[ 28.026599][ T287] 8021q: 802.1Q VLAN Support v1.8 [ 32.304785][ T329] br1: port 1(vx100) entered blocking state [ 32.305319][ T329] br1: port 1(vx100) entered disabled state [ 32.305679][ T329] vx100: entered allmulticast mode [ 32.307684][ T329] vx100: entered promiscuous mode [ 32.308568][ T329] br1: port 1(vx100) entered blocking state [ 32.308949][ T329] br1: port 1(vx100) entered forwarding state [ 32.603393][ T331] br1: port 2(veth1) entered blocking state [ 32.603831][ T331] br1: port 2(veth1) entered disabled state [ 32.604373][ T331] veth1: entered allmulticast mode [ 32.606213][ T331] veth1: entered promiscuous mode [ 32.731477][ T7] br1: port 2(veth1) entered blocking state [ 32.731893][ T7] br1: port 2(veth1) entered forwarding state [ 32.980006][ T334] ip (334) used greatest stack depth: 24368 bytes left [ 33.217285][ T337] br2: port 1(vx200) entered blocking state [ 33.217549][ T337] br2: port 1(vx200) entered disabled state [ 33.218735][ T337] vx200: entered allmulticast mode [ 33.220626][ T337] vx200: entered promiscuous mode [ 33.228746][ T337] br2: port 1(vx200) entered blocking state [ 33.229055][ T337] br2: port 1(vx200) entered forwarding state [ 33.655464][ T340] br2: port 2(veth2.20) entered blocking state [ 33.655903][ T340] br2: port 2(veth2.20) entered disabled state [ 33.656311][ T340] veth2.20: entered allmulticast mode [ 33.659405][ T340] veth2.20: entered promiscuous mode [ 33.767101][ T342] veth2: entered allmulticast mode [ 33.767394][ T342] veth2: entered promiscuous mode [ 33.769009][ T342] br2: port 2(veth2.20) entered blocking state [ 33.769279][ T342] br2: port 2(veth2.20) entered forwarding state [ 33.777947][ T342] ip (342) used greatest stack depth: 23768 bytes left [ 38.067845][ T382] br3: port 1(w1) entered blocking state [ 38.068074][ T382] br3: port 1(w1) entered disabled state [ 38.068295][ T382] w1: entered allmulticast mode [ 38.070295][ T382] w1: entered promiscuous mode [ 38.811318][ T388] br3: port 2(vx100) entered blocking state [ 38.811581][ T388] br3: port 2(vx100) entered disabled state [ 38.811883][ T388] vx100: entered allmulticast mode [ 38.813749][ T388] vx100: entered promiscuous mode [ 38.814564][ T388] br3: port 2(vx100) entered blocking state [ 38.814882][ T388] br3: port 2(vx100) entered forwarding state [ 39.730169][ T7] br3: port 1(w1) entered blocking state [ 39.730510][ T7] br3: port 1(w1) entered forwarding state [ 42.958698][ T425] ip (425) used greatest stack depth: 23576 bytes left [ 43.080690][ T426] br3: port 1(w1) entered blocking state [ 43.081003][ T426] br3: port 1(w1) entered disabled state [ 43.081229][ T426] w1: entered allmulticast mode [ 43.084208][ T426] w1: entered promiscuous mode [ 43.116717][ C3] [ 43.116828][ C3] ======================================================== [ 43.117034][ C3] WARNING: possible irq lock inversion dependency detected [ 43.117246][ C3] 6.9.0-rc1-virtme #1 Not tainted [ 43.117385][ C3] -------------------------------------------------------- [ 43.117577][ C3] swapper/3/0 just changed the state of lock: [ 43.117754][ C3] ffff888006416d80 (&ndev->lock){++-.}-{2:2}, at: addrconf_rs_timer+0xa9/0x730 [ 43.118005][ C3] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 43.118197][ C3] (&p->alloc_lock){+.