001000000dff4655f000000000000000001000000000000000b0000000001", 0x5a, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0xffffffffdffffff8}, {&(0x7f0000010400)="020000000300000004", 0x9, 0x800}, {&(0x7f0000011600)="ed41000000080000dff46552e0f4655fe0f4655f000000000000040004", 0x1d, 0x2100}], 0x0, &(0x7f0000000140)={[{@noacl}]}) 01:27:36 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1800000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2875.333863] audit: type=1326 audit(1727314056.298:199): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f91b8aaab19 code=0x7ffc0000 [ 2875.335958] audit: type=1326 audit(1727314056.299:200): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f91b8aaab19 code=0x7ffc0000 [ 2875.338049] audit: type=1326 audit(1727314056.302:201): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=77 compat=0 ip=0x7f91b8aaaad7 code=0x7ffc0000 [ 2875.340211] audit: type=1326 audit(1727314056.302:202): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91b8a5dab7 code=0x7ffc0000 [ 2875.361798] audit: type=1326 audit(1727314056.302:203): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91b8a5dab7 code=0x7ffc0000 01:27:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 26) 01:27:36 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(r0, &(0x7f0000000000)='./file1\x00', 0x10800, 0x0) r1 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000080)) dup(r1) readv(r1, &(0x7f0000000140)=[{&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f0000000080)=""/76, 0x4c}, {&(0x7f0000000340)=""/165, 0xa5}, {&(0x7f00000001c0)=""/119, 0x77}, {&(0x7f0000000300)=""/54, 0x36}, {&(0x7f0000000100)=""/10, 0xa}], 0x6) ioctl$FITRIM(r0, 0xc0185879, &(0x7f0000000700)={0x0, 0xfffffffffffffffc, 0xe0ffff}) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r2, 0x5412, &(0x7f0000000080)) r3 = dup(r2) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000300)) openat(r3, &(0x7f0000000240)='./file1\x00', 0x10040, 0x80) [ 2875.375343] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30115 comm=syz-executor.0 [ 2875.380266] audit: type=1326 audit(1727314056.302:204): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91b8a5dab7 code=0x7ffc0000 [ 2875.405232] audit: type=1326 audit(1727314056.302:205): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91b8a5dab7 code=0x7ffc0000 [ 2875.416322] audit: type=1326 audit(1727314056.302:206): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=18 compat=0 ip=0x7f91b8a5dab7 code=0x7ffc0000 [ 2875.420996] FAULT_INJECTION: forcing a failure. [ 2875.420996] name failslab, interval 1, probability 0, space 0, times 0 [ 2875.423428] CPU: 0 PID: 30224 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2875.424661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2875.426220] Call Trace: [ 2875.426703] dump_stack+0x107/0x167 [ 2875.427364] should_fail.cold+0x5/0xa [ 2875.428063] ? create_object.isra.0+0x3a/0xa20 [ 2875.428909] should_failslab+0x5/0x20 [ 2875.429598] kmem_cache_alloc+0x5b/0x310 [ 2875.430468] create_object.isra.0+0x3a/0xa20 [ 2875.431245] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2875.432143] kmem_cache_alloc+0x159/0x310 [ 2875.432878] __alloc_file+0x21/0x320 [ 2875.433532] alloc_empty_file+0x6d/0x170 [ 2875.434085] path_openat+0xe6/0x2770 [ 2875.434434] ? __lock_acquire+0x1657/0x5b00 [ 2875.434849] ? path_lookupat+0x860/0x860 [ 2875.435227] ? perf_trace_lock+0xac/0x490 [ 2875.435614] ? SOFTIRQ_verbose+0x10/0x10 [ 2875.435990] ? find_held_lock+0x2c/0x110 [ 2875.436370] ? __lockdep_reset_lock+0x180/0x180 [ 2875.436807] do_filp_open+0x190/0x3e0 [ 2875.437160] ? may_open_dev+0xf0/0xf0 [ 2875.437524] ? alloc_fd+0x2e7/0x670 [ 2875.437870] ? lock_downgrade+0x6d0/0x6d0 [ 2875.438819] ? do_raw_spin_lock+0x121/0x260 [ 2875.439580] ? rwlock_bug.part.0+0x90/0x90 [ 2875.440331] ? _raw_spin_unlock+0x1a/0x30 [ 2875.441059] ? alloc_fd+0x2e7/0x670 [ 2875.441707] do_sys_openat2+0x171/0x4d0 [ 2875.442576] ? build_open_flags+0x6f0/0x6f0 [ 2875.443359] ? rcu_read_lock_any_held+0x75/0xa0 [ 2875.444199] __x64_sys_openat+0x13f/0x1f0 [ 2875.444944] ? __ia32_sys_open+0x1c0/0x1c0 [ 2875.445711] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2875.446876] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2875.447791] do_syscall_64+0x33/0x40 [ 2875.448446] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2875.449352] RIP: 0033:0x7f2d1720ea04 [ 2875.450067] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2875.453396] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2875.454344] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2875.455000] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2875.455658] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2875.456315] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2875.456975] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2875.463011] audit: type=1326 audit(1727314056.303:207): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f91b8a5da04 code=0x7ffc0000 01:27:36 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40b}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = signalfd4(r0, &(0x7f00000000c0)={[0x200]}, 0x8, 0x0) r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x0) ptrace(0x4208, r3) fork() syz_emit_ethernet(0xa9, &(0x7f0000000180)={@random="2dff927e3022", @broadcast, @val={@void, {0x8100, 0x7, 0x0, 0x2}}, {@llc={0x4, {@llc={0x7e, 0xd4, 'C', "173e8c5d8865dfb6f229089556d89a35c1bb9c7f337a784ac918d5a500a9d79beda39ea480aabae110b75db5d3a42b4c9bcc83b2ad5e40ef644a25449909256d9c5241a1f4ea1d71359dc7fb389a45207e7f461cc45d04bc990c20d92dbf9993546785d12405699e5876d49a7a3983abdc0abdf6b3fe4593cc46a5b9bddb808e81051abe9a4b1e95bc834d64c0834b7b8a056411"}}}}}, 0x0) ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r4 = getpgrp(0x0) pidfd_open(r4, 0x0) fcntl$setown(r2, 0x8, r4) r5 = getpgrp(0x0) ioprio_set$pid(0x2, r5, 0x4000) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x4, 0x8, 0x0, 0x6, 0x0, 0x6, 0x3ae87543c5daf77, 0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x3, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, @perf_config_ext={0x7, 0x549}, 0x403f, 0x0, 0x664, 0x6, 0x4, 0xbe, 0x1, 0x0, 0xb07, 0x0, 0x80}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) gettid() [ 2875.484564] audit: type=1326 audit(1727314056.303:208): auid=0 uid=0 gid=0 ses=4 subj=system_u:system_r:kernel_t:s0 pid=30111 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7f91b8a5d72b