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https://bugs.gentoo.org/972637
https://github.com/golang/go/commit/834214f787ad8a70fa3011dc28a03f397ff31f64
From: Brad Fitzpatrick <bradfitz@golang.org>
Subject: [PATCH] runtime: fix TestUsingVDSO on Linux ARMv6 (Pi 1)
--- a/src/runtime/vdso_test.go
+++ b/src/runtime/vdso_test.go
@@ -53,8 +53,13 @@ func TestUsingVDSO(t *testing.T) {
t.Skipf("skipping because Executable failed: %v", err)
}
- t.Logf("GO_WANT_HELPER_PROCESS=1 %s -f -e clock_gettime %s -test.run=^TestUsingVDSO$", strace, exe)
- cmd := testenv.Command(t, strace, "-f", "-e", "clock_gettime", exe, "-test.run=^TestUsingVDSO$")
+ // Trace both clock_gettime and clock_gettime64: 32-bit Linux glibc uses
+ // the y2038-safe clock_gettime64 syscall, and strace's -e filter is an
+ // exact match, not a prefix.
+ const traceFilter = "clock_gettime,clock_gettime64"
+
+ t.Logf("GO_WANT_HELPER_PROCESS=1 %s -f -e %s %s -test.run=^TestUsingVDSO$", strace, traceFilter, exe)
+ cmd := testenv.Command(t, strace, "-f", "-e", traceFilter, exe, "-test.run=^TestUsingVDSO$")
cmd = testenv.CleanCmdEnv(cmd)
cmd.Env = append(cmd.Env, "GO_WANT_HELPER_PROCESS=1")
out, err := cmd.CombinedOutput()
@@ -107,8 +112,8 @@ func TestUsingVDSO(t *testing.T) {
t.Skipf("can't verify VDSO status, C compiled failed: %v", err)
}
- t.Logf("%s -f -e clock_gettime %s", strace, cexe)
- cmd = testenv.Command(t, strace, "-f", "-e", "clock_gettime", cexe)
+ t.Logf("%s -f -e %s %s", strace, traceFilter, cexe)
+ cmd = testenv.Command(t, strace, "-f", "-e", traceFilter, cexe)
cmd = testenv.CleanCmdEnv(cmd)
out, err = cmd.CombinedOutput()
if len(out) > 0 {
https://github.com/golang/go/commit/2568174249aeb5d747656735ecc28535ac4e58c3
From: Paul Murphy <murp@redhat.com>
Date: Fri, 8 May 2026 14:42:29 -0500
Subject: [PATCH] runtime: fix TestUsingVDSO on linux/ppc64le
--- a/src/runtime/vdso_test.go
+++ b/src/runtime/vdso_test.go
@@ -9,6 +9,7 @@ package runtime_test
import (
"bytes"
"internal/asan"
+ "internal/goarch"
"internal/testenv"
"os"
"os/exec"
@@ -53,10 +54,14 @@ func TestUsingVDSO(t *testing.T) {
t.Skipf("skipping because Executable failed: %v", err)
}
- // Trace both clock_gettime and clock_gettime64: 32-bit Linux glibc uses
- // the y2038-safe clock_gettime64 syscall, and strace's -e filter is an
- // exact match, not a prefix.
- const traceFilter = "clock_gettime,clock_gettime64"
+ traceFilter := "clock_gettime"
+
+ if goarch.PtrSize == 4 {
+ // Trace both clock_gettime and clock_gettime64: 32-bit Linux glibc uses
+ // the y2038-safe clock_gettime64 syscall, and strace's -e filter is an
+ // exact match, not a prefix.
+ traceFilter += ",clock_gettime64"
+ }
t.Logf("GO_WANT_HELPER_PROCESS=1 %s -f -e %s %s -test.run=^TestUsingVDSO$", strace, traceFilter, exe)
cmd := testenv.Command(t, strace, "-f", "-e", traceFilter, exe, "-test.run=^TestUsingVDSO$")
|
