[ 20.671034][ T263] ------------[ cut here ]------------
[ 20.671721][ T263] WARNING: CPU: 0 PID: 263 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.672498][ T263] Modules linked in:
[ 20.672818][ T263] CPU: 0 UID: 0 PID: 263 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.673326][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.673675][ T263] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.674019][ T263] 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
[ 20.675148][ T263] RSP: 0018:ffffc90000bf7930 EFLAGS: 00010246
[ 20.675804][ T263] RAX: 0000000000000000 RBX: ffff88800bd10000 RCX: 0000000000000001
[ 20.676542][ T263] RDX: 0000000000000000 RSI: ffffffffaea88ba1 RDI: ffffffffae2555a0
[ 20.677305][ T263] RBP: ffffc90000bf7a18 R08: ffff88800bd10008 R09: 0000000000000000
[ 20.677870][ T263] R10: ffffc90000bf7a48 R11: ffffffffaf850068 R12: 1ffff9200017ef2a
[ 20.678310][ T263] R13: 00000000000005f0 R14: ffffc90000bf7a48 R15: ffffc90000bf7d40
[ 20.678758][ T263] FS: 00007f57d8ad8740(0000) GS:ffff8880856f1000(0000) knlGS:0000000000000000
[ 20.679274][ T263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.679637][ T263] CR2: 00005565b13da5e6 CR3: 000000000a316004 CR4: 0000000000772ef0
[ 20.680069][ T263] PKRU: 55555554
[ 20.680275][ T263] Call Trace:
[ 20.680490][ T263]
[ 20.680634][ T263] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.680932][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.681462][ T263] ? validate_chain+0x166/0x4d0
[ 20.681749][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 20.682069][ T263] ? validate_chain+0x166/0x4d0
[ 20.682344][ T263] netif_set_mtu+0x88/0x100
[ 20.682630][ T263] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.682933][ T263] ? rcu_is_watching+0x12/0xc0
[ 20.683247][ T263] dev_set_mtu+0xa0/0x150
[ 20.683458][ T263] dev_ifsioc+0xc6d/0x1610
[ 20.683730][ T263] ? __pfx_dev_ifsioc+0x10/0x10
[ 20.684021][ T263] ? __pfx___mutex_lock+0x10/0x10
[ 20.684301][ T263] ? find_held_lock+0x2b/0x80
[ 20.684580][ T263] ? dev_load+0x6a/0x180
[ 20.684780][ T263] ? __lock_release+0x5d/0x170
[ 20.685074][ T263] dev_ioctl+0x1cb/0xed0
[ 20.685288][ T263] sock_do_ioctl+0x16e/0x1e0
[ 20.685567][ T263] ? __pfx_sock_do_ioctl+0x10/0x10
[ 20.685866][ T263] ? __pmd_alloc+0x7a1/0x7f0
[ 20.686158][ T263] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.686436][ T263] ? __lock_release+0xa8/0x170
[ 20.686740][ T263] sock_ioctl+0x3b4/0x590
[ 20.686978][ T263] ? __pfx_sock_ioctl+0x10/0x10
[ 20.687254][ T263] ? find_held_lock+0x2b/0x80
[ 20.687530][ T263] ? exc_page_fault+0x5d/0xc0
[ 20.687805][ T263] ? __lock_release+0x5d/0x170
[ 20.688121][ T263] ? exc_page_fault+0x5d/0xc0
[ 20.688411][ T263] __x64_sys_ioctl+0x11f/0x1a0
[ 20.688683][ T263] do_syscall_64+0xc1/0x380
[ 20.689059][ T263] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.689659][ T263] RIP: 0033:0x7f57d8bdee4b
[ 20.690174][ T263] 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
[ 20.691194][ T263] RSP: 002b:00007ffe5fbf6618 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 20.691624][ T263] RAX: ffffffffffffffda RBX: 00007ffe5fbf6978 RCX: 00007f57d8bdee4b
[ 20.692071][ T263] RDX: 00007ffe5fbf6670 RSI: 0000000000008922 RDI: 0000000000000007
[ 20.692496][ T263] RBP: 00007ffe5fbf6988 R08: 1999999999999999 R09: 0000000000000000
[ 20.692940][ T263] R10: 00007f57d8c79ac0 R11: 0000000000000246 R12: 00007ffe5fbf79a2
[ 20.693362][ T263] R13: 00005565b13c98f0 R14: 00007ffe5fbf6670 R15: 00005565b13d48a2
[ 20.693796][ T263]
[ 20.694016][ T263] irq event stamp: 56197
[ 20.694230][ T263] hardirqs last enabled at (56205): [] __up_console_sem+0x6b/0x80
[ 20.694711][ T263] hardirqs last disabled at (56212): [] __up_console_sem+0x50/0x80
[ 20.695197][ T263] softirqs last enabled at (55552): [] handle_softirqs+0x358/0x620
[ 20.695680][ T263] softirqs last disabled at (55145): [] __irq_exit_rcu+0xfa/0x160
[ 20.696185][ T263] ---[ end trace 0000000000000000 ]---