[ 1361.260546][ T8166] veth0: entered allmulticast mode
[ 1361.261164][ T8166] veth1: entered allmulticast mode
[ 1361.262918][ T8166] veth2: entered allmulticast mode
[ 1361.263291][ T8166] veth3: entered allmulticast mode
[ 1379.983103][ T8166] veth0: left allmulticast mode
[ 1379.983485][ T8166] veth1: left allmulticast mode
[ 1379.983742][ T8166] veth2: left allmulticast mode
[ 1379.983992][ T8166] veth3: left allmulticast mode