BUG at fs/jfs/jfs_logmgr.c:2298 assert(bp->l_flag & lbmRELEASE)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_logmgr.c:2298!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 16 Comm: ksoftirqd/0 Not tainted 6.6.0-rc5-syzkaller-00227-gad7f1baed071 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/06/2023
RIP: 0010:lbmIODone+0x1138/0x11f0 fs/jfs/jfs_logmgr.c:2298
Code: fe e9 79 f3 ff ff e8 b7 36 8d fe 48 c7 c1 40 e5 ca 8a ba fa 08 00 00 48 c7 c6 80 e3 ca 8a 48 c7 c7 c0 e3 ca 8a e8 58 58 70 fe <0f> 0b e8 81 ef e2 fe e9 eb f1 ff ff e8 87 36 8d fe 48 c7 c1 80 e5
RSP: 0018:ffffc90000157bf0 EFLAGS: 00010082
RAX: 000000000000003f RBX: ffff8880473dc800 RCX: 0000000000000100
RDX: 0000000000000000 RSI: ffffffff816b85f2 RDI: 0000000000000005
RBP: 0000000000000020 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000101 R11: fffffffffffc8b10 R12: 0000000000000246
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f458059000 CR3: 00000000510b1000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 bio_endio+0x593/0x6a0 block/bio.c:1603
 req_bio_endio block/blk-mq.c:783 [inline]
 blk_update_request+0x67b/0x1780 block/blk-mq.c:928
 blk_mq_end_request+0x57/0x520 block/blk-mq.c:1051
 lo_complete_rq+0x232/0x2f0 drivers/block/loop.c:370
 blk_complete_reqs+0xb2/0xf0 block/blk-mq.c:1131
 __do_softirq+0x218/0x965 kernel/softirq.c:553
 run_ksoftirqd kernel/softirq.c:921 [inline]
 run_ksoftirqd+0x31/0x60 kernel/softirq.c:913
 smpboot_thread_fn+0x660/0xa00 kernel/smpboot.c:164
 kthread+0x33c/0x440 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:304
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:lbmIODone+0x1138/0x11f0 fs/jfs/jfs_logmgr.c:2298
Code: fe e9 79 f3 ff ff e8 b7 36 8d fe 48 c7 c1 40 e5 ca 8a ba fa 08 00 00 48 c7 c6 80 e3 ca 8a 48 c7 c7 c0 e3 ca 8a e8 58 58 70 fe <0f> 0b e8 81 ef e2 fe e9 eb f1 ff ff e8 87 36 8d fe 48 c7 c1 80 e5
RSP: 0018:ffffc90000157bf0 EFLAGS: 00010082
RAX: 000000000000003f RBX: ffff8880473dc800 RCX: 0000000000000100
RDX: 0000000000000000 RSI: ffffffff816b85f2 RDI: 0000000000000005
RBP: 0000000000000020 R08: 0000000000000005 R09: 0000000000000000
R10: 0000000080000101 R11: fffffffffffc8b10 R12: 0000000000000246
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055f458059000 CR3: 00000000510b1000 CR4: 0000000000350ef0