[  993.710253][T24326] veth0: entered allmulticast mode
[  993.710678][T24326] veth1: entered allmulticast mode
[  993.710973][T24326] veth2: entered allmulticast mode
[  993.711275][T24326] veth3: entered allmulticast mode
[ 1004.366185][T24326] veth0: left allmulticast mode
[ 1004.366419][T24326] veth1: left allmulticast mode
[ 1004.366587][T24326] veth2: left allmulticast mode
[ 1004.366755][T24326] veth3: left allmulticast mode