./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor713977757

<...>
Warning: Permanently added '10.128.0.218' (ED25519) to the list of known hosts.
execve("./syz-executor713977757", ["./syz-executor713977757"], 0x7fff4d36f890 /* 10 vars */) = 0
brk(NULL)                               = 0x55555741d000
brk(0x55555741dd00)                     = 0x55555741dd00
arch_prctl(ARCH_SET_FS, 0x55555741d380) = 0
set_tid_address(0x55555741d650)         = 5028
set_robust_list(0x55555741d660, 24)     = 0
rseq(0x55555741dca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor713977757", 4096) = 27
getrandom("\x53\x73\xa5\x34\x18\xde\x8b\x6b", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x55555741dd00
brk(0x55555743ed00)                     = 0x55555743ed00
brk(0x55555743f000)                     = 0x55555743f000
mprotect(0x7fe88b790000, 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 5029 attached
 <unfinished ...>
[pid  5029] set_robust_list(0x55555741d660, 24) = 0
[pid  5029] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL <unfinished ...>
[pid  5028] <... clone resumed>, child_tidptr=0x55555741d650) = 5029
[pid  5029] <... mount resumed>)        = -1 EBUSY (Device or resource busy)
[pid  5029] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5029] setsid()                    = 1
[pid  5029] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5029] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5029] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5029] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5029] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5029] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5029] unshare(CLONE_NEWNS)        = 0
[pid  5029] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5029] unshare(CLONE_NEWIPC)       = 0
[pid  5029] unshare(CLONE_NEWCGROUP)    = 0
[pid  5029] unshare(CLONE_NEWUTS)       = 0
[pid  5029] unshare(CLONE_SYSVSEM)      = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "16777216", 8)     = 8
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "536870912", 9)    = 9
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "1024", 4)         = 4
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "8192", 4)         = 4
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "1024", 4)         = 4
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "1024", 4)         = 4
[pid  5029] close(3)                    = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5029] close(3)                    = 0
[pid  5029] getpid()                    = 1
[pid  5029] 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  5029] 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  5029] unshare(CLONE_NEWNET)       = 0
[pid  5029] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5029] write(3, "0 65535", 7)      = 7
[pid  5029] close(3)                    = 0
[pid  5029] mkdir("/dev/binderfs", 0777) = 0
[pid  5029] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5029] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5029] memfd_create("syzkaller", 0) = 3
[pid  5029] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe8832d5000
syzkaller login: [   54.116291][ T5029] syz-executor713[5029]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[pid  5029] write(3, "\x58\x46\x53\x42\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xca\x7e\x21\x01\xb8\xf1\x48\x38\x8e\x2d\x76\x37\xb9\x06\x20\xe6\x00\x00\x00\x00\x00\x00\x00\x08\x00\x00\x00\x00\x00\x00\x05\x00\x00\x00\x00\x00\x00\x00\x05\x01\x00\x00\x00\x00\x00\x00\x05\x02\x00\x00\x00\x01\x00\x00\x10\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x02\x70"..., 16777216) = 16777216
[pid  5029] munmap(0x7fe8832d5000, 138412032) = 0
[pid  5029] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5029] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5029] close(3)                    = 0
[pid  5029] mkdir("./file0", 0777)      = 0
[   54.283423][ T5029] loop0: detected capacity change from 0 to 32768
[   54.299668][ T5029] XFS (loop0): Mounting V5 Filesystem ca7e2101-b8f1-4838-8e2d-7637b90620e6
[pid  5029] mount("/dev/loop0", "./file0", "xfs", 0, "filestreams,gqnoenforce,pqnoenforce,,nouuid") = 0
[pid  5029] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5029] chdir("./file0")            = 0
[pid  5029] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5029] close(4)                    = 0
[pid  5029] open("./file0/file0", O_RDONLY) = 4
[pid  5029] ioctl(4, _IOC(_IOC_READ|_IOC_WRITE, 0x58, 0x72, 0x10), 0x20000380) = 0
[pid  5029] openat(AT_FDCWD, "memory.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 5
[pid  5029] ioctl(5, _IOC(_IOC_WRITE, 0x58, 0x28, 0x30), 0x200007c0) = -1 ENOSPC (No space left on device)
[pid  5029] openat(AT_FDCWD, "pids.events", O_RDWR|O_CREAT|O_NOCTTY|O_TRUNC|O_APPEND|FASYNC|0x18, 000) = 6
[pid  5029] write(6, "\x6d\x65\x6d\x6f\x72\x79\x2e\x65\x76\x65\x6e\x74\x73\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x66\x69\x6c\x65\x73\x74\x72\x65\x61\x6d\x73\x2c\x67\x71\x6e\x6f\x65\x6e\x66\x6f\x72\x63\x65\x2c\x70\x71\x6e\x6f\x65\x6e\x66\x6f\x72\x63\x65\x2c"..., 65191) = 65191
[pid  5029] exit_group(1)               = ?
