./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor1533966146
<...>
Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts.
execve("./syz-executor1533966146", ["./syz-executor1533966146"], 0x7fff86cba790 /* 10 vars */) = 0
brk(NULL) = 0x555557321000
brk(0x555557321d00) = 0x555557321d00
arch_prctl(ARCH_SET_FS, 0x555557321380) = 0
set_tid_address(0x555557321650) = 5067
set_robust_list(0x555557321660, 24) = 0
rseq(0x555557321ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor1533966146", 4096) = 28
getrandom("\xf4\xdc\xf3\x35\x55\x59\xe6\x03", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555557321d00
brk(0x555557342d00) = 0x555557342d00
brk(0x555557343000) = 0x555557343000
mprotect(0x7fcc85ff4000, 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
memfd_create("syzkaller", 0) = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fcc7db25000
write(3, "\xeb\x52\x90\x4e\x54\x46\x53\x20\x20\x20\x20\x00\x08\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\x03\x00\x00\x00\x00\x00\x00\x04\x00\x00\x00\x00\x00\x00\x00\xff\x00\x00\x00\x00\x00\x00\x00\xf5\x00\x00\x00\x01\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
munmap(0x7fcc7db25000, 138412032) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
ioctl(4, LOOP_SET_FD, 3) = 0
close(3) = 0
mkdir("./file1", 0777) = 0
mount("/dev/loop0", "./file1", "ntfs", MS_NODIRATIME|MS_SILENT|MS_POSIXACL|MS_RELATIME|MS_I_VERSION|MS_STRICTATIME, "show_sys_files=no,show_sys_files=no,show_sys_files=yes,mft_zone_multiplier=0x0000000000000003,case_s"...) = 0
openat(AT_FDCWD, "./file1", O_RDONLY|O_DIRECTORY) = 3
chdir("./file1") = 0
ioctl(4, LOOP_CLR_FD) = 0
close(4) = 0
[ 54.133577][ T5067] loop0: detected capacity change from 0 to 4096
[ 54.166870][ T5067] ntfs: volume version 3.1.
[ 54.196976][ T5067] process 'syz-executor153' launched './file1' with NULL argv: empty string added
[ 54.209784][ T5067] ------------[ cut here ]------------
[ 54.215537][ T5067] WARNING: CPU: 1 PID: 5067 at fs/exec.c:934 do_open_execat+0x190/0x3f0
[ 54.224047][ T5067] Modules linked in:
[ 54.227935][ T5067] CPU: 1 PID: 5067 Comm: syz-executor153 Not tainted 6.7.0-rc6-syzkaller-00078-ga4aebe936554 #0
[ 54.239288][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 54.249654][ T5067] RIP: 0010:do_open_execat+0x190/0x3f0
[ 54.255188][ T5067] Code: 48 02 00 00 41 0f b7 1e bf 00 80 ff ff 66 81 e3 00 f0 89 de e8 d1 9d 98 ff 66 81 fb 00 80 0f 84 8d 00 00 00 e8 71 a2 98 ff 90 <0f> 0b 90 48 c7 c3 f3 ff ff ff e8 61 a2 98 ff 4c 89 e7 e8 a9 b0 fe
[ 54.274905][ T5067] RSP: 0018:ffffc90003adfd08 EFLAGS: 00010293
[ 54.280985][ T5067] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81eecf4f
[ 54.289020][ T5067] RDX: ffff88801aaed940 RSI: ffffffff81eecf5f RDI: 0000000000000003
[ 54.297050][ T5067] RBP: 1ffff9200075bfa1 R08: 0000000000000003 R09: 0000000000008000
[ 54.305119][ T5067] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88805d2a2000
[ 54.313136][ T5067] R13: ffff888019709100 R14: ffff88807df876a0 R15: ffffed100355dc42
[ 54.321236][ T5067] FS: 0000555557321380(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 54.330673][ T5067] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 54.337417][ T5067] CR2: 00007ffd728afca8 CR3: 0000000021a14000 CR4: 0000000000350ef0
[ 54.347291][ T5067] Call Trace:
[ 54.350579][ T5067]
[ 54.353498][ T5067] ? show_regs+0x8f/0xa0
[ 54.357815][ T5067] ? __warn+0xe6/0x390
[ 54.361922][ T5067] ? do_open_execat+0x190/0x3f0
[ 54.366847][ T5067] ? report_bug+0x3bc/0x580
[ 54.371470][ T5067] ? handle_bug+0x3d/0x70
[ 54.375867][ T5067] ? exc_invalid_op+0x17/0x40
[ 54.380608][ T5067] ? asm_exc_invalid_op+0x1a/0x20
[ 54.385699][ T5067] ? do_open_execat+0x17f/0x3f0
[ 54.390572][ T5067] ? do_open_execat+0x18f/0x3f0
[ 54.395509][ T5067] ? do_open_execat+0x190/0x3f0
[ 54.400393][ T5067] ? do_open_execat+0x18f/0x3f0
[ 54.405309][ T5067] ? count.constprop.0.isra.0+0x170/0x170
[ 54.411061][ T5067] bprm_execve+0x489/0x1a90
[ 54.415634][ T5067] ? kmsg_dump_get_line+0x350/0x350
[ 54.420878][ T5067] ? free_bprm+0x3f0/0x3f0
[ 54.425358][ T5067] ? put_page+0xdb/0x280
