[ 1672.416028][ T7649] veth0: entered allmulticast mode
[ 1672.419112][ T7649] veth1: entered allmulticast mode
[ 1672.419694][ T7649] veth2: entered allmulticast mode
[ 1672.420533][ T7649] veth3: entered allmulticast mode
[ 1696.950283][ T7649] veth0: left allmulticast mode
[ 1696.950795][ T7649] veth1: left allmulticast mode
[ 1696.951354][ T7649] veth2: left allmulticast mode
[ 1696.951776][ T7649] veth3: left allmulticast mode