perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @mcast1}}, 0x0, 0x0, 0x20, 0x0, "22b92640ca60f1fcb72435b2b829bb3e2eb5b61b16835d75280d18178d16d9b39afdf4eadac9f7d1d743bececd15a6059f91322c27e6be2a8e5c3f2e9a58c9e8801fe910f9a643e38c4c4c3ea5ed2121"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000013c0)={@in6={{0xa, 0x0, 0x0, @private1}}, 0x0, 0x0, 0x34, 0x0, "8e85834ae3bf5beb4f2513c93a7f29081871ed797682832cae363cf54c7e5b5997a41ee20473853b3fbb99a4212255d669319ddf1e5dc0a1d8f2a673981601ee5316f47be6ccd6bc6f72d8e33fb09f24"}, 0xd8) dup2(r0, r1)