ERROR: (device loop0): diWrite: ixpxd invalid
BUG at fs/jfs/jfs_txnmgr.c:2796 assert(mp->nohomeok)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:2796!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5356 Comm: syz.0.0 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2796 [inline]
RIP: 0010:txAbort+0x716/0x760 fs/jfs/jfs_txnmgr.c:2621
Code: e9 2c ff ff ff e8 ca 4b 7b fe 48 c7 c7 e0 34 e4 8b 48 c7 c6 d9 30 e4 8b ba ec 0a 00 00 48 c7 c1 e0 48 e4 8b e8 7b 2e e3 fd 90 <0f> 0b e8 a3 4b 7b fe 48 c7 c7 e0 34 e4 8b 48 c7 c6 d9 30 e4 8b ba
RSP: 0018:ffffc9000d48f4d0 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff110086197a8 RCX: 3b0a57087e76e000
RDX: ffffc9000e97b000 RSI: 00000000000013bd RDI: 00000000000013be
RBP: ffff8880430cbd40 R08: ffff88801fc24253 R09: 1ffff11003f8484a
R10: dffffc0000000000 R11: ffffed1003f8484b R12: 000000000000002d
R13: ffff8880430cbc98 R14: 0000000000000000 R15: 0000000000000005
FS:  00007f836e9d86c0(0000) GS:ffff88808d007000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000007000 CR3: 000000001ea03000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 txCommit+0x46e4/0x5430 fs/jfs/jfs_txnmgr.c:1354
 jfs_create+0x865/0xa80 fs/jfs/namei.c:156
 lookup_open fs/namei.c:3708 [inline]
 open_last_lookups fs/namei.c:3807 [inline]
 path_openat+0x14f4/0x3830 fs/namei.c:4043
 do_filp_open+0x1fa/0x410 fs/namei.c:4073
 do_sys_openat2+0x121/0x1c0 fs/open.c:1435
 do_sys_open fs/open.c:1450 [inline]
 __do_sys_creat fs/open.c:1528 [inline]
 __se_sys_creat fs/open.c:1522 [inline]
 __x64_sys_creat+0x8f/0xc0 fs/open.c:1522
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f836db8eec9
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f836e9d8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
RAX: ffffffffffffffda RBX: 00007f836dde6090 RCX: 00007f836db8eec9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000040
RBP: 00007f836dc11f91 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f836dde6128 R14: 00007f836dde6090 R15: 00007ffca422c458
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2796 [inline]
RIP: 0010:txAbort+0x716/0x760 fs/jfs/jfs_txnmgr.c:2621
Code: e9 2c ff ff ff e8 ca 4b 7b fe 48 c7 c7 e0 34 e4 8b 48 c7 c6 d9 30 e4 8b ba ec 0a 00 00 48 c7 c1 e0 48 e4 8b e8 7b 2e e3 fd 90 <0f> 0b e8 a3 4b 7b fe 48 c7 c7 e0 34 e4 8b 48 c7 c6 d9 30 e4 8b ba
RSP: 0018:ffffc9000d48f4d0 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff110086197a8 RCX: 3b0a57087e76e000
RDX: ffffc9000e97b000 RSI: 00000000000013bd RDI: 00000000000013be
RBP: ffff8880430cbd40 R08: ffff88801fc24253 R09: 1ffff11003f8484a
R10: dffffc0000000000 R11: ffffed1003f8484b R12: 000000000000002d
R13: ffff8880430cbc98 R14: 0000000000000000 R15: 0000000000000005
FS:  00007f836e9d86c0(0000) GS:ffff88808d007000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000007000 CR3: 000000001ea03000 CR4: 0000000000352ef0