[ 1576.723135][T10389] veth0: entered allmulticast mode
[ 1576.723733][T10389] veth1: entered allmulticast mode
[ 1576.724080][T10389] veth2: entered allmulticast mode
[ 1576.724405][T10389] veth3: entered allmulticast mode
[ 1604.124200][T10389] veth0: left allmulticast mode
[ 1604.124692][T10389] veth1: left allmulticast mode
[ 1604.125075][T10389] veth2: left allmulticast mode
[ 1604.125317][T10389] veth3: left allmulticast mode