hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 6c636747ec55
Author:    amenkov
Date:      2019-01-24 11:10 -0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/6c636747ec55

8216386: vmTestbase/nsk/jvmti/PopFrame/popframe005/TestDescription.java fails
Reviewed-by: jcbeyler, dtitov, sspitsyn

! test/hotspot/jtreg/vmTestbase/nsk/jvmti/PopFrame/popframe005.java

Changeset: 8f785877c008
Author:    mseledtsov
Date:      2019-01-24 11:14 -0800
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/8f785877c008

8217345: [TESTBUG] JFR TestShutdownEvent fails due to improper use of Unsafe
Summary: Added proper use of Unsafe
Reviewed-by: egahlin

! test/jdk/ProblemList.txt
! test/jdk/jdk/jfr/event/runtime/TestShutdownEvent.java