[ 2197.234596][T19810] veth0: entered allmulticast mode
[ 2197.235971][T19810] veth1: entered allmulticast mode
[ 2197.236997][T19810] veth2: entered allmulticast mode
[ 2197.238858][T19810] veth3: entered allmulticast mode
[ 2197.239764][T19810] veth4: entered allmulticast mode
[ 2197.240337][T19810] veth5: entered allmulticast mode
[ 2232.736971][T19810] veth0: left allmulticast mode
[ 2232.738015][T19810] veth1: left allmulticast mode
[ 2232.738736][T19810] veth2: left allmulticast mode
[ 2232.739459][T19810] veth3: left allmulticast mode
[ 2232.740186][T19810] veth4: left allmulticast mode
[ 2232.740898][T19810] veth5: left allmulticast mode