runtime: update skips for TestGdbBacktrace

One issue simply has a reworded message, probably from a new version of GDB. Another is a new issue. Fixes #60553. Fixes #58698. Updates #39204. Change-Id: I8389aa981fab5421f57ee761bfb5e1dd237709ed Reviewed-on: https://go-review.googlesource.com/c/go/+/499975 Reviewed-by: Bryan Mills <[email protected]> Run-TryBot: Michael Pratt <[email protected]> Auto-Submit: Michael Pratt <[email protected]> TryBot-Result: Gopher Robot <[email protected]> Reviewed-by: Austin Clements <[email protected]>
golang · Jun 1, 2023 · d045976 · d045976
1 parent fdb3dc4
commit d045976
Showing 1 changed file with 7 additions and 5 deletions.
diff --git a/src/runtime/runtime-gdb_test.go b/src/runtime/runtime-gdb_test.go
@@ -470,15 +470,17 @@ func TestGdbBacktrace(t *testing.T) {
 	got, err := cmd.CombinedOutput()
 	t.Logf("gdb output:\n%s", got)
 	if err != nil {
-		if bytes.Contains(got, []byte("internal-error: wait returned unexpected status 0x0")) {
+		switch {
+		case bytes.Contains(got, []byte("internal-error: wait returned unexpected status 0x0")):
 			// GDB bug: https://sourceware.org/bugzilla/show_bug.cgi?id=28551
 			testenv.SkipFlaky(t, 43068)
-		}
-		if bytes.Contains(got, []byte("Couldn't get registers: No such process.")) {
+		case bytes.Contains(got, []byte("Couldn't get registers: No such process.")), bytes.Contains(got, []byte("Unable to fetch general registers.: No such process.")):
 			// GDB bug: https://sourceware.org/bugzilla/show_bug.cgi?id=9086
 			testenv.SkipFlaky(t, 50838)
-		}
-		if bytes.Contains(got, []byte(" exited normally]\n")) {
+		case bytes.Contains(got, []byte("waiting for new child: No child processes.")):
+			// GDB bug: Sometimes it fails to wait for a clone child.
+			testenv.SkipFlaky(t, 60553)
+		case bytes.Contains(got, []byte(" exited normally]\n")):
 			// GDB bug: Sometimes the inferior exits fine,
 			// but then GDB hangs.
 			testenv.SkipFlaky(t, 37405)