1 files changed, 8 insertions, 2 deletions
diff --git a/src/client/linux/minidump_writer/linux_ptrace_dumper_unittest.cc b/src/client/linux/minidump_writer/linux_ptrace_dumper_unittest.cc
index 3060327f..8757563e 100644
--- a/src/client/linux/minidump_writer/linux_ptrace_dumper_unittest.cc
+++ b/src/client/linux/minidump_writer/linux_ptrace_dumper_unittest.cc
@@ -434,10 +434,15 @@ TEST(LinuxPtraceDumperTest, VerifyStackReadWithMultipleThreads) {
   // Children are ready now.
   LinuxPtraceDumper dumper(child_pid);
   ASSERT_TRUE(dumper.Init());
-  EXPECT_EQ((size_t)kNumberOfThreadsInHelperProgram, dumper.threads().size());
+#if defined(THREAD_SANITIZER)
+  EXPECT_GE(dumper.threads().size(), (size_t)kNumberOfThreadsInHelperProgram);
+#else
+  EXPECT_EQ(dumper.threads().size(), (size_t)kNumberOfThreadsInHelperProgram);
+#endif
   EXPECT_TRUE(dumper.ThreadsSuspend());
 
   ThreadInfo one_thread;
+  size_t matching_threads = 0;
   for (size_t i = 0; i < dumper.threads().size(); ++i) {
     EXPECT_TRUE(dumper.GetThreadInfoByIndex(i, &one_thread));
     const void* stack;
@@ -465,8 +470,9 @@ TEST(LinuxPtraceDumperTest, VerifyStackReadWithMultipleThreads) {
                            dumper.threads()[i],
                            process_tid_location,
                            4);
-    EXPECT_EQ(dumper.threads()[i], one_thread_id);
+    matching_threads += (dumper.threads()[i] == one_thread_id) ? 1 : 0;
   }
+  EXPECT_EQ(matching_threads, kNumberOfThreadsInHelperProgram);
   EXPECT_TRUE(dumper.ThreadsResume());
   kill(child_pid, SIGKILL);