[ 9.702749][ T217] ip (217) used greatest stack depth: 23496 bytes left [ 63.707830][ C2] [ 63.707951][ C2] ======================================================== [ 63.708170][ C2] WARNING: possible irq lock inversion dependency detected [ 63.708382][ C2] 7.1.0-rc5-virtme #1 Not tainted [ 63.708529][ C2] -------------------------------------------------------- [ 63.708751][ C2] kworker/u16:1/67 just changed the state of lock: [ 63.708928][ C2] ff11000013bc8d78 (&ndev->lock){++.-}-{3:3}, at: ipv6_get_lladdr+0xa8/0x3f0 [ 63.709188][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 63.709394][ C2] (acaddr_hash_lock){+.+.}-{3:3} [ 63.709399][ C2] [ 63.709399][ C2] [ 63.709399][ C2] and interrupts could create inverse lock ordering between them. [ 63.709399][ C2] [ 63.709915][ C2] [ 63.709915][ C2] other info that might help us debug this: [ 63.710124][ C2] Possible interrupt unsafe locking scenario: [ 63.710124][ C2] [ 63.710331][ C2] CPU0 CPU1 [ 63.710473][ C2] ---- ---- [ 63.710612][ C2] lock(acaddr_hash_lock); [ 63.710757][ C2] local_irq_disable(); [ 63.710930][ C2] lock(&ndev->lock); [ 63.711112][ C2] lock(acaddr_hash_lock); [ 63.711285][ C2] [ 63.711389][ C2] lock(&ndev->lock); [ 63.711496][ C2] [ 63.711496][ C2] *** DEADLOCK *** [ 63.711496][ C2] [ 63.711705][ C2] 9 locks held by kworker/u16:1/67: [ 63.711847][ C2] #0: ff11000009034d40 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_one_work+0xd55/0x1410 [ 63.712137][ C2] #1: ffa0000000487d10 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_one_work+0xdb7/0x1410 [ 63.712450][ C2] #2: ffffffffa4cb4040 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_dad_work+0x11a/0x930 [ 63.712699][ C2] #3: ff11000010785530 (&idev->mc_lock){+.+.}-{4:4}, at: ipv6_mc_dad_complete+0x23/0x1a0 [ 63.712944][ C2] #4: ffffffffa458bda0 (rcu_read_lock){....}-{1:3}, at: mld_sendpack+0x1c9/0xec0 [ 63.713203][ C2] #5: ffffffffa458bda0 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 63.713451][ C2] #6: ffffffffa458bda0 (rcu_read_lock){....}-{1:3}, at: process_backlog+0x561/0x1490 [ 63.713698][ C2] #7: ffffffffa458bda0 (rcu_read_lock){....}-{1:3}, at: ip6_output+0x11d/0x7f0 [ 63.713943][ C2] #8: ffffffffa458bda0 (rcu_read_lock){....}-{1:3}, at: ipv6_get_lladdr+0x36/0x3f0 [ 63.714194][ C2] [ 63.714194][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 63.714438][ C2] -> (acaddr_hash_lock){+.+.}-{3:3} { [ 63.714585][ C2] HARDIRQ-ON-W at: [ 63.714693][ C2] __lock_acquire+0x378/0xc10 [ 63.714869][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.715042][ C2] _raw_spin_lock+0x33/0x40 [ 63.715222][ C2] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 63.715432][ C2] __ipv6_dev_ac_inc+0x57e/0x930 [ 63.715610][ C2] addrconf_join_anycast+0x1bc/0x260 [ 63.715782][ C2] __ipv6_ifa_notify+0x75b/0xad0 [ 63.715955][ C2] addrconf_dad_completed+0x14b/0xe10 [ 63.716170][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.716347][ C2] addrconf_dad_work+0x170/0x930 [ 63.716521][ C2] process_one_work+0xdf8/0x1410 [ 63.716698][ C2] worker_thread+0x4f1/0xd60 [ 63.716876][ C2] kthread+0x367/0x460 [ 63.717059][ C2] ret_from_fork+0x474/0x6b0 [ 63.717238][ C2] ret_from_fork_asm+0x11/0x20 [ 63.717415][ C2] SOFTIRQ-ON-W at: [ 63.717521][ C2] __lock_acquire+0x378/0xc10 [ 63.717695][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.717869][ C2] _raw_spin_lock+0x33/0x40 [ 63.718049][ C2] __ipv6_dev_ac_dec+0x236/0x5d0 [ 63.718227][ C2] addrconf_leave_anycast+0x1bc/0x260 [ 63.718434][ C2] __ipv6_ifa_notify+0x6b4/0xad0 [ 63.718611][ C2] addrconf_ifdown.isra.0+0xa70/0x15f0 [ 63.718822][ C2] addrconf_notify+0x64c/0xf30 [ 63.718996][ C2] notifier_call_chain+0xb0/0x320 [ 63.719179][ C2] netif_set_mtu_ext+0x354/0x650 [ 63.719356][ C2] do_setlink.isra.0+0x737/0x2a60 [ 63.719533][ C2] rtnl_newlink+0x8d1/0xee0 [ 63.719715][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 63.719892][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 63.720083][ C2] netlink_unicast+0x486/0x750 [ 63.720258][ C2] netlink_sendmsg+0x735/0xc60 [ 63.720434][ C2] ____sys_sendmsg+0x419/0x850 [ 63.720614][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 63.720789][ C2] __sys_sendmsg+0x145/0x1f0 [ 63.720968][ C2] do_syscall_64+0x117/0x590 [ 63.721146][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 63.721356][ C2] INITIAL USE at: [ 63.721463][ C2] __lock_acquire+0x378/0xc10 [ 63.721639][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.721814][ C2] _raw_spin_lock+0x33/0x40 [ 63.721993][ C2] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 63.722204][ C2] __ipv6_dev_ac_inc+0x57e/0x930 [ 63.722380][ C2] addrconf_join_anycast+0x1bc/0x260 [ 63.722555][ C2] __ipv6_ifa_notify+0x75b/0xad0 [ 63.722730][ C2] addrconf_dad_completed+0x14b/0xe10 [ 63.722909][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.723092][ C2] addrconf_dad_work+0x170/0x930 [ 63.723267][ C2] process_one_work+0xdf8/0x1410 [ 63.723443][ C2] worker_thread+0x4f1/0xd60 [ 63.723620][ C2] kthread+0x367/0x460 [ 63.723796][ C2] ret_from_fork+0x474/0x6b0 [ 63.723973][ C2] ret_from_fork_asm+0x11/0x20 [ 63.724155][ C2] } [ 63.724228][ C2] ... key at: [] acaddr_hash_lock+0x18/0x45a0 [ 63.724441][ C2] ... acquired at: [ 63.724549][ C2] __lock_acquire+0x508/0xc10 [ 63.724691][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.724833][ C2] _raw_spin_lock+0x33/0x40 [ 63.724972][ C2] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 63.725154][ C2] __ipv6_dev_ac_inc+0x57e/0x930 [ 63.725291][ C2] addrconf_join_anycast+0x1bc/0x260 [ 63.725432][ C2] __ipv6_ifa_notify+0x75b/0xad0 [ 63.725575][ C2] addrconf_dad_completed+0x14b/0xe10 [ 63.725716][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.725860][ C2] addrconf_dad_work+0x170/0x930 [ 63.726000][ C2] process_one_work+0xdf8/0x1410 [ 63.726144][ C2] worker_thread+0x4f1/0xd60 [ 63.726283][ C2] kthread+0x367/0x460 [ 63.726390][ C2] ret_from_fork+0x474/0x6b0 [ 63.726532][ C2] ret_from_fork_asm+0x11/0x20 [ 63.726680][ C2] [ 63.726751][ C2] -> (&ndev->lock){++.