[ 20.250466][ T257] ------------[ cut here ]------------
[ 20.251000][ T257] WARNING: CPU: 1 PID: 257 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.251578][ T257] Modules linked in:
[ 20.251836][ T257] CPU: 1 UID: 0 PID: 257 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.252319][ T257] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.252671][ T257] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.252956][ 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
[ 20.253932][ T257] RSP: 0018:ffffc90000aa7930 EFLAGS: 00010246
[ 20.254286][ T257] RAX: 0000000000000000 RBX: ffff88800b45c000 RCX: 0000000000000001
[ 20.254721][ T257] RDX: 0000000000000000 RSI: ffffffffbb088ba1 RDI: ffffffffba8555a0
[ 20.255131][ T257] RBP: ffffc90000aa7a18 R08: ffff88800b45c008 R09: 0000000000000000
[ 20.255557][ T257] R10: ffffc90000aa7a48 R11: ffffffffbbe50068 R12: 1ffff92000154f2a
[ 20.255996][ T257] R13: 00000000000005f0 R14: ffffc90000aa7a48 R15: ffffc90000aa7d40
[ 20.256401][ T257] FS: 00007ff1b61bf740(0000) GS:ffff888079171000(0000) knlGS:0000000000000000
[ 20.256891][ T257] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.257236][ T257] CR2: 0000561da3c135e6 CR3: 00000000095f6005 CR4: 0000000000772ef0
[ 20.257943][ T257] PKRU: 55555554
[ 20.258150][ T257] Call Trace:
[ 20.258356][ T257]
[ 20.258503][ T257] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.258799][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.259076][ T257] ? validate_chain+0x166/0x4d0
[ 20.259351][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.259626][ T257] ? validate_chain+0x166/0x4d0
[ 20.259910][ T257] netif_set_mtu+0x88/0x100
[ 20.260181][ T257] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.260461][ T257] ? rcu_is_watching+0x12/0xc0
[ 20.260753][ T257] dev_set_mtu+0xa0/0x150
[ 20.260958][ T257] dev_ifsioc+0xc6d/0x1610
[ 20.261227][ T257] ? __pfx_dev_ifsioc+0x10/0x10
[ 20.261496][ T257] ? __pfx___mutex_lock+0x10/0x10
[ 20.261796][ T257] ? find_held_lock+0x2b/0x80
[ 20.262083][ T257] ? dev_load+0x6a/0x180
[ 20.262295][ T257] ? __lock_release+0x5d/0x170
[ 20.262614][ T257] dev_ioctl+0x1cb/0xed0
[ 20.262834][ T257] sock_do_ioctl+0x16e/0x1e0
[ 20.263125][ T257] ? __pfx_sock_do_ioctl+0x10/0x10
[ 20.263412][ T257] ? __pmd_alloc+0x7a1/0x7f0
[ 20.263710][ T257] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.263997][ T257] ? __lock_release+0xa8/0x170
[ 20.264295][ T257] sock_ioctl+0x3b4/0x590
[ 20.264512][ T257] ? __pfx_sock_ioctl+0x10/0x10
[ 20.264808][ T257] ? find_held_lock+0x2b/0x80
[ 20.265092][ T257] ? exc_page_fault+0x5d/0xc0
[ 20.265373][ T257] ? __lock_release+0x5d/0x170
[ 20.265664][ T257] ? exc_page_fault+0x5d/0xc0
[ 20.265951][ T257] __x64_sys_ioctl+0x11f/0x1a0
[ 20.266243][ T257] do_syscall_64+0xc1/0x380
[ 20.266554][ T257] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.266909][ T257] RIP: 0033:0x7ff1b62c5e4b
[ 20.267207][ 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
[ 20.268235][ T257] RSP: 002b:00007fff37afab98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 20.268701][ T257] RAX: ffffffffffffffda RBX: 00007fff37afaef8 RCX: 00007ff1b62c5e4b
[ 20.269116][ T257] RDX: 00007fff37afabf0 RSI: 0000000000008922 RDI: 0000000000000007
[ 20.269522][ T257] RBP: 00007fff37afaf08 R08: 1999999999999999 R09: 0000000000000000
[ 20.269957][ T257] R10: 00007ff1b6360ac0 R11: 0000000000000246 R12: 00007fff37afc9ae
[ 20.270381][ T257] R13: 0000561da3c028f0 R14: 00007fff37afabf0 R15: 0000561da3c0d8a2
[ 20.270850][ T257]
[ 20.271071][ T257] irq event stamp: 64765
[ 20.271291][ T257] hardirqs last enabled at (64773): [] __up_console_sem+0x6b/0x80
[ 20.271830][ T257] hardirqs last disabled at (64782): [] __up_console_sem+0x50/0x80
[ 20.272320][ T257] softirqs last enabled at (64754): [] handle_softirqs+0x358/0x620
[ 20.272828][ T257] softirqs last disabled at (64733): [] __irq_exit_rcu+0xfa/0x160
[ 20.273332][ T257] ---[ end trace 0000000000000000 ]---