[ 17.905318][ T257] ------------[ cut here ]------------
[ 17.906055][ T257] WARNING: CPU: 1 PID: 257 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.907023][ T257] Modules linked in:
[ 17.907538][ T257] CPU: 1 UID: 0 PID: 257 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.908428][ T257] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.910748][ T257] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.911291][ T257] 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
[ 17.914335][ T257] RSP: 0018:ffffc90000ae7930 EFLAGS: 00010246
[ 17.914979][ T257] RAX: 0000000000000000 RBX: ffff888005ac4000 RCX: 0000000000000001
[ 17.915737][ T257] RDX: 0000000000000000 RSI: ffffffffa5088ba1 RDI: ffffffffa48555a0
[ 17.916465][ T257] RBP: ffffc90000ae7a18 R08: ffff888005ac4008 R09: 0000000000000000
[ 17.917224][ T257] R10: ffffc90000ae7a48 R11: ffffffffa5e50068 R12: 1ffff9200015cf2a
[ 17.917965][ T257] R13: 00000000000005f0 R14: ffffc90000ae7a48 R15: ffffc90000ae7d40
[ 17.918710][ T257] FS: 00007fba5d655740(0000) GS:ffff88808f171000(0000) knlGS:0000000000000000
[ 17.919567][ T257] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.920200][ T257] CR2: 0000563708cc95e6 CR3: 00000000097e9005 CR4: 0000000000772ef0
[ 17.920937][ T257] PKRU: 55555554
[ 17.921296][ T257] Call Trace:
[ 17.921665][ T257]
[ 17.921919][ T257] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.922396][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.922897][ T257] ? validate_chain+0x166/0x4d0
[ 17.923401][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.923900][ T257] ? validate_chain+0x166/0x4d0
[ 17.924362][ T257] netif_set_mtu+0x88/0x100
[ 17.924860][ T257] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.925343][ T257] ? rcu_is_watching+0x12/0xc0
[ 17.925828][ T257] dev_set_mtu+0xa0/0x150
[ 17.926175][ T257] dev_ifsioc+0xc6d/0x1610
[ 17.926642][ T257] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.927152][ T257] ? __pfx___mutex_lock+0x10/0x10
[ 17.927639][ T257] ? find_held_lock+0x2b/0x80
[ 17.928125][ T257] ? dev_load+0x6a/0x180
[ 17.928508][ T257] ? __lock_release+0x5d/0x170
[ 17.929023][ T257] dev_ioctl+0x1cb/0xed0
[ 17.929376][ T257] sock_do_ioctl+0x16e/0x1e0
[ 17.929860][ T257] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.930315][ T257] ? __pmd_alloc+0x7a1/0x7f0
[ 17.930776][ T257] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.931244][ T257] ? __lock_release+0xa8/0x170
[ 17.931734][ T257] sock_ioctl+0x3b4/0x590
[ 17.932080][ T257] ? __pfx_sock_ioctl+0x10/0x10
[ 17.932535][ T257] ? find_held_lock+0x2b/0x80
[ 17.933026][ T257] ? exc_page_fault+0x5d/0xc0
[ 17.933491][ T257] ? __lock_release+0x5d/0x170
[ 17.933969][ T257] ? exc_page_fault+0x5d/0xc0
[ 17.934443][ T257] __x64_sys_ioctl+0x11f/0x1a0
[ 17.934938][ T257] do_syscall_64+0xc1/0x380
[ 17.935429][ T257] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.936007][ T257] RIP: 0033:0x7fba5d75be4b
[ 17.936513][ T257] 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
[ 17.938227][ T257] RSP: 002b:00007fff57a20718 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.938966][ T257] RAX: ffffffffffffffda RBX: 00007fff57a20a78 RCX: 00007fba5d75be4b
[ 17.939706][ T257] RDX: 00007fff57a20770 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.940437][ T257] RBP: 00007fff57a20a88 R08: 1999999999999999 R09: 0000000000000000
[ 17.941179][ T257] R10: 00007fba5d7f6ac0 R11: 0000000000000246 R12: 00007fff57a229a6
[ 17.941920][ T257] R13: 0000563708cb88f0 R14: 00007fff57a20770 R15: 0000563708cc38a2
[ 17.942703][ T257]
[ 17.943100][ T257] irq event stamp: 63681
[ 17.943456][ T257] hardirqs last enabled at (63689): [] __up_console_sem+0x6b/0x80
[ 17.944301][ T257] hardirqs last disabled at (63698): [] __up_console_sem+0x50/0x80
[ 17.945161][ T257] softirqs last enabled at (63660): [] handle_softirqs+0x358/0x620
[ 17.946024][ T257] softirqs last disabled at (63717): [] __irq_exit_rcu+0xfa/0x160
[ 17.946872][ T257] ---[ end trace 0000000000000000 ]---