[ 27.601298][ T288] 8021q: 802.1Q VLAN Support v1.8 [ 32.569026][ T337] br1: port 1(vx10) entered blocking state [ 32.569607][ T337] br1: port 1(vx10) entered disabled state [ 32.570637][ T337] vx10: entered allmulticast mode [ 32.572552][ T337] vx10: entered promiscuous mode [ 32.573331][ T337] br1: port 1(vx10) entered blocking state [ 32.573655][ T337] br1: port 1(vx10) entered forwarding state [ 33.034617][ T342] br1: port 2(vx20) entered blocking state [ 33.034870][ T342] br1: port 2(vx20) entered disabled state [ 33.035104][ T342] vx20: entered allmulticast mode [ 33.036889][ T342] vx20: entered promiscuous mode [ 33.037386][ T342] br1: port 2(vx20) entered blocking state [ 33.037612][ T342] br1: port 2(vx20) entered forwarding state [ 33.268267][ T344] br1: port 3(veth1) entered blocking state [ 33.268506][ T344] br1: port 3(veth1) entered disabled state [ 33.268743][ T344] veth1: entered allmulticast mode [ 33.270536][ T344] veth1: entered promiscuous mode [ 33.390397][ T51] br1: port 3(veth1) entered blocking state [ 33.390805][ T51] br1: port 3(veth1) entered forwarding state [ 33.833247][ T349] br1: port 4(veth2) entered blocking state [ 33.833483][ T349] br1: port 4(veth2) entered disabled state [ 33.833720][ T349] veth2: entered allmulticast mode [ 33.836160][ T349] veth2: entered promiscuous mode [ 33.956341][ T49] br1: port 4(veth2) entered blocking state [ 33.956650][ T49] br1: port 4(veth2) entered forwarding state [ 34.352471][ C2] [ 34.352593][ C2] ======================================================== [ 34.352868][ C2] WARNING: possible irq lock inversion dependency detected [ 34.353130][ C2] 6.9.0-rc1-virtme #1 Not tainted [ 34.353307][ C2] -------------------------------------------------------- [ 34.353571][ C2] kworker/2:1/51 just changed the state of lock: [ 34.353788][ C2] ffff8880088e3d80 (&ndev->lock){++.-}-{2:2}, at: ipv6_get_lladdr+0xa9/0x3e0 [ 34.354112][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 34.354376][ C2] (&p->alloc_lock){+.+.}-{2:2} [ 34.354380][ C2] [ 34.354380][ C2] [ 34.354380][ C2] and interrupts could create inverse lock ordering between them. [ 34.354380][ C2] [ 34.355024][ C2] [ 34.355024][ C2] other info that might help us debug this: [ 34.355284][ C2] Possible interrupt unsafe locking scenario: [ 34.355284][ C2] [ 34.355545][ C2] CPU0 CPU1 [ 34.355725][ C2] ---- ---- [ 34.355900][ C2] lock(&p->alloc_lock); [ 34.356034][ C2] local_irq_disable(); [ 34.356250][ C2] lock(&ndev->lock); [ 34.356467][ C2] lock(&p->alloc_lock); [ 34.356687][ C2] [ 34.356819][ C2] lock(&ndev->lock); [ 34.356956][ C2] [ 34.356956][ C2] *** DEADLOCK *** [ 34.356956][ C2] [ 34.357213][ C2] 10 locks held by kworker/2:1/51: [ 34.357389][ C2] #0: ffff888005430948 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xda6/0x1730 [ 34.357774][ C2] #1: ffffc90000387da0 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xde2/0x1730 [ 34.358174][ C2] #2: ffff888005380d38 (&idev->mc_lock){+.+.}-{3:3}, at: mld_ifc_work+0x2a/0x1f0 [ 34.358493][ C2] #3: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: mld_sendpack+0x187/0xbc0 [ 34.358806][ C2] #4: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: ip6_finish_output2+0x2c4/0xf80 [ 34.359119][ C2] #5: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x1f8/0x670 [ 34.359434][ C2] #6: ffffffff90152280 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x1dd/0x16d0 [ 34.359750][ C2] #7: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: vxlan_xmit_one+0xbaa/0x4570 [vxlan] [ 34.360122][ C2] #8: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: ip6_finish_output2+0x2c4/0xf80 [ 34.360439][ C2] #9: ffffffff901522e0 (rcu_read_lock){....