ci-upstream-linux-next-kasan-gce-root/strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ci-upstream-linux-next-kasan-gce-root/syz-executor2270648423
<...>
Warning: Permanently added '10.128.0.27' (ED25519) to the list of known hosts.
execve("ci-upstream-linux-next-kasan-gce-root/syz-executor2270648423", ["ci-upstream-linux-next-kasan-gce-root/syz-executor2270648423"], 0x7ffd445214c0 /* 10 vars */) = 0
brk(NULL) = 0x555577e8a000
brk(0x555577e8ad80) = 0x555577e8ad80
arch_prctl(ARCH_SET_FS, 0x555577e8a400) = 0
set_tid_address(0x555577e8a6d0) = 5634
set_robust_list(0x555577e8a6e0, 24) = 0
rseq({cpu_id_start=0, cpu_id=RSEQ_CPU_ID_UNINITIALIZED, rseq_cs=NULL, flags=0, node_id=0, mm_cid=0, slice_ctrl={request=0, granted=0, __reserved=0}, __reserved=0}, 33, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlinkat(AT_FDCWD, "/proc/self/exe", "/root/ci-upstream-linux-next-kasan-gce-root/syz-executor2270648423", 4096) = 66
getrandom("\x14\xd7\xcc\x4f\x6b\xec\xb4\xdd", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555577e8ad80
brk(0x555577eabd80) = 0x555577eabd80
brk(0x555577eac000) = 0x555577eac000
mprotect(0x7fa707fa9000, 20480, PROT_READ) = 0
mmap(0x1ffffffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffffffff000
mmap(0x200000000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200000000000
mmap(0x200001000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x200001000000
executing program
write(1, "executing program\n", 18) = 18
memfd_create("syzkaller", 0) = 3
mmap(NULL, 138412032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fa6ffa00000
write(3, "\x58\x46\x53\x42\x00\x00\x08\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xbf\xdc\x47\xfc\x10\xd8\x4e\xed\xa5\x62\x11\xa8\x31\xb3\xf7\x91\x00\x00\x00\x00\x00\x00\x00\x20\x00\x00\x00\x00\x00\x00\x24\x40\x00\x00\x00\x00\x00\x00\x24\x41\x00\x00\x00\x00\x00\x00\x24\x42\x00\x00\x00\x02\x00\x00\x20\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x12\x00"..., 16777216) = 16777216
munmap(0x7fa6ffa00000, 138412032) = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = 4
ioctl(4, LOOP_SET_FD, 3) = 0
close(3) = 0
close(4) = 0
mkdir("./file0", 0777) = 0
[ 77.744479][ T5634] loop0: detected capacity change from 0 to 32768
[ 77.761321][ T5634] =======================================================
[ 77.761321][ T5634] WARNING: The mand mount option has been deprecated and
[ 77.761321][ T5634] and is ignored by this kernel. Remove the mand
[ 77.761321][ T5634] option from the mount to silence this warning.
[ 77.761321][ T5634] =======================================================
[ 77.827697][ T5634] XFS (loop0): Mounting V5 Filesystem bfdc47fc-10d8-4eed-a562-11a831b3f791
[ 77.870425][ T5634] XFS (loop0): Ending clean mount
mount("/dev/loop0", "./file0", "xfs", MS_MANDLOCK|MS_NODIRATIME, "lazytime,uqnoenforce,quota,prjquota,nogrpid,allocsize=07m,largeio,,nouuid") = 0
openat(AT_FDCWD, "./file0", O_RDONLY|O_DIRECTORY) = 3
chdir("./file0") = 0
openat(AT_FDCWD, "/dev/loop0", O_RDWR) = -1 EBUSY (Device or resource busy)
openat(AT_FDCWD, ".", O_RDONLY) = 4
[ 77.882715][ T5634] XFS (loop0): Quotacheck needed: Please wait.
[ 77.919006][ T5634] XFS (loop0): Quotacheck:
** replaying previous printk message **
[ 77.919006][ T5634] XFS (loop0): Quotacheck: Done.