code=0x7ffc0000 [ 2875.538191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=30229 comm=syz-executor.0 [ 2875.618488] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2875.621670] EXT4-fs (loop4): get root inode failed [ 2875.622875] EXT4-fs (loop4): mount failed 01:27:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 23) 01:27:55 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x48) close(r0) syz_open_dev$tty20(0xc, 0x4, 0x0) r1 = openat(r0, &(0x7f0000000100)='./file1\x00', 0x500, 0x10) r2 = epoll_create1(0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000000180)={0x405670c0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x1, "ff4cc5fcd4a76f"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r2, 0xd000943e, &(0x7f0000001180)={r3, 0x0, "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", "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"}) io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f00000000c0), 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f0000000040)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) [ 2894.715385] FAULT_INJECTION: forcing a failure. [ 2894.715385] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.716549] CPU: 1 PID: 30346 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2894.717169] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2894.717899] Call Trace: [ 2894.718162] dump_stack+0x107/0x167 [ 2894.718505] should_fail.cold+0x5/0xa [ 2894.718860] ? create_object.isra.0+0x3a/0xa20 [ 2894.719286] should_failslab+0x5/0x20 [ 2894.719642] kmem_cache_alloc+0x5b/0x310 [ 2894.720023] ? __generic_file_write_iter+0x1a4/0x5d0 [ 2894.720499] create_object.isra.0+0x3a/0xa20 [ 2894.720910] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2894.721381] kmem_cache_alloc+0x159/0x310 [ 2894.721767] ? new_sync_write+0x499/0x660 [ 2894.721790] getname_flags.part.0+0x50/0x4f0 [ 2894.721810] getname+0x8e/0xd0 [ 2894.721826] do_sys_openat2+0xf9/0x4d0 [ 2894.721845] ? build_open_flags+0x6f0/0x6f0 [ 2894.721878] ? rcu_read_lock_any_held+0x75/0xa0 [ 2894.721898] __x64_sys_openat+0x13f/0x1f0 [ 2894.721914] ? __ia32_sys_open+0x1c0/0x1c0 [ 2894.721941] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 01:27:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 27) 01:27:55 executing program 1: ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000)) r0 = openat$binderfs_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs2/binder-control\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000002c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000300)=0x0) clone3(&(0x7f0000000380)={0x2000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x16}, &(0x7f0000000140)=""/127, 0x7f, &(0x7f00000001c0)=""/203, &(0x7f0000000340)=[r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, r2, 0x0], 0x7}, 0x58) preadv(r0, &(0x7f0000000440)=[{&(0x7f0000000400)=""/19, 0x13}], 0x1, 0x1, 0x40) perf_event_open(&(0x7f00000004c0)={0x2, 0x80, 0x7, 0x2, 0x1, 0x7, 0x0, 0x7fffffff, 0x60005, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f0000000480), 0x1}, 0x110, 0x7, 0x9, 0x6, 0x80, 0x6f1, 0xed64, 0x0, 0x40, 0x0, 0x1de8}, 0x0, 0xc, 0xffffffffffffffff, 0x0) write$binfmt_misc(r0, &(0x7f0000000540)={'syz1', "5ad3c5669ffd76095024d746d7aebbedb168b2a0bfbe4bb826c08d473c13f04a0164537e14adafd7e7aa9cce47948d45ca2bb365d6de5dbabc8397a2bf8be24700e9260259c9a77f38d626ebf832ce96cc1f647d9465759dd679c29048d21acbe029c950e9c9080f54dac16bbdb6b0272b9bac8013ae6ebe06d92daef42fc3ba144d145212cb2e1ce9476d0dba2c09d6cdea599a831e0794c6ac2da680bab0db731346de8a47f1500e514826726dbd454732c637c0d8c36a77d79489b40fc448aa2b27a13ce0ceac1605bd13"}, 0xd0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000640)={0x0, @broadcast, @broadcast}, 0xc) connect$unix(0xffffffffffffffff, &(0x7f0000000680)=@file={0x0, './file0\x00'}, 0x6e) r3 = inotify_init1(0x80000) write$binfmt_elf64(r3, &(0x7f0000000700)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0x7, 0x6, 0x6, 0x3, 0x0, 0x3, 0x8f1f, 0x2ff, 0x40, 0x12e, 0x1efa, 0x1ff, 0x38, 0x2, 0x101, 0x8000, 0x1000}, [{0x70000000, 0x2, 0x5667554d, 0x7, 0x31, 0x1, 0x9, 0x7fffffff}], "b70743170ed19f3acff5820a98038320550a2fa53dc44b93b352a50f1c56aba96ba1e313a1536891cc750d00d4a66e879e2dff8e2d496b1f8474b2db102a9aa4c8ba58c72d4fd307e647", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x5c2) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000d00)={0x0, 0x6}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001640)=0x0) perf_event_open(&(0x7f0000000d80)={0x5, 0x80, 0x20, 0x1, 0x0, 0x3, 0x0, 0x1, 0x60000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0xf9, 0x25dbe634a6e7e2df, @perf_bp={&(0x7f0000000d40), 0xb}, 0x806, 0x1, 0xa47, 0x8, 0x4, 0x1000, 0x1, 0x0, 0xc24, 0x0, 0x2}, r4, 0xc, 0xffffffffffffffff, 0x2) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000001680)={0xfffffe01, 0x319, 0x6, 0x10001, 0xe2}) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f00000016c0)={0xa, 0x0, 0x0, @private2}, &(0x7f0000001700)=0x1c, 0x80000) sendmsg$inet6(r5, &(0x7f00000018c0)={&(0x7f0000001740)={0xa, 0x4e24, 0x7fffffff, @empty, 0x7f}, 0x1c, &(0x7f0000001840)=[{&(0x7f0000001780)="15fb25a7b4ad596fd7db3906fde53d4a416b1c843da1965674e1bccf4c00a399a871ff31a782d16a62438cf59702a10474eb444c3ea16cfa83a94b8c55b5461775f569bb6865661feec300be0847f97a1a63d59ba85b0dbae64f0e7b6f537bd1ef660a13f4875d2e9d2290018347ab8f4ec123b20c24dfd8f0a230bc0170a12c5bc7c10f42c82bed38ff45393731499ee0317e16ebef604182935e02fd97348ffb4bb8cf9c6ebb197c8578cb6ff52b500b49df6ce4291ffad32bfdece1", 0xbd}], 0x1, &(0x7f0000001880)}, 0x4401c) ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000001b00)={0x53, 0xfffffffffffffffd, 0xa1, 0x3, @buffer={0x0, 0x1b, &(0x7f0000001900)=""/27}, &(0x7f0000001940)="5a7f3d6e2806be96a16d00391cf94f2894fa4cccae7030c0f30337747afcaf5dc09a199c67dd0218d4aba5e60bb8d4143e13fb3c6ef1811bd338ac9edce24d5bc3fe260ed877da0847bf4e5cbe63dbfe7e35f261dd2c9e4b7e4967994563759e5a08bc7fb92353927494babe14241be98e97446db65aff8133d6486bcd4b5e502a3ecde9e0536e7b6f66fa96579d29013df4f63da02fbf8dab6e0bc81d551b0a99", &(0x7f0000001a00)=""/157, 0x979, 0x4, 0xffffffffffffffff, &(0x7f0000001ac0)}) syz_open_procfs(r2, &(0x7f0000001b80)='uid_map\x00') 01:27:55 executing program 0: request_key(&(0x7f0000000240)='keyring\x00', &(0x7f0000000600)={'syz', 0x1}, 0x0, 0x0) r0 = request_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='}\x00', 0xfffffffffffffff8) request_key(&(0x7f0000000200)='user\x00', &(0x7f0000000280)={'syz', 0x2}, &(0x7f00000002c0)='\x00', r0) r1 = add_key$keyring(0x0, &(0x7f0000000400)={'syz', 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000080), 0x0, 0x0, 0x0, r1) add_key$keyring(&(0x7f0000000140), &(0x7f00000001c0)={'syz', 0x0}, 0x0, 0x0, r2) add_key$user(&(0x7f00000000c0), &(0x7f0000000180)={'syz', 0x0}, &(0x7f00000001c0)="9f86e770a7101a8bb2c5da47e30ca0b279406437cf8b50ca1b5e8a44be88c242d10eaab01661a6fc6c3b556106eb376c8387a8", 0x33, r2) request_key(&(0x7f0000000140)='big_key\x00', &(0x7f0000000100)={'syz', 0x3}, &(0x7f0000000640)='loG\xe4Av\xf9>l\xaac}\f\xf9gon\x00\xf4\x01\x84\rV\xd8\xba\x9cS\xda\x12\xa1\xc7*\xb2\xf6\x00r\xe1@\"\x14\x10:zB\xe6XA]e\xc2`\xd0\xcf\xfa\xe1;\xa3+\xb7-~F\xb3\xe0\x9d\x97\xf3\xe1\x90\x89J\xeed([\xd8G\x06\x00\xf1H\x92\x04\x9f.aW\xfc\xb8\x95r\xf6\xb6\xb9k\xcfo\x11zi1UuX\xe1\x16\x8f\x04\xea?