}-{1:2}, at: ipv6_get_lladdr+0x39/0x3e0 [ 34.360753][ C2] [ 34.360753][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 34.361065][ C2] -> (&p->alloc_lock){+.+.}-{2:2} { [ 34.361249][ C2] HARDIRQ-ON-W at: [ 34.361386][ C2] __lock_acquire+0x797/0x1570 [ 34.361612][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.361834][ C2] _raw_spin_lock+0x30/0x40 [ 34.362061][ C2] set_mems_allowed+0x1d/0x210 [ 34.362289][ C2] kernel_init_freeable+0x72/0x310 [ 34.362512][ C2] kernel_init+0x20/0x200 [ 34.362737][ C2] ret_from_fork+0x31/0x70 [ 34.362963][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.363185][ C2] SOFTIRQ-ON-W at: [ 34.363318][ C2] __lock_acquire+0x797/0x1570 [ 34.363543][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.363765][ C2] _raw_spin_lock+0x30/0x40 [ 34.363989][ C2] set_mems_allowed+0x1d/0x210 [ 34.364212][ C2] kernel_init_freeable+0x72/0x310 [ 34.364437][ C2] kernel_init+0x20/0x200 [ 34.364660][ C2] ret_from_fork+0x31/0x70 [ 34.364885][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.365111][ C2] INITIAL USE at: [ 34.365245][ C2] __lock_acquire+0x797/0x1570 [ 34.365468][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.365690][ C2] _raw_spin_lock+0x30/0x40 [ 34.365914][ C2] set_mems_allowed+0x1d/0x210 [ 34.366145][ C2] kernel_init_freeable+0x72/0x310 [ 34.366370][ C2] kernel_init+0x20/0x200 [ 34.366593][ C2] ret_from_fork+0x31/0x70 [ 34.366817][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.367041][ C2] } [ 34.367131][ C2] ... key at: [] __key.387+0x0/0x40 [ 34.367402][ C2] ... acquired at: [ 34.367536][ C2] __lock_acquire+0xaf0/0x1570 [ 34.367725][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.367903][ C2] _raw_spin_lock+0x30/0x40 [ 34.368082][ C2] __get_task_comm+0x27/0x70 [ 34.368263][ C2] ref_tracker_alloc+0x2ee/0x490 [ 34.368444][ C2] netdev_get_by_index+0x5e/0x80 [ 34.368622][ C2] fib6_nh_init+0x3d8/0x15b0 [ 34.368800][ C2] ip6_route_info_create+0xf18/0x17d0 [ 34.368977][ C2] addrconf_f6i_alloc+0x265/0x560 [ 34.369155][ C2] __ipv6_dev_ac_inc+0x25f/0xb10 [ 34.369334][ C2] addrconf_join_anycast+0x1c0/0x220 [ 34.369511][ C2] __ipv6_ifa_notify+0x6b3/0xaf0 [ 34.369689][ C2] addrconf_dad_completed+0x12b/0xe20 [ 34.369866][ C2] addrconf_dad_work+0x38c/0xab0 [ 34.370043][ C2] process_one_work+0xe2c/0x1730 [ 34.370220][ C2] worker_thread+0x587/0xd30 [ 34.370401][ C2] kthread+0x28a/0x350 [ 34.370536][ C2] ret_from_fork+0x31/0x70 [ 34.370713][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.370890][ C2] [ 34.370980][ C2] -> (&ndev->lock){++.-}-{2:2} { [ 34.371163][ C2] HARDIRQ-ON-W at: [ 34.371297][ C2] __lock_acquire+0x797/0x1570 [ 34.371519][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.371742][ C2] _raw_write_lock_bh+0x38/0x50 [ 34.371969][ C2] addrconf_permanent_addr+0x6e/0x670 [ 34.372189][ C2] addrconf_notify+0x749/0xd60 [ 34.372410][ C2] notifier_call_chain+0xcd/0x150 [ 34.372634][ C2] __dev_notify_flags+0xe6/0x250 [ 34.372858][ C2] dev_change_flags+0xec/0x160 [ 34.373079][ C2] do_setlink+0x7d6/0x21e0 [ 34.373303][ C2] __rtnl_newlink+0xaa7/0xd80 [ 34.373526][ C2] rtnl_newlink+0x63/0xa0 [ 34.373747][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 