[ 1010.879541][T17234] veth0: entered allmulticast mode
[ 1010.879912][T17234] veth1: entered allmulticast mode
[ 1010.880166][T17234] veth2: entered allmulticast mode
[ 1010.880406][T17234] veth3: entered allmulticast mode
[ 1021.367183][T17234] veth0: left allmulticast mode
[ 1021.367423][T17234] veth1: left allmulticast mode
[ 1021.367613][T17234] veth2: left allmulticast mode
[ 1021.367799][T17234] veth3: left allmulticast mode