diff --git a/doc/progs/run.go b/doc/progs/run.go
index dbd232b597..8479a66b67 100755
--- a/doc/progs/run.go
+++ b/doc/progs/run.go
@@ -219,11 +219,11 @@ func fixcgo() {
 		// cgo1 and cgo2 don't run on netbsd, srandom has a different signature
 		skipTest("cgo1")
 		skipTest("cgo2")
-		// cgo3 and cgo4 don't run on netbsd, since cgo cannot handle stdout correctly
+		// cgo3 and cgo4 don't run on netbsd, since cgo cannot handle stdout correctly, see issue #10715.
 		skipTest("cgo3")
 		skipTest("cgo4")
-	case "openbsd":
-		// cgo3 and cgo4 don't run on openbsd and solaris, since cgo cannot handle stdout correctly
+	case "openbsd", "solaris":
+		// cgo3 and cgo4 don't run on openbsd and solaris, since cgo cannot handle stdout correctly, see issue #10715.
 		skipTest("cgo3")
 		skipTest("cgo4")
 	}