[ 14.834725][ T250] ip (250) used greatest stack depth: 24448 bytes left
[ 20.508465][ T317] gre: GRE over IPv4 demultiplexer driver
[ 20.524302][ T317] ip_gre: GRE over IPv4 tunneling driver
[ 20.575573][ T316] ------------[ cut here ]------------
[ 20.576080][ T316] WARNING: CPU: 0 PID: 316 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 20.576811][ T316] Modules linked in: ip_gre gre sch_ingress vrf veth
[ 20.577353][ T316] CPU: 0 UID: 0 PID: 316 Comm: ip Not tainted 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 20.577978][ T316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 20.578413][ T316] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 20.578797][ T316] 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
[ 20.580031][ T316] RSP: 0018:ffffc90000577000 EFLAGS: 00010246
[ 20.580477][ T316] RAX: 0000000000000000 RBX: ffff888008e6c000 RCX: 0000000000000001
[ 20.581016][ T316] RDX: 0000000000000000 RSI: ffffffff85c9b941 RDI: ffffffff854555e0
[ 20.581535][ T316] RBP: ffffc900005770e8 R08: ffff888008e6c218 R09: 0000000000000000
[ 20.582077][ T316] R10: ffffc90000577118 R11: ffffffff86179160 R12: 1ffff920000aee04
[ 20.582600][ T316] R13: 00000000000005b6 R14: ffffc90000577118 R15: ffff888008e6c218
[ 20.583127][ T316] FS: 00007f5775317800(0000) GS:ffff8880ae4b7000(0000) knlGS:0000000000000000
[ 20.583744][ T316] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 20.584199][ T316] CR2: 00007fd85a924270 CR3: 0000000004f4e002 CR4: 0000000000772ef0
[ 20.584915][ T316] PKRU: 55555554
[ 20.585181][ T316] Call Trace:
[ 20.585444][ T316]
[ 20.585623][ T316] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 20.586080][ T316] ? find_held_lock+0x2b/0x80
[ 20.586454][ T316] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 20.586803][ T316] ? crng_make_state+0x345/0x5e0
[ 20.587185][ T316] ? lockdep_hardirqs_on+0x7c/0x110
[ 20.587559][ T316] netif_set_mtu+0x88/0x100
[ 20.587923][ T316] ? __pfx_netif_set_mtu+0x10/0x10
[ 20.588281][ T316] ? dev_addr_mod+0xa4/0x360
[ 20.588637][ T316] dev_set_mtu+0xa0/0x150
[ 20.588909][ T316] ip_tunnel_newlink+0x3a5/0x650
[ 20.589261][ T316] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 20.589626][ T316] ipgre_newlink+0x170/0x200 [ip_gre]
[ 20.589987][ T316] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 20.590419][ T316] ? __pfx_validate_linkmsg+0x10/0x10
[ 20.600399][ T316] ? rtnl_create_link+0x172/0xe30
[ 20.600762][ T316] rtnl_newlink_create+0x2ba/0x770
[ 20.601355][ T316] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 20.601713][ T316] ? __dev_get_by_name+0x12/0x50
[ 20.602314][ T316] ? rtnl_dev_get+0xa2/0x150
[ 20.602664][ T316] ? __pfx_rtnl_dev_get+0x10/0x10
[ 20.603036][ T316] ? rtnl_newlink+0x651/0xa60
[ 20.603391][ T316] ? reacquire_held_locks+0xd1/0x200
[ 20.603746][ T316] __rtnl_newlink+0x231/0xa40
[ 20.604123][ T316] rtnl_newlink+0x69a/0xa60
[ 20.604487][ T316] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.605073][ T316] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 20.605421][ T316] ? __lock_release+0x5d/0x170
[ 20.605770][ T316] ? __pfx_rtnl_newlink+0x10/0x10
[ 20.606122][ T316] rtnetlink_rcv_msg+0x710/0xc00
[ 20.606619][ T316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.606981][ T316] ? __lock_acquire+0x44d/0x7e0
[ 20.607332][ T316] netlink_rcv_skb+0x121/0x350
