[ 2081.368146][T19268] veth0: entered allmulticast mode
[ 2081.369030][T19268] veth1: entered allmulticast mode
[ 2081.370379][T19268] veth2: entered allmulticast mode
[ 2081.371028][T19268] veth3: entered allmulticast mode
[ 2104.649003][T19268] veth0: left allmulticast mode
[ 2104.649534][T19268] veth1: left allmulticast mode
[ 2104.650004][T19268] veth2: left allmulticast mode
[ 2104.650443][T19268] veth3: left allmulticast mode