34.373968][ C2] netlink_rcv_skb+0x130/0x360 [ 34.374195][ C2] netlink_unicast+0x449/0x710 [ 34.374417][ C2] netlink_sendmsg+0x723/0xbe0 [ 34.374642][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 34.374881][ C2] ___sys_sendmsg+0xee/0x170 [ 34.375107][ C2] __sys_sendmsg+0xcd/0x170 [ 34.375329][ C2] do_syscall_64+0xc6/0x1e0 [ 34.375551][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 34.375817][ C2] HARDIRQ-ON-R at: [ 34.375951][ C2] __lock_acquire+0x797/0x1570 [ 34.376176][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.376399][ C2] _raw_read_lock_bh+0x44/0x80 [ 34.376622][ C2] inet6_fill_ifla6_attrs+0x516/0x740 [ 34.376843][ C2] inet6_fill_link_af+0x5e/0xe0 [ 34.377065][ C2] rtnl_fill_ifinfo+0x1612/0x29e0 [ 34.377288][ C2] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 34.377512][ C2] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 34.377805][ C2] rtmsg_ifinfo+0x5b/0xa0 [ 34.378028][ C2] register_netdevice+0x1177/0x1690 [ 34.378252][ C2] register_netdev+0x20/0x40 [ 34.378474][ C2] sit_init_net+0x250/0x4f0 [ 34.378699][ C2] ops_init+0x9b/0x560 [ 34.378879][ C2] register_pernet_operations+0x2db/0x710 [ 34.379147][ C2] register_pernet_device+0x2a/0x60 [ 34.379367][ C2] sit_init+0x23/0xe0 [ 34.379548][ C2] do_one_initcall+0x8d/0x1e0 [ 34.379771][ C2] do_initcalls+0x1b2/0x3e0 [ 34.379992][ C2] kernel_init_freeable+0x232/0x310 [ 34.380217][ C2] kernel_init+0x20/0x200 [ 34.380442][ C2] ret_from_fork+0x31/0x70 [ 34.380665][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.380886][ C2] IN-SOFTIRQ-R at: [ 34.381021][ C2] __lock_acquire+0x797/0x1570 [ 34.381248][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.381471][ C2] _raw_read_lock_bh+0x44/0x80 [ 34.381691][ C2] ipv6_get_lladdr+0xa9/0x3e0 [ 34.381916][ C2] ndisc_send_ns+0xe7/0x100 [ 34.382140][ C2] ndisc_solicit+0x2ae/0x4d0 [ 34.382361][ C2] neigh_probe+0xaa/0xf0 [ 34.382585][ C2] __neigh_event_send+0x7af/0xfe0 [ 34.382807][ C2] neigh_resolve_output+0x470/0x7c0 [ 34.383033][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.383258][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.383482][ C2] ip6_output+0x1f3/0x770 [ 34.383707][ C2] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 34.383976][ C2] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 34.384255][ C2] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 34.384491][ C2] dev_hard_start_xmit+0x10e/0x360 [ 34.384717][ C2] __dev_queue_xmit+0xe69/0x16d0 [ 34.384942][ C2] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 34.385282][ C2] deliver_clone+0x52/0x90 [bridge] [ 34.385544][ C2] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 34.385847][ C2] br_handle_frame+0x612/0xe60 [bridge] [ 34.386149][ C2] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 34.386414][ C2] __netif_receive_skb_one_core+0xaf/0x1b0 [ 34.386679][ C2] process_backlog+0x103/0x670 [ 34.386902][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 34.387124][ C2] net_rx_action+0x49f/0xc00 [ 34.387348][ C2] __do_softirq+0x1f8/0x5df [ 34.387702][ C2] do_softirq+0x4d/0xa0 [ 34.387925][ C2] __local_bh_enable_ip+0xf6/0x120 [ 34.388145][ C2] __dev_queue_xmit+0x6ac/0x16d0 [ 34.388488][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.388709][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.388930][ C2] ip6_output+0x1f3/0x770 [ 34.389284][ C2] NF_HOOK.constprop.0+0xe2/0x680 [ 34.389507][ C2] mld_sendpack+0x62d/0xbc0 [ 34.389730][ C2] mld_ifc_work+0x32/0x1f0 [ 34.389952][ C2] process_one_work+0xe2c/0x1730 [ 34.390295][ C2] worker_thread+0x587/0xd30 [ 34.390516][ C2] kthread+0x28a/0x350 [ 34.390694][ C2] ret_from_fork+0x31/0x70 [ 34.391044][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.391266][ C2] INITIAL USE at: [ 34.391401][ C2] __lock_acquire+0x797/0x1570 [ 34.391625][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.391977][ C2] _raw_write_lock_bh+0x38/0x50 [ 34.392199][ C2] addrconf_permanent_addr+0x6e/0x670 [ 34.392425][ C2] addrconf_notify+0x749/0xd60 [ 34.392647][ C2] notifier_call_chain+0xcd/0x150 [ 34.392870][ C2] __dev_notify_flags+0xe6/0x250 [ 34.393092][ C2] dev_change_flags+0xec/0x160 [ 34.393314][ C2] do_setlink+0x7d6/0x21e0 [ 34.393657][ C2] __rtnl_newlink+0xaa7/0xd80 [ 34.393879][ C2] rtnl_newlink+0x63/0xa0 [ 34.394102][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 34.394445][ C2] netlink_rcv_skb+0x130/0x360 [ 34.394667][ C2] netlink_unicast+0x449/0x710 [ 34.394888][ C2] netlink_sendmsg+0x723/0xbe0 [ 34.395108][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 34.395452][ C2] ___sys_sendmsg+0xee/0x170 [ 34.395675][ C2] __sys_sendmsg+0xcd/0x170 [ 34.395899][ C2] do_syscall_64+0xc6/0x1e0 [ 34.396243][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 34.396511][ C2] INITIAL READ USE at: [ 34.396644][ C2] __lock_acquire+0x797/0x1570 [ 34.396865][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.397210][ C2] _raw_read_lock_bh+0x44/0x80 [ 34.397435][ C2] inet6_fill_ifla6_attrs+0x516/0x740 [ 34.397713][ C2] inet6_fill_link_af+0x5e/0xe0 [ 34.398069][ C2] rtnl_fill_ifinfo+0x1612/0x29e0 [ 34.398291][ C2] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 34.398555][ C2] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 34.398818][ C2] rtmsg_ifinfo+0x5b/0xa0 [ 34.399042][ C2] register_netdevice+0x1177/0x1690 [ 34.399312][ C2] register_netdev+0x20/0x40 [ 34.399533][ C2] sit_init_net+0x250/0x4f0 [ 34.399755][ C2] ops_init+0x9b/0x560 [ 34.399978][ C2] register_pernet_operations+0x2db/0x710 [ 34.400364][ C2] register_pernet_device+0x2a/0x60 [ 34.400632][ C2] sit_init+0x23/0xe0 [ 34.400854][ C2] do_one_initcall+0x8d/0x1e0 [ 34.401076][ C2] do_initcalls+0x1b2/0x3e0 [ 34.401420][ C2] kernel_init_freeable+0x232/0x310 [ 34.401685][ C2] kernel_init+0x20/0x200 [ 34.401906][ C2] ret_from_fork+0x31/0x70 [ 34.402252][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.402474][ C2] } [ 34.402564][ C2] ... key at: [] __key.37+0x0/0x40 [ 34.402827][ C2] ... acquired at: [ 34.403084][ C2] mark_lock+0x28d/0x3e0 [ 34.403264][ C2] mark_usage+0xd9/0x2a0 [ 34.403442][ C2] __lock_acquire+0x797/0x1570 [ 34.403619][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.403800][ C2] _raw_read_lock_bh+0x44/0x80 [ 34.403977][ C2] ipv6_get_lladdr+0xa9/0x3e0 [ 34.404153][ C2] ndisc_send_ns+0xe7/0x100 [ 34.404330][ C2] ndisc_solicit+0x2ae/0x4d0 [ 34.404508][ C2] neigh_probe+0xaa/0xf0 [ 34.404683][ C2] __neigh_event_send+0x7af/0xfe0 [ 34.404872][ C2] neigh_resolve_output+0x470/0x7c0 [ 34.405049][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.405228][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.405527][ C2] ip6_output+0x1f3/0x770 [ 34.405709][ C2] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 34.405930][ C2] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 34.406122][ C2] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 