[ 20.607685][ T316] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 20.608047][ T316] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 20.608629][ T316] ? netlink_deliver_tap+0x13e/0x340
[ 20.608993][ T316] ? netlink_deliver_tap+0xc3/0x340
[ 20.609356][ T316] netlink_unicast+0x49e/0x780
[ 20.609709][ T316] ? __pfx_netlink_unicast+0x10/0x10
[ 20.610060][ T316] ? __lock_acquire+0x44d/0x7e0
[ 20.610409][ T316] netlink_sendmsg+0x721/0xbe0
[ 20.610762][ T316] ? __pfx_netlink_sendmsg+0x10/0x10
[ 20.611118][ T316] ? __import_iovec+0x238/0x3c0
[ 20.611481][ T316] ____sys_sendmsg+0x7ad/0xa10
[ 20.611856][ T316] ? __pfx_____sys_sendmsg+0x10/0x10
[ 20.612198][ T316] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 20.612885][ T316] ___sys_sendmsg+0xed/0x170
[ 20.613236][ T316] ? __pfx____sys_sendmsg+0x10/0x10
[ 20.613584][ T316] ? __pfx_handle_pte_fault+0x10/0x10
[ 20.613952][ T316] ? reacquire_held_locks+0xd1/0x200
[ 20.614309][ T316] ? do_user_addr_fault+0x461/0xe00
[ 20.614676][ T316] ? __handle_mm_fault+0x3fc/0x5e0
[ 20.615040][ T316] ? __pfx___handle_mm_fault+0x10/0x10
[ 20.615389][ T316] ? lock_vma_under_rcu+0x36c/0x6b0
[ 20.615767][ T316] __sys_sendmsg+0x10b/0x1a0
[ 20.616125][ T316] ? __pfx___sys_sendmsg+0x10/0x10
[ 20.616478][ T316] ? exc_page_fault+0x5d/0xc0
[ 20.616861][ T316] ? do_user_addr_fault+0x959/0xe00
[ 20.617210][ T316] ? rcu_is_watching+0x12/0xc0
[ 20.617570][ T316] do_syscall_64+0xc1/0x380
[ 20.617932][ T316] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 20.618383][ T316] RIP: 0033:0x7f57754e41e7
[ 20.618997][ T316] Code: Unable to access opcode bytes at 0x7f57754e41bd.
[ 20.619445][ T316] RSP: 002b:00007fff64d8b018 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 20.619979][ T316] RAX: ffffffffffffffda RBX: 00007fff64d8b740 RCX: 00007f57754e41e7
[ 20.620510][ T316] RDX: 0000000000000000 RSI: 00007fff64d8b080 RDI: 0000000000000005
[ 20.621068][ T316] RBP: 0000000000000004 R08: 00000000000000b0 R09: 0000000000000000
[ 20.621611][ T316] R10: 00007f57753dc6f8 R11: 0000000000000246 R12: 00007fff64d8b760
[ 20.622157][ T316] R13: 00000000686e3f22 R14: 0000000000499600 R15: 00007fff64d8b16c
[ 20.622928][ T316]
[ 20.623198][ T316] irq event stamp: 49105
[ 20.623941][ T316] hardirqs last enabled at (49115): [] __up_console_sem+0x6b/0x80
[ 20.624809][ T316] hardirqs last disabled at (49122): [] __up_console_sem+0x50/0x80
[ 20.625426][ T316] softirqs last enabled at (48260): [] handle_softirqs+0x358/0x620
[ 20.626268][ T316] softirqs last disabled at (48255): [] __irq_exit_rcu+0xfa/0x160
[ 20.626891][ T316] ---[ end trace 0000000000000000 ]---
[ 20.670692][ T316] ip (316) used greatest stack depth: 23640 bytes left
[ 21.600205][ T327] GACT probability NOT on
[ 21.880146][ T329] ip6_gre: GRE over IPv6 tunneling driver
[ 22.055468][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.151496][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.201154][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.566077][ T10] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 22.830151][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.443291][ T343] br1: port 1(veth1) entered blocking state
[ 23.443848][ T343] br1: port 1(veth1) entered disabled state
[ 23.444364][ T343] veth1: entered allmulticast mode
[ 23.448930][ T343] veth1: entered promiscuous mode
