[  451.283429] br1: port 1(veth1) entered blocking state
[  451.283524] br1: port 1(veth1) entered disabled state
[  451.283599] veth1: entered allmulticast mode
[  451.283714] veth1: entered promiscuous mode
[  451.288019] br1: port 1(veth1) entered blocking state
[  451.288055] br1: port 1(veth1) entered forwarding state
[  451.291988] br1: port 2(veth2) entered blocking state
[  451.292057] br1: port 2(veth2) entered disabled state
[  451.292129] veth2: entered allmulticast mode
[  451.292228] veth2: entered promiscuous mode
[  451.296449] br1: port 2(veth2) entered blocking state
[  451.296483] br1: port 2(veth2) entered forwarding state
[  461.347126] br1: port 2(veth2) entered disabled state
[  461.351444] veth2: left allmulticast mode
[  461.351478] veth2: left promiscuous mode
[  461.351512] br1: port 2(veth2) entered disabled state
[  461.355766] br1: port 1(veth1) entered disabled state
[  461.359921] veth1: left allmulticast mode
[  461.359949] veth1: left promiscuous mode
[  461.359980] br1: port 1(veth1) entered disabled state