[ 22.597900][ T324] gre: GRE over IPv4 demultiplexer driver
[ 22.614769][ T324] ip_gre: GRE over IPv4 tunneling driver
[ 22.698273][ T323] ------------[ cut here ]------------
[ 22.700185][ T323] WARNING: CPU: 3 PID: 323 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 22.701125][ T323] Modules linked in: ip_gre gre vrf veth
[ 22.701528][ T323] CPU: 3 UID: 0 PID: 323 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 22.702387][ T323] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 22.703090][ T323] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 22.703454][ T323] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 22.704933][ T323] RSP: 0018:ffffc90000687000 EFLAGS: 00010246
[ 22.705625][ T323] RAX: 0000000000000000 RBX: ffff888004ed9000 RCX: 0000000000000001
[ 22.706404][ T323] RDX: 0000000000000000 RSI: ffffffffb949b941 RDI: ffffffffb8c555e0
[ 22.707175][ T323] RBP: ffffc900006870e8 R08: ffff888004ed9218 R09: 0000000000000000
[ 22.707671][ T323] R10: ffffc90000687118 R11: ffffffffb9979160 R12: 1ffff920000d0e04
[ 22.708366][ T323] R13: 000000000000ffe7 R14: ffffc90000687118 R15: ffff888004ed9218
[ 22.709077][ T323] FS: 00007f1e0842e800(0000) GS:ffff888074037000(0000) knlGS:0000000000000000
[ 22.709646][ T323] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 22.710260][ T323] CR2: 00007fd3e94c1000 CR3: 000000000ada5001 CR4: 0000000000772ef0
[ 22.710957][ T323] PKRU: 55555554
[ 22.711207][ T323] Call Trace:
[ 22.711452][ T323]
[ 22.711618][ T323] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 22.712319][ T323] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 22.712652][ T323] ? find_held_lock+0x2b/0x80
[ 22.713131][ T323] netif_set_mtu+0x88/0x100
[ 22.713468][ T323] ? __pfx_netif_set_mtu+0x10/0x10
[ 22.713954][ T323] dev_set_mtu+0xa0/0x150
[ 22.714202][ T323] ip_tunnel_newlink+0x3a5/0x650
[ 22.714531][ T323] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 22.715086][ T323] ipgre_newlink+0x170/0x200 [ip_gre]
[ 22.715416][ T323] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 22.715822][ T323] ? __pfx_validate_linkmsg+0x10/0x10
[ 22.716139][ T323] ? rtnl_create_link+0x172/0xe30
[ 22.716459][ T323] rtnl_newlink_create+0x2ba/0x770
[ 22.716794][ T323] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 22.717395][ T323] ? __dev_get_by_name+0x12/0x50
[ 22.717733][ T323] ? rtnl_dev_get+0xa2/0x150
[ 22.718067][ T323] ? __pfx_rtnl_dev_get+0x10/0x10
[ 22.718396][ T323] ? rtnl_newlink+0x651/0xa60
[ 22.718729][ T323] ? reacquire_held_locks+0xd1/0x200
[ 22.719063][ T323] __rtnl_newlink+0x231/0xa40
[ 22.719395][ T323] rtnl_newlink+0x69a/0xa60
[ 22.719731][ T323] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.720066][ T323] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 22.720387][ T323] ? __lock_release+0x5d/0x170
[ 22.720719][ T323] ? __pfx_rtnl_newlink+0x10/0x10
[ 22.721043][ T323] rtnetlink_rcv_msg+0x710/0xc00
[ 22.721366][ T323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.721699][ T323] ? __lock_acquire+0x44d/0x7e0
[ 22.722034][ T323] netlink_rcv_skb+0x121/0x350
[ 22.722363][ T323] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 22.722683][ T323] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 22.723021][ T323] ? netlink_deliver_tap+0x13e/0x340
[ 22.723344][ T323] ? netlink_deliver_tap+0xc3/0x340
[ 22.723666][ T323] netlink_unicast+0x49e/0x780
[ 22.724003][ T323] ? __pfx_netlink_unicast+0x10/0x10
[ 22.724324][ T323] ? __lock_acquire+0x44d/0x7e0
[ 22.724666][ T323] netlink_sendmsg+0x721/0xbe0
[ 22.725032][ T323] ? __pfx_netlink_sendmsg+0x10/0x10
[ 22.725355][ T323] ? __import_iovec+0x238/0x3c0
[ 22.725683][ T323] ____sys_sendmsg+0x7ad/0xa10
[ 22.726123][ T323] ? __pfx_____sys_sendmsg+0x10/0x10
[ 22.738747][ T323] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 22.739166][ T323] ___sys_sendmsg+0xed/0x170
[ 22.739483][ T323] ? kasan_record_aux_stack+0x8c/0xa0
[ 22.739810][ T323] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 22.740209][ T323] ? __pfx____sys_sendmsg+0x10/0x10
[ 22.740540][ T323] ? find_held_lock+0x2b/0x80
[ 22.741098][ T323] ? __lock_acquire+0x44d/0x7e0
[ 22.741432][ T323] ? find_held_lock+0x2b/0x80
[ 22.741764][ T323] ? __virt_addr_valid+0x22e/0x450
[ 22.742086][ T323] ? __lock_release+0x5d/0x170
[ 22.742443][ T323] __sys_sendmsg+0x10b/0x1a0
[ 22.742769][ T323] ? __call_rcu_common.constprop.0+0x320/0x640
[ 22.743393][ T323] ? __pfx___sys_sendmsg+0x10/0x10
[ 22.743734][ T323] ? rcu_is_watching+0x12/0xc0
[ 22.744317][ T323] do_syscall_64+0xc1/0x380
[ 22.744696][ T323] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 22.745107][ T323] RIP: 0033:0x7f1e085fb1e7
[ 22.745447][ T323] Code: Unable to access opcode bytes at 0x7f1e085fb1bd.
