[  835.976983][T21428] veth0: entered allmulticast mode
[  835.977338][T21428] veth1: entered allmulticast mode
[  835.977568][T21428] veth2: entered allmulticast mode
[  835.977781][T21428] veth3: entered allmulticast mode
[  835.978010][T21428] veth4: entered allmulticast mode
[  835.985089][T21428] veth5: entered allmulticast mode
[  847.399183][T21428] veth0: left allmulticast mode
[  847.399434][T21428] veth1: left allmulticast mode
[  847.399657][T21428] veth2: left allmulticast mode
[  847.399833][T21428] veth3: left allmulticast mode
[  847.400014][T21428] veth4: left allmulticast mode
[  847.400263][T21428] veth5: left allmulticast mode