./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor581302898

<...>
Warning: Permanently added '10.128.1.142' (ED25519) to the list of known hosts.
execve("./syz-executor581302898", ["./syz-executor581302898"], 0x7ffe547c37d0 /* 10 vars */) = 0
brk(NULL)                               = 0x5555559c1000
brk(0x5555559c1d00)                     = 0x5555559c1d00
arch_prctl(ARCH_SET_FS, 0x5555559c1380) = 0
set_tid_address(0x5555559c1650)         = 5040
set_robust_list(0x5555559c1660, 24)     = 0
rseq(0x5555559c1ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor581302898", 4096) = 27
getrandom("\x66\xf9\xcf\x28\xca\x52\x5e\x32", 8, GRND_NONBLOCK) = 8
brk(NULL)                               = 0x5555559c1d00
brk(0x5555559e2d00)                     = 0x5555559e2d00
brk(0x5555559e3000)                     = 0x5555559e3000
mprotect(0x7f706c4a4000, 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, child_tidptr=0x5555559c1650) = 5041
./strace-static-x86_64: Process 5041 attached
[pid  5041] set_robust_list(0x5555559c1660, 24) = 0
[pid  5041] mount(NULL, "/sys/fs/fuse/connections", "fusectl", 0, NULL) = -1 EBUSY (Device or resource busy)
[pid  5041] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid  5041] setsid()                    = 1
[pid  5041] prlimit64(0, RLIMIT_AS, {rlim_cur=204800*1024, rlim_max=204800*1024}, NULL) = 0
[pid  5041] prlimit64(0, RLIMIT_MEMLOCK, {rlim_cur=32768*1024, rlim_max=32768*1024}, NULL) = 0
[pid  5041] prlimit64(0, RLIMIT_FSIZE, {rlim_cur=139264*1024, rlim_max=139264*1024}, NULL) = 0
[pid  5041] prlimit64(0, RLIMIT_STACK, {rlim_cur=1024*1024, rlim_max=1024*1024}, NULL) = 0
[pid  5041] prlimit64(0, RLIMIT_CORE, {rlim_cur=131072*1024, rlim_max=131072*1024}, NULL) = 0
[pid  5041] prlimit64(0, RLIMIT_NOFILE, {rlim_cur=256, rlim_max=256}, NULL) = 0
[pid  5041] unshare(CLONE_NEWNS)        = 0
[pid  5041] mount(NULL, "/", NULL, MS_REC|MS_PRIVATE, NULL) = 0
[pid  5041] unshare(CLONE_NEWIPC)       = 0
[pid  5041] unshare(CLONE_NEWCGROUP)    = 0
[pid  5041] unshare(CLONE_NEWUTS)       = 0
[pid  5041] unshare(CLONE_SYSVSEM)      = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/shmmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "16777216", 8)     = 8
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/shmall", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "536870912", 9)    = 9
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/shmmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "1024", 4)         = 4
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/msgmax", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "8192", 4)         = 4
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/msgmni", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "1024", 4)         = 4
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/msgmnb", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "1024", 4)         = 4
[pid  5041] close(3)                    = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/kernel/sem", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "1024 1048576 500 1024", 21) = 21
[pid  5041] close(3)                    = 0
[pid  5041] getpid()                    = 1
[pid  5041] 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  5041] 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  5041] unshare(CLONE_NEWNET)       = 0
[pid  5041] openat(AT_FDCWD, "/proc/sys/net/ipv4/ping_group_range", O_WRONLY|O_CLOEXEC) = 3
[pid  5041] write(3, "0 65535", 7)      = 7
[pid  5041] close(3)                    = 0
[pid  5041] mkdir("/dev/binderfs", 0777) = 0
[pid  5041] mount("binder", "/dev/binderfs", "binder", 0, NULL) = 0
[pid  5041] symlink("/dev/binderfs", "./binderfs") = 0
[pid  5041] memfd_create("syzkaller", 0) = 3
[pid  5041] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f7063fd3000
[pid  5041] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x04\x40\x00\x00\x00\x00\x00\x00\x00\xf8\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80\x00\x80\x00\xff\x07\x00\x00\x00\x00\x00\x00\x02\x00\x00\x00\x00\x00\x00\x00\x0f\x00\x00\x00\x00\x00\x00\x00\xf6\x00\x00\x00\xf4\x00\x00\x00\x5c\xdb\x3c\x27\x8b\x67\x89\x70\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152
[pid  5041] munmap(0x7f7063fd3000, 2097152) = 0
[pid  5041] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid  5041] ioctl(4, LOOP_SET_FD, 3)    = 0
[pid  5041] close(3)                    = 0
[pid  5041] mkdir("./file0", 0777)      = 0
[   68.723120][ T5041] syz-executor581[5041]: memfd_create() called without MFD_EXEC or MFD_NOEXEC_SEAL set
[   68.757255][ T5041] loop0: detected capacity change from 0 to 4096
[pid  5041] mount("/dev/loop0", "./file0", "ntfs3", 0, "") = 0
[pid  5041] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid  5041] chdir("./file0")            = 0
[pid  5041] ioctl(4, LOOP_CLR_FD)       = 0
[pid  5041] close(4)                    = 0
[pid  5041] exit_group(1)               = ?
