[ 16.086350][ T262] ------------[ cut here ]------------
[ 16.086838][ T262] WARNING: CPU: 1 PID: 262 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.087382][ T262] Modules linked in:
[ 16.087631][ T262] CPU: 1 UID: 0 PID: 262 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.088131][ T262] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.088488][ T262] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.088767][ T262] 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
[ 16.090220][ T262] RSP: 0018:ffffc90000a87930 EFLAGS: 00010246
[ 16.090581][ T262] RAX: 0000000000000000 RBX: ffff88800a548000 RCX: 0000000000000001
[ 16.090995][ T262] RDX: 0000000000000000 RSI: ffffffffb7488ba1 RDI: ffffffffb6c555a0
[ 16.091416][ T262] RBP: ffffc90000a87a18 R08: ffff88800a548008 R09: 0000000000000000
[ 16.091819][ T262] R10: ffffc90000a87a48 R11: ffffffffb8250068 R12: 1ffff92000150f2a
[ 16.092234][ T262] R13: 00000000000005f0 R14: ffffc90000a87a48 R15: ffffc90000a87d40
[ 16.092638][ T262] FS: 00007f377e88f740(0000) GS:ffff88807cd71000(0000) knlGS:0000000000000000
[ 16.093112][ T262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.093451][ T262] CR2: 000055678c03c5e6 CR3: 000000000318e005 CR4: 0000000000772ef0
[ 16.094054][ T262] PKRU: 55555554
[ 16.094266][ T262] Call Trace:
[ 16.094477][ T262]
[ 16.094619][ T262] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.094894][ T262] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.095170][ T262] ? validate_chain+0x166/0x4d0
[ 16.095443][ T262] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.095716][ T262] ? validate_chain+0x166/0x4d0
[ 16.095998][ T262] netif_set_mtu+0x88/0x100
[ 16.096288][ T262] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.096564][ T262] ? rcu_is_watching+0x12/0xc0
[ 16.096833][ T262] dev_set_mtu+0xa0/0x150
[ 16.097034][ T262] dev_ifsioc+0xc6d/0x1610
[ 16.097315][ T262] ? __pfx_dev_ifsioc+0x10/0x10
[ 16.097586][ T262] ? __pfx___mutex_lock+0x10/0x10
[ 16.097863][ T262] ? find_held_lock+0x2b/0x80
[ 16.098137][ T262] ? dev_load+0x6a/0x180
[ 16.098335][ T262] ? __lock_release+0x5d/0x170
[ 16.098617][ T262] dev_ioctl+0x1cb/0xed0
[ 16.098813][ T262] sock_do_ioctl+0x16e/0x1e0
[ 16.099083][ T262] ? __pfx_sock_do_ioctl+0x10/0x10
[ 16.099341][ T262] ? __pmd_alloc+0x7a1/0x7f0
[ 16.099597][ T262] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.099860][ T262] ? __lock_release+0xa8/0x170
[ 16.100146][ T262] sock_ioctl+0x3b4/0x590
[ 16.100363][ T262] ? __pfx_sock_ioctl+0x10/0x10
[ 16.100626][ T262] ? find_held_lock+0x2b/0x80
[ 16.100891][ T262] ? exc_page_fault+0x5d/0xc0
[ 16.101161][ T262] ? __lock_release+0x5d/0x170
[ 16.101428][ T262] ? exc_page_fault+0x5d/0xc0
[ 16.101699][ T262] __x64_sys_ioctl+0x11f/0x1a0
[ 16.101972][ T262] do_syscall_64+0xc1/0x380
[ 16.102246][ T262] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.102573][ T262] RIP: 0033:0x7f377e995e4b
[ 16.102848][ T262] 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
[ 16.103826][ T262] RSP: 002b:00007fff3a11ade8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 16.104244][ T262] RAX: ffffffffffffffda RBX: 00007fff3a11b148 RCX: 00007f377e995e4b
[ 16.104655][ T262] RDX: 00007fff3a11ae40 RSI: 0000000000008922 RDI: 0000000000000007
[ 16.105050][ T262] RBP: 00007fff3a11b158 R08: 1999999999999999 R09: 0000000000000000
[ 16.105457][ T262] R10: 00007f377ea30ac0 R11: 0000000000000246 R12: 00007fff3a11c986
[ 16.105860][ T262] R13: 000055678c02b8f0 R14: 00007fff3a11ae40 R15: 000055678c0368a2
[ 16.106277][ T262]
[ 16.106479][ T262] irq event stamp: 63075
[ 16.106688][ T262] hardirqs last enabled at (63083): [] __up_console_sem+0x6b/0x80
[ 16.107143][ T262] hardirqs last disabled at (63092): [] __up_console_sem+0x50/0x80
[ 16.107594][ T262] softirqs last enabled at (63020): [] handle_softirqs+0x358/0x620
[ 16.108039][ T262] softirqs last disabled at (62999): [] __irq_exit_rcu+0xfa/0x160
[ 16.108520][ T262] ---[ end trace 0000000000000000 ]---