[ 30.611289][ T287] 8021q: 802.1Q VLAN Support v1.8 [ 36.453991][ T336] br1: port 1(vx10) entered blocking state [ 36.454484][ T336] br1: port 1(vx10) entered disabled state [ 36.455152][ T336] vx10: entered allmulticast mode [ 36.457162][ T336] vx10: entered promiscuous mode [ 36.458191][ T336] br1: port 1(vx10) entered blocking state [ 36.458564][ T336] br1: port 1(vx10) entered forwarding state [ 37.100792][ T341] br1: port 2(vx20) entered blocking state [ 37.101086][ T341] br1: port 2(vx20) entered disabled state [ 37.101452][ T341] vx20: entered allmulticast mode [ 37.103481][ T341] vx20: entered promiscuous mode [ 37.104115][ T341] br1: port 2(vx20) entered blocking state [ 37.104393][ T341] br1: port 2(vx20) entered forwarding state [ 37.421066][ T343] br1: port 3(veth1) entered blocking state [ 37.421395][ T343] br1: port 3(veth1) entered disabled state [ 37.421680][ T343] veth1: entered allmulticast mode [ 37.423756][ T343] veth1: entered promiscuous mode [ 37.558894][ T7] br1: port 3(veth1) entered blocking state [ 37.559569][ T7] br1: port 3(veth1) entered forwarding state [ 38.201822][ T348] br1: port 4(veth2) entered blocking state [ 38.202122][ T348] br1: port 4(veth2) entered disabled state [ 38.202412][ T348] veth2: entered allmulticast mode [ 38.204951][ T348] veth2: entered promiscuous mode [ 38.337928][ T49] br1: port 4(veth2) entered blocking state [ 38.338239][ T49] br1: port 4(veth2) entered forwarding state [ 38.823432][ C3] [ 38.823591][ C3] ======================================================== [ 38.823887][ C3] WARNING: possible irq lock inversion dependency detected [ 38.824194][ C3] 6.9.0-rc1-virtme #1 Not tainted [ 38.824401][ C3] -------------------------------------------------------- [ 38.824704][ C3] kworker/3:1/50 just changed the state of lock: [ 38.824971][ C3] ffff88800690bd80 (&ndev->lock){++.-}-{2:2}, at: ipv6_get_lladdr+0xa9/0x3e0 [ 38.825334][ C3] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 38.825632][ C3] (&p->alloc_lock){+.+.}-{2:2} [ 38.825637][ C3] [ 38.825637][ C3] [ 38.825637][ C3] and interrupts could create inverse lock ordering between them. [ 38.825637][ C3] [ 38.826386][ C3] [ 38.826386][ C3] other info that might help us debug this: [ 38.826709][ C3] Possible interrupt unsafe locking scenario: [ 38.826709][ C3] [ 38.827003][ C3] CPU0 CPU1 [ 38.827195][ C3] ---- ---- [ 38.827393][ C3] lock(&p->alloc_lock); [ 38.827541][ C3] local_irq_disable(); [ 38.827784][ C3] lock(&ndev->lock); [ 38.828033][ C3] lock(&p->alloc_lock); [ 38.828269][ C3] [ 38.828406][ C3] lock(&ndev->lock); [ 38.828549][ C3] [ 38.828549][ C3] *** DEADLOCK *** [ 38.828549][ C3] [ 38.828821][ C3] 10 locks held by kworker/3:1/50: [ 38.829008][ C3] #0: ffff888005390948 ((wq_completion)mld){+.+.}-{0:0}, at: process_one_work+0xda6/0x1730 [ 38.829423][ C3] #1: ffffc90000377da0 ((work_completion)(&(&idev->mc_ifc_work)->work)){+.+.}-{0:0}, at: process_one_work+0xde2/0x1730 [ 38.829887][ C3] #2: ffff8880060c0d38 (&idev->mc_lock){+.+.}-{3:3}, at: mld_ifc_work+0x2a/0x1f0 [ 38.830236][ C3] #3: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: mld_sendpack+0x187/0xbc0 [ 38.830583][ C3] #4: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: ip6_finish_output2+0x2c4/0xf80 [ 38.830957][ C3] #5: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: process_backlog+0x1f8/0x670 [ 38.831326][ C3] #6: ffffffffb3752280 (rcu_read_lock_bh){....