./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3258722687

<...>
DUID 00:04:76:8b:f6:84:a4:3b:36:39:6c:68:e7:10:38:dd:b7:2c
forked to background, child pid 4646
[   30.156347][ T4647] 8021q: adding VLAN 0 to HW filter on device bond0
[   30.165749][ T4647] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK

syzkaller
Warning: Permanently added '10.128.1.76' (ECDSA) to the list of known hosts.
execve("./syz-executor3258722687", ["./syz-executor3258722687"], 0x7fff296f8b60 /* 10 vars */) = 0
brk(NULL)                               = 0x5555564b8000
brk(0x5555564b8c40)                     = 0x5555564b8c40
arch_prctl(ARCH_SET_FS, 0x5555564b8300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor3258722687", 4096) = 28
brk(0x5555564d9c40)                     = 0x5555564d9c40
brk(0x5555564da000)                     = 0x5555564da000
mprotect(0x7f6937ebf000, 16384, PROT_READ) = 0
mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000
mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000
mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000
unshare(CLONE_NEWPID)                   = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5069 attached
, child_tidptr=0x5555564b85d0) = 5069
[pid  5069] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5069] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5069] setsid()                    = 1
[pid  5069] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5069] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5069] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5069] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5069] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5069] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5069] unshare(CLONE_NEWNS)        = 0
[pid  5069] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5069] unshare(CLONE_NEWIPC)       = 0
[pid  5069] unshare(CLONE_NEWCGROUP)    = 0
[pid  5069] unshare(CLONE_NEWUTS)       = 0
[pid  5069] unshare(CLONE_SYSVSEM)      = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "16777216", 8)     = 8
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "536870912", 9)    = 9
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "1024", 4)         = 4
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "8192", 4)         = 4
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "1024", 4)         = 4
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "1024", 4)         = 4
[pid  5069] close(3)                    = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5069] close(3)                    = 0
[pid  5069] getpid()                    = 1
[pid  5069] capget({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PTRACE|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_NICE|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5069] capset({version=_LINUX_CAPABILITY_VERSION_3, pid=1}, {effective=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, permitted=1<<CAP_CHOWN|1<<CAP_DAC_OVERRIDE|1<<CAP_DAC_READ_SEARCH|1<<CAP_FOWNER|1<<CAP_FSETID|1<<CAP_KILL|1<<CAP_SETGID|1<<CAP_SETUID|1<<CAP_SETPCAP|1<<CAP_LINUX_IMMUTABLE|1<<CAP_NET_BIND_SERVICE|1<<CAP_NET_BROADCAST|1<<CAP_NET_ADMIN|1<<CAP_NET_RAW|1<<CAP_IPC_LOCK|1<<CAP_IPC_OWNER|1<<CAP_SYS_MODULE|1<<CAP_SYS_RAWIO|1<<CAP_SYS_CHROOT|1<<CAP_SYS_PACCT|1<<CAP_SYS_ADMIN|1<<CAP_SYS_BOOT|1<<CAP_SYS_RESOURCE|1<<CAP_SYS_TIME|1<<CAP_SYS_TTY_CONFIG|1<<CAP_MKNOD|1<<CAP_LEASE|1<<CAP_AUDIT_WRITE|1<<CAP_AUDIT_CONTROL|1<<CAP_SETFCAP|1<<CAP_MAC_OVERRIDE|1<<CAP_MAC_ADMIN|1<<CAP_SYSLOG|1<<CAP_WAKE_ALARM|1<<CAP_BLOCK_SUSPEND|1<<CAP_AUDIT_READ|1<<CAP_PERFMON|1<<CAP_BPF|1<<CAP_CHECKPOINT_RESTORE, inheritable=0}) = 0
[pid  5069] unshare(CLONE_NEWNET)       = 0
[pid  5069] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5069] write(3, "0 65535", 7)      = 7
[pid  5069] close(3)                    = 0
[pid  5069] mkdir("/dev/binderfs", 0777) = 0
[pid  5069] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5069] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5069] memfd_create("syzkaller", 0) = 3
[pid  5069] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f692f9ff000
[pid  5069] write(3, "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"..., 16777216) = 16777216
[pid  5069] munmap(0x7f692f9ff000, 16777216) = 0
[pid  5069] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5069] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5069] close(3)                    = 0
[pid  5069] mkdir("./file0", 0777)      = 0
[pid  5069] mount("/dev/loop0", "./file0", "jfs", 0, "") = 0
[pid  5069] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5069] chdir("./file0")            = 0
[pid  5069] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5069] close(4)                    = 0
[pid  5069] chdir("./file0")            = 0
[pid  5069] openat(AT_FDCWD, "./file0", O_WRONLY|O_TRUNC|O_SYNC) = 4
[pid  5069] openat(AT_FDCWD, "pids.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = -1 EIO (Input/output error)
[pid  5069] exit_group(1)               = ?
syzkaller login: [   55.943379][ T5069] loop0: detected capacity change from 0 to 32768
[   55.968513][ T5069] read_mapping_page failed!
