------------[ cut here ]------------
WARNING: kernel/trace/blktrace.c:368 at __blk_add_trace+0x79c/0x8d0 kernel/trace/blktrace.c:367, CPU#0: syz-executor/21784
Modules linked in:
CPU: 0 UID: 0 PID: 21784 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
RIP: 0010:__blk_add_trace+0x79c/0x8d0 kernel/trace/blktrace.c:367
Code: ff 4d 85 e4 75 4f e8 83 0e f8 ff e9 fb fd ff ff e8 79 0e f8 ff e9 ec fd ff ff e8 6f 0e f8 ff e9 d8 fd ff ff e8 65 0e f8 ff 90 <0f> 0b 90 e9 ca fd ff ff e8 57 0e f8 ff 48 8b 7c 24 30 e8 cd 51 00
RSP: 0018:ffffc9000b8e7740 EFLAGS: 00010293
RAX: ffffffff81c81b4b RBX: 0000000000000001 RCX: ffff88807f0f1e40
RDX: 0000000000000000 RSI: 00000000901e0001 RDI: 000000008000ffff
RBP: ffffc9000b8e7848 R08: ffff88807f0f1e40 R09: 0000000000000009
R10: 0000000000000011 R11: 0000000000000000 R12: 000000008000ffff
R13: ffff88805dd20f80 R14: 00000000901e0001 R15: 0000000000000001
FS:  0000555594415500(0000) GS:ffff888125f22000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffd503e4f98 CR3: 000000009c39e000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 blk_add_trace_bio+0x2ab/0x2f0 kernel/trace/blktrace.c:1056
 __do_trace_block_bio_queue include/trace/events/block.h:391 [inline]
 trace_block_bio_queue include/trace/events/block.h:391 [inline]
 submit_bio_noacct_nocheck+0x9e2/0xa50 block/blk-core.c:735
 gfs2_log_submit_bio+0x99/0xe0 fs/gfs2/lops.c:250
 gfs2_write_log_header+0x74a/0x910 fs/gfs2/log.c:892
 log_write_header+0x3f6/0x620 fs/gfs2/log.c:916
 gfs2_log_flush+0xe72/0x24c0 fs/gfs2/log.c:-1
 gfs2_kill_sb+0x5d/0x340 fs/gfs2/ops_fstype.c:1779
 deactivate_locked_super+0xbc/0x130 fs/super.c:473
 cleanup_mnt+0x425/0x4c0 fs/namespace.c:1327
 task_work_run+0x1d4/0x260 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop+0xe9/0x130 kernel/entry/common.c:43
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x2bd/0xfa0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f74cab902f7
Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffd503e5168 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f74cac11d7d RCX: 00007f74cab902f7
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd503e5220
RBP: 00007ffd503e5220 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffd503e62b0
R13: 00007f74cac11d7d R14: 00000000001512f2 R15: 00007ffd503e62f0
 </TASK>