./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor4107038983

<...>
Warning: Permanently added '10.128.1.19' (ED25519) to the list of known hosts.
execve("./syz-executor4107038983", ["./syz-executor4107038983"], 0x7ffd0bc34e40 /* 10 vars */) = 0
brk(NULL)                               = 0x555556e55000
brk(0x555556e55d00)                     = 0x555556e55d00
arch_prctl(ARCH_SET_FS, 0x555556e55380) = 0
set_tid_address(0x555556e55650)         = 5064
set_robust_list(0x555556e55660, 24)     = 0
rseq(0x555556e55ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor4107038983", 4096) = 28
getrandom("\x29\x24\xa6\xff\x5a\xb0\x92\xdd", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x555556e55d00
brk(0x555556e76d00)                     = 0x555556e76d00
brk(0x555556e77000)                     = 0x555556e77000
mprotect(0x7fa8784ce000, 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 5065 attached
, child_tidptr=0x555556e55650) = 5065
[pid  5065] set_robust_list(0x555556e55660, 24) = 0
[pid  5065] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5065] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5065] setsid()                    = 1
[pid  5065] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5065] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5065] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5065] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5065] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5065] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5065] unshare(CLONE_NEWNS)        = 0
[pid  5065] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5065] unshare(CLONE_NEWIPC)       = 0
[pid  5065] unshare(CLONE_NEWCGROUP)    = 0
[pid  5065] unshare(CLONE_NEWUTS)       = 0
[pid  5065] unshare(CLONE_SYSVSEM)      = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "16777216", 8)     = 8
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "536870912", 9)    = 9
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "1024", 4)         = 4
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "8192", 4)         = 4
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "1024", 4)         = 4
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "1024", 4)         = 4
[pid  5065] close(3)                    = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5065] close(3)                    = 0
[pid  5065] getpid()                    = 1
[pid  5065] 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  5065] 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  5065] unshare(CLONE_NEWNET)       = 0
[pid  5065] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5065] write(3, "0 65535", 7)      = 7
[pid  5065] close(3)                    = 0
[pid  5065] mkdir("/dev/binderfs", 0777) = 0
[pid  5065] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5065] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5065] memfd_create("syzkaller", 0) = 3
[pid  5065] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa87000c000
[pid  5065] 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"..., 67108864) = 67108864
[pid  5065] munmap(0x7fa87000c000, 138412032) = 0
[pid  5065] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5065] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5065] close(3)                    = 0
[pid  5065] mkdir("./file1", 0777)      = 0
[   56.198932][ T5065] loop0: detected capacity change from 0 to 131072
[   56.212067][ T5065] F2FS-fs (loop0): invalid crc value
[   56.220271][ T5065] F2FS-fs (loop0): Found nat_bits in checkpoint
[pid  5065] mount("/dev/loop0", "./file1", "f2fs", MS_RDONLY, "") = 0
[pid  5065] openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
[pid  5065] chdir("./file1")            = 0
[pid  5065] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5065] close(4)                    = 0
[   56.245664][ T5065] F2FS-fs (loop0): Mounted with checkpoint version = 48b305e4
[pid  5065] mkdirat(AT_FDCWD, "./cgroup.cpu/syz0", 0777) = -1 E2BIG (Argument list too long)
[pid  5065] exit_group(1)               = ?
[   56.269205][ T5065] F2FS-fs (loop0): Corrupted max_depth of 3: 127
[   56.298707][ T5065] ------------[ cut here ]------------
[   56.304220][ T5065] kernel BUG at fs/f2fs/inode.c:933!
[   56.310045][ T5065] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   56.316121][ T5065] CPU: 1 PID: 5065 Comm: syz-executor410 Not tainted 6.6.0-syzkaller-16159-g3ca112b71f35 #0
[   56.326184][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/09/2023
[   56.336312][ T5065] RIP: 0010:f2fs_evict_inode+0x178a/0x1e70
[   56.342126][ T5065] Code: ff df 48 c1 ea 03 80 3c 02 00 0f 85 d8 05 00 00 8b 73 40 ba 01 00 00 00 48 89 ef e8 80 1b 07 00 e9 a3 fc ff ff e8 d6 b5 d5 fd <0f> 0b e8 cf b5 d5 fd 48 c7 c0 c8 52 7a 8d 48 ba 00 00 00 00 00 fc
[   56.361722][ T5065] RSP: 0018:ffffc900038bfa08 EFLAGS: 00010293
[   56.368118][ T5065] RAX: 0000000000000000 RBX: ffff8880762b08d8 RCX: ffffffff83b2def6
