[ 329.411661][ T5034] br1: port 1(veth1) entered blocking state [ 329.411893][ T5034] br1: port 1(veth1) entered disabled state [ 329.412092][ T5034] veth1: entered allmulticast mode [ 329.413587][ T5034] veth1: entered promiscuous mode [ 329.439288][ T36] br1: port 1(veth1) entered blocking state [ 329.439633][ T36] br1: port 1(veth1) entered forwarding state [ 337.082332][ T5091] veth1: left allmulticast mode [ 337.082522][ T5091] veth1: left promiscuous mode [ 337.083364][ T5091] br1: port 1(veth1) entered disabled state [ 339.120134][ T5093] br1: port 1(veth1) entered blocking state [ 339.120348][ T5093] br1: port 1(veth1) entered disabled state [ 339.120558][ T5093] veth1: entered allmulticast mode [ 339.122065][ T5093] veth1: entered promiscuous mode [ 339.122455][ T5093] br1: port 1(veth1) entered blocking state [ 339.122655][ T5093] br1: port 1(veth1) entered forwarding state [ 357.875204][ T5200] veth1: left allmulticast mode [ 357.875415][ T5200] veth1: left promiscuous mode [ 357.875655][ T5200] br1: port 1(veth1) entered disabled state [ 359.986476][ T5203] br1: port 1(veth1) entered blocking state [ 359.986718][ T5203] br1: port 1(veth1) entered disabled state [ 359.986921][ T5203] veth1: entered allmulticast mode [ 359.988428][ T5203] veth1: entered promiscuous mode [ 359.988730][ T5203] br1: port 1(veth1) entered blocking state [ 359.988915][ T5203] br1: port 1(veth1) entered forwarding state [ 362.206119][ T5237] [ 362.206210][ T5237] ======================================================== [ 362.206340][ T5237] WARNING: possible irq lock inversion dependency detected [ 362.206467][ T5237] 7.1.0-rc5-virtme #1 Not tainted [ 362.206558][ T5237] -------------------------------------------------------- [ 362.206687][ T5237] sysctl/5237 just changed the state of lock: [ 362.206795][ T5237] ffffffffa737e8b8 (acaddr_hash_lock){+.+.}-{3:3}, at: __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.206951][ T5237] but this lock was taken by another, SOFTIRQ-safe lock in the past: [ 362.207074][ T5237] (&ndev->lock){++--}-{3:3} [ 362.207077][ T5237] [ 362.207077][ T5237] [ 362.207077][ T5237] and interrupts could create inverse lock ordering between them. [ 362.207077][ T5237] [ 362.207380][ T5237] [ 362.207380][ T5237] other info that might help us debug this: [ 362.207499][ T5237] Possible interrupt unsafe locking scenario: [ 362.207499][ T5237] [ 362.207626][ T5237] CPU0 CPU1 [ 362.207711][ T5237] ---- ---- [ 362.207794][ T5237] lock(acaddr_hash_lock); [ 362.207885][ T5237] local_irq_disable(); [ 362.207990][ T5237] lock(&ndev->lock); [ 362.208092][ T5237] lock(acaddr_hash_lock); [ 362.208203][ T5237] [ 362.208266][ T5237] lock(&ndev->lock); [ 362.208330][ T5237] [ 362.208330][ T5237] *** DEADLOCK *** [ 362.208330][ T5237] [ 362.208453][ T5237] 2 locks held by sysctl/5237: [ 362.208538][ T5237] #0: ff1100000a0843e0 (sb_writers#3){.+.