[  473.712195][ T3352] br0: port 1(veth1) entered blocking state
[  473.712496][ T3352] br0: port 1(veth1) entered disabled state
[  473.712783][ T3352] veth1: entered allmulticast mode
[  473.721409][ T3352] veth1: entered promiscuous mode
[  473.910866][ T3354] br0: port 2(veth2) entered blocking state
[  473.911753][ T3354] br0: port 2(veth2) entered disabled state
[  473.912064][ T3354] veth2: entered allmulticast mode
[  473.914252][ T3354] veth2: entered promiscuous mode
[  474.295183][    T7] br0: port 1(veth1) entered blocking state
[  474.295899][    T7] br0: port 1(veth1) entered forwarding state
[  474.475714][   T64] br0: port 2(veth2) entered blocking state
[  474.476195][   T64] br0: port 2(veth2) entered forwarding state
[  711.604462][ T4562] br0: port 2(veth2) entered disabled state
[  711.751706][ T4564] br0: port 1(veth1) entered disabled state
[  711.905976][ T4566] veth2: left allmulticast mode
[  711.906238][ T4566] veth2: left promiscuous mode
[  711.906592][ T4566] br0: port 2(veth2) entered disabled state
[  711.908132][ T4566] veth1: left allmulticast mode
[  711.908317][ T4566] veth1: left promiscuous mode
[  711.908637][ T4566] br0: port 1(veth1) entered disabled state