[ 1490.184902][T14816] veth0: entered allmulticast mode
[ 1490.187855][T14816] veth1: entered allmulticast mode
[ 1490.188525][T14816] veth2: entered allmulticast mode
[ 1490.189116][T14816] veth3: entered allmulticast mode
[ 1513.549683][T14816] veth0: left allmulticast mode
[ 1513.550281][T14816] veth1: left allmulticast mode
[ 1513.551003][T14816] veth2: left allmulticast mode
[ 1513.551712][T14816] veth3: left allmulticast mode