[   54.324889][ T5029] XFS (loop0): Ending clean mount
[   54.333569][ T5029] XFS (loop0): Quotacheck needed: Please wait.
[   54.355520][ T5029] XFS (loop0): Quotacheck: Done.
[   54.393156][ T2441] ------------[ cut here ]------------
[   54.398784][ T2441] WARNING: CPU: 0 PID: 2441 at fs/xfs/libxfs/xfs_bmap.c:4599 xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.409750][ T2441] Modules linked in:
[   54.413718][ T2441] CPU: 0 PID: 2441 Comm: kworker/u4:7 Not tainted 6.6.0-rc5-syzkaller-00157-ge8c127b05766 #0
[   54.423960][ T2441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[   54.434056][ T2441] Workqueue: writeback wb_workfn (flush-7:0)
[   54.440062][ T2441] RIP: 0010:xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.446683][ T2441] Code: 72 11 6c fe 0f 0b e9 42 f4 ff ff 89 d9 80 e1 07 38 c1 0f 8c 12 f2 ff ff 48 89 df e8 36 90 c6 fe e9 05 f2 ff ff e8 4c 11 6c fe <0f> 0b 41 bd e4 ff ff ff e9 a1 fa ff ff 89 f9 80 e1 07 38 c1 0f 8c
[   54.466334][ T2441] RSP: 0018:ffffc9000b1369a0 EFLAGS: 00010293
[   54.472427][ T2441] RAX: ffffffff8321f9b4 RBX: ffffffffffffffff RCX: ffff888025c59dc0
[   54.480397][ T2441] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: ffffffffffffffff
[   54.488410][ T2441] RBP: ffffc9000b136bd0 R08: ffffffff8321f3da R09: 1ffffffff1d3461d
[   54.496407][ T2441] R10: dffffc0000000000 R11: fffffbfff1d3461e R12: ffffc9000b136ae0
[   54.504441][ T2441] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92001626d48
[   54.512452][ T2441] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   54.521452][ T2441] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   54.528044][ T2441] CR2: 00005640347e6d38 CR3: 000000000d130000 CR4: 00000000003506f0
[   54.536074][ T2441] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   54.544081][ T2441] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   54.552076][ T2441] Call Trace:
[   54.555358][ T2441]  <TASK>
[   54.558272][ T2441]  ? __warn+0x162/0x4a0
[   54.562472][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.568467][ T2441]  ? report_bug+0x2b3/0x500
[   54.572996][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.578988][ T2441]  ? handle_bug+0x3d/0x70
[   54.583381][ T2441]  ? exc_invalid_op+0x1a/0x50
[   54.588068][ T2441]  ? asm_exc_invalid_op+0x1a/0x20
[   54.593132][ T2441]  ? xfs_bmapi_convert_delalloc+0x9ea/0x1310
[   54.599122][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.605162][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.611190][ T2441]  ? xfs_bmapi_finish+0x3d0/0x3d0
[   54.616215][ T2441]  ? xfs_iext_lookup_extent+0x5fe/0x890
[   54.621814][ T2441]  ? rcu_is_watching+0x15/0xb0
[   54.626586][ T2441]  ? xfs_map_blocks+0x56b/0x1090
[   54.631558][ T2441]  xfs_map_blocks+0x780/0x1090
