diff --git a/sanitizer.suppressions/asan-doocs.supp b/sanitizer.suppressions/asan-doocs.supp
new file mode 100644
index 0000000000000000000000000000000000000000..b1a3f9c1398d811d7833f7442f27f34e10b6f926
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+++ b/sanitizer.suppressions/asan-doocs.supp
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+# Leaks caused by DOOCS and/or sunrpc - further investigation necessary! Probably related to improper shutdown mechanism in tests.
+leak:svctcp_create
+leak:xdrrec_create
+leak:svc_run
+leak:serverTestSpectrumBuffer-exception
+leak:rendezvous_request
+
+# DOOCS does not do proper cleanup when the server terminates due to an exception...
+leak:serverTestSpectrumBuffer-exception