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CAP_NET_RAWis required to use ping viaSOCK_RAW, but ifnet.ipv4.ping_group_rangeis configured correctly you can still use ping viaSOCK_DGRAM. I also verified this on an Ubuntu host by removing theNET_RAWcapability, I was still able to use ping. Only after removing my user from ping group range, ping stopped working. For some reason, only on an Ubuntu container, you must haveNET_RAWcapability.