[   54.636343][ T2441]  ? xfs_dax_writepages+0x180/0x180
[   54.641635][ T2441]  ? _raw_spin_unlock+0x40/0x40
[   54.646520][ T2441]  iomap_do_writepage+0xb4a/0x32a0
[   54.651666][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   54.656695][ T2441]  ? iomap_writepages+0x240/0x240
[   54.661776][ T2441]  write_cache_pages+0x827/0x13f0
[   54.666819][ T2441]  ? iomap_writepages+0x240/0x240
[   54.671885][ T2441]  ? tag_pages_for_writeback+0x6a0/0x6a0
[   54.677539][ T2441]  iomap_writepages+0x68/0x240
[   54.682357][ T2441]  xfs_vm_writepages+0x139/0x1a0
[   54.687304][ T2441]  ? read_lock_is_recursive+0x20/0x20
[   54.692712][ T2441]  ? xfs_vm_read_folio+0x20/0x20
[   54.697668][ T2441]  ? do_raw_spin_unlock+0x13b/0x8b0
[   54.702925][ T2441]  ? xfs_vm_read_folio+0x20/0x20
[   54.707874][ T2441]  do_writepages+0x3a6/0x670
[   54.712502][ T2441]  ? folio_clear_dirty_for_io+0xd00/0xd00
[   54.718234][ T2441]  ? wbc_attach_and_unlock_inode+0x2ff/0x560
[   54.724273][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   54.729305][ T2441]  ? do_raw_spin_unlock+0x13b/0x8b0
[   54.734538][ T2441]  __writeback_single_inode+0x155/0xfa0
[   54.740094][ T2441]  writeback_sb_inodes+0x8e3/0x1210
[   54.745336][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   54.750363][ T2441]  ? do_raw_spin_lock+0x14d/0x3a0
[   54.755462][ T2441]  ? queue_io+0x570/0x570
[   54.759798][ T2441]  ? __writeback_inodes_wb+0x260/0x260
[   54.765342][ T2441]  ? queue_io+0x3d5/0x570
[   54.769694][ T2441]  wb_writeback+0x44d/0xc60
[   54.774273][ T2441]  ? percpu_ref_tryget+0x260/0x260
[   54.779397][ T2441]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   54.785450][ T2441]  wb_workfn+0x400/0xff0
[   54.789723][ T2441]  ? inode_wait_for_writeback+0x290/0x290
[   54.795500][ T2441]  ? read_lock_is_recursive+0x20/0x20
[   54.800882][ T2441]  ? preempt_schedule+0xdd/0xf0
[   54.805779][ T2441]  ? schedule_preempt_disabled+0x20/0x20
[   54.811452][ T2441]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   54.817422][ T2441]  ? print_irqtrace_events+0x220/0x220
[   54.822932][ T2441]  ? preempt_schedule_thunk+0x1a/0x30
[   54.828319][ T2441]  ? process_scheduled_works+0x825/0x1400
[   54.834069][ T2441]  process_scheduled_works+0x90f/0x1400
[   54.839641][ T2441]  ? assign_work+0x3d0/0x3d0
[   54.844287][ T2441]  ? assign_work+0x364/0x3d0
[   54.848885][ T2441]  worker_thread+0xa5f/0xff0
[   54.853549][ T2441]  kthread+0x2d3/0x370
[   54.857620][ T2441]  ? pr_cont_work+0x5e0/0x5e0
[   54.862354][ T2441]  ? kthread_blkcg+0xd0/0xd0
[   54.866956][ T2441]  ret_from_fork+0x48/0x80
[   54.871402][ T2441]  ? kthread_blkcg+0xd0/0xd0
[   54.875999][ T2441]  ret_from_fork_asm+0x11/0x20
[   54.880755][ T2441]  </TASK>
[   54.883825][ T2441] Kernel panic - not syncing: kernel: panic_on_warn set ...
