[ 1511.435095][T10050] veth0: entered allmulticast mode
[ 1511.435673][T10050] veth1: entered allmulticast mode
[ 1511.435982][T10050] veth2: entered allmulticast mode
[ 1511.436289][T10050] veth3: entered allmulticast mode
[ 1537.802817][T10050] veth0: left allmulticast mode
[ 1537.803128][T10050] veth1: left allmulticast mode
[ 1537.803451][T10050] veth2: left allmulticast mode
[ 1537.803707][T10050] veth3: left allmulticast mode