Fix test failure for external_symbolizer_path.cpp

GitOrigin-RevId: 1e92b1730f465323844f5792aa45c9fa7463579e
diff --git a/test/sanitizer_common/TestCases/external_symbolizer_path.cpp b/test/sanitizer_common/TestCases/external_symbolizer_path.cpp
index c9777bb..19d5df5 100644
--- a/test/sanitizer_common/TestCases/external_symbolizer_path.cpp
+++ b/test/sanitizer_common/TestCases/external_symbolizer_path.cpp
@@ -17,8 +17,8 @@
 // Mobile device will not have symbolizer in provided path.
 // UNSUPPORTED: ios, android
 
-// FIXME: Figure out why this fails and re-enable.
-// UNSUPPORTED: *
+// FIXME: Figure out why this fails on certain buildbots and re-enable.
+// UNSUPPORTED: linux
 
 #include <sanitizer/common_interface_defs.h>
 #include <stdio.h>