[ 17.148163][ T259] ------------[ cut here ]------------
[ 17.148944][ T259] WARNING: CPU: 0 PID: 259 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.149969][ T259] Modules linked in:
[ 17.150497][ T259] CPU: 0 UID: 0 PID: 259 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.151416][ T259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.152073][ T259] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.152631][ T259] 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
[ 17.154503][ T259] RSP: 0018:ffffc90000ad7930 EFLAGS: 00010246
[ 17.155175][ T259] RAX: 0000000000000000 RBX: ffff88800bc44000 RCX: 0000000000000001
[ 17.155980][ T259] RDX: 0000000000000000 RSI: ffffffff9ec88ba1 RDI: ffffffff9e4555a0
[ 17.156757][ T259] RBP: ffffc90000ad7a18 R08: ffff88800bc44008 R09: 0000000000000000
[ 17.157593][ T259] R10: ffffc90000ad7a48 R11: ffffffff9fa50068 R12: 1ffff9200015af2a
[ 17.158384][ T259] R13: 00000000000005f0 R14: ffffc90000ad7a48 R15: ffffc90000ad7d40
[ 17.159158][ T259] FS: 00007f77448da740(0000) GS:ffff8880954f1000(0000) knlGS:0000000000000000
[ 17.160079][ T259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.161108][ T259] CR2: 0000562afbbcd5e6 CR3: 00000000050b8003 CR4: 0000000000772ef0
[ 17.161910][ T259] PKRU: 55555554
[ 17.162332][ T259] Call Trace:
[ 17.162729][ T259]
[ 17.163005][ T259] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.163563][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.164071][ T259] ? validate_chain+0x166/0x4d0
[ 17.164614][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.165121][ T259] ? validate_chain+0x166/0x4d0
[ 17.165658][ T259] netif_set_mtu+0x88/0x100
[ 17.166183][ T259] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.166733][ T259] ? rcu_is_watching+0x12/0xc0
[ 17.167273][ T259] dev_set_mtu+0xa0/0x150
[ 17.167662][ T259] dev_ifsioc+0xc6d/0x1610
[ 17.168186][ T259] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.168718][ T259] ? __pfx___mutex_lock+0x10/0x10
[ 17.169246][ T259] ? find_held_lock+0x2b/0x80
[ 17.169721][ T259] ? dev_load+0x6a/0x180
[ 17.170068][ T259] ? __lock_release+0x5d/0x170
[ 17.170603][ T259] dev_ioctl+0x1cb/0xed0
[ 17.171004][ T259] sock_do_ioctl+0x16e/0x1e0
[ 17.171503][ T259] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.171965][ T259] ? __pmd_alloc+0x7a1/0x7f0
[ 17.172487][ T259] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.173002][ T259] ? __lock_release+0xa8/0x170
[ 17.173563][ T259] sock_ioctl+0x3b4/0x590
[ 17.173962][ T259] ? __pfx_sock_ioctl+0x10/0x10
[ 17.174488][ T259] ? find_held_lock+0x2b/0x80
[ 17.175007][ T259] ? exc_page_fault+0x5d/0xc0
[ 17.175529][ T259] ? __lock_release+0x5d/0x170
[ 17.176039][ T259] ? exc_page_fault+0x5d/0xc0
[ 17.176568][ T259] __x64_sys_ioctl+0x11f/0x1a0
[ 17.177098][ T259] do_syscall_64+0xc1/0x380
[ 17.177622][ T259] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.178270][ T259] RIP: 0033:0x7f77449e0e4b
[ 17.178778][ 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
[ 17.180626][ T259] RSP: 002b:00007ffef36d7dc8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.181410][ T259] RAX: ffffffffffffffda RBX: 00007ffef36d8128 RCX: 00007f77449e0e4b
[ 17.182182][ T259] RDX: 00007ffef36d7e20 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.182977][ T259] RBP: 00007ffef36d8138 R08: 1999999999999999 R09: 0000000000000000
[ 17.183785][ T259] R10: 00007f7744a7bac0 R11: 0000000000000246 R12: 00007ffef36d99a4
[ 17.184560][ T259] R13: 0000562afbbbc8f0 R14: 00007ffef36d7e20 R15: 0000562afbbc78a2
[ 17.185382][ T259]
[ 17.185775][ T259] irq event stamp: 64917
[ 17.186170][ T259] hardirqs last enabled at (64925): [] __up_console_sem+0x6b/0x80
[ 17.187111][ T259] hardirqs last disabled at (64946): [] __up_console_sem+0x50/0x80
[ 17.188032][ T259] softirqs last enabled at (64944): [] handle_softirqs+0x358/0x620
[ 17.188935][ T259] softirqs last disabled at (64933): [] __irq_exit_rcu+0xfa/0x160
[ 17.189836][ T259] ---[ end trace 0000000000000000 ]---