[ 2077.032315][T19552] veth0: entered allmulticast mode
[ 2077.033079][T19552] veth1: entered allmulticast mode
[ 2077.033623][T19552] veth2: entered allmulticast mode
[ 2077.034134][T19552] veth3: entered allmulticast mode
[ 2101.380363][T19552] veth0: left allmulticast mode
[ 2101.381133][T19552] veth1: left allmulticast mode
[ 2101.381849][T19552] veth2: left allmulticast mode
[ 2101.382548][T19552] veth3: left allmulticast mode