./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3707640357
<...>
Warning: Permanently added '10.128.1.179' (ED25519) to the list of known hosts.
execve("./syz-executor3707640357", ["./syz-executor3707640357"], 0x7fff563ff960 /* 10 vars */) = 0
brk(NULL) = 0x555556f82000
brk(0x555556f82d00) = 0x555556f82d00
arch_prctl(ARCH_SET_FS, 0x555556f82380) = 0
set_tid_address(0x555556f82650) = 5014
set_robust_list(0x555556f82660, 24) = 0
rseq(0x555556f82ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor3707640357", 4096) = 28
getrandom("\x90\xa0\xb2\x80\x03\xfa\x17\x8e", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555556f82d00
brk(0x555556fa3d00) = 0x555556fa3d00
brk(0x555556fa4000) = 0x555556fa4000
mprotect(0x7f031defc000, 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
openat(AT_FDCWD, "/sys/kernel/debug/failslab/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_futex/ignore-private", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-highmem", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/ignore-gfp-wait", O_WRONLY|O_CLOEXEC) = 3
write(3, "N", 1) = 1
close(3) = 0
openat(AT_FDCWD, "/sys/kernel/debug/fail_page_alloc/min-order", O_WRONLY|O_CLOEXEC) = 3
write(3, "0", 1) = 1
close(3) = 0
mkdir("./syzkaller.dFSOPN", 0700) = 0
chmod("./syzkaller.dFSOPN", 0777) = 0
chdir("./syzkaller.dFSOPN") = 0
mkdir("./0", 0777) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 3
ioctl(3, LOOP_CLR_FD) = -1 ENXIO (No such device or address)
close(3) = 0
clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f82650) = 5015
./strace-static-x86_64: Process 5015 attached
[pid 5015] set_robust_list(0x555556f82660, 24) = 0
[pid 5015] chdir("./0") = 0
[pid 5015] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5015] setpgid(0, 0) = 0
[pid 5015] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5015] write(3, "1000", 4) = 4
[pid 5015] close(3) = 0
[pid 5015] symlink("/dev/binderfs", "./binderfs") = 0
[pid 5015] memfd_create("syzkaller", 0) = 3
[pid 5015] mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f0315a2b000
[pid 5015] write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x02\x02\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\x0f\x00\x00\x00\x00\x00\x00\x10\x00\x00\x00\x00\x00\x00\x00\xff\x03\x00\x00\x00\x00\x00\x00\xb5\x0b\x00\x00\x04\x00\x00\x00\xf7\x9a\x81\x47\x2b\x73\xcf\x43\x00\x00\x00\x00\x0e\x1f\xbe\x71\x7c\xac\x22\xc0\x74\x0b\x56\xb4\x0e\xbb\x07\x00"..., 2097152) = 2097152
[pid 5015] munmap(0x7f0315a2b000, 2097152) = 0
[pid 5015] openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
[pid 5015] ioctl(4, LOOP_SET_FD, 3) = 0
[pid 5015] close(3) = 0
[pid 5015] mkdir("./file0", 0777) = 0
[ 56.133220][ T5015] memfd_create() without MFD_EXEC nor MFD_NOEXEC_SEAL, pid=5015 'syz-executor370'
[ 56.172602][ T5015] loop0: detected capacity change from 0 to 4096
[ 56.183395][ T5015] ntfs: (device loop0): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel.
[ 56.205259][ T5015] ntfs: (device loop0): read_ntfs_boot_sector(): Primary boot sector is invalid.
[ 56.214672][ T5015] ntfs: (device loop0): read_ntfs_boot_sector(): Hot-fix: Recovering invalid primary boot sector from backup copy.
[ 56.230379][ T5015] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute.
[ 56.239153][ T5015] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x0 because its location on disk could not be determined even after retrying (error code -5).
[ 56.259141][ T5015] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute.
[pid 5015] mount("/dev/loop0", "./file0", "ntfs", 0, "errors=continue,errors=recover,utf8,errors=recover,fmask=00000000000017777777777,dmask=0000000000400"...) = 0
[pid 5015] openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
[pid 5015] chdir("./file0") = 0
[pid 5015] ioctl(4, LOOP_CLR_FD) = 0
[pid 5015] close(4) = 0
[pid 5015] openat(AT_FDCWD, "./file1", O_RDWR|O_CREAT|O_NONBLOCK|O_SYNC|O_NOATIME, 000) = 4
[pid 5015] openat(AT_FDCWD, "/proc/thread-self/fail-nth", O_RDWR) = 5
[pid 5015] write(5, "12", 2) = 2
[ 56.267879][ T5015] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x0, offset 0x200 because its location on disk could not be determined even after retrying (error code -5).
[ 56.288017][ T5015] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute.
