[  673.650442][T21614] veth0: entered allmulticast mode
[  673.650694][T21614] veth1: entered allmulticast mode
[  673.650912][T21614] veth2: entered allmulticast mode
[  673.651107][T21614] veth3: entered allmulticast mode
[  673.651309][T21614] veth4: entered allmulticast mode
[  673.651512][T21614] veth5: entered allmulticast mode
[  682.460955][T21614] veth0: left allmulticast mode
[  682.461116][T21614] veth1: left allmulticast mode
[  682.461229][T21614] veth2: left allmulticast mode
[  682.461334][T21614] veth3: left allmulticast mode
[  682.461436][T21614] veth4: left allmulticast mode
[  682.461535][T21614] veth5: left allmulticast mode