[ 1215.425678][T22420] veth0: entered allmulticast mode
[ 1215.426109][T22420] veth1: entered allmulticast mode
[ 1215.426413][T22420] veth2: entered allmulticast mode
[ 1215.426724][T22420] veth3: entered allmulticast mode
[ 1215.427029][T22420] veth4: entered allmulticast mode
[ 1215.427324][T22420] veth5: entered allmulticast mode
[ 1227.034697][T22420] veth0: left allmulticast mode
[ 1227.034951][T22420] veth1: left allmulticast mode
[ 1227.035148][T22420] veth2: left allmulticast mode
[ 1227.035338][T22420] veth3: left allmulticast mode
[ 1227.035525][T22420] veth4: left allmulticast mode
[ 1227.036291][T22420] veth5: left allmulticast mode