[   55.973359][ T5069] ERROR: (device loop0): txCommit: 
[   55.973359][ T5069] 
[   55.981417][ T5069] ERROR: (device loop0): remounting filesystem as read-only
[   56.002748][  T105] BUG at fs/jfs/jfs_txnmgr.c:926 assert(mp->nohomeok > 0)
[   56.010426][  T105] ------------[ cut here ]------------
[   56.016009][  T105] kernel BUG at fs/jfs/jfs_txnmgr.c:926!
[   56.021673][  T105] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   56.027737][  T105] CPU: 0 PID: 105 Comm: jfsCommit Not tainted 6.1.0-syzkaller-14594-g72a85e2b0a1e #0
[   56.037169][  T105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022
[   56.047204][  T105] RIP: 0010:txUnlock+0xd22/0xd50
[   56.052128][  T105] Code: a1 07 0f 0b e8 6f d8 7e fe 48 c7 c7 a0 c2 2e 8b 48 c7 c6 d0 db 2e 8b ba 9e 03 00 00 48 c7 c1 80 cf 2e 8b 31 c0 e8 3e c7 a1 07 <0f> 0b e8 47 d8 7e fe 48 c7 c7 a0 c2 2e 8b 48 c7 c6 d0 db 2e 8b ba
[   56.071726][  T105] RSP: 0018:ffffc90002cffd08 EFLAGS: 00010246
[   56.077783][  T105] RAX: 0000000000000037 RBX: 1ffff110032b5dc7 RCX: 5505bbba8d8e0000
[   56.085739][  T105] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[   56.093694][  T105] RBP: 0000000000000000 R08: ffffffff816f2c9d R09: fffff5200059ff59
[   56.101655][  T105] R10: fffff5200059ff59 R11: 1ffff9200059ff58 R12: ffffc90002872000
[   56.109614][  T105] R13: ffff8880195aee38 R14: ffff8880195aed90 R15: dffffc0000000000
[   56.117609][  T105] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   56.126526][  T105] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.133093][  T105] CR2: 00007f6937ec3140 CR3: 000000000d08e000 CR4: 00000000003506f0
[   56.141052][  T105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   56.149011][  T105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   56.156972][  T105] Call Trace:
[   56.160238][  T105]  <TASK>
[   56.163162][  T105]  ? lockdep_hardirqs_on+0x8d/0x130
[   56.168354][  T105]  jfs_lazycommit+0x5e6/0xb80
[   56.173030][  T105]  ? txFreelock+0x580/0x580
[   56.177551][  T105]  ? do_task_dead+0xc0/0xc0
[   56.182046][  T105]  ? _raw_spin_unlock+0x40/0x40
[   56.186886][  T105]  ? lockdep_hardirqs_on_prepare+0x428/0x790
[   56.192854][  T105]  ? __kthread_parkme+0x166/0x1c0
[   56.197871][  T105]  kthread+0x266/0x300
[   56.201929][  T105]  ? txFreelock+0x580/0x580
[   56.206421][  T105]  ? kthread_blkcg+0xd0/0xd0
[   56.210999][  T105]  ret_from_fork+0x1f/0x30
[   56.215412][  T105]  </TASK>
[   56.218427][  T105] Modules linked in:
[   56.223207][  T105] ---[ end trace 0000000000000000 ]---
[   56.228674][  T105] RIP: 0010:txUnlock+0xd22/0xd50
[   56.233663][  T105] Code: a1 07 0f 0b e8 6f d8 7e fe 48 c7 c7 a0 c2 2e 8b 48 c7 c6 d0 db 2e 8b ba 9e 03 00 00 48 c7 c1 80 cf 2e 8b 31 c0 e8 3e c7 a1 07 <0f> 0b e8 47 d8 7e fe 48 c7 c7 a0 c2 2e 8b 48 c7 c6 d0 db 2e 8b ba
[   56.253308][  T105] RSP: 0018:ffffc90002cffd08 EFLAGS: 00010246
[   56.259376][  T105] RAX: 0000000000000037 RBX: 1ffff110032b5dc7 RCX: 5505bbba8d8e0000
[   56.267375][  T105] RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
[   56.275405][  T105] RBP: 0000000000000000 R08: ffffffff816f2c9d R09: fffff5200059ff59
[   56.283389][  T105] R10: fffff5200059ff59 R11: 1ffff9200059ff58 R12: ffffc90002872000
[   56.291357][  T105] R13: ffff8880195aee38 R14: ffff8880195aed90 R15: dffffc0000000000
[   56.299340][  T105] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   56.308276][  T105] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.314866][  T105] CR2: 00007f6937ec3140 CR3: 000000000d08e000 CR4: 00000000003506f0
[   56.322837][  T105] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   56.330830][  T105] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   56.338836][  T105] Kernel panic - not syncing: Fatal exception
[   56.345035][  T105] Kernel Offset: disabled
[   56.349346][  T105] Rebooting in 86400 seconds..