ERROR: (device loop4): diWrite: ixpxd invalid
BUG at fs/jfs/jfs_txnmgr.c:2798 assert(mp->nohomeok)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:2798!
CPU: 1 UID: 0 PID: 6204 Comm: syz.4.69 Not tainted syzkaller #0 PREEMPT_{RT,(full)} 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2798 [inline]
RIP: 0010:txAbort+0x716/0x760 fs/jfs/jfs_txnmgr.c:2623
Code: e9 2c ff ff ff e8 2a a7 6b fe 48 c7 c7 e0 75 8b 8b 48 c7 c6 d9 71 8b 8b ba ee 0a 00 00 48 c7 c1 80 8a 8b 8b e8 fb 89 ce fd 90 <0f> 0b e8 03 a7 6b fe 48 c7 c7 e0 75 8b 8b 48 c7 c6 d9 71 8b 8b ba
RSP: 0018:ffffc90006057450 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff110053e4b7c RCX: 7e3edd780a441c00
RDX: ffffc90012558000 RSI: 0000000000001093 RDI: 0000000000001094
RBP: ffff888029f25be0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff52000c0ae39 R12: 000000000000002d
R13: ffff888029f25af8 R14: 0000000000000000 R15: 0000000000000005
FS:  00007f89653346c0(0000) GS:ffff888126279000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005622a622d768 CR3: 0000000025b52000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 txCommit+0x46bd/0x5410 fs/jfs/jfs_txnmgr.c:1356
 jfs_create+0x8f4/0xb10 fs/jfs/namei.c:157
 lookup_open fs/namei.c:4511 [inline]
 open_last_lookups fs/namei.c:4611 [inline]
 path_openat+0x13b4/0x38a0 fs/namei.c:4855
 do_file_open+0x23e/0x4a0 fs/namei.c:4887
 do_sys_openat2+0x113/0x200 fs/open.c:1364
 do_sys_open fs/open.c:1370 [inline]
 __do_sys_openat fs/open.c:1386 [inline]
 __se_sys_openat fs/open.c:1381 [inline]
 __x64_sys_openat+0x138/0x170 fs/open.c:1381
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x15f/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f896711cdd9
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f8965334028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 00007f8967396180 RCX: 00007f896711cdd9
RDX: 000000000000275a RSI: 000020000000a940 RDI: ffffffffffffff9c
RBP: 00007f89671b2d69 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f8967396218 R14: 00007f8967396180 R15: 00007ffc23120e18
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2798 [inline]
RIP: 0010:txAbort+0x716/0x760 fs/jfs/jfs_txnmgr.c:2623
Code: e9 2c ff ff ff e8 2a a7 6b fe 48 c7 c7 e0 75 8b 8b 48 c7 c6 d9 71 8b 8b ba ee 0a 00 00 48 c7 c1 80 8a 8b 8b e8 fb 89 ce fd 90 <0f> 0b e8 03 a7 6b fe 48 c7 c7 e0 75 8b 8b 48 c7 c6 d9 71 8b 8b ba
RSP: 0018:ffffc90006057450 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff110053e4b7c RCX: 7e3edd780a441c00
RDX: ffffc90012558000 RSI: 0000000000001093 RDI: 0000000000001094
RBP: ffff888029f25be0 R08: 0000000000000000 R09: 0000000000000000
R10: dffffc0000000000 R11: fffff52000c0ae39 R12: 000000000000002d
R13: ffff888029f25af8 R14: 0000000000000000 R15: 0000000000000005
FS:  00007f89653346c0(0000) GS:ffff888126279000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005622a623fe78 CR3: 0000000025b52000 CR4: 00000000003526f0