On Tue, Apr 07, 2020 at 08:35:40PM -0700, Joe Stringer wrote: > In testing, we found that for request sockets the sk->sk_reuseport field > may yet be uninitialized, which caused bpf_sk_assign() to randomly > succeed or return -ESOCKTNOSUPPORT when handling the forward ACK in a > three-way handshake. > > Fix it by only applying the reuseport check for full sockets. Acked-by: Martin KaFai Lau <kafai@xxxxxx>