[ 1286.676212][T13754] br1: port 1(veth1) entered blocking state
[ 1286.676561][T13754] br1: port 1(veth1) entered disabled state
[ 1286.676853][T13754] veth1: entered allmulticast mode
[ 1286.678860][T13754] veth1: entered promiscuous mode
[ 1286.764289][  T636] br1: port 1(veth1) entered blocking state
[ 1286.764605][  T636] br1: port 1(veth1) entered forwarding state
[ 1304.387550][T13893] br1: port 1(veth1) entered disabled state
[ 1304.501661][T13894] veth1: left allmulticast mode
[ 1304.501918][T13894] veth1: left promiscuous mode
[ 1304.502345][T13894] br1: port 1(veth1) entered disabled state