Disable SequenceCheckerTest.TestAnnotationsOnWrongQueueDebug due to flake

Bug: webrtc:11577
Change-Id: Ia55eebfe3e4c3137309890bbdf96c488417e9e28
Tbr: mbonadei@webrtc.org
NoTry: true
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/175342
Commit-Queue: Tommi <tommi@webrtc.org>
Reviewed-by: Tommi <tommi@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#31284}
diff --git a/rtc_base/synchronization/sequence_checker_unittest.cc b/rtc_base/synchronization/sequence_checker_unittest.cc
index 1e62e97..3ba7bc7 100644
--- a/rtc_base/synchronization/sequence_checker_unittest.cc
+++ b/rtc_base/synchronization/sequence_checker_unittest.cc
@@ -158,7 +158,8 @@
 }
 
 #if RTC_DCHECK_IS_ON
-TEST(SequenceCheckerTest, TestAnnotationsOnWrongQueueDebug) {
+// TODO(bugs.webrtc.org/11577): Fix flakiness.
+TEST(SequenceCheckerTest, DISABLED_TestAnnotationsOnWrongQueueDebug) {
   ASSERT_DEATH({ TestAnnotationsOnWrongQueue(); }, "");
 }
 #else