[ 17.401709][ T257] ------------[ cut here ]------------
[ 17.402199][ T257] WARNING: CPU: 3 PID: 257 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.402742][ T257] Modules linked in:
[ 17.403027][ T257] CPU: 3 UID: 0 PID: 257 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.403533][ T257] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.403884][ T257] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.404166][ 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
[ 17.405137][ T257] RSP: 0018:ffffc90000ab7930 EFLAGS: 00010246
[ 17.405479][ T257] RAX: 0000000000000000 RBX: ffff88800a030000 RCX: 0000000000000001
[ 17.405908][ T257] RDX: 0000000000000000 RSI: ffffffff9a288ba1 RDI: ffffffff99a555a0
[ 17.406351][ T257] RBP: ffffc90000ab7a18 R08: ffff88800a030008 R09: 0000000000000000
[ 17.406756][ T257] R10: ffffc90000ab7a48 R11: ffffffff9b050068 R12: 1ffff92000156f2a
[ 17.407199][ T257] R13: 00000000000005f0 R14: ffffc90000ab7a48 R15: ffffc90000ab7d40
[ 17.407604][ T257] FS: 00007f738535d740(0000) GS:ffff88809a071000(0000) knlGS:0000000000000000
[ 17.408103][ T257] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.408642][ T257] CR2: 000055c3ae9445e6 CR3: 00000000097b5003 CR4: 0000000000772ef0
[ 17.409066][ T257] PKRU: 55555554
[ 17.409271][ T257] Call Trace:
[ 17.409475][ T257]
[ 17.409620][ T257] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.409906][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.410217][ T257] ? validate_chain+0x166/0x4d0
[ 17.410496][ T257] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.410765][ T257] ? validate_chain+0x166/0x4d0
[ 17.411060][ T257] netif_set_mtu+0x88/0x100
[ 17.411353][ T257] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.411641][ T257] ? rcu_is_watching+0x12/0xc0
[ 17.411931][ T257] dev_set_mtu+0xa0/0x150
[ 17.412137][ T257] dev_ifsioc+0xc6d/0x1610
[ 17.412409][ T257] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.412677][ T257] ? __pfx___mutex_lock+0x10/0x10
[ 17.412965][ T257] ? find_held_lock+0x2b/0x80
[ 17.413250][ T257] ? dev_load+0x6a/0x180
[ 17.413460][ T257] ? __lock_release+0x5d/0x170
[ 17.413736][ T257] dev_ioctl+0x1cb/0xed0
[ 17.413954][ T257] sock_do_ioctl+0x16e/0x1e0
[ 17.414260][ T257] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.414532][ T257] ? __pmd_alloc+0x7a1/0x7f0
[ 17.414802][ T257] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.415113][ T257] ? __lock_release+0xa8/0x170
[ 17.415563][ T257] sock_ioctl+0x3b4/0x590
[ 17.415926][ T257] ? __pfx_sock_ioctl+0x10/0x10
[ 17.416378][ T257] ? find_held_lock+0x2b/0x80
[ 17.416869][ T257] ? exc_page_fault+0x5d/0xc0
[ 17.417343][ T257] ? __lock_release+0x5d/0x170
[ 17.417830][ T257] ? exc_page_fault+0x5d/0xc0
[ 17.418323][ T257] __x64_sys_ioctl+0x11f/0x1a0
[ 17.418821][ T257] do_syscall_64+0xc1/0x380
[ 17.419330][ T257] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.419982][ T257] RIP: 0033:0x7f7385463e4b
[ 17.420495][ 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
[ 17.422215][ T257] RSP: 002b:00007ffdec46ddd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.422730][ T257] RAX: ffffffffffffffda RBX: 00007ffdec46e138 RCX: 00007f7385463e4b
[ 17.423190][ T257] RDX: 00007ffdec46de30 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.423609][ T257] RBP: 00007ffdec46e148 R08: 1999999999999999 R09: 0000000000000000
[ 17.424073][ T257] R10: 00007f73854feac0 R11: 0000000000000246 R12: 00007ffdec46f994
[ 17.424490][ T257] R13: 000055c3ae9338f0 R14: 00007ffdec46de30 R15: 000055c3ae93e8a2
[ 17.424919][ T257]
[ 17.425213][ T257] irq event stamp: 61165
[ 17.425428][ T257] hardirqs last enabled at (61173): [] __up_console_sem+0x6b/0x80
[ 17.425909][ T257] hardirqs last disabled at (61182): [] __up_console_sem+0x50/0x80
[ 17.426410][ T257] softirqs last enabled at (59970): [] handle_softirqs+0x358/0x620
[ 17.426888][ T257] softirqs last disabled at (59655): [] __irq_exit_rcu+0xfa/0x160
[ 17.427363][ T257] ---[ end trace 0000000000000000 ]---