[ 19.560420][ T263] ------------[ cut here ]------------
[ 19.561032][ T263] WARNING: CPU: 0 PID: 263 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.561710][ T263] Modules linked in:
[ 19.562013][ T263] CPU: 0 UID: 0 PID: 263 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.562682][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.563039][ T263] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.563340][ T263] 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
[ 19.564531][ T263] RSP: 0018:ffffc90000a27930 EFLAGS: 00010246
[ 19.564977][ T263] RAX: 0000000000000000 RBX: ffff88800a664000 RCX: 0000000000000001
[ 19.565536][ T263] RDX: 0000000000000000 RSI: ffffffffa5c88ba1 RDI: ffffffffa54555a0
[ 19.565973][ T263] RBP: ffffc90000a27a18 R08: ffff88800a664008 R09: 0000000000000000
[ 19.566408][ T263] R10: ffffc90000a27a48 R11: ffffffffa6a50068 R12: 1ffff92000144f2a
[ 19.566869][ T263] R13: 00000000000005f0 R14: ffffc90000a27a48 R15: ffffc90000a27d40
[ 19.567288][ T263] FS: 00007f17214a3740(0000) GS:ffff88808e4f1000(0000) knlGS:0000000000000000
[ 19.567798][ T263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.568150][ T263] CR2: 000055b3b285c5e6 CR3: 0000000004e78001 CR4: 0000000000772ef0
[ 19.568903][ T263] PKRU: 55555554
[ 19.569118][ T263] Call Trace:
[ 19.569336][ T263]
[ 19.569501][ T263] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.569861][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.570188][ T263] ? validate_chain+0x166/0x4d0
[ 19.570583][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.570867][ T263] ? validate_chain+0x166/0x4d0
[ 19.571162][ T263] netif_set_mtu+0x88/0x100
[ 19.571460][ T263] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.571833][ T263] ? rcu_is_watching+0x12/0xc0
[ 19.572203][ T263] dev_set_mtu+0xa0/0x150
[ 19.572501][ T263] dev_ifsioc+0xc6d/0x1610
[ 19.572903][ T263] ? __pfx_dev_ifsioc+0x10/0x10
[ 19.573269][ T263] ? __pfx___mutex_lock+0x10/0x10
[ 19.573608][ T263] ? find_held_lock+0x2b/0x80
[ 19.573941][ T263] ? dev_load+0x6a/0x180
[ 19.574172][ T263] ? __lock_release+0x5d/0x170
[ 19.574480][ T263] dev_ioctl+0x1cb/0xed0
[ 19.574701][ T263] sock_do_ioctl+0x16e/0x1e0
[ 19.575110][ T263] ? __pfx_sock_do_ioctl+0x10/0x10
[ 19.575460][ T263] ? __pmd_alloc+0x7a1/0x7f0
[ 19.575784][ T263] ? lock_vma_under_rcu+0x36c/0x6b0
[ 19.576120][ T263] ? __lock_release+0xa8/0x170
[ 19.576478][ T263] sock_ioctl+0x3b4/0x590
[ 19.576718][ T263] ? __pfx_sock_ioctl+0x10/0x10
[ 19.577013][ T263] ? find_held_lock+0x2b/0x80
[ 19.577298][ T263] ? exc_page_fault+0x5d/0xc0
[ 19.577583][ T263] ? __lock_release+0x5d/0x170
[ 19.577868][ T263] ? exc_page_fault+0x5d/0xc0
[ 19.578159][ T263] __x64_sys_ioctl+0x11f/0x1a0
[ 19.578469][ T263] do_syscall_64+0xc1/0x380
[ 19.578778][ T263] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.579195][ T263] RIP: 0033:0x7f17215a9e4b
[ 19.579496][ T263] 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
[ 19.580507][ T263] RSP: 002b:00007ffc155c40e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 19.581085][ T263] RAX: ffffffffffffffda RBX: 00007ffc155c4448 RCX: 00007f17215a9e4b
[ 19.581750][ T263] RDX: 00007ffc155c4140 RSI: 0000000000008922 RDI: 0000000000000007
[ 19.582279][ T263] RBP: 00007ffc155c4458 R08: 1999999999999999 R09: 0000000000000000
[ 19.582772][ T263] R10: 00007f1721644ac0 R11: 0000000000000246 R12: 00007ffc155c59a0
[ 19.583329][ T263] R13: 000055b3b284b8f0 R14: 00007ffc155c4140 R15: 000055b3b28568a2
[ 19.583786][ T263]
[ 19.584033][ T263] irq event stamp: 61189
[ 19.584309][ T263] hardirqs last enabled at (61197): [] __up_console_sem+0x6b/0x80
[ 19.584814][ T263] hardirqs last disabled at (61206): [] __up_console_sem+0x50/0x80
[ 19.585421][ T263] softirqs last enabled at (59998): [] handle_softirqs+0x358/0x620
[ 19.585950][ T263] softirqs last disabled at (59759): [] __irq_exit_rcu+0xfa/0x160
[ 19.586676][ T263] ---[ end trace 0000000000000000 ]---