[ 1329.719383][ T5241] veth0: entered allmulticast mode
[ 1329.720237][ T5241] veth1: entered allmulticast mode
[ 1329.720829][ T5241] veth2: entered allmulticast mode
[ 1329.721389][ T5241] veth3: entered allmulticast mode
[ 1347.988857][ T5241] veth0: left allmulticast mode
[ 1347.989193][ T5241] veth1: left allmulticast mode
[ 1347.989454][ T5241] veth2: left allmulticast mode
[ 1347.989718][ T5241] veth3: left allmulticast mode