}-{1:2}, at: __dev_queue_xmit+0x1dd/0x16d0 [ 38.831685][ C3] #7: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: vxlan_xmit_one+0xbaa/0x4570 [vxlan] [ 38.832121][ C3] #8: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: ip6_finish_output2+0x2c4/0xf80 [ 38.832497][ C3] #9: ffffffffb37522e0 (rcu_read_lock){....}-{1:2}, at: ipv6_get_lladdr+0x39/0x3e0 [ 38.832847][ C3] [ 38.832847][ C3] the shortest dependencies between 2nd lock and 1st lock: [ 38.833360][ C3] -> (&p->alloc_lock){+.+.}-{2:2} { [ 38.833566][ C3] HARDIRQ-ON-W at: [ 38.833724][ C3] __lock_acquire+0x797/0x1570 [ 38.833982][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.834234][ C3] _raw_spin_lock+0x30/0x40 [ 38.834492][ C3] set_mems_allowed+0x1d/0x210 [ 38.834747][ C3] kernel_init_freeable+0x72/0x310 [ 38.835000][ C3] kernel_init+0x20/0x200 [ 38.835265][ C3] ret_from_fork+0x31/0x70 [ 38.835520][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.835771][ C3] SOFTIRQ-ON-W at: [ 38.835922][ C3] __lock_acquire+0x797/0x1570 [ 38.836177][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.836427][ C3] _raw_spin_lock+0x30/0x40 [ 38.836684][ C3] set_mems_allowed+0x1d/0x210 [ 38.836934][ C3] kernel_init_freeable+0x72/0x310 [ 38.837195][ C3] kernel_init+0x20/0x200 [ 38.837451][ C3] ret_from_fork+0x31/0x70 [ 38.837703][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.837952][ C3] INITIAL USE at: [ 38.838101][ C3] __lock_acquire+0x797/0x1570 [ 38.838353][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.838610][ C3] _raw_spin_lock+0x30/0x40 [ 38.838867][ C3] set_mems_allowed+0x1d/0x210 [ 38.839112][ C3] kernel_init_freeable+0x72/0x310 [ 38.839381][ C3] kernel_init+0x20/0x200 [ 38.839621][ C3] ret_from_fork+0x31/0x70 [ 38.839919][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.840177][ C3] } [ 38.840278][ C3] ... key at: [] __key.387+0x0/0x40 [ 38.840584][ C3] ... acquired at: [ 38.840726][ C3] __lock_acquire+0xaf0/0x1570 [ 38.840933][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.841121][ C3] _raw_spin_lock+0x30/0x40 [ 38.841311][ C3] __get_task_comm+0x27/0x70 [ 38.841502][ C3] ref_tracker_alloc+0x2ee/0x490 [ 38.841702][ C3] netdev_get_by_index+0x5e/0x80 [ 38.841904][ C3] fib6_nh_init+0x3d8/0x15b0 [ 38.842133][ C3] ip6_route_info_create+0xf18/0x17d0 [ 38.842333][ C3] addrconf_f6i_alloc+0x265/0x560 [ 38.842549][ C3] __ipv6_dev_ac_inc+0x25f/0xb10 [ 38.842741][ C3] addrconf_join_anycast+0x1c0/0x220 [ 38.842959][ C3] __ipv6_ifa_notify+0x6b3/0xaf0 [ 38.843170][ C3] addrconf_dad_completed+0x12b/0xe20 [ 38.843359][ C3] addrconf_dad_work+0x38c/0xab0 [ 38.843577][ C3] process_one_work+0xe2c/0x1730 [ 38.843802][ C3] worker_thread+0x587/0xd30 [ 38.843985][ C3] kthread+0x28a/0x350 [ 38.844140][ C3] ret_from_fork+0x31/0x70 [ 38.844342][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.844550][ C3] [ 38.844660][ C3] -> (&ndev->lock){++.-}-{2:2} { [ 38.844853][ C3] HARDIRQ-ON-W at: [ 38.844991][ C3] __lock_acquire+0x797/0x1570 [ 38.845229][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.845474][ C3] _raw_write_lock_bh+0x38/0x50 [ 38.845738][ C3] addrconf_permanent_addr+0x6e/0x670 [ 38.845985][ C3] addrconf_notify+0x749/0xd60 [ 38.846229][ C3] notifier_call_chain+0xcd/0x150 [ 38.846465][ C3] __dev_notify_flags+0xe6/0x250 [ 38.846749][ C3] dev_change_flags+0xec/0x160 [ 38.847026][ C3] do_setlink+0x7d6/0x21e0 [ 38.847396][ C3] __rtnl_newlink+0xaa7/0xd80 [ 