[  769.368049][T12387] veth0: entered allmulticast mode
[  769.368445][T12387] veth1: entered allmulticast mode
[  769.368675][T12387] veth2: entered allmulticast mode
[  769.368900][T12387] veth3: entered allmulticast mode
[  769.369129][T12387] veth4: entered allmulticast mode
[  769.369355][T12387] veth5: entered allmulticast mode
[  781.686625][T12387] veth0: left allmulticast mode
[  781.686864][T12387] veth1: left allmulticast mode
[  781.687047][T12387] veth2: left allmulticast mode
[  781.687225][T12387] veth3: left allmulticast mode
[  781.688686][T12387] veth4: left allmulticast mode
[  781.688873][T12387] veth5: left allmulticast mode