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| author | limeidan <limeidan@loongson.cn> | 2025-06-13 11:48:44 +0800 |
|---|---|---|
| committer | Gopher Robot <gobot@golang.org> | 2025-06-30 09:00:54 -0700 |
| commit | 03ad694dcbe8d981d644c9878326bd086d056af0 (patch) | |
| tree | 54406924d849f3149265b50c574ff6e2e842df59 | |
| parent | 9d1cd0b8816654ac36f2122b52dd8335aae86b26 (diff) | |
| download | go-03ad694dcbe8d981d644c9878326bd086d056af0.tar.xz | |
runtime: update skips for TestGdbBacktrace
We encountered a new type of "no such process" error on loong64, it's like this
"Couldn't get NT_PRSTATUS registers: No such process.", I checked the source code
of gdb, NT_PRSTATUS is not fixed, it may be another name, so I use regular
expression here to match possible cases.
Updates #50838
Fixes #74389
Change-Id: I3e3f7455b2dc6b8aa10c084f24f6a2a114790855
Reviewed-on: https://go-review.googlesource.com/c/go/+/684195
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: David Chase <drchase@google.com>
Reviewed-by: abner chenc <chenguoqi@loongson.cn>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
| -rw-r--r-- | src/runtime/runtime-gdb_test.go | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/runtime/runtime-gdb_test.go b/src/runtime/runtime-gdb_test.go index 2286868567..19ad29c127 100644 --- a/src/runtime/runtime-gdb_test.go +++ b/src/runtime/runtime-gdb_test.go @@ -528,11 +528,12 @@ func TestGdbBacktrace(t *testing.T) { got, err := cmd.CombinedOutput() t.Logf("gdb output:\n%s", got) if err != nil { + noProcessRE := regexp.MustCompile(`Couldn't get [a-zA-Z_ -]* ?registers: No such process\.`) 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) - case bytes.Contains(got, []byte("Couldn't get registers: No such process.")), + case noProcessRE.Match(got), bytes.Contains(got, []byte("Unable to fetch general registers.: No such process.")), bytes.Contains(got, []byte("reading register pc (#64): No such process.")): // GDB bug: https://sourceware.org/bugzilla/show_bug.cgi?id=9086 |