wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
------------[ cut here ]------------
kernel BUG at fs/hfs/inode.c:444!
Oops: invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 UID: 0 PID: 1091 Comm: kworker/u8:5 Not tainted 6.13.0-rc5-syzkaller-00163-gab75170520d4 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024
Workqueue: writeback wb_workfn (flush-7:0)
RIP: 0010:hfs_write_inode+0xeb4/0xec0 fs/hfs/inode.c:444
Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 8b c8 83 ff e9 93 fb ff ff e8 81 9c db 08 e8 3c c5 1d ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000443f280 EFLAGS: 00010293
RAX: ffffffff82806714 RBX: 0000000000000000 RCX: ffff888026558000
RDX: 0000000000000000 RSI: ffffffff8e14cb00 RDI: 0000000000000000
RBP: ffffc9000443f410 R08: 0000000000000007 R09: ffffffff828059be
R10: 0000000000000003 R11: ffff888026558000 R12: 1ffff92000887e54
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880304514d8
FS:  0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fffe753fd78 CR3: 0000000072c6a000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 write_inode fs/fs-writeback.c:1525 [inline]
 __writeback_single_inode+0x708/0x1090 fs/fs-writeback.c:1745
 writeback_sb_inodes+0x81c/0x1350 fs/fs-writeback.c:1976
 wb_writeback+0x40f/0xb60 fs/fs-writeback.c:2156
 wb_do_writeback fs/fs-writeback.c:2303 [inline]
 wb_workfn+0x40c/0x10c0 fs/fs-writeback.c:2343
 process_one_work kernel/workqueue.c:3229 [inline]
 process_scheduled_works+0xa62/0x1820 kernel/workqueue.c:3310
 worker_thread+0xa27/0xf70 kernel/workqueue.c:3391
 kthread+0x2ec/0x380 kernel/kthread.c:389
 ret_from_fork+0x47/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:hfs_write_inode+0xeb4/0xec0 fs/hfs/inode.c:444
Code: ff e9 88 fb ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 9d fb ff ff e8 8b c8 83 ff e9 93 fb ff ff e8 81 9c db 08 e8 3c c5 1d ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc9000443f280 EFLAGS: 00010293
RAX: ffffffff82806714 RBX: 0000000000000000 RCX: ffff888026558000
RDX: 0000000000000000 RSI: ffffffff8e14cb00 RDI: 0000000000000000
RBP: ffffc9000443f410 R08: 0000000000000007 R09: ffffffff828059be
R10: 0000000000000003 R11: ffff888026558000 R12: 1ffff92000887e54
R13: dffffc0000000000 R14: 0000000000000000 R15: ffff8880304514d8
FS:  0000000000000000(0000) GS:ffff8880b8800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000c001d0e000 CR3: 000000005fc90000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400