[ 24.502634][ T248] ip (248) used greatest stack depth: 24048 bytes left [ 28.658869][ T292] br1: port 1(veth1) entered blocking state [ 28.659430][ T292] br1: port 1(veth1) entered disabled state [ 28.659741][ T292] veth1: entered allmulticast mode [ 28.661635][ T292] veth1: entered promiscuous mode [ 28.769804][ T49] br1: port 1(veth1) entered blocking state [ 28.770126][ T49] br1: port 1(veth1) entered forwarding state [ 28.882858][ T295] br1: port 2(veth2) entered blocking state [ 28.884058][ T295] br1: port 2(veth2) entered disabled state [ 28.884301][ T295] veth2: entered allmulticast mode [ 28.886949][ T295] veth2: entered promiscuous mode [ 29.007310][ T7] br1: port 2(veth2) entered blocking state [ 29.007589][ T7] br1: port 2(veth2) entered forwarding state [ 36.989051][ T317] tc (317) used greatest stack depth: 23616 bytes left [ 37.186744][ T322] GACT probability NOT on [ 40.757531][ C3] tc action pedit unable to extract header offset for header type (0x5) [ 41.781317][ C1] tc action pedit unable to extract header offset for header type (0x5) [ 42.293145][ C1] tc action pedit unable to extract header offset for header type (0x5) [ 43.317106][ C2] tc action pedit unable to extract header offset for header type (0x5) [ 43.829239][ C0] [ 43.829378][ C0] ======================================================== [ 43.829636][ C0] WARNING: possible irq lock inversion dependency detected [ 43.829886][ C0] 6.9.0-rc1-virtme #1 Not tainted [ 43.830038][ C0] -------------------------------------------------------- [ 43.830347][ C0] swapper/0/0 just changed the state of lock: [ 43.830554][ C0] ffff888005f72c38 (&br->lock){+.-.}-{2:2}, at: br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.830996][ C0] but this lock took another, SOFTIRQ-unsafe lock in the past: [ 43.831274][ C0] (&p->alloc_lock){+.+.}-{2:2} [ 43.831279][ C0] [ 43.831279][ C0] [ 43.831279][ C0] and interrupts could create inverse lock ordering between them. [ 43.831279][ C0] [ 43.831904][ C0] [ 43.831904][ C0] other info that might help us debug this: [ 43.832153][ C0] Chain exists of: [ 43.832153][ C0] &br->lock --> lweventlist_lock --> &p->alloc_lock [ 43.832153][ C0] [ 43.832544][ C0] Possible interrupt unsafe locking scenario: [ 43.832544][ C0] [ 43.832780][ C0] CPU0 CPU1 [ 43.832931][ C0] ---- ---- [ 43.833103][ C0] lock(&p->alloc_lock); [ 43.833233][ C0] local_irq_disable(); [ 43.833424][ C0] lock(&br->lock); [ 43.833615][ C0] lock(lweventlist_lock); [ 43.833816][ C0] [ 43.833930][ C0] lock(&br->lock); [ 43.834062][ C0] [ 43.834062][ C0] *** DEADLOCK *** [ 43.834062][ C0] [ 43.834335][ C0] 1 lock held by swapper/0/0: [ 43.834488][ C0] #0: ffffc90000007b68 ((&p->forward_delay_timer)){+.-.}-{0:0}, at: call_timer_fn+0xe8/0x230 [ 43.834796][ C0] [ 43.834796][ C0] the shortest dependencies between 2nd lock and 1st lock: [ 43.835072][ C0] -> (&p->alloc_lock){+.+.