38.847675][ C3] rtnl_newlink+0x63/0xa0 [ 38.847909][ C3] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 38.848154][ C3] netlink_rcv_skb+0x130/0x360 [ 38.848506][ C3] netlink_unicast+0x449/0x710 [ 38.848863][ C3] netlink_sendmsg+0x723/0xbe0 [ 38.849159][ C3] ____sys_sendmsg+0x7b2/0xa10 [ 38.849498][ C3] ___sys_sendmsg+0xee/0x170 [ 38.849783][ C3] __sys_sendmsg+0xcd/0x170 [ 38.850160][ C3] do_syscall_64+0xc6/0x1e0 [ 38.850537][ C3] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 38.850976][ C3] HARDIRQ-ON-R at: [ 38.851198][ C3] __lock_acquire+0x797/0x1570 [ 38.851574][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.851941][ C3] _raw_read_lock_bh+0x44/0x80 [ 38.852319][ C3] inet6_fill_ifla6_attrs+0x516/0x740 [ 38.852700][ C3] inet6_fill_link_af+0x5e/0xe0 [ 38.853079][ C3] rtnl_fill_ifinfo+0x1612/0x29e0 [ 38.853465][ C3] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 38.853834][ C3] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 38.854254][ C3] rtmsg_ifinfo+0x5b/0xa0 [ 38.854631][ C3] register_netdevice+0x1177/0x1690 [ 38.854985][ C3] register_netdev+0x20/0x40 [ 38.855330][ C3] sit_init_net+0x250/0x4f0 [ 38.855679][ C3] ops_init+0x9b/0x560 [ 38.855944][ C3] register_pernet_operations+0x2db/0x710 [ 38.856360][ C3] register_pernet_device+0x2a/0x60 [ 38.856665][ C3] sit_init+0x23/0xe0 [ 38.856860][ C3] do_one_initcall+0x8d/0x1e0 [ 38.857172][ C3] do_initcalls+0x1b2/0x3e0 [ 38.857442][ C3] kernel_init_freeable+0x232/0x310 [ 38.857696][ C3] kernel_init+0x20/0x200 [ 38.858050][ C3] ret_from_fork+0x31/0x70 [ 38.858379][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.858724][ C3] IN-SOFTIRQ-R at: [ 38.858869][ C3] __lock_acquire+0x797/0x1570 [ 38.859216][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.859571][ C3] _raw_read_lock_bh+0x44/0x80 [ 38.859926][ C3] ipv6_get_lladdr+0xa9/0x3e0 [ 38.860216][ C3] ndisc_send_ns+0xe7/0x100 [ 38.860628][ C3] ndisc_solicit+0x2ae/0x4d0 [ 38.860975][ C3] neigh_probe+0xaa/0xf0 [ 38.861351][ C3] __neigh_event_send+0x7af/0xfe0 [ 38.861768][ C3] neigh_resolve_output+0x470/0x7c0 [ 38.862361][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.862732][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.863200][ C3] ip6_output+0x1f3/0x770 [ 38.863775][ C3] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 38.864229][ C3] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 38.864693][ C3] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 38.865272][ C3] dev_hard_start_xmit+0x10e/0x360 [ 38.865635][ C3] __dev_queue_xmit+0xe69/0x16d0 [ 38.865997][ C3] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 38.866443][ C3] deliver_clone+0x52/0x90 [bridge] [ 38.866989][ C3] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 38.867402][ C3] br_handle_frame+0x612/0xe60 [bridge] [ 38.867857][ C3] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 38.868427][ C3] __netif_receive_skb_one_core+0xaf/0x1b0 [ 38.868808][ C3] process_backlog+0x103/0x670 [ 38.869220][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 38.869727][ C3] net_rx_action+0x49f/0xc00 [ 38.870068][ C3] __do_softirq+0x1f8/0x5df [ 38.870425][ C3] do_softirq+0x4d/0xa0 [ 38.870841][ C3] __local_bh_enable_ip+0xf6/0x120 [ 38.871198][ C3] __dev_queue_xmit+0x6ac/0x16d0 [ 38.871568][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.872139][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.872599][ C3] ip6_output+0x1f3/0x770 [ 38.872982][ C3] NF_HOOK.constprop.0+0xe2/0x680 [ 38.873386][ C3] mld_sendpack+0x62d/0xbc0 [ 38.873960][ C3] mld_ifc_work+0x32/0x1f0 [ 38.874355][ C3] process_one_work+0xe2c/0x1730 [ 38.874740][ C3] worker_thread+0x587/0xd30 [ 38.875306][ C3] kthread+0x28a/0x350 [ 38.875616][ C3] ret_from_fork+0x31/0x70 [ 38.875995][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.876387][ C3] INITIAL USE at: [ 38.876697][ C3] __lock_acquire+0x797/0x1570 [ 38.876992][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.877318][ C3] _raw_write_lock_bh+0x38/0x50 [ 38.877566][ C3] addrconf_permanent_addr+0x6e/0x670 [ 38.878000][ C3] addrconf_notify+0x749/0xd60 [ 38.878366][ C3] notifier_call_chain+0xcd/0x150 [ 38.878646][ C3] __dev_notify_flags+0xe6/0x250 [ 38.879161][ C3] dev_change_flags+0xec/0x160 [ 38.879520][ C3] do_setlink+0x7d6/0x21e0 [ 38.879880][ C3] __rtnl_newlink+0xaa7/0xd80 [ 38.880375][ C3] rtnl_newlink+0x63/0xa0 [ 38.880756][ C3] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 38.881122][ C3] netlink_rcv_skb+0x130/0x360 [ 38.881487][ C3] netlink_unicast+0x449/0x710 [ 38.881866][ C3] netlink_sendmsg+0x723/0xbe0 [ 38.882229][ C3] ____sys_sendmsg+0x7b2/0xa10 [ 38.882595][ C3] ___sys_sendmsg+0xee/0x170 [ 38.882961][ C3] __sys_sendmsg+0xcd/0x170 [ 38.883320][ C3] do_syscall_64+0xc6/0x1e0 [ 38.883690][ C3] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 38.884350][ C3] INITIAL READ USE at: [ 38.884657][ C3] __lock_acquire+0x797/0x1570 [ 38.884999][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.885366][ C3] _raw_read_lock_bh+0x44/0x80 [ 38.885722][ C3] inet6_fill_ifla6_attrs+0x516/0x740 [ 38.886161][ C3] inet6_fill_link_af+0x5e/0xe0 [ 38.886533][ C3] rtnl_fill_ifinfo+0x1612/0x29e0 [ 38.886903][ C3] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 38.887247][ C3] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 38.887626][ C3] rtmsg_ifinfo+0x5b/0xa0 [ 38.888126][ C3] register_netdevice+0x1177/0x1690 [ 38.888516][ C3] register_netdev+0x20/0x40 [ 38.888825][ C3] sit_init_net+0x250/0x4f0 [ 38.889206][ C3] ops_init+0x9b/0x560 [ 38.890301][ C3] register_pernet_operations+0x2db/0x710 [ 38.890681][ C3] register_pernet_device+0x2a/0x60 [ 38.891130][ C3] sit_init+0x23/0xe0 [ 38.891539][ C3] do_one_initcall+0x8d/0x1e0 [ 38.891898][ C3] do_initcalls+0x1b2/0x3e0 [ 38.892254][ C3] kernel_init_freeable+0x232/0x310 [ 38.892871][ C3] kernel_init+0x20/0x200 [ 38.893223][ C3] ret_from_fork+0x31/0x70 [ 38.893580][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.893970][ C3] } [ 38.894109][ C3] ... key at: [] __key.37+0x0/0x40 [ 38.894560][ C3] ... acquired at: [ 38.894763][ C3] mark_lock+0x28d/0x3e0 [ 38.895053][ C3] mark_usage+0xd9/0x2a0 [ 38.895329][ C3] __lock_acquire+0x797/0x1570 [ 38.895601][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.895948][ C3] _raw_read_lock_bh+0x44/0x80 [ 38.896236][ C3] ipv6_get_lladdr+0xa9/0x3e0 [ 38.896529][ C3] ndisc_send_ns+0xe7/0x100 [ 38.896836][ C3] ndisc_solicit+0x2ae/0x4d0 [ 38.897112][ C3] neigh_probe+0xaa/0xf0 [ 38.897318][ C3] __neigh_event_send+0x7af/0xfe0 [ 38.897525][ C3] neigh_resolve_output+0x470/0x7c0 [ 38.897710][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.897946][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.898132][ C3] ip6_output+0x1f3/0x770 [ 38.898427][ C3] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 38.898770][ C3] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 