BUG at fs/jfs/jfs_txnmgr.c:931 assert(mp->nohomeok > 0)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:931!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 1 UID: 0 PID: 117 Comm: jfsCommit Not tainted 6.15.0-rc7-syzkaller-00175-g0f8c0258bf04 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:txUnlock+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:931
Code: eb fd 90 0f 0b e8 21 38 84 fe 48 c7 c7 c0 ae a3 8b 48 c7 c6 b9 aa a3 8b ba a3 03 00 00 48 c7 c1 c0 bb a3 8b e8 12 d4 eb fd 90 <0f> 0b e8 fa 37 84 fe 48 c7 c7 c0 ae a3 8b 48 c7 c6 b9 aa a3 8b ba
RSP: 0018:ffffc90002777c68 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: c52f3424578c0d00
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900029aa120 R08: ffffc90002777947 R09: 1ffff920004eef28
R10: dffffc0000000000 R11: fffff520004eef29 R12: dffffc0000000000
R13: 1ffff1100682034b R14: ffff888034101a58 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881261f6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005563380518b0 CR3: 0000000032f40000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2682 [inline]
 jfs_lazycommit+0x584/0xa90 fs/jfs/jfs_txnmgr.c:2733
 kthread+0x711/0x8a0 kernel/kthread.c:464
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:153
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xdaf/0xdf0 fs/jfs/jfs_txnmgr.c:931
Code: eb fd 90 0f 0b e8 21 38 84 fe 48 c7 c7 c0 ae a3 8b 48 c7 c6 b9 aa a3 8b ba a3 03 00 00 48 c7 c1 c0 bb a3 8b e8 12 d4 eb fd 90 <0f> 0b e8 fa 37 84 fe 48 c7 c7 c0 ae a3 8b 48 c7 c6 b9 aa a3 8b ba
RSP: 0018:ffffc90002777c68 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: c52f3424578c0d00
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc900029aa120 R08: ffffc90002777947 R09: 1ffff920004eef28
R10: dffffc0000000000 R11: fffff520004eef29 R12: dffffc0000000000
R13: 1ffff1100682034b R14: ffff888034101a58 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881260f6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055558cc1f650 CR3: 000000000dd38000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400