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 NOPTI
CPU: 0 UID: 0 PID: 108 Comm: jfsCommit Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2 04/01/2014
RIP: 0010:txUnlock+0xd95/0xde0 fs/jfs/jfs_txnmgr.c:933
Code: bb fd 90 0f 0b e8 1b 9c 5a fe 48 c7 c7 a0 a5 2c 8c 48 c7 c6 99 a1 2c 8c ba a5 03 00 00 48 c7 c1 a0 b2 2c 8c e8 8c 37 bb fd 90 <0f> 0b e8 f4 9b 5a fe 48 c7 c7 a0 a5 2c 8c 48 c7 c6 99 a1 2c 8c ba
RSP: 0018:ffffc9000147fc48 EFLAGS: 00010246
RAX: 0000000000000037 RBX: ffff888030fadd40 RCX: 2b538aacf18ed900
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: 1ffff110061f5ba8 R08: ffffc9000147f9c7 R09: 1ffff9200028ff38
R10: dffffc0000000000 R11: fffff5200028ff39 R12: ffffc900010fc048
R13: dffffc0000000000 R14: 0000000000000009 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff88808c543000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9da141e000 CR3: 000000000e946000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 txLazyCommit fs/jfs/jfs_txnmgr.c:2684 [inline]
 jfs_lazycommit+0x59f/0xac0 fs/jfs/jfs_txnmgr.c:2735
 kthread+0x388/0x470 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:
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