+.}-{2:2} [ 43.118202][ C3] [ 43.118202][ C3] [ 43.118202][ C3] and interrupts could create inverse lock ordering between them. [ 43.118202][ C3] [ 43.118683][ C3] [ 43.118683][ C3] other info that might help us debug this: [ 43.118874][ C3] Possible interrupt unsafe locking scenario: [ 43.118874][ C3] [ 43.119071][ C3] CPU0 CPU1 [ 43.119206][ C3] ---- ---- [ 43.119342][ C3] lock(&p->alloc_lock); [ 43.119444][ C3] local_irq_disable(); [ 43.119608][ C3] lock(&ndev->lock); [ 43.119770][ C3] lock(&p->alloc_lock); [ 43.119933][ C3] [ 43.120047][ C3] lock(&ndev->lock); [ 43.120149][ C3] [ 43.120149][ C3] *** DEADLOCK *** [ 43.120149][ C3] [ 43.120346][ C3] 1 lock held by swapper/3/0: [ 43.120489][ C3] #0: ffffc90000288d68 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 43.120732][ C3] [ 43.120732][ C3] the shortest dependencies between 2nd lock and 1st lock: [ 43.120958][ C3] -> (&p->alloc_lock){+.+.}-{2:2} { [ 43.121095][ C3] HARDIRQ-ON-W at: [ 43.121201][ C3] __lock_acquire+0x797/0x1570 [ 43.121372][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.121542][ C3] _raw_spin_lock+0x30/0x40 [ 43.121727][ C3] set_mems_allowed+0x1d/0x210 [ 43.121899][ C3] kernel_init_freeable+0x72/0x310 [ 43.122076][ C3] kernel_init+0x20/0x200 [ 43.122249][ C3] ret_from_fork+0x31/0x70 [ 43.122422][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.122596][ C3] SOFTIRQ-ON-W at: [ 43.122702][ C3] __lock_acquire+0x797/0x1570 [ 43.122868][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.123039][ C3] _raw_spin_lock+0x30/0x40 [ 43.123211][ C3] set_mems_allowed+0x1d/0x210 [ 43.123379][ C3] kernel_init_freeable+0x72/0x310 [ 43.123543][ C3] kernel_init+0x20/0x200 [ 43.123716][ C3] ret_from_fork+0x31/0x70 [ 43.123888][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.124054][ C3] INITIAL USE at: [ 43.124160][ C3] __lock_acquire+0x797/0x1570 [ 43.124331][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.124503][ C3] _raw_spin_lock+0x30/0x40 [ 43.124672][ C3] set_mems_allowed+0x1d/0x210 [ 43.124852][ C3] kernel_init_freeable+0x72/0x310 [ 43.125022][ C3] kernel_init+0x20/0x200 [ 43.125189][ C3] ret_from_fork+0x31/0x70 [ 43.125361][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.125534][ C3] } [ 43.125606][ C3] ... key at: [] __key.387+0x0/0x40 [ 43.125819][ C3] ... acquired at: [ 43.125921][ C3] __lock_acquire+0xaf0/0x1570 [ 43.126057][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.126195][ C3] _raw_spin_lock+0x30/0x40 [ 43.126330][ C3] __get_task_comm+0x27/0x70 [ 43.126471][ C3] ref_tracker_alloc+0x2ee/0x490 [ 43.126618][ C3] netdev_get_by_index+0x5e/0x80 [ 43.126754][ C3] fib6_nh_init+0x3d8/0x15b0 [ 43.126895][ C3] ip6_route_info_create+0xf18/0x17d0 [ 43.127031][ C3] addrconf_f6i_alloc+0x265/0x560 [ 43.127167][ C3] __ipv6_dev_ac_inc+0x25f/0xb10 [ 43.127307][ C3] addrconf_join_anycast+0x1c0/0x220 [ 43.127445][ C3] __ipv6_ifa_notify+0x6b3/0xaf0 [ 43.127584][ C3] addrconf_dad_completed+0x12b/0xe20 [ 43.127720][ C3] addrconf_dad_work+0x38c/0xab0 [ 43.127857][ C3] process_one_work+0xe2c/0x1730 [ 43.127990][ C3] worker_thread+0x587/0xd30 [ 43.128126][ C3] kthread+0x28a/0x350 [ 43.128238][ C3] ret_from_fork+0x31/0x70 [ 43.128381][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.128521][ C3] [ 43.128590][ C3] -> (&ndev->lock){++-.