[ 2159.144036][T19671] veth0: entered allmulticast mode
[ 2159.148740][T19671] veth1: entered allmulticast mode
[ 2159.149498][T19671] veth2: entered allmulticast mode
[ 2159.150382][T19671] veth3: entered allmulticast mode
[ 2183.688117][T19671] veth0: left allmulticast mode
[ 2183.688632][T19671] veth1: left allmulticast mode
[ 2183.689053][T19671] veth2: left allmulticast mode
[ 2183.689469][T19671] veth3: left allmulticast mode