[   68.766031][ T5041] ntfs3: loop0: Different NTFS sector size (1024) and media sector size (512).
[   68.797030][ T5041] VFS: Busy inodes after unmount of loop0 (ntfs3)
[   68.797206][ T5041] ------------[ cut here ]------------
[   68.809306][ T5041] kernel BUG at fs/super.c:501!
[   68.814434][ T5041] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[   68.820517][ T5041] CPU: 1 PID: 5041 Comm: syz-executor581 Not tainted 6.5.0-rc6-next-20230818-syzkaller #0
[   68.830403][ T5041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[   68.840449][ T5041] RIP: 0010:generic_shutdown_super+0x3bb/0x480
[   68.846707][ T5041] Code: 6b 28 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 c4 00 00 00 48 8b 55 00 48 8d b3 58 06 00 00 48 c7 c7 20 86 9c 8a e8 65 e4 7d ff <0f> 0b e8 4e 4c f0 ff e9 6a fc ff ff e8 44 4c f0 ff e9 f1 fd ff ff
[   68.866308][ T5041] RSP: 0018:ffffc90003ee7ca0 EFLAGS: 00010282
[   68.872369][ T5041] RAX: 000000000000002f RBX: ffff888025d60000 RCX: 0000000000000000
[   68.880337][ T5041] RDX: 0000000000000000 RSI: ffffffff816b8912 RDI: 0000000000000005
[   68.888299][ T5041] RBP: ffffffff8d0b12e0 R08: 0000000000000005 R09: 0000000000000000
[   68.896264][ T5041] R10: 0000000080000000 R11: 0000000000000001 R12: ffff888025d60788
[   68.904230][ T5041] R13: 0000000000000000 R14: ffffed10040984e2 R15: ffff888028aacc40
[   68.912198][ T5041] FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[   68.921133][ T5041] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   68.927714][ T5041] CR2: 000055876b712128 CR3: 0000000026cb0000 CR4: 00000000003506e0
[   68.935771][ T5041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   68.943738][ T5041] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   68.951704][ T5041] Call Trace:
[   68.954975][ T5041]  <TASK>
[   68.957900][ T5041]  ? show_regs+0x8f/0xa0
[   68.962147][ T5041]  ? die+0x36/0xa0
[   68.965865][ T5041]  ? do_trap+0x22b/0x420
[   68.970112][ T5041]  ? generic_shutdown_super+0x3bb/0x480
[   68.975661][ T5041]  ? generic_shutdown_super+0x3bb/0x480
[   68.981224][ T5041]  ? do_error_trap+0xf4/0x230
[   68.985910][ T5041]  ? generic_shutdown_super+0x3bb/0x480
[   68.991460][ T5041]  ? handle_invalid_op+0x34/0x40
[   68.996401][ T5041]  ? generic_shutdown_super+0x3bb/0x480
[   69.001946][ T5041]  ? exc_invalid_op+0x2d/0x40
[   69.006626][ T5041]  ? asm_exc_invalid_op+0x1a/0x20
[   69.011658][ T5041]  ? vprintk+0x82/0x90
[   69.015731][ T5041]  ? generic_shutdown_super+0x3bb/0x480
[   69.021278][ T5041]  kill_block_super+0x3b/0x70
[   69.025958][ T5041]  ntfs3_kill_sb+0x3f/0xf0
[   69.030371][ T5041]  deactivate_locked_super+0x9a/0x170
[   69.035754][ T5041]  deactivate_super+0xde/0x100
[   69.040519][ T5041]  cleanup_mnt+0x222/0x3d0
[   69.044936][ T5041]  task_work_run+0x14d/0x240
