[  617.413490][ T7704] br1: port 1(veth1) entered blocking state
[  617.413725][ T7704] br1: port 1(veth1) entered disabled state
[  617.413942][ T7704] veth1: entered allmulticast mode
[  617.416099][ T7704] veth1: entered promiscuous mode
[  617.444472][  T109] br1: port 1(veth1) entered blocking state
[  617.444673][  T109] br1: port 1(veth1) entered forwarding state
[  617.467397][ T7706] br1: port 2(veth2) entered blocking state
[  617.467593][ T7706] br1: port 2(veth2) entered disabled state
[  617.467821][ T7706] veth2: entered allmulticast mode
[  617.469303][ T7706] veth2: entered promiscuous mode
[  617.497684][  T109] br1: port 2(veth2) entered blocking state
[  617.497857][  T109] br1: port 2(veth2) entered forwarding state
[  631.320923][ T8067] br1: port 2(veth2) entered disabled state
[  631.342690][ T8068] veth2: left allmulticast mode
[  631.342838][ T8068] veth2: left promiscuous mode
[  631.343050][ T8068] br1: port 2(veth2) entered disabled state
[  631.369877][ T8069] br1: port 1(veth1) entered disabled state
[  631.397017][ T8070] veth1: left allmulticast mode
[  631.397189][ T8070] veth1: left promiscuous mode
[  631.398347][ T8070] br1: port 1(veth1) entered disabled state