[ 16.761507][ T258] ------------[ cut here ]------------
[ 16.761938][ T258] WARNING: CPU: 0 PID: 258 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 16.762541][ T258] Modules linked in:
[ 16.762810][ T258] CPU: 0 UID: 0 PID: 258 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 16.763285][ T258] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 16.763631][ T258] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 16.763938][ 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
[ 16.764901][ T258] RSP: 0018:ffffc90000c97930 EFLAGS: 00010246
[ 16.765242][ T258] RAX: 0000000000000000 RBX: ffff88800bdb8000 RCX: 0000000000000001
[ 16.765656][ T258] RDX: 0000000000000000 RSI: ffffffffa6a88ba1 RDI: ffffffffa62555a0
[ 16.766056][ T258] RBP: ffffc90000c97a18 R08: ffff88800bdb8008 R09: 0000000000000000
[ 16.766477][ T258] R10: ffffc90000c97a48 R11: ffffffffa7850068 R12: 1ffff92000192f2a
[ 16.766880][ T258] R13: 00000000000005f0 R14: ffffc90000c97a48 R15: ffffc90000c97d40
[ 16.767290][ T258] FS: 00007f58a9af1740(0000) GS:ffff88808d6f1000(0000) knlGS:0000000000000000
[ 16.769082][ T258] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 16.769441][ T258] CR2: 00005613baaa45e6 CR3: 0000000002816004 CR4: 0000000000772ef0
[ 16.769849][ T258] PKRU: 55555554
[ 16.770063][ T258] Call Trace:
[ 16.770264][ T258]
[ 16.770426][ T258] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 16.770701][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.770973][ T258] ? validate_chain+0x166/0x4d0
[ 16.771246][ T258] ? rcu_read_lock_any_held+0x43/0xb0
[ 16.771521][ T258] ? validate_chain+0x166/0x4d0
[ 16.771791][ T258] netif_set_mtu+0x88/0x100
[ 16.772064][ T258] ? __pfx_netif_set_mtu+0x10/0x10
[ 16.772344][ T258] ? rcu_is_watching+0x12/0xc0
[ 16.772624][ T258] dev_set_mtu+0xa0/0x150
[ 16.772829][ T258] dev_ifsioc+0xc6d/0x1610
[ 16.773097][ T258] ? __pfx_dev_ifsioc+0x10/0x10
[ 16.773363][ T258] ? __pfx___mutex_lock+0x10/0x10
[ 16.773860][ T258] ? find_held_lock+0x2b/0x80
[ 16.774132][ T258] ? dev_load+0x6a/0x180
[ 16.774333][ T258] ? __lock_release+0x5d/0x170
[ 16.774629][ T258] dev_ioctl+0x1cb/0xed0
[ 16.774844][ T258] sock_do_ioctl+0x16e/0x1e0
[ 16.775119][ T258] ? __pfx_sock_do_ioctl+0x10/0x10
[ 16.775395][ T258] ? __pmd_alloc+0x7a1/0x7f0
[ 16.775662][ T258] ? lock_vma_under_rcu+0x36c/0x6b0
[ 16.775948][ T258] ? __lock_release+0xa8/0x170
[ 16.776235][ T258] sock_ioctl+0x3b4/0x590
[ 16.776448][ T258] ? __pfx_sock_ioctl+0x10/0x10
[ 16.776712][ T258] ? find_held_lock+0x2b/0x80
[ 16.776977][ T258] ? exc_page_fault+0x5d/0xc0
[ 16.777242][ T258] ? __lock_release+0x5d/0x170
[ 16.777521][ T258] ? exc_page_fault+0x5d/0xc0
[ 16.777791][ T258] __x64_sys_ioctl+0x11f/0x1a0
[ 16.778059][ T258] do_syscall_64+0xc1/0x380
[ 16.778327][ T258] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 16.778700][ T258] RIP: 0033:0x7f58a9bf7e4b
[ 16.778980][ 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
[ 16.779940][ T258] RSP: 002b:00007fffd4e78a48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 16.780352][ T258] RAX: ffffffffffffffda RBX: 00007fffd4e78da8 RCX: 00007f58a9bf7e4b
[ 16.780761][ T258] RDX: 00007fffd4e78aa0 RSI: 0000000000008922 RDI: 0000000000000007
[ 16.781163][ T258] RBP: 00007fffd4e78db8 R08: 1999999999999999 R09: 0000000000000000
[ 16.781573][ T258] R10: 00007f58a9c92ac0 R11: 0000000000000246 R12: 00007fffd4e79986
[ 16.781979][ T258] R13: 00005613baa938f0 R14: 00007fffd4e78aa0 R15: 00005613baa9e8a2
[ 16.782437][ T258]
[ 16.782646][ T258] irq event stamp: 60857
[ 16.782847][ T258] hardirqs last enabled at (60865): [] __up_console_sem+0x6b/0x80
[ 16.783332][ T258] hardirqs last disabled at (60872): [] __up_console_sem+0x50/0x80
[ 16.783825][ T258] softirqs last enabled at (60846): [] handle_softirqs+0x358/0x620
[ 16.784297][ T258] softirqs last disabled at (60825): [] __irq_exit_rcu+0xfa/0x160
[ 16.784778][ T258] ---[ end trace 0000000000000000 ]---