&^\x9ak\xf9\xa99\xc7\xf2/\xf2Zc\x1aE\xa7dT\x9c;jY\xb7\xf8\x19o\x06=\xdc@h\xc9\xbe\x7f\xf4\xea4\xb62\x93\x06xe(\xa4]p\xde;\x8bz\x81JT\xd4\xdc\x04\t\xbcl\x13\xe9-\xaa\xb6\xf2U!\x1c\xf9\x82\xcb\x9a\xfd\x7f\xb5\x8d\xebD}\xb1\x13\x11\xd1y\xf6A\x8d<\xfd9\xe6q\x1d{\xa7\x84\xd0\xd28\\\xea\xc5\xba\xd7\xaf\xe4\xba#\xc3GDJ7/ef\xb8\x84&\x1etj\xff\xff\x00\x00\xfc\x988\xdd\xe1C\x17\x8c\xf0\x94\x05=z\xb5\x96<\x1a\x8a\xcc\xdc\x94\xce\x03\xc5\xd4\xdd\xdcpo,\xc4\xa1\xe5r\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xa7\x00\x18\x8e9w_:Fj\xa84\x1f\x87\xa7\x17\xb7\x87\xae\xc0\xe4\xed\xcb\xd7Zg\xee\x17{\x06\x03\xedFY\v\xe7\xc6v{\xa1M\xa0ev\x01\x1c\xf1\xb0\xb7\xd1\x06\x7f!l\f|\xbd\xd8\xe4\f\tJ\xa7\x91\x88\xa7\xefQ\x9f_}_$\xc7\v\x80\xc2u\xea\xf5\x00=\xafq \xc9\x99\x82\xd1\xff\x8c\x01\x7fU\xe36m\xfeK\xf0\n\xffCSu\x8a\xea\n\xb7M\x1f\x01\xc8T\xc3o\x11\x18cUx\xdb\x9e#\xe8\x01\x0f\x9c\xc9\xaa\x9d;:(\x1a\x9d\xe8\xe8y\xf2Tc\xfam\xee\\\xbcE\xae\x9c\xbb\x1e\xdb\xd0#r\b\xc2N\x0f\x15\xb2\x91\xcd\x97)\xeaia\x1f\xe7rv7\x10+\xfa\x88ub~\xbb(\x01\x03\x8d\xf5\xf5\xdfF\x8ao5\x18\xa0\xa8\x8fJ\xfbP\b\xe8[@\x8e\xd3\x88\xe9a5\xb8\xa9K\x97\x9e\xf2\x06L_\xb6e\x9e\xa7V\x04Q\xab{\x00jU\xb8R\xd0\xc3\xd6:\x11\nq2O\xe0\xc9\xef\x84\xba\xad\xbfC{\xbcc\xe7\xa0\xca\xeb%', r0) 01:27:55 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000), 0x3, 0x8040) ioctl$SCSI_IOCTL_GET_BUS_NUMBER(r0, 0x5386, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0xff, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000000c0), 0x9}, 0x40c09}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x10002d) r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x0) ptrace(0x4208, r3) fork() ptrace(0x10, r2) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000280)=ANY=[@ANYBLOB="010079690840050020010000001800000090a436ae070ac6100e5244ddf6527c26390bceffc2f7b13d2f0c619902d114b1b6a81d68344461", @ANYRES32=r1, @ANYRES32, @ANYRES32=0x0, @ANYBLOB='./file0\x00']) r4 = getpgrp(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r4, 0x300000, &(0x7f0000000180)=""/222) ioprio_set$pid(0x2, r4, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:27:55 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x1c00000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:27:55 executing program 6: close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, 0x0, 0x0) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x3, 0x0, 0xffffffffffffffff, &(0x7f0000000100)="b890a0b8274d07367392887ebcb0", 0xe, 0x5}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x8000, 0xffffffffffffffff, &(0x7f0000000200)="a78ff18c217bb33ffc324e21d5d4911d3522441389ee66dcefba893eb8de2a561875771350f23c19a26d6489ae85bc886047f6098079f331f662d38e904289df8b2b9fb777213785ff84cc28f25e3ebb7e24490014f5", 0x56}]) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f00000004c0)=ANY=[@ANYBLOB="0100001a01000000180000fad437d63a063d70f9ebedf02a46c9e65ced81243c9ef342b8a9e4c40ed6f9c7656525b4950fc87000161823b79e80f3b332702227b7b19ed7f1cb9029c27597d47adc3d49f0dab9fbbb777752238957bafb2a1567cbf4e41afa11148dcbcd8105efe178d97354448b17e65cc327050e1840240322ba6dcc9b8fa8b7cb23c697500767c66f770338348cc6c74d422393a6b615708c22dad3d9e5c3bc39aab76aa67872a5", @ANYRES32, @ANYBLOB="071c00000000ae8d879611364032869589b900002e2f66696c656907000000"]) timer_delete(0x0) 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) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1c, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_settime(r0, 0x0, &(0x7f0000000480)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) timer_gettime(r0, &(0x7f00000002c0)) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c000000000200000000000000000800"/28], 0x1c}, 0x1, 0x0, 0x0, 0x4004894}, 0x4000004) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL802154_CMD_GET_WPAN_PHY(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)={0x14, r2, 0xd8499488957a772f, 0x3}, 0x14}}, 0x0) timer_gettime(r0, &(0x7f0000000280)) timer_create(0x3, 0x0, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000400)={{}, {0x77359400}}, 0x0) timer_settime(r3, 0x1, &(0x7f0000000300)={{}, {0x77359400}}, &(0x7f0000000380)) clone3(&(0x7f00000001c0)={0x40182300, 0x0, 0x0, 0x0, {0x34}, 0x0, 0x0, 0x0, 0x0}, 0x58) 01:27:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 28) 01:27:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 24) [ 2894.721957] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.721976] do_syscall_64+0x33/0x40 [ 2894.721993] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.722004] RIP: 0033:0x7f0bfd1c4a04 [ 2894.722019] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 01:27:55 executing program 0: 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, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x80001) open_by_handle_at(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000002000000483600"/32], 0x0) [ 2894.722028] RSP: 002b:00007f0bfa786ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2894.722045] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4a04 [ 2894.722055] RDX: 0000000000000002 RSI: 00007f0bfa787000 RDI: 00000000ffffff9c [ 2894.722064] RBP: 00007f0bfa787000 R08: 0000000000000000 R09: ffffffffffffffff [ 2894.722073] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2894.722083] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2894.767280] FAULT_INJECTION: forcing a failure. [ 2894.767280] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.767298] CPU: 0 PID: 30353 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2894.767308] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2894.767313] Call