BUG at fs/jfs/jfs_txnmgr.c:926 assert(mp->nohomeok > 0)
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kernel BUG at fs/jfs/jfs_txnmgr.c:926!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 135 Comm: jfsCommit Not tainted 6.1.0-syzkaller-14565-ga27405b2ed9c #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.14.0-2 04/01/2014
RIP: 0010:txUnlock.cold+0x8a/0xaa fs/jfs/jfs_txnmgr.c:926
Code: 68 42 f8 ff 0f 0b e8 0a 9d b9 f7 48 c7 c1 80 46 89 8a ba 9e 03 00 00 48 c7 c6 00 46 89 8a 48 c7 c7 40 46 89 8a e8 42 42 f8 ff <0f> 0b e8 e4 9c b9 f7 0f b7 74 24 14 48 89 da 48 c7 c7 60 45 89 8a
RSP: 0018:ffffc90002787d80 EFLAGS: 00010286
RAX: 0000000000000037 RBX: ffffc900022ca090 RCX: 0000000000000000
RDX: ffff888019a11d40 RSI: ffffffff8166721c RDI: fffff520004f0fa2
RBP: ffff8880754ad3e0 R08: 0000000000000037 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88802c600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000c0d728 CR3: 000000007287f000 CR4: 0000000000150ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2677 [inline]
 jfs_lazycommit+0x6fd/0xaa0 fs/jfs/jfs_txnmgr.c:2727
 kthread+0x2e8/0x3a0 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock.cold+0x8a/0xaa fs/jfs/jfs_txnmgr.c:926
Code: 68 42 f8 ff 0f 0b e8 0a 9d b9 f7 48 c7 c1 80 46 89 8a ba 9e 03 00 00 48 c7 c6 00 46 89 8a 48 c7 c7 40 46 89 8a e8 42 42 f8 ff <0f> 0b e8 e4 9c b9 f7 0f b7 74 24 14 48 89 da 48 c7 c7 60 45 89 8a
RSP: 0018:ffffc90002787d80 EFLAGS: 00010286
RAX: 0000000000000037 RBX: ffffc900022ca090 RCX: 0000000000000000
RDX: ffff888019a11d40 RSI: ffffffff8166721c RDI: fffff520004f0fa2
RBP: ffff8880754ad3e0 R08: 0000000000000037 R09: 0000000000000000
R10: 0000000080000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff88802c800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00000000004435a0 CR3: 000000001eb22000 CR4: 0000000000150ee0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400