-}-{3:3} { [ 63.726905][ C2] HARDIRQ-ON-W at: [ 63.727011][ C2] __lock_acquire+0x378/0xc10 [ 63.727200][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.727377][ C2] _raw_write_lock_bh+0x38/0x50 [ 63.727555][ C2] addrconf_permanent_addr+0x108/0x9c0 [ 63.727733][ C2] addrconf_notify+0x151/0xf30 [ 63.727911][ C2] notifier_call_chain+0xb0/0x320 [ 63.728092][ C2] __dev_notify_flags+0xde/0x280 [ 63.728267][ C2] netif_change_flags+0xfe/0x190 [ 63.728446][ C2] do_setlink.isra.0+0x1d25/0x2a60 [ 63.728622][ C2] rtnl_newlink+0x8d1/0xee0 [ 63.728800][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 63.728973][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 63.729153][ C2] netlink_unicast+0x486/0x750 [ 63.729329][ C2] netlink_sendmsg+0x735/0xc60 [ 63.729502][ C2] ____sys_sendmsg+0x419/0x850 [ 63.729681][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 63.729859][ C2] __sys_sendmsg+0x145/0x1f0 [ 63.730032][ C2] do_syscall_64+0x117/0x590 [ 63.730210][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 63.730418][ C2] HARDIRQ-ON-R at: [ 63.730525][ C2] __lock_acquire+0x378/0xc10 [ 63.730704][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.730882][ C2] _raw_read_lock_bh+0x44/0x80 [ 63.731060][ C2] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 63.731268][ C2] inet6_fill_link_af+0x5c/0xe0 [ 63.731440][ C2] rtnl_fill_ifinfo.isra.0+0x1a45/0x2cd0 [ 63.731651][ C2] rtmsg_ifinfo_build_skb+0x144/0x250 [ 63.731857][ C2] rtmsg_ifinfo_event.part.0+0x2c/0x130 [ 63.732072][ C2] rtmsg_ifinfo+0x5c/0xb0 [ 63.732247][ C2] register_netdevice+0x1526/0x1bc0 [ 63.732414][ C2] register_netdev+0x23/0x40 [ 63.732589][ C2] vti6_init_net+0x280/0x3c0 [ 63.732767][ C2] ops_init+0x187/0x560 [ 63.732948][ C2] register_pernet_operations+0x395/0x8e0 [ 63.733165][ C2] register_pernet_device+0x2c/0x60 [ 63.733340][ C2] vti6_tunnel_init+0x17/0x100 [ 63.733520][ C2] do_one_initcall+0x12b/0x520 [ 63.733702][ C2] kernel_init_freeable+0x596/0x630 [ 63.733882][ C2] kernel_init+0x1e/0x170 [ 63.734067][ C2] ret_from_fork+0x474/0x6b0 [ 63.734243][ C2] ret_from_fork_asm+0x11/0x20 [ 63.734420][ C2] IN-SOFTIRQ-R at: [ 63.734527][ C2] __lock_acquire+0x378/0xc10 [ 63.734707][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.734882][ C2] _raw_read_lock_bh+0x44/0x80 [ 63.735063][ C2] ipv6_get_lladdr+0xa8/0x3f0 [ 63.735242][ C2] ndisc_send_ns+0xf3/0x120 [ 63.735416][ C2] ndisc_solicit+0x314/0x480 [ 63.735591][ C2] neigh_probe+0xb3/0x100 [ 63.735766][ C2] __neigh_event_send+0x802/0x1070 [ 63.735943][ C2] neigh_resolve_output+0xbe/0x140 [ 63.736127][ C2] ip6_finish_output2+0x488/0x1310 [ 63.736305][ C2] ip6_finish_output+0x701/0xe80 [ 63.736479][ C2] ip6_output+0x23f/0x7f0 [ 63.736655][ C2] ip6_forward+0x1165/0x2d40 [ 63.736829][ C2] ipv6_rcv+0x3c1/0x5a0 [ 63.737010][ C2] __netif_receive_skb_one_core+0xfc/0x180 [ 63.737223][ C2] process_backlog+0x2bc/0x1490 [ 63.737398][ C2] __napi_poll+0xa7/0x3b0 [ 63.737574][ C2] net_rx_action+0x513/0xf50 [ 63.737750][ C2] handle_softirqs+0x1d8/0x940 [ 63.737927][ C2] do_softirq+0xa9/0xe0 [ 63.738109][ C2] __local_bh_enable_ip+0x113/0x140 [ 63.738284][ C2] __dev_queue_xmit+0x96b/0x1b70 [ 63.738459][ C2] ip6_finish_output2+0x488/0x1310 [ 63.738638][ C2] ip6_finish_output+0x701/0xe80 [ 63.738816][ C2] ip6_output+0x23f/0x7f0 [ 63.738994][ C2] mld_sendpack+0x9d6/0xec0 [ 63.739176][ C2] ipv6_mc_dad_complete+0x97/0x1a0 [ 63.739352][ C2] addrconf_dad_completed+0xa42/0xe10 [ 63.739527][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.739706][ C2] addrconf_dad_work+0x170/0x930 [ 63.739882][ C2] process_one_work+0xdf8/0x1410 [ 63.740064][ C2] worker_thread+0x4f1/0xd60 [ 63.740237][ C2] kthread+0x367/0x460 [ 63.740379][ C2] ret_from_fork+0x474/0x6b0 [ 63.740562][ C2] ret_from_fork_asm+0x11/0x20 [ 63.740737][ C2] INITIAL USE at: [ 63.740844][ C2] __lock_acquire+0x378/0xc10 [ 63.741023][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.741201][ C2] _raw_write_lock_bh+0x38/0x50 [ 63.741374][ C2] addrconf_permanent_addr+0x108/0x9c0 [ 63.741552][ C2] addrconf_notify+0x151/0xf30 [ 63.741726][ C2] notifier_call_chain+0xb0/0x320 [ 63.741904][ C2] __dev_notify_flags+0xde/0x280 [ 63.742085][ C2] netif_change_flags+0xfe/0x190 [ 63.742264][ C2] do_setlink.isra.0+0x1d25/0x2a60 [ 63.742438][ C2] rtnl_newlink+0x8d1/0xee0 [ 63.742616][ C2] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 63.742795][ C2] netlink_rcv_skb+0x14e/0x3a0 [ 63.742969][ C2] netlink_unicast+0x486/0x750 [ 63.743148][ C2] netlink_sendmsg+0x735/0xc60 [ 63.743324][ C2] ____sys_sendmsg+0x419/0x850 [ 63.743604][ C2] ___sys_sendmsg+0x14e/0x1d0 [ 63.743781][ C2] __sys_sendmsg+0x145/0x1f0 [ 63.743957][ C2] do_syscall_64+0x117/0x590 [ 63.744240][ C2] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 63.744449][ C2] INITIAL READ USE at: [ 63.744556][ C2] __lock_acquire+0x378/0xc10 [ 63.744828][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.745003][ C2] _raw_read_lock_bh+0x44/0x80 [ 63.745188][ C2] inet6_fill_ifla6_attrs+0x1c9c/0x23e0 [ 63.745492][ C2] inet6_fill_link_af+0x5c/0xe0 [ 63.745668][ C2] rtnl_fill_ifinfo.isra.0+0x1a45/0x2cd0 [ 63.745873][ C2] rtmsg_ifinfo_build_skb+0x144/0x250 [ 63.746187][ C2] rtmsg_ifinfo_event.part.0+0x2c/0x130 [ 63.746398][ C2] rtmsg_ifinfo+0x5c/0xb0 [ 63.746575][ C2] register_netdevice+0x1526/0x1bc0 [ 63.746882][ C2] register_netdev+0x23/0x40 [ 63.747056][ C2] vti6_init_net+0x280/0x3c0 [ 63.747232][ C2] ops_init+0x187/0x560 [ 63.747509][ C2] register_pernet_operations+0x395/0x8e0 [ 63.747728][ C2] register_pernet_device+0x2c/0x60 [ 63.747942][ C2] vti6_tunnel_init+0x17/0x100 [ 63.748214][ C2] do_one_initcall+0x12b/0x520 [ 63.748391][ C2] kernel_init_freeable+0x596/0x630 [ 63.748603][ C2] kernel_init+0x1e/0x170 [ 63.748874][ C2] ret_from_fork+0x474/0x6b0 [ 63.749052][ C2] ret_from_fork_asm+0x11/0x20 [ 63.749229][ C2] } [ 63.749300][ C2] ... key at: [] __key.37+0x0/0x40 [ 63.749608][ C2] ... acquired at: [ 63.749712][ C2] mark_lock+0x1d7/0xa00 [ 63.749854][ C2] mark_usage+0x42/0x170 [ 63.750093][ C2] __lock_acquire+0x378/0xc10 [ 63.750234][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.750374][ C2] _raw_read_lock_bh+0x44/0x80 [ 63.750513][ C2] ipv6_get_lladdr+0xa8/0x3f0 [ 63.750751][ C2] ndisc_send_ns+0xf3/0x120 [ 63.750893][ C2] ndisc_solicit+0x314/0x480 [ 63.751034][ C2] neigh_probe+0xb3/0x100 [ 63.751184][ C2] __neigh_event_send+0x802/0x1070 [ 63.751412][ C2] neigh_resolve_output+0xbe/0x140 [ 63.751553][ C2] ip6_finish_output2+0x488/0x1310 [ 63.751694][ C2] ip6_finish_output+0x701/0xe80 [ 63.751835][ C2] ip6_output+0x23f/0x7f0 [ 63.752077][ C2] ip6_forward+0x1165/0x2d40 [ 63.752216][ C2] ipv6_rcv+0x3c1/0x5a0 [ 63.752325][ C2] __netif_receive_skb_one_core+0xfc/0x180 [ 63.752498][ C2] process_backlog+0x2bc/0x1490 [ 63.752733][ C2] __napi_poll+0xa7/0x3b0 [ 63.752874][ C2] net_rx_action+0x513/0xf50 [ 63.753015][ C2] handle_softirqs+0x1d8/0x940 [ 63.753159][ C2] do_softirq+0xa9/0xe0 [ 63.753265][ C2] __local_bh_enable_ip+0x113/0x140 [ 63.753502][ C2] __dev_queue_xmit+0x96b/0x1b70 [ 63.753650][ C2] ip6_finish_output2+0x488/0x1310 [ 63.753789][ C2] ip6_finish_output+0x701/0xe80 [ 63.753929][ C2] ip6_output+0x23f/0x7f0 [ 63.754171][ C2] mld_sendpack+0x9d6/0xec0 [ 63.754310][ C2] ipv6_mc_dad_complete+0x97/0x1a0 [ 63.754448][ C2] addrconf_dad_completed+0xa42/0xe10 [ 63.754593][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.754830][ C2] addrconf_dad_work+0x170/0x930 [ 63.754971][ C2] process_one_work+0xdf8/0x1410 [ 63.755116][ C2] worker_thread+0x4f1/0xd60 [ 63.755255][ C2] kthread+0x367/0x460 [ 63.755456][ C2] ret_from_fork+0x474/0x6b0 [ 63.755597][ C2] ret_from_fork_asm+0x11/0x20 [ 63.755734][ C2] [ 63.755809][ C2] [ 63.755809][ C2] stack backtrace: [ 63.756082][ C2] CPU: 2 UID: 0 PID: 67 Comm: kworker/u16:1 Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 63.756087][ C2] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 63.756090][ C2] Workqueue: ipv6_addrconf addrconf_dad_work [ 63.756096][ C2] Call Trace: [ 63.756098][ C2] [ 63.756101][ C2] dump_stack_lvl+0x6f/0xa0 [ 63.756105][ C2] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 63.756110][ C2] mark_lock_irq+0x989/0x9c0 [ 63.756115][ C2] mark_lock+0x1d7/0xa00 [ 63.756118][ C2] mark_usage+0x42/0x170 [ 63.756120][ C2] __lock_acquire+0x378/0xc10 [ 63.756122][ C2] ? __lock_acquire+0x508/0xc10 [ 63.756126][ C2] lock_acquire.part.0+0xbc/0x260 [ 63.756128][ C2] ? ipv6_get_lladdr+0xa8/0x3f0 [ 63.756131][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756135][ C2] ? lock_acquire+0x134/0x160 [ 63.756139][ C2] _raw_read_lock_bh+0x44/0x80 [ 63.756141][ C2] ? ipv6_get_lladdr+0xa8/0x3f0 [ 63.756144][ C2] ipv6_get_lladdr+0xa8/0x3f0 [ 63.756147][ C2] ndisc_send_ns+0xf3/0x120 [ 63.756150][ C2] ? __ipv6_chk_addr_and_flags+0x251/0x5f0 [ 63.756153][ C2] ? ndisc_parse_options+0x30/0x30 [ 63.756155][ C2] ? __ipv6_chk_addr_and_flags+0x25b/0x5f0 [ 63.756158][ C2] ? mark_held_locks+0x40/0x70 [ 63.756162][ C2] ndisc_solicit+0x314/0x480 [ 63.756165][ C2] ? ndisc_send_ns+0x120/0x120 [ 63.756167][ C2] ? neigh_probe+0x62/0x100 [ 63.756171][ C2] neigh_probe+0xb3/0x100 [ 63.756173][ C2] __neigh_event_send+0x802/0x1070 [ 63.756176][ C2] ? warn_bogus_irq_restore+0x1/0x20 [ 63.756181][ C2] neigh_resolve_output+0xbe/0x140 [ 63.756184][ C2] ip6_finish_output2+0x488/0x1310 [ 63.756188][ C2] ? ip6_xmit+0x2000/0x2000 [ 63.756190][ C2] ? find_held_lock+0x2b/0x80 [ 63.756193][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756196][ C2] ? ip6_mtu+0x174/0x410 [ 63.756199][ C2] ip6_finish_output+0x701/0xe80 [ 63.756203][ C2] ip6_output+0x23f/0x7f0 [ 63.756206][ C2] ? ip6_finish_output+0xe80/0xe80 [ 63.756208][ C2] ? lock_acquire.part.0+0xbc/0x260 [ 63.756210][ C2] ? find_held_lock+0x2b/0x80 [ 63.756213][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756217][ C2] ip6_forward+0x1165/0x2d40 [ 63.756219][ C2] ? ip6_route_input+0x657/0xbb0 [ 63.756224][ C2] ? ip6_autoflowlabel+0x120/0x120 [ 63.756228][ C2] ? ip6_rcv_core+0xe22/0x1be0 [ 63.756232][ C2] ? ipv6_rcv+0x3c1/0x5a0 [ 63.756234][ C2] ipv6_rcv+0x3c1/0x5a0 [ 63.756237][ C2] ? ip6_rcv_core+0x1be0/0x1be0 [ 63.756239][ C2] ? validate_chain+0x38b/0xc20 [ 63.756242][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756244][ C2] ? __update_load_avg_cfs_rq+0x36c/0x10c0 [ 63.756248][ C2] ? mark_usage+0x61/0x170 [ 63.756250][ C2] ? __lock_acquire+0x508/0xc10 [ 63.756252][ C2] ? lock_unpin_lock+0x157/0x1c0 [ 63.756255][ C2] ? process_backlog+0x561/0x1490 [ 63.756257][ C2] __netif_receive_skb_one_core+0xfc/0x180 [ 63.756260][ C2] ? lock_acquire.part.0+0xbc/0x260 [ 63.756263][ C2] ? __netif_receive_skb_list_core+0x9e0/0x9e0 [ 63.756265][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756269][ C2] process_backlog+0x2bc/0x1490 [ 63.756273][ C2] __napi_poll+0xa7/0x3b0 [ 63.756277][ C2] net_rx_action+0x513/0xf50 [ 63.756281][ C2] ? __napi_poll+0x3b0/0x3b0 [ 63.756287][ C2] ? mark_held_locks+0x40/0x70 [ 63.756290][ C2] handle_softirqs+0x1d8/0x940 [ 63.756293][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756296][ C2] ? _local_bh_enable+0xd0/0xd0 [ 63.756299][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756302][ C2] do_softirq+0xa9/0xe0 [ 63.756304][ C2] [ 63.756306][ C2] [ 63.756307][ C2] ? __dev_queue_xmit+0x956/0x1b70 [ 63.756309][ C2] __local_bh_enable_ip+0x113/0x140 [ 63.756312][ C2] __dev_queue_xmit+0x96b/0x1b70 [ 63.756315][ C2] ? __lock_acquire+0x508/0xc10 [ 63.756318][ C2] ? find_held_lock+0x2b/0x80 [ 63.756321][ C2] ? netdev_core_pick_tx+0x2c0/0x2c0 [ 63.756324][ C2] ? __asan_memcpy+0x3c/0x60 [ 63.756328][ C2] ? eth_header+0x14c/0x180 [ 63.756333][ C2] ? neigh_resolve_output.part.0+0x344/0x740 [ 63.756338][ C2] ip6_finish_output2+0x488/0x1310 [ 63.756341][ C2] ? ip6_xmit+0x2000/0x2000 [ 63.756344][ C2] ? find_held_lock+0x2b/0x80 [ 63.756346][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756349][ C2] ? ip6_mtu+0x174/0x410 [ 63.756352][ C2] ip6_finish_output+0x701/0xe80 [ 63.756355][ C2] ip6_output+0x23f/0x7f0 [ 63.756358][ C2] ? ip6_finish_output+0xe80/0xe80 [ 63.756361][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756363][ C2] ? xfrm_bundle_lookup.constprop.0+0xba0/0xba0 [ 63.756366][ C2] ? mark_held_locks+0x40/0x70 [ 63.756369][ C2] ? __local_bh_enable_ip+0xa5/0x140 [ 63.756371][ C2] ? __local_bh_enable_ip+0xa5/0x140 [ 63.756373][ C2] ? icmp6_dst_alloc+0x317/0x4d0 [ 63.756376][ C2] mld_sendpack+0x9d6/0xec0 [ 63.756380][ C2] ? nf_hook.constprop.0+0x340/0x340 [ 63.756386][ C2] ipv6_mc_dad_complete+0x97/0x1a0 [ 63.756388][ C2] ? __local_bh_enable_ip+0xa5/0x140 [ 63.756391][ C2] addrconf_dad_completed+0xa42/0xe10 [ 63.756394][ C2] ? addrconf_rs_timer+0x770/0x770 [ 63.756397][ C2] ? __lock_release.isra.0+0x6b/0x1a0 [ 63.756400][ C2] ? __rwlock_init+0x150/0x150 [ 63.756402][ C2] ? mark_held_locks+0x40/0x70 [ 63.756405][ C2] ? addrconf_dad_begin+0x2e1/0x540 [ 63.756408][ C2] addrconf_dad_begin+0x2e1/0x540 [ 63.756411][ C2] ? lock_acquire.part.0+0xbc/0x260 [ 63.756413][ C2] ? addrconf_dad_completed+0xe10/0xe10 [ 63.756416][ C2] ? mark_held_locks+0x40/0x70 [ 63.756420][ C2] addrconf_dad_work+0x170/0x930 [ 63.756423][ C2] ? addrconf_dad_begin+0x540/0x540 [ 63.756426][ C2] ? process_one_work+0xdb7/0x1410 [ 63.756429][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756431][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756433][ C2] ? lock_acquire+0x134/0x160 [ 63.756436][ C2] ? rcu_is_watching+0x15/0xd0 [ 63.756439][ C2] process_one_work+0xdf8/0x1410 [ 63.756443][ C2] ? pwq_dec_nr_in_flight+0x710/0x710 [ 63.756446][ C2] ? lock_acquire.part.0+0xbc/0x260 [ 63.756451][ C2] worker_thread+0x4f1/0xd60 [ 63.756454][ C2] ? rescuer_thread+0x1320/0x1320 [ 63.756457][ C2] ? __kthread_parkme+0xbd/0x210 [ 63.756460][ C2] ? rescuer_thread+0x1320/0x1320 [ 63.756463][ C2] kthread+0x367/0x460 [ 63.756465][ C2] ? trace_irq_enable.constprop.0+0x9b/0x180 [ 63.756470][ C2] ? kthread_affine_node+0x330/0x330 [ 63.756472][ C2] ret_from_fork+0x474/0x6b0 [ 63.756475][ C2] ? arch_exit_to_user_mode_prepare.isra.0+0x120/0x120 [ 63.756479][ C2] ? __switch_to+0x5a3/0xe00 [ 63.756482][ C2] ? kthread_affine_node+0x330/0x330 [ 63.756485][ C2] ret_from_fork_asm+0x11/0x20 [ 63.756490][ C2] [ 103.830269][ T3894] br0: port 1(veth_A-C) entered blocking state [ 103.830425][ T3894] br0: port 1(veth_A-C) entered disabled state [ 103.831392][ T3894] veth_A-C: entered allmulticast mode [ 103.836095][ T3894] veth_A-C: entered promiscuous mode [ 103.836488][ T3894] br0: port 1(veth_A-C) entered blocking state [ 103.836598][ T3894] br0: port 1(veth_A-C) entered forwarding state [ 104.012241][ T3904] br0: port 2(vxlan_a) entered blocking state [ 104.012418][ T3904] br0: port 2(vxlan_a) entered disabled state [ 104.012609][ T3904] vxlan_a: entered allmulticast mode [ 104.013175][ T3904] vxlan_a: entered promiscuous mode [ 104.117194][ T3910] br0: port 2(vxlan_a) entered blocking state [ 104.117376][ T3910] br0: port 2(vxlan_a) entered forwarding state [ 107.077114][ T67] vxlan_a: left allmulticast mode [ 107.077243][ T67] vxlan_a: left promiscuous mode [ 107.077409][ T67] br0: port 2(vxlan_a) entered disabled state [ 107.078016][ T67] veth_A-C: left allmulticast mode [ 107.078109][ T67] veth_A-C: left promiscuous mode [ 107.078249][ T67] br0: port 1(veth_A-C) entered disabled state [ 109.458567][ T4103] br0: port 1(veth_A-C) entered blocking state [ 109.458711][ T4103] br0: port 1(veth_A-C) entered disabled state [ 109.458832][ T4103] veth_A-C: entered allmulticast mode [ 109.459335][ T4103] veth_A-C: entered promiscuous mode [ 109.459719][ T4103] br0: port 1(veth_A-C) entered blocking state [ 109.459820][ T4103] br0: port 1(veth_A-C) entered forwarding state [ 109.636048][ T4113] br0: port 2(vxlan_a) entered blocking state [ 109.636221][ T4113] br0: port 2(vxlan_a) entered disabled state [ 109.636399][ T4113] vxlan_a: entered allmulticast mode [ 109.637326][ T4113] vxlan_a: entered promiscuous mode [ 109.737144][ T4119] br0: port 2(vxlan_a) entered blocking state [ 109.737280][ T4119] br0: port 2(vxlan_a) entered forwarding state [ 112.618701][ T67] vxlan_a: left allmulticast mode [ 112.618844][ T67] vxlan_a: left promiscuous mode [ 112.618998][ T67] br0: port 2(vxlan_a) entered disabled state [ 112.620122][ T67] veth_A-C: left allmulticast mode [ 112.620240][ T67] veth_A-C: left promiscuous mode [ 112.620393][ T67] br0: port 1(veth_A-C) entered disabled state [ 114.530257][ T4300] br0: port 