BUG at fs/jfs/jfs_txnmgr.c:933 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:933!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 125 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
RIP: 0010:txUnlock+0xd6c/0xdb0 fs/jfs/jfs_txnmgr.c:933
Code: be fd 90 0f 0b e8 64 a0 5d fe 48 c7 c7 e0 73 ad 8b 48 c7 c6 d9 6f ad 8b ba a5 03 00 00 48 c7 c1 20 81 ad 8b e8 85 6a be fd 90 <0f> 0b e8 3d a0 5d fe 48 c7 c7 e0 73 ad 8b 48 c7 c6 d9 6f ad 8b ba
RSP: 0018:ffffc90004097c50 EFLAGS: 00010246
RAX: 0000000000000037 RBX: ffff88801eb07838 RCX: 178ecad228c1eb00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 1ffff11003d60f07 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff52000812f39 R12: ffffc90003c0a168
R13: dffffc0000000000 R14: 000000000000002d R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff888125cc8000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffacd7d5690 CR3: 000000003c8e0000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2684 [inline]
 jfs_lazycommit+0x533/0xa20 fs/jfs/jfs_txnmgr.c:2735
 kthread+0x38b/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xd6c/0xdb0 fs/jfs/jfs_txnmgr.c:933
Code: be fd 90 0f 0b e8 64 a0 5d fe 48 c7 c7 e0 73 ad 8b 48 c7 c6 d9 6f ad 8b ba a5 03 00 00 48 c7 c1 20 81 ad 8b e8 85 6a be fd 90 <0f> 0b e8 3d a0 5d fe 48 c7 c7 e0 73 ad 8b 48 c7 c6 d9 6f ad 8b ba
RSP: 0018:ffffc90004097c50 EFLAGS: 00010246
RAX: 0000000000000037 RBX: ffff88801eb07838 RCX: 178ecad228c1eb00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 1ffff11003d60f07 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff52000812f39 R12: ffffc90003c0a168
R13: dffffc0000000000 R14: 000000000000002d R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff888125cc8000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffaccca7dac CR3: 000000005e458000 CR4: 00000000003526f0