[ 77.923772][ T5634] ------------[ cut here ]------------
[ 77.923783][ T5634] debug_locks && !(lock_is_held(&(&hm->lock)->dep_map) != 0)
[ 77.923796][ T5634] WARNING: fs/xfs/xfs_healthmon.c:275 at __xfs_healthmon_insert+0x32b/0x4e0, CPU#0: syz-executor227/5634
[ 77.957897][ T5634] Modules linked in:
[ 77.961851][ T5634] CPU: 0 UID: 0 PID: 5634 Comm: syz-executor227 Not tainted syzkaller #0 PREEMPT(full)
[ 77.971600][ T5634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 77.981724][ T5634] RIP: 0010:__xfs_healthmon_insert+0x32b/0x4e0
[ 77.987909][ T5634] Code: 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 84 1f 29 fe 90 0f 0b 90 e9 51 ff ff ff e8 76 1f 29 fe 90 <0f> 0b 90 e9 a9 fd ff ff e8 68 1f 29 fe 48 8d 3d 41 df e3 0c 67 48
[ 78.007711][ T5634] RSP: 0018:ffffc90003c0fbe0 EFLAGS: 00010293
[ 78.013841][ T5634] RAX: ffffffff839eb57a RBX: dffffc0000000000 RCX: ffff88807f2c9f40
[ 78.021861][ T5634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 78.029831][ T5634] RBP: ffffc90003c0fc90 R08: ffffffff907a6a7f R09: 1ffffffff20f4d4f
[ 78.037849][ T5634] R10: dffffc0000000000 R11: fffffbfff20f4d50 R12: 0000000000000000
[ 78.045859][ T5634] R13: 1ffff92000781f80 R14: ffff8880342dec00 R15: ffffc90003c0fc20
[ 78.053860][ T5634] FS: 0000555577e8a400(0000) GS:ffff888124cc0000(0000) knlGS:0000000000000000
[ 78.062828][ T5634] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 78.069398][ T5634] CR2: 00000000006a9ee0 CR3: 0000000075370000 CR4: 00000000003526f0
[ 78.077411][ T5634] Call Trace:
[ 78.080726][ T5634]
[ 78.083647][ T5634] ? __kasan_kmalloc+0x93/0xb0
[ 78.088404][ T5634] ? __pfx___xfs_healthmon_insert+0x10/0x10
[ 78.094338][ T5634] ? __kmalloc_cache_noprof+0x148/0x600
[ 78.099896][ T5634] ? xfs_ioc_health_monitor+0x45a/0x760
[ 78.105476][ T5634] ? xfs_ioc_health_monitor+0x45a/0x760
[ 78.111097][ T5634] xfs_ioc_health_monitor+0x4ac/0x760
[ 78.116466][ T5634] ? __pfx_xfs_ioc_health_monitor+0x10/0x10
[ 78.122420][ T5634] xfs_file_ioctl+0x9fb/0xf40
[ 78.127124][ T5634] ? __pfx_xfs_file_ioctl+0x10/0x10
[ 78.132391][ T5634] ? ptrace_notify+0x20c/0x290
[ 78.137184][ T5634] ? __pfx_ptrace_notify+0x10/0x10
[ 78.142347][ T5634] ? bpf_lsm_file_ioctl+0x9/0x20
[ 78.147315][ T5634] ? __pfx_xfs_file_ioctl+0x10/0x10
[ 78.152561][ T5634] __se_sys_ioctl+0xfc/0x170
[ 78.157156][ T5634] do_syscall_64+0x166/0x520
[ 78.161790][ T5634] ? trace_irq_disable+0x3b/0x140
[ 78.166822][ T5634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 78.172930][ T5634] ? clear_bhb_loop+0x70/0xc0
[ 78.177681][ T5634] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 78.183640][ T5634] RIP: 0033:0x7fa707f17349
[ 78.188080][ T5634] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 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 d8 ff ff ff f7 d8 64 89 01 48
[ 78.207803][ T5634] RSP: 002b:00007ffc0c2721a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 78.216478][ T5634] RAX: ffffffffffffffda RBX: 00007ffc0c2722d8 RCX: 00007fa707f17349
[ 78.224489][ T5634] RDX: 0000200000000080 RSI: 0000000040205844 RDI: 0000000000000004
[ 78.232490][ T5634] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ffc0c2722d8
[ 78.240472][ T5634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc0c2722c8
[ 78.248612][ T5634] R13: 0000000000000002 R14: 00007fa707fa9c80 R15: 0000000000000002
[ 78.256657][ T5634]
[ 78.259687][ T5634] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 78.266972][ T5634] CPU: 0 UID: 0 PID: 5634 Comm: syz-executor227 Not tainted syzkaller #0 PREEMPT(full)
[ 78.276689][ T5634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[ 78.286741][ T5634] Call Trace:
[ 78.290014][ T5634]
[ 78.292940][ T5634] vpanic+0x56d/0xa70
[ 78.296927][ T5634] ? __pfx__printk+0x10/0x10
[ 78.301510][ T5634] ? __pfx_vpanic+0x10/0x10
