hg: jdk/sandbox: 2 new changesets

[chris.hegarty at oracle.com]

Changeset: 8a66c92526cb
Author:    iignatyev
Date:      2019-03-14 16:17 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/8a66c92526cb

8220689: problem list RandomCommandsTest in graal runs
Reviewed-by: kvn

! test/hotspot/jtreg/ProblemList-graal.txt

Changeset: 421b47214391
Author:    dtitov
Date:      2019-03-14 16:28 -0700
URL:       http://hg.openjdk.java.net/jdk/sandbox/rev/421b47214391

8218812: vmTestbase/nsk/jvmti/GetAllThreads/allthr001/TestDescription.java failed
Reviewed-by: dlong, sspitsyn, jcbeyler

! test/hotspot/jtreg/vmTestbase/nsk/share/jvmti/jvmti_tools.cpp