[   54.891111][ T2441] CPU: 0 PID: 2441 Comm: kworker/u4:7 Not tainted 6.6.0-rc5-syzkaller-00157-ge8c127b05766 #0
[   54.901257][ T2441] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
[   54.911299][ T2441] Workqueue: writeback wb_workfn (flush-7:0)
[   54.917286][ T2441] Call Trace:
[   54.920556][ T2441]  <TASK>
[   54.923481][ T2441]  dump_stack_lvl+0x1e7/0x2d0
[   54.928149][ T2441]  ? nf_tcp_handle_invalid+0x650/0x650
[   54.933598][ T2441]  ? panic+0x770/0x770
[   54.937667][ T2441]  ? vscnprintf+0x5d/0x80
[   54.941994][ T2441]  panic+0x30f/0x770
[   54.945885][ T2441]  ? __warn+0x171/0x4a0
[   54.950028][ T2441]  ? __memcpy_flushcache+0x2b0/0x2b0
[   54.955310][ T2441]  ? ret_from_fork_asm+0x11/0x20
[   54.960244][ T2441]  __warn+0x314/0x4a0
[   54.964236][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.970222][ T2441]  report_bug+0x2b3/0x500
[   54.974546][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   54.980533][ T2441]  handle_bug+0x3d/0x70
[   54.984685][ T2441]  exc_invalid_op+0x1a/0x50
[   54.989179][ T2441]  asm_exc_invalid_op+0x1a/0x20
[   54.994027][ T2441] RIP: 0010:xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   55.000613][ T2441] Code: 72 11 6c fe 0f 0b e9 42 f4 ff ff 89 d9 80 e1 07 38 c1 0f 8c 12 f2 ff ff 48 89 df e8 36 90 c6 fe e9 05 f2 ff ff e8 4c 11 6c fe <0f> 0b 41 bd e4 ff ff ff e9 a1 fa ff ff 89 f9 80 e1 07 38 c1 0f 8c
[   55.020221][ T2441] RSP: 0018:ffffc9000b1369a0 EFLAGS: 00010293
[   55.026287][ T2441] RAX: ffffffff8321f9b4 RBX: ffffffffffffffff RCX: ffff888025c59dc0
[   55.034253][ T2441] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: ffffffffffffffff
[   55.042214][ T2441] RBP: ffffc9000b136bd0 R08: ffffffff8321f3da R09: 1ffffffff1d3461d
[   55.050178][ T2441] R10: dffffc0000000000 R11: fffffbfff1d3461e R12: ffffc9000b136ae0
[   55.058140][ T2441] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff92001626d48
[   55.066109][ T2441]  ? xfs_bmapi_convert_delalloc+0x9ea/0x1310
[   55.072088][ T2441]  ? xfs_bmapi_convert_delalloc+0xfc4/0x1310
[   55.078083][ T2441]  ? xfs_bmapi_finish+0x3d0/0x3d0
[   55.083119][ T2441]  ? xfs_iext_lookup_extent+0x5fe/0x890
[   55.088661][ T2441]  ? rcu_is_watching+0x15/0xb0
[   55.093421][ T2441]  ? xfs_map_blocks+0x56b/0x1090
[   55.098353][ T2441]  xfs_map_blocks+0x780/0x1090
[   55.103126][ T2441]  ? xfs_dax_writepages+0x180/0x180
[   55.108325][ T2441]  ? _raw_spin_unlock+0x40/0x40
[   55.113179][ T2441]  iomap_do_writepage+0xb4a/0x32a0
[   55.118287][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   55.123327][ T2441]  ? iomap_writepages+0x240/0x240
