syz.0.0 uses obsolete (PF_INET,SOCK_PACKET)
loop0: detected capacity change from 0 to 32768
warning: `syz.0.0' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
UFO tlock:0xffffc900010ce2d0
BUG at fs/jfs/jfs_txnmgr.c:663 assert(last)
------------[ cut here ]------------
kernel BUG at fs/jfs/jfs_txnmgr.c:663!
Oops: invalid opcode: 0000 [#1] SMP KASAN NOPTI
CPU: 0 UID: 0 PID: 5332 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 04/01/2014
RIP: 0010:txLock+0x1b92/0x1cc0 fs/jfs/jfs_txnmgr.c:663
Code: e9 6a f8 ff ff e8 6e 0f 61 fe 48 c7 c7 a0 2f 0c 8c 48 c7 c6 99 2b 0c 8c ba 97 02 00 00 48 c7 c1 c0 30 0c 8c e8 3f f5 c2 fd 90 <0f> 0b e8 47 0f 61 fe 48 c7 c7 80 31 0c 8c e8 2b f5 c2 fd 48 c7 c7
RSP: 0018:ffffc9000f8befe0 EFLAGS: 00010246
RAX: 000000000000002b RBX: 0000000000000000 RCX: fc33fd550cb11300
RDX: ffffc9000efb2000 RSI: 000000000000be2e RDI: 000000000000be2f
RBP: ffffc9000f8bf108 R08: ffffc9000f8bed67 R09: 1ffff92001f17dac
R10: dffffc0000000000 R11: fffff52001f17dad R12: 1ffff92000219c00
R13: ffffc900010ce000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f84262816c0(0000) GS:ffff88808c894000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000010000 CR3: 0000000012eae000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 diWrite+0x444/0x1f40 fs/jfs/jfs_imap.c:654
 txCommit+0x869/0x5410 fs/jfs/jfs_txnmgr.c:1257
 jfs_commit_inode+0x2ef/0x530 fs/jfs/inode.c:114
 extAlloc+0xc95/0x1020 fs/jfs/jfs_extent.c:177
 jfs_get_block+0x358/0xad0 fs/jfs/inode.c:254
 __block_write_begin_int+0x6c6/0x1910 fs/buffer.c:2042
 block_write_begin+0x8d/0x120 fs/buffer.c:2153
 jfs_write_begin+0x35/0x80 fs/jfs/inode.c:306
 generic_perform_write+0x2e2/0x8f0 mm/filemap.c:4325
 generic_file_write_iter+0x14a/0x680 mm/filemap.c:4468
 new_sync_write fs/read_write.c:595 [inline]
 vfs_write+0x61d/0xb90 fs/read_write.c:688
 ksys_write+0x150/0x270 fs/read_write.c:740
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x174/0x580 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f842539ce59
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:00007f8426280fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
RAX: ffffffffffffffda RBX: 00007f8425615fa0 RCX: 00007f842539ce59
RDX: 000000000208e24b RSI: 0000200000000040 RDI: 0000000000000009
RBP: 00007f8425432d6f R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f8425616038 R14: 00007f8425615fa0 R15: 00007ffd5b7297a8
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:txLock+0x1b92/0x1cc0 fs/jfs/jfs_txnmgr.c:663
Code: e9 6a f8 ff ff e8 6e 0f 61 fe 48 c7 c7 a0 2f 0c 8c 48 c7 c6 99 2b 0c 8c ba 97 02 00 00 48 c7 c1 c0 30 0c 8c e8 3f f5 c2 fd 90 <0f> 0b e8 47 0f 61 fe 48 c7 c7 80 31 0c 8c e8 2b f5 c2 fd 48 c7 c7
RSP: 0018:ffffc9000f8befe0 EFLAGS: 00010246
RAX: 000000000000002b RBX: 0000000000000000 RCX: fc33fd550cb11300
RDX: ffffc9000efb2000 RSI: 000000000000be2e RDI: 000000000000be2f
RBP: ffffc9000f8bf108 R08: ffffc9000f8bed67 R09: 1ffff92001f17dac
R10: dffffc0000000000 R11: fffff52001f17dad R12: 1ffff92000219c00
R13: ffffc900010ce000 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f84262816c0(0000) GS:ffff88808c894000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000010000 CR3: 0000000012eae000 CR4: 0000000000352ef0