[   69.049532][ T5041]  ? task_work_cancel+0x30/0x30
[   69.054388][ T5041]  ? __put_net+0x61/0x70
[   69.058630][ T5041]  do_exit+0xa99/0x2a20
[   69.062791][ T5041]  ? do_group_exit+0x1c5/0x2a0
[   69.067563][ T5041]  ? reacquire_held_locks+0x4b0/0x4b0
[   69.072937][ T5041]  ? do_raw_spin_lock+0x12e/0x2b0
[   69.077966][ T5041]  ? mm_update_next_owner+0x850/0x850
[   69.083341][ T5041]  ? spin_bug+0x1d0/0x1d0
[   69.087675][ T5041]  ? rcu_is_watching+0x12/0xb0
[   69.092523][ T5041]  do_group_exit+0xd4/0x2a0
[   69.097059][ T5041]  __x64_sys_exit_group+0x3e/0x50
[   69.102088][ T5041]  do_syscall_64+0x38/0xb0
[   69.106513][ T5041]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[   69.112409][ T5041] RIP: 0033:0x7f706c40f749
[   69.116815][ T5041] Code: Unable to access opcode bytes at 0x7f706c40f71f.
[   69.123835][ T5041] RSP: 002b:00007ffdafc6a208 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
[   69.132243][ T5041] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f706c40f749
[   69.140207][ T5041] RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000001
[   69.148177][ T5041] RBP: 00007f706c4aa2b0 R08: ffffffffffffffb8 R09: 000000000001f7f1
[   69.156140][ T5041] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f706c4aa2b0
[   69.164106][ T5041] R13: 0000000000000000 R14: 00007f706c4ab020 R15: 00007f706c3ddc70
[   69.172076][ T5041]  </TASK>
[   69.175087][ T5041] Modules linked in:
[   69.179569][ T5041] ---[ end trace 0000000000000000 ]---
[   69.188775][ T5041] RIP: 0010:generic_shutdown_super+0x3bb/0x480
[   69.197253][ T5041] Code: 6b 28 48 89 ea 48 c1 ea 03 80 3c 02 00 0f 85 c4 00 00 00 48 8b 55 00 48 8d b3 58 06 00 00 48 c7 c7 20 86 9c 8a e8 65 e4 7d ff <0f> 0b e8 4e 4c f0 ff e9 6a fc ff ff e8 44 4c f0 ff e9 f1 fd ff ff
[   69.216941][ T5041] RSP: 0018:ffffc90003ee7ca0 EFLAGS: 00010282
[   69.223390][ T5041] RAX: 000000000000002f RBX: ffff888025d60000 RCX: 0000000000000000
[   69.231419][ T5041] RDX: 0000000000000000 RSI: ffffffff816b8912 RDI: 0000000000000005
[   69.239505][ T5041] RBP: ffffffff8d0b12e0 R08: 0000000000000005 R09: 0000000000000000
[   69.247500][ T5041] R10: 0000000080000000 R11: 0000000000000001 R12: ffff888025d60788
[   69.255617][ T5041] R13: 0000000000000000 R14: ffffed10040984e2 R15: ffff888028aacc40
[   69.263625][ T5041] FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[   69.272620][ T5041] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   69.279239][ T5041] CR2: 000055876b74b3e8 CR3: 000000001da2b000 CR4: 00000000003506f0
[   69.287233][ T5041] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   69.295284][ T5041] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[   69.303287][ T5041] Kernel panic - not syncing: Fatal exception
[   69.309552][ T5041] Kernel Offset: disabled
[   69.313864][ T5041] Rebooting in 86400 seconds..