[ 78.306014][ T5634] ? is_bpf_text_address+0x292/0x2b0
[ 78.311300][ T5634] ? is_bpf_text_address+0x26/0x2b0
[ 78.316494][ T5634] panic+0xc5/0xd0
[ 78.320212][ T5634] ? __pfx_panic+0x10/0x10
[ 78.324634][ T5634] __warn+0x315/0x4c0
[ 78.328619][ T5634] ? __xfs_healthmon_insert+0x32b/0x4e0
[ 78.334159][ T5634] ? __xfs_healthmon_insert+0x32b/0x4e0
[ 78.339872][ T5634] __report_bug+0x276/0x570
[ 78.344375][ T5634] ? __xfs_healthmon_insert+0x32b/0x4e0
[ 78.349915][ T5634] ? __pfx___report_bug+0x10/0x10
[ 78.354927][ T5634] ? __se_sys_ioctl+0xfc/0x170
[ 78.359679][ T5634] ? do_syscall_64+0x166/0x520
[ 78.364441][ T5634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 78.370510][ T5634] ? __xfs_healthmon_insert+0x32b/0x4e0
[ 78.376057][ T5634] report_bug+0x16b/0x220
[ 78.380382][ T5634] ? __xfs_healthmon_insert+0x32b/0x4e0
[ 78.385924][ T5634] ? __xfs_healthmon_insert+0x32d/0x4e0
[ 78.391461][ T5634] handle_bug+0x9c/0x200
[ 78.395703][ T5634] exc_invalid_op+0x1a/0x50
[ 78.400203][ T5634] asm_exc_invalid_op+0x1a/0x20
[ 78.405037][ T5634] RIP: 0010:__xfs_healthmon_insert+0x32b/0x4e0
[ 78.411185][ T5634] Code: 00 00 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 84 1f 29 fe 90 0f 0b 90 e9 51 ff ff ff e8 76 1f 29 fe 90 <0f> 0b 90 e9 a9 fd ff ff e8 68 1f 29 fe 48 8d 3d 41 df e3 0c 67 48
[ 78.430822][ T5634] RSP: 0018:ffffc90003c0fbe0 EFLAGS: 00010293
[ 78.436900][ T5634] RAX: ffffffff839eb57a RBX: dffffc0000000000 RCX: ffff88807f2c9f40
[ 78.444867][ T5634] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 78.452825][ T5634] RBP: ffffc90003c0fc90 R08: ffffffff907a6a7f R09: 1ffffffff20f4d4f
[ 78.460806][ T5634] R10: dffffc0000000000 R11: fffffbfff20f4d50 R12: 0000000000000000
[ 78.468765][ T5634] R13: 1ffff92000781f80 R14: ffff8880342dec00 R15: ffffc90003c0fc20
[ 78.476734][ T5634] ? __xfs_healthmon_insert+0x32a/0x4e0
[ 78.482286][ T5634] ? __kasan_kmalloc+0x93/0xb0
[ 78.487053][ T5634] ? __pfx___xfs_healthmon_insert+0x10/0x10
[ 78.492937][ T5634] ? __kmalloc_cache_noprof+0x148/0x600
[ 78.498477][ T5634] ? xfs_ioc_health_monitor+0x45a/0x760
[ 78.504017][ T5634] ? xfs_ioc_health_monitor+0x45a/0x760
[ 78.509564][ T5634] xfs_ioc_health_monitor+0x4ac/0x760
[ 78.515024][ T5634] ? __pfx_xfs_ioc_health_monitor+0x10/0x10
[ 78.520922][ T5634] xfs_file_ioctl+0x9fb/0xf40
[ 78.525683][ T5634] ? __pfx_xfs_file_ioctl+0x10/0x10
[ 78.530872][ T5634] ? ptrace_notify+0x20c/0x290
[ 78.535632][ T5634] ? __pfx_ptrace_notify+0x10/0x10
[ 78.540746][ T5634] ? bpf_lsm_file_ioctl+0x9/0x20
[ 78.545675][ T5634] ? __pfx_xfs_file_ioctl+0x10/0x10
[ 78.550863][ T5634] __se_sys_ioctl+0xfc/0x170
[ 78.555445][ T5634] do_syscall_64+0x166/0x520
[ 78.560025][ T5634] ? trace_irq_disable+0x3b/0x140
[ 78.565038][ T5634] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 78.571093][ T5634] ? clear_bhb_loop+0x70/0xc0
[ 78.575761][ T5634] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 78.581653][ T5634] RIP: 0033:0x7fa707f17349
[ 78.586060][ T5634] Code: c0 79 93 eb d5 48 8d 7c 1d 00 eb 99 0f 1f 44 00 00 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 d8 ff ff ff f7 d8 64 89 01 48
[ 78.605661][ T5634] RSP: 002b:00007ffc0c2721a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 78.614064][ T5634] RAX: ffffffffffffffda RBX: 00007ffc0c2722d8 RCX: 00007fa707f17349
[ 78.622022][ T5634] RDX: 0000200000000080 RSI: 0000000040205844 RDI: 0000000000000004
[ 78.629980][ T5634] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007ffc0c2722d8
[ 78.637952][ T5634] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc0c2722c8
[ 78.645932][ T5634] R13: 0000000000000002 R14: 00007fa707fa9c80 R15: 0000000000000002
[ 78.653905][ T5634]
[ 78.657203][ T5634] Kernel Offset: disabled
[ 78.661539][ T5634] Rebooting in 86400 seconds..