+}-{0:0}, at: ksys_write+0x116/0x250 [ 362.208688][ T5237] #1: ffffffffa728c9c0 (rtnl_mutex){+.+.}-{4:4}, at: addrconf_fixup_forwarding+0x4d/0x4d0 [ 362.208859][ T5237] [ 362.208859][ T5237] the shortest dependencies between 2nd lock and 1st lock: [ 362.208999][ T5237] -> (&ndev->lock){++--}-{3:3} { [ 362.209085][ T5237] HARDIRQ-ON-W at: [ 362.209155][ T5237] __lock_acquire+0x378/0xc10 [ 362.209261][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.209366][ T5237] _raw_write_lock_bh+0x38/0x50 [ 362.209471][ T5237] addrconf_permanent_addr+0x108/0x9c0 [ 362.209595][ T5237] addrconf_notify+0x151/0xf30 [ 362.209745][ T5237] notifier_call_chain+0xb0/0x320 [ 362.209846][ T5237] __dev_notify_flags+0xde/0x280 [ 362.209951][ T5237] netif_change_flags+0xfe/0x190 [ 362.210097][ T5237] do_setlink.isra.0+0x1cc3/0x2750 [ 362.210203][ T5237] rtnl_newlink+0x8d1/0xef0 [ 362.210306][ T5237] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 362.210452][ T5237] netlink_rcv_skb+0x14e/0x3a0 [ 362.210558][ T5237] netlink_unicast+0x486/0x750 [ 362.210663][ T5237] netlink_sendmsg+0x735/0xc60 [ 362.210809][ T5237] ____sys_sendmsg+0x419/0x850 [ 362.210914][ T5237] ___sys_sendmsg+0x14e/0x1d0 [ 362.211018][ T5237] __sys_sendmsg+0x145/0x1f0 [ 362.211125][ T5237] do_syscall_64+0x117/0x590 [ 362.211272][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.211398][ T5237] HARDIRQ-ON-R at: [ 362.211459][ T5237] __lock_acquire+0x378/0xc10 [ 362.211610][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.211713][ T5237] _raw_read_lock_bh+0x44/0x80 [ 362.211816][ T5237] inet6_fill_ifla6_attrs+0x1aee/0x21e0 [ 362.211982][ T5237] inet6_fill_link_af+0x5c/0xe0 [ 362.212085][ T5237] rtnl_fill_ifinfo.isra.0+0x1a45/0x2c20 [ 362.212213][ T5237] rtnl_getlink+0x9c9/0xeb0 [ 362.212358][ T5237] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 362.212460][ T5237] netlink_rcv_skb+0x14e/0x3a0 [ 362.212567][ T5237] netlink_unicast+0x486/0x750 [ 362.212710][ T5237] netlink_sendmsg+0x735/0xc60 [ 362.212811][ T5237] ____sys_sendmsg+0x419/0x850 [ 362.212912][ T5237] ___sys_sendmsg+0x14e/0x1d0 [ 362.213055][ T5237] __sys_sendmsg+0x145/0x1f0 [ 362.213164][ T5237] do_syscall_64+0x117/0x590 [ 362.213263][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.213426][ T5237] IN-SOFTIRQ-W at: [ 362.213488][ T5237] __lock_acquire+0x378/0xc10 [ 362.213590][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.213690][ T5237] _raw_write_lock+0x33/0x40 [ 362.213833][ T5237] addrconf_rs_timer+0xb0/0x770 [ 362.213933][ T5237] call_timer_fn+0x163/0x4f0 [ 362.214038][ T5237] __run_timers+0x68f/0xab0 [ 362.214187][ T5237] run_timer_softirq+0xf0/0x160 [ 362.214288][ T5237] handle_softirqs+0x1d8/0x940 [ 362.214392][ T5237] __irq_exit_rcu+0x103/0x1c0 [ 362.214535][ T5237] irq_exit_rcu+0xe/0x30 [ 362.214639][ T5237] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 362.214762][ T5237] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.214930][ T5237] pv_native_safe_halt+0xf/0x10 [ 362.215034][ T5237] default_idle+0x9/0x10 [ 362.215142][ T5237] default_idle_call+0x6e/0xb0 [ 362.215286][ T5237] cpuidle_idle_call.constprop.0+0x237/0x410 [ 362.215412][ T5237] do_idle+0xf5/0x160 [ 362.215515][ T5237] cpu_startup_entry+0x53/0x70 [ 362.215664][ T5237] start_secondary+0x204/0x2b0 [ 362.215772][ T5237] common_startup_64+0x13e/0x148 [ 362.215875][ T5237] IN-SOFTIRQ-R at: [ 362.215937][ T5237] __lock_acquire+0x378/0xc10 [ 362.216082][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.216190][ T5237] _raw_read_lock_bh+0x44/0x80 [ 362.216293][ T5237] ipv6_get_lladdr+0xa8/0x3f0 [ 362.216440][ T5237] addrconf_rs_timer+0x251/0x770 [ 362.216543][ T5237] call_timer_fn+0x163/0x4f0 [ 362.216647][ T5237] __run_timers+0x68f/0xab0 [ 362.216791][ T5237] run_timer_softirq+0xf0/0x160 [ 362.216893][ T5237] handle_softirqs+0x1d8/0x940 [ 362.216994][ T5237] __irq_exit_rcu+0x103/0x1c0 [ 362.217096][ T5237] irq_exit_rcu+0xe/0x30 [ 362.217246][ T5237] sysvec_apic_timer_interrupt+0x9d/0xe0 [ 362.217366][ T5237] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 362.217530][ T5237] pv_native_safe_halt+0xf/0x10 [ 362.217636][ T5237] default_idle+0x9/0x10 [ 362.217737][ T5237] default_idle_call+0x6e/0xb0 [ 362.217838][ T5237] cpuidle_idle_call.constprop.0+0x237/0x410 [ 362.218004][ T5237] do_idle+0xf5/0x160 [ 362.218106][ T5237] cpu_startup_entry+0x53/0x70 [ 362.218216][ T5237] start_secondary+0x204/0x2b0 [ 362.218361][ T5237] common_startup_64+0x13e/0x148 [ 362.218462][ T5237] INITIAL USE at: [ 362.218525][ T5237] __lock_acquire+0x378/0xc10 [ 362.218671][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.218774][ T5237] _raw_write_lock_bh+0x38/0x50 [ 362.218878][ T5237] addrconf_permanent_addr+0x108/0x9c0 [ 362.219044][ T5237] addrconf_notify+0x151/0xf30 [ 362.219149][ T5237] notifier_call_chain+0xb0/0x320 [ 362.219251][ T5237] __dev_notify_flags+0xde/0x280 [ 362.219397][ T5237] netif_change_flags+0xfe/0x190 [ 362.219502][ T5237] do_setlink.isra.0+0x1cc3/0x2750 [ 362.219609][ T5237] rtnl_newlink+0x8d1/0xef0 [ 362.219715][ T5237] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 362.219859][ T5237] netlink_rcv_skb+0x14e/0x3a0 [ 362.219963][ T5237] netlink_unicast+0x486/0x750 [ 362.220066][ T5237] netlink_sendmsg+0x735/0xc60 [ 362.220217][ T5237] ____sys_sendmsg+0x419/0x850 [ 362.220319][ T5237] ___sys_sendmsg+0x14e/0x1d0 [ 362.220423][ T5237] __sys_sendmsg+0x145/0x1f0 [ 362.220569][ T5237] do_syscall_64+0x117/0x590 [ 362.220674][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.220798][ T5237] INITIAL READ USE at: [ 362.220924][ T5237] __lock_acquire+0x378/0xc10 [ 362.221027][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.221153][ T5237] _raw_read_lock_bh+0x44/0x80 [ 362.221300][ T5237] inet6_fill_ifla6_attrs+0x1aee/0x21e0 [ 362.221428][ T5237] inet6_fill_link_af+0x5c/0xe0 [ 362.221529][ T5237] rtnl_fill_ifinfo.isra.0+0x1a45/0x2c20 [ 362.221698][ T5237] rtnl_getlink+0x9c9/0xeb0 [ 362.221802][ T5237] rtnetlink_rcv_msg+0x6fd/0xbd0 [ 362.221906][ T5237] netlink_rcv_skb+0x14e/0x3a0 [ 362.222054][ T5237] netlink_unicast+0x486/0x750 [ 362.222160][ T5237] netlink_sendmsg+0x735/0xc60 [ 362.222261][ T5237] ____sys_sendmsg+0x419/0x850 [ 362.222405][ T5237] ___sys_sendmsg+0x14e/0x1d0 [ 362.222507][ T5237] __sys_sendmsg+0x145/0x1f0 [ 362.222612][ T5237] do_syscall_64+0x117/0x590 [ 362.222713][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.222877][ T5237] } [ 362.222920][ T5237] ... key at: [] __key.37+0x0/0x40 [ 362.223044][ T5237] ... acquired at: [ 362.223151][ T5237] __lock_acquire+0x508/0xc10 [ 362.223236][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.223316][ T5237] _raw_spin_lock+0x33/0x40 [ 362.223396][ T5237] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 362.223539][ T5237] __ipv6_dev_ac_inc+0x57e/0x930 [ 362.223621][ T5237] addrconf_join_anycast+0x1bc/0x260 [ 362.223701][ T5237] __ipv6_ifa_notify+0x75b/0xad0 [ 362.223784][ T5237] addrconf_dad_completed+0x14b/0xe10 [ 362.223907][ T5237] addrconf_dad_work+0x3c1/0x930 [ 362.223988][ T5237] process_one_work+0xdf8/0x1410 [ 362.224070][ T5237] worker_thread+0x4f1/0xd60 [ 362.224156][ T5237] kthread+0x367/0x460 [ 362.224262][ T5237] ret_from_fork+0x474/0x6b0 [ 362.224345][ T5237] ret_from_fork_asm+0x11/0x20 [ 362.224429][ T5237] [ 362.224472][ T5237] -> (acaddr_hash_lock){+.+.}-{3:3} { [ 362.224556][ T5237] HARDIRQ-ON-W at: [ 362.224660][ T5237] __lock_acquire+0x378/0xc10 [ 362.224762][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.224864][ T5237] _raw_spin_lock+0x33/0x40 [ 362.225009][ T5237] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 362.225137][ T5237] __ipv6_dev_ac_inc+0x57e/0x930 [ 362.225239][ T5237] addrconf_join_anycast+0x1bc/0x260 [ 362.225385][ T5237] __ipv6_ifa_notify+0x75b/0xad0 [ 362.225486][ T5237] addrconf_dad_completed+0x14b/0xe10 [ 362.225590][ T5237] addrconf_dad_work+0x3c1/0x930 [ 362.225694][ T5237] process_one_work+0xdf8/0x1410 [ 362.225843][ T5237] worker_thread+0x4f1/0xd60 [ 362.225945][ T5237] kthread+0x367/0x460 [ 362.226040][ T5237] ret_from_fork+0x474/0x6b0 [ 362.226192][ T5237] ret_from_fork_asm+0x11/0x20 [ 362.226294][ T5237] SOFTIRQ-ON-W at: [ 362.226360][ T5237] __lock_acquire+0x378/0xc10 [ 362.226462][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.226609][ T5237] _raw_spin_lock+0x33/0x40 [ 362.226712][ T5237] __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.226813][ T5237] addrconf_leave_anycast+0x1bc/0x260 [ 362.226958][ T5237] dev_forward_change+0x3b3/0x850 [ 362.227064][ T5237] addrconf_fixup_forwarding+0x2af/0x4d0 [ 362.227188][ T5237] addrconf_sysctl_forward+0x209/0x2b0 [ 362.227336][ T5237] proc_sys_call_handler+0x31b/0x480 [ 362.227439][ T5237] new_sync_write+0x333/0x750 [ 362.227544][ T5237] vfs_write+0x6a4/0xc10 [ 362.227690][ T5237] ksys_write+0x116/0x250 [ 362.227791][ T5237] do_syscall_64+0x117/0x590 [ 362.227891][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.228060][ T5237] INITIAL USE at: [ 362.228129][ T5237] __lock_acquire+0x378/0xc10 [ 362.228233][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.228336][ T5237] _raw_spin_lock+0x33/0x40 [ 362.228483][ T5237] ipv6_add_acaddr_hash.isra.0+0x16d/0x350 [ 362.228608][ T5237] __ipv6_dev_ac_inc+0x57e/0x930 [ 362.228709][ T5237] addrconf_join_anycast+0x1bc/0x260 [ 362.228855][ T5237] __ipv6_ifa_notify+0x75b/0xad0 [ 362.228959][ T5237] addrconf_dad_completed+0x14b/0xe10 [ 362.229060][ T5237] addrconf_dad_work+0x3c1/0x930 [ 362.229213][ T5237] process_one_work+0xdf8/0x1410 [ 362.229314][ T5237] worker_thread+0x4f1/0xd60 [ 362.229418][ T5237] kthread+0x367/0x460 [ 362.229546][ T5237] ret_from_fork+0x474/0x6b0 [ 362.229649][ T5237] ret_from_fork_asm+0x11/0x20 [ 362.229751][ T5237] } [ 362.229793][ T5237] ... key at: [] acaddr_hash_lock+0x18/0x45a0 [ 362.229960][ T5237] ... acquired at: [ 362.230019][ T5237] mark_lock+0x1d7/0xa00 [ 362.230100][ T5237] mark_usage+0x105/0x170 [ 362.230186][ T5237] __lock_acquire+0x378/0xc10 [ 362.230311][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.230392][ T5237] _raw_spin_lock+0x33/0x40 [ 362.230472][ T5237] __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.230555][ T5237] addrconf_leave_anycast+0x1bc/0x260 [ 362.230681][ T5237] dev_forward_change+0x3b3/0x850 [ 362.230763][ T5237] addrconf_fixup_forwarding+0x2af/0x4d0 [ 362.230863][ T5237] addrconf_sysctl_forward+0x209/0x2b0 [ 362.230946][ T5237] proc_sys_call_handler+0x31b/0x480 [ 362.231071][ T5237] new_sync_write+0x333/0x750 [ 362.231158][ T5237] vfs_write+0x6a4/0xc10 [ 362.231240][ T5237] ksys_write+0x116/0x250 [ 362.231320][ T5237] do_syscall_64+0x117/0x590 [ 362.231442][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.231543][ T5237] [ 362.231587][ T5237] [ 362.231587][ T5237] stack backtrace: [ 362.231688][ T5237] CPU: 2 UID: 0 PID: 5237 Comm: sysctl Not tainted 7.1.0-rc5-virtme #1 PREEMPT(full) [ 362.231691][ T5237] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 362.231693][ T5237] Call Trace: [ 362.231695][ T5237] [ 362.231696][ T5237] dump_stack_lvl+0x6f/0xa0 [ 362.231700][ T5237] print_irq_inversion_bug.part.0.cold+0xe6/0x143 [ 362.231704][ T5237] mark_lock_irq+0x989/0x9c0 [ 362.231707][ T5237] mark_lock+0x1d7/0xa00 [ 362.231708][ T5237] mark_usage+0x105/0x170 [ 362.231710][ T5237] __lock_acquire+0x378/0xc10 [ 362.231712][ T5237] lock_acquire.part.0+0xbc/0x260 [ 362.231714][ T5237] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.231716][ T5237] ? rcu_is_watching+0x15/0xd0 [ 362.231719][ T5237] ? do_raw_read_unlock+0x70/0x70 [ 362.231721][ T5237] ? lock_acquire+0x134/0x160 [ 362.231722][ T5237] _raw_spin_lock+0x33/0x40 [ 362.231724][ T5237] ? __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.231726][ T5237] __ipv6_dev_ac_dec+0x236/0x5d0 [ 362.231728][ T5237] addrconf_leave_anycast+0x1bc/0x260 [ 362.231730][ T5237] ? find_held_lock+0x2b/0x80 [ 362.231733][ T5237] ? __ipv6_isatap_ifid+0x210/0x210 [ 362.231735][ T5237] ? mark_held_locks+0x40/0x70 [ 362.231736][ T5237] ? lockdep_hardirqs_on+0x8c/0x130 [ 362.231738][ T5237] dev_forward_change+0x3b3/0x850 [ 362.231741][ T5237] ? addrconf_fixup_forwarding+0x4d/0x4d0 [ 362.231743][ T5237] ? addrconf_sysctl_proxy_ndp+0x2f0/0x2f0 [ 362.231745][ T5237] addrconf_fixup_forwarding+0x2af/0x4d0 [ 362.231748][ T5237] addrconf_sysctl_forward+0x209/0x2b0 [ 362.231750][ T5237] ? addrconf_fixup_forwarding+0x4d0/0x4d0 [ 362.231752][ T5237] ? addrconf_fixup_forwarding+0x4d0/0x4d0 [ 362.231755][ T5237] ? __kvmalloc_node_noprof+0x305/0x8a0 [ 362.231758][ T5237] ? proc_sys_call_handler+0x25d/0x480 [ 362.231761][ T5237] proc_sys_call_handler+0x31b/0x480 [ 362.231763][ T5237] ? proc_sys_lookup+0x3d0/0x3d0 [ 362.231765][ T5237] ? rcu_read_unlock+0x1b/0x70 [ 362.231768][ T5237] ? do_raw_spin_unlock+0x59/0x250 [ 362.231769][ T5237] ? rcu_lockdep_current_cpu_online+0x39/0x1b0 [ 362.231772][ T5237] ? rcu_read_lock_any_held+0x3c/0x90 [ 362.231773][ T5237] ? proc_sys_call_handler+0x480/0x480 [ 362.231776][ T5237] new_sync_write+0x333/0x750 [ 362.231777][ T5237] ? __lock_acquire+0x508/0xc10 [ 362.231779][ T5237] ? new_sync_read+0x740/0x740 [ 362.231780][ T5237] ? lock_acquire.part.0+0xbc/0x260 [ 362.231782][ T5237] ? ksys_write+0x116/0x250 [ 362.231784][ T5237] vfs_write+0x6a4/0xc10 [ 362.231786][ T5237] ksys_write+0x116/0x250 [ 362.231788][ T5237] ? __ia32_sys_read+0xc0/0xc0 [ 362.231789][ T5237] ? rcu_is_watching+0x15/0xd0 [ 362.231791][ T5237] ? rcu_is_watching+0x15/0xd0 [ 362.231793][ T5237] do_syscall_64+0x117/0x590 [ 362.231794][ T5237] ? trace_hardirqs_off+0xd/0x30 [ 362.231797][ T5237] ? exc_page_fault+0xee/0x100 [ 362.231799][ T5237] entry_SYSCALL_64_after_hwframe+0x4b/0x53 [ 362.231801][ T5237] RIP: 0033:0x7f835e3eb08e [ 362.231804][ T5237] Code: 4d 89 d8 e8 94 bd 00 00 4c 8b 5d f8 41 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 11 c9 c3 0f 1f 80 00 00 00 00 48 8b 45 10 0f 05 c3 83 e2 39 83 fa 08 75 e7 e8 03 ff ff ff 0f 1f 00 f3 0f 1e fa [ 362.231806][ T5237] RSP: 002b:00007ffefe1caf80 EFLAGS: 00000202 ORIG_RAX: 0000000000000001 [ 362.231809][ T5237] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f835e3eb08e [ 362.231810][ T5237] RDX: 0000000000000002 RSI: 000055a95b9374b0 RDI: 0000000000000005 [ 362.231811][ T5237] RBP: 00007ffefe1caf90 R08: 0000000000000000 R09: 0000000000000000 [ 362.231812][ T5237] R10: 0000000000000000 R11: 0000000000000202 R12: 000055a95b9395e0 [ 362.231813][ T5237] R13: 000055a95b937470 R14: 0000000000000002 R15: 0000000000000000 [ 362.231815][ T5237] [ 362.377354][ T5245] br1: port 1(veth1) entered disabled state [ 362.401581][ T5246] veth1: left allmulticast mode [ 362.401704][ T5246] veth1: left promiscuous mode [ 362.401859][ T5246] br1: port 1(veth1) entered disabled state