[ 17.206885][ T258] ------------[ cut here ]------------
[ 17.207404][ T258] WARNING: CPU: 1 PID: 258 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.207983][ T258] Modules linked in:
[ 17.208262][ T258] CPU: 1 UID: 0 PID: 258 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.208785][ T258] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.209141][ T258] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.209438][ T258] Code: 00 00 8b 05 c7 0f 19 02 85 c0 0f 84 52 fe ff ff 48 8d bb 80 0c 00 00 be ff ff ff ff e8 0a 9e 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
[ 17.210926][ T258] RSP: 0018:ffffc90000ad7930 EFLAGS: 00010246
[ 17.211274][ T258] RAX: 0000000000000000 RBX: ffff888004d18000 RCX: 0000000000000001
[ 17.211694][ T258] RDX: 0000000000000000 RSI: ffffffffa4888ba1 RDI: ffffffffa40555a0
[ 17.212125][ T258] RBP: ffffc90000ad7a18 R08: ffff888004d18008 R09: 0000000000000000
[ 17.212563][ T258] R10: ffffc90000ad7a48 R11: ffffffffa5650068 R12: 1ffff9200015af2a
[ 17.212978][ T258] R13: 00000000000005f0 R14: ffffc90000ad7a48 R15: ffffc90000ad7d40
[ 17.213399][ T258] FS: 00007f58dac1f740(0000) GS:ffff88808f971000(0000) knlGS:0000000000000000
[ 17.213898][ T258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.214250][ T258] CR2: 000055961f4915e6 CR3: 0000000009eb1002 CR4: 0000000000772ef0
[ 17.214947][ T258] PKRU: 55555554
[ 17.215159][ T258] Call Trace:
[ 17.215369][ T258]
[ 17.215537][ T258] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.215830][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.216102][ T258] ? validate_chain+0x166/0x4d0
[ 17.216393][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.216692][ T258] ? validate_chain+0x166/0x4d0
[ 17.216978][ T258] netif_set_mtu+0x88/0x100
[ 17.217277][ T258] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.217562][ T258] ? rcu_is_watching+0x12/0xc0
[ 17.217852][ T258] dev_set_mtu+0xa0/0x150
[ 17.218062][ T258] dev_ifsioc+0xc6d/0x1610
[ 17.218340][ T258] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.218779][ T258] ? __pfx___mutex_lock+0x10/0x10
[ 17.219266][ T258] ? find_held_lock+0x2b/0x80
[ 17.219739][ T258] ? dev_load+0x6a/0x180
[ 17.220094][ T258] ? __lock_release+0x5d/0x170
[ 17.220607][ T258] dev_ioctl+0x1cb/0xed0
[ 17.220988][ T258] sock_do_ioctl+0x16e/0x1e0
[ 17.221488][ T258] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.222004][ T258] ? __pmd_alloc+0x7a1/0x7f0
[ 17.222498][ T258] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.223012][ T258] ? __lock_release+0xa8/0x170
[ 17.223550][ T258] sock_ioctl+0x3b4/0x590
[ 17.223923][ T258] ? __pfx_sock_ioctl+0x10/0x10
[ 17.224407][ T258] ? find_held_lock+0x2b/0x80
[ 17.224942][ T258] ? exc_page_fault+0x5d/0xc0
[ 17.225439][ T258] ? __lock_release+0x5d/0x170
[ 17.225948][ T258] ? exc_page_fault+0x5d/0xc0
[ 17.226457][ T258] __x64_sys_ioctl+0x11f/0x1a0
[ 17.226967][ T258] do_syscall_64+0xc1/0x380
[ 17.227460][ T258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.227981][ T258] RIP: 0033:0x7f58dad25e4b
[ 17.228302][ T258] 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
[ 17.229322][ T258] RSP: 002b:00007fffbc8332c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.230005][ T258] RAX: ffffffffffffffda RBX: 00007fffbc833628 RCX: 00007f58dad25e4b
[ 17.230764][ T258] RDX: 00007fffbc833320 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.231505][ T258] RBP: 00007fffbc833638 R08: 1999999999999999 R09: 0000000000000000
[ 17.232050][ T258] R10: 00007f58dadc0ac0 R11: 0000000000000246 R12: 00007fffbc8339a6
[ 17.232459][ T258] R13: 000055961f4808f0 R14: 00007fffbc833320 R15: 000055961f48b8a2
[ 17.232913][ T258]
[ 17.233128][ T258] irq event stamp: 63653
[ 17.233347][ T258] hardirqs last enabled at (63661): [] __up_console_sem+0x6b/0x80
[ 17.233836][ T258] hardirqs last disabled at (63670): [] __up_console_sem+0x50/0x80
[ 17.234311][ T258] softirqs last enabled at (63642): [] handle_softirqs+0x358/0x620
[ 17.234831][ T258] softirqs last disabled at (63621): [] __irq_exit_rcu+0xfa/0x160
[ 17.235312][ T258] ---[ end trace 0000000000000000 ]---