[ 23.451230][ T343] ------------[ cut here ]------------
[ 23.451550][ T343] WARNING: CPU: 1 PID: 343 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.452208][ T343] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.454561][ T343] CPU: 1 UID: 0 PID: 343 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.455395][ T343] Tainted: [W]=WARN
[ 23.455632][ T343] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.456200][ T343] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.456519][ T343] 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
[ 23.457800][ T343] RSP: 0018:ffffc90000586ef0 EFLAGS: 00010246
[ 23.458310][ T343] RAX: 0000000000000000 RBX: ffff88800bb9a000 RCX: 0000000000000001
[ 23.458768][ T343] RDX: 0000000000000000 RSI: ffffffff85c9b941 RDI: ffffffff854555e0
[ 23.459273][ T343] RBP: ffffc90000586fe0 R08: 0000000000000000 R09: 0000000000000000
[ 23.459751][ T343] R10: ffffc90000587010 R11: ffffffff86aa8918 R12: 1ffff920000b0de2
[ 23.460228][ T343] R13: 00000000000005dc R14: ffffc90000587010 R15: ffff88800bb9af08
[ 23.460685][ T343] FS: 00007f8a3245c800(0000) GS:ffff8880ae537000(0000) knlGS:0000000000000000
[ 23.461261][ T343] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.461668][ T343] CR2: 00000000004e5aa8 CR3: 000000000bd1d004 CR4: 0000000000772ef0
[ 23.462143][ T343] PKRU: 55555554
[ 23.462374][ T343] Call Trace:
[ 23.462605][ T343]
[ 23.462765][ T343] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.463099][ T343] ? find_held_lock+0x2b/0x80
[ 23.463411][ T343] ? mark_held_locks+0x49/0x80
[ 23.463719][ T343] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 23.464122][ T343] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.464442][ T343] netif_set_mtu+0x88/0x100
[ 23.464751][ T343] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.465086][ T343] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 23.465539][ T343] dev_set_mtu+0xa0/0x150
[ 23.465773][ T343] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 23.466204][ T343] br_add_if+0xda3/0x1330 [bridge]
[ 23.466566][ T343] do_set_master+0x32f/0x500
[ 23.466889][ T343] do_setlink.constprop.0+0x9f4/0x2480
[ 23.467201][ T343] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 23.467586][ T343] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.468116][ T343] ? validate_chain+0x166/0x4d0
[ 23.468426][ T343] ? __kernel_text_address+0x12/0x40
[ 23.468742][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.469080][ T343] ? __mutex_trylock_common+0xf9/0x260
[ 23.469418][ T343] ? __pfx___mutex_trylock_common+0x10/0x10
[ 23.469799][ T343] ? rcu_is_watching+0x12/0xc0
[ 23.470131][ T343] ? rcu_is_watching+0x12/0xc0
[ 23.470436][ T343] ? trace_contention_end+0xdc/0x140
[ 23.470742][ T343] ? __mutex_lock+0x19c/0xcd0
[ 23.471059][ T343] ? find_held_lock+0x2b/0x80
[ 23.471374][ T343] ? rtnl_newlink+0x651/0xa60
[ 23.471689][ T343] ? __create_object+0x5e/0xb0
[ 23.472028][ T343] ? __pfx___mutex_lock+0x10/0x10
[ 23.472335][ T343] ? trace_cap_capable+0x10f/0x190
[ 23.472648][ T343] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 23.473034][ T343] ? __rtnl_newlink+0x40e/0xa40
[ 23.473379][ T343] rtnl_newlink+0x69a/0xa60
[ 23.473697][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.474019][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.474332][ T343] ? find_held_lock+0x2b/0x80
