[  496.133948] br1: port 1(veth1) entered blocking state
[  496.134022] br1: port 1(veth1) entered disabled state
[  496.134089] veth1: entered allmulticast mode
[  496.134179] veth1: entered promiscuous mode
[  496.146877] br1: port 1(veth1) entered blocking state
[  496.146951] br1: port 1(veth1) entered forwarding state
[  521.614278] br1: port 1(veth1) entered disabled state
[  521.625129] veth1: left allmulticast mode
[  521.625190] veth1: left promiscuous mode
[  521.625228] br1: port 1(veth1) entered disabled state