[ 19.806243][ T262] ------------[ cut here ]------------
[ 19.806722][ T262] WARNING: CPU: 2 PID: 262 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 19.807319][ T262] Modules linked in:
[ 19.807608][ T262] CPU: 2 UID: 0 PID: 262 Comm: ifconfig Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 19.808135][ T262] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 19.808506][ T262] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 19.808814][ T262] 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
[ 19.809849][ T262] RSP: 0018:ffffc90000b07930 EFLAGS: 00010246
[ 19.810231][ T262] RAX: 0000000000000000 RBX: ffff88800b4fc000 RCX: 0000000000000001
[ 19.810687][ T262] RDX: 0000000000000000 RSI: ffffffff8f488ba1 RDI: ffffffff8ec555a0
[ 19.811133][ T262] RBP: ffffc90000b07a18 R08: ffff88800b4fc008 R09: 0000000000000000
[ 19.811584][ T262] R10: ffffc90000b07a48 R11: ffffffff90250068 R12: 1ffff92000160f2a
[ 19.812238][ T262] R13: 00000000000005f0 R14: ffffc90000b07a48 R15: ffffc90000b07d40
[ 19.812680][ T262] FS: 00007fa64cde9740(0000) GS:ffff8880a4df1000(0000) knlGS:0000000000000000
[ 19.813194][ T262] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 19.813568][ T262] CR2: 0000556e43db15e6 CR3: 0000000005005001 CR4: 0000000000772ef0
[ 19.814020][ T262] PKRU: 55555554
[ 19.814247][ T262] Call Trace:
[ 19.814471][ T262]
[ 19.814637][ T262] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 19.814950][ T262] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.815251][ T262] ? validate_chain+0x166/0x4d0
[ 19.815552][ T262] ? rcu_read_lock_any_held+0x43/0xb0
[ 19.815854][ T262] ? validate_chain+0x166/0x4d0
[ 19.816166][ T262] netif_set_mtu+0x88/0x100
[ 19.816473][ T262] ? __pfx_netif_set_mtu+0x10/0x10
[ 19.816784][ T262] ? rcu_is_watching+0x12/0xc0
[ 19.817100][ T262] dev_set_mtu+0xa0/0x150
[ 19.817335][ T262] dev_ifsioc+0xc6d/0x1610
[ 19.817642][ T262] ? __pfx_dev_ifsioc+0x10/0x10
[ 19.817966][ T262] ? __pfx___mutex_lock+0x10/0x10
[ 19.818283][ T262] ? find_held_lock+0x2b/0x80
[ 19.818605][ T262] ? dev_load+0x6a/0x180
[ 19.818848][ T262] ? __lock_release+0x5d/0x170
[ 19.819169][ T262] dev_ioctl+0x1cb/0xed0
[ 19.819406][ T262] sock_do_ioctl+0x16e/0x1e0
[ 19.819706][ T262] ? __pfx_sock_do_ioctl+0x10/0x10
[ 19.820008][ T262] ? __pmd_alloc+0x7a1/0x7f0
[ 19.820310][ T262] ? lock_vma_under_rcu+0x36c/0x6b0
[ 19.820600][ T262] ? __lock_release+0xa8/0x170
[ 19.820929][ T262] sock_ioctl+0x3b4/0x590
[ 19.821156][ T262] ? __pfx_sock_ioctl+0x10/0x10
[ 19.821464][ T262] ? find_held_lock+0x2b/0x80
[ 19.821765][ T262] ? exc_page_fault+0x5d/0xc0
[ 19.822071][ T262] ? __lock_release+0x5d/0x170
[ 19.822375][ T262] ? exc_page_fault+0x5d/0xc0
[ 19.822683][ T262] __x64_sys_ioctl+0x11f/0x1a0
[ 19.823009][ T262] do_syscall_64+0xc1/0x380
[ 19.823313][ T262] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 19.823676][ T262] RIP: 0033:0x7fa64ceefe4b
[ 19.823992][ T262] 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
[ 19.825014][ T262] RSP: 002b:00007ffff76c95a8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 19.825464][ T262] RAX: ffffffffffffffda RBX: 00007ffff76c9908 RCX: 00007fa64ceefe4b
[ 19.825910][ T262] RDX: 00007ffff76c9600 RSI: 0000000000008922 RDI: 0000000000000007
[ 19.826343][ T262] RBP: 00007ffff76c9918 R08: 1999999999999999 R09: 0000000000000000
[ 19.826778][ T262] R10: 00007fa64cf8aac0 R11: 0000000000000246 R12: 00007ffff76cb992
[ 19.827233][ T262] R13: 0000556e43da08f0 R14: 00007ffff76c9600 R15: 0000556e43dab8a2
[ 19.827681][ T262]
[ 19.827918][ T262] irq event stamp: 59973
[ 19.828145][ T262] hardirqs last enabled at (59983): [] __up_console_sem+0x6b/0x80
[ 19.828649][ T262] hardirqs last disabled at (59992): [] __up_console_sem+0x50/0x80
[ 19.829173][ T262] softirqs last enabled at (59348): [] handle_softirqs+0x358/0x620
[ 19.829672][ T262] softirqs last disabled at (59335): [] __irq_exit_rcu+0xfa/0x160
[ 19.830181][ T262] ---[ end trace 0000000000000000 ]---