1(veth_A-C) entered blocking state [ 114.530474][ T4300] br0: port 1(veth_A-C) entered disabled state [ 114.531335][ T4300] veth_A-C: entered allmulticast mode [ 114.531950][ T4300] veth_A-C: entered promiscuous mode [ 114.532443][ T4300] br0: port 1(veth_A-C) entered blocking state [ 114.532641][ T4300] br0: port 1(veth_A-C) entered forwarding state [ 114.698684][ T4310] br0: port 2(vxlan_a) entered blocking state [ 114.698831][ T4310] br0: port 2(vxlan_a) entered disabled state [ 114.698950][ T4310] vxlan_a: entered allmulticast mode [ 114.699449][ T4310] vxlan_a: entered promiscuous mode [ 114.790180][ T4316] br0: port 2(vxlan_a) entered blocking state [ 114.790372][ T4316] br0: port 2(vxlan_a) entered forwarding state [ 117.838052][ T67] vxlan_a: left allmulticast mode [ 117.838213][ T67] vxlan_a: left promiscuous mode [ 117.838427][ T67] br0: port 2(vxlan_a) entered disabled state [ 117.839293][ T67] veth_A-C: left allmulticast mode [ 117.839412][ T67] veth_A-C: left promiscuous mode [ 117.839815][ T67] br0: port 1(veth_A-C) entered disabled state [ 119.902722][ T4512] br0: port 1(veth_A-C) entered blocking state [ 119.902867][ T4512] br0: port 1(veth_A-C) entered disabled state [ 119.902993][ T4512] veth_A-C: entered allmulticast mode [ 119.903517][ T4512] veth_A-C: entered promiscuous mode [ 119.904167][ T4512] br0: port 1(veth_A-C) entered blocking state [ 119.904271][ T4512] br0: port 1(veth_A-C) entered forwarding state [ 120.076723][ T4522] br0: port 2(vxlan_a) entered blocking state [ 120.076852][ T4522] br0: port 2(vxlan_a) entered disabled state [ 120.076978][ T4522] vxlan_a: entered allmulticast mode [ 120.077504][ T4522] vxlan_a: entered promiscuous mode [ 120.194288][ T4528] br0: port 2(vxlan_a) entered blocking state [ 120.194466][ T4528] br0: port 2(vxlan_a) entered forwarding state [ 123.088369][ T67] vxlan_a: left allmulticast mode [ 123.088563][ T67] vxlan_a: left promiscuous mode [ 123.088795][ T67] br0: port 2(vxlan_a) entered disabled state [ 123.089381][ T67] veth_A-C: left allmulticast mode [ 123.089514][ T67] veth_A-C: left promiscuous mode [ 123.089732][ T67] br0: port 1(veth_A-C) entered disabled state [ 125.064762][ T4709] br0: port 1(veth_A-C) entered blocking state [ 125.064944][ T4709] br0: port 1(veth_A-C) entered disabled state [ 125.065108][ T4709] veth_A-C: entered allmulticast mode [ 125.065676][ T4709] veth_A-C: entered promiscuous mode [ 125.066089][ T4709] br0: port 1(veth_A-C) entered blocking state [ 125.066218][ T4709] br0: port 1(veth_A-C) entered forwarding state [ 125.249437][ T4719] br0: port 2(vxlan_a) entered blocking state [ 125.250594][ T4719] br0: port 2(vxlan_a) entered disabled state [ 125.250757][ T4719] vxlan_a: entered allmulticast mode [ 125.251323][ T4719] vxlan_a: entered promiscuous mode [ 125.351305][ T4725] br0: port 2(vxlan_a) entered blocking state [ 125.351456][ T4725] br0: port 2(vxlan_a) entered forwarding state [ 128.252777][ T67] vxlan_a: left allmulticast mode [ 128.252926][ T67] vxlan_a: left promiscuous mode [ 128.253079][ T67] br0: port 2(vxlan_a) entered disabled state [ 128.253594][ T67] veth_A-C: left allmulticast mode [ 128.253676][ T67] veth_A-C: left promiscuous mode [ 128.253803][ T67] br0: port 1(veth_A-C) entered disabled state [ 130.538674][ T4918] br0: port 1(veth_A-C) entered blocking state [ 130.538818][ T4918] br0: port 1(veth_A-C) entered disabled state [ 130.538946][ T4918] veth_A-C: entered allmulticast mode [ 130.539461][ T4918] veth_A-C: entered promiscuous mode [ 130.540777][ T4918] br0: port 1(veth_A-C) entered blocking state [ 130.540886][ T4918] br0: port 1(veth_A-C) entered forwarding state [ 130.743912][ T4928] br0: port 2(vxlan_a) entered blocking state [ 130.744050][ T4928] br0: port 2(vxlan_a) entered disabled state [ 130.744174][ T4928] vxlan_a: entered allmulticast mode [ 130.744687][ T4928] vxlan_a: entered promiscuous mode [ 130.845461][ T4934] br0: port 2(vxlan_a) entered blocking state [ 130.845623][ T4934] br0: port 2(vxlan_a) entered forwarding state [ 133.777682][ T67] vxlan_a: left allmulticast mode [ 133.777812][ T67] vxlan_a: left promiscuous mode [ 133.777968][ T67] br0: port 2(vxlan_a) entered disabled state [ 133.778485][ T67] veth_A-C: left allmulticast mode [ 133.778623][ T67] veth_A-C: left promiscuous mode [ 133.778753][ T67] br0: port 1(veth_A-C) entered disabled state [ 135.803167][ T5115] br0: port 1(veth_A-C) entered blocking state [ 135.803360][ T5115] br0: port 1(veth_A-C) entered disabled state [ 135.803535][ T5115] veth_A-C: entered allmulticast mode [ 135.804138][ T5115] veth_A-C: entered promiscuous mode [ 135.804604][ T5115] br0: port 1(veth_A-C) entered blocking state [ 135.804748][ T5115] br0: port 1(veth_A-C) entered forwarding state [ 135.975775][ T5125] br0: port 2(vxlan_a) entered blocking state [ 135.975916][ T5125] br0: port 2(vxlan_a) entered disabled state [ 135.976044][ T5125] vxlan_a: entered allmulticast mode [ 135.976574][ T5125] vxlan_a: entered promiscuous mode [ 136.076936][ T5131] br0: port 2(vxlan_a) entered blocking state [ 136.077080][ T5131] br0: port 2(vxlan_a) entered forwarding state [ 138.948452][ T67] vxlan_a: left allmulticast mode [ 138.948588][ T67] vxlan_a: left promiscuous mode [ 138.948748][ T67] br0: port 2(vxlan_a) entered disabled state [ 138.949286][ T67] veth_A-C: left allmulticast mode [ 138.949364][ T67] veth_A-C: left promiscuous mode [ 138.949494][ T67] br0: port 1(veth_A-C) entered disabled state [ 140.958470][ T5324] br0: port 1(veth_A-C) entered blocking state [ 140.959589][ T5324] br0: port 1(veth_A-C) entered disabled