[ 1584.600175][ T7020] veth0: entered allmulticast mode
[ 1584.600745][ T7020] veth1: entered allmulticast mode
[ 1584.601051][ T7020] veth2: entered allmulticast mode
[ 1584.601364][ T7020] veth3: entered allmulticast mode
[ 1584.609292][ T7020] veth4: entered allmulticast mode
[ 1584.609635][ T7020] veth5: entered allmulticast mode
[ 1630.414276][ T7020] veth0: left allmulticast mode
[ 1630.414901][ T7020] veth1: left allmulticast mode
[ 1630.415145][ T7020] veth2: left allmulticast mode
[ 1630.415371][ T7020] veth3: left allmulticast mode
[ 1630.415617][ T7020] veth4: left allmulticast mode
[ 1630.415842][ T7020] veth5: left allmulticast mode