Trace: [ 2894.767333] dump_stack+0x107/0x167 [ 2894.767350] should_fail.cold+0x5/0xa [ 2894.767372] ? security_file_alloc+0x34/0x170 [ 2894.767392] should_failslab+0x5/0x20 [ 2894.767408] kmem_cache_alloc+0x5b/0x310 [ 2894.767433] security_file_alloc+0x34/0x170 [ 2894.767454] __alloc_file+0xb7/0x320 [ 2894.767470] alloc_empty_file+0x6d/0x170 [ 2894.767488] path_openat+0xe6/0x2770 [ 2894.767503] ? __lock_acquire+0x1657/0x5b00 [ 2894.767530] ? path_lookupat+0x860/0x860 [ 2894.767546] ? perf_trace_lock+0xac/0x490 [ 2894.767560] ? SOFTIRQ_verbose+0x10/0x10 [ 2894.767573] ? find_held_lock+0x2c/0x110 [ 2894.767591] ? __lockdep_reset_lock+0x180/0x180 [ 2894.767614] do_filp_open+0x190/0x3e0 [ 2894.767628] ? may_open_dev+0xf0/0xf0 [ 2894.767649] ? alloc_fd+0x2e7/0x670 [ 2894.767664] ? lock_downgrade+0x6d0/0x6d0 [ 2894.767681] ? do_raw_spin_lock+0x121/0x260 [ 2894.767698] ? rwlock_bug.part.0+0x90/0x90 [ 2894.767723] ? _raw_spin_unlock+0x1a/0x30 [ 2894.767737] ? alloc_fd+0x2e7/0x670 [ 2894.767764] do_sys_openat2+0x171/0x4d0 [ 2894.767783] ? build_open_flags+0x6f0/0x6f0 [ 2894.767809] ? rcu_read_lock_any_held+0x75/0xa0 [ 2894.767829] __x64_sys_openat+0x13f/0x1f0 [ 2894.767845] ? __ia32_sys_open+0x1c0/0x1c0 [ 2894.767869] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2894.767885] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.767903] do_syscall_64+0x33/0x40 [ 2894.767917] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.767927] RIP: 0033:0x7f2d1720ea04 [ 2894.767942] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2894.767951] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2894.767968] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2894.767978] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2894.767988] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2894.768003] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2894.768011] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2894.806261] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2894.806530] EXT4-fs (loop5): get root inode failed [ 2894.806539] EXT4-fs (loop5): mount failed [ 2894.908378] FAULT_INJECTION: forcing a failure. [ 2894.908378] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 2894.908396] CPU: 1 PID: 30488 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2894.908405] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2894.908410] Call Trace: [ 2894.908431] dump_stack+0x107/0x167 [ 2894.908449] should_fail.cold+0x5/0xa [ 2894.908474] strncpy_from_user+0x34/0x470 [ 2894.908498] getname_flags.part.0+0x95/0x4f0 [ 2894.908517] getname+0x8e/0xd0 [ 2894.908535] do_sys_openat2+0xf9/0x4d0 [ 2894.908553] ? build_open_flags+0x6f0/0x6f0 [ 2894.908581] ? rcu_read_lock_any_held+0x75/0xa0 [ 2894.908601] __x64_sys_openat+0x13f/0x1f0 [ 2894.908616] ? __ia32_sys_open+0x1c0/0x1c0 [ 2894.908641] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2894.908657] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.908676] do_syscall_64+0x33/0x40 [ 2894.908691] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.908701] RIP: 0033:0x7f0bfd1c4a04 [ 2894.908717] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2894.908726] RSP: 002b:00007f0bfa786ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2894.908743] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4a04 [ 2894.908752] RDX: 0000000000000002 RSI: 00007f0bfa787000 RDI: 00000000ffffff9c [ 2894.908761] RBP: 00007f0bfa787000 R08: 0000000000000000 R09: ffffffffffffffff [ 2894.908770] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2894.908780] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2894.913899] FAULT_INJECTION: forcing a failure. [ 2894.913899] name failslab, interval 1, probability 0, space 0, times 0 [ 2894.913914] CPU: 1 PID: 30492 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2894.913922] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2894.913927] Call Trace: [ 2894.913941] dump_stack+0x107/0x167 [ 2894.913958] should_fail.cold+0x5/0xa [ 2894.913974] ? create_object.isra.0+0x3a/0xa20 [ 2894.913992] should_failslab+0x5/0x20 [ 2894.914008] kmem_cache_alloc+0x5b/0x310 [ 2894.914024] ? percpu_ref_put_many.constprop.0+0x4e/0x110 [ 2894.914046] create_object.isra.0+0x3a/0xa20 [ 2894.914062] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2894.914082] kmem_cache_alloc+0x159/0x310 [ 2894.914108] security_file_alloc+0x34/0x170 [ 2894.914127] __alloc_file+0xb7/0x320 [ 2894.914153] alloc_empty_file+0x6d/0x170 [ 2894.914170] path_openat+0xe6/0x2770 [ 2894.914183] ? __lock_acquire+0x1657/0x5b00 [ 2894.914212] ? path_lookupat+0x860/0x860 [ 2894.914231] ? perf_trace_lock+0xac/0x490 [ 2894.914246] ? SOFTIRQ_verbose+0x10/0x10 [ 2894.914258] ? find_held_lock+0x2c/0x110 [ 2894.914277] ? __lockdep_reset_lock+0x180/0x180 [ 2894.914300] do_filp_open+0x190/0x3e0 [ 2894.914313] ? may_open_dev+0xf0/0xf0 [ 2894.914335] ? alloc_fd+0x2e7/0x670 [ 2894.914350] ? lock_downgrade+0x6d0/0x6d0 [ 2894.914368] ? do_raw_spin_lock+0x121/0x260 [ 2894.914386] ? rwlock_bug.part.0+0x90/0x90 [ 2894.914411] ? _raw_spin_unlock+0x1a/0x30 [ 2894.914424] ? alloc_fd+0x2e7/0x670 [ 2894.914451] do_sys_openat2+0x171/0x4d0 [ 2894.914469] ? build_open_flags+0x6f0/0x6f0 [ 2894.914494] ? rcu_read_lock_any_held+0x75/0xa0 [ 2894.914515] __x64_sys_openat+0x13f/0x1f0 [ 2894.914530] ? __ia32_sys_open+0x1c0/0x1c0 [ 2894.914555] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2894.914570] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2894.914588] do_syscall_64+0x33/0x40 [ 2894.914603] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2894.914613] RIP: 0033:0x7f2d1720ea04 [ 2894.914627] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2894.914636] RSP: 002b:00007f2d147d0ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2894.914653] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1720ea04 [ 2894.914663] RDX: 0000000000000002 RSI: 00007f2d147d1000 RDI: 00000000ffffff9c [ 2894.914673] RBP: 00007f2d147d1000 R08: 0000000000000000 R09: ffffffffffffffff [ 2894.914683] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2894.914692] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2894.944141] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2894.944520] EXT4-fs (loop4): get root inode failed [ 2894.944529] EXT4-fs (loop4): mount failed [ 2894.948452] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2894.948641] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/345/file0 