[  585.353514][ T3647] br1: port 1(veth1) entered blocking state
[  585.353759][ T3647] br1: port 1(veth1) entered disabled state
[  585.353964][ T3647] veth1: entered allmulticast mode
[  585.355839][ T3647] veth1: entered promiscuous mode
[  585.381454][   T46] br1: port 1(veth1) entered blocking state
[  585.381671][   T46] br1: port 1(veth1) entered forwarding state
[  585.403214][ T3649] br1: port 2(veth2) entered blocking state
[  585.403432][ T3649] br1: port 2(veth2) entered disabled state
[  585.403630][ T3649] veth2: entered allmulticast mode
[  585.405138][ T3649] veth2: entered promiscuous mode
[  585.436678][   T38] br1: port 2(veth2) entered blocking state
[  585.436925][   T38] br1: port 2(veth2) entered forwarding state
[  621.745806][ T4742] tc (4742) used greatest stack depth: 23528 bytes left
[  630.079040][ T5042] br1: port 2(veth2) entered disabled state
[  630.103767][ T5043] veth2: left allmulticast mode
[  630.103954][ T5043] veth2: left promiscuous mode
[  630.104193][ T5043] br1: port 2(veth2) entered disabled state
[  630.128782][ T5044] br1: port 1(veth1) entered disabled state
[  630.148219][ T5045] veth1: left allmulticast mode
[  630.148712][ T5045] veth1: left promiscuous mode
[  630.148948][ T5045] br1: port 1(veth1) entered disabled state