[ 23.474640][ T343] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.474954][ T343] ? __lock_release+0x5d/0x170
[ 23.475260][ T343] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.475565][ T343] rtnetlink_rcv_msg+0x710/0xc00
[ 23.475894][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.476204][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.476521][ T343] netlink_rcv_skb+0x121/0x350
[ 23.476840][ T343] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.477175][ T343] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.477495][ T343] ? netlink_deliver_tap+0x13e/0x340
[ 23.477800][ T343] ? netlink_deliver_tap+0xc3/0x340
[ 23.478115][ T343] netlink_unicast+0x49e/0x780
[ 23.478425][ T343] ? __pfx_netlink_unicast+0x10/0x10
[ 23.478736][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.479059][ T343] netlink_sendmsg+0x721/0xbe0
[ 23.479367][ T343] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.479672][ T343] ? __import_iovec+0x238/0x3c0
[ 23.480007][ T343] ____sys_sendmsg+0x7ad/0xa10
[ 23.480316][ T343] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.480618][ T343] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.481041][ T343] ___sys_sendmsg+0xed/0x170
[ 23.481377][ T343] ? kasan_record_aux_stack+0x8c/0xa0
[ 23.481698][ T343] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 23.482091][ T343] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.482402][ T343] ? find_held_lock+0x2b/0x80
[ 23.482710][ T343] ? __lock_acquire+0x44d/0x7e0
[ 23.483031][ T343] ? find_held_lock+0x2b/0x80
[ 23.483344][ T343] ? __virt_addr_valid+0x22e/0x450
[ 23.483653][ T343] ? __lock_release+0x5d/0x170
[ 23.483986][ T343] __sys_sendmsg+0x10b/0x1a0
[ 23.484291][ T343] ? __call_rcu_common.constprop.0+0x320/0x640
[ 23.484671][ T343] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.484998][ T343] ? rcu_is_watching+0x12/0xc0
[ 23.485354][ T343] do_syscall_64+0xc1/0x380
[ 23.485664][ T343] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.486054][ T343] RIP: 0033:0x7f8a326291e7
[ 23.486372][ T343] 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
[ 23.487474][ T343] RSP: 002b:00007ffd99268ad8 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.487958][ T343] RAX: ffffffffffffffda RBX: 00007ffd99269200 RCX: 00007f8a326291e7
[ 23.488419][ T343] RDX: 0000000000000000 RSI: 00007ffd99268b40 RDI: 0000000000000005
[ 23.488884][ T343] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 23.489376][ T343] R10: 0000000007bca910 R11: 0000000000000246 R12: 0000000000000004
[ 23.489855][ T343] R13: 00000000686e3f25 R14: 0000000000499600 R15: 0000000000000000
[ 23.490335][ T343]
[ 23.490565][ T343] irq event stamp: 36779
[ 23.490793][ T343] hardirqs last enabled at (36787): [] __up_console_sem+0x6b/0x80
[ 23.491334][ T343] hardirqs last disabled at (36796): [] __up_console_sem+0x50/0x80
[ 23.491897][ T343] softirqs last enabled at (36826): [] handle_softirqs+0x358/0x620
[ 23.492428][ T343] softirqs last disabled at (36805): [] __irq_exit_rcu+0xfa/0x160
[ 23.492959][ T343] ---[ end trace 0000000000000000 ]---
[ 23.626368][ T37] br1: port 1(veth1) entered blocking state
[ 23.627047][ T37] br1: port 1(veth1) entered forwarding state
[ 23.731347][ T345] br1: port 2(veth2) entered blocking state