state [ 140.959775][ T5324] veth_A-C: entered allmulticast mode [ 140.960345][ T5324] veth_A-C: entered promiscuous mode [ 140.960795][ T5324] br0: port 1(veth_A-C) entered blocking state [ 140.960941][ T5324] br0: port 1(veth_A-C) entered forwarding state [ 141.130472][ T5334] br0: port 2(vxlan_a) entered blocking state [ 141.131110][ T5334] br0: port 2(vxlan_a) entered disabled state [ 141.131247][ T5334] vxlan_a: entered allmulticast mode [ 141.131777][ T5334] vxlan_a: entered promiscuous mode [ 141.221121][ T5340] br0: port 2(vxlan_a) entered blocking state [ 141.221270][ T5340] br0: port 2(vxlan_a) entered forwarding state [ 144.116238][ T67] vxlan_a: left allmulticast mode [ 144.116367][ T67] vxlan_a: left promiscuous mode [ 144.116515][ T67] br0: port 2(vxlan_a) entered disabled state [ 144.117145][ T67] veth_A-C: left allmulticast mode [ 144.117226][ T67] veth_A-C: left promiscuous mode [ 144.117351][ T67] br0: port 1(veth_A-C) entered disabled state [ 146.034748][ T5521] br0: port 1(veth_A-C) entered blocking state [ 146.034892][ T5521] br0: port 1(veth_A-C) entered disabled state [ 146.035017][ T5521] veth_A-C: entered allmulticast mode [ 146.035537][ T5521] veth_A-C: entered promiscuous mode [ 146.035935][ T5521] br0: port 1(veth_A-C) entered blocking state [ 146.036036][ T5521] br0: port 1(veth_A-C) entered forwarding state [ 146.206060][ T5531] br0: port 2(geneve_a) entered blocking state [ 146.206193][ T5531] br0: port 2(geneve_a) entered disabled state [ 146.206315][ T5531] geneve_a: entered allmulticast mode [ 146.206840][ T5531] geneve_a: entered promiscuous mode [ 146.306107][ T5537] br0: port 2(geneve_a) entered blocking state [ 146.306242][ T5537] br0: port 2(geneve_a) entered forwarding state [ 149.206928][ T67] geneve_a: left allmulticast mode [ 149.207055][ T67] geneve_a: left promiscuous mode [ 149.207210][ T67] br0: port 2(geneve_a) entered disabled state [ 149.209108][ T67] veth_A-C: left allmulticast mode [ 149.209242][ T67] veth_A-C: left promiscuous mode [ 149.209456][ T67] br0: port 1(veth_A-C) entered disabled state [ 151.283126][ T5730] br0: port 1(veth_A-C) entered blocking state [ 151.283314][ T5730] br0: port 1(veth_A-C) entered disabled state [ 151.283489][ T5730] veth_A-C: entered allmulticast mode [ 151.284490][ T5730] veth_A-C: entered promiscuous mode [ 151.284954][ T5730] br0: port 1(veth_A-C) entered blocking state [ 151.285101][ T5730] br0: port 1(veth_A-C) entered forwarding state [ 151.454630][ T5740] br0: port 2(geneve_a) entered blocking state [ 151.454768][ T5740] br0: port 2(geneve_a) entered disabled state [ 151.454896][ T5740] geneve_a: entered allmulticast mode [ 151.455421][ T5740] geneve_a: entered promiscuous mode [ 151.560526][ T5746] br0: port 2(geneve_a) entered blocking state [ 151.560728][ T5746] br0: port 2(geneve_a) entered forwarding state [ 154.481809][ T67] geneve_a: left allmulticast mode [ 154.481944][ T67] geneve_a: left promiscuous mode [ 154.482098][ T67] br0: port 2(geneve_a) entered disabled state [ 154.482740][ T67] veth_A-C: left allmulticast mode [ 154.482827][ T67] veth_A-C: left promiscuous mode [ 154.482963][ T67] br0: port 1(veth_A-C) entered disabled state [ 156.737113][ T5928] br0: port 1(veth_A-C) entered blocking state [ 156.737292][ T5928] br0: port 1(veth_A-C) entered disabled state [ 156.737464][ T5928] veth_A-C: entered allmulticast mode [ 156.738284][ T5928] veth_A-C: entered promiscuous mode [ 156.738878][ T5928] br0: port 1(veth_A-C) entered blocking state [ 156.739027][ T5928] br0: port 1(veth_A-C) entered forwarding state [ 156.945810][ T5938] br0: port 2(geneve_a) entered blocking state [ 156.945982][ T5938] br0: port 2(geneve_a) entered disabled state [ 156.946157][ T5938] geneve_a: entered allmulticast mode [ 156.946784][ T5938] geneve_a: entered promiscuous mode [ 157.084025][ T5944] br0: port 2(geneve_a) entered blocking state [ 157.084209][ T5944] br0: port 2(geneve_a) entered forwarding state [ 160.019307][ T67] geneve_a: left allmulticast mode [ 160.019438][ T67] geneve_a: left promiscuous mode [ 160.019593][ T67] br0: port 2(geneve_a) entered disabled state [ 160.021958][ T67] veth_A-C: left allmulticast mode [ 160.022058][ T67] veth_A-C: left promiscuous mode [ 160.022187][ T67] br0: port 1(veth_A-C) entered disabled state [ 162.160982][ T6137] br0: port 1(veth_A-C) entered blocking state [ 162.161127][ T6137] br0: port 1(veth_A-C) entered disabled state [ 162.161251][ T6137] veth_A-C: entered allmulticast mode [ 162.161966][ T6137] veth_A-C: entered promiscuous mode [ 162.162340][ T6137] br0: port 1(veth_A-C) entered blocking state [ 162.162444][ T6137] br0: port 1(veth_A-C) entered forwarding state [ 162.329842][ T6147] br0: port 2(geneve_a) entered blocking state [ 162.330024][ T6147] br0: port 2(geneve_a) entered disabled state [ 162.330214][ T6147] geneve_a: entered allmulticast mode [ 162.331757][ T6147] geneve_a: entered promiscuous mode [ 162.433458][ T6153] br0: port 2(geneve_a) entered blocking state [ 162.433610][ T6153] br0: port 2(geneve_a) entered forwarding state [ 165.307894][ T67] geneve_a: left allmulticast mode [ 165.308024][ T67] geneve_a: left promiscuous mode [ 165.308176][ T67] br0: port 2(geneve_a) entered disabled state [ 165.308773][ T67] veth_A-C: left allmulticast mode [ 165.308860][ T67] veth_A-C: left promiscuous mode [ 165.308988][ T67] br0: port 1(veth_A-C) entered disabled state [ 167.268888][ T6334] br0: port 1(veth_A-C) entered blocking state [ 167.269041][ T6334] br0: port 1(veth_A-C) entered disabled state [ 167.269169][ T6334] veth_A-C: entered allmulticast