[ 1453.720656][T11912] veth0: entered allmulticast mode
[ 1453.721528][T11912] veth1: entered allmulticast mode
[ 1453.722065][T11912] veth2: entered allmulticast mode
[ 1453.722615][T11912] veth3: entered allmulticast mode
[ 1453.723152][T11912] veth4: entered allmulticast mode
[ 1453.724006][T11912] veth5: entered allmulticast mode
[ 1493.136954][T11912] veth0: left allmulticast mode
[ 1493.137271][T11912] veth1: left allmulticast mode
[ 1493.137529][T11912] veth2: left allmulticast mode
[ 1493.137766][T11912] veth3: left allmulticast mode
[ 1493.138010][T11912] veth4: left allmulticast mode
[ 1493.138243][T11912] veth5: left allmulticast mode