[ 23.731867][ T345] br1: port 2(veth2) entered disabled state
[ 23.732278][ T345] veth2: entered allmulticast mode
[ 23.735756][ T345] veth2: entered promiscuous mode
[ 23.737249][ T345] ------------[ cut here ]------------
[ 23.737566][ T345] WARNING: CPU: 3 PID: 345 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 23.738191][ T345] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 23.738916][ T345] CPU: 3 UID: 0 PID: 345 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 23.739533][ T345] Tainted: [W]=WARN
[ 23.739763][ T345] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 23.740153][ T345] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 23.740468][ T345] 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
[ 23.741583][ T345] RSP: 0018:ffffc90000666ef0 EFLAGS: 00010246
[ 23.741988][ T345] RAX: 0000000000000000 RBX: ffff88800bb9a000 RCX: 0000000000000001
[ 23.742445][ T345] RDX: 0000000000000000 RSI: ffffffff85c9b941 RDI: ffffffff854555e0
[ 23.742919][ T345] RBP: ffffc90000666fe0 R08: 0000000000000000 R09: 0000000000000000
[ 23.743377][ T345] R10: ffffc90000667010 R11: ffffffff86aa8918 R12: 1ffff920000ccde2
[ 23.743841][ T345] R13: 00000000000005dc R14: ffffc90000667010 R15: ffff88800bb9af08
[ 23.744299][ T345] FS: 00007fedb1460800(0000) GS:ffff8880ae637000(0000) knlGS:0000000000000000
[ 23.744840][ T345] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 23.745232][ T345] CR2: 000055b5c2bc2dec CR3: 000000000bab4003 CR4: 0000000000772ef0
[ 23.745695][ T345] PKRU: 55555554
[ 23.745934][ T345] Call Trace:
[ 23.746162][ T345]
[ 23.746320][ T345] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 23.746622][ T345] ? find_held_lock+0x2b/0x80
[ 23.746939][ T345] ? mark_held_locks+0x49/0x80
[ 23.747242][ T345] ? _raw_spin_unlock_irqrestore+0x5d/0x80
[ 23.747622][ T345] ? lockdep_hardirqs_on+0x7c/0x110
[ 23.747935][ T345] netif_set_mtu+0x88/0x100
[ 23.748269][ T345] ? __pfx_netif_set_mtu+0x10/0x10
[ 23.748585][ T345] ? br_get_link_af_size_filtered+0x186/0x9d0 [bridge]
[ 23.749023][ T345] dev_set_mtu+0xa0/0x150
[ 23.749281][ T345] br_mtu_auto_adjust+0x189/0x270 [bridge]
[ 23.749709][ T345] br_add_if+0xda3/0x1330 [bridge]
[ 23.750073][ T345] do_set_master+0x32f/0x500
[ 23.750386][ T345] do_setlink.constprop.0+0x9f4/0x2480
[ 23.750696][ T345] ? __pfx_do_setlink.constprop.0+0x10/0x10
[ 23.751090][ T345] ? rcu_read_lock_any_held+0x43/0xb0
[ 23.751397][ T345] ? validate_chain+0x166/0x4d0
[ 23.751714][ T345] ? __kernel_text_address+0x12/0x40
[ 23.752044][ T345] ? __lock_acquire+0x44d/0x7e0
[ 23.752352][ T345] ? __mutex_trylock_common+0xf9/0x260
[ 23.752657][ T345] ? __pfx___mutex_trylock_common+0x10/0x10
[ 23.753044][ T345] ? rcu_is_watching+0x12/0xc0
[ 23.753350][ T345] ? rcu_is_watching+0x12/0xc0
[ 23.753654][ T345] ? trace_contention_end+0xdc/0x140
[ 23.753969][ T345] ? __mutex_lock+0x19c/0xcd0
[ 23.754282][ T345] ? find_held_lock+0x2b/0x80
[ 23.754600][ T345] ? rtnl_newlink+0x651/0xa60
[ 23.754928][ T345] ? __create_object+0x5e/0xb0
[ 23.755236][ T345] ? __pfx___mutex_lock+0x10/0x10
[ 23.755543][ T345] ? trace_cap_capable+0x10f/0x190
[ 23.755855][ T345] ? _raw_spin_unlock_irqrestore+0x46/0x80
[ 23.756240][ T345] ? __rtnl_newlink+0x40e/0xa40
[ 23.756553][ T345] rtnl_newlink+0x69a/0xa60
[ 23.756876][ T345] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.757183][ T345] ? __lock_acquire+0x44d/0x7e0
