[ 1414.948510][T19455] veth0: entered allmulticast mode
[ 1414.950742][T19455] veth1: entered allmulticast mode
[ 1414.951342][T19455] veth2: entered allmulticast mode
[ 1414.951885][T19455] veth3: entered allmulticast mode
[ 1438.793267][T19455] veth0: left allmulticast mode
[ 1438.793939][T19455] veth1: left allmulticast mode
[ 1438.794541][T19455] veth2: left allmulticast mode
[ 1438.794960][T19455] veth3: left allmulticast mode