[ 2085.695321][T20203] veth0: entered allmulticast mode
[ 2085.697971][T20203] veth1: entered allmulticast mode
[ 2085.699013][T20203] veth2: entered allmulticast mode
[ 2085.699936][T20203] veth3: entered allmulticast mode
[ 2085.700919][T20203] veth4: entered allmulticast mode
[ 2085.701607][T20203] veth5: entered allmulticast mode
[ 2120.500117][T20203] veth0: left allmulticast mode
[ 2120.500654][T20203] veth1: left allmulticast mode
[ 2120.501072][T20203] veth2: left allmulticast mode
[ 2120.501500][T20203] veth3: left allmulticast mode
[ 2120.501921][T20203] veth4: left allmulticast mode
[ 2120.502328][T20203] veth5: left allmulticast mode