38.898981][ C3] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 38.899254][ C3] dev_hard_start_xmit+0x10e/0x360 [ 38.899528][ C3] __dev_queue_xmit+0xe69/0x16d0 [ 38.899834][ C3] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 38.900190][ C3] deliver_clone+0x52/0x90 [bridge] [ 38.900473][ C3] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 38.900869][ C3] br_handle_frame+0x612/0xe60 [bridge] [ 38.901197][ C3] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 38.901554][ C3] __netif_receive_skb_one_core+0xaf/0x1b0 [ 38.901910][ C3] process_backlog+0x103/0x670 [ 38.902203][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 38.902487][ C3] net_rx_action+0x49f/0xc00 [ 38.902797][ C3] __do_softirq+0x1f8/0x5df [ 38.903308][ C3] do_softirq+0x4d/0xa0 [ 38.903522][ C3] __local_bh_enable_ip+0xf6/0x120 [ 38.903808][ C3] __dev_queue_xmit+0x6ac/0x16d0 [ 38.904094][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.904377][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.904666][ C3] ip6_output+0x1f3/0x770 [ 38.904957][ C3] NF_HOOK.constprop.0+0xe2/0x680 [ 38.905244][ C3] mld_sendpack+0x62d/0xbc0 [ 38.905523][ C3] mld_ifc_work+0x32/0x1f0 [ 38.905813][ C3] process_one_work+0xe2c/0x1730 [ 38.906096][ C3] worker_thread+0x587/0xd30 [ 38.906376][ C3] kthread+0x28a/0x350 [ 38.906576][ C3] ret_from_fork+0x31/0x70 [ 38.906762][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.906997][ C3] [ 38.907105][ C3] [ 38.907105][ C3] stack backtrace: [ 38.907367][ C3] CPU: 3 PID: 50 Comm: kworker/3:1 Not tainted 6.9.0-rc1-virtme #1 [ 38.907714][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 38.908238][ C3] Workqueue: mld mld_ifc_work [ 38.908518][ C3] Call Trace: [ 38.908695][ C3] [ 38.908843][ C3] dump_stack_lvl+0x82/0xd0 [ 38.909136][ C3] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 38.909447][ C3] ? ret_from_fork_asm+0x1a/0x30 [ 38.909715][ C3] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 38.910041][ C3] ? __pfx_usage_skip+0x10/0x10 [ 38.910329][ C3] ? __pfx_usage_match+0x10/0x10 [ 38.910611][ C3] ? arch_stack_walk+0x8c/0xf0 [ 38.910899][ C3] mark_lock_irq+0x4cd/0xa10 [ 38.911206][ C3] ? __pfx_mark_lock_irq+0x10/0x10 [ 38.911502][ C3] ? stack_trace_save+0x94/0xd0 [ 38.911792][ C3] ? save_trace+0x8f/0x5b0 [ 38.912075][ C3] mark_lock+0x28d/0x3e0 [ 38.912283][ C3] mark_usage+0xd9/0x2a0 [ 38.912492][ C3] __lock_acquire+0x797/0x1570 [ 38.912777][ C3] lock_acquire.part.0+0xeb/0x330 [ 38.913063][ C3] ? ipv6_get_lladdr+0xa9/0x3e0 [ 38.913344][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 38.913625][ C3] ? trace_lock_acquire+0x135/0x1c0 [ 38.913949][ C3] ? ipv6_get_lladdr+0xa9/0x3e0 [ 38.914222][ C3] ? lock_acquire+0x32/0xc0 [ 38.914496][ C3] ? ipv6_get_lladdr+0xa9/0x3e0 [ 38.914775][ C3] _raw_read_lock_bh+0x44/0x80 [ 38.915047][ C3] ? ipv6_get_lladdr+0xa9/0x3e0 [ 38.915323][ C3] ipv6_get_lladdr+0xa9/0x3e0 [ 38.915598][ C3] ndisc_send_ns+0xe7/0x100 [ 38.915852][ C3] ? __pfx_ndisc_send_ns+0x10/0x10 [ 38.916157][ C3] ? __ipv6_chk_addr_and_flags+0x393/0x650 [ 38.916459][ C3] ndisc_solicit+0x2ae/0x4d0 [ 38.916647][ C3] ? __pfx_ndisc_solicit+0x10/0x10 [ 38.916885][ C3] ? neigh_probe+0x57/0xf0 [ 38.917072][ C3] neigh_probe+0xaa/0xf0 [ 38.917526][ C3] __neigh_event_send+0x7af/0xfe0 [ 38.917732][ C3] neigh_resolve_output+0x470/0x7c0 [ 38.917962][ C3] ? __local_bh_enable_ip+0xa6/0x120 [ 38.918256][ C3] ? ___neigh_create+0x7c6/0xe10 [ 38.918485][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.918701][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.918983][ C3] ip6_output+0x1f3/0x770 [ 38.919132][ C3] ? __pfx_ip6_output+0x10/0x10 [ 38.919429][ C3] ? pskb_expand_head+0x485/0x1020 [ 38.919742][ C3] ? ip6_mtu+0x15b/0x2c0 [ 38.919948][ C3] ? ip6_local_out+0x25/0x3b0 [ 38.920201][ C3] udp_tunnel6_xmit_skb+0x6c8/0xc60 [ip6_udp_tunnel] [ 38.920564][ C3] vxlan_xmit_one+0x1e93/0x4570 [vxlan] [ 38.921080][ C3] ? stack_access_ok+0xda/0x1f0 [ 38.921363][ C3] ? ip6_fraglist_init+0x370/0xc50 [ 38.921666][ C3] ? __pfx_vxlan_xmit_one+0x10/0x10 [vxlan] [ 38.922112][ C3] ? __lock_acquire+0xaf0/0x1570 [ 38.922633][ C3] ? orc_sort_cmp+0x102/0x120 [ 38.922912][ C3] ? __dev_queue_xmit+0x1dd/0x16d0 [ 38.923374][ C3] ? lock_acquire.part.0+0xeb/0x330 [ 38.923579][ C3] ? vxlan_xmit+0x9b6/0xf40 [vxlan] [ 38.923776][ C3] vxlan_xmit+0x9b6/0xf40 [vxlan] [ 38.924000][ C3] dev_hard_start_xmit+0x10e/0x360 [ 38.924479][ C3] ? validate_xmit_skb.constprop.0+0x2a/0x4f0 [ 38.924718][ C3] __dev_queue_xmit+0xe69/0x16d0 [ 38.924916][ C3] ? find_held_lock+0x2c/0x110 [ 38.925107][ C3] ? __pfx___dev_queue_xmit+0x10/0x10 [ 38.925298][ C3] ? __lock_release+0x103/0x460 [ 38.925518][ C3] ? __pfx___lock_release+0x10/0x10 [ 38.925833][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 38.926030][ C3] br_dev_queue_push_xmit+0x114/0x240 [bridge] [ 38.926334][ C3] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [bridge] [ 38.926635][ C3] ? __br_forward+0x187/0x560 [bridge] [ 38.927007][ C3] deliver_clone+0x52/0x90 [bridge] [ 38.927239][ C3] br_handle_frame_finish+0xbdd/0x1ce0 [bridge] [ 38.927532][ C3] ? __pfx_br_handle_frame_finish+0x10/0x10 [bridge] [ 38.927836][ C3] ? find_held_lock+0x2c/0x110 [ 38.928180][ C3] br_handle_frame+0x612/0xe60 [bridge] [ 38.928461][ C3] ? __pfx_br_handle_frame+0x10/0x10 [bridge] [ 38.928756][ C3] __netif_receive_skb_core.constprop.0+0x759/0x2d20 [ 38.929059][ C3] ? mark_lock+0x38/0x3e0 [ 38.929355][ C3] ? __lock_acquire+0xaf0/0x1570 [ 38.929564][ C3] ? __pfx___netif_receive_skb_core.constprop.0+0x10/0x10 [ 38.929848][ C3] ? lock_acquire.part.0+0xeb/0x330 [ 38.930056][ C3] ? process_backlog+0x1f8/0x670 [ 38.930410][ C3] __netif_receive_skb_one_core+0xaf/0x1b0 [ 38.930736][ C3] ? __pfx___netif_receive_skb_one_core+0x10/0x10 [ 38.931027][ C3] ? process_backlog+0x1f8/0x670 [ 38.931223][ C3] ? lock_acquire+0x32/0xc0 [ 38.931416][ C3] ? process_backlog+0x1f8/0x670 [ 38.931608][ C3] process_backlog+0x103/0x670 [ 38.931816][ C3] ? find_held_lock+0x2c/0x110 [ 38.932011][ C3] __napi_poll.constprop.0+0xa2/0x460 [ 38.932221][ C3] net_rx_action+0x49f/0xc00 [ 38.932416][ C3] ? __pfx_net_rx_action+0x10/0x10 [ 38.932616][ C3] ? usage_skip+0x180/0x190 [ 38.932806][ C3] ? mark_held_locks+0x9e/0xe0 [ 38.933154][ C3] __do_softirq+0x1f8/0x5df [ 38.933353][ C3] ? __dev_queue_xmit+0x697/0x16d0 [ 38.933545][ C3] do_softirq+0x4d/0xa0 [ 38.933693][ C3] [ 38.933791][ C3] [ 38.933888][ C3] __local_bh_enable_ip+0xf6/0x120 [ 38.934198][ C3] ? __dev_queue_xmit+0x697/0x16d0 [ 38.934386][ C3] __dev_queue_xmit+0x6ac/0x16d0 [ 38.934579][ C3] ? mark_lock+0x38/0x3e0 [ 38.934724][ C3] ? trace_lock_acquire+0x135/0x1c0 [ 38.935160][ C3] ? mark_held_locks+0x9e/0xe0 [ 38.935349][ C3] ? eth_header+0x158/0x1a0 [ 38.935565][ C3] ? __pfx___dev_queue_xmit+0x10/0x10 [ 38.935764][ C3] ip6_finish_output2+0x4ab/0xf80 [ 