mode [ 167.269703][ T6334] veth_A-C: entered promiscuous mode [ 167.270089][ T6334] br0: port 1(veth_A-C) entered blocking state [ 167.270194][ T6334] br0: port 1(veth_A-C) entered forwarding state [ 167.435882][ T6344] br0: port 2(geneve_a) entered blocking state [ 167.436059][ T6344] br0: port 2(geneve_a) entered disabled state [ 167.436235][ T6344] geneve_a: entered allmulticast mode [ 167.436879][ T6344] geneve_a: entered promiscuous mode [ 167.543328][ T6350] br0: port 2(geneve_a) entered blocking state [ 167.543470][ T6350] br0: port 2(geneve_a) entered forwarding state [ 170.508937][ T67] geneve_a: left allmulticast mode [ 170.509067][ T67] geneve_a: left promiscuous mode [ 170.509228][ T67] br0: port 2(geneve_a) entered disabled state [ 170.511644][ T67] veth_A-C: left allmulticast mode [ 170.511772][ T67] veth_A-C: left promiscuous mode [ 170.511974][ T67] br0: port 1(veth_A-C) entered disabled state [ 172.786282][ T6543] br0: port 1(veth_A-C) entered blocking state [ 172.786476][ T6543] br0: port 1(veth_A-C) entered disabled state [ 172.787264][ T6543] veth_A-C: entered allmulticast mode [ 172.787970][ T6543] veth_A-C: entered promiscuous mode [ 172.788430][ T6543] br0: port 1(veth_A-C) entered blocking state [ 172.788582][ T6543] br0: port 1(veth_A-C) entered forwarding state [ 172.983905][ T6553] br0: port 2(geneve_a) entered blocking state [ 172.984040][ T6553] br0: port 2(geneve_a) entered disabled state [ 172.984168][ T6553] geneve_a: entered allmulticast mode [ 172.984705][ T6553] geneve_a: entered promiscuous mode [ 173.095682][ T6559] br0: port 2(geneve_a) entered blocking state [ 173.095848][ T6559] br0: port 2(geneve_a) entered forwarding state [ 175.970442][ T67] geneve_a: left allmulticast mode [ 175.970579][ T67] geneve_a: left promiscuous mode [ 175.970729][ T67] br0: port 2(geneve_a) entered disabled state [ 175.971699][ T67] veth_A-C: left allmulticast mode [ 175.971786][ T67] veth_A-C: left promiscuous mode [ 175.971923][ T67] br0: port 1(veth_A-C) entered disabled state [ 177.962301][ T6740] br0: port 1(veth_A-C) entered blocking state [ 177.962454][ T6740] br0: port 1(veth_A-C) entered disabled state [ 177.962590][ T6740] veth_A-C: entered allmulticast mode [ 177.963113][ T6740] veth_A-C: entered promiscuous mode [ 177.963489][ T6740] br0: port 1(veth_A-C) entered blocking state [ 177.963594][ T6740] br0: port 1(veth_A-C) entered forwarding state [ 178.130438][ T6750] br0: port 2(geneve_a) entered blocking state [ 178.130593][ T6750] br0: port 2(geneve_a) entered disabled state [ 178.130723][ T6750] geneve_a: entered allmulticast mode [ 178.131233][ T6750] geneve_a: entered promiscuous mode [ 178.242868][ T6756] br0: port 2(geneve_a) entered blocking state [ 178.243056][ T6756] br0: port 2(geneve_a) entered forwarding state [ 181.212154][ T67] geneve_a: left allmulticast mode [ 181.212280][ T67] geneve_a: left promiscuous mode [ 181.212438][ T67] br0: port 2(geneve_a) entered disabled state [ 181.212988][ T67] veth_A-C: left allmulticast mode [ 181.213076][ T67] veth_A-C: left promiscuous mode [ 181.213222][ T67] br0: port 1(veth_A-C) entered disabled state [ 183.339057][ T6949] br0: port 1(veth_A-C) entered blocking state [ 183.339254][ T6949] br0: port 1(veth_A-C) entered disabled state [ 183.339429][ T6949] veth_A-C: entered allmulticast mode [ 183.341149][ T6949] veth_A-C: entered promiscuous mode [ 183.341618][ T6949] br0: port 1(veth_A-C) entered blocking state [ 183.341760][ T6949] br0: port 1(veth_A-C) entered forwarding state [ 183.512226][ T6959] br0: port 2(geneve_a) entered blocking state [ 183.512365][ T6959] br0: port 2(geneve_a) entered disabled state [ 183.512496][ T6959] geneve_a: entered allmulticast mode [ 183.513020][ T6959] geneve_a: entered promiscuous mode [ 183.619441][ T6965] br0: port 2(geneve_a) entered blocking state [ 183.619592][ T6965] br0: port 2(geneve_a) entered forwarding state [ 186.536365][ T67] geneve_a: left allmulticast mode [ 186.536494][ T67] geneve_a: left promiscuous mode [ 186.536651][ T67] br0: port 2(geneve_a) entered disabled state [ 186.537190][ T67] veth_A-C: left allmulticast mode [ 186.537270][ T67] veth_A-C: left promiscuous mode [ 186.537395][ T67] br0: port 1(veth_A-C) entered disabled state [ 189.128443][ T7133] openvswitch: Open vSwitch switching datapath [ 189.203265][ T7130] netlink: 'python3': attribute type 2 has an invalid length. [ 189.205927][ T7130] ovs_br0: entered promiscuous mode [ 189.920683][ T7167] veth_A-C: entered promiscuous mode [ 190.561656][ T7194] vxlan_a: entered promiscuous mode [ 196.819380][ T67] veth_A-C (unregistering): left promiscuous mode [ 197.417924][ T7390] vxlan_a: left promiscuous mode [ 198.534428][ T7416] ovs_br0: left promiscuous mode [ 200.736169][ T7523] netlink: 'python3': attribute type 2 has an invalid length. [ 200.738712][ T7523] ovs_br0: entered promiscuous mode [ 201.523073][ T7553] veth_A-C: entered promiscuous mode [ 202.149381][ T7580] vxlan_a: entered promiscuous mode [ 208.461156][ T67] veth_A-C (unregistering): left promiscuous mode [ 209.087051][ T7775] vxlan_a: left promiscuous mode [ 210.222666][ T7801] ovs_br0: left promiscuous mode [ 212.124785][ T7896] netlink: 'python3': attribute type 2 has an invalid length. [ 212.127205][ T7896] ovs_br0: entered promiscuous mode [ 212.845496][ T7926] veth_A-C: entered promiscuous mode [ 213.571023][ T7953] vxlan_a: entered promiscuous mode [ 220.531394][ T67] veth_A-C (unregistering): left promiscuous mode [ 221.174138][ T8148] vxlan_a: left promiscuous mode [ 222.201652][ T8174] ovs_br0: left promiscuous mode [ 224.204458][ T8281] netlink: 'python3': attribute type 2 has an invalid length. [ 224.206980][ T8281] ovs_br0: entered promiscuous mode [ 225.086725][ T8311] veth_A-C: entered promiscuous mode [ 225.716152][ T8338] vxlan_a: entered promiscuous mode [ 232.107874][ T67] veth_A-C (unregistering): left promiscuous mode [ 232.705030][ T8533] vxlan_a: left promiscuous mode [ 233.724083][ T8559] ovs_br0: left promiscuous mode [ 235.611894][ T8654] netlink: 'python3': attribute type 2 has an invalid length. [ 235.614495][ T8654] ovs_br0: entered promiscuous mode [ 236.304312][ T8684] veth_A-C: entered promiscuous mode [ 236.908791][ T8711] vxlan_a: entered promiscuous mode [ 243.659247][ T67] veth_A-C (unregistering): left promiscuous mode [ 244.254192][ T8907] vxlan_a: left promiscuous mode [ 245.261962][ T8933] ovs_br0: left promiscuous mode [ 247.199073][ T9040] netlink: 'python3': attribute type 2 has an invalid length. [ 247.211829][ T9040] ovs_br0: entered promiscuous mode [ 247.945278][ T9070] veth_A-C: entered promiscuous mode [ 248.554285][ T9097] vxlan_a: entered promiscuous mode [ 255.178350][ T67] veth_A-C (unregistering): left promiscuous mode [ 255.867363][ T9292] vxlan_a: left promiscuous mode [ 257.020716][ T9318] ovs_br0: left promiscuous mode [ 259.123636][ T9413] netlink: 'python3': attribute type 2 has an invalid length. [ 259.126204][ T9413] ovs_br0: entered promiscuous mode [ 259.878039][ T9443] veth_A-C: entered promiscuous mode [ 260.484748][ T9470] vxlan_a: entered promiscuous mode [ 266.811506][ T67] veth_A-C (unregistering): left promiscuous mode [ 267.400364][ T9667] vxlan_a: left promiscuous mode [ 268.377942][ T9693] ovs_br0: left promiscuous mode [ 270.404353][ T9800] netlink: 'python3': attribute type 2 has an invalid length. [ 270.407096][ T9800] ovs_br0: entered promiscuous mode [ 271.270690][ T9830] veth_A-C: entered promiscuous mode [ 271.970365][ T9857] vxlan_a: entered promiscuous mode [ 278.625377][ T67] veth_A-C (unregistering): left promiscuous mode [ 279.268860][T10052] vxlan_a: left promiscuous mode [ 280.277540][T10078] ovs_br0: left promiscuous mode [ 282.283031][T10173] netlink: 'python3': attribute type 2 has an invalid length. [ 282.285409][T10173] ovs_br0: entered promiscuous mode [ 283.174379][T10203] veth_A-C: entered promiscuous mode [ 283.842363][T10230] geneve_a: entered promiscuous mode [ 290.602150][ T67] veth_A-C (unregistering): left promiscuous mode [ 291.895991][T10438] geneve_a: left promiscuous mode [ 292.441773][T10451] ovs_br0: left promiscuous mode [ 294.635441][T10558] netlink: 'python3': attribute type 2 has an invalid length. [ 294.639554][T10558] ovs_br0: entered promiscuous mode [ 295.370947][T10588] veth_A-C: entered promiscuous mode [ 296.041093][T10615] geneve_a: entered promiscuous mode [ 302.415939][ T67] veth_A-C (unregistering): left promiscuous mode [ 303.533588][T10823] geneve_a: left promiscuous mode [ 303.990044][T10836] ovs_br0: left promiscuous mode [ 305.815426][T10931] netlink: 'python3': attribute type 2 has an invalid length. [ 305.817896][T10931] ovs_br0: entered promiscuous mode [ 306.574452][T10961] veth_A-C: entered promiscuous mode [ 307.346114][T10988] geneve_a: entered promiscuous mode [ 313.688155][ T67] veth_A-C (unregistering): left promiscuous mode [ 314.819494][T11196] geneve_a: left promiscuous mode [ 315.283880][T11209] ovs_br0: left promiscuous mode [ 317.266854][T11316] netlink: 'python3': attribute type 2 has an invalid length. [ 317.269367][T11316] ovs_br0: entered promiscuous mode [ 318.019666][T11346] veth_A-C: entered promiscuous mode [ 318.625405][T11373] geneve_a: entered promiscuous mode [ 325.386650][ T67] veth_A-C (unregistering): left promiscuous mode [ 326.500590][T11581] geneve_a: left promiscuous mode [ 326.976715][T11594] ovs_br0: left promiscuous mode [ 328.825417][T11689] netlink: 'python3': attribute type 2 has an invalid length. [ 328.827929][T11689] ovs_br0: entered promiscuous mode [ 329.635662][T11719] veth_A-C: entered promiscuous mode [ 330.263533][T11746] geneve_a: entered promiscuous mode [ 336.827347][ T67] veth_A-C (unregistering): left promiscuous mode [ 337.977593][T11954] geneve_a: left promiscuous mode [ 338.456441][T11967] ovs_br0: left promiscuous mode [ 340.694673][T12074] netlink: 'python3': attribute type 2 has an invalid length. [ 340.697193][T12074] ovs_br0: entered promiscuous mode [ 341.455468][T12104] veth_A-C: entered promiscuous mode [ 342.262531][T12131] geneve_a: entered promiscuous mode [ 349.223262][ T67] veth_A-C (unregistering): left promiscuous mode [ 350.426970][T12339] geneve_a: left promiscuous mode [ 350.988292][T12352] ovs_br0: left promiscuous mode [ 352.944189][T12447] netlink: 'python3': attribute type 2 has an invalid length. [ 352.946771][T12447] ovs_br0: entered promiscuous mode [ 353.689948][T12477] veth_A-C: entered promiscuous mode [ 354.343447][T12504] geneve_a: entered promiscuous mode [ 361.067316][ T67] veth_A-C (unregistering): left promiscuous mode [ 362.390369][T12712] geneve_a: left promiscuous mode [ 362.893177][T12725] ovs_br0: left promiscuous mode [ 364.885875][T12832] netlink: 'python3': attribute type 2 has an invalid length. [ 364.888526][T12832] ovs_br0: entered promiscuous mode [ 365.729352][T12862] veth_A-C: entered promiscuous mode [ 366.452307][T12889] geneve_a: entered promiscuous mode [ 373.000062][ T67] veth_A-C (unregistering): left promiscuous mode [ 374.175142][T13097] geneve_a: left promiscuous mode [ 374.674609][T13110] ovs_br0: left promiscuous mode [ 436.217354][T16725] Initializing XFRM netlink socket