r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)=ANY=[], 0x28) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000140)='/sys/module/cfg80211', 0x0, 0x0) dup2(r1, r0)