[  552.730528][ T4993] br0: port 1(veth1) entered blocking state
[  552.730738][ T4993] br0: port 1(veth1) entered disabled state
[  552.730910][ T4993] veth1: entered allmulticast mode
[  552.732307][ T4993] veth1: entered promiscuous mode
[  552.758299][ T4994] br0: port 2(veth2) entered blocking state
[  552.758487][ T4994] br0: port 2(veth2) entered disabled state
[  552.758663][ T4994] veth2: entered allmulticast mode
[  552.760248][ T4994] veth2: entered promiscuous mode
[  552.818499][   T46] br0: port 1(veth1) entered blocking state
[  552.818677][   T46] br0: port 1(veth1) entered forwarding state
[  552.845455][ T3452] br0: port 2(veth2) entered blocking state
[  552.845669][ T3452] br0: port 2(veth2) entered forwarding state
[  579.373356][ T5088] br0: port 2(veth2) entered disabled state
[  579.402211][ T5089] br0: port 1(veth1) entered disabled state
[  579.434553][ T5090] veth2: left allmulticast mode
[  579.434789][ T5090] veth2: left promiscuous mode
[  579.435993][ T5090] br0: port 2(veth2) entered disabled state
[  579.437338][ T5090] veth1: left allmulticast mode
[  579.437520][ T5090] veth1: left promiscuous mode
[  579.437856][ T5090] br0: port 1(veth1) entered disabled state