[ 375.397069][ T2917] veth0: entered allmulticast mode [ 375.397666][ T2917] veth1: entered allmulticast mode [ 375.398007][ T2917] veth2: entered allmulticast mode [ 375.399228][ T2917] veth3: entered allmulticast mode [ 402.648512][ T2917] veth0: left allmulticast mode [ 402.648821][ T2917] veth1: left allmulticast mode [ 402.649057][ T2917] veth2: left allmulticast mode [ 402.649306][ T2917] veth3: left allmulticast mode