[ 28.783220][ T286] 8021q: 802.1Q VLAN Support v1.8 [ 33.530739][ T332] br1: port 1(vx100) entered blocking state [ 33.531272][ T332] br1: port 1(vx100) entered disabled state [ 33.531629][ T332] vx100: entered allmulticast mode [ 33.534134][ T332] vx100: entered promiscuous mode [ 33.534920][ T332] br1: port 1(vx100) entered blocking state [ 33.535268][ T332] br1: port 1(vx100) entered forwarding state [ 33.792775][ T334] br1: port 2(veth1) entered blocking state [ 33.793274][ T334] br1: port 2(veth1) entered disabled state [ 33.793522][ T334] veth1: entered allmulticast mode [ 33.795351][ T334] veth1: entered promiscuous mode [ 33.921128][ T49] br1: port 2(veth1) entered blocking state [ 33.921592][ T49] br1: port 2(veth1) entered forwarding state [ 34.173810][ T337] br1: port 3(veth2) entered blocking state [ 34.174122][ T337] br1: port 3(veth2) entered disabled state [ 34.174397][ T337] veth2: entered allmulticast mode [ 34.176282][ T337] veth2: entered promiscuous mode [ 34.301754][ T49] br1: port 3(veth2) entered blocking state [ 34.302448][ T49] br1: port 3(veth2) entered forwarding state [ 38.593012][ T378] br2: port 1(w1) entered blocking state [ 38.593240][ T378] br2: port 1(w1) entered disabled state [ 38.593462][ T378] w1: entered allmulticast mode [ 38.596038][ T378] w1: entered promiscuous mode [ 39.408471][ T385] br2: port 2(vx100) entered blocking state [ 39.408728][ T385] br2: port 2(vx100) entered disabled state [ 39.408985][ T385] vx100: entered allmulticast mode [ 39.410776][ T385] vx100: entered promiscuous mode [ 39.411258][ T385] br2: port 2(vx100) entered blocking state [ 39.411730][ T385] br2: port 2(vx100) entered forwarding state [ 40.395284][ T51] br2: port 1(w1) entered blocking state [ 40.395797][ T51] br2: port 1(w1) entered forwarding state [ 43.297022][ T420] br2: port 1(w1) entered blocking state [ 43.297260][ T420] br2: port 1(w1) entered disabled state [ 43.297500][ T420] w1: entered allmulticast mode [ 43.299378][ T420] w1: entered promiscuous mode [ 43.829008][ C2] [ 43.829119][ C2] ======================================================== [ 43.829342][ C2] WARNING: possible irq lock inversion dependency detected [ 43.829560][ C2] 6.9.0-rc1-virtme #1 Not tainted [ 43.829714][ C2] -------------------------------------------------------- [ 43.829933][ C2] swapper/2/0 just changed the state of lock: [ 43.830118][ C2] ffff8880049eed80 (&ndev->lock){++-.}-{2:2}, at: addrconf_rs_timer+0xa9/0x730 [ 43.830386][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 43.830616][ C2] (&p->alloc_lock){+.+.}-{2:2} [ 43.830620][ C2] [ 43.830620][ C2] [ 43.830620][ C2] and interrupts could create inverse lock ordering between them. [ 43.830620][ C2] [ 43.831199][ C2] [ 43.831199][ C2] other info that might help us debug this: [ 43.831428][ C2] Possible interrupt unsafe locking scenario: [ 43.831428][ C2] [ 43.831661][ C2] CPU0 CPU1 [ 43.831813][ C2] ---- ---- [ 43.831973][ C2] lock(&p->alloc_lock); [ 43.832099][ C2] local_irq_disable(); [ 43.832310][ C2] lock(&ndev->lock); [ 43.832508][ C2] lock(&p->alloc_lock); [ 43.832748][ C2] [ 43.832872][ C2] lock(&ndev->lock); [ 43.833009][ C2] [ 43.833009][ C2] *** DEADLOCK *** [ 43.833009][ C2] [ 43.833252][ C2] 1 lock held by swapper/2/0: [ 43.833418][ C2] #0: ffffc90000230b68 ((&ndev->rs_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 43.833700][ C2] [ 43.833700][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 43.833968][ C2] -> (&p->alloc_lock){+.