[   55.128351][ T2441]  write_cache_pages+0x827/0x13f0
[   55.133385][ T2441]  ? iomap_writepages+0x240/0x240
[   55.138409][ T2441]  ? tag_pages_for_writeback+0x6a0/0x6a0
[   55.144058][ T2441]  iomap_writepages+0x68/0x240
[   55.148822][ T2441]  xfs_vm_writepages+0x139/0x1a0
[   55.153753][ T2441]  ? read_lock_is_recursive+0x20/0x20
[   55.159115][ T2441]  ? xfs_vm_read_folio+0x20/0x20
[   55.164057][ T2441]  ? do_raw_spin_unlock+0x13b/0x8b0
[   55.169249][ T2441]  ? xfs_vm_read_folio+0x20/0x20
[   55.174184][ T2441]  do_writepages+0x3a6/0x670
[   55.178781][ T2441]  ? folio_clear_dirty_for_io+0xd00/0xd00
[   55.184500][ T2441]  ? wbc_attach_and_unlock_inode+0x2ff/0x560
[   55.190478][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   55.195500][ T2441]  ? do_raw_spin_unlock+0x13b/0x8b0
[   55.200699][ T2441]  __writeback_single_inode+0x155/0xfa0
[   55.206241][ T2441]  writeback_sb_inodes+0x8e3/0x1210
[   55.211429][ T2441]  ? __lock_acquire+0x7f70/0x7f70
[   55.216461][ T2441]  ? do_raw_spin_lock+0x14d/0x3a0
[   55.221513][ T2441]  ? queue_io+0x570/0x570
[   55.225837][ T2441]  ? __writeback_inodes_wb+0x260/0x260
[   55.231294][ T2441]  ? queue_io+0x3d5/0x570
[   55.235620][ T2441]  wb_writeback+0x44d/0xc60
[   55.240134][ T2441]  ? percpu_ref_tryget+0x260/0x260
[   55.245240][ T2441]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   55.251225][ T2441]  wb_workfn+0x400/0xff0
[   55.255481][ T2441]  ? inode_wait_for_writeback+0x290/0x290
[   55.261202][ T2441]  ? read_lock_is_recursive+0x20/0x20
[   55.266565][ T2441]  ? preempt_schedule+0xdd/0xf0
[   55.271406][ T2441]  ? schedule_preempt_disabled+0x20/0x20
[   55.277027][ T2441]  ? lockdep_hardirqs_on_prepare+0x43c/0x7a0
[   55.282998][ T2441]  ? print_irqtrace_events+0x220/0x220
[   55.288448][ T2441]  ? preempt_schedule_thunk+0x1a/0x30
[   55.293820][ T2441]  ? process_scheduled_works+0x825/0x1400
[   55.299528][ T2441]  process_scheduled_works+0x90f/0x1400
[   55.305086][ T2441]  ? assign_work+0x3d0/0x3d0
[   55.309676][ T2441]  ? assign_work+0x364/0x3d0
[   55.314263][ T2441]  worker_thread+0xa5f/0xff0
[   55.318860][ T2441]  kthread+0x2d3/0x370
[   55.322915][ T2441]  ? pr_cont_work+0x5e0/0x5e0
[   55.327580][ T2441]  ? kthread_blkcg+0xd0/0xd0
[   55.332167][ T2441]  ret_from_fork+0x48/0x80
[   55.336573][ T2441]  ? kthread_blkcg+0xd0/0xd0
[   55.341166][ T2441]  ret_from_fork_asm+0x11/0x20
[   55.345946][ T2441]  </TASK>
[   55.349151][ T2441] Kernel Offset: disabled
[   55.353547][ T2441] Rebooting in 86400 seconds..