[ 32.322090][ T312] br1: port 1(vx10) entered blocking state [ 32.322837][ T312] br1: port 1(vx10) entered disabled state [ 32.323184][ T312] vx10: entered allmulticast mode [ 32.326389][ T312] vx10: entered promiscuous mode [ 32.327281][ T312] br1: port 1(vx10) entered blocking state [ 32.327659][ T312] br1: port 1(vx10) entered forwarding state [ 32.909428][ T317] br1: port 2(vx20) entered blocking state [ 32.909716][ T317] br1: port 2(vx20) entered disabled state [ 32.909995][ T317] vx20: entered allmulticast mode [ 32.911905][ T317] vx20: entered promiscuous mode [ 32.912499][ T317] br1: port 2(vx20) entered blocking state [ 32.912745][ T317] br1: port 2(vx20) entered forwarding state [ 33.175775][ T319] br1: port 3(veth1) entered blocking state [ 33.176073][ T319] br1: port 3(veth1) entered disabled state [ 33.176337][ T319] veth1: entered allmulticast mode [ 33.178187][ T319] veth1: entered promiscuous mode [ 33.304662][ T49] br1: port 3(veth1) entered blocking state [ 33.305321][ T49] br1: port 3(veth1) entered forwarding state [ 33.546244][ T322] br1: port 4(veth2) entered blocking state [ 33.546535][ T322] br1: port 4(veth2) entered disabled state [ 33.546839][ T322] veth2: entered allmulticast mode [ 33.549695][ T322] veth2: entered promiscuous mode [ 33.693346][ T50] br1: port 4(veth2) entered blocking state [ 33.693606][ T50] br1: port 4(veth2) entered forwarding state [ 34.246306][ T328] br1: port 5(vx4001) entered blocking state [ 34.246595][ T328] br1: port 5(vx4001) entered disabled state [ 34.246890][ T328] vx4001: entered allmulticast mode [ 34.248946][ T328] vx4001: entered promiscuous mode [ 34.256797][ T328] br1: port 5(vx4001) entered blocking state [ 34.257080][ T328] br1: port 5(vx4001) entered forwarding state [ 35.196754][ T337] 8021q: 802.1Q VLAN Support v1.8 [ 35.570511][ T340] br1: entered promiscuous mode [ 35.573006][ T340] br1: left promiscuous mode [ 35.581640][ T340] br1: entered promiscuous mode [ 44.069999][ T417] br1: port 1(vx10) entered blocking state [ 44.070283][ T417] br1: port 1(vx10) entered disabled state [ 44.070547][ T417] vx10: entered allmulticast mode [ 44.072418][ T417] vx10: entered promiscuous mode [ 44.073211][ T417] br1: port 1(vx10) entered blocking state [ 44.073449][ T417] br1: port 1(vx10) entered forwarding state [ 44.606110][ T421] br1: port 2(vx20) entered blocking state [ 44.606372][ T421] br1: port 2(vx20) entered disabled state [ 44.606635][ T421] vx20: entered allmulticast mode [ 44.609737][ T421] vx20: entered promiscuous mode [ 44.610292][ T421] br1: port 2(vx20) entered blocking state [ 44.610546][ T421] br1: port 2(vx20) entered forwarding state [ 45.101983][ T425] br1: port 3(vx4001) entered blocking state [ 45.102274][ T425] br1: port 3(vx4001) entered disabled state [ 45.102547][ T425] vx4001: entered allmulticast mode [ 45.104555][ T425] vx4001: entered promiscuous mode [ 45.105120][ T425] br1: port 3(vx4001) entered blocking state [ 45.105378][ T425] br1: port 3(vx4001) entered forwarding state [ 45.391883][ T427] br1: port 4(w1) entered blocking state [ 45.392195][ T427] br1: port 4(w1) entered disabled state [ 45.392444][ T427] w1: entered allmulticast mode [ 45.394574][ T427] w1: entered promiscuous mode [ 45.533124][ T50] br1: port 4(w1) entered blocking state [ 45.533362][ T50] br1: port 4(w1) entered