+.}-{2:2} { [ 43.834123][ C2] HARDIRQ-ON-W at: [ 43.834250][ C2] __lock_acquire+0x797/0x1570 [ 43.834437][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.834642][ C2] _raw_spin_lock+0x30/0x40 [ 43.834839][ C2] set_mems_allowed+0x1d/0x210 [ 43.835049][ C2] kernel_init_freeable+0x72/0x310 [ 43.835263][ C2] kernel_init+0x20/0x200 [ 43.835472][ C2] ret_from_fork+0x31/0x70 [ 43.835671][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.835856][ C2] SOFTIRQ-ON-W at: [ 43.835984][ C2] __lock_acquire+0x797/0x1570 [ 43.836175][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.836376][ C2] _raw_spin_lock+0x30/0x40 [ 43.836568][ C2] set_mems_allowed+0x1d/0x210 [ 43.836756][ C2] kernel_init_freeable+0x72/0x310 [ 43.836962][ C2] kernel_init+0x20/0x200 [ 43.837162][ C2] ret_from_fork+0x31/0x70 [ 43.837345][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.837538][ C2] INITIAL USE at: [ 43.837664][ C2] __lock_acquire+0x797/0x1570 [ 43.837850][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.838051][ C2] _raw_spin_lock+0x30/0x40 [ 43.838238][ C2] set_mems_allowed+0x1d/0x210 [ 43.838424][ C2] kernel_init_freeable+0x72/0x310 [ 43.838631][ C2] kernel_init+0x20/0x200 [ 43.838851][ C2] ret_from_fork+0x31/0x70 [ 43.839036][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.839254][ C2] } [ 43.839333][ C2] ... key at: [] __key.387+0x0/0x40 [ 43.839598][ C2] ... acquired at: [ 43.839709][ C2] __lock_acquire+0xaf0/0x1570 [ 43.839869][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.840046][ C2] _raw_spin_lock+0x30/0x40 [ 43.840216][ C2] __get_task_comm+0x27/0x70 [ 43.840370][ C2] ref_tracker_alloc+0x2ee/0x490 [ 43.840530][ C2] netdev_get_by_index+0x5e/0x80 [ 43.840677][ C2] fib6_nh_init+0x3d8/0x15b0 [ 43.840844][ C2] ip6_route_info_create+0xf18/0x17d0 [ 43.840994][ C2] addrconf_f6i_alloc+0x265/0x560 [ 43.841152][ C2] __ipv6_dev_ac_inc+0x25f/0xb10 [ 43.841306][ C2] addrconf_join_anycast+0x1c0/0x220 [ 43.841458][ C2] __ipv6_ifa_notify+0x6b3/0xaf0 [ 43.841617][ C2] addrconf_dad_completed+0x12b/0xe20 [ 43.841764][ C2] addrconf_dad_work+0x38c/0xab0 [ 43.841919][ C2] process_one_work+0xe2c/0x1730 [ 43.842084][ C2] worker_thread+0x587/0xd30 [ 43.842246][ C2] kthread+0x28a/0x350 [ 43.842362][ C2] ret_from_fork+0x31/0x70 [ 43.842528][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.842672][ C2] [ 43.842750][ C2] -> (&ndev->lock){++-.