[ 17.556566][ T261] ------------[ cut here ]------------
[ 17.557094][ T261] WARNING: CPU: 3 PID: 261 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.559071][ T261] Modules linked in:
[ 17.559554][ T261] CPU: 3 UID: 0 PID: 261 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.560071][ T261] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.560656][ T261] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.560965][ T261] 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
[ 17.562216][ T261] RSP: 0018:ffffc90000a47930 EFLAGS: 00010246
[ 17.562807][ T261] RAX: 0000000000000000 RBX: ffff88800c0b0000 RCX: 0000000000000001
[ 17.563241][ T261] RDX: 0000000000000000 RSI: ffffffffa8688ba1 RDI: ffffffffa7e555a0
[ 17.563685][ T261] RBP: ffffc90000a47a18 R08: ffff88800c0b0008 R09: 0000000000000000
[ 17.564117][ T261] R10: ffffc90000a47a48 R11: ffffffffa9450068 R12: 1ffff92000148f2a
[ 17.564561][ T261] R13: 00000000000005f0 R14: ffffc90000a47a48 R15: ffffc90000a47d40
[ 17.564992][ T261] FS: 00007f67f965e740(0000) GS:ffff888085071000(0000) knlGS:0000000000000000
[ 17.565523][ T261] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.565923][ T261] CR2: 00005567656fd5e6 CR3: 000000000ac14006 CR4: 0000000000772ef0
[ 17.566377][ T261] PKRU: 55555554
[ 17.566607][ T261] Call Trace:
[ 17.566833][ T261]
[ 17.567000][ T261] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.567305][ T261] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.567612][ T261] ? validate_chain+0x166/0x4d0
[ 17.567906][ T261] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.568201][ T261] ? validate_chain+0x166/0x4d0
[ 17.568499][ T261] netif_set_mtu+0x88/0x100
[ 17.568798][ T261] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.569095][ T261] ? rcu_is_watching+0x12/0xc0
[ 17.569398][ T261] dev_set_mtu+0xa0/0x150
[ 17.569632][ T261] dev_ifsioc+0xc6d/0x1610
[ 17.570246][ T261] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.570555][ T261] ? __pfx___mutex_lock+0x10/0x10
[ 17.570847][ T261] ? find_held_lock+0x2b/0x80
[ 17.571130][ T261] ? dev_load+0x6a/0x180
[ 17.571352][ T261] ? __lock_release+0x5d/0x170
[ 17.571648][ T261] dev_ioctl+0x1cb/0xed0
[ 17.571867][ T261] sock_do_ioctl+0x16e/0x1e0
[ 17.572160][ T261] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.572456][ T261] ? __pmd_alloc+0x7a1/0x7f0
[ 17.572741][ T261] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.573024][ T261] ? __lock_release+0xa8/0x170
[ 17.573344][ T261] sock_ioctl+0x3b4/0x590
[ 17.573562][ T261] ? __pfx_sock_ioctl+0x10/0x10
[ 17.573847][ T261] ? find_held_lock+0x2b/0x80
[ 17.574131][ T261] ? exc_page_fault+0x5d/0xc0
[ 17.574420][ T261] ? __lock_release+0x5d/0x170
[ 17.574711][ T261] ? exc_page_fault+0x5d/0xc0
[ 17.574998][ T261] __x64_sys_ioctl+0x11f/0x1a0
[ 17.575295][ T261] do_syscall_64+0xc1/0x380
[ 17.575592][ T261] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.575945][ T261] RIP: 0033:0x7f67f9764e4b
[ 17.576253][ T261] 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
[ 17.577292][ T261] RSP: 002b:00007ffe7e82ce08 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.577737][ T261] RAX: ffffffffffffffda RBX: 00007ffe7e82d168 RCX: 00007f67f9764e4b
[ 17.578173][ T261] RDX: 00007ffe7e82ce60 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.578615][ T261] RBP: 00007ffe7e82d178 R08: 1999999999999999 R09: 0000000000000000
[ 17.579040][ T261] R10: 00007f67f97ffac0 R11: 0000000000000246 R12: 00007ffe7e82e986
[ 17.579486][ T261] R13: 00005567656ec8f0 R14: 00007ffe7e82ce60 R15: 00005567656f78a2
[ 17.579941][ T261]
[ 17.580160][ T261] irq event stamp: 61193
[ 17.580388][ T261] hardirqs last enabled at (61203): [] __up_console_sem+0x6b/0x80
[ 17.580892][ T261] hardirqs last disabled at (61210): [] __up_console_sem+0x50/0x80
[ 17.581409][ T261] softirqs last enabled at (60752): [] handle_softirqs+0x358/0x620
[ 17.581927][ T261] softirqs last disabled at (60603): [] __irq_exit_rcu+0xfa/0x160
[ 17.582433][ T261] ---[ end trace 0000000000000000 ]---