BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:931!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 121 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
RIP: 0010:txUnlock+0xd7a/0xdc0 fs/jfs/jfs_txnmgr.c:931
Code: ee fd 90 0f 0b e8 96 bd 85 fe 48 c7 c7 a0 be 43 8b 48 c7 c6 99 ba 43 8b ba a3 03 00 00 48 c7 c1 e0 cb 43 8b e8 d7 9f ee fd 90 <0f> 0b e8 6f bd 85 fe 48 c7 c7 a0 be 43 8b 48 c7 c6 99 ba 43 8b ba
RSP: 0018:ffffc900031f7bd0 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 4c8aeaeede7fff00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900035295e8 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff5200063ef1d R12: dffffc0000000000
R13: 1ffff1100b6a9e92 R14: ffff88805b54f490 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3655283000 CR3: 00000000263a6000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2682 [inline]
 jfs_lazycommit+0x52e/0xa10 fs/jfs/jfs_txnmgr.c:2733
 kthread+0x70e/0x8a0 kernel/kthread.c:463
 ret_from_fork+0x436/0x7d0 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xd7a/0xdc0 fs/jfs/jfs_txnmgr.c:931
Code: ee fd 90 0f 0b e8 96 bd 85 fe 48 c7 c7 a0 be 43 8b 48 c7 c6 99 ba 43 8b ba a3 03 00 00 48 c7 c1 e0 cb 43 8b e8 d7 9f ee fd 90 <0f> 0b e8 6f bd 85 fe 48 c7 c7 a0 be 43 8b 48 c7 c6 99 ba 43 8b ba
RSP: 0018:ffffc900031f7bd0 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: 4c8aeaeede7fff00
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc900035295e8 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff5200063ef1d R12: dffffc0000000000
R13: 1ffff1100b6a9e92 R14: ffff88805b54f490 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881269bc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3655283000 CR3: 00000000263a6000 CR4: 00000000003526f0