[ 23.757494][ T345] ? find_held_lock+0x2b/0x80
[ 23.757801][ T345] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 23.758117][ T345] ? __lock_release+0x5d/0x170
[ 23.758425][ T345] ? __pfx_rtnl_newlink+0x10/0x10
[ 23.758730][ T345] rtnetlink_rcv_msg+0x710/0xc00
[ 23.759049][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.759366][ T345] ? __lock_acquire+0x44d/0x7e0
[ 23.759679][ T345] netlink_rcv_skb+0x121/0x350
[ 23.760001][ T345] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 23.760313][ T345] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 23.760632][ T345] ? netlink_deliver_tap+0x13e/0x340
[ 23.760947][ T345] ? netlink_deliver_tap+0xc3/0x340
[ 23.761262][ T345] netlink_unicast+0x49e/0x780
[ 23.761580][ T345] ? __pfx_netlink_unicast+0x10/0x10
[ 23.761901][ T345] ? __lock_acquire+0x44d/0x7e0
[ 23.762213][ T345] netlink_sendmsg+0x721/0xbe0
[ 23.762521][ T345] ? __pfx_netlink_sendmsg+0x10/0x10
[ 23.762836][ T345] ? __import_iovec+0x238/0x3c0
[ 23.763151][ T345] ____sys_sendmsg+0x7ad/0xa10
[ 23.763459][ T345] ? __pfx_____sys_sendmsg+0x10/0x10
[ 23.763768][ T345] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 23.764173][ T345] ___sys_sendmsg+0xed/0x170
[ 23.764477][ T345] ? kasan_record_aux_stack+0x8c/0xa0
[ 23.764780][ T345] ? __call_rcu_common.constprop.0+0xa8/0x640
[ 23.765172][ T345] ? __pfx____sys_sendmsg+0x10/0x10
[ 23.765482][ T345] ? find_held_lock+0x2b/0x80
[ 23.765793][ T345] ? __lock_acquire+0x44d/0x7e0
[ 23.766120][ T345] ? find_held_lock+0x2b/0x80
[ 23.766433][ T345] ? __virt_addr_valid+0x22e/0x450
[ 23.766762][ T345] ? __lock_release+0x5d/0x170
[ 23.767090][ T345] __sys_sendmsg+0x10b/0x1a0
[ 23.767397][ T345] ? __call_rcu_common.constprop.0+0x320/0x640
[ 23.767778][ T345] ? __pfx___sys_sendmsg+0x10/0x10
[ 23.768105][ T345] ? rcu_is_watching+0x12/0xc0
[ 23.768418][ T345] do_syscall_64+0xc1/0x380
[ 23.768727][ T345] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 23.769117][ T345] RIP: 0033:0x7fedb162d1e7
[ 23.769433][ T345] 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
[ 23.770536][ T345] RSP: 002b:00007fff8182fa98 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 23.771008][ T345] RAX: ffffffffffffffda RBX: 00007fff818301c0 RCX: 00007fedb162d1e7
[ 23.771470][ T345] RDX: 0000000000000000 RSI: 00007fff8182fb00 RDI: 0000000000000005
[ 23.771949][ T345] RBP: 0000000000000004 R08: 0000000000000003 R09: 0000000000000000
[ 23.772405][ T345] R10: 00000000279e8910 R11: 0000000000000246 R12: 0000000000000004
[ 23.772875][ T345] R13: 00000000686e3f25 R14: 0000000000499600 R15: 0000000000000000
[ 23.773344][ T345]
[ 23.773574][ T345] irq event stamp: 38915
[ 23.773804][ T345] hardirqs last enabled at (38923): [] __up_console_sem+0x6b/0x80
[ 23.774349][ T345] hardirqs last disabled at (38932): [] __up_console_sem+0x50/0x80
[ 23.774887][ T345] softirqs last enabled at (38204): [] handle_softirqs+0x358/0x620
[ 23.775413][ T345] softirqs last disabled at (38199): [] __irq_exit_rcu+0xfa/0x160
[ 23.775975][ T345] ---[ end trace 0000000000000000 ]---
[ 23.854402][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.855450][ T12] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 23.876083][ T59] br1: port 2(veth2) entered blocking state
[ 23.876580][ T59] br1: port 2(veth2) entered forwarding state