[   56.376066][ T5065] RDX: ffff88807287bb80 RSI: ffffffff83b2ef0a RDI: 0000000000000007
[   56.384017][ T5065] RBP: ffff8880785c0000 R08: 0000000000000007 R09: 0000000000000000
[   56.391969][ T5065] R10: 0000000000000001 R11: ffffffff9160a5c0 R12: 0000000000000001
[   56.399918][ T5065] R13: 0000000000000000 R14: ffff8880785c1498 R15: ffff8880762b0d88
[   56.407868][ T5065] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   56.416772][ T5065] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.423333][ T5065] CR2: 0000562733246000 CR3: 0000000074598000 CR4: 0000000000350ef0
[   56.431284][ T5065] Call Trace:
[   56.434541][ T5065]  <TASK>
[   56.437450][ T5065]  ? show_regs+0x8f/0xa0
[   56.441677][ T5065]  ? die+0x36/0xa0
[   56.445375][ T5065]  ? do_trap+0x22b/0x420
[   56.449602][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.454776][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.459948][ T5065]  ? do_error_trap+0xf4/0x230
[   56.464605][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.469781][ T5065]  ? handle_invalid_op+0x34/0x40
[   56.474700][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.479879][ T5065]  ? exc_invalid_op+0x2d/0x40
[   56.484550][ T5065]  ? asm_exc_invalid_op+0x1a/0x20
[   56.489551][ T5065]  ? f2fs_evict_inode+0x776/0x1e70
[   56.494641][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.499819][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.504992][ T5065]  ? f2fs_evict_inode+0x178a/0x1e70
[   56.510165][ T5065]  ? spin_bug+0x1d0/0x1d0
[   56.514476][ T5065]  ? do_raw_spin_unlock+0x173/0x230
[   56.519658][ T5065]  ? f2fs_write_inode+0xd70/0xd70
[   56.524660][ T5065]  evict+0x2ed/0x6b0
[   56.528536][ T5065]  dispose_list+0x117/0x1e0
[   56.533015][ T5065]  evict_inodes+0x34f/0x450
[   56.537588][ T5065]  ? dispose_list+0x1e0/0x1e0
[   56.542345][ T5065]  ? shrink_dcache_for_umount+0x16e/0x340
[   56.548041][ T5065]  generic_shutdown_super+0xb5/0x3c0
[   56.553303][ T5065]  kill_block_super+0x3b/0x90
[   56.557966][ T5065]  kill_f2fs_super+0x2b7/0x3e0
[   56.562721][ T5065]  ? trace_event_raw_event_f2fs_unlink_enter+0x450/0x450
[   56.569730][ T5065]  deactivate_locked_super+0xbc/0x1a0
[   56.575082][ T5065]  deactivate_super+0xde/0x100
[   56.579833][ T5065]  cleanup_mnt+0x222/0x450
[   56.584233][ T5065]  task_work_run+0x14d/0x240
[   56.588813][ T5065]  ? task_work_cancel+0x30/0x30
[   56.593646][ T5065]  do_exit+0xa92/0x2ae0
[   56.597783][ T5065]  ? do_group_exit+0x1c5/0x2a0
[   56.602527][ T5065]  ? reacquire_held_locks+0x4b0/0x4b0
[   56.607879][ T5065]  ? do_raw_spin_lock+0x12e/0x2b0
[   56.612880][ T5065]  ? mm_update_next_owner+0x840/0x840
[   56.618231][ T5065]  ? spin_bug+0x1d0/0x1d0
[   56.622540][ T5065]  do_group_exit+0xd4/0x2a0
[   56.627024][ T5065]  __x64_sys_exit_group+0x3e/0x50
[   56.632031][ T5065]  do_syscall_64+0x3f/0x110
[   56.636517][ T5065]  entry_SYSCALL_64_after_hwframe+0x63/0x6b
[   56.642386][ T5065] RIP: 0033:0x7fa878448749
[   56.646776][ T5065] Code: Unable to access opcode bytes at 0x7fa87844871f.
[   56.653767][ T5065] RSP: 002b:00007ffd249d7738 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   56.662153][ T5065] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007fa878448749
[   56.670101][ T5065] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   56.678051][ T5065] RBP: 00007fa8784d42b0 R08: ffffffffffffffb8 R09: 00007ffd249d7810
[   56.685997][ T5065] R10: 00007ffd249d7660 R11: 0000000000000246 R12: 00007fa8784d42b0
[   56.693946][ T5065] R13: 0000000000000000 R14: 00007fa8784d5020 R15: 00007fa878416c90
[   56.701911][ T5065]  </TASK>
[   56.704907][ T5065] Modules linked in:
[   56.708973][ T5065] ---[ end trace 0000000000000000 ]---
[   56.714437][ T5065] RIP: 0010:f2fs_evict_inode+0x178a/0x1e70
[   56.722264][ T5065] Code: ff df 48 c1 ea 03 80 3c 02 00 0f 85 d8 05 00 00 8b 73 40 ba 01 00 00 00 48 89 ef e8 80 1b 07 00 e9 a3 fc ff ff e8 d6 b5 d5 fd <0f> 0b e8 cf b5 d5 fd 48 c7 c0 c8 52 7a 8d 48 ba 00 00 00 00 00 fc
[   56.741949][ T5065] RSP: 0018:ffffc900038bfa08 EFLAGS: 00010293
[   56.748079][ T5065] RAX: 0000000000000000 RBX: ffff8880762b08d8 RCX: ffffffff83b2def6
[   56.756056][ T5065] RDX: ffff88807287bb80 RSI: ffffffff83b2ef0a RDI: 0000000000000007
[   56.764064][ T5065] RBP: ffff8880785c0000 R08: 0000000000000007 R09: 0000000000000000
[   56.772107][ T5065] R10: 0000000000000001 R11: ffffffff9160a5c0 R12: 0000000000000001
[   56.780127][ T5065] R13: 0000000000000000 R14: ffff8880785c1498 R15: ffff8880762b0d88
[   56.788161][ T5065] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   56.797095][ T5065] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   56.803744][ T5065] CR2: 0000562733246000 CR3: 0000000074598000 CR4: 0000000000350ef0
[   56.811769][ T5065] Kernel panic - not syncing: Fatal exception
[   56.818067][ T5065] Kernel Offset: disabled
[   56.822371][ T5065] Rebooting in 86400 seconds..