}-{2:2} { [ 43.842923][ C2] HARDIRQ-ON-W at: [ 43.843036][ C2] __lock_acquire+0x797/0x1570 [ 43.843233][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.843440][ C2] _raw_write_lock_bh+0x38/0x50 [ 43.843629][ C2] addrconf_permanent_addr+0x6e/0x670 [ 43.843825][ C2] addrconf_notify+0x749/0xd60 [ 43.844020][ C2] notifier_call_chain+0xcd/0x150 [ 43.844221][ C2] __dev_notify_flags+0xe6/0x250 [ 43.844410][ C2] dev_change_flags+0xec/0x160 [ 43.844612][ C2] do_setlink+0x7d6/0x21e0 [ 43.844806][ C2] __rtnl_newlink+0xaa7/0xd80 [ 43.845004][ C2] rtnl_newlink+0x63/0xa0 [ 43.845211][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.845393][ C2] netlink_rcv_skb+0x130/0x360 [ 43.845596][ C2] netlink_unicast+0x449/0x710 [ 43.845783][ C2] netlink_sendmsg+0x723/0xbe0 [ 43.845966][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 43.846158][ C2] ___sys_sendmsg+0xee/0x170 [ 43.846344][ C2] __sys_sendmsg+0xcd/0x170 [ 43.846530][ C2] do_syscall_64+0xc6/0x1e0 [ 43.846719][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.846940][ C2] HARDIRQ-ON-R at: [ 43.847053][ C2] __lock_acquire+0x797/0x1570 [ 43.847275][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.847467][ C2] _raw_read_lock_bh+0x44/0x80 [ 43.847685][ C2] inet6_fill_ifla6_attrs+0x516/0x740 [ 43.847900][ C2] inet6_fill_link_af+0x5e/0xe0 [ 43.848093][ C2] rtnl_fill_ifinfo+0x1612/0x29e0 [ 43.848311][ C2] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 43.848495][ C2] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 43.848722][ C2] rtmsg_ifinfo+0x5b/0xa0 [ 43.848914][ C2] register_netdevice+0x1177/0x1690 [ 43.849098][ C2] register_netdev+0x20/0x40 [ 43.849282][ C2] sit_init_net+0x250/0x4f0 [ 43.849553][ C2] ops_init+0x9b/0x560 [ 43.849701][ C2] register_pernet_operations+0x2db/0x710 [ 43.849927][ C2] register_pernet_device+0x2a/0x60 [ 43.850111][ C2] sit_init+0x23/0xe0 [ 43.850343][ C2] do_one_initcall+0x8d/0x1e0 [ 43.850529][ C2] do_initcalls+0x1b2/0x3e0 [ 43.850712][ C2] kernel_init_freeable+0x232/0x310 [ 43.851100][ C2] kernel_init+0x20/0x200 [ 43.851333][ C2] ret_from_fork+0x31/0x70 [ 43.851523][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.851734][ C2] IN-SOFTIRQ-W at: [ 43.851854][ C2] __lock_acquire+0x797/0x1570 [ 43.852085][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.852311][ C2] _raw_write_lock+0x30/0x40 [ 43.852613][ C2] addrconf_rs_timer+0xa9/0x730 [ 43.852829][ C2] call_timer_fn+0x13b/0x230 [ 43.853038][ C2] __run_timers+0x545/0x810 [ 43.853238][ C2] timer_expire_remote+0x9b/0xe0 [ 43.853534][ C2] tmigr_handle_remote_cpu+0x270/0x430 [ 43.853754][ C2] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.853954][ C2] tmigr_handle_remote+0x21d/0x3a0 [ 43.854245][ C2] __do_softirq+0x1f8/0x5df [ 43.854426][ C2] irq_exit_rcu+0x97/0xc0 [ 43.854609][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.854908][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.855126][ C2] default_idle+0xf/0x20 [ 43.855307][ C2] default_idle_call+0x6d/0xb0 [ 43.855488][ C2] cpuidle_idle_call+0x1f4/0x280 [ 43.855754][ C2] do_idle+0xf9/0x160 [ 43.855902][ C2] cpu_startup_entry+0x54/0x60 [ 43.856084][ C2] start_secondary+0x21c/0x2b0 [ 43.856347][ C2] common_startup_64+0x12c/0x138 [ 43.856547][ C2] INITIAL USE at: [ 43.856657][ C2] __lock_acquire+0x797/0x1570 [ 43.856877][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.857169][ C2] _raw_write_lock_bh+0x38/0x50 [ 43.857369][ C2] addrconf_permanent_addr+0x6e/0x670 [ 43.857567][ C2] addrconf_notify+0x749/0xd60 [ 43.857836][ C2] notifier_call_chain+0xcd/0x150 [ 43.858020][ C2] __dev_notify_flags+0xe6/0x250 [ 43.858225][ C2] dev_change_flags+0xec/0x160 [ 43.858414][ C2] do_setlink+0x7d6/0x21e0 [ 43.858697][ C2] __rtnl_newlink+0xaa7/0xd80 [ 43.858895][ C2] rtnl_newlink+0x63/0xa0 [ 43.859092][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.859372][ C2] netlink_rcv_skb+0x130/0x360 [ 43.859568][ C2] netlink_unicast+0x449/0x710 [ 43.859776][ C2] netlink_sendmsg+0x723/0xbe0 [ 43.859978][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 43.860255][ C2] ___sys_sendmsg+0xee/0x170 [ 43.860457][ C2] __sys_sendmsg+0xcd/0x170 [ 43.860647][ C2] do_syscall_64+0xc6/0x1e0 [ 43.860934][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.861174][ C2] INITIAL READ USE at: [ 43.861293][ C2] __lock_acquire+0x797/0x1570 [ 43.861492][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.861755][ C2] _raw_read_lock_bh+0x44/0x80 [ 43.861941][ C2] inet6_fill_ifla6_attrs+0x516/0x740 [ 43.862174][ C2] inet6_fill_link_af+0x5e/0xe0 [ 43.862438][ C2] rtnl_fill_ifinfo+0x1612/0x29e0 [ 43.862629][ C2] rtmsg_ifinfo_build_skb+0x13c/0x240 [ 43.862849][ C2] rtmsg_ifinfo_event.part.0+0x2d/0x120 [ 43.863162][ C2] rtmsg_ifinfo+0x5b/0xa0 [ 43.863344][ C2] register_netdevice+0x1177/0x1690 [ 43.863563][ C2] register_netdev+0x20/0x40 [ 43.863748][ C2] sit_init_net+0x250/0x4f0 [ 43.863937][ C2] ops_init+0x9b/0x560 [ 43.864121][ C2] register_pernet_operations+0x2db/0x710 [ 43.864421][ C2] register_pernet_device+0x2a/0x60 [ 43.864640][ C2] sit_init+0x23/0xe0 [ 43.864824][ C2] do_one_initcall+0x8d/0x1e0 [ 43.865088][ C2] do_initcalls+0x1b2/0x3e0 [ 43.865278][ C2] kernel_init_freeable+0x232/0x310 [ 43.865496][ C2] kernel_init+0x20/0x200 [ 43.865682][ C2] ret_from_fork+0x31/0x70 [ 43.865950][ C2] ret_from_fork_asm+0x1a/0x30 [ 43.866134][ C2] } [ 43.866217][ C2] ... key at: [] __key.37+0x0/0x40 [ 43.866542][ C2] ... acquired at: [ 43.866655][ C2] mark_lock+0x28d/0x3e0 [ 43.866825][ C2] mark_usage+0xd9/0x2a0 [ 43.866980][ C2] __lock_acquire+0x797/0x1570 [ 43.867129][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.867373][ C2] _raw_write_lock+0x30/0x40 [ 43.867520][ C2] addrconf_rs_timer+0xa9/0x730 [ 43.867668][ C2] call_timer_fn+0x13b/0x230 [ 43.867815][ C2] __run_timers+0x545/0x810 [ 43.868072][ C2] timer_expire_remote+0x9b/0xe0 [ 43.868224][ C2] tmigr_handle_remote_cpu+0x270/0x430 [ 43.868372][ C2] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.868518][ C2] tmigr_handle_remote+0x21d/0x3a0 [ 43.868688][ C2] __do_softirq+0x1f8/0x5df [ 43.868839][ C2] irq_exit_rcu+0x97/0xc0 [ 43.869000][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.869189][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.869472][ C2] default_idle+0xf/0x20 [ 43.869635][ C2] default_idle_call+0x6d/0xb0 [ 43.869786][ C2] cpuidle_idle_call+0x1f4/0x280 [ 43.869940][ C2] do_idle+0xf9/0x160 [ 43.870067][ C2] cpu_startup_entry+0x54/0x60 [ 43.870311][ C2] start_secondary+0x21c/0x2b0 [ 43.870459][ C2] common_startup_64+0x12c/0x138 [ 43.870612][ C2] [ 43.870687][ C2] [ 43.870687][ C2] stack backtrace: [ 43.870965][ C2] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 6.9.0-rc1-virtme #1 [ 43.871199][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 43.871528][ C2] Call Trace: [ 43.871719][ C2] [ 43.871797][ C2] dump_stack_lvl+0x82/0xd0 [ 43.871965][ C2] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 43.872196][ C2] ? kernel_text_address+0x17/0xe0 [ 43.872439][ C2] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 43.872642][ C2] ? __pfx_usage_skip+0x10/0x10 [ 43.872790][ C2] ? __pfx_usage_match+0x10/0x10 [ 43.872955][ C2] ? arch_stack_walk+0x8c/0xf0 [ 43.873191][ C2] mark_lock_irq+0x4cd/0xa10 [ 43.873353][ C2] ? common_startup_64+0x12c/0x138 [ 43.873498][ C2] ? __pfx_mark_lock_irq+0x10/0x10 [ 43.873669][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 43.873835][ C2] ? save_trace+0x8f/0x5b0 [ 43.874079][ C2] mark_lock+0x28d/0x3e0 [ 43.874188][ C2] ? __pfx_stack_trace_save+0x10/0x10 [ 43.874350][ C2] mark_usage+0xd9/0x2a0 [ 43.874458][ C2] __lock_acquire+0x797/0x1570 [ 43.874713][ C2] ? __pfx_validate_chain+0x10/0x10 [ 43.874865][ C2] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.875030][ C2] lock_acquire.part.0+0xeb/0x330 [ 43.875176][ C2] ? addrconf_rs_timer+0xa9/0x730 [ 43.875335][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 43.875586][ C2] ? trace_lock_acquire+0x135/0x1c0 [ 43.875747][ C2] ? addrconf_rs_timer+0xa9/0x730 [ 43.875890][ C2] ? lock_acquire+0x32/0xc0 [ 43.876041][ C2] ? addrconf_rs_timer+0xa9/0x730 [ 43.876288][ C2] _raw_write_lock+0x30/0x40 [ 43.876441][ C2] ? addrconf_rs_timer+0xa9/0x730 [ 43.876607][ C2] addrconf_rs_timer+0xa9/0x730 [ 43.876759][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 43.876987][ C2] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.877132][ C2] ? call_timer_fn+0xe8/0x230 [ 43.877276][ C2] ? lock_acquire+0x32/0xc0 [ 43.877427][ C2] ? call_timer_fn+0xe8/0x230 [ 43.877573][ C2] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.877719][ C2] call_timer_fn+0x13b/0x230 [ 43.877866][ C2] ? call_timer_fn+0xe8/0x230 [ 43.878009][ C2] ? call_timer_fn+0xe8/0x230 [ 43.878155][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 43.878380][ C2] ? mark_lock+0x38/0x3e0 [ 43.878493][ C2] __run_timers+0x545/0x810 [ 43.878639][ C2] ? __pfx_addrconf_rs_timer+0x10/0x10 [ 43.878785][ C2] ? __pfx___run_timers+0x10/0x10 [ 43.879014][ C2] ? __lock_release+0x103/0x460 [ 43.879159][ C2] ? do_raw_spin_lock+0x131/0x270 [ 43.879306][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 43.879448][ C2] ? lock_acquire+0x32/0xc0 [ 43.879595][ C2] ? timer_expire_remote+0x93/0xe0 [ 43.879743][ C2] timer_expire_remote+0x9b/0xe0 [ 43.879887][ C2] tmigr_handle_remote_cpu+0x270/0x430 [ 43.880033][ C2] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 43.880294][ C2] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.880445][ C2] tmigr_handle_remote+0x21d/0x3a0 [ 43.880592][ C2] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 43.880742][ C2] __do_softirq+0x1f8/0x5df [ 43.880891][ C2] irq_exit_rcu+0x97/0xc0 [ 43.881091][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.881237][ C2] [ 43.881315][ C2] [ 43.881389][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.881588][ C2] RIP: 0010:default_idle+0xf/0x20 [ 43.881748][ C2] 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 93 20 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 [ 43.882328][ C2] RSP: 0018:ffffc9000015fdf8 EFLAGS: 00000242 [ 43.882616][ C2] RAX: 00000000001434cd RBX: 1ffff9200002bfc1 RCX: ffffffff9e50f9e5 [ 43.882847][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff9beaa4a4 [ 43.883092][ C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c2709c [ 43.883409][ C2] R10: ffff8880361384e3 R11: ffff88803613dc80 R12: 0000000000000000 [ 43.883639][ C2] R13: ffff888001b7c5c0 R14: dffffc0000000000 R15: 0000000000000000 [ 43.883961][ C2] ? ct_kernel_exit.constprop.0+0xc5/0xf0 [ 43.884126][ C2] ? cpuidle_idle_call+0x1f4/0x280 [ 43.884285][ C2] default_idle_call+0x6d/0xb0 [ 43.884443][ C2] cpuidle_idle_call+0x1f4/0x280 [ 43.884609][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 43.884767][ C2] ? tsc_verify_tsc_adjust+0x5e/0x2b0 [ 43.884923][ C2] do_idle+0xf9/0x160 [ 43.885044][ C2] cpu_startup_entry+0x54/0x60 [ 43.885198][ C2] start_secondary+0x21c/0x2b0 [ 43.885433][ C2] ? __pfx_start_secondary+0x10/0x10 [ 43.885600][ C2] common_startup_64+0x12c/0x138 [ 43.885761][ C2] [ 44.154534][ T427] br2: port 2(vx100) entered blocking state [ 44.154830][ T427] br2: port 2(vx100) entered disabled state [ 44.155771][ T427] vx100: entered allmulticast mode [ 44.157228][ T427] vx100: entered promiscuous mode [ 44.157632][ T427] br2: port 2(vx100) entered blocking state [ 44.157822][ T427] br2: port 2(vx100) entered forwarding state [ 44.981228][ T51] br2: port 1(w1) entered blocking state [ 44.981429][ T51] br2: port 1(w1) entered forwarding state [ 57.511195][ T10] vx100: left allmulticast mode [ 57.511427][ T10] vx100: left promiscuous mode [ 57.511800][ T10] br2: port 2(vx100) entered disabled state [ 57.514201][ T10] w1: left allmulticast mode [ 57.514412][ T10] w1: left promiscuous mode [ 57.514779][ T10] br2: port 1(w1) entered disabled state [ 57.809935][ T10] vx100: left allmulticast mode [ 57.810177][ T10] vx100: left promiscuous mode [ 57.810554][ T10] br2: port 2(vx100) entered disabled state [ 57.811781][ T10] w1: left allmulticast mode [ 57.811966][ T10] w1: left promiscuous mode [ 57.812233][ T10] br2: port 1(w1) entered disabled state [ 59.784914][ T532] br1: port 3(veth2) entered disabled state [ 59.890995][ T533] veth2: left allmulticast mode [ 59.891194][ T533] veth2: left promiscuous mode [ 59.891479][ T533] br1: port 3(veth2) entered disabled state [ 60.091504][ T535] br1: port 2(veth1) entered disabled state [ 60.195843][ T536] veth1: left allmulticast mode [ 60.196092][ T536] veth1: left promiscuous mode [ 60.196348][ T536] br1: port 2(veth1) entered disabled state [ 60.284392][ T537] vx100: left allmulticast mode [ 60.284568][ T537] vx100: left promiscuous mode [ 60.284811][ T537] br1: port 1(vx100) entered disabled state