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 PTI
CPU: 1 UID: 0 PID: 6413 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2796 [inline]
RIP: 0010:txAbort+0x715/0x760 fs/jfs/jfs_txnmgr.c:2621
Code: fe e9 2c ff ff ff e8 5a 93 7b fe 48 c7 c7 e0 2e 84 8b 48 c7 c6 d9 2a 84 8b ba ec 0a 00 00 48 c7 c1 e0 42 84 8b e8 bb 60 e4 fd <0f> 0b e8 34 93 7b fe 48 c7 c7 e0 2e 84 8b 48 c7 c6 d9 2a 84 8b ba
RSP: 0018:ffffc90002e07910 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff1100b221b6a RCX: db57d7fc07d94600
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff88805910db50 R08: ffffc90002e07627 R09: 1ffff920005c0ec4
R10: dffffc0000000000 R11: fffff520005c0ec5 R12: 0000000000000036
R13: ffff88805910daa8 R14: 0000000000000000 R15: 0000000000000006
FS:  00007faed79906c0(0000) GS:ffff888126511000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000074982000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 txCommit+0x46e4/0x5430 fs/jfs/jfs_txnmgr.c:1354
 jfs_mkdir+0x856/0xa70 fs/jfs/namei.c:290
 vfs_mkdir+0x303/0x510 fs/namei.c:4366
 do_mkdirat+0x247/0x590 fs/namei.c:4399
 __do_sys_mkdirat fs/namei.c:4416 [inline]
 __se_sys_mkdirat fs/namei.c:4414 [inline]
 __x64_sys_mkdirat+0x87/0xa0 fs/namei.c:4414
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x8a/0x300 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7faed6b8d417
Code: 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 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:00007faed798fe68 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
RAX: ffffffffffffffda RBX: 00007faed798fef0 RCX: 00007faed6b8d417
RDX: 00000000000001ff RSI: 0000200000000240 RDI: 00000000ffffff9c
RBP: 0000200000000200 R08: 00002000000000c0 R09: 0000000000000000
R10: 0000200000000200 R11: 0000000000000246 R12: 0000200000000240
R13: 00007faed798feb0 R14: 0000000000000000 R15: 0000000000000000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:LogSyncRelease fs/jfs/jfs_txnmgr.c:2796 [inline]
RIP: 0010:txAbort+0x715/0x760 fs/jfs/jfs_txnmgr.c:2621
Code: fe e9 2c ff ff ff e8 5a 93 7b fe 48 c7 c7 e0 2e 84 8b 48 c7 c6 d9 2a 84 8b ba ec 0a 00 00 48 c7 c1 e0 42 84 8b e8 bb 60 e4 fd <0f> 0b e8 34 93 7b fe 48 c7 c7 e0 2e 84 8b 48 c7 c6 d9 2a 84 8b ba
RSP: 0018:ffffc90002e07910 EFLAGS: 00010246
RAX: 0000000000000034 RBX: 1ffff1100b221b6a RCX: db57d7fc07d94600
RDX: 0000000000000000 RSI: 0000000080000000 RDI: 0000000000000000
RBP: ffff88805910db50 R08: ffffc90002e07627 R09: 1ffff920005c0ec4
R10: dffffc0000000000 R11: fffff520005c0ec5 R12: 0000000000000036
R13: ffff88805910daa8 R14: 0000000000000000 R15: 0000000000000006
FS:  00007faed79906c0(0000) GS:ffff888126511000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa02fc89000 CR3: 0000000074982000 CR4: 00000000003526f0