supports timestamps until 2038 (0x7fffffff) 01:28:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="010d000040000000030000002b00000005000000010000000000000000000000002000000020000010400000010000009f09c75f0000ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb030000001300000023", 0x29, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004", 0x4d, 0x8c60}], 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="009d088641fdab4151e3ce8eb8020000000000000283170f8d80b130c1ea7e551039ee57c06e22f9769d9bffcc25447c9d00527e6903afc527e8e361233b411b22855863d5ba67073d03243c86363be33d953332ec56275fbd9e969fa62a80c767e3076e8fe1ea5918d90080b68d2534781e9a8862bb481948c0a00ee51bcd35a2f22a2468926319370379bbb061a636a449b9d59b5e29fb5460e4237c5758cbd9498bcd4792bd1a448da996db89e96cb142f2592b9bb217b0fea68b2ec90113d0401e7395b9c7e79e33f892362ea391c9e8fa6ddc8b992de7066f7140160d479a523f950adff6e73a51f4948695b6d7514cccce8847d0536e85db015352e7e8f32527ca3c250ecb7b3dcd4d9a731954e2e57f24aac5add7edc914419dd84f73afdfc9c98c65994c7ff5"]) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./mnt\x00', 0x200001, 0x2) 01:28:13 executing program 3: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r2, 0x300, 0x70bd26, 0x25dfdbff, {}, [@ETHTOOL_A_LINKINFO_PHYADDR={0x5, 0x3, 0x40}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40}, 0x8008001) r3 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x543, 0x0) close(r3) syz_open_dev$tty20(0xc, 0x4, 0x0) r4 = epoll_create1(0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000140), 0x0, &(0x7f00000000c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) 01:28:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x46e2, 0x0) ftruncate(r0, 0x1000003) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000000)) write$P9_RREADLINK(r0, &(0x7f00000002c0)=ANY=[], 0x10) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000440)={{{@in=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@private2}}, &(0x7f00000003c0)=0x12d) mount$cgroup(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000380), 0xa8880, &(0x7f0000000540)={[{}, {@cpuset_v2_mode}, {@release_agent={'release_agent', 0x3d, './file0'}}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfshat={'smackfshat', 0x3d, 'mountinfo\x00'}}, {@context={'context', 0x3d, 'user_u'}}, {@subj_type={'subj_type', 0x3d, '-,/\''}}, {@smackfshat={'smackfshat', 0x3d, 'fsmagic'}}, {@uid_eq={'uid', 0x3d, r2}}]}) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0, {0xe355}}, './file0\x00'}) openat(r3, &(0x7f0000000080)='./file0\x00', 0x8680, 0x21) syz_mount_image$tmpfs(&(0x7f0000002740), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)={[{@nr_blocks={'nr_blocks', 0x3d, [0x30, 0x78]}}], [{@fsmagic={'fsmagic', 0x3d, 0x7fffffff}}, {@euid_eq={'euid', 0x3d, r2}}, {@seclabel}]}) 01:28:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 29) 01:28:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 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, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x3f00000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) 01:28:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7fff}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r3 = getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) 01:28:13 executing program 6: r0 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080), 0x100, 0x0) ioctl$FAT_IOCTL_GET_ATTRIBUTES(r0, 0x80047210, &(0x7f0000000180)) r1 = perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x1, 0x4, 0xa418b6d, 0x0, 0x0, 0x1, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') read(r2, &(0x7f00000002c0)=""/225, 0xe1) r3 = syz_open_dev$sg(&(0x7f0000000080), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$SG_IO(r4, 0x1274, 0x0) r5 = dup2(r1, r1) r6 = syz_io_uring_complete(0x0) r7 = io_uring_setup(0x1b33, &(0x7f00000003c0)={0x0, 0xc7e7, 0x20, 0x3, 0x175, 0x0, r2}) ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r6, 0xc018937c, &(0x7f0000000440)={{0x1, 0x1, 0x18, r7, {0x1}}, './file0\x00'}) write$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', '\x00']}, 0x3c7) pipe(&(0x7f0000000280)={0xffffffffffffffff}) fcntl$dupfd(r8, 0x0, r6) r9 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000000), 0x4a6c80) ioctl$SNDRV_TIMER_IOCTL_TREAD(r6, 0x40045402, &(0x7f0000000480)=0x1) r10 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ptype\x00') io_uring_register$IORING_REGISTER_FILES(0xffffffffffffffff, 0x2, &(0x7f0000000040)=[r2, 0xffffffffffffffff, r5, r1, r9, 0xffffffffffffffff, r10, r1], 0x8) clone3(&(0x7f0000000200)={0x451a6100, &(0x7f00000000c0), 0x0, &(0x7f0000000100), {0x16}, 0x0, 0x0, 0x0, &(0x7f00000001c0)=[0x0], 0x1}, 0x58) 01:28:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 25) [ 2912.348325] FAULT_INJECTION: forcing a failure. [ 2912.348325] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.349482] CPU: 0 PID: 30592 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2912.350165] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2912.350978] Call Trace: [ 2912.351251] dump_stack+0x107/0x167 [ 2912.351623] should_fail.cold+0x5/0xa [ 2912.352015] ? __alloc_file+0x21/0x320 [ 2912.352409] should_failslab+0x5/0x20 [ 2912.352788] kmem_cache_alloc+0x5b/0x310 [ 2912.353202] __alloc_file+0x21/0x320 [ 2912.353578] alloc_empty_file+0x6d/0x170 [ 2912.353991] path_openat+0xe6/0x2770 [ 2912.354368] ? __lock_acquire+0x1657/0x5b00 [ 2912.354826] ? path_lookupat+0x860/0x860 [ 2912.355231] ? perf_trace_lock+0xac/0x490 [ 2912.355645] ? SOFTIRQ_verbose+0x10/0x10 [ 2912.356048] ? find_held_lock+0x2c/0x110 [ 2912.356458] ? __lockdep_reset_lock+0x180/0x180 [ 2912.356930] do_filp_open+0x190/0x3e0 [ 2912.357314] ? may_open_dev+0xf0/0xf0 [ 2912.357704] ? alloc_fd+0x2e7/0x670 [ 2912.358075] ? lock_downgrade+0x6d0/0x6d0 [ 2912.358509] ? do_raw_spin_lock+0x121/0x260 [ 2912.358949] ? rwlock_bug.part.0+0x90/0x90 [ 2912.359389] ? _raw_spin_unlock+0x1a/0x30 [ 2912.359808] ? alloc_fd+0x2e7/0x670 [ 2912.360196] do_sys_openat2+0x171/0x4d0 [ 2912.360605] ? build_open_flags+0x6f0/0x6f0 [ 2912.361049] ? rcu_read_lock_any_held+0x75/0xa0 [ 2912.361530] __x64_sys_openat+0x13f/0x1f0 [ 2912.361951] ? __ia32_sys_open+0x1c0/0x1c0 [ 2912.362404] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2912.362905] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2912.363383] do_syscall_64+0x33/0x40 [ 2912.363728] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2912.364198] RIP: 