}-{2:2} { [ 43.128727][ C3] HARDIRQ-ON-W at: [ 43.128832][ C3] __lock_acquire+0x797/0x1570 [ 43.129031][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.129199][ C3] _raw_write_lock_bh+0x38/0x50 [ 43.129371][ C3] addrconf_permanent_addr+0x6e/0x670 [ 43.129551][ C3] addrconf_notify+0x749/0xd60 [ 43.129723][ C3] notifier_call_chain+0xcd/0x150 [ 43.129895][ C3] __dev_notify_flags+0xe6/0x250 [ 43.130064][ C3] dev_change_flags+0xec/0x160 [ 43.130234][ C3] do_setlink+0x7d6/0x21e0 [ 43.130417][ C3] __rtnl_newlink+0xaa7/0xd80 [ 43.130590][ C3] rtnl_newlink+0x63/0xa0 [ 43.130759][ C3] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.130928][ C3] netlink_rcv_skb+0x130/0x360 [ 43.131096][ C3] netlink_unicast+0x449/0x710 [ 43.131265][ C3] netlink_sendmsg+0x723/0xbe0 [ 43.131432][ C3] ____sys_sendmsg+0x7b2/0xa10 [ 43.131600][ C3] ___sys_sendmsg+0xee/0x170 [ 43.131864][ C3] __sys_sendmsg+0xcd/0x170 [ 43.132028][ C3] do_syscall_64+0xc6/0x1e0 [ 43.132197][ C3] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.132478][ C3] HARDIRQ-ON-R at: [ 43.132656][ C3] __lock_acquire+0x797/0x1570 [ 43.132825][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.132995][ C3] _raw_read_lock_bh+0x44/0x80 [ 43.133164][ C3] inet6_fill_ifla6_attrs+0x516/0x740 [ 43.133418][ C3] inet6_fill_link_af+0x5e/0xe0 [ 43.133588][ C3] rtnl_fill_ifinfo+0x1612/0x29e0 [ 43.133771][ C3] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 43.134018][ C3] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 43.134220][ C3] rtmsg_ifinfo+0x5b/0xa0 [ 43.134384][ C3] register_netdevice+0x1177/0x1690 [ 43.134629][ C3] register_netdev+0x20/0x40 [ 43.134796][ C3] sit_init_net+0x250/0x4f0 [ 43.134978][ C3] ops_init+0x9b/0x560 [ 43.135111][ C3] register_pernet_operations+0x2db/0x710 [ 43.135310][ C3] register_pernet_device+0x2a/0x60 [ 43.135477][ C3] sit_init+0x23/0xe0 [ 43.135616][ C3] do_one_initcall+0x8d/0x1e0 [ 43.135861][ C3] do_initcalls+0x1b2/0x3e0 [ 43.136039][ C3] kernel_init_freeable+0x232/0x310 [ 43.136218][ C3] kernel_init+0x20/0x200 [ 43.136390][ C3] ret_from_fork+0x31/0x70 [ 43.136636][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.136803][ C3] IN-SOFTIRQ-W at: [ 43.136904][ C3] __lock_acquire+0x797/0x1570 [ 43.137148][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.137315][ C3] _raw_write_lock+0x30/0x40 [ 43.137485][ C3] addrconf_rs_timer+0xa9/0x730 [ 43.137656][ C3] call_timer_fn+0x13b/0x230 [ 43.137904][ C3] __run_timers+0x545/0x810 [ 43.138070][ C3] run_timer_softirq+0xe8/0x1b0 [ 43.138235][ C3] __do_softirq+0x1f8/0x5df [ 43.138487][ C3] irq_exit_rcu+0x97/0xc0 [ 43.138653][ C3] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.138851][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.139135][ C3] default_idle+0xf/0x20 [ 43.139307][ C3] default_idle_call+0x6d/0xb0 [ 43.139472][ C3] cpuidle_idle_call+0x1f4/0x280 [ 43.139639][ C3] do_idle+0xf9/0x160 [ 43.139853][ C3] cpu_startup_entry+0x54/0x60 [ 43.140019][ C3] start_secondary+0x21c/0x2b0 [ 43.140188][ C3] common_startup_64+0x12c/0x138 [ 43.140373][ C3] INITIAL USE at: [ 43.140479][ C3] __lock_acquire+0x797/0x1570 [ 43.140659][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.140834][ C3] _raw_write_lock_bh+0x38/0x50 [ 43.141154][ C3] addrconf_permanent_addr+0x6e/0x670 [ 43.141323][ C3] addrconf_notify+0x749/0xd60 [ 43.141494][ C3] notifier_call_chain+0xcd/0x150 [ 43.141826][ C3] __dev_notify_flags+0xe6/0x250 [ 43.141996][ C3] dev_change_flags+0xec/0x160 [ 43.142164][ C3] do_setlink+0x7d6/0x21e0 [ 43.142333][ C3] __rtnl_newlink+0xaa7/0xd80 [ 43.142576][ C3] rtnl_newlink+0x63/0xa0 [ 43.142742][ C3] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.142918][ C3] netlink_rcv_skb+0x130/0x360 [ 43.143162][ C3] netlink_unicast+0x449/0x710 [ 43.143330][ C3] netlink_sendmsg+0x723/0xbe0 [ 43.143504][ C3] ____sys_sendmsg+0x7b2/0xa10 [ 43.143673][ C3] ___sys_sendmsg+0xee/0x170 [ 43.143922][ C3] __sys_sendmsg+0xcd/0x170 [ 43.144178][ C3] do_syscall_64+0xc6/0x1e0 [ 43.144345][ C3] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.144552][ C3] INITIAL READ USE at: [ 43.144651][ C3] __lock_acquire+0x797/0x1570 [ 43.144829][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.144994][ C3] _raw_read_lock_bh+0x44/0x80 [ 43.145252][ C3] inet6_fill_ifla6_attrs+0x516/0x740 [ 43.145453][ C3] inet6_fill_link_af+0x5e/0xe0 [ 43.145623][ C3] rtnl_fill_ifinfo+0x1612/0x29e0 [ 43.145869][ C3] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 43.146071][ C3] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 43.146281][ C3] rtmsg_ifinfo+0x5b/0xa0 [ 43.146529][ C3] register_netdevice+0x1177/0x1690 [ 43.146736][ C3] register_netdev+0x20/0x40 [ 43.146901][ C3] sit_init_net+0x250/0x4f0 [ 43.147237][ C3] ops_init+0x9b/0x560 [ 43.147399][ C3] register_pernet_operations+0x2db/0x710 [ 43.147607][ C3] register_pernet_device+0x2a/0x60 [ 43.147812][ C3] sit_init+0x23/0xe0 [ 43.148064][ C3] do_one_initcall+0x8d/0x1e0 [ 43.148231][ C3] do_initcalls+0x1b2/0x3e0 [ 43.148410][ C3] kernel_init_freeable+0x232/0x310 [ 43.148696][ C3] kernel_init+0x20/0x200 [ 43.148870][ C3] ret_from_fork+0x31/0x70 [ 43.149048][ C3] ret_from_fork_asm+0x1a/0x30 [ 43.149218][ C3] } [ 43.149287][ C3] ... key at: [] __key.37+0x0/0x40 [ 43.149488][ C3] ... acquired at: [ 43.149591][ C3] mark_lock+0x28d/0x3e0 [ 43.149740][ C3] mark_usage+0xd9/0x2a0 [ 43.149874][ C3] __lock_acquire+0x797/0x1570 [ 43.150011][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.150232][ C3] _raw_write_lock+0x30/0x40 [ 43.150366][ C3] addrconf_rs_timer+0xa9/0x730 [ 43.150502][ C3] call_timer_fn+0x13b/0x230 [ 43.150697][ C3] __run_timers+0x545/0x810 [ 43.150929][ C3] run_timer_softirq+0xe8/0x1b0 [ 43.151082][ C3] __do_softirq+0x1f8/0x5df [ 43.151231][ C3] irq_exit_rcu+0x97/0xc0 [ 43.151379][ C3] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.151657][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.151846][ C3] default_idle+0xf/0x20 [ 43.151993][ C3] default_idle_call+0x6d/0xb0 [ 43.152146][ C3] cpuidle_idle_call+0x1f4/0x280 [ 43.152391][ C3] do_idle+0xf9/0x160 [ 43.152501][ C3] cpu_startup_entry+0x54/0x60 [ 43.152648][ C3] start_secondary+0x21c/0x2b0 [ 43.152796][ C3] common_startup_64+0x12c/0x138 [ 43.152942][ C3] [ 43.153111][ C3] [ 43.153111][ C3] stack backtrace: [ 43.153299][ C3] CPU: 3 PID: 0 Comm: swapper/3 Not tainted 6.9.0-rc1-virtme #1 [ 43.153525][ C3] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 