[ 1198.069742][ T7173] veth0: entered allmulticast mode
[ 1198.070548][ T7173] veth1: entered allmulticast mode
[ 1198.071116][ T7173] veth2: entered allmulticast mode
[ 1198.072123][ T7173] veth3: entered allmulticast mode
[ 1220.408964][ T7173] veth0: left allmulticast mode
[ 1220.409470][ T7173] veth1: left allmulticast mode
[ 1220.409865][ T7173] veth2: left allmulticast mode
[ 1220.410280][ T7173] veth3: left allmulticast mode