[ 1469.515089][T20853] veth0: entered allmulticast mode
[ 1469.517207][T20853] veth1: entered allmulticast mode
[ 1469.517781][T20853] veth2: entered allmulticast mode
[ 1469.518298][T20853] veth3: entered allmulticast mode
[ 1469.518862][T20853] veth4: entered allmulticast mode
[ 1469.519383][T20853] veth5: entered allmulticast mode
[ 1504.011415][T20853] veth0: left allmulticast mode
[ 1504.011948][T20853] veth1: left allmulticast mode
[ 1504.012371][T20853] veth2: left allmulticast mode
[ 1504.012808][T20853] veth3: left allmulticast mode
[ 1504.024492][T20853] veth4: left allmulticast mode
[ 1504.024969][T20853] veth5: left allmulticast mode