[ 24.159305][ T348] ------------[ cut here ]------------
[ 24.159663][ T348] WARNING: CPU: 0 PID: 348 at ./include/net/netdev_lock.h:17 netif_set_mtu_ext+0x27f/0x5c0
[ 24.160480][ T348] Modules linked in: bridge stp llc ip6_gre ip6_tunnel tunnel6 act_gact cls_matchall ip_gre gre sch_ingress vrf veth
[ 24.161210][ T348] CPU: 0 UID: 0 PID: 348 Comm: ip Tainted: G W 6.16.0-rc4-virtme #1 PREEMPT(full)
[ 24.161863][ T348] Tainted: [W]=WARN
[ 24.162098][ T348] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011
[ 24.162487][ T348] RIP: 0010:netif_set_mtu_ext+0x27f/0x5c0
[ 24.162833][ T348] 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
[ 24.163940][ T348] RSP: 0018:ffffc90000537000 EFLAGS: 00010246
[ 24.164358][ T348] RAX: 0000000000000000 RBX: ffff88800b5d1000 RCX: 0000000000000001
[ 24.164839][ T348] RDX: 0000000000000000 RSI: ffffffff85c9b941 RDI: ffffffff854555e0
[ 24.165331][ T348] RBP: ffffc900005370e8 R08: ffff88800b5d1218 R09: 0000000000000000
[ 24.165802][ T348] R10: ffffc90000537118 R11: ffffffff86179160 R12: 1ffff920000a6e04
[ 24.166278][ T348] R13: 00000000000005b6 R14: ffffc90000537118 R15: ffff88800b5d1218
[ 24.166752][ T348] FS: 00007fda749a2800(0000) GS:ffff8880ae4b7000(0000) knlGS:0000000000000000
[ 24.167296][ T348] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 24.167683][ T348] CR2: 0000000000436890 CR3: 000000000bb30002 CR4: 0000000000772ef0
[ 24.168170][ T348] PKRU: 55555554
[ 24.168402][ T348] Call Trace:
[ 24.168632][ T348]
[ 24.168787][ T348] ? __pfx_ip_route_output_key_hash+0x10/0x10
[ 24.169230][ T348] ? find_held_lock+0x2b/0x80
[ 24.169544][ T348] ? __pfx_netif_set_mtu_ext+0x10/0x10
[ 24.169872][ T348] ? crng_make_state+0x345/0x5e0
[ 24.170187][ T348] ? lockdep_hardirqs_on+0x7c/0x110
[ 24.170508][ T348] netif_set_mtu+0x88/0x100
[ 24.170817][ T348] ? __pfx_netif_set_mtu+0x10/0x10
[ 24.171149][ T348] ? dev_addr_mod+0xa4/0x360
[ 24.171462][ T348] dev_set_mtu+0xa0/0x150
[ 24.171734][ T348] ip_tunnel_newlink+0x3a5/0x650
[ 24.172062][ T348] ? __pfx_ip_tunnel_newlink+0x10/0x10
[ 24.172377][ T348] ipgre_newlink+0x170/0x200 [ip_gre]
[ 24.172698][ T348] ? __pfx_ipgre_newlink+0x10/0x10 [ip_gre]
[ 24.173093][ T348] ? __pfx_validate_linkmsg+0x10/0x10
[ 24.173435][ T348] ? rtnl_create_link+0x172/0xe30
[ 24.173763][ T348] rtnl_newlink_create+0x2ba/0x770
[ 24.174156][ T348] ? __pfx_rtnl_newlink_create+0x10/0x10
[ 24.174470][ T348] ? __dev_get_by_name+0x12/0x50
[ 24.174800][ T348] ? rtnl_dev_get+0xa2/0x150
[ 24.175120][ T348] ? __pfx_rtnl_dev_get+0x10/0x10
[ 24.175453][ T348] ? rtnl_newlink+0x651/0xa60
[ 24.175755][ T348] ? reacquire_held_locks+0xd1/0x200
[ 24.176111][ T348] __rtnl_newlink+0x231/0xa40
[ 24.176426][ T348] rtnl_newlink+0x69a/0xa60
[ 24.176737][ T348] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.177062][ T348] ? rtnetlink_rcv_msg+0x6ed/0xc00
[ 24.177365][ T348] ? __lock_release+0x5d/0x170
[ 24.177705][ T348] ? __pfx_rtnl_newlink+0x10/0x10
[ 24.178031][ T348] rtnetlink_rcv_msg+0x710/0xc00
[ 24.178346][ T348] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.178687][ T348] ? __lock_acquire+0x44d/0x7e0
[ 24.179026][ T348] netlink_rcv_skb+0x121/0x350
[ 24.179332][ T348] ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[ 24.179635][ T348] ? __pfx_netlink_rcv_skb+0x10/0x10
[ 24.179994][ T348] ? netlink_deliver_tap+0x13e/0x340
