[ 15.299958][ T259] ------------[ cut here ]------------
[ 15.300443][ T259] WARNING: CPU: 2 PID: 259 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 15.301002][ T259] Modules linked in:
[ 15.301328][ T259] CPU: 2 UID: 0 PID: 259 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 15.301817][ T259] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 15.302185][ T259] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 15.302480][ 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
[ 15.303461][ T259] RSP: 0018:ffffc90000707930 EFLAGS: 00010246
[ 15.303815][ T259] RAX: 0000000000000000 RBX: ffff8880096b0000 RCX: 0000000000000001
[ 15.304244][ T259] RDX: 0000000000000000 RSI: ffffffffaa888ba1 RDI: ffffffffaa0555a0
[ 15.304662][ T259] RBP: ffffc90000707a18 R08: ffff8880096b0008 R09: 0000000000000000
[ 15.305086][ T259] R10: ffffc90000707a48 R11: ffffffffab650068 R12: 1ffff920000e0f2a
[ 15.305511][ T259] R13: 00000000000005f0 R14: ffffc90000707a48 R15: ffffc90000707d40
[ 15.305926][ T259] FS: 00007f15ec168740(0000) GS:ffff8880899f1000(0000) knlGS:0000000000000000
[ 15.306614][ T259] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 15.306967][ T259] CR2: 00005562845b05e6 CR3: 000000000aaac006 CR4: 0000000000772ef0
[ 15.307406][ T259] PKRU: 55555554
[ 15.307630][ T259] Call Trace:
[ 15.307845][ T259]
[ 15.308001][ T259] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 15.308297][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 15.308579][ T259] ? validate_chain+0x166/0x4d0
[ 15.308870][ T259] ? rcu_read_lock_any_held+0x43/0xb0
[ 15.309156][ T259] ? validate_chain+0x166/0x4d0
[ 15.309444][ T259] netif_set_mtu+0x88/0x100
[ 15.309763][ T259] ? __pfx_netif_set_mtu+0x10/0x10
[ 15.310060][ T259] ? rcu_is_watching+0x12/0xc0
[ 15.310358][ T259] dev_set_mtu+0xa0/0x150
[ 15.310578][ T259] dev_ifsioc+0xc6d/0x1610
[ 15.310862][ T259] ? __pfx_dev_ifsioc+0x10/0x10
[ 15.311154][ T259] ? __pfx___mutex_lock+0x10/0x10
[ 15.311442][ T259] ? find_held_lock+0x2b/0x80
[ 15.311724][ T259] ? dev_load+0x6a/0x180
[ 15.311937][ T259] ? __lock_release+0x5d/0x170
[ 15.312236][ T259] dev_ioctl+0x1cb/0xed0
[ 15.312460][ T259] sock_do_ioctl+0x16e/0x1e0
[ 15.312743][ T259] ? __pfx_sock_do_ioctl+0x10/0x10
[ 15.313025][ T259] ? __pmd_alloc+0x7a1/0x7f0
[ 15.313315][ T259] ? lock_vma_under_rcu+0x36c/0x6b0
[ 15.313597][ T259] ? __lock_release+0xa8/0x170
[ 15.313891][ T259] sock_ioctl+0x3b4/0x590
[ 15.314118][ T259] ? __pfx_sock_ioctl+0x10/0x10
[ 15.314401][ T259] ? find_held_lock+0x2b/0x80
[ 15.314683][ T259] ? exc_page_fault+0x5d/0xc0
[ 15.314963][ T259] ? __lock_release+0x5d/0x170
[ 15.315257][ T259] ? exc_page_fault+0x5d/0xc0
[ 15.315547][ T259] __x64_sys_ioctl+0x11f/0x1a0
[ 15.315833][ T259] do_syscall_64+0xc1/0x380
[ 15.316127][ T259] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 15.316472][ T259] RIP: 0033:0x7f15ec26ee4b
[ 15.316765][ 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
[ 15.317747][ T259] RSP: 002b:00007ffc50b6b998 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 15.318178][ T259] RAX: ffffffffffffffda RBX: 00007ffc50b6bcf8 RCX: 00007f15ec26ee4b
[ 15.318591][ T259] RDX: 00007ffc50b6b9f0 RSI: 0000000000008922 RDI: 0000000000000007
[ 15.319006][ T259] RBP: 00007ffc50b6bd08 R08: 1999999999999999 R09: 0000000000000000
[ 15.319436][ T259] R10: 00007f15ec309ac0 R11: 0000000000000246 R12: 00007ffc50b6d9b2
[ 15.319860][ T259] R13: 000055628459f8f0 R14: 00007ffc50b6b9f0 R15: 00005562845aa8a2
[ 15.320302][ T259]
[ 15.320518][ T259] irq event stamp: 66811
[ 15.320739][ T259] hardirqs last enabled at (66821): [] __up_console_sem+0x6b/0x80
[ 15.321228][ T259] hardirqs last disabled at (66832): [] __up_console_sem+0x50/0x80
[ 15.321701][ T259] softirqs last enabled at (66208): [] handle_softirqs+0x358/0x620
[ 15.322187][ T259] softirqs last disabled at (66165): [] __irq_exit_rcu+0xfa/0x160
[ 15.322662][ T259] ---[ end trace 0000000000000000 ]---