diff --git a/test/hotspot/jtreg/ProblemList.txt b/test/hotspot/jtreg/ProblemList.txt
index 6e01458b348..2aa0c54a955 100644
--- a/test/hotspot/jtreg/ProblemList.txt
+++ b/test/hotspot/jtreg/ProblemList.txt
@@ -85,6 +85,11 @@ gc/epsilon/TestMemoryMXBeans.java 8206434 generic-all
 gc/g1/humongousObjects/objectGraphTest/TestObjectGraphAfterGC.java 8156755 generic-all
 gc/g1/logging/TestG1LoggingFailure.java 8169634 generic-all
 gc/g1/humongousObjects/TestHeapCounters.java 8178918 generic-all
+gc/TestAllocHumongousFragment.java#adaptive 8298781 generic-all
+gc/TestAllocHumongousFragment.java#aggressive 8298781 generic-all
+gc/TestAllocHumongousFragment.java#iu-aggressive 8298781 generic-all
+gc/TestAllocHumongousFragment.java#g1 8298781 generic-all
+gc/TestAllocHumongousFragment.java#static 8298781 generic-all
 gc/stress/gclocker/TestExcessGCLockerCollections.java 8229120 generic-all
 gc/stress/gclocker/TestGCLockerWithParallel.java 8180622 generic-all
 gc/stress/gclocker/TestGCLockerWithSerial.java 8180622 generic-all