[ 1215.161134][T13646] veth0: entered allmulticast mode
[ 1215.161749][T13646] veth1: entered allmulticast mode
[ 1215.162054][T13646] veth2: entered allmulticast mode
[ 1215.162335][T13646] veth3: entered allmulticast mode
[ 1233.021134][T13646] veth0: left allmulticast mode
[ 1233.021532][T13646] veth1: left allmulticast mode
[ 1233.021782][T13646] veth2: left allmulticast mode
[ 1233.022031][T13646] veth3: left allmulticast mode