[ 1722.615562][ T7367] veth0: entered allmulticast mode
[ 1722.624573][ T7367] veth1: entered allmulticast mode
[ 1722.624892][ T7367] veth2: entered allmulticast mode
[ 1722.625200][ T7367] veth3: entered allmulticast mode
[ 1750.754864][ T7367] veth0: left allmulticast mode
[ 1750.755129][ T7367] veth1: left allmulticast mode
[ 1750.755378][ T7367] veth2: left allmulticast mode
[ 1750.755597][ T7367] veth3: left allmulticast mode