bcachefs (loop3): flushing journal and stopping allocators complete, journal seq 8
------------[ cut here ]------------
kernel BUG at fs/bcachefs/journal.c:1187!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 5096 Comm: syz-executor Not tainted 6.10.0-rc6-syzkaller-00163-g661e504db04c #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
RIP: 0010:bch2_fs_journal_stop+0x3a9/0x400 fs/bcachefs/journal.c:1187
Code: c1 ea 03 80 3c 02 00 75 5c 4c 8b a3 38 06 00 00 4c 89 f7 4c 89 e6 e8 96 07 82 fd 4d 39 e6 0f 84 7c fe ff ff e8 18 0d 82 fd 90 <0f> 0b 4c 89 ef e8 fd 7a de fd e9 e9 fc ff ff e8 73 30 db 06 48 89
RSP: 0018:ffffc90004a77a68 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88805f8ca440 RCX: ffffffff840d208a
RDX: ffff888023598000 RSI: ffffffff840d2098 RDI: 0000000000000006
RBP: 1ffff9200094ef4e R08: 0000000000000006 R09: 0000000000000009
R10: 0000000000000008 R11: 0000000000000002 R12: 0000000000000008
R13: ffff88805f8ca480 R14: 0000000000000009 R15: 0000000000000000
FS:  000055557303f500(0000) GS:ffff8880b9300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32014ff8 CR3: 00000000232d8000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __bch2_fs_read_only+0x334/0x500 fs/bcachefs/super.c:291
 bch2_fs_read_only+0x9b2/0xf10 fs/bcachefs/super.c:356
 __bch2_fs_stop+0xfc/0x540 fs/bcachefs/super.c:614
 generic_shutdown_super+0x15c/0x3d0 fs/super.c:642
 bch2_kill_sb+0x3b/0x50 fs/bcachefs/fs.c:2044
 deactivate_locked_super+0xc1/0x1a0 fs/super.c:473
 deactivate_super+0xde/0x100 fs/super.c:506
 cleanup_mnt+0x222/0x450 fs/namespace.c:1267
 task_work_run+0x151/0x250 kernel/task_work.c:180
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop kernel/entry/common.c:114 [inline]
 exit_to_user_mode_prepare include/linux/entry-common.h:328 [inline]
 __syscall_exit_to_user_mode_work kernel/entry/common.c:207 [inline]
 syscall_exit_to_user_mode+0x275/0x2a0 kernel/entry/common.c:218
 do_syscall_64+0xda/0x250 arch/x86/entry/common.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f15dfd76f07
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:00007fff3dd5ba08 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f15dfd76f07
RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007fff3dd5bac0
RBP: 00007fff3dd5bac0 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000246 R12: 00007fff3dd5cb90
R13: 00007f15dfde3515 R14: 000000000003ac27 R15: 0000000000000005
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:bch2_fs_journal_stop+0x3a9/0x400 fs/bcachefs/journal.c:1187
Code: c1 ea 03 80 3c 02 00 75 5c 4c 8b a3 38 06 00 00 4c 89 f7 4c 89 e6 e8 96 07 82 fd 4d 39 e6 0f 84 7c fe ff ff e8 18 0d 82 fd 90 <0f> 0b 4c 89 ef e8 fd 7a de fd e9 e9 fc ff ff e8 73 30 db 06 48 89
RSP: 0018:ffffc90004a77a68 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88805f8ca440 RCX: ffffffff840d208a
RDX: ffff888023598000 RSI: ffffffff840d2098 RDI: 0000000000000006
RBP: 1ffff9200094ef4e R08: 0000000000000006 R09: 0000000000000009
R10: 0000000000000008 R11: 0000000000000002 R12: 0000000000000008
R13: ffff88805f8ca480 R14: 0000000000000009 R15: 0000000000000000
FS:  000055557303f500(0000) GS:ffff8880b9200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f85ccace2d8 CR3: 00000000232d8000 CR4: 0000000000350ef0