diff -drupN a/net/ipv6/ping.c b/net/ipv6/ping.c
--- a/net/ipv6/ping.c	2018-08-06 17:23:04.000000000 +0300
+++ b/net/ipv6/ping.c	2022-06-12 05:28:14.000000000 +0300
@@ -113,6 +113,7 @@ static int ping_v6_sendmsg(struct sock *
 	fl6.daddr = *daddr;
 	fl6.flowi6_oif = oif;
 	fl6.flowi6_mark = sk->sk_mark;
+	fl6.flowi6_uid = sk->sk_uid;
 	fl6.fl6_icmp_type = user_icmph.icmp6_type;
 	fl6.fl6_icmp_code = user_icmph.icmp6_code;
 	security_sk_classify_flow(sk, flowi6_to_flowi(&fl6));