[ 16.900562][ T260] ------------[ cut here ]------------
[ 16.901005][ T260] WARNING: CPU: 0 PID: 260 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.901568][ T260] Modules linked in:
[ 16.901833][ T260] CPU: 0 UID: 0 PID: 260 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.902319][ T260] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.902703][ T260] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.903014][ T260] 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
[ 16.904042][ T260] RSP: 0018:ffffc90000c37930 EFLAGS: 00010246
[ 16.904408][ T260] RAX: 0000000000000000 RBX: ffff888004f68000 RCX: 0000000000000001
[ 16.904841][ T260] RDX: 0000000000000000 RSI: ffffffffa3288ba1 RDI: ffffffffa2a555a0
[ 16.905292][ T260] RBP: ffffc90000c37a18 R08: ffff888004f68008 R09: 0000000000000000
[ 16.905731][ T260] R10: ffffc90000c37a48 R11: ffffffffa4050068 R12: 1ffff92000186f2a
[ 16.906190][ T260] R13: 00000000000005f0 R14: ffffc90000c37a48 R15: ffffc90000c37d40
[ 16.906623][ T260] FS: 00007f94d0365740(0000) GS:ffff888090ef1000(0000) knlGS:0000000000000000
[ 16.907289][ T260] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.907651][ T260] CR2: 0000559c715a95e6 CR3: 0000000009a5a005 CR4: 0000000000772ef0
[ 16.908093][ T260] PKRU: 55555554
[ 16.908316][ T260] Call Trace:
[ 16.908536][ T260]
[ 16.908691][ T260] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.908998][ T260] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.909291][ T260] ? validate_chain+0x166/0x4d0
[ 16.909604][ T260] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.909893][ T260] ? validate_chain+0x166/0x4d0
[ 16.910200][ T260] netif_set_mtu+0x88/0x100
[ 16.910494][ T260] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.910791][ T260] ? rcu_is_watching+0x12/0xc0
[ 16.911092][ T260] dev_set_mtu+0xa0/0x150
[ 16.911310][ T260] dev_ifsioc+0xc6d/0x1610
[ 16.911596][ T260] ? __pfx_dev_ifsioc+0x10/0x10
[ 16.911888][ T260] ? __pfx___mutex_lock+0x10/0x10
[ 16.912190][ T260] ? find_held_lock+0x2b/0x80
[ 16.912482][ T260] ? dev_load+0x6a/0x180
[ 16.912702][ T260] ? __lock_release+0x5d/0x170
[ 16.913009][ T260] dev_ioctl+0x1cb/0xed0
[ 16.913230][ T260] sock_do_ioctl+0x16e/0x1e0
[ 16.913525][ T260] ? __pfx_sock_do_ioctl+0x10/0x10
[ 16.913811][ T260] ? __pmd_alloc+0x7a1/0x7f0
[ 16.914107][ T260] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.914397][ T260] ? __lock_release+0xa8/0x170
[ 16.914705][ T260] sock_ioctl+0x3b4/0x590
[ 16.914921][ T260] ? __pfx_sock_ioctl+0x10/0x10
[ 16.915223][ T260] ? find_held_lock+0x2b/0x80
[ 16.915509][ T260] ? exc_page_fault+0x5d/0xc0
[ 16.915794][ T260] ? __lock_release+0x5d/0x170
[ 16.916085][ T260] ? exc_page_fault+0x5d/0xc0
[ 16.916375][ T260] __x64_sys_ioctl+0x11f/0x1a0
[ 16.916664][ T260] do_syscall_64+0xc1/0x380
[ 16.916957][ T260] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.917333][ T260] RIP: 0033:0x7f94d046be4b
[ 16.917636][ T260] 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
[ 16.918662][ T260] RSP: 002b:00007fff869c1368 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 16.919107][ T260] RAX: ffffffffffffffda RBX: 00007fff869c16c8 RCX: 00007f94d046be4b
[ 16.919535][ T260] RDX: 00007fff869c13c0 RSI: 0000000000008922 RDI: 0000000000000007
[ 16.919966][ T260] RBP: 00007fff869c16d8 R08: 1999999999999999 R09: 0000000000000000
[ 16.920406][ T260] R10: 00007f94d0506ac0 R11: 0000000000000246 R12: 00007fff869c2978
[ 16.920840][ T260] R13: 0000559c715988f0 R14: 00007fff869c13c0 R15: 0000559c715a38a2
[ 16.921290][ T260]
[ 16.921516][ T260] irq event stamp: 63325
[ 16.921731][ T260] hardirqs last enabled at (63333): [] __up_console_sem+0x6b/0x80
[ 16.922243][ T260] hardirqs last disabled at (63342): [] __up_console_sem+0x50/0x80
[ 16.922741][ T260] softirqs last enabled at (62120): [] handle_softirqs+0x358/0x620
[ 16.923245][ T260] softirqs last disabled at (62077): [] __irq_exit_rcu+0xfa/0x160
[ 16.923738][ T260] ---[ end trace 0000000000000000 ]---