}-{2:2} { [ 43.835247][ C0] HARDIRQ-ON-W at: [ 43.835368][ C0] __lock_acquire+0x797/0x1570 [ 43.835595][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.835793][ C0] _raw_spin_lock+0x30/0x40 [ 43.835985][ C0] set_mems_allowed+0x1d/0x210 [ 43.836188][ C0] kernel_init_freeable+0x72/0x310 [ 43.836382][ C0] kernel_init+0x20/0x200 [ 43.836574][ C0] ret_from_fork+0x31/0x70 [ 43.836767][ C0] ret_from_fork_asm+0x1a/0x30 [ 43.836959][ C0] SOFTIRQ-ON-W at: [ 43.837081][ C0] __lock_acquire+0x797/0x1570 [ 43.837290][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.837481][ C0] _raw_spin_lock+0x30/0x40 [ 43.837672][ C0] set_mems_allowed+0x1d/0x210 [ 43.837866][ C0] kernel_init_freeable+0x72/0x310 [ 43.838057][ C0] kernel_init+0x20/0x200 [ 43.838283][ C0] ret_from_fork+0x31/0x70 [ 43.838478][ C0] ret_from_fork_asm+0x1a/0x30 [ 43.838667][ C0] INITIAL USE at: [ 43.838781][ C0] __lock_acquire+0x797/0x1570 [ 43.838992][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.839202][ C0] _raw_spin_lock+0x30/0x40 [ 43.839394][ C0] set_mems_allowed+0x1d/0x210 [ 43.839584][ C0] kernel_init_freeable+0x72/0x310 [ 43.839774][ C0] kernel_init+0x20/0x200 [ 43.839969][ C0] ret_from_fork+0x31/0x70 [ 43.840168][ C0] ret_from_fork_asm+0x1a/0x30 [ 43.840383][ C0] } [ 43.840461][ C0] ... key at: [] __key.387+0x0/0x40 [ 43.840691][ C0] ... acquired at: [ 43.840804][ C0] __lock_acquire+0xaf0/0x1570 [ 43.840960][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.841125][ C0] _raw_spin_lock+0x30/0x40 [ 43.841279][ C0] __get_task_comm+0x27/0x70 [ 43.841433][ C0] ref_tracker_alloc+0x2ee/0x490 [ 43.841588][ C0] linkwatch_fire_event+0x196/0x200 [ 43.841742][ C0] veth_newlink+0x367/0x830 [veth] [ 43.841936][ C0] rtnl_newlink_create+0x341/0x850 [ 43.842110][ C0] __rtnl_newlink+0xac9/0xd80 [ 43.842277][ C0] rtnl_newlink+0x63/0xa0 [ 43.842434][ C0] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.842608][ C0] netlink_rcv_skb+0x130/0x360 [ 43.842767][ C0] netlink_unicast+0x449/0x710 [ 43.842926][ C0] netlink_sendmsg+0x723/0xbe0 [ 43.843103][ C0] ____sys_sendmsg+0x7b2/0xa10 [ 43.843273][ C0] ___sys_sendmsg+0xee/0x170 [ 43.843426][ C0] __sys_sendmsg+0xcd/0x170 [ 43.843579][ C0] do_syscall_64+0xc6/0x1e0 [ 43.843731][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.843922][ C0] [ 43.843999][ C0] -> (lweventlist_lock){....}-{2:2} { [ 43.844194][ C0] INITIAL USE at: [ 43.844316][ C0] __lock_acquire+0x797/0x1570 [ 43.844528][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.844725][ C0] _raw_spin_lock_irqsave+0x3f/0x60 [ 43.844936][ C0] linkwatch_sync_dev+0x29/0x1f0 [ 43.845134][ C0] rtnl_getlink+0x4c9/0x970 [ 43.845348][ C0] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.845542][ C0] netlink_rcv_skb+0x130/0x360 [ 43.845731][ C0] netlink_unicast+0x449/0x710 [ 43.845922][ C0] netlink_sendmsg+0x723/0xbe0 [ 43.846135][ C0] __sys_sendto+0x37d/0x410 [ 43.846359][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 43.846556][ C0] do_syscall_64+0xc6/0x1e0 [ 43.846763][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.847006][ C0] } [ 43.847091][ C0] ... key at: [] lweventlist_lock+0x18/0x60 [ 43.847325][ C0] ... acquired at: [ 43.847446][ C0] __lock_acquire+0xaf0/0x1570 [ 43.847609][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.847784][ C0] _raw_spin_lock_irqsave+0x3f/0x60 [ 43.847941][ C0] linkwatch_fire_event+0x74/0x200 [ 43.848120][ C0] br_stp_change_bridge_id+0x25f/0x360 [bridge] [ 43.848366][ C0] br_set_mac_address+0x1f3/0x260 [bridge] [ 43.848602][ C0] dev_set_mac_address+0x28a/0x410 [ 43.848769][ C0] dev_set_mac_address_user+0x31/0x50 [ 43.848921][ C0] do_setlink+0x17b4/0x21e0 [ 43.849092][ C0] rtnl_setlink+0x1f7/0x310 [ 43.849263][ C0] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.849425][ C0] netlink_rcv_skb+0x130/0x360 [ 43.849580][ C0] netlink_unicast+0x449/0x710 [ 43.849733][ C0] netlink_sendmsg+0x723/0xbe0 [ 43.849885][ C0] __sys_sendto+0x37d/0x410 [ 43.850037][ C0] __x64_sys_sendto+0xe0/0x1c0 [ 43.850233][ C0] do_syscall_64+0xc6/0x1e0 [ 43.850395][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.850605][ C0] [ 43.850686][ C0] -> (&br->lock){+.