BUG at fs/jfs/jfs_txnmgr.c:933 assert(mp->nohomeok > 0)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:933!
Oops: invalid opcode: 0000 [#1] SMP KASAN PTI
CPU: 0 UID: 0 PID: 123 Comm: jfsCommit Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:txUnlock+0xda1/0xdf0
Code: c4 fd 90 0f 0b e8 bf c0 62 fe 48 c7 c7 60 01 0c 8c 48 c7 c6 59 fd 0b 8c ba a5 03 00 00 48 c7 c1 60 0e 0c 8c e8 30 ca c4 fd 90 <0f> 0b e8 98 c0 62 fe 48 c7 c7 60 01 0c 8c 48 c7 c6 59 fd 0b 8c ba
RSP: 0018:ffffc90003067c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: a8f89fe29dc79300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90002bca7e0 R08: ffffc900030679c7 R09: 1ffff9200060cf38
R10: dffffc0000000000 R11: fffff5200060cf39 R12: dffffc0000000000
R13: 1ffff110206618ee R14: ffff88810330c770 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88818dc93000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000559e6b6217b8 CR3: 000000019f35c000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
Call Trace:
 <TASK>
 jfs_lazycommit+0x582/0xaa0
 kthread+0x388/0x470
 ret_from_fork+0x514/0xb70
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txUnlock+0xda1/0xdf0
Code: c4 fd 90 0f 0b e8 bf c0 62 fe 48 c7 c7 60 01 0c 8c 48 c7 c6 59 fd 0b 8c ba a5 03 00 00 48 c7 c1 60 0e 0c 8c e8 30 ca c4 fd 90 <0f> 0b e8 98 c0 62 fe 48 c7 c7 60 01 0c 8c 48 c7 c6 59 fd 0b 8c ba
RSP: 0018:ffffc90003067c48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: 0000000000001000 RCX: a8f89fe29dc79300
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffffc90002bca7e0 R08: ffffc900030679c7 R09: 1ffff9200060cf38
R10: dffffc0000000000 R11: fffff5200060cf39 R12: dffffc0000000000
R13: 1ffff110206618ee R14: ffff88810330c770 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8882a9293000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3d0a33 CR3: 0000000108f50000 CR4: 00000000000006f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
