[ 17.954631][ T259] ------------[ cut here ]------------
[ 17.955108][ T259] WARNING: CPU: 1 PID: 259 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.957176][ T259] Modules linked in:
[ 17.957452][ T259] CPU: 1 UID: 0 PID: 259 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.957931][ T259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.958357][ T259] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.958653][ T259] 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
[ 17.959650][ T259] RSP: 0018:ffffc90000b67930 EFLAGS: 00010246
[ 17.959994][ T259] RAX: 0000000000000000 RBX: ffff888009f8c000 RCX: 0000000000000001
[ 17.960409][ T259] RDX: 0000000000000000 RSI: ffffffffa6688ba1 RDI: ffffffffa5e555a0
[ 17.960815][ T259] RBP: ffffc90000b67a18 R08: ffff888009f8c008 R09: 0000000000000000
[ 17.961239][ T259] R10: ffffc90000b67a48 R11: ffffffffa7450068 R12: 1ffff9200016cf2a
[ 17.961647][ T259] R13: 00000000000005f0 R14: ffffc90000b67a48 R15: ffffc90000b67d40
[ 17.962053][ T259] FS: 00007f9f8aca5740(0000) GS:ffff88808db71000(0000) knlGS:0000000000000000
[ 17.962546][ T259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.962889][ T259] CR2: 00005629992f25e6 CR3: 0000000009130006 CR4: 0000000000772ef0
[ 17.963305][ T259] PKRU: 55555554
[ 17.963517][ T259] Call Trace:
[ 17.963788][ T259]
[ 17.963960][ T259] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.964306][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.964626][ T259] ? validate_chain+0x166/0x4d0
[ 17.964951][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.965271][ T259] ? validate_chain+0x166/0x4d0
[ 17.965587][ T259] netif_set_mtu+0x88/0x100
[ 17.965906][ T259] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.966250][ T259] ? rcu_is_watching+0x12/0xc0
[ 17.966580][ T259] dev_set_mtu+0xa0/0x150
[ 17.967136][ T259] dev_ifsioc+0xc6d/0x1610
[ 17.967488][ T259] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.967811][ T259] ? __pfx___mutex_lock+0x10/0x10
[ 17.968134][ T259] ? find_held_lock+0x2b/0x80
[ 17.968457][ T259] ? dev_load+0x6a/0x180
[ 17.968691][ T259] ? __lock_release+0x5d/0x170
[ 17.969014][ T259] dev_ioctl+0x1cb/0xed0
[ 17.969260][ T259] sock_do_ioctl+0x16e/0x1e0
[ 17.969578][ T259] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.969895][ T259] ? __pmd_alloc+0x7a1/0x7f0
[ 17.970225][ T259] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.970552][ T259] ? __lock_release+0xa8/0x170
[ 17.970884][ T259] sock_ioctl+0x3b4/0x590
[ 17.971121][ T259] ? __pfx_sock_ioctl+0x10/0x10
[ 17.971439][ T259] ? find_held_lock+0x2b/0x80
[ 17.971748][ T259] ? exc_page_fault+0x5d/0xc0
[ 17.972055][ T259] ? __lock_release+0x5d/0x170
[ 17.972377][ T259] ? exc_page_fault+0x5d/0xc0
[ 17.972694][ T259] __x64_sys_ioctl+0x11f/0x1a0
[ 17.973010][ T259] do_syscall_64+0xc1/0x380
[ 17.973339][ T259] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.973727][ T259] RIP: 0033:0x7f9f8adabe4b
[ 17.974064][ T259] 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
[ 17.975207][ T259] RSP: 002b:00007fff971f85e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.975688][ T259] RAX: ffffffffffffffda RBX: 00007fff971f8948 RCX: 00007f9f8adabe4b
[ 17.976166][ T259] RDX: 00007fff971f8640 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.976634][ T259] RBP: 00007fff971f8958 R08: 1999999999999999 R09: 0000000000000000
[ 17.977100][ T259] R10: 00007f9f8ae46ac0 R11: 0000000000000246 R12: 00007fff971fa994
[ 17.977582][ T259] R13: 00005629992e18f0 R14: 00007fff971f8640 R15: 00005629992ec8a2
[ 17.978062][ T259]
[ 17.978310][ T259] irq event stamp: 62643
[ 17.978548][ T259] hardirqs last enabled at (62651): [] __up_console_sem+0x6b/0x80
[ 17.979095][ T259] hardirqs last disabled at (62658): [] __up_console_sem+0x50/0x80
[ 17.979666][ T259] softirqs last enabled at (62688): [] handle_softirqs+0x358/0x620
[ 17.980221][ T259] softirqs last disabled at (62667): [] __irq_exit_rcu+0xfa/0x160
[ 17.980760][ T259] ---[ end trace 0000000000000000 ]---