[ 1004.790575][T16420] veth0: entered allmulticast mode
[ 1004.790953][T16420] veth1: entered allmulticast mode
[ 1004.791199][T16420] veth2: entered allmulticast mode
[ 1004.791439][T16420] veth3: entered allmulticast mode
[ 1004.791684][T16420] veth4: entered allmulticast mode
[ 1004.791916][T16420] veth5: entered allmulticast mode
[ 1016.422499][T16420] veth0: left allmulticast mode
[ 1016.423583][T16420] veth1: left allmulticast mode
[ 1016.423870][T16420] veth2: left allmulticast mode
[ 1016.424124][T16420] veth3: left allmulticast mode
[ 1016.424373][T16420] veth4: left allmulticast mode
[ 1016.424638][T16420] veth5: left allmulticast mode