[ 1002.832286][T17884] veth0: entered allmulticast mode
[ 1002.832645][T17884] veth1: entered allmulticast mode
[ 1002.832863][T17884] veth2: entered allmulticast mode
[ 1002.833078][T17884] veth3: entered allmulticast mode
[ 1013.885422][T17884] veth0: left allmulticast mode
[ 1013.885665][T17884] veth1: left allmulticast mode
[ 1013.885834][T17884] veth2: left allmulticast mode
[ 1013.886008][T17884] veth3: left allmulticast mode