[ 1456.109174][T14725] veth0: entered allmulticast mode
[ 1456.109994][T14725] veth1: entered allmulticast mode
[ 1456.112517][T14725] veth2: entered allmulticast mode
[ 1456.113053][T14725] veth3: entered allmulticast mode
[ 1479.748138][T14725] veth0: left allmulticast mode
[ 1479.748755][T14725] veth1: left allmulticast mode
[ 1479.749199][T14725] veth2: left allmulticast mode
[ 1479.749648][T14725] veth3: left allmulticast mode