[ 1281.241709][T10173] veth0: entered allmulticast mode
[ 1281.244116][T10173] veth1: entered allmulticast mode
[ 1281.244657][T10173] veth2: entered allmulticast mode
[ 1281.245205][T10173] veth3: entered allmulticast mode
[ 1304.517872][T10173] veth0: left allmulticast mode
[ 1304.518336][T10173] veth1: left allmulticast mode
[ 1304.518730][T10173] veth2: left allmulticast mode
[ 1304.519145][T10173] veth3: left allmulticast mode