[ 1137.446525][T19377] br1: port 1(veth1) entered blocking state
[ 1137.447000][T19377] br1: port 1(veth1) entered disabled state
[ 1137.447535][T19377] veth1: entered allmulticast mode
[ 1137.450807][T19377] veth1: entered promiscuous mode
[ 1137.526295][  T253] br1: port 1(veth1) entered blocking state
[ 1137.526602][  T253] br1: port 1(veth1) entered forwarding state
[ 1137.615324][T19379] br1: port 2(veth2) entered blocking state
[ 1137.615688][T19379] br1: port 2(veth2) entered disabled state
[ 1137.616000][T19379] veth2: entered allmulticast mode
[ 1137.617944][T19379] veth2: entered promiscuous mode
[ 1137.702160][  T253] br1: port 2(veth2) entered blocking state
[ 1137.702499][  T253] br1: port 2(veth2) entered forwarding state
[ 1181.716628][T19614] br1: port 1(veth1) entered disabled state
[ 1181.794605][T19615] br1: port 2(veth2) entered disabled state
[ 1181.885268][T19616] veth2: left allmulticast mode
[ 1181.885593][T19616] veth2: left promiscuous mode
[ 1181.885933][T19616] br1: port 2(veth2) entered disabled state
[ 1181.887584][T19616] veth1: left allmulticast mode
[ 1181.887806][T19616] veth1: left promiscuous mode
[ 1181.888132][T19616] br1: port 1(veth1) entered disabled state