[ 54.429624][ T5067] ? copy_string_kernel+0x211/0x250
[ 54.434890][ T5067] do_execveat_common.isra.0+0x5d3/0x740
[ 54.440557][ T5067] __x64_sys_execve+0x8c/0xb0
[ 54.445300][ T5067] do_syscall_64+0x40/0x110
[ 54.449834][ T5067] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 54.455824][ T5067] RIP: 0033:0x7fcc85f62b39
[ 54.460266][ T5067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[ 54.479950][ T5067] RSP: 002b:00007fff8dbc6298 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[ 54.488520][ T5067] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007fcc85f62b39
[ 54.496584][ T5067] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
[ 54.504611][ T5067] RBP: 00007fcc85fab04b R08: 000000000001ee3b R09: 0000000000000000
[ 54.512579][ T5067] R10: 00007fff8dbc6160 R11: 0000000000000246 R12: 00007fcc85fab055
[ 54.520622][ T5067] R13: 00007fff8dbc6478 R14: 0000000000000001 R15: 0000000000000001
[ 54.528742][ T5067]
[ 54.531776][ T5067] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 54.539048][ T5067] CPU: 1 PID: 5067 Comm: syz-executor153 Not tainted 6.7.0-rc6-syzkaller-00078-ga4aebe936554 #0
[ 54.549463][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
[ 54.559516][ T5067] Call Trace:
[ 54.562796][ T5067]
[ 54.565721][ T5067] dump_stack_lvl+0xd9/0x1b0
[ 54.570315][ T5067] panic+0x6dc/0x790
[ 54.574204][ T5067] ? panic_smp_self_stop+0xa0/0xa0
[ 54.579312][ T5067] ? show_trace_log_lvl+0x363/0x4f0
[ 54.584512][ T5067] ? check_panic_on_warn+0x1f/0xb0
[ 54.589616][ T5067] ? do_open_execat+0x190/0x3f0
[ 54.594453][ T5067] check_panic_on_warn+0xab/0xb0
[ 54.599386][ T5067] __warn+0xf2/0x390
[ 54.603269][ T5067] ? do_open_execat+0x190/0x3f0
[ 54.608151][ T5067] report_bug+0x3bc/0x580
[ 54.612473][ T5067] handle_bug+0x3d/0x70
[ 54.616622][ T5067] exc_invalid_op+0x17/0x40
[ 54.621383][ T5067] asm_exc_invalid_op+0x1a/0x20
[ 54.626221][ T5067] RIP: 0010:do_open_execat+0x190/0x3f0
[ 54.631689][ T5067] Code: 48 02 00 00 41 0f b7 1e bf 00 80 ff ff 66 81 e3 00 f0 89 de e8 d1 9d 98 ff 66 81 fb 00 80 0f 84 8d 00 00 00 e8 71 a2 98 ff 90 <0f> 0b 90 48 c7 c3 f3 ff ff ff e8 61 a2 98 ff 4c 89 e7 e8 a9 b0 fe
[ 54.651306][ T5067] RSP: 0018:ffffc90003adfd08 EFLAGS: 00010293
[ 54.657374][ T5067] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81eecf4f
[ 54.665351][ T5067] RDX: ffff88801aaed940 RSI: ffffffff81eecf5f RDI: 0000000000000003
[ 54.673400][ T5067] RBP: 1ffff9200075bfa1 R08: 0000000000000003 R09: 0000000000008000
[ 54.681369][ T5067] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88805d2a2000
[ 54.689338][ T5067] R13: ffff888019709100 R14: ffff88807df876a0 R15: ffffed100355dc42
[ 54.697343][ T5067] ? do_open_execat+0x17f/0x3f0
[ 54.702191][ T5067] ? do_open_execat+0x18f/0x3f0
[ 54.707038][ T5067] ? do_open_execat+0x18f/0x3f0
[ 54.711879][ T5067] ? count.constprop.0.isra.0+0x170/0x170
[ 54.717595][ T5067] bprm_execve+0x489/0x1a90
[ 54.722153][ T5067] ? kmsg_dump_get_line+0x350/0x350
[ 54.727354][ T5067] ? free_bprm+0x3f0/0x3f0
[ 54.731761][ T5067] ? put_page+0xdb/0x280
[ 54.735998][ T5067] ? copy_string_kernel+0x211/0x250
[ 54.741203][ T5067] do_execveat_common.isra.0+0x5d3/0x740
[ 54.746842][ T5067] __x64_sys_execve+0x8c/0xb0
[ 54.751520][ T5067] do_syscall_64+0x40/0x110
[ 54.756025][ T5067] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 54.761930][ T5067] RIP: 0033:0x7fcc85f62b39
[ 54.766346][ T5067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 61 17 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
[ 54.785957][ T5067] RSP: 002b:00007fff8dbc6298 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
[ 54.794371][ T5067] RAX: ffffffffffffffda RBX: 0031656c69662f2e RCX: 00007fcc85f62b39
[ 54.802331][ T5067] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000040
[ 54.810301][ T5067] RBP: 00007fcc85fab04b R08: 000000000001ee3b R09: 0000000000000000
[ 54.818277][ T5067] R10: 00007fff8dbc6160 R11: 0000000000000246 R12: 00007fcc85fab055
[ 54.826242][ T5067] R13: 00007fff8dbc6478 R14: 0000000000000001 R15: 0000000000000001
[ 54.834313][ T5067]
[ 54.837598][ T5067] Kernel Offset: disabled
[ 54.842031][ T5067] Rebooting in 86400 seconds..