38.936080][ C3] ip6_finish_output+0x4ed/0xd30 [ 38.936309][ C3] ip6_output+0x1f3/0x770 [ 38.936467][ C3] ? __pfx_ip6_output+0x10/0x10 [ 38.936658][ C3] ? lock_acquire.part.0+0xeb/0x330 [ 38.936868][ C3] ? find_held_lock+0x2c/0x110 [ 38.937202][ C3] ? __lock_release+0x103/0x460 [ 38.937396][ C3] ? icmp6_dst_alloc+0x2c0/0x450 [ 38.937594][ C3] NF_HOOK.constprop.0+0xe2/0x680 [ 38.937802][ C3] ? __pfx_NF_HOOK.constprop.0+0x10/0x10 [ 38.938113][ C3] ? __pfx_xfrm_lookup_with_ifid+0x10/0x10 [ 38.938351][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 38.938617][ C3] ? icmp6_dst_alloc+0x2c0/0x450 [ 38.938809][ C3] ? __local_bh_enable_ip+0xa6/0x120 [ 38.939130][ C3] mld_sendpack+0x62d/0xbc0 [ 38.939326][ C3] ? __pfx_mld_sendpack+0x10/0x10 [ 38.939538][ C3] ? __pfx___mutex_lock+0x10/0x10 [ 38.939748][ C3] ? mld_send_cr+0x3a1/0x780 [ 38.940070][ C3] mld_ifc_work+0x32/0x1f0 [ 38.940250][ C3] process_one_work+0xe2c/0x1730 [ 38.940437][ C3] ? __pfx___lock_release+0x10/0x10 [ 38.940651][ C3] ? __pfx_process_one_work+0x10/0x10 [ 38.940979][ C3] ? assign_work+0x16c/0x240 [ 38.941160][ C3] worker_thread+0x587/0xd30 [ 38.941341][ C3] ? lockdep_hardirqs_on_prepare.part.0+0x1af/0x370 [ 38.941604][ C3] ? __pfx_worker_thread+0x10/0x10 [ 38.941928][ C3] ? __pfx_worker_thread+0x10/0x10 [ 38.942119][ C3] kthread+0x28a/0x350 [ 38.942323][ C3] ? __pfx_kthread+0x10/0x10 [ 38.942516][ C3] ret_from_fork+0x31/0x70 [ 38.942718][ C3] ? __pfx_kthread+0x10/0x10 [ 38.943038][ C3] ret_from_fork_asm+0x1a/0x30 [ 38.943267][ C3] [ 43.069276][ T393] br2: port 1(w1) entered blocking state [ 43.069473][ T393] br2: port 1(w1) entered disabled state [ 43.069669][ T393] w1: entered allmulticast mode [ 43.071198][ T393] w1: entered promiscuous mode [ 44.036005][ T401] br2: port 2(vx10) entered blocking state [ 44.036301][ T401] br2: port 2(vx10) entered disabled state [ 44.036644][ T401] vx10: entered allmulticast mode [ 44.039270][ T401] vx10: entered promiscuous mode [ 44.039931][ T401] br2: port 2(vx10) entered blocking state [ 44.040232][ T401] br2: port 2(vx10) entered forwarding state [ 44.845414][ T408] br2: port 3(vx20) entered blocking state [ 44.845666][ T408] br2: port 3(vx20) entered disabled state [ 44.845903][ T408] vx20: entered allmulticast mode [ 44.847572][ T408] vx20: entered promiscuous mode [ 44.848020][ T408] br2: port 3(vx20) entered blocking state [ 44.848229][ T408] br2: port 3(vx20) entered forwarding state [ 45.734256][ T49] br2: port 1(w1) entered blocking state [ 45.734483][ T49] br2: port 1(w1) entered forwarding state [ 48.729521][ T445] br2: port 1(w1) entered blocking state [ 48.729731][ T445] br2: port 1(w1) entered disabled state [ 48.729935][ T445] w1: entered allmulticast mode [ 48.731456][ T445] w1: entered promiscuous mode [ 49.609185][ T453] br2: port 2(vx10) entered blocking state [ 49.609453][ T453] br2: port 2(vx10) entered disabled state [ 49.609685][ T453] vx10: entered allmulticast mode [ 49.611195][ T453] vx10: entered promiscuous mode [ 49.611642][ T453] br2: port 2(vx10) entered blocking state [ 49.611853][ T453] br2: port 2(vx10) entered forwarding state [ 50.441773][ T460] br2: port 3(vx20) entered blocking state [ 50.441999][ T460] br2: port 3(vx20) entered disabled state [ 50.442206][ T460] vx20: entered allmulticast mode [ 50.444313][ T460] vx20: entered promiscuous mode [ 50.444767][ T460] br2: port 3(vx20) entered blocking state [ 50.444955][ T460] br2: port 3(vx20) entered forwarding state [ 51.364798][ T50] br2: port 1(w1) entered blocking state [ 51.365105][ T50] br2: port 1(w1) entered forwarding state [ 63.201016][ T535] GACT probability NOT on [ 190.325082][ T1112] veth3: entered promiscuous mode [ 240.084425][ T1739] veth3: left promiscuous mode [ 240.721447][ T1745] veth3: entered promiscuous mode [ 290.427994][ T2372] veth3: left promiscuous mode [ 291.562932][ T2382] vx20: left allmulticast mode [ 291.563183][ T2382] vx20: left promiscuous mode [ 291.564895][ T2382] br1: port 2(vx20) entered disabled state [ 291.663918][ T2383] vx10: left allmulticast mode [ 291.664098][ T2383] vx10: left promiscuous mode [ 291.664361][ T2383] br1: port 1(vx10) entered disabled state [ 297.154316][ T2388] br1: port 1(vx10) entered blocking state [ 297.154547][ T2388] br1: port 1(vx10) entered disabled state [ 297.154762][ T2388] vx10: entered allmulticast mode [ 297.156994][ T2388] vx10: entered promiscuous mode [ 297.157413][ T2388] br1: port 1(vx10) entered blocking state [ 297.157642][ T2388] br1: port 1(vx10) entered forwarding state [ 297.395062][ T2390] br1: port 2(vx20) entered blocking state [ 297.396099][ T2390] br1: port 2(vx20) entered disabled state [ 297.396453][ T2390] vx20: entered allmulticast mode [ 297.398920][ T2390] vx20: entered promiscuous mode [ 297.405983][ T2390] br1: port 2(vx20) entered blocking state [ 297.406286][ T2390] br1: port 2(vx20) entered forwarding state [ 434.868608][ T2986] veth3: entered promiscuous mode [ 486.077984][ T3613] veth3: left promiscuous mode [ 488.604098][ T3619] veth3: entered promiscuous mode [ 541.498040][ T4246] veth3: left promiscuous mode [ 861.111600][ T73] vx20: left allmulticast mode [ 861.111768][ T73] vx20: left promiscuous mode [ 861.112073][ T73] br2: port 3(vx20) entered disabled state [ 861.113187][ T73] vx10: left allmulticast mode [ 861.113348][ T73] vx10: left promiscuous mode [ 861.113594][ T73] br2: port 2(vx10) entered disabled state [ 861.115479][ T73] w1: left allmulticast mode [ 861.115624][ T73] w1: left promiscuous mode [ 861.115879][ T73] br2: port 1(w1) entered disabled state [ 861.447441][ T73] vx20: left allmulticast mode [ 861.447637][ T73] vx20: left promiscuous mode [ 861.447914][ T73] br2: port 3(vx20) entered disabled state [ 861.448911][ T73] vx10: left allmulticast mode [ 861.449098][ T73] vx10: left promiscuous mode [ 861.449374][ T73] br2: port 2(vx10) entered disabled state [ 861.450392][ T73] w1: left allmulticast mode [ 861.450566][ T73] w1: left promiscuous mode [ 861.450806][ T73] br2: port 1(w1) entered disabled state [ 863.859690][ T7368] br1: port 4(veth2) entered disabled state [ 863.985039][ T7370] veth2: left allmulticast mode [ 863.985222][ T7370] veth2: left promiscuous mode [ 863.985493][ T7370] br1: port 4(veth2) entered disabled state [ 864.398152][ T7374] br1: port 3(veth1) entered disabled state [ 864.503715][ T7375] veth1: left allmulticast mode [ 864.503883][ T7375] veth1: left promiscuous mode [ 864.504129][ T7375] br1: port 3(veth1) entered disabled state [ 864.687312][ T7377] vx20: left allmulticast mode [ 864.687475][ T7377] vx20: left promiscuous mode [ 864.687718][ T7377] br1: port 2(vx20) entered disabled state [ 865.090050][ T7381] vx10: left allmulticast mode [ 865.090231][ T7381] vx10: left promiscuous mode [ 865.090509][ T7381] br1: port 1(vx10) entered disabled state