34.406551][ C2] dev_hard_start_xmit+0x10e/0x360 [ 34.406729][ C2] __dev_queue_xmit+0xe69/0x16d0 [ 34.406911][ C2] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 34.407170][ C2] deliver_clone+0x52/0x90 [bridge] [ 34.407501][ C2] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 34.407760][ C2] br_handle_frame+0x612/0xe60 [bridge] [ 34.407978][ C2] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 34.408320][ C2] __netif_receive_skb_one_core+0xaf/0x1b0 [ 34.408540][ C2] process_backlog+0x103/0x670 [ 34.408721][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 34.408899][ C2] net_rx_action+0x49f/0xc00 [ 34.409198][ C2] __do_softirq+0x1f8/0x5df [ 34.409375][ C2] do_softirq+0x4d/0xa0 [ 34.409510][ C2] __local_bh_enable_ip+0xf6/0x120 [ 34.409687][ C2] __dev_queue_xmit+0x6ac/0x16d0 [ 34.409864][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.410161][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.410339][ C2] ip6_output+0x1f3/0x770 [ 34.410516][ C2] NF_HOOK.constprop.0+0xe2/0x680 [ 34.410692][ C2] mld_sendpack+0x62d/0xbc0 [ 34.410996][ C2] mld_ifc_work+0x32/0x1f0 [ 34.411174][ C2] process_one_work+0xe2c/0x1730 [ 34.411351][ C2] worker_thread+0x587/0xd30 [ 34.411526][ C2] kthread+0x28a/0x350 [ 34.411660][ C2] ret_from_fork+0x31/0x70 [ 34.411840][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.412017][ C2] [ 34.412106][ C2] [ 34.412106][ C2] stack backtrace: [ 34.412329][ C2] CPU: 2 PID: 51 Comm: kworker/2:1 Not tainted 6.9.0-rc1-virtme #1 [ 34.412599][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 34.412995][ C2] Workqueue: mld mld_ifc_work [ 34.413187][ C2] Call Trace: [ 34.413443][ C2] [ 34.413535][ C2] dump_stack_lvl+0x82/0xd0 [ 34.413720][ C2] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 34.413941][ C2] ? ret_from_fork_asm+0x1a/0x30 [ 34.414241][ C2] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 34.414462][ C2] ? __pfx_usage_skip+0x10/0x10 [ 34.414640][ C2] ? __pfx_usage_match+0x10/0x10 [ 34.414820][ C2] ? arch_stack_walk+0x8c/0xf0 [ 34.415121][ C2] mark_lock_irq+0x4cd/0xa10 [ 34.415299][ C2] ? __pfx_mark_lock_irq+0x10/0x10 [ 34.415486][ C2] ? stack_trace_save+0x94/0xd0 [ 34.415666][ C2] ? save_trace+0x8f/0x5b0 [ 34.415846][ C2] mark_lock+0x28d/0x3e0 [ 34.416103][ C2] mark_usage+0xd9/0x2a0 [ 34.416238][ C2] __lock_acquire+0x797/0x1570 [ 34.416418][ C2] lock_acquire.part.0+0xeb/0x330 [ 34.416595][ C2] ? ipv6_get_lladdr+0xa9/0x3e0 [ 34.416775][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 34.416953][ C2] ? trace_lock_acquire+0x135/0x1c0 [ 34.417130][ C2] ? ipv6_get_lladdr+0xa9/0x3e0 [ 34.417305][ C2] ? lock_acquire+0x32/0xc0 [ 34.417482][ C2] ? ipv6_get_lladdr+0xa9/0x3e0 [ 34.417672][ C2] _raw_read_lock_bh+0x44/0x80 [ 34.417850][ C2] ? ipv6_get_lladdr+0xa9/0x3e0 [ 34.418026][ C2] ipv6_get_lladdr+0xa9/0x3e0 [ 34.418211][ C2] ndisc_send_ns+0xe7/0x100 [ 34.418516][ C2] ? __pfx_ndisc_send_ns+0x10/0x10 [ 34.418693][ C2] ? __ipv6_chk_addr_and_flags+0x393/0x650 [ 34.418914][ C2] ndisc_solicit+0x2ae/0x4d0 [ 34.419093][ C2] ? __pfx_ndisc_solicit+0x10/0x10 [ 34.419390][ C2] ? neigh_probe+0x57/0xf0 [ 34.419568][ C2] neigh_probe+0xaa/0xf0 [ 34.419702][ C2] __neigh_event_send+0x7af/0xfe0 [ 34.419881][ C2] neigh_resolve_output+0x470/0x7c0 [ 34.420302][ C2] ? __local_bh_enable_ip+0xa6/0x120 [ 34.420479][ C2] ? ___neigh_create+0x7c6/0xe10 [ 34.420656][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.420835][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.421012][ C2] ip6_output+0x1f3/0x770 [ 34.421267][ C2] ? __pfx_ip6_output+0x10/0x10 [ 34.421442][ C2] ? pskb_expand_head+0x485/0x1020 [ 34.421619][ C2] ? ip6_mtu+0x15b/0x2c0 [ 34.421753][ C2] ? ip6_local_out+0x25/0x3b0 [ 34.422054][ C2] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 34.422278][ C2] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 34.422470][ C2] ? stack_access_ok+0xda/0x1f0 [ 34.422652][ C2] ? ip6_fraglist_init+0x370/0xc50 [ 34.422962][ C2] ? __pfx_vxlan_xmit_one+0x10/0x10 [vxlan] [ 34.423196][ C2] ? __lock_acquire+0xaf0/0x1570 [ 34.423372][ C2] ? orc_sort_cmp+0x102/0x120 [ 34.423554][ C2] ? __dev_queue_xmit+0x1dd/0x16d0 [ 34.423736][ C2] ? lock_acquire.part.0+0xeb/0x330 [ 34.423915][ C2] ? vxlan_xmit+0x9b6/0xf40 [vxlan] [ 34.424104][ C2] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 34.424299][ C2] dev_hard_start_xmit+0x10e/0x360 [ 34.424479][ C2] ? validate_xmit_skb.constprop.0+0x2a/0x4f0 [ 34.424705][ C2] __dev_queue_xmit+0xe69/0x16d0 [ 34.424884][ C2] ? find_held_lock+0x2c/0x110 [ 34.425064][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 34.425242][ C2] ? __lock_release+0x103/0x460 [ 34.425540][ C2] ? __pfx___lock_release+0x10/0x10 [ 34.425718][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 34.425898][ C2] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 34.426157][ C2] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [bridge] [ 34.426530][ C2] ? __br_forward+0x187/0x560 [bridge] [ 34.426745][ C2] deliver_clone+0x52/0x90 [bridge] [ 34.426957][ C2] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 34.427335][ C2] ? __pfx_br_handle_frame_finish+0x10/0x10 [bridge] [ 34.427595][ C2] ? ret_from_fork_asm+0x1a/0x30 [ 34.427774][ C2] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 34.427994][ C2] ? arch_stack_walk+0x8c/0xf0 [ 34.428295][ C2] br_handle_frame+0x612/0xe60 [bridge] [ 34.428512][ C2] ? __pfx_br_handle_frame+0x10/0x10 [bridge] [ 34.428768][ C2] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 34.428992][ C2] ? __lock_acquire+0xaf0/0x1570 [ 34.429293][ C2] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 34.429516][ C2] ? lock_acquire.part.0+0xeb/0x330 [ 34.429695][ C2] ? process_backlog+0x1f8/0x670 [ 34.429873][ C2] __netif_receive_skb_one_core+0xaf/0x1b0 [ 34.430221][ C2] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 34.430440][ C2] ? process_backlog+0x1f8/0x670 [ 34.430615][ C2] ? lock_acquire+0x32/0xc0 [ 34.430791][ C2] ? process_backlog+0x1f8/0x670 [ 34.431137][ C2] process_backlog+0x103/0x670 [ 34.431316][ C2] __napi_poll.constprop.0+0xa2/0x460 [ 34.431496][ C2] net_rx_action+0x49f/0xc00 [ 34.431674][ C2] ? __pfx_net_rx_action+0x10/0x10 [ 34.431850][ C2] ? usage_skip+0x180/0x190 [ 34.432030][ C2] ? mark_held_locks+0x9e/0xe0 [ 34.432207][ C2] __do_softirq+0x1f8/0x5df [ 34.432383][ C2] ? __dev_queue_xmit+0x697/0x16d0 [ 34.432563][ C2] do_softirq+0x4d/0xa0 [ 34.432695][ C2] [ 34.432788][ C2] [ 34.432877][ C2] __local_bh_enable_ip+0xf6/0x120 [ 34.433053][ C2] ? __dev_queue_xmit+0x697/0x16d0 [ 34.433230][ C2] __dev_queue_xmit+0x6ac/0x16d0 [ 34.433531][ C2] ? mark_lock+0x38/0x3e0 [ 34.433664][ C2] ? trace_lock_acquire+0x135/0x1c0 [ 34.433842][ C2] ? mark_held_locks+0x9e/0xe0 [ 34.434019][ C2] ? eth_header+0x158/0x1a0 [ 34.434435][ C2] ? __pfx___dev_queue_xmit+0x10/0x10 [ 34.434614][ C2] ip6_finish_output2+0x4ab/0xf80 [ 34.434791][ C2] ip6_finish_output+0x4ed/0xd30 [ 34.434977][ C2] ip6_output+0x1f3/0x770 [ 34.435126][ C2] ? __pfx_ip6_output+0x10/0x10 [ 34.435426][ C2] ? lock_acquire.part.0+0xeb/0x330 [ 34.435601][ C2] ? find_held_lock+0x2c/0x110 [ 34.435777][ C2] ? __lock_release+0x103/0x460 [ 34.435952][ C2] ? icmp6_dst_alloc+0x2c0/0x450 [ 34.436249][ C2] NF_HOOK.constprop.0+0xe2/0x680 [ 34.436425][ C2] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 34.436602][ C2] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 34.436822][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 34.437163][ C2] ? icmp6_dst_alloc+0x2c0/0x450 [ 34.437338][ C2] ? __local_bh_enable_ip+0xa6/0x120 [ 34.437514][ C2] mld_sendpack+0x62d/0xbc0 [ 34.437706][ C2] ? __pfx_mld_sendpack+0x10/0x10 [ 34.438011][ C2] ? __pfx___mutex_lock+0x10/0x10 [ 34.438195][ C2] ? mld_send_cr+0x3a1/0x780 [ 34.438372][ C2] mld_ifc_work+0x32/0x1f0 [ 34.438547][ C2] process_one_work+0xe2c/0x1730 [ 34.438727][ C2] ? __pfx___lock_release+0x10/0x10 [ 34.438903][ C2] ? __pfx_process_one_work+0x10/0x10 [ 34.439085][ C2] ? assign_work+0x16c/0x240 [ 34.439261][ C2] worker_thread+0x587/0xd30 [ 34.439437][ C2] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 34.439657][ C2] ? __pfx_worker_thread+0x10/0x10 [ 34.439833][ C2] ? __pfx_worker_thread+0x10/0x10 [ 34.440012][ C2] kthread+0x28a/0x350 [ 34.440148][ C2] ? __pfx_kthread+0x10/0x10 [ 34.440447][ C2] ret_from_fork+0x31/0x70 [ 34.440623][ C2] ? __pfx_kthread+0x10/0x10 [ 34.440797][ C2] ret_from_fork_asm+0x1a/0x30 [ 34.440976][ C2] [ 37.605656][ T395] br2: port 1(w1) entered blocking state [ 37.605899][ T395] br2: port 1(w1) entered disabled state [ 37.606063][ T395] w1: entered allmulticast mode [ 37.607472][ T395] w1: entered promiscuous mode [ 38.382979][ T403] br2: port 2(vx10) entered blocking state [ 38.383236][ T403] br2: port 2(vx10) entered disabled state [ 38.383494][ T403] vx10: entered allmulticast mode [ 38.386160][ T403] vx10: entered promiscuous mode [ 38.386608][ T403] br2: port 2(vx10) entered blocking state [ 38.386808][ T403] br2: port 2(vx10) entered forwarding state [ 39.065403][ T410] br2: port 3(vx20) entered blocking state [ 39.065687][ T410] br2: port 3(vx20) entered disabled state [ 39.066861][ T410] vx20: entered allmulticast mode [ 39.068334][ T410] vx20: entered promiscuous mode [ 39.068714][ T410] br2: port 3(vx20) entered blocking state [ 39.068897][ T410] br2: port 3(vx20) entered forwarding state [ 39.917103][ T7] br2: port 1(w1) entered blocking state [ 39.917292][ T7] br2: port 1(w1) entered forwarding state [ 42.628954][ T447] br2: port 1(w1) entered blocking state [ 42.629322][ T447] br2: port 1(w1) entered disabled state [ 42.629582][ T447] w1: entered allmulticast mode [ 42.632196][ T447] w1: entered promiscuous mode [ 43.407755][ T455] br2: port 2(vx10) entered blocking state [ 43.407975][ T455] br2: port 2(vx10) entered disabled state [ 43.408172][ T455] vx10: entered allmulticast mode [ 43.409592][ T455] vx10: entered promiscuous mode [ 43.409987][ T455] br2: port 2(vx10) entered blocking state [ 43.410162][ T455] br2: port 2(vx10) entered forwarding state [ 44.080368][ T462] br2: port 3(vx20) entered blocking state [ 44.080662][ T462] br2: port 3(vx20) entered disabled state [ 44.080871][ T462] vx20: entered allmulticast mode [ 44.082310][ T462] vx20: entered promiscuous mode [ 44.082697][ T462] br2: port 3(vx20) entered blocking state [ 44.082895][ T462] br2: port 3(vx20) entered forwarding state [ 44.861165][ T7] br2: port 1(w1) entered blocking state [ 44.861410][ T7] br2: port 1(w1) entered forwarding state [ 56.034534][ T537] GACT probability NOT on [ 179.982789][ T1114] veth3: entered promiscuous mode [ 225.538169][ T1741] veth3: left promiscuous mode [ 226.098890][ T1747] veth3: entered promiscuous mode [ 271.059552][ T2374] veth3: left promiscuous mode [ 272.061056][ T2384] vx20: left allmulticast mode [ 272.061236][ T2384] vx20: left promiscuous mode [ 272.061524][ T2384] br1: port 2(vx20) entered disabled state [ 272.157933][ T2385] vx10: left allmulticast mode [ 272.158188][ T2385] vx10: left promiscuous mode [ 272.158440][ T2385] br1: port 1(vx10) entered disabled state [ 277.619466][ T2390] br1: port 1(vx10) entered blocking state [ 277.619739][ T2390] br1: port 1(vx10) entered disabled state [ 277.619945][ T2390] vx10: entered allmulticast mode [ 277.621379][ T2390] vx10: entered promiscuous mode [ 277.621755][ T2390] br1: port 1(vx10) entered blocking state [ 277.621938][ T2390] br1: port 1(vx10) entered forwarding state [ 277.810215][ T2392] br1: port 2(vx20) entered blocking state [ 277.810494][ T2392] br1: port 2(vx20) entered disabled state [ 277.810686][ T2392] vx20: entered allmulticast mode [ 277.812918][ T2392] vx20: entered promiscuous mode [ 277.813297][ T2392] br1: port 2(vx20) entered blocking state [ 277.813471][ T2392] br1: port 2(vx20) entered forwarding state [ 411.032504][ T2988] veth3: entered promiscuous mode [ 457.734016][ T3615] veth3: left promiscuous mode [ 458.370254][ T3621] veth3: entered promiscuous mode [ 504.502549][ T4248] veth3: left promiscuous mode [ 803.889349][ T10] vx20: left allmulticast mode [ 803.889534][ T10] vx20: left promiscuous mode [ 803.889776][ T10] br2: port 3(vx20) entered disabled state [ 803.892389][ T10] vx10: left allmulticast mode [ 803.892527][ T10] vx10: left promiscuous mode [ 803.892822][ T10] br2: port 2(vx10) entered disabled state [ 803.893989][ T10] w1: left allmulticast mode [ 803.894122][ T10] w1: left promiscuous mode [ 803.894380][ T10] br2: port 1(w1) entered disabled state [ 804.221616][ T10] vx20: left allmulticast mode [ 804.221774][ T10] vx20: left promiscuous mode [ 804.222459][ T10] br2: port 3(vx20) entered disabled state [ 804.223433][ T10] vx10: left allmulticast mode [ 804.223573][ T10] vx10: left promiscuous mode [ 804.223798][ T10] br2: port 2(vx10) entered disabled state [ 804.224790][ T10] w1: left allmulticast mode [ 804.224935][ T10] w1: left promiscuous mode [ 804.225200][ T10] br2: port 1(w1) entered disabled state [ 806.306956][ T7369] br1: port 4(veth2) entered disabled state [ 806.395728][ T7370] veth2: left allmulticast mode [ 806.395910][ T7370] veth2: left promiscuous mode [ 806.396152][ T7370] br1: port 4(veth2) entered disabled state [ 806.766929][ T7374] br1: port 3(veth1) entered disabled state [ 806.855634][ T7375] veth1: left allmulticast mode [ 806.855802][ T7375] veth1: left promiscuous mode [ 806.856051][ T7375] br1: port 3(veth1) entered disabled state [ 807.039203][ T7377] vx20: left allmulticast mode [ 807.039368][ T7377] vx20: left promiscuous mode [ 807.039608][ T7377] br1: port 2(vx20) entered disabled state [ 807.423323][ T7381] vx10: left allmulticast mode [ 807.423484][ T7381] vx10: left promiscuous mode [ 807.423723][ T7381] br1: port 1(vx10) entered disabled state