------------[ cut here ]------------
WARNING: CPU: 1 PID: 106 at fs/jfs/jfs_dmap.c:2878 dbAdjTree+0x471/0x580
Modules linked in:
CPU: 1 PID: 106 Comm: jfsCommit Tainted: G        W          6.1.122-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
RIP: 0010:dbAdjTree+0x471/0x580 fs/jfs/jfs_dmap.c:2878
Code: fe eb b0 e8 11 71 79 fe eb 0c e8 0a 71 79 fe eb 05 e8 03 71 79 fe 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 ef 70 79 fe <0f> 0b eb e8 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c c4 fb ff ff 48 89
RSP: 0018:ffffc90002d07a70 EFLAGS: 00010293
RAX: ffffffff83112b81 RBX: 0000000000000155 RCX: ffff88801c368000
RDX: 0000000000000000 RSI: 0000000000000155 RDI: 0000000000020056
RBP: ffff888069de8018 R08: ffffffff83112767 R09: fffff9400034ef41
R10: 0000000000000000 R11: dffffc0000000001 R12: 0000000000020056
R13: 0000000000000004 R14: dffffc0000000000 R15: ffff888069de8010
FS:  0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c26db17 CR3: 000000005db4b000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 dbJoin+0x255/0x310 fs/jfs/jfs_dmap.c:2846
 dbFreeBits+0x4ef/0xdb0 fs/jfs/jfs_dmap.c:2343
 dbFreeDmap fs/jfs/jfs_dmap.c:2092 [inline]
 dbFree+0x357/0x670 fs/jfs/jfs_dmap.c:409
 txFreeMap+0xb03/0xd50 fs/jfs/jfs_txnmgr.c:2524
 txUpdateMap+0x33e/0x9e0
 txLazyCommit fs/jfs/jfs_txnmgr.c:2664 [inline]
 jfs_lazycommit+0x476/0xb60 fs/jfs/jfs_txnmgr.c:2732
 kthread+0x28d/0x320 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>