0033:0x7f0bfd1c4a04 [ 2912.364543] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2912.366216] RSP: 002b:00007f0bfa786ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2912.366982] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4a04 [ 2912.367689] RDX: 0000000000000002 RSI: 00007f0bfa787000 RDI: 00000000ffffff9c [ 2912.368369] RBP: 00007f0bfa787000 R08: 0000000000000000 R09: ffffffffffffffff [ 2912.369072] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2912.369783] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2912.371803] FAULT_INJECTION: forcing a failure. [ 2912.371803] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.373340] CPU: 1 PID: 30600 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2912.373968] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2912.374739] Call Trace: [ 2912.374990] dump_stack+0x107/0x167 [ 2912.375336] should_fail.cold+0x5/0xa [ 2912.375698] ? __kthread_create_on_node+0xd1/0x400 [ 2912.376156] should_failslab+0x5/0x20 [ 2912.376513] kmem_cache_alloc_trace+0x55/0x320 [ 2912.376944] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2912.377391] __kthread_create_on_node+0xd1/0x400 [ 2912.377832] ? __kthread_parkme+0x1d0/0x1d0 [ 2912.378252] ? __mutex_lock+0x4fe/0x10b0 [ 2912.378644] ? loop_configure+0xcb9/0x1490 [ 2912.379042] ? do_raw_spin_unlock+0x4f/0x220 [ 2912.379460] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2912.379898] kthread_create_on_node+0xbb/0x100 [ 2912.380312] ? __kthread_create_on_node+0x400/0x400 [ 2912.380777] ? lockdep_init_map_type+0x2c7/0x780 [ 2912.381225] ? lockdep_init_map_type+0x2c7/0x780 [ 2912.381678] loop_configure+0x3e7/0x1490 [ 2912.382072] lo_ioctl+0xa72/0x1760 [ 2912.382426] ? avc_has_extended_perms+0x7f1/0xf40 [ 2912.382883] ? loop_set_status_old+0x250/0x250 [ 2912.383315] ? avc_ss_reset+0x180/0x180 [ 2912.383770] ? find_held_lock+0x2c/0x110 [ 2912.383826] ? __lock_acquire+0xbb1/0x5b00 [ 2912.383893] ? selinux_bprm_creds_for_exec+0xb60/0xb60 01:28:13 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x46e2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001d80)={0x7, 0x80, 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, 0x0, @perf_config_ext={0x2, 0xfffe}, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x12, r3, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, 0x4022812, r0, 0x0) dup2(r2, r1) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, &(0x7f0000000080)) 01:28:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 30) [ 2912.383909] ? generic_block_fiemap+0x60/0x60 [ 2912.383923] ? lock_downgrade+0x6d0/0x6d0 [ 2912.383938] ? build_open_flags+0x6f0/0x6f0 [ 2912.383960] ? loop_set_status_old+0x250/0x250 [ 2912.383974] blkdev_ioctl+0x291/0x710 [ 2912.383991] ? blkdev_common_ioctl+0x1930/0x1930 01:28:13 executing program 1: r0 = 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) r1 = fcntl$dupfd(r0, 0x406, r0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x7, 0x40, 0x9, 0x9, 0x0, 0x7, 0x80810, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={&(0x7f00000000c0), 0x6}, 0x80, 0x7, 0x3, 0x9, 0x3, 0x6, 0x1, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0xffffffffffffffff, r1, 0x8) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000300)={0x0, 0x20000000, &(0x7f00000002c0)={&(0x7f0000000000)=@updpolicy={0xb8, 0x14, 0x1, 0x0, 0x0, {{@in6=@private2={0xfc, 0xe}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}}}, 0xb8}}, 0x0) [ 2912.384011] ? selinux_file_ioctl+0xb6/0x270 [ 2912.384033] block_ioctl+0xf9/0x140 [ 2912.384046] ? blkdev_read_iter+0x1c0/0x1c0 [ 2912.384063] __x64_sys_ioctl+0x19a/0x210 [ 2912.384081] do_syscall_64+0x33/0x40 [ 2912.384095] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2912.384104] RIP: 0033:0x7f2d1725b8d7 [ 2912.384121] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 01:28:13 executing program 7: r0 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000080)) r1 = dup(r0) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000300)) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'veth0_macvtap\x00'}) r2 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r3 = fork() ptrace$setopts(0x4206, r3, 0x10001, 0x10002d) r4 = fork() ptrace$setopts(0x4206, r4, 0x10001, 0x0) ptrace(0x4208, r4) fork() ptrace(0x10, r3) ptrace$peeksig(0x4209, r4, &(0x7f0000000000)={0x8, 0x1, 0x5}, &(0x7f0000000500)=[{}, {}, {}, {}, {}]) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r2, {0xffffffffffffffff}}, './file0\x00'}) r5 = getpgrp(0x0) syz_open_procfs(0x0, &(0x7f00000000c0)='net/igmp6\x00') ioprio_set$pid(0x2, r5, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2912.384129] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2912.384146] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1725b8d7 [ 2912.384155] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2912.384164] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2912.384174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2912.384183] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2912.400806] tmpfs: Bad value for 'nr_blocks' 01:28:13 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$CDROM_CHANGER_NSLOTS(r0, 0x5328) msgctl$IPC_RMID(0x0, 0x0) msgctl$IPC_INFO(0x0, 0x3, 0x0) perf_event_open(&(0x7f0000001d80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x1cd, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x6c00000000000000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000010d00)="ed41000000040000ddf4655fdef4655fdef4655f000000000000040020", 0x1d, 0x1480}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) r1 = msgget$private(0x0, 0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000340)={{0x1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xee01}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) msgget(0x3, 0x202) [ 2912.506626] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2912.506806] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/346/file0 supports timestamps until 2038 (0x7fffffff) [ 2912.538280] FAULT_INJECTION: forcing a failure. [ 2912.538280] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.538297] CPU: 1 PID: 30717 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2912.538306] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 01:28:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 26) [ 2912.538312] Call Trace: [ 2912.538332] dump_stack+0x107/0x167 [ 