[ 56.296836][ T5015] ntfs: (device loop0): ntfs_read_block(): Failed to read from inode 0xa, attribute type 0x80, vcn 0x1, offset 0x0 because its location on disk could not be determined even after retrying (error code -5).
[ 56.316848][ T5015] ntfs: (device loop0): ntfs_mapping_pairs_decompress(): Corrupt attribute.
[ 56.327237][ T5015] ntfs: volume version 3.1.
[ 56.355712][ T5015] FAULT_INJECTION: forcing a failure.
[ 56.355712][ T5015] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 56.369005][ T5015] CPU: 1 PID: 5015 Comm: syz-executor370 Not tainted 6.5.0-rc7-syzkaller-00190-g85eb043618bb #0
[ 56.379917][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 56.390238][ T5015] Call Trace:
[ 56.393530][ T5015]
[ 56.396483][ T5015] dump_stack_lvl+0x1e7/0x2d0
[ 56.401193][ T5015] ? nf_tcp_handle_invalid+0x650/0x650
[ 56.406655][ T5015] ? panic+0x770/0x770
[ 56.410978][ T5015] should_fail_ex+0x3aa/0x4e0
[ 56.415668][ T5015] copy_page_from_iter_atomic+0x239/0x1310
[ 56.421490][ T5015] ? print_irqtrace_events+0x220/0x220
[ 56.426968][ T5015] ? iov_iter_zero+0xf40/0xf40
[ 56.431732][ T5015] ? _raw_read_unlock_irqrestore+0xdd/0x140
[ 56.437652][ T5015] ? _raw_read_unlock+0x40/0x40
[ 56.442528][ T5015] ntfs_perform_write+0x408b/0x7520
[ 56.447908][ T5015] ? ntfs_file_fsync+0x2d0/0x2d0
[ 56.452895][ T5015] ntfs_file_write_iter+0x107c/0x1970
[ 56.458464][ T5015] vfs_write+0x782/0xaf0
[ 56.462728][ T5015] ? file_end_write+0x250/0x250
[ 56.467641][ T5015] ? lockdep_hardirqs_on+0x98/0x140
[ 56.472860][ T5015] ? __fdget_pos+0x2c7/0x340
[ 56.477626][ T5015] ksys_write+0x1a0/0x2c0
[ 56.481966][ T5015] ? __ia32_sys_read+0x90/0x90
[ 56.486736][ T5015] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.492736][ T5015] ? syscall_enter_from_user_mode+0x8c/0x230
[ 56.498715][ T5015] do_syscall_64+0x41/0xc0
[ 56.503136][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 56.509052][ T5015] RIP: 0033:0x7f031de6a3a9
[ 56.513464][ T5015] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 56.533504][ T5015] RSP: 002b:00007fff40ac4588 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 56.542006][ T5015] RAX: ffffffffffffffda RBX: 00007fff40ac45b0 RCX: 00007f031de6a3a9
[ 56.549974][ T5015] RDX: 0000000000000001 RSI: 0000000020004200 RDI: 0000000000000004
[ 56.558291][ T5015] RBP: 0000000000000002 R08: 00007fff40ac4326 R09: 00007fff40ac45d0
[ 56.566349][ T5015] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001
[ 56.574417][ T5015] R13: 0000000000000000 R14: 431bde82d7b634db R15: 00007fff40ac45f0
[ 56.582411][ T5015]
[ 56.586077][ T5015] ------------[ cut here ]------------
[ 56.591580][ T5015] kernel BUG at fs/ntfs/file.c:493!
