[ 1081.944049][T15806] veth0: entered allmulticast mode
[ 1081.944621][T15806] veth1: entered allmulticast mode
[ 1081.944877][T15806] veth2: entered allmulticast mode
[ 1081.945128][T15806] veth3: entered allmulticast mode
[ 1093.585417][T15806] veth0: left allmulticast mode
[ 1093.585695][T15806] veth1: left allmulticast mode
[ 1093.592730][T15806] veth2: left allmulticast mode
[ 1093.592962][T15806] veth3: left allmulticast mode