forwarding state [ 45.816607][ T430] br1: port 5(w3) entered blocking state [ 45.816993][ T430] br1: port 5(w3) entered disabled state [ 45.817461][ T430] w3: entered allmulticast mode [ 45.821707][ T430] w3: entered promiscuous mode [ 45.950371][ T51] br1: port 5(w3) entered blocking state [ 45.950679][ T51] br1: port 5(w3) entered forwarding state [ 47.158745][ T440] br1: entered promiscuous mode [ 47.160746][ T440] br1: left promiscuous mode [ 47.179308][ T440] br1: entered promiscuous mode [ 47.410941][ C2] [ 47.411063][ C2] ======================================================== [ 47.411286][ C2] WARNING: possible irq lock inversion dependency detected [ 47.411498][ C2] 6.9.0-rc1-virtme #1 Not tainted [ 47.411648][ C2] -------------------------------------------------------- [ 47.411856][ C2] swapper/2/0 just changed the state of lock: [ 47.412031][ C2] ffff88800549ac38 (&br->lock){+.-.}-{2:2}, at: br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.412423][ C2] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 47.412624][ C2] (&p->alloc_lock){+.+.}-{2:2} [ 47.412630][ C2] [ 47.412630][ C2] [ 47.412630][ C2] and interrupts could create inverse lock ordering between them. [ 47.412630][ C2] [ 47.413201][ C2] [ 47.413201][ C2] other info that might help us debug this: [ 47.413438][ C2] Chain exists of: [ 47.413438][ C2] &br->lock --> lweventlist_lock --> &p->alloc_lock [ 47.413438][ C2] [ 47.413784][ C2] Possible interrupt unsafe locking scenario: [ 47.413784][ C2] [ 47.414017][ C2] CPU0 CPU1 [ 47.414167][ C2] ---- ---- [ 47.414317][ C2] lock(&p->alloc_lock); [ 47.414429][ C2] local_irq_disable(); [ 47.414623][ C2] lock(&br->lock); [ 47.414825][ C2] lock(lweventlist_lock); [ 47.415004][ C2] [ 47.415106][ C2] lock(&br->lock); [ 47.415217][ C2] [ 47.415217][ C2] *** DEADLOCK *** [ 47.415217][ C2] [ 47.415417][ C2] 1 lock held by swapper/2/0: [ 47.415564][ C2] #0: ffffc90000230d68 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 47.415861][ C2] [ 47.415861][ C2] the shortest dependencies between 2nd lock and 1st lock: [ 47.416093][ C2] -> (&p->alloc_lock){+.+.}-{2:2} { [ 47.416240][ C2] HARDIRQ-ON-W at: [ 47.416347][ C2] __lock_acquire+0x797/0x1570 [ 47.416524][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.416693][ C2] _raw_spin_lock+0x30/0x40 [ 47.416879][ C2] set_mems_allowed+0x1d/0x210 [ 47.417053][ C2] kernel_init_freeable+0x72/0x310 [ 47.417236][ C2] kernel_init+0x20/0x200 [ 47.417418][ C2] ret_from_fork+0x31/0x70 [ 47.417596][ C2] ret_from_fork_asm+0x1a/0x30 [ 47.417767][ C2] SOFTIRQ-ON-W at: [ 47.417869][ C2] __lock_acquire+0x797/0x1570 [ 47.418041][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.418219][ C2] _raw_spin_lock+0x30/0x40 [ 47.418440][ C2] set_mems_allowed+0x1d/0x210 [ 47.418622][ C2] kernel_init_freeable+0x72/0x310 [ 47.418791][ C2] kernel_init+0x20/0x200 [ 47.418975][ C2] ret_from_fork+0x31/0x70 [ 47.419157][ C2] ret_from_fork_asm+0x1a/0x30 [ 47.419331][ C2] INITIAL USE at: [ 47.419446][ C2] __lock_acquire+0x797/0x1570 [ 47.419633][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.419803][ C2] _raw_spin_lock+0x30/0x40 [ 47.419972][ C2] set_mems_allowed+0x1d/0x210 [ 47.420145][ C2] kernel_init_freeable+0x72/0x310 [ 47.420313][ C2] kernel_init+0x20/0x200 [ 47.420495][ C2] ret_from_fork+0x31/0x70 [ 47.420667][ C2] ret_from_fork_asm+0x1a/0x30 [ 47.420843][ C2] } [ 47.420914][ C2] ... key at: [] __key.387+0x0/0x40 [ 47.421125][ C2] ... acquired at: [ 47.421235][ C2] __lock_acquire+0xaf0/0x1570 [ 47.421375][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.421523][ C2] _raw_spin_lock+0x30/0x40 [ 47.421666][ C2] __get_task_comm+0x27/0x70 [ 47.421807][ C2] ref_tracker_alloc+0x2ee/0x490 [ 47.421950][ C2] linkwatch_fire_event+0x196/0x200 [ 47.422087][ C2] veth_newlink+0x367/0x830 [veth] [ 47.422242][ C2] rtnl_newlink_create+0x341/0x850 [ 47.422394][ C2] __rtnl_newlink+0xac9/0xd80 [ 47.422541][ C2] rtnl_newlink+0x63/0xa0 [ 47.422684][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.422825][ C2] netlink_rcv_skb+0x130/0x360 [ 47.422965][ C2] netlink_unicast+0x449/0x710 [ 47.423103][ C2] netlink_sendmsg+0x723/0xbe0 [ 47.423246][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 47.423384][ C2] ___sys_sendmsg+0xee/0x170 [ 47.423530][ C2] __sys_sendmsg+0xcd/0x170 [ 47.423667][ C2] do_syscall_64+0xc6/0x1e0 [ 47.423807][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.423987][ C2] [ 47.424057][ C2] -> (lweventlist_lock){....}-{2:2} { [ 47.424202][ C2] INITIAL USE at: [ 47.424307][ C2] __lock_acquire+0x797/0x1570 [ 47.424491][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.424666][ C2] _raw_spin_lock_irqsave+0x3f/0x60 [ 47.424844][ C2] linkwatch_sync_dev+0x29/0x1f0 [ 47.425030][ C2] rtnl_getlink+0x4c9/0x970 [ 47.425212][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.425380][ C2] netlink_rcv_skb+0x130/0x360 [ 47.425561][ C2] netlink_unicast+0x449/0x710 [ 47.425738][ C2] netlink_sendmsg+0x723/0xbe0 [ 47.425910][ C2] __sys_sendto+0x37d/0x410 [ 47.426085][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 47.426263][ C2] do_syscall_64+0xc6/0x1e0 [ 47.426438][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.426642][ C2] } [ 47.426710][ C2] ... key at: [] lweventlist_lock+0x18/0x60 [ 47.426927][ C2] ... acquired at: [ 47.427027][ C2] __lock_acquire+0xaf0/0x1570 [ 47.427172][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.427311][ C2] _raw_spin_lock_irqsave+0x3f/0x60 [ 47.427453][ C2] linkwatch_fire_event+0x74/0x200 [ 47.427590][ C2] br_stp_change_bridge_id+0x25f/0x360 [bridge] [ 47.427808][ C2] br_set_mac_address+0x1f3/0x260 [bridge] [ 47.428018][ C2] dev_set_mac_address+0x28a/0x410 [ 47.428159][ C2] dev_set_mac_address_user+0x31/0x50 [ 47.428307][ C2] do_setlink+0x17b4/0x21e0 [ 47.428449][ C2] rtnl_setlink+0x1f7/0x310 [ 47.428593][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.428733][ C2] netlink_rcv_skb+0x130/0x360 [ 47.428870][ C2] netlink_unicast+0x449/0x710 [ 47.429008][ C2] netlink_sendmsg+0x723/0xbe0 [ 47.429148][ C2] __sys_sendto+0x37d/0x410 [ 47.429289][ C2] __x64_sys_sendto+0xe0/0x1c0 [ 47.429427][ C2] do_syscall_64+0xc6/0x1e0 [ 47.429580][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.429750][ C2] [ 47.429826][ C2] -> (&br->lock){+.-.