2912.538351] should_fail.cold+0x5/0xa [ 2912.538370] ? create_object.isra.0+0x3a/0xa20 [ 2912.538399] should_failslab+0x5/0x20 [ 2912.538415] kmem_cache_alloc+0x5b/0x310 [ 2912.538431] ? mark_lock+0xf5/0x2df0 [ 2912.538452] create_object.isra.0+0x3a/0xa20 01:28:13 executing program 0: r0 = syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_mount_image$nfs4(0x0, &(0x7f00000010c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='mnt/encrypted_dir\x00', 0xa0) pread64(r0, &(0x7f0000000080), 0x0, 0x5a81) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000040), 0x7}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rename(&(0x7f0000000180)='mnt/encrypted_dir\x00', &(0x7f00000001c0)='./file0\x00') ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000080)={{0x1, 0x1, 0x18, r1, {0x1f}}, './file0\x00'}) openat(r2, &(0x7f0000000140)='./mnt\x00', 0x4202, 0x16) rename(&(0x7f0000000000)='mnt/encrypted_dir\x00', &(0x7f0000000440)='mnt/encrypted_dir\x00') [ 2912.538468] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2912.538491] kmem_cache_alloc_trace+0x151/0x320 [ 2912.538513] ? loop_info64_to_compat+0x5f0/0x5f0 [ 2912.538532] __kthread_create_on_node+0xd1/0x400 [ 2912.538551] ? __kthread_parkme+0x1d0/0x1d0 [ 2912.538580] ? mark_held_locks+0x9e/0xe0 [ 2912.538595] ? __mutex_lock+0x4fe/0x10b0 [ 2912.538616] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2912.538632] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2912.538645] ? trace_hardirqs_on+0x5b/0x180 [ 2912.538662] ? loop_info64_to_compat+0x5f0/0x5f0 01:28:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000500100000f000000000000000000000004000000000002000020000020000000def4655fdef4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000008000000018000000c20500002b02", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000000000000e58ca12e13a240e2b1a22f8d07e8e55f010040", 0x1f, 0x4e0}, {&(0x7f0000010200)="010000000000050040", 0x9, 0x560}, {0x0, 0x0, 0x1000000000c00}, {&(0x7f0000012000)="504d4d00504d4dff", 0x8, 0x10000}], 0x0, &(0x7f0000012b00)=ANY=[]) (fail_nth: 31) [ 2912.538680] kthread_create_on_node+0xbb/0x100 [ 2912.538697] ? __kthread_create_on_node+0x400/0x400 [ 2912.538723] ? lockdep_init_map_type+0x2c7/0x780 [ 2912.538752] loop_configure+0x3e7/0x1490 [ 2912.538784] lo_ioctl+0xa72/0x1760 [ 2912.538803] ? avc_has_extended_perms+0x7f1/0xf40 [ 2912.538823] ? loop_set_status_old+0x250/0x250 [ 2912.538844] ? avc_ss_reset+0x180/0x180 [ 2912.538863] ? find_held_lock+0x2c/0x110 [ 2912.538894] ? __lock_acquire+0xbb1/0x5b00 [ 2912.538965] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2912.538982] ? generic_block_fiemap+0x60/0x60 [ 2912.538997] ? lock_downgrade+0x6d0/0x6d0 [ 2912.539012] ? build_open_flags+0x6f0/0x6f0 [ 2912.539034] ? loop_set_status_old+0x250/0x250 [ 2912.539047] blkdev_ioctl+0x291/0x710 [ 2912.539064] ? blkdev_common_ioctl+0x1930/0x1930 [ 2912.539085] ? selinux_file_ioctl+0xb6/0x270 [ 2912.539107] block_ioctl+0xf9/0x140 [ 2912.539121] ? blkdev_read_iter+0x1c0/0x1c0 [ 2912.539139] __x64_sys_ioctl+0x19a/0x210 [ 2912.539158] do_syscall_64+0x33/0x40 [ 2912.539173] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2912.539183] RIP: 0033:0x7f2d1725b8d7 [ 2912.539199] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2912.539208] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2912.539226] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1725b8d7 [ 2912.539235] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2912.539244] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2912.539254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2912.539264] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2912.613471] netlink: 104 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2912.626873] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2912.627251] EXT4-fs (loop4): get root inode failed [ 2912.627261] EXT4-fs (loop4): mount failed [ 2912.700185] FAULT_INJECTION: forcing a failure. [ 2912.700185] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.700203] CPU: 1 PID: 30828 Comm: syz-executor.5 Not tainted 5.10.226 #1 [ 2912.700212] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2912.700217] Call Trace: [ 2912.700238] dump_stack+0x107/0x167 [ 2912.700257] should_fail.cold+0x5/0xa [ 2912.700276] ? create_object.isra.0+0x3a/0xa20 [ 2912.700296] should_failslab+0x5/0x20 [ 2912.700312] kmem_cache_alloc+0x5b/0x310 [ 2912.700335] create_object.isra.0+0x3a/0xa20 [ 2912.700350] ? __kasan_kmalloc.constprop.0+0xc9/0xd0 [ 2912.700371] kmem_cache_alloc+0x159/0x310 [ 2912.700396] __alloc_file+0x21/0x320 [ 2912.700412] alloc_empty_file+0x6d/0x170 [ 2912.700430] path_openat+0xe6/0x2770 [ 2912.700445] ? __lock_acquire+0x1657/0x5b00 [ 2912.700473] ? path_lookupat+0x860/0x860 [ 2912.700490] ? perf_trace_lock+0xac/0x490 [ 2912.700504] ? SOFTIRQ_verbose+0x10/0x10 [ 2912.700517] ? find_held_lock+0x2c/0x110 [ 2912.700536] ? __lockdep_reset_lock+0x180/0x180 [ 2912.700561] do_filp_open+0x190/0x3e0 [ 2912.700575] ? may_open_dev+0xf0/0xf0 [ 2912.700595] ? alloc_fd+0x2e7/0x670 [ 2912.700611] ? lock_downgrade+0x6d0/0x6d0 [ 2912.700627] ? do_raw_spin_lock+0x121/0x260 [ 2912.700644] ? rwlock_bug.part.0+0x90/0x90 [ 2912.700669] ? _raw_spin_unlock+0x1a/0x30 [ 2912.700681] ? alloc_fd+0x2e7/0x670 [ 2912.700707] do_sys_openat2+0x171/0x4d0 [ 2912.700725] ? build_open_flags+0x6f0/0x6f0 [ 2912.700753] ? rcu_read_lock_any_held+0x75/0xa0 [ 2912.700773] __x64_sys_openat+0x13f/0x1f0 [ 2912.700788] ? __ia32_sys_open+0x1c0/0x1c0 [ 2912.700812] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2912.700828] ? syscall_enter_from_user_mode+0x1d/0x50 [ 2912.700846] do_syscall_64+0x33/0x40 [ 2912.700860] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2912.700869] RIP: 0033:0x7f0bfd1c4a04 [ 2912.700885] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 2912.700893] RSP: 002b:00007f0bfa786ed0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 2912.700911] RAX: ffffffffffffffda RBX: 00007f0bfd25b970 RCX: 00007f0bfd1c4a04 [ 2912.700921] RDX: 0000000000000002 RSI: 00007f0bfa787000 RDI: 00000000ffffff9c [ 2912.700931] RBP: 00007f0bfa787000 R08: 0000000000000000 R09: ffffffffffffffff [ 2912.700941] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 2912.700950] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2912.737296] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 2912.789565] EXT4-fs error (device loop5): __ext4_get_inode_loc:4405: