[   21.939756][  T265] ------------[ cut here ]------------
[   21.940388][  T265] WARNING: CPU: 1 PID: 265 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[   21.941136][  T265] Modules linked in:
[   21.941517][  T265] CPU: 1 UID: 0 PID: 265 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full) 
[   21.942976][  T265] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[   21.943470][  T265] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[   21.943861][  T265] Code: 00 00 8b 05 a7 0e 19 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 ea 9c 74 00 85 c0 0f 85 39 fe ff ff 90 <0f> 0b 90 e9 30 fe ff ff 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48
[   21.945200][  T265] RSP: 0018:ffffc90000ac7930 EFLAGS: 00010246
[   21.945709][  T265] RAX: 0000000000000000 RBX: ffff888007ecc000 RCX: 0000000000000001
[   21.946277][  T265] RDX: 0000000000000000 RSI: ffffffff8c088ba1 RDI: ffffffff8b8555a0
[   21.946827][  T265] RBP: ffffc90000ac7a18 R08: ffff888007ecc008 R09: 0000000000000000
[   21.947412][  T265] R10: ffffc90000ac7a48 R11: ffffffff8ce50068 R12: 1ffff92000158f2a
[   21.947958][  T265] R13: 00000000000005f0 R14: ffffc90000ac7a48 R15: ffffc90000ac7d40
[   21.948524][  T265] FS:  00007f8d29060740(0000) GS:ffff8880a8171000(0000) knlGS:0000000000000000
[   21.949178][  T265] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   21.949701][  T265] CR2: 000055ce6aa135e6 CR3: 0000000004c9c006 CR4: 0000000000772ef0
[   21.950347][  T265] PKRU: 55555554
[   21.950661][  T265] Call Trace:
[   21.950975][  T265]  <TASK>
[   21.951205][  T265]  ? __pfx_netif_set_mtu_ext+0x10/0x10
[   21.951653][  T265]  ? rcu_read_lock_any_held+0x43/0xb0
[   21.952041][  T265]  ? validate_chain+0x166/0x4d0
[   21.952440][  T265]  ? rcu_read_lock_any_held+0x43/0xb0
[   21.952795][  T265]  ? validate_chain+0x166/0x4d0
[   21.953432][  T265]  netif_set_mtu+0x88/0x100
[   21.953809][  T265]  ? __pfx_netif_set_mtu+0x10/0x10
[   21.954184][  T265]  ? rcu_is_watching+0x12/0xc0
[   21.954582][  T265]  dev_set_mtu+0xa0/0x150
[   21.954859][  T265]  dev_ifsioc+0xc6d/0x1610
[   21.955242][  T265]  ? __pfx_dev_ifsioc+0x10/0x10
[   21.955600][  T265]  ? __pfx___mutex_lock+0x10/0x10
[   21.955980][  T265]  ? find_held_lock+0x2b/0x80
[   21.956357][  T265]  ? dev_load+0x6a/0x180
[   21.956629][  T265]  ? __lock_release+0x5d/0x170
[   21.957006][  T265]  dev_ioctl+0x1cb/0xed0
[   21.957349][  T265]  sock_do_ioctl+0x16e/0x1e0
[   21.957656][  T265]  ? __pfx_sock_do_ioctl+0x10/0x10
[   21.957953][  T265]  ? __pmd_alloc+0x7a1/0x7f0
[   21.958261][  T265]  ? lock_vma_under_rcu+0x36c/0x6b0
[   21.958554][  T265]  ? __lock_release+0xa8/0x170
[   21.958858][  T265]  sock_ioctl+0x3b4/0x590
[   21.959077][  T265]  ? __pfx_sock_ioctl+0x10/0x10
[   21.959375][  T265]  ? find_held_lock+0x2b/0x80
[   21.959668][  T265]  ? exc_page_fault+0x5d/0xc0
[   21.959965][  T265]  ? __lock_release+0x5d/0x170
[   21.960265][  T265]  ? exc_page_fault+0x5d/0xc0
[   21.960566][  T265]  __x64_sys_ioctl+0x11f/0x1a0
[   21.960874][  T265]  do_syscall_64+0xc1/0x380
[   21.961179][  T265]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   21.961576][  T265] RIP: 0033:0x7f8d29166e4b
[   21.961885][  T265] Code: ff ff ff 85 c0 79 9b 49 c7 c4 ff ff ff ff 5b 5d 4c 89 e0 41 5c c3 66 0f 1f 84 00 00 00 00 00 f3 0f 1e fa b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 7d 4f 0f 00 f7 d8 64 89 01 48
[   21.962926][  T265] RSP: 002b:00007ffcd784bac8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   21.963376][  T265] RAX: ffffffffffffffda RBX: 00007ffcd784be28 RCX: 00007f8d29166e4b
[   21.963807][  T265] RDX: 00007ffcd784bb20 RSI: 0000000000008922 RDI: 0000000000000007
[   21.964249][  T265] RBP: 00007ffcd784be38 R08: 1999999999999999 R09: 0000000000000000
[   21.964679][  T265] R10: 00007f8d29201ac0 R11: 0000000000000246 R12: 00007ffcd784c992
[   21.965114][  T265] R13: 000055ce6aa028f0 R14: 00007ffcd784bb20 R15: 000055ce6aa0d8a2
[   21.965580][  T265]  </TASK>
[   21.965800][  T265] irq event stamp: 68459
[   21.966024][  T265] hardirqs last  enabled at (68467): [<ffffffff88e0820b>] __up_console_sem+0x6b/0x80
[   21.966546][  T265] hardirqs last disabled at (68476): [<ffffffff88e081f0>] __up_console_sem+0x50/0x80
[   21.967056][  T265] softirqs last  enabled at (68448): [<ffffffff88c8af38>] handle_softirqs+0x358/0x620
[   21.967593][  T265] softirqs last disabled at (68493): [<ffffffff88c8b38a>] __irq_exit_rcu+0xfa/0x160
[   21.968089][  T265] ---[ end trace 0000000000000000 ]---