[ 17.105213][ T258] ------------[ cut here ]------------
[ 17.106698][ T258] WARNING: CPU: 0 PID: 258 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 17.107254][ T258] Modules linked in:
[ 17.107536][ T258] CPU: 0 UID: 0 PID: 258 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 17.108022][ T258] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 17.108364][ T258] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 17.108656][ T258] 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
[ 17.109628][ T258] RSP: 0018:ffffc90000ac7930 EFLAGS: 00010246
[ 17.109981][ T258] RAX: 0000000000000000 RBX: ffff88800578c000 RCX: 0000000000000001
[ 17.110388][ T258] RDX: 0000000000000000 RSI: ffffffffa2e88ba1 RDI: ffffffffa26555a0
[ 17.111463][ T258] RBP: ffffc90000ac7a18 R08: ffff88800578c008 R09: 0000000000000000
[ 17.111899][ T258] R10: ffffc90000ac7a48 R11: ffffffffa3c50068 R12: 1ffff92000158f2a
[ 17.112318][ T258] R13: 00000000000005f0 R14: ffffc90000ac7a48 R15: ffffc90000ac7d40
[ 17.112779][ T258] FS: 00007f0846812740(0000) GS:ffff8880912f1000(0000) knlGS:0000000000000000
[ 17.113261][ T258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 17.113645][ T258] CR2: 0000557d39b1b5e6 CR3: 00000000099d1005 CR4: 0000000000772ef0
[ 17.114056][ T258] PKRU: 55555554
[ 17.114261][ T258] Call Trace:
[ 17.114507][ T258]
[ 17.114654][ T258] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 17.114931][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.115258][ T258] ? validate_chain+0x166/0x4d0
[ 17.115554][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 17.115824][ T258] ? validate_chain+0x166/0x4d0
[ 17.116126][ T258] netif_set_mtu+0x88/0x100
[ 17.116401][ T258] ? __pfx_netif_set_mtu+0x10/0x10
[ 17.116711][ T258] ? rcu_is_watching+0x12/0xc0
[ 17.116993][ T258] dev_set_mtu+0xa0/0x150
[ 17.117200][ T258] dev_ifsioc+0xc6d/0x1610
[ 17.117511][ T258] ? __pfx_dev_ifsioc+0x10/0x10
[ 17.117783][ T258] ? __pfx___mutex_lock+0x10/0x10
[ 17.118065][ T258] ? find_held_lock+0x2b/0x80
[ 17.118361][ T258] ? dev_load+0x6a/0x180
[ 17.118790][ T258] ? __lock_release+0x5d/0x170
[ 17.119077][ T258] dev_ioctl+0x1cb/0xed0
[ 17.119308][ T258] sock_do_ioctl+0x16e/0x1e0
[ 17.119593][ T258] ? __pfx_sock_do_ioctl+0x10/0x10
[ 17.119884][ T258] ? __pmd_alloc+0x7a1/0x7f0
[ 17.120155][ T258] ? lock_vma_under_rcu+0x36c/0x6b0
[ 17.120426][ T258] ? __lock_release+0xa8/0x170
[ 17.120743][ T258] sock_ioctl+0x3b4/0x590
[ 17.120951][ T258] ? __pfx_sock_ioctl+0x10/0x10
[ 17.121250][ T258] ? find_held_lock+0x2b/0x80
[ 17.121550][ T258] ? exc_page_fault+0x5d/0xc0
[ 17.121846][ T258] ? __lock_release+0x5d/0x170
[ 17.122121][ T258] ? exc_page_fault+0x5d/0xc0
[ 17.122393][ T258] __x64_sys_ioctl+0x11f/0x1a0
[ 17.122699][ T258] do_syscall_64+0xc1/0x380
[ 17.122976][ T258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 17.123308][ T258] RIP: 0033:0x7f0846918e4b
[ 17.123626][ T258] 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
[ 17.124650][ T258] RSP: 002b:00007ffd48f7c3d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 17.125064][ T258] RAX: ffffffffffffffda RBX: 00007ffd48f7c738 RCX: 00007f0846918e4b
[ 17.125474][ T258] RDX: 00007ffd48f7c430 RSI: 0000000000008922 RDI: 0000000000000007
[ 17.125888][ T258] RBP: 00007ffd48f7c748 R08: 1999999999999999 R09: 0000000000000000
[ 17.126295][ T258] R10: 00007f08469b3ac0 R11: 0000000000000246 R12: 00007ffd48f7e978
[ 17.126708][ T258] R13: 0000557d39b0a8f0 R14: 00007ffd48f7c430 R15: 0000557d39b158a2
[ 17.127133][ T258]
[ 17.127343][ T258] irq event stamp: 64527
[ 17.127555][ T258] hardirqs last enabled at (64537): [] __up_console_sem+0x6b/0x80
[ 17.128026][ T258] hardirqs last disabled at (64544): [] __up_console_sem+0x50/0x80
[ 17.128487][ T258] softirqs last enabled at (64102): [] handle_softirqs+0x358/0x620
[ 17.128966][ T258] softirqs last disabled at (63597): [] __irq_exit_rcu+0xfa/0x160
[ 17.129452][ T258] ---[ end trace 0000000000000000 ]---