[ 22.746111][ T323] RSP: 002b:00007fff30e30de8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 22.746852][ T323] RAX: ffffffffffffffda RBX: 00007fff30e31510 RCX: 00007f1e085fb1e7
[ 22.747343][ T323] RDX: 0000000000000000 RSI: 00007fff30e30e50 RDI: 0000000000000005
[ 22.747829][ T323] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000078
[ 22.748314][ T323] R10: 00007f1e084f8ee8 R11: 0000000000000246 R12: 00007fff30e31530
[ 22.748801][ T323] R13: 00000000686e0fba R14: 0000000000499600 R15: 00007fff30e30f34
[ 22.749306][ T323]
[ 22.749566][ T323] irq event stamp: 40489
[ 22.750496][ T323] hardirqs last enabled at (40499): [] __up_console_sem+0x6b/0x80
[ 22.751060][ T323] hardirqs last disabled at (40508): [] __up_console_sem+0x50/0x80
[ 22.751616][ T323] softirqs last enabled at (40258): [] handle_softirqs+0x358/0x620
[ 22.752202][ T323] softirqs last disabled at (40251): [] __irq_exit_rcu+0xfa/0x160
[ 22.752767][ T323] ---[ end trace 0000000000000000 ]---
[ 25.074611][ T346] 8021q: 802.1Q VLAN Support v1.8
[ 29.331529][ T384] GACT probability NOT on
[ 30.900815][ T397] ------------[ cut here ]------------
[ 30.901173][ T397] WARNING: CPU: 0 PID: 397 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 30.901818][ T397] Modules linked in: act_gact cls_flower sch_ingress 8021q ip_gre gre vrf veth
[ 30.902387][ T397] CPU: 0 UID: 0 PID: 397 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 30.903846][ T397] Tainted: [W]=WARN
[ 30.904107][ T397] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 30.904496][ T397] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 30.904859][ T397] Code: 00 00 8b 05 d7 bc 3a 02 85 c0 0f 84 52 fe ff ff 48 8d bb a0 0c 00 00 be ff ff ff ff e8 1a 63 7b 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
[ 30.905970][ T397] RSP: 0018:ffffc900005c7000 EFLAGS: 00010246
[ 30.906364][ T397] RAX: 0000000000000000 RBX: ffff888007801000 RCX: 0000000000000001
[ 30.906855][ T397] RDX: 0000000000000000 RSI: ffffffffb949b941 RDI: ffffffffb8c555e0
[ 30.907322][ T397] RBP: ffffc900005c70e8 R08: ffff888007801218 R09: 0000000000000000
[ 30.907886][ T397] R10: ffffc900005c7118 R11: ffffffffb9979160 R12: 1ffff920000b8e04
[ 30.908352][ T397] R13: 000000000000ffe7 R14: ffffc900005c7118 R15: ffff888007801218
[ 30.908835][ T397] FS: 00007fbeea9da800(0000) GS:ffff888073eb7000(0000) knlGS:0000000000000000
[ 30.909381][ T397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 30.909787][ T397] CR2: 00007fa6fb7baa00 CR3: 000000000c18f003 CR4: 0000000000772ef0
[ 30.910250][ T397] PKRU: 55555554
[ 30.910484][ T397] Call Trace:
[ 30.910738][ T397]
[ 30.910895][ T397] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 30.911287][ T397] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 30.911607][ T397] ? find_held_lock+0x2b/0x80
[ 30.911937][ T397] netif_set_mtu+0x88/0x100
[ 30.912249][ T397] ? __pfx_netif_set_mtu+0x10/0x10
[ 30.912581][ T397] dev_set_mtu+0xa0/0x150
[ 30.912827][ T397] ip_tunnel_newlink+0x3a5/0x650
[ 30.913140][ T397] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 30.913455][ T397] ipgre_newlink+0x170/0x200 [ip_gre]
[ 30.913799][ T397] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 30.914186][ T397] ? __pfx_validate_linkmsg+0x10/0x10
[ 30.914510][ T397] ? rtnl_create_link+0x172/0xe30
[ 30.914853][ T397] rtnl_newlink_create+0x2ba/0x770
[ 30.915166][ T397] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 30.915468][ T397] ? __dev_get_by_name+0x12/0x50