[ 56.597496][ T5015] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 56.603558][ T5015] CPU: 0 PID: 5015 Comm: syz-executor370 Not tainted 6.5.0-rc7-syzkaller-00190-g85eb043618bb #0
[ 56.613959][ T5015] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/26/2023
[ 56.623994][ T5015] RIP: 0010:ntfs_perform_write+0x73c7/0x7520
[ 56.629972][ T5015] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 9c f4 ff ff 48 89 df e8 8a ef 1e ff e9 8f f4 ff ff e8 e0 0e c6 fe 0f 0b e8 d9 0e c6 fe <0f> 0b e8 d2 0e c6 fe 0f 0b e8 cb 0e c6 fe 0f 0b e8 c4 0e c6 fe 0f
[ 56.649652][ T5015] RSP: 0018:ffffc90003bbf7a0 EFLAGS: 00010293
[ 56.655708][ T5015] RAX: ffffffff82c5a9a7 RBX: 0000000000000000 RCX: ffff88802a428000
[ 56.663657][ T5015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 56.671611][ T5015] RBP: ffffc90003bbfbe0 R08: ffffffff82c53a53 R09: ffffffff8434a459
[ 56.679566][ T5015] R10: 0000000000000002 R11: ffff88802a428000 R12: dffffc0000000000
[ 56.687519][ T5015] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 56.695564][ T5015] FS: 0000555556f82380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 56.704480][ T5015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 56.711201][ T5015] CR2: 00007f05bd595ed8 CR3: 0000000023d70000 CR4: 00000000003506f0
[ 56.719242][ T5015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 56.727205][ T5015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 56.735167][ T5015] Call Trace:
[ 56.738431][ T5015]
[ 56.741361][ T5015] ? __die_body+0x5e/0xa0
[ 56.745773][ T5015] ? die+0x87/0xb0
[ 56.749474][ T5015] ? do_trap+0x11e/0x350
[ 56.753697][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.759097][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.764460][ T5015] ? do_error_trap+0x141/0x1f0
[ 56.769200][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.774553][ T5015] ? do_int3+0x30/0x30
[ 56.779119][ T5015] ? report_bug+0x3e4/0x500
[ 56.783702][ T5015] ? handle_invalid_op+0x2c/0x40
[ 56.788617][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.793969][ T5015] ? exc_invalid_op+0x33/0x50
[ 56.798624][ T5015] ? asm_exc_invalid_op+0x1a/0x20
[ 56.803630][ T5015] ? fault_in_iov_iter_readable+0x49/0x280
[ 56.809422][ T5015] ? ntfs_perform_write+0x473/0x7520
[ 56.814713][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.820084][ T5015] ? ntfs_perform_write+0x73c7/0x7520
[ 56.825454][ T5015] ? ntfs_file_fsync+0x2d0/0x2d0
[ 56.830377][ T5015] ntfs_file_write_iter+0x107c/0x1970
[ 56.835737][ T5015] vfs_write+0x782/0xaf0
[ 56.839965][ T5015] ? file_end_write+0x250/0x250
[ 56.844806][ T5015] ? lockdep_hardirqs_on+0x98/0x140
[ 56.850008][ T5015] ? __fdget_pos+0x2c7/0x340
[ 56.854694][ T5015] ksys_write+0x1a0/0x2c0
[ 56.859137][ T5015] ? __ia32_sys_read+0x90/0x90
[ 56.863904][ T5015] ? syscall_enter_from_user_mode+0x32/0x230
[ 56.869893][ T5015] ? syscall_enter_from_user_mode+0x8c/0x230
[ 56.876051][ T5015] do_syscall_64+0x41/0xc0
[ 56.880483][ T5015] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 56.886421][ T5015] RIP: 0033:0x7f031de6a3a9
[ 56.890838][ T5015] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 18 00 00 90 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 b8 ff ff ff f7 d8 64 89 01 48
[ 56.910601][ T5015] RSP: 002b:00007fff40ac4588 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 56.919178][ T5015] RAX: ffffffffffffffda RBX: 00007fff40ac45b0 RCX: 00007f031de6a3a9
[ 56.927132][ T5015] RDX: 0000000000000001 RSI: 0000000020004200 RDI: 0000000000000004
[ 56.935083][ T5015] RBP: 0000000000000002 R08: 00007fff40ac4326 R09: 00007fff40ac45d0
[ 56.943057][ T5015] R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000001
[ 56.951101][ T5015] R13: 0000000000000000 R14: 431bde82d7b634db R15: 00007fff40ac45f0
[ 56.959065][ T5015]
[ 56.962066][ T5015] Modules linked in:
[ 56.966807][ T5015] ---[ end trace 0000000000000000 ]---
[ 56.972435][ T5015] RIP: 0010:ntfs_perform_write+0x73c7/0x7520
[ 56.978691][ T5015] Code: ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 9c f4 ff ff 48 89 df e8 8a ef 1e ff e9 8f f4 ff ff e8 e0 0e c6 fe 0f 0b e8 d9 0e c6 fe <0f> 0b e8 d2 0e c6 fe 0f 0b e8 cb 0e c6 fe 0f 0b e8 c4 0e c6 fe 0f
[ 56.998678][ T5015] RSP: 0018:ffffc90003bbf7a0 EFLAGS: 00010293
[ 57.004977][ T5015] RAX: ffffffff82c5a9a7 RBX: 0000000000000000 RCX: ffff88802a428000
[ 57.013258][ T5015] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 57.022041][ T5015] RBP: ffffc90003bbfbe0 R08: ffffffff82c53a53 R09: ffffffff8434a459
[ 57.030438][ T5015] R10: 0000000000000002 R11: ffff88802a428000 R12: dffffc0000000000
[ 57.038794][ T5015] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 57.046884][ T5015] FS: 0000555556f82380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 57.055990][ T5015] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 57.062602][ T5015] CR2: 00007f05bd595ed8 CR3: 0000000023d70000 CR4: 00000000003506f0
[ 57.070702][ T5015] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 57.078867][ T5015] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 57.086896][ T5015] Kernel panic - not syncing: Fatal exception
[ 57.093289][ T5015] Kernel Offset: disabled
[ 57.097612][ T5015] Rebooting in 86400 seconds..