[ 16.517470][ T258] ------------[ cut here ]------------
[ 16.518073][ T258] WARNING: CPU: 2 PID: 258 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.518668][ T258] Modules linked in:
[ 16.518970][ T258] CPU: 2 UID: 0 PID: 258 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.519508][ T258] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.519888][ T258] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.520224][ 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
[ 16.522448][ T258] RSP: 0018:ffffc90000697930 EFLAGS: 00010246
[ 16.522830][ T258] RAX: 0000000000000000 RBX: ffff88800e0fc000 RCX: 0000000000000001
[ 16.523278][ T258] RDX: 0000000000000000 RSI: ffffffff98688ba1 RDI: ffffffff97e555a0
[ 16.523726][ T258] RBP: ffffc90000697a18 R08: ffff88800e0fc008 R09: 0000000000000000
[ 16.524176][ T258] R10: ffffc90000697a48 R11: ffffffff99450068 R12: 1ffff920000d2f2a
[ 16.524613][ T258] R13: 00000000000005f0 R14: ffffc90000697a48 R15: ffffc90000697d40
[ 16.525065][ T258] FS: 00007f54020cc740(0000) GS:ffff88809bbf1000(0000) knlGS:0000000000000000
[ 16.525570][ T258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.525950][ T258] CR2: 0000563b146855e6 CR3: 000000000e045006 CR4: 0000000000772ef0
[ 16.526394][ T258] PKRU: 55555554
[ 16.526630][ T258] Call Trace:
[ 16.526870][ T258]
[ 16.527037][ T258] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.527343][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.527654][ T258] ? validate_chain+0x166/0x4d0
[ 16.528198][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.528499][ T258] ? validate_chain+0x166/0x4d0
[ 16.528800][ T258] netif_set_mtu+0x88/0x100
[ 16.529115][ T258] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.529427][ T258] ? rcu_is_watching+0x12/0xc0
[ 16.529734][ T258] dev_set_mtu+0xa0/0x150
[ 16.529971][ T258] dev_ifsioc+0xc6d/0x1610
[ 16.530272][ T258] ? __pfx_dev_ifsioc+0x10/0x10
[ 16.530569][ T258] ? __pfx___mutex_lock+0x10/0x10
[ 16.530890][ T258] ? find_held_lock+0x2b/0x80
[ 16.531192][ T258] ? dev_load+0x6a/0x180
[ 16.531420][ T258] ? __lock_release+0x5d/0x170
[ 16.531722][ T258] dev_ioctl+0x1cb/0xed0
[ 16.531967][ T258] sock_do_ioctl+0x16e/0x1e0
[ 16.532278][ T258] ? __pfx_sock_do_ioctl+0x10/0x10
[ 16.532572][ T258] ? __pmd_alloc+0x7a1/0x7f0
[ 16.532884][ T258] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.533184][ T258] ? __lock_release+0xa8/0x170
[ 16.533496][ T258] sock_ioctl+0x3b4/0x590
[ 16.533721][ T258] ? __pfx_sock_ioctl+0x10/0x10
[ 16.534021][ T258] ? find_held_lock+0x2b/0x80
[ 16.534315][ T258] ? exc_page_fault+0x5d/0xc0
[ 16.534614][ T258] ? __lock_release+0x5d/0x170
[ 16.534927][ T258] ? exc_page_fault+0x5d/0xc0
[ 16.535229][ T258] __x64_sys_ioctl+0x11f/0x1a0
[ 16.535536][ T258] do_syscall_64+0xc1/0x380
[ 16.535845][ T258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.536228][ T258] RIP: 0033:0x7f54021d2e4b
[ 16.536546][ 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
[ 16.537572][ T258] RSP: 002b:00007ffd60698928 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 16.538025][ T258] RAX: ffffffffffffffda RBX: 00007ffd60698c88 RCX: 00007f54021d2e4b
[ 16.538461][ T258] RDX: 00007ffd60698980 RSI: 0000000000008922 RDI: 0000000000000007
[ 16.538912][ T258] RBP: 00007ffd60698c98 R08: 1999999999999999 R09: 0000000000000000
[ 16.539352][ T258] R10: 00007f540226dac0 R11: 0000000000000246 R12: 00007ffd606999a0
[ 16.539799][ T258] R13: 0000563b146748f0 R14: 00007ffd60698980 R15: 0000563b1467f8a2
[ 16.540259][ T258]
[ 16.540486][ T258] irq event stamp: 65049
[ 16.540713][ T258] hardirqs last enabled at (65059): [] __up_console_sem+0x6b/0x80
[ 16.541232][ T258] hardirqs last disabled at (65070): [] __up_console_sem+0x50/0x80
[ 16.541729][ T258] softirqs last enabled at (64488): [] handle_softirqs+0x358/0x620
[ 16.542264][ T258] softirqs last disabled at (63625): [] __irq_exit_rcu+0xfa/0x160
[ 16.542766][ T258] ---[ end trace 0000000000000000 ]---