[ 16.694927][ T264] ------------[ cut here ]------------
[ 16.696294][ T264] WARNING: CPU: 1 PID: 264 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.696913][ T264] Modules linked in:
[ 16.697212][ T264] CPU: 1 UID: 0 PID: 264 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.697743][ T264] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.698127][ T264] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.698438][ T264] 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
[ 16.699519][ T264] RSP: 0018:ffffc90000b27930 EFLAGS: 00010246
[ 16.699913][ T264] RAX: 0000000000000000 RBX: ffff888009ff4000 RCX: 0000000000000001
[ 16.700385][ T264] RDX: 0000000000000000 RSI: ffffffffadc88ba1 RDI: ffffffffad4555a0
[ 16.700845][ T264] RBP: ffffc90000b27a18 R08: ffff888009ff4008 R09: 0000000000000000
[ 16.701286][ T264] R10: ffffc90000b27a48 R11: ffffffffaea50068 R12: 1ffff92000164f2a
[ 16.701730][ T264] R13: 00000000000005f0 R14: ffffc90000b27a48 R15: ffffc90000b27d40
[ 16.702186][ T264] FS: 00007f4843286740(0000) GS:ffff888086571000(0000) knlGS:0000000000000000
[ 16.702711][ T264] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.703099][ T264] CR2: 000055ed82bde5e6 CR3: 0000000004c48003 CR4: 0000000000772ef0
[ 16.703523][ T264] PKRU: 55555554
[ 16.703748][ T264] Call Trace:
[ 16.703960][ T264]
[ 16.704131][ T264] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.704439][ T264] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.704724][ T264] ? validate_chain+0x166/0x4d0
[ 16.705016][ T264] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.705299][ T264] ? validate_chain+0x166/0x4d0
[ 16.705798][ T264] netif_set_mtu+0x88/0x100
[ 16.706082][ T264] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.706401][ T264] ? rcu_is_watching+0x12/0xc0
[ 16.706699][ T264] dev_set_mtu+0xa0/0x150
[ 16.706925][ T264] dev_ifsioc+0xc6d/0x1610
[ 16.707239][ T264] ? __pfx_dev_ifsioc+0x10/0x10
[ 16.707518][ T264] ? __pfx___mutex_lock+0x10/0x10
[ 16.707800][ T264] ? find_held_lock+0x2b/0x80
[ 16.708074][ T264] ? dev_load+0x6a/0x180
[ 16.708302][ T264] ? __lock_release+0x5d/0x170
[ 16.708612][ T264] dev_ioctl+0x1cb/0xed0
[ 16.708825][ T264] sock_do_ioctl+0x16e/0x1e0
[ 16.709116][ T264] ? __pfx_sock_do_ioctl+0x10/0x10
[ 16.709397][ T264] ? __pmd_alloc+0x7a1/0x7f0
[ 16.709673][ T264] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.709949][ T264] ? __lock_release+0xa8/0x170
[ 16.710247][ T264] sock_ioctl+0x3b4/0x590
[ 16.710456][ T264] ? __pfx_sock_ioctl+0x10/0x10
[ 16.710732][ T264] ? find_held_lock+0x2b/0x80
[ 16.711009][ T264] ? exc_page_fault+0x5d/0xc0
[ 16.711294][ T264] ? __lock_release+0x5d/0x170
[ 16.711578][ T264] ? exc_page_fault+0x5d/0xc0
[ 16.711860][ T264] __x64_sys_ioctl+0x11f/0x1a0
[ 16.712164][ T264] do_syscall_64+0xc1/0x380
[ 16.712464][ T264] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.712807][ T264] RIP: 0033:0x7f484338ce4b
[ 16.713108][ T264] 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
[ 16.714155][ T264] RSP: 002b:00007ffd8d804568 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 16.714576][ T264] RAX: ffffffffffffffda RBX: 00007ffd8d8048c8 RCX: 00007f484338ce4b
[ 16.714990][ T264] RDX: 00007ffd8d8045c0 RSI: 0000000000008922 RDI: 0000000000000007
[ 16.715414][ T264] RBP: 00007ffd8d8048d8 R08: 1999999999999999 R09: 0000000000000000
[ 16.715841][ T264] R10: 00007f4843427ac0 R11: 0000000000000246 R12: 00007ffd8d8069a0
[ 16.716276][ T264] R13: 000055ed82bcd8f0 R14: 00007ffd8d8045c0 R15: 000055ed82bd88a2
[ 16.716734][ T264]
[ 16.716946][ T264] irq event stamp: 61095
[ 16.717166][ T264] hardirqs last enabled at (61105): [] __up_console_sem+0x6b/0x80
[ 16.717684][ T264] hardirqs last disabled at (61112): [] __up_console_sem+0x50/0x80
[ 16.718195][ T264] softirqs last enabled at (61076): [] handle_softirqs+0x358/0x620
[ 16.718678][ T264] softirqs last disabled at (61055): [] __irq_exit_rcu+0xfa/0x160
[ 16.719162][ T264] ---[ end trace 0000000000000000 ]---