comm syz-executor.5: Invalid inode table block 0 in block_group 0 [ 2912.791409] FAULT_INJECTION: forcing a failure. [ 2912.791409] name failslab, interval 1, probability 0, space 0, times 0 [ 2912.792512] CPU: 1 PID: 30922 Comm: syz-executor.4 Not tainted 5.10.226 #1 [ 2912.792522] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2912.792528] Call Trace: [ 2912.792549] dump_stack+0x107/0x167 [ 2912.792568] should_fail.cold+0x5/0xa [ 2912.792585] ? __kernfs_new_node+0xd4/0x860 [ 2912.792602] ? __kernfs_new_node+0xd4/0x860 [ 2912.792622] should_failslab+0x5/0x20 [ 2912.792637] kmem_cache_alloc+0x5b/0x310 [ 2912.792654] ? lock_chain_count+0x20/0x20 [ 2912.792679] __kernfs_new_node+0xd4/0x860 [ 2912.797123] ? kernfs_dop_revalidate+0x3a0/0x3a0 [ 2912.797569] ? lock_chain_count+0x20/0x20 [ 2912.797961] ? lockdep_hardirqs_on_prepare+0x277/0x3e0 [ 2912.798455] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2912.798963] ? trace_hardirqs_on+0x5b/0x180 [ 2912.799371] ? asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 2912.799888] kernfs_new_node+0x18d/0x250 [ 2912.800280] kernfs_create_dir_ns+0x49/0x160 [ 2912.800687] internal_create_group+0x793/0xb30 [ 2912.801121] ? set_user_nice.part.0+0x2fd/0x760 [ 2912.801543] ? sysfs_remove_group+0x170/0x170 [ 2912.801963] ? lockdep_init_map_type+0x2c7/0x780 [ 2912.802416] ? blk_queue_flag_set+0x22/0x30 [ 2912.802816] ? __loop_update_dio+0x2d2/0x690 [ 2912.803223] loop_configure+0x958/0x1490 [ 2912.803603] lo_ioctl+0xa72/0x1760 [ 2912.803909] ? avc_has_extended_perms+0x7f1/0xf40 [ 2912.804320] ? loop_set_status_old+0x250/0x250 [ 2912.804709] ? avc_ss_reset+0x180/0x180 [ 2912.805050] ? find_held_lock+0x2c/0x110 [ 2912.805404] ? __lock_acquire+0xbb1/0x5b00 [ 2912.805800] ? selinux_bprm_creds_for_exec+0xb60/0xb60 [ 2912.806243] ? generic_block_fiemap+0x60/0x60 [ 2912.806642] ? lock_downgrade+0x6d0/0x6d0 [ 2912.806994] ? build_open_flags+0x6f0/0x6f0 [ 2912.807364] ? loop_set_status_old+0x250/0x250 [ 2912.807749] blkdev_ioctl+0x291/0x710 [ 2912.808074] ? blkdev_common_ioctl+0x1930/0x1930 [ 2912.808477] ? selinux_file_ioctl+0xb6/0x270 [ 2912.808855] block_ioctl+0xf9/0x140 [ 2912.809164] ? blkdev_read_iter+0x1c0/0x1c0 [ 2912.809532] __x64_sys_ioctl+0x19a/0x210 [ 2912.809880] do_syscall_64+0x33/0x40 [ 2912.810196] entry_SYSCALL_64_after_hwframe+0x67/0xd1 [ 2912.810669] RIP: 0033:0x7f2d1725b8d7 [ 2912.811019] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 a4 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2912.811334] EXT4-fs (loop5): get root inode failed [ 2912.812547] RSP: 002b:00007f2d147d0f48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 2912.812565] RAX: ffffffffffffffda RBX: 00007f2d172a5970 RCX: 00007f2d1725b8d7 [ 2912.812574] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 2912.812584] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff [ 2912.812594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 2912.812603] R13: 0000000000000004 R14: 0000000020000278 R15: 0000000000000005 [ 2912.817535] EXT4-fs (loop5): mount failed 01:28:13 executing program 7: r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4307, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000003c0)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaa20086dd6096153f00082c0020010000000000000000000000000000ff0200000000000000000000000000018f00907800000000"], 0x0) r1 = fork() ptrace$setopts(0x4206, r1, 0x10001, 0x10002d) r2 = fork() ptrace$setopts(0x4206, r2, 0x10001, 0x0) ptrace(0x4208, r2) fork() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) process_vm_readv(r3, &(0x7f0000000040)=[{&(0x7f0000000500)=""/4096, 0x1000}, {&(0x7f00000000c0)=""/89, 0x59}], 0x2, &(0x7f0000000400)=[{&(0x7f0000001500)=""/4096, 0x1000}, {&(0x7f0000000180)=""/126, 0x7e}, {&(0x7f0000000200)=""/34, 0x22}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)}, {&(0x7f0000000380)=""/47, 0x2f}], 0x6, 0x0) ptrace(0x10, r1) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000140)={{0x1, 0x1, 0x18, r0, {0xffffffffffffffff}}, './file0\x00'}) r4 = getpgrp(0x0) ioprio_set$pid(0x2, r4, 0x4000) openat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x105142, 0x0) [ 2912.889658] ext4 filesystem being mounted at /syzkaller-testdir292483018/syzkaller.KKg8R6/347/file0 supports timestamps until 2038 (0x7fffffff) [ 2912.934683] EXT4-fs error (device loop4): __ext4_get_inode_loc:4405: comm syz-executor.4: Invalid inode table block 0 in block_group 0 [ 2912.937023] EXT4-fs (loop4): get root inode failed [ 2912.937542] EXT4-fs (loop4): mount failed VM DIAGNOSIS: 01:33:19 Registers: info registers vcpu 0 RAX=ffffffff83e774b0 RBX=0000000000000000 RCX=ffffffff83e5f08c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77ab8 RBP=fffffbfff09c6450 RSP=ffffffff84e07e38 R8 =0000000000000001 R9 =ffff88806ce3c12b R10=ffffed100d9c7825 R11=0000000000000001 R12=0000000000000000 R13=ffffffff85675ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e774be RFL=00000206 [-----P-] 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 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=00007f4bc51af010 CR3=000000001b354000 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=00000000000000000000000000000000 XMM02=0000000000000000416fac9900000000 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 info registers vcpu 1 RAX=ffffffff83e774b0 RBX=0000000000000001 RCX=ffffffff83e5f08c RDX=0000000000000000 RSI=0000000000000000 RDI=ffffffff83e77ab8 RBP=ffffed1001130000 RSP=ffff88800898fe70 R8 =0000000000000001 R9 =ffff88806cf3c12b R10=ffffed100d9e7825 R11=0000000000000001 R12=0000000000000001 R13=ffffffff85675ec8 R14=0000000000000000 R15=dffffc0000000000 RIP=ffffffff83e774be RFL=00000206 [-----P-] 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=00005618f377c678 CR3=000000001b354000 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=00000005000000040000000300000002 XMM02=7a7a75662063657865090a0100010101 XMM03=650a0065676169727420636578650b00 XMM04=75636578651100736465657320636578 XMM05=78650800737472617473657220726f74 XMM06=6e696d20636578650d006e6567206365 XMM07=73616d7320636578650a00657a696d69 XMM08=6169727420636578650b007a7a756620 XMM09=1100736465657320636578650a006567 XMM10=7472617473657220726f747563657865 XMM11=6578650d006e65672063657865080073 XMM12=636578650a00657a696d696e696d2063 XMM13=6e696820636578650a006873616d7320 XMM14=0e006c61746f7420636578650a007374 XMM15=00006574616469646e61632063657865