}-{2:2} { [ 47.429966][ C2] HARDIRQ-ON-W at: [ 47.430076][ C2] __lock_acquire+0x797/0x1570 [ 47.430290][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.430469][ C2] _raw_spin_lock_bh+0x38/0x50 [ 47.430643][ C2] recalculate_group_addr+0x55/0x130 [bridge] [ 47.430919][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 47.431160][ C2] br_changelink+0x36c/0x1360 [bridge] [ 47.431374][ C2] br_dev_newlink+0xa5/0x100 [bridge] [ 47.431582][ C2] rtnl_newlink_create+0x341/0x850 [ 47.431758][ C2] __rtnl_newlink+0xac9/0xd80 [ 47.431937][ C2] rtnl_newlink+0x63/0xa0 [ 47.432107][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.432277][ C2] netlink_rcv_skb+0x130/0x360 [ 47.432473][ C2] netlink_unicast+0x449/0x710 [ 47.432654][ C2] netlink_sendmsg+0x723/0xbe0 [ 47.432823][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 47.432991][ C2] ___sys_sendmsg+0xee/0x170 [ 47.433166][ C2] __sys_sendmsg+0xcd/0x170 [ 47.433343][ C2] do_syscall_64+0xc6/0x1e0 [ 47.433518][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.433739][ C2] IN-SOFTIRQ-W at: [ 47.433841][ C2] __lock_acquire+0x797/0x1570 [ 47.434021][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.434206][ C2] _raw_spin_lock+0x30/0x40 [ 47.434399][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.434657][ C2] call_timer_fn+0x13b/0x230 [ 47.434829][ C2] __run_timers+0x545/0x810 [ 47.435007][ C2] run_timer_softirq+0xe8/0x1b0 [ 47.435183][ C2] __do_softirq+0x1f8/0x5df [ 47.435365][ C2] irq_exit_rcu+0x97/0xc0 [ 47.435545][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.435752][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.435961][ C2] default_idle+0xf/0x20 [ 47.436140][ C2] default_idle_call+0x6d/0xb0 [ 47.436308][ C2] cpuidle_idle_call+0x1f4/0x280 [ 47.436484][ C2] do_idle+0xf9/0x160 [ 47.436635][ C2] cpu_startup_entry+0x54/0x60 [ 47.436898][ C2] start_secondary+0x21c/0x2b0 [ 47.437071][ C2] common_startup_64+0x12c/0x138 [ 47.437251][ C2] INITIAL USE at: [ 47.437357][ C2] __lock_acquire+0x797/0x1570 [ 47.437527][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.437705][ C2] _raw_spin_lock_bh+0x38/0x50 [ 47.437880][ C2] recalculate_group_addr+0x55/0x130 [bridge] [ 47.438210][ C2] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 47.438457][ C2] br_changelink+0x36c/0x1360 [bridge] [ 47.438661][ C2] br_dev_newlink+0xa5/0x100 [bridge] [ 47.438956][ C2] rtnl_newlink_create+0x341/0x850 [ 47.439124][ C2] __rtnl_newlink+0xac9/0xd80 [ 47.439305][ C2] rtnl_newlink+0x63/0xa0 [ 47.439480][ C2] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 47.439739][ C2] netlink_rcv_skb+0x130/0x360 [ 47.439907][ C2] netlink_unicast+0x449/0x710 [ 47.440076][ C2] netlink_sendmsg+0x723/0xbe0 [ 47.440335][ C2] ____sys_sendmsg+0x7b2/0xa10 [ 47.440508][ C2] ___sys_sendmsg+0xee/0x170 [ 47.440696][ C2] __sys_sendmsg+0xcd/0x170 [ 47.440955][ C2] do_syscall_64+0xc6/0x1e0 [ 47.441133][ C2] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 47.441337][ C2] } [ 47.441406][ C2] ... key at: [] __key.6+0x0/0xfffffffffffe5ac0 [bridge] [ 47.441840][ C2] ... acquired at: [ 47.441940][ C2] mark_lock+0x28d/0x3e0 [ 47.442080][ C2] mark_usage+0xd9/0x2a0 [ 47.442217][ C2] __lock_acquire+0x797/0x1570 [ 47.442458][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.442597][ C2] _raw_spin_lock+0x30/0x40 [ 47.442731][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.442936][ C2] call_timer_fn+0x13b/0x230 [ 47.443163][ C2] __run_timers+0x545/0x810 [ 47.443305][ C2] run_timer_softirq+0xe8/0x1b0 [ 47.443453][ C2] __do_softirq+0x1f8/0x5df [ 47.443595][ C2] irq_exit_rcu+0x97/0xc0 [ 47.443820][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.443987][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.444153][ C2] default_idle+0xf/0x20 [ 47.444295][ C2] default_idle_call+0x6d/0xb0 [ 47.444435][ C2] cpuidle_idle_call+0x1f4/0x280 [ 47.444577][ C2] do_idle+0xf9/0x160 [ 47.444696][ C2] cpu_startup_entry+0x54/0x60 [ 47.444832][ C2] start_secondary+0x21c/0x2b0 [ 47.444981][ C2] common_startup_64+0x12c/0x138 [ 47.445201][ C2] [ 47.445268][ C2] [ 47.445268][ C2] stack backtrace: [ 47.445439][ C2] CPU: 2 PID: 0 Comm: swapper/2 Not tainted 6.9.0-rc1-virtme #1 [ 47.445654][ C2] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 47.446046][ C2] Call Trace: [ 47.446152][ C2] [ 47.446224][ C2] dump_stack_lvl+0x82/0xd0 [ 47.446454][ C2] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 47.446628][ C2] ? common_startup_64+0x12c/0x138 [ 47.446763][ C2] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 47.446939][ C2] ? __pfx_usage_skip+0x10/0x10 [ 47.447163][ C2] ? __pfx_usage_match+0x10/0x10 [ 47.447311][ C2] ? arch_stack_walk+0x8c/0xf0 [ 47.447447][ C2] mark_lock_irq+0x4cd/0xa10 [ 47.447588][ C2] ? __pfx_mark_lock_irq+0x10/0x10 [ 47.447811][ C2] ? stack_trace_save+0x94/0xd0 [ 47.447953][ C2] ? add_chain_cache+0x248/0x8b0 [ 47.448087][ C2] ? save_trace+0x8f/0x5b0 [ 47.448224][ C2] mark_lock+0x28d/0x3e0 [ 47.448330][ C2] mark_usage+0xd9/0x2a0 [ 47.448436][ C2] __lock_acquire+0x797/0x1570 [ 47.448585][ C2] ? __lock_acquire+0xaf0/0x1570 [ 47.448726][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.448967][ C2] lock_acquire.part.0+0xeb/0x330 [ 47.449191][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.449398][ C2] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 47.449540][ C2] ? trace_lock_acquire+0x135/0x1c0 [ 47.449674][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.449980][ C2] ? lock_acquire+0x32/0xc0 [ 47.450113][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.450316][ C2] _raw_spin_lock+0x30/0x40 [ 47.450457][ C2] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.450666][ C2] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 47.450874][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.451120][ C2] call_timer_fn+0x13b/0x230 [ 47.451275][ C2] ? call_timer_fn+0xe8/0x230 [ 47.451408][ C2] ? call_timer_fn+0xe8/0x230 [ 47.451542][ C2] ? __pfx_call_timer_fn+0x10/0x10 [ 47.451687][ C2] ? _raw_spin_unlock_irq+0x28/0x50 [ 47.451906][ C2] __run_timers+0x545/0x810 [ 47.452047][ C2] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 47.452286][ C2] ? __pfx___run_timers+0x10/0x10 [ 47.452429][ C2] ? do_raw_spin_lock+0x131/0x270 [ 47.452659][ C2] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 47.452793][ C2] ? lock_acquire+0x32/0xc0 [ 47.452933][ C2] ? run_timer_softirq+0xe0/0x1b0 [ 47.453070][ C2] run_timer_softirq+0xe8/0x1b0 [ 47.453289][ C2] __do_softirq+0x1f8/0x5df [ 47.453430][ C2] irq_exit_rcu+0x97/0xc0 [ 47.453534][ C2] sysvec_apic_timer_interrupt+0x75/0x80 [ 47.453669][ C2] [ 47.453739][ C2] [ 47.453821][ C2] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 47.454072][ C2] RIP: 0010:default_idle+0xf/0x20 [ 47.454225][ 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 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 [ 47.454796][ C2] RSP: 0018:ffffc9000015fdf8 EFLAGS: 00000246 [ 47.454975][ C2] RAX: 00000000001654cf RBX: 1ffff9200002bfc1 RCX: ffffffff9d70e9d5 [ 47.455189][ C2] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff9b0aa4a4 [ 47.455481][ C2] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1006c2709c [ 47.455685][ C2] R10: ffff8880361384e3 R11: ffff88803613dc80 R12: 0000000000000000 [ 47.455978][ C2] R13: ffff888001b7c5c0 R14: dffffc0000000000 R15: 0000000000000000 [ 47.456194][ C2] ? ct_kernel_exit.constprop.0+0xc5/0xf0 [ 47.456328][ C2] ? cpuidle_idle_call+0x1f4/0x280 [ 47.456471][ C2] default_idle_call+0x6d/0xb0 [ 47.456685][ C2] cpuidle_idle_call+0x1f4/0x280 [ 47.456822][ C2] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 47.456959][ C2] ? tsc_verify_tsc_adjust+0x5e/0x2b0 [ 47.457096][ C2] do_idle+0xf9/0x160 [ 47.457197][ C2] cpu_startup_entry+0x54/0x60 [ 47.457421][ C2] start_secondary+0x21c/0x2b0 [ 47.457559][ C2] ? __pfx_start_secondary+0x10/0x10 [ 47.457696][ C2] common_startup_64+0x12c/0x138 [ 47.457833][ C2] [ 48.290720][ C2] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 48.306758][ C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 48.307869][ C1] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 48.307892][ C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 48.586672][ C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 48.626333][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 48.627639][ C3] br1: received packet on vx20 with own address as source address (addr:00:00:5e:00:01:01, vlan:20) [ 48.628113][ C3] IPv6: vlan20-v: IPv6 duplicate address fe80::200:5eff:fe00:101 used by 00:00:5e:00:01:01 detected! [ 52.530274][ C2] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 60.722526][ C3] br1: received packet on vx10 with own address as source address (addr:00:00:5e:00:01:01, vlan:10) [ 66.744838][ T10] w3: left allmulticast mode [ 66.745024][ T10] w3: left promiscuous mode [ 66.745288][ T10] br1: port 5(w3) entered disabled state [ 66.748627][ T10] w1: left allmulticast mode [ 66.748799][ T10] w1: left promiscuous mode [ 66.749085][ T10] br1: port 4(w1) entered disabled state [ 66.750063][ T10] vx4001: left allmulticast mode [ 66.750211][ T10] vx4001: left promiscuous mode [ 66.750463][ T10] br1: port 3(vx4001) entered disabled state [ 66.752375][ T10] vx20: left allmulticast mode [ 66.752549][ T10] vx20: left promiscuous mode [ 66.752814][ T10] br1: port 2(vx20) entered disabled state [ 66.754448][ T10] vx10: left allmulticast mode [ 66.754592][ T10] vx10: left promiscuous mode [ 66.754848][ T10] br1: port 1(vx10) entered disabled state [ 68.988294][ T597] br1: left promiscuous mode [ 69.719673][ T603] br1: port 4(veth2) entered disabled state [ 69.821286][ T604] veth2: left allmulticast mode [ 69.821508][ T604] veth2: left promiscuous mode [ 69.822591][ T604] br1: port 4(veth2) entered disabled state [ 70.016753][ T606] br1: port 3(veth1) entered disabled state [ 70.125603][ T607] veth1: left allmulticast mode [ 70.125799][ T607] veth1: left promiscuous mode [ 70.126065][ T607] br1: port 3(veth1) entered disabled state [ 70.333755][ T609] vx4001: left allmulticast mode [ 70.333947][ T609] vx4001: left promiscuous mode [ 70.334208][ T609] br1: port 5(vx4001) entered disabled state [ 70.766068][ T613] vx20: left allmulticast mode [ 70.766349][ T613] vx20: left promiscuous mode [ 70.766746][ T613] br1: port 2(vx20) entered disabled state [ 71.218499][ T617] vx10: left allmulticast mode [ 71.218695][ T617] vx10: left promiscuous mode [ 71.218966][ T617] br1: port 1(vx10) entered disabled state