[  649.778402][ T3055] br0: port 1(veth1) entered blocking state
[  649.778820][ T3055] br0: port 1(veth1) entered disabled state
[  649.779584][ T3055] veth1: entered allmulticast mode
[  649.782791][ T3055] veth1: entered promiscuous mode
[  649.858340][ T3057] br0: port 2(veth2) entered blocking state
[  649.858617][ T3057] br0: port 2(veth2) entered disabled state
[  649.858879][ T3057] veth2: entered allmulticast mode
[  649.861968][ T3057] veth2: entered promiscuous mode
[  650.036878][   T39] br0: port 1(veth1) entered blocking state
[  650.037206][   T39] br0: port 1(veth1) entered forwarding state
[  650.118862][  T150] br0: port 2(veth2) entered blocking state
[  650.119207][  T150] br0: port 2(veth2) entered forwarding state
[  830.740575][ T4342] br0: port 2(veth2) entered disabled state
[  830.830982][ T4343] br0: port 1(veth1) entered disabled state
[  830.932849][ T4344] veth2: left allmulticast mode
[  830.933115][ T4344] veth2: left promiscuous mode
[  830.933435][ T4344] br0: port 2(veth2) entered disabled state
[  830.934794][ T4344] veth1: left allmulticast mode
[  830.935015][ T4344] veth1: left promiscuous mode
[  830.935343][ T4344] br0: port 1(veth1) entered disabled state