[  613.887743][ T3052] br0: port 1(veth1) entered blocking state
[  613.888021][ T3052] br0: port 1(veth1) entered disabled state
[  613.888320][ T3052] veth1: entered allmulticast mode
[  613.890269][ T3052] veth1: entered promiscuous mode
[  613.978715][ T3054] br0: port 2(veth2) entered blocking state
[  613.979096][ T3054] br0: port 2(veth2) entered disabled state
[  613.979435][ T3054] veth2: entered allmulticast mode
[  613.981571][ T3054] veth2: entered promiscuous mode
[  614.143766][   T56] br0: port 1(veth1) entered blocking state
[  614.144060][   T56] br0: port 1(veth1) entered forwarding state
[  614.207575][   T56] br0: port 2(veth2) entered blocking state
[  614.207842][   T56] br0: port 2(veth2) entered forwarding state
[  793.162874][ T4339] br0: port 2(veth2) entered disabled state
[  793.252492][ T4340] br0: port 1(veth1) entered disabled state
[  793.342057][ T4341] veth2: left allmulticast mode
[  793.342945][ T4341] veth2: left promiscuous mode
[  793.343463][ T4341] br0: port 2(veth2) entered disabled state
[  793.345803][ T4341] veth1: left allmulticast mode
[  793.346116][ T4341] veth1: left promiscuous mode
[  793.347120][ T4341] br0: port 1(veth1) entered disabled state