RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd134aa560
RBP: 00007ffd134aa560 R08: 00007ffd134ab560 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd134ab5f0
R13: 00007f2069a321ca R14: 0000000000172e62 R15: 00007ffd134ab630
 </TASK>
gfs2: fsid=syz:syz.0: about to withdraw this file system
------------[ cut here ]------------
kernel BUG at fs/gfs2/trans.c:324!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 14548 Comm: syz-executor Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:gfs2_trans_add_revoke+0xd1/0xe0 fs/gfs2/trans.c:324
Code: 41 5c 41 5d 41 5e 41 5f e9 87 f4 e7 fc cc 89 d9 80 e1 07 80 c1 03 38 c1 7c e3 48 89 df e8 a7 b2 08 fe eb d9 e8 30 75 9d fd 90 <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffc9000657f998 EFLAGS: 00010293
RAX: ffffffff84284ca0 RBX: ffff88807804fa90 RCX: ffff88802f789ec0
RDX: 0000000000000000 RSI: ffff88803d39caf0 RDI: ffff88804dd84000
RBP: ffff888032a22f38 R08: ffffffff9030b6f7 R09: 1ffffffff20616de
R10: dffffc0000000000 R11: fffffbfff20616df R12: ffff88803d39cb08
R13: dffffc0000000000 R14: ffff88803d39caf0 R15: ffff88804dd84000
FS:  000055557398b500(0000) GS:ffff88812538d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5a6da34ac CR3: 000000003d762000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __gfs2_ail_flush+0x12c/0x220 fs/gfs2/glops.c:78
 gfs2_ail_flush+0xbd/0x100 fs/gfs2/glops.c:152
 evict_linked_inode fs/gfs2/super.c:1415 [inline]
 gfs2_evict_inode+0x7a2/0x1430 fs/gfs2/super.c:1481
 evict+0x61e/0xb10 fs/inode.c:841
 gfs2_evict_inodes fs/gfs2/ops_fstype.c:1760 [inline]
 gfs2_kill_sb+0x2bb/0x430 fs/gfs2/ops_fstype.c:1786
 deactivate_locked_super+0xbc/0x130 fs/super.c:476
 cleanup_mnt+0x437/0x4d0 fs/namespace.c:1312
 task_work_run+0x1d9/0x270 kernel/task_work.c:233
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 __exit_to_user_mode_loop kernel/entry/common.c:67 [inline]
 exit_to_user_mode_loop+0xf3/0x4d0 kernel/entry/common.c:98
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:238 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:318 [inline]
 do_syscall_64+0x33e/0xf80 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f206999e097
Code: a2 c7 05 5c 06 25 00 00 00 00 00 eb 96 e8 e1 12 00 00 90 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 e8 ff ff ff f7 d8 64 89 02 b8
RSP: 002b:00007ffd134aa4a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 00007f2069a321ca RCX: 00007f206999e097
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffd134aa560
RBP: 00007ffd134aa560 R08: 00007ffd134ab560 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd134ab5f0
R13: 00007f2069a321ca R14: 0000000000172e62 R15: 00007ffd134ab630
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:gfs2_trans_add_revoke+0xd1/0xe0 fs/gfs2/trans.c:324
Code: 41 5c 41 5d 41 5e 41 5f e9 87 f4 e7 fc cc 89 d9 80 e1 07 80 c1 03 38 c1 7c e3 48 89 df e8 a7 b2 08 fe eb d9 e8 30 75 9d fd 90 <0f> 0b 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90
RSP: 0018:ffffc9000657f998 EFLAGS: 00010293
RAX: ffffffff84284ca0 RBX: ffff88807804fa90 RCX: ffff88802f789ec0
RDX: 0000000000000000 RSI: ffff88803d39caf0 RDI: ffff88804dd84000
RBP: ffff888032a22f38 R08: ffffffff9030b6f7 R09: 1ffffffff20616de
R10: dffffc0000000000 R11: fffffbfff20616df R12: ffff88803d39cb08
R13: dffffc0000000000 R14: ffff88803d39caf0 R15: ffff88804dd84000
FS:  000055557398b500(0000) GS:ffff88812538d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5a6da34ac CR3: 000000003d762000 CR4: 0000000000350ef0