[ 19.200414][ T263] ------------[ cut here ]------------
[ 19.200988][ T263] WARNING: CPU: 2 PID: 263 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.201608][ T263] Modules linked in:
[ 19.201975][ T263] CPU: 2 UID: 0 PID: 263 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.202536][ T263] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.202969][ T263] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.203296][ 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
[ 19.204520][ T263] RSP: 0018:ffffc90000c57930 EFLAGS: 00010246
[ 19.204958][ T263] RAX: 0000000000000000 RBX: ffff88800c57c000 RCX: 0000000000000001
[ 19.205468][ T263] RDX: 0000000000000000 RSI: ffffffffb5a88ba1 RDI: ffffffffb52555a0
[ 19.206055][ T263] RBP: ffffc90000c57a18 R08: ffff88800c57c008 R09: 0000000000000000
[ 19.206607][ T263] R10: ffffc90000c57a48 R11: ffffffffb6850068 R12: 1ffff9200018af2a
[ 19.207132][ T263] R13: 00000000000005f0 R14: ffffc90000c57a48 R15: ffffc90000c57d40
[ 19.207672][ T263] FS: 00007ff8c2278740(0000) GS:ffff88807e7f1000(0000) knlGS:0000000000000000
[ 19.208555][ T263] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.209039][ T263] CR2: 00005646c62e25e6 CR3: 0000000009f62005 CR4: 0000000000772ef0
[ 19.209568][ T263] PKRU: 55555554
[ 19.209859][ T263] Call Trace:
[ 19.210139][ T263]
[ 19.210330][ T263] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.210672][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.211053][ T263] ? validate_chain+0x166/0x4d0
[ 19.211403][ T263] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.211718][ T263] ? validate_chain+0x166/0x4d0
[ 19.212048][ T263] netif_set_mtu+0x88/0x100
[ 19.212339][ T263] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.212662][ T263] ? rcu_is_watching+0x12/0xc0
[ 19.212989][ T263] dev_set_mtu+0xa0/0x150
[ 19.213219][ T263] dev_ifsioc+0xc6d/0x1610
[ 19.213558][ T263] ? __pfx_dev_ifsioc+0x10/0x10
[ 19.213922][ T263] ? __pfx___mutex_lock+0x10/0x10
[ 19.214275][ T263] ? find_held_lock+0x2b/0x80
[ 19.214616][ T263] ? dev_load+0x6a/0x180
[ 19.214885][ T263] ? __lock_release+0x5d/0x170
[ 19.215229][ T263] dev_ioctl+0x1cb/0xed0
[ 19.215509][ T263] sock_do_ioctl+0x16e/0x1e0
[ 19.215881][ T263] ? __pfx_sock_do_ioctl+0x10/0x10
[ 19.216250][ T263] ? __pmd_alloc+0x7a1/0x7f0
[ 19.216603][ T263] ? lock_vma_under_rcu+0x36c/0x6b0
[ 19.216969][ T263] ? __lock_release+0xa8/0x170
[ 19.217298][ T263] sock_ioctl+0x3b4/0x590
[ 19.217535][ T263] ? __pfx_sock_ioctl+0x10/0x10
[ 19.217834][ T263] ? find_held_lock+0x2b/0x80
[ 19.218263][ T263] ? exc_page_fault+0x5d/0xc0
[ 19.218700][ T263] ? __lock_release+0x5d/0x170
[ 19.219120][ T263] ? exc_page_fault+0x5d/0xc0
[ 19.219495][ T263] __x64_sys_ioctl+0x11f/0x1a0
[ 19.219840][ T263] do_syscall_64+0xc1/0x380
[ 19.220200][ T263] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.220610][ T263] RIP: 0033:0x7ff8c237ee4b
[ 19.220970][ 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
[ 19.222083][ T263] RSP: 002b:00007ffc344a7df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 19.222529][ T263] RAX: ffffffffffffffda RBX: 00007ffc344a8158 RCX: 00007ff8c237ee4b
[ 19.223051][ T263] RDX: 00007ffc344a7e50 RSI: 0000000000008922 RDI: 0000000000000007
[ 19.223525][ T263] RBP: 00007ffc344a8168 R08: 1999999999999999 R09: 0000000000000000
[ 19.224076][ T263] R10: 00007ff8c2419ac0 R11: 0000000000000246 R12: 00007ffc344a99a0
[ 19.224580][ T263] R13: 00005646c62d18f0 R14: 00007ffc344a7e50 R15: 00005646c62dc8a2
[ 19.225136][ T263]
[ 19.225405][ T263] irq event stamp: 61687
[ 19.225680][ T263] hardirqs last enabled at (61697): [] __up_console_sem+0x6b/0x80
[ 19.226295][ T263] hardirqs last disabled at (61708): [] __up_console_sem+0x50/0x80
[ 19.226882][ T263] softirqs last enabled at (61076): [] handle_softirqs+0x358/0x620
[ 19.227535][ T263] softirqs last disabled at (61063): [] __irq_exit_rcu+0xfa/0x160
[ 19.228195][ T263] ---[ end trace 0000000000000000 ]---