[ 1565.979198][ T4643] veth0: entered allmulticast mode
[ 1565.979954][ T4643] veth1: entered allmulticast mode
[ 1565.980259][ T4643] veth2: entered allmulticast mode
[ 1565.980562][ T4643] veth3: entered allmulticast mode
[ 1591.663344][ T4643] veth0: left allmulticast mode
[ 1591.663615][ T4643] veth1: left allmulticast mode
[ 1591.663844][ T4643] veth2: left allmulticast mode
[ 1591.664069][ T4643] veth3: left allmulticast mode