[ 24.180299][ T348] ? netlink_deliver_tap+0xc3/0x340
[ 24.180626][ T348] netlink_unicast+0x49e/0x780
[ 24.180967][ T348] ? __pfx_netlink_unicast+0x10/0x10
[ 24.181279][ T348] ? __lock_acquire+0x44d/0x7e0
[ 24.181629][ T348] netlink_sendmsg+0x721/0xbe0
[ 24.181952][ T348] ? __pfx_netlink_sendmsg+0x10/0x10
[ 24.182278][ T348] ? __import_iovec+0x238/0x3c0
[ 24.182600][ T348] ____sys_sendmsg+0x7ad/0xa10
[ 24.182922][ T348] ? __pfx_____sys_sendmsg+0x10/0x10
[ 24.183252][ T348] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 24.183647][ T348] ___sys_sendmsg+0xed/0x170
[ 24.183974][ T348] ? __pfx____sys_sendmsg+0x10/0x10
[ 24.184282][ T348] ? __pfx_handle_pte_fault+0x10/0x10
[ 24.184591][ T348] ? reacquire_held_locks+0xd1/0x200
[ 24.184905][ T348] ? do_user_addr_fault+0x461/0xe00
[ 24.185218][ T348] ? __handle_mm_fault+0x3fc/0x5e0
[ 24.185550][ T348] ? __pfx___handle_mm_fault+0x10/0x10
[ 24.185870][ T348] ? lock_vma_under_rcu+0x36c/0x6b0
[ 24.186216][ T348] __sys_sendmsg+0x10b/0x1a0
[ 24.186546][ T348] ? __pfx___sys_sendmsg+0x10/0x10
[ 24.186875][ T348] ? exc_page_fault+0x5d/0xc0
[ 24.187193][ T348] ? do_user_addr_fault+0x959/0xe00
[ 24.187502][ T348] ? rcu_is_watching+0x12/0xc0
[ 24.187813][ T348] do_syscall_64+0xc1/0x380
[ 24.188129][ T348] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 24.188513][ T348] RIP: 0033:0x7fda74b6f1e7
[ 24.188846][ T348] 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
[ 24.189947][ T348] RSP: 002b:00007ffd22d3b698 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 24.190414][ T348] RAX: ffffffffffffffda RBX: 00007ffd22d3bdc0 RCX: 00007fda74b6f1e7
[ 24.190897][ T348] RDX: 0000000000000000 RSI: 00007ffd22d3b700 RDI: 0000000000000005
[ 24.191367][ T348] RBP: 0000000000000008 R08: 00000000000000ac R09: 0000000000000000
[ 24.191892][ T348] R10: 00007fda74a676f8 R11: 0000000000000246 R12: 00007ffd22d3bde0
[ 24.192377][ T348] R13: 00000000686e3f25 R14: 0000000000499600 R15: 00007ffd22d3b7e8
[ 24.192858][ T348]
[ 24.193091][ T348] irq event stamp: 35997
[ 24.193320][ T348] hardirqs last enabled at (36005): [] __up_console_sem+0x6b/0x80
[ 24.193867][ T348] hardirqs last disabled at (36014): [] __up_console_sem+0x50/0x80
[ 24.194410][ T348] softirqs last enabled at (35526): [] handle_softirqs+0x358/0x620
[ 24.194954][ T348] softirqs last disabled at (35513): [] __irq_exit_rcu+0xfa/0x160
[ 24.195515][ T348] ---[ end trace 0000000000000000 ]---
[ 24.559174][ T69] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 24.603901][ T69] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 24.942291][ T69] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 27.630164][ C1] ip6_tnl_xmit_ctl: 10 callbacks suppressed
[ 27.630848][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 32.461527][ T388] Mirror/redirect action on
[ 35.246756][ C1] ip6_tunnel: h3-gt6 xmit: Local address not yet configured!
[ 49.718087][ T483] br1: port 1(veth1) entered disabled state
[ 49.837965][ T484] br1: port 2(veth2) entered disabled state
[ 49.966957][ T485] veth2: left allmulticast mode
[ 49.967383][ T485] veth2: left promiscuous mode
[ 49.967910][ T485] br1: port 2(veth2) entered disabled state
[ 49.970993][ T485] veth1: left allmulticast mode
[ 49.971298][ T485] veth1: left promiscuous mode
[ 49.971804][ T485] br1: port 1(veth1) entered disabled state