[ 18.377635][ T258] ------------[ cut here ]------------
[ 18.378101][ T258] WARNING: CPU: 0 PID: 258 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 18.378718][ T258] Modules linked in:
[ 18.379000][ T258] CPU: 0 UID: 0 PID: 258 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 18.379552][ T258] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 18.379934][ T258] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 18.380264][ T258] 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
[ 18.381369][ T258] RSP: 0018:ffffc90000b17930 EFLAGS: 00010246
[ 18.381761][ T258] RAX: 0000000000000000 RBX: ffff8880051d4000 RCX: 0000000000000001
[ 18.382226][ T258] RDX: 0000000000000000 RSI: ffffffffb6288ba1 RDI: ffffffffb5a555a0
[ 18.382675][ T258] RBP: ffffc90000b17a18 R08: ffff8880051d4008 R09: 0000000000000000
[ 18.383146][ T258] R10: ffffc90000b17a48 R11: ffffffffb7050068 R12: 1ffff92000162f2a
[ 18.383614][ T258] R13: 00000000000005f0 R14: ffffc90000b17a48 R15: ffffc90000b17d40
[ 18.384288][ T258] FS: 00007f5549af7740(0000) GS:ffff8880772f1000(0000) knlGS:0000000000000000
[ 18.384831][ T258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 18.385225][ T258] CR2: 000055a7521765e6 CR3: 0000000004bb5002 CR4: 0000000000772ef0
[ 18.385691][ T258] PKRU: 55555554
[ 18.385944][ T258] Call Trace:
[ 18.386174][ T258]
[ 18.386355][ T258] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 18.386663][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.386976][ T258] ? validate_chain+0x166/0x4d0
[ 18.387303][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 18.387624][ T258] ? validate_chain+0x166/0x4d0
[ 18.387925][ T258] netif_set_mtu+0x88/0x100
[ 18.388248][ T258] ? __pfx_netif_set_mtu+0x10/0x10
[ 18.388565][ T258] ? rcu_is_watching+0x12/0xc0
[ 18.388878][ T258] dev_set_mtu+0xa0/0x150
[ 18.389110][ T258] dev_ifsioc+0xc6d/0x1610
[ 18.389444][ T258] ? __pfx_dev_ifsioc+0x10/0x10
[ 18.389759][ T258] ? __pfx___mutex_lock+0x10/0x10
[ 18.390086][ T258] ? find_held_lock+0x2b/0x80
[ 18.390408][ T258] ? dev_load+0x6a/0x180
[ 18.390642][ T258] ? __lock_release+0x5d/0x170
[ 18.390961][ T258] dev_ioctl+0x1cb/0xed0
[ 18.391210][ T258] sock_do_ioctl+0x16e/0x1e0
[ 18.391553][ T258] ? __pfx_sock_do_ioctl+0x10/0x10
[ 18.391858][ T258] ? __pmd_alloc+0x7a1/0x7f0
[ 18.392162][ T258] ? lock_vma_under_rcu+0x36c/0x6b0
[ 18.392471][ T258] ? __lock_release+0xa8/0x170
[ 18.392786][ T258] sock_ioctl+0x3b4/0x590
[ 18.393013][ T258] ? __pfx_sock_ioctl+0x10/0x10
[ 18.393320][ T258] ? find_held_lock+0x2b/0x80
[ 18.393621][ T258] ? exc_page_fault+0x5d/0xc0
[ 18.393919][ T258] ? __lock_release+0x5d/0x170
[ 18.394230][ T258] ? exc_page_fault+0x5d/0xc0
[ 18.394541][ T258] __x64_sys_ioctl+0x11f/0x1a0
[ 18.394856][ T258] do_syscall_64+0xc1/0x380
[ 18.395160][ T258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 18.395558][ T258] RIP: 0033:0x7f5549bfde4b
[ 18.395878][ 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
[ 18.396973][ T258] RSP: 002b:00007ffe743a9198 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 18.397438][ T258] RAX: ffffffffffffffda RBX: 00007ffe743a94f8 RCX: 00007f5549bfde4b
[ 18.397900][ T258] RDX: 00007ffe743a91f0 RSI: 0000000000008922 RDI: 0000000000000007
[ 18.398371][ T258] RBP: 00007ffe743a9508 R08: 1999999999999999 R09: 0000000000000000
[ 18.398834][ T258] R10: 00007f5549c98ac0 R11: 0000000000000246 R12: 00007ffe743a99aa
[ 18.399296][ T258] R13: 000055a7521658f0 R14: 00007ffe743a91f0 R15: 000055a7521708a2
[ 18.399769][ T258]
[ 18.400004][ T258] irq event stamp: 68985
[ 18.400247][ T258] hardirqs last enabled at (68995): [] __up_console_sem+0x6b/0x80
[ 18.400777][ T258] hardirqs last disabled at (69002): [] __up_console_sem+0x50/0x80
[ 18.401343][ T258] softirqs last enabled at (67968): [] handle_softirqs+0x358/0x620
[ 18.401897][ T258] softirqs last disabled at (67621): [] __irq_exit_rcu+0xfa/0x160
[ 18.402426][ T258] ---[ end trace 0000000000000000 ]---