[  647.444079][ T3054] br0: port 1(veth1) entered blocking state
[  647.445501][ T3054] br0: port 1(veth1) entered disabled state
[  647.445991][ T3054] veth1: entered allmulticast mode
[  647.449291][ T3054] veth1: entered promiscuous mode
[  647.563820][ T3056] br0: port 2(veth2) entered blocking state
[  647.564149][ T3056] br0: port 2(veth2) entered disabled state
[  647.572007][ T3056] veth2: entered allmulticast mode
[  647.574931][ T3056] veth2: entered promiscuous mode
[  647.775126][  T250] br0: port 1(veth1) entered blocking state
[  647.775437][  T250] br0: port 1(veth1) entered forwarding state
[  647.889053][   T37] br0: port 2(veth2) entered blocking state
[  647.889382][   T37] br0: port 2(veth2) entered forwarding state
[  830.580610][ T4342] br0: port 2(veth2) entered disabled state
[  830.671017][ T4343] br0: port 1(veth1) entered disabled state
[  830.751403][ T4344] veth2: left allmulticast mode
[  830.751669][ T4344] veth2: left promiscuous mode
[  830.751980][ T4344] br0: port 2(veth2) entered disabled state
[  830.753386][ T4344] veth1: left allmulticast mode
[  830.753616][ T4344] veth1: left promiscuous mode
[  830.753931][ T4344] br0: port 1(veth1) entered disabled state