[ 1664.140204][T11218] veth0: entered allmulticast mode
[ 1664.140806][T11218] veth1: entered allmulticast mode
[ 1664.141151][T11218] veth2: entered allmulticast mode
[ 1664.141516][T11218] veth3: entered allmulticast mode
[ 1690.859545][T11218] veth0: left allmulticast mode
[ 1690.859842][T11218] veth1: left allmulticast mode
[ 1690.860077][T11218] veth2: left allmulticast mode
[ 1690.860315][T11218] veth3: left allmulticast mode