BUG at fs/jfs/jfs_txnmgr.c:932 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:932!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 1 UID: 0 PID: 112 Comm: jfsCommit Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
RIP: 0010:txUnlock+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:932
Code: cf fd 90 0f 0b e8 11 9c 6c fe 48 c7 c7 a0 e4 ea 8b 48 c7 c6 99 e0 ea 8b ba a4 03 00 00 48 c7 c1 a0 f1 ea 8b e8 72 d5 cf fd 90 <0f> 0b e8 ea 9b 6c fe 48 c7 c7 a0 e4 ea 8b 48 c7 c6 99 e0 ea 8b ba
RSP: 0018:ffffc9000238fbc8 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 660f2911a1c2db00
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000293a168 R08: ffffc9000238f947 R09: 1ffff92000471f28
R10: dffffc0000000000 R11: fffff52000471f29 R12: dffffc0000000000
R13: 1ffff1100b7310cf R14: ffff88805b988678 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881257f5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fce54f76890 CR3: 00000000aa8f2000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2683 [inline]
 jfs_lazycommit+0x582/0xaa0 fs/jfs/jfs_txnmgr.c:2734
 kthread+0x726/0x8b0 kernel/kthread.c:463
 ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:932
Code: cf fd 90 0f 0b e8 11 9c 6c fe 48 c7 c7 a0 e4 ea 8b 48 c7 c6 99 e0 ea 8b ba a4 03 00 00 48 c7 c1 a0 f1 ea 8b e8 72 d5 cf fd 90 <0f> 0b e8 ea 9b 6c fe 48 c7 c7 a0 e4 ea 8b 48 c7 c6 99 e0 ea 8b ba
RSP: 0018:ffffc9000238fbc8 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 660f2911a1c2db00
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc9000293a168 R08: ffffc9000238f947 R09: 1ffff92000471f28
R10: dffffc0000000000 R11: fffff52000471f29 R12: dffffc0000000000
R13: 1ffff1100b7310cf R14: ffff88805b988678 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881257f5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0455048286 CR3: 0000000076141000 CR4: 0000000000350ef0