-.}-{2:2} { [ 43.850861][ C0] HARDIRQ-ON-W at: [ 43.850976][ C0] __lock_acquire+0x797/0x1570 [ 43.851204][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.851394][ C0] _raw_spin_lock_bh+0x38/0x50 [ 43.851601][ C0] recalculate_group_addr+0x55/0x130 [bridge] [ 43.851894][ C0] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 43.852188][ C0] br_changelink+0x36c/0x1360 [bridge] [ 43.852426][ C0] br_dev_newlink+0xa5/0x100 [bridge] [ 43.852666][ C0] rtnl_newlink_create+0x341/0x850 [ 43.852866][ C0] __rtnl_newlink+0xac9/0xd80 [ 43.853060][ C0] rtnl_newlink+0x63/0xa0 [ 43.853252][ C0] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.853445][ C0] netlink_rcv_skb+0x130/0x360 [ 43.853635][ C0] netlink_unicast+0x449/0x710 [ 43.853826][ C0] netlink_sendmsg+0x723/0xbe0 [ 43.854014][ C0] ____sys_sendmsg+0x7b2/0xa10 [ 43.854204][ C0] ___sys_sendmsg+0xee/0x170 [ 43.854402][ C0] __sys_sendmsg+0xcd/0x170 [ 43.854596][ C0] do_syscall_64+0xc6/0x1e0 [ 43.854789][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.855020][ C0] IN-SOFTIRQ-W at: [ 43.855136][ C0] __lock_acquire+0x797/0x1570 [ 43.855327][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.855518][ C0] _raw_spin_lock+0x30/0x40 [ 43.855711][ C0] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.855979][ C0] call_timer_fn+0x13b/0x230 [ 43.856177][ C0] __run_timers+0x545/0x810 [ 43.856369][ C0] timer_expire_remote+0x9b/0xe0 [ 43.856559][ C0] tmigr_handle_remote_cpu+0x270/0x430 [ 43.856749][ C0] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.856937][ C0] tmigr_handle_remote+0x21d/0x3a0 [ 43.857133][ C0] __do_softirq+0x1f8/0x5df [ 43.857323][ C0] irq_exit_rcu+0x97/0xc0 [ 43.857514][ C0] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.857741][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.857968][ C0] default_idle+0xf/0x20 [ 43.858158][ C0] default_idle_call+0x6d/0xb0 [ 43.858348][ C0] cpuidle_idle_call+0x1f4/0x280 [ 43.858542][ C0] do_idle+0xf9/0x160 [ 43.858694][ C0] cpu_startup_entry+0x54/0x60 [ 43.858883][ C0] rest_init+0x14f/0x260 [ 43.859072][ C0] start_kernel+0x318/0x3d0 [ 43.859263][ C0] x86_64_start_reservations+0x18/0x30 [ 43.859452][ C0] x86_64_start_kernel+0xba/0x110 [ 43.859645][ C0] common_startup_64+0x12c/0x138 [ 43.859837][ C0] INITIAL USE at: [ 43.859951][ C0] __lock_acquire+0x797/0x1570 [ 43.860141][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.860344][ C0] _raw_spin_lock_bh+0x38/0x50 [ 43.860534][ C0] recalculate_group_addr+0x55/0x130 [bridge] [ 43.860801][ C0] br_vlan_filter_toggle+0x77/0x130 [bridge] [ 43.861117][ C0] br_changelink+0x36c/0x1360 [bridge] [ 43.861344][ C0] br_dev_newlink+0xa5/0x100 [bridge] [ 43.861569][ C0] rtnl_newlink_create+0x341/0x850 [ 43.861759][ C0] __rtnl_newlink+0xac9/0xd80 [ 43.861952][ C0] rtnl_newlink+0x63/0xa0 [ 43.862146][ C0] rtnetlink_rcv_msg+0x2fb/0xbf0 [ 43.862335][ C0] netlink_rcv_skb+0x130/0x360 [ 43.862529][ C0] netlink_unicast+0x449/0x710 [ 43.862720][ C0] netlink_sendmsg+0x723/0xbe0 [ 43.862913][ C0] ____sys_sendmsg+0x7b2/0xa10 [ 43.863104][ C0] ___sys_sendmsg+0xee/0x170 [ 43.863294][ C0] __sys_sendmsg+0xcd/0x170 [ 43.863489][ C0] do_syscall_64+0xc6/0x1e0 [ 43.863683][ C0] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 43.863912][ C0] } [ 43.863989][ C0] ... key at: [] __key.6+0x0/0xfffffffffffe5ac0 [bridge] [ 43.864292][ C0] ... acquired at: [ 43.864414][ C0] mark_lock+0x28d/0x3e0 [ 43.864567][ C0] mark_usage+0xd9/0x2a0 [ 43.864718][ C0] __lock_acquire+0x797/0x1570 [ 43.864873][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.865024][ C0] _raw_spin_lock+0x30/0x40 [ 43.865175][ C0] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.865401][ C0] call_timer_fn+0x13b/0x230 [ 43.865554][ C0] __run_timers+0x545/0x810 [ 43.865705][ C0] timer_expire_remote+0x9b/0xe0 [ 43.865856][ C0] tmigr_handle_remote_cpu+0x270/0x430 [ 43.866011][ C0] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.866162][ C0] tmigr_handle_remote+0x21d/0x3a0 [ 43.866313][ C0] __do_softirq+0x1f8/0x5df [ 43.866464][ C0] irq_exit_rcu+0x97/0xc0 [ 43.866623][ C0] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.866811][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.866999][ C0] default_idle+0xf/0x20 [ 43.867151][ C0] default_idle_call+0x6d/0xb0 [ 43.867305][ C0] cpuidle_idle_call+0x1f4/0x280 [ 43.867456][ C0] do_idle+0xf9/0x160 [ 43.867571][ C0] cpu_startup_entry+0x54/0x60 [ 43.867723][ C0] rest_init+0x14f/0x260 [ 43.867873][ C0] start_kernel+0x318/0x3d0 [ 43.868025][ C0] x86_64_start_reservations+0x18/0x30 [ 43.868176][ C0] x86_64_start_kernel+0xba/0x110 [ 43.868326][ C0] common_startup_64+0x12c/0x138 [ 43.868488][ C0] [ 43.868564][ C0] [ 43.868564][ C0] stack backtrace: [ 43.868751][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted 6.9.0-rc1-virtme #1 [ 43.868979][ C0] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.16.3-0-ga6ed6b701f0a-prebuilt.qemu.org 04/01/2014 [ 43.869313][ C0] Call Trace: [ 43.869427][ C0] [ 43.869506][ C0] dump_stack_lvl+0x82/0xd0 [ 43.869666][ C0] print_irq_inversion_bug.part.0+0x3d9/0x570 [ 43.869863][ C0] ? common_startup_64+0x12c/0x138 [ 43.870017][ C0] ? __pfx_print_irq_inversion_bug.part.0+0x10/0x10 [ 43.870203][ C0] ? __pfx_usage_skip+0x10/0x10 [ 43.870379][ C0] ? __pfx_usage_match+0x10/0x10 [ 43.870531][ C0] ? arch_stack_walk+0x8c/0xf0 [ 43.870684][ C0] mark_lock_irq+0x4cd/0xa10 [ 43.870835][ C0] ? __pfx_mark_lock_irq+0x10/0x10 [ 43.870992][ C0] ? stack_trace_save+0x94/0xd0 [ 43.871145][ C0] ? add_chain_cache+0x248/0x8b0 [ 43.871301][ C0] ? save_trace+0x8f/0x5b0 [ 43.871454][ C0] mark_lock+0x28d/0x3e0 [ 43.871569][ C0] mark_usage+0xd9/0x2a0 [ 43.871692][ C0] __lock_acquire+0x797/0x1570 [ 43.871846][ C0] ? __lock_acquire+0xaf0/0x1570 [ 43.871997][ C0] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 43.872261][ C0] lock_acquire.part.0+0xeb/0x330 [ 43.872419][ C0] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.872645][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 43.872797][ C0] ? trace_lock_acquire+0x135/0x1c0 [ 43.872959][ C0] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.873188][ C0] ? lock_acquire+0x32/0xc0 [ 43.873339][ C0] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.873576][ C0] _raw_spin_lock+0x30/0x40 [ 43.873733][ C0] ? br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.873957][ C0] br_forward_delay_timer_expired+0x48/0x440 [bridge] [ 43.874188][ C0] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 43.874449][ C0] call_timer_fn+0x13b/0x230 [ 43.874603][ C0] ? call_timer_fn+0xe8/0x230 [ 43.874752][ C0] ? call_timer_fn+0xe8/0x230 [ 43.874908][ C0] ? __pfx_call_timer_fn+0x10/0x10 [ 43.875066][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 43.875238][ C0] __run_timers+0x545/0x810 [ 43.875402][ C0] ? __pfx_br_forward_delay_timer_expired+0x10/0x10 [bridge] [ 43.875679][ C0] ? __pfx___run_timers+0x10/0x10 [ 43.875836][ C0] ? __lock_release+0x103/0x460 [ 43.876002][ C0] ? do_raw_spin_lock+0x131/0x270 [ 43.876180][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 43.876345][ C0] ? lock_acquire+0x32/0xc0 [ 43.876520][ C0] ? timer_expire_remote+0x93/0xe0 [ 43.876688][ C0] timer_expire_remote+0x9b/0xe0 [ 43.876854][ C0] tmigr_handle_remote_cpu+0x270/0x430 [ 43.877020][ C0] ? __pfx_tmigr_handle_remote_cpu+0x10/0x10 [ 43.877212][ C0] tmigr_handle_remote_up+0x19f/0x2e0 [ 43.877371][ C0] tmigr_handle_remote+0x21d/0x3a0 [ 43.877523][ C0] ? __pfx_tmigr_handle_remote+0x10/0x10 [ 43.877681][ C0] __do_softirq+0x1f8/0x5df [ 43.877834][ C0] irq_exit_rcu+0x97/0xc0 [ 43.877950][ C0] sysvec_apic_timer_interrupt+0x75/0x80 [ 43.878100][ C0] [ 43.878182][ C0] [ 43.878259][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 43.878446][ C0] RIP: 0010:default_idle+0xf/0x20 [ 43.878606][ C0] 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 [ 43.879152][ C0] RSP: 0018:ffffffff88e07e00 EFLAGS: 00000246 [ 43.879349][ C0] RAX: 00000000000b0ddd RBX: 1ffffffff11c0fc2 RCX: ffffffff87f0f9e5 [ 43.879576][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff858aa4a4 [ 43.879801][ C0] RBP: 0000000000000000 R08: 0000000000000001 R09: ffffed1005f0709c [ 43.880035][ C0] R10: ffff88802f8384e3 R11: ffff88802f82d9b0 R12: 0000000000000000 [ 43.880271][ C0] R13: ffffffff88e1d000 R14: dffffc0000000000 R15: 0000000000014770 [ 43.880507][ C0] ? ct_kernel_exit.constprop.0+0xc5/0xf0 [ 43.880660][ C0] ? cpuidle_idle_call+0x1f4/0x280 [ 43.880812][ C0] default_idle_call+0x6d/0xb0 [ 43.880972][ C0] cpuidle_idle_call+0x1f4/0x280 [ 43.881132][ C0] ? __pfx_cpuidle_idle_call+0x10/0x10 [ 43.881285][ C0] ? tsc_verify_tsc_adjust+0x5e/0x2b0 [ 43.881448][ C0] do_idle+0xf9/0x160 [ 43.881564][ C0] cpu_startup_entry+0x54/0x60 [ 43.881714][ C0] rest_init+0x14f/0x260 [ 43.881830][ C0] start_kernel+0x318/0x3d0 [ 43.881988][ C0] x86_64_start_reservations+0x18/0x30 [ 43.882140][ C0] x86_64_start_kernel+0xba/0x110 [ 43.882296][ C0] common_startup_64+0x12c/0x138 [ 43.882464][ C0] [ 57.142132][ C1] tc action pedit unable to extract header offset for header type (0x4) [ 58.166063][ C1] tc action pedit unable to extract header offset for header type (0x4) [ 61.237287][ C1] tc action pedit unable to extract header offset for header type (0x4) [ 64.121160][ T683] br1: port 2(veth2) entered disabled state [ 64.214994][ T684] veth2: left allmulticast mode [ 64.215163][ T684] veth2: left promiscuous mode [ 64.215410][ T684] br1: port 2(veth2) entered disabled state [ 64.320605][ T685] br1: port 1(veth1) entered disabled state [ 64.411894][ T687] veth1: left allmulticast mode [ 64.412088][ T687] veth1: left promiscuous mode [ 64.412346][ T687] br1: port 1(veth1) entered disabled state