43.153853][ C3] Call Trace: [ 43.154046][ C3] [ 43.154126][ C3] dump_stack_lvl+0x82/0xd0 [ 43.154287][ C3] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 43.154481][ C3] ? kernel_text_address+0x17/0xe0 [ 43.154719][ C3] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 43.154912][ C3] ? __pfx_usage_skip+0x10/0x10 [ 43.155058][ C3] ? __pfx_usage_match+0x10/0x10 [ 43.155204][ C3] ? arch_stack_walk+0x8c/0xf0 [ 43.155352][ C3] mark_lock_irq+0x4cd/0xa10 [ 43.155498][ C3] ? common_startup_64+0x12c/0x138 [ 43.155644][ C3] ? __pfx_mark_lock_irq+0x10/0x10 [ 43.155789][ C3] ? __pfx_stack_trace_save+0x10/0x10 [ 43.155934][ C3] ? save_trace+0x8f/0x5b0 [ 43.156169][ C3] mark_lock+0x28d/0x3e0 [ 43.156279][ C3] ? __pfx_stack_trace_save+0x10/0x10 [ 43.156432][ C3] mark_usage+0xd9/0x2a0 [ 43.156550][ C3] __lock_acquire+0x797/0x1570 [ 43.156777][ C3] ? __pfx_validate_chain+0x10/0x10 [ 43.156923][ C3] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.157069][ C3] lock_acquire.part.0+0xeb/0x330 [ 43.157212][ C3] ? addrconf_rs_timer+0xa9/0x730 [ 43.157366][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 43.157511][ C3] ? trace_lock_acquire+0x135/0x1c0 [ 43.157658][ C3] ? addrconf_rs_timer+0xa9/0x730 [ 43.157804][ C3] ? lock_acquire+0x32/0xc0 [ 43.157949][ C3] ? addrconf_rs_timer+0xa9/0x730 [ 43.158171][ C3] _raw_write_lock+0x30/0x40 [ 43.158335][ C3] ? addrconf_rs_timer+0xa9/0x730 [ 43.158480][ C3] addrconf_rs_timer+0xa9/0x730 [ 43.158625][ C3] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 43.158849][ C3] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.158996][ C3] ? call_timer_fn+0xe8/0x230 [ 43.159147][ C3] ? lock_acquire+0x32/0xc0 [ 43.159346][ C3] ? call_timer_fn+0xe8/0x230 [ 43.159600][ C3] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.159753][ C3] call_timer_fn+0x13b/0x230 [ 43.159899][ C3] ? call_timer_fn+0xe8/0x230 [ 43.160043][ C3] ? call_timer_fn+0xe8/0x230 [ 43.160199][ C3] ? __pfx_call_timer_fn+0x10/0x10 [ 43.160347][ C3] ? mark_lock+0x38/0x3e0 [ 43.160475][ C3] __run_timers+0x545/0x810 [ 43.160623][ C3] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.160775][ C3] ? __pfx___run_timers+0x10/0x10 [ 43.160915][ C3] ? do_raw_spin_lock+0x131/0x270 [ 43.161059][ C3] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 43.161205][ C3] ? lock_acquire+0x32/0xc0 [ 43.161358][ C3] ? run_timer_softirq+0xe0/0x1b0 [ 43.161508][ C3] run_timer_softirq+0xe8/0x1b0 [ 43.161656][ C3] __do_softirq+0x1f8/0x5df [ 43.161804][ C3] irq_exit_rcu+0x97/0xc0 [ 43.161926][ C3] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.162075][ C3] [ 43.162151][ C3] [ 43.162231][ C3] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.162418][ C3] RIP: 0010:default_idle+0xf/0x20 [ 43.162578][ C3] Code: 4c 01 c7 4c 29 c2 e9 72 ff ff ff 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d a3 30 35 00 fb f4 c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 [ 43.163118][ C3] RSP: 0018:ffffc9000016fdf8 EFLAGS: 00000246 [ 43.163304][ C3] RAX: 00000000000b8dc3 RBX: 1ffff9200002dfc1 RCX: ffffffff8670e9d5 [ 43.163527][ C3] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff840aa4a4 [ 43.163749][ C3] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c3709c [ 43.163972][ C3] R10: ffff8880361b84e3 R11: ffff8880361bdc80 R12: 0000000000000000 [ 43.164192][ C3] R13: ffff888001b88040 R14: dffffc0000000000 R15: 0000000000000000 [ 43.164419][ C3] ? ct_kernel_exit.constprop.0+0xc5/0xf0 [ 43.164570][ C3] ? cpuidle_idle_call+0x1f4/0x280 [ 43.164715][ C3] default_idle_call+0x6d/0xb0 [ 43.164877][ C3] cpuidle_idle_call+0x1f4/0x280 [ 43.165030][ C3] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 43.165178][ C3] ? tsc_verify_tsc_adjust+0x5e/0x2b0 [ 43.165335][ C3] do_idle+0xf9/0x160 [ 43.165449][ C3] cpu_startup_entry+0x54/0x60 [ 43.165599][ C3] start_secondary+0x21c/0x2b0 [ 43.165750][ C3] ? __pfx_start_secondary+0x10/0x10 [ 43.165901][ C3] common_startup_64+0x12c/0x138 [ 43.166056][ C3] [ 43.725559][ T432] br3: port 2(vx200) entered blocking state [ 43.725811][ T432] br3: port 2(vx200) entered disabled state [ 43.726024][ T432] vx200: entered allmulticast mode [ 43.727518][ T432] vx200: entered promiscuous mode [ 43.728149][ T432] br3: port 2(vx200) entered blocking state [ 43.728363][ T432] br3: port 2(vx200) entered forwarding state [ 44.512210][ T49] br3: port 1(w1) entered blocking state [ 44.512497][ T49] br3: port 1(w1) entered forwarding state [ 46.437761][ T461] br3: port 3(w1.20) entered blocking state [ 46.438044][ T461] br3: port 3(w1.20) entered disabled state [ 46.438247][ T461] w1.20: entered allmulticast mode [ 46.440179][ T461] w1.20: entered promiscuous mode [ 47.074951][ T469] br3: port 3(w1.20) entered blocking state [ 47.075197][ T469] br3: port 3(w1.20) entered forwarding state [ 57.361421][ T10] w1.20: left allmulticast mode [ 57.361635][ T10] w1.20: left promiscuous mode [ 57.362021][ T10] br3: port 3(w1.20) entered disabled state [ 57.365608][ T10] vx200: left allmulticast mode [ 57.365789][ T10] vx200: left promiscuous mode [ 57.366048][ T10] br3: port 2(vx200) entered disabled state [ 57.367890][ T10] w1: left allmulticast mode [ 57.368036][ T10] w1: left promiscuous mode [ 57.368326][ T10] br3: port 1(w1) entered disabled state [ 57.685207][ T10] vx100: left allmulticast mode [ 57.685385][ T10] vx100: left promiscuous mode [ 57.685668][ T10] br3: port 2(vx100) entered disabled state [ 57.688283][ T10] w1: left allmulticast mode [ 57.688459][ T10] w1: left promiscuous mode [ 57.688721][ T10] br3: port 1(w1) entered disabled state [ 59.672930][ T551] vx200: left allmulticast mode [ 59.673127][ T551] vx200: left promiscuous mode [ 59.673398][ T551] br2: port 1(vx200) entered disabled state [ 60.020390][ T554] veth2: left allmulticast mode [ 60.020565][ T554] veth2: left promiscuous mode [ 60.021690][ T554] br2: port 2(veth2.20) entered disabled state [ 60.022495][ T554] veth2.20 (unregistering): left allmulticast mode [ 60.022693][ T554] veth2.20 (unregistering): left promiscuous mode [ 60.022871][ T554] br2: port 2(veth2.20) entered disabled state [ 60.478391][ T558] br1: port 2(veth1) entered disabled state [ 60.571488][ T559] veth1: left allmulticast mode [ 60.571691][ T559] veth1: left promiscuous mode [ 60.571942][ T559] br1: port 2(veth1) entered disabled state [ 60.669874][ T560] vx100: left allmulticast mode [ 60.670061][ T560] vx100: left promiscuous mode [ 60.670327][ T560] br1: port 1(vx100) entered disabled state