[ 30.915801][ T397] ? rtnl_dev_get+0xa2/0x150
[ 30.916117][ T397] ? __pfx_rtnl_dev_get+0x10/0x10
[ 30.916428][ T397] ? rtnl_newlink+0x651/0xa60
[ 30.916753][ T397] ? reacquire_held_locks+0xd1/0x200
[ 30.917071][ T397] __rtnl_newlink+0x231/0xa40
[ 30.917388][ T397] rtnl_newlink+0x69a/0xa60
[ 30.917726][ T397] ? __pfx_rtnl_newlink+0x10/0x10
[ 30.918046][ T397] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 30.918349][ T397] ? __lock_release+0x5d/0x170
[ 30.918676][ T397] ? __pfx_rtnl_newlink+0x10/0x10
[ 30.918992][ T397] rtnetlink_rcv_msg+0x710/0xc00
[ 30.919300][ T397] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 30.919622][ T397] ? __lock_acquire+0x44d/0x7e0
[ 30.919943][ T397] netlink_rcv_skb+0x121/0x350
[ 30.920254][ T397] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 30.920567][ T397] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 30.920908][ T397] ? netlink_deliver_tap+0x13e/0x340
[ 30.921215][ T397] ? netlink_deliver_tap+0xc3/0x340
[ 30.921520][ T397] netlink_unicast+0x49e/0x780
[ 30.921851][ T397] ? __pfx_netlink_unicast+0x10/0x10
[ 30.922157][ T397] ? __lock_acquire+0x44d/0x7e0
[ 30.922468][ T397] netlink_sendmsg+0x721/0xbe0
[ 30.922807][ T397] ? __pfx_netlink_sendmsg+0x10/0x10
[ 30.923118][ T397] ? __import_iovec+0x238/0x3c0
[ 30.923442][ T397] ____sys_sendmsg+0x7ad/0xa10
[ 30.923804][ T397] ? __pfx_____sys_sendmsg+0x10/0x10
[ 30.924125][ T397] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 30.924797][ T397] ___sys_sendmsg+0xed/0x170
[ 30.925320][ T397] ? kasan_record_aux_stack+0x8c/0xa0
[ 30.925862][ T397] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 30.926545][ T397] ? __pfx____sys_sendmsg+0x10/0x10
[ 30.927118][ T397] ? find_held_lock+0x2b/0x80
[ 30.927654][ T397] ? __lock_acquire+0x44d/0x7e0
[ 30.928238][ T397] ? find_held_lock+0x2b/0x80
[ 30.928802][ T397] ? __virt_addr_valid+0x22e/0x450
[ 30.929352][ T397] ? __lock_release+0x5d/0x170
[ 30.929930][ T397] __sys_sendmsg+0x10b/0x1a0
[ 30.930479][ T397] ? __call_rcu_common.constprop.0+0x320/0x640
[ 30.931173][ T397] ? __pfx___sys_sendmsg+0x10/0x10
[ 30.931692][ T397] ? rcu_is_watching+0x12/0xc0
[ 30.932150][ T397] do_syscall_64+0xc1/0x380
[ 30.932461][ T397] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 30.932878][ T397] RIP: 0033:0x7fbeeaba71e7
[ 30.933197][ T397] Code: 0e 00 f7 d8 64 89 02 48 c7 c0 ff ff ff ff eb b9 0f 1f 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
[ 30.934322][ T397] RSP: 002b:00007ffe70876228 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 30.934824][ T397] RAX: ffffffffffffffda RBX: 00007ffe70876950 RCX: 00007fbeeaba71e7
[ 30.935285][ T397] RDX: 0000000000000000 RSI: 00007ffe70876290 RDI: 0000000000000005
[ 30.935767][ T397] RBP: 0000000000000008 R08: 00000000000000b0 R09: 0000000000000078
[ 30.936224][ T397] R10: 00007fbeeaaa4ee8 R11: 0000000000000246 R12: 00007ffe70876970
[ 30.936696][ T397] R13: 00000000686e0fc2 R14: 0000000000499600 R15: 00007ffe70876374
[ 30.937177][ T397]
[ 30.937412][ T397] irq event stamp: 41621
[ 30.937652][ T397] hardirqs last enabled at (41629): [] __up_console_sem+0x6b/0x80
[ 30.938199][ T397] hardirqs last disabled at (41638): [] __up_console_sem+0x50/0x80
[ 30.938752][ T397] softirqs last enabled at (40884): [] handle_softirqs+0x358/0x620
[ 30.939286][ T397] softirqs last disabled at (40383): [] __irq_exit_rcu+0xfa/0x160
[ 30.939982][ T397] ---[ end trace 0000000000000000 ]---