Several mm nightly test failed.

# To suppress the following error report, specify this argument
# after -XX: or in .hotspotrc: SuppressErrorAt=/psYoungGen.cpp:179]
#
# An unexpected error has been detected by HotSpot Virtual Machine:
#
# Internal Error (/net/prt-solx86-q1-3/PrtBuildDir/workspace/src/share/vm/gc_implementation/parallelScavenge/psYoungGen.cpp, 179), pid=26591, tid=6
#
# Java VM: Java HotSpot(TM) Server VM (20050421135507.dcubed.service_hs_merge-debug compiled mode)


Stack trace from core:

=>[1] _lwp_kill(0x6, 0x6), at 0xceabf317
  [2] pthread_kill(0x6, 0x6), at 0xceb59cdd
  [3] raise(0x6), at 0xcead7a9d
  [4] abort(0xce647963, 0xce76d1b4, 0xce6bd4f4, 0x1, 0xce754980, 0x0), at 0xceac012e
  [5] os::abort(0x1), at 0xcdb18ba8
  [6] VMError::report_and_die(0xc6f9f904), at 0xcdc930dc
  [7] report_fatal(0xce52c00e, 0xb3, 0xce52bfff), at 0xcd6cdf54
  [8] PSYoungGen::space_invariants(0x80be8b8), at 0xcdb8d104
  [9] PSYoungGen::post_resize(0x80be8b8), at 0xcdb8e7d8
  [10] PSYoungGen::resize_generation(0x80be8b8, 0x750000, 0x80000), at 0xcdb8d59d
  [11] PSYoungGen::resize(0x80be8b8, 0x750000, 0x80000), at 0xcdb8d392
  [12] ParallelScavengeHeap::resize_young_gen(0x80be530, 0x750000, 0x80000), at 0xcdb30500
  [13] PSScavenge::invoke_no_policy(0xa2bbf958), at 0xcdb897b4
  [14] PSMarkSweep::invoke(0xa2bbf958, 0x0), at 0xcdb80fea
  [15] VM_ParallelGCSystemGC::doit(0xa2bbf93c), at 0xcdcb1c28
  [16] VM_Operation::evaluate(0xa2bbf93c, 0xce773518, 0xce77351c, 0xce6bd4f4, 0xce565a5e, 0x0), at 0xcdcb074a
  [17] VMThread::evaluate_operation(0x817f830, 0xa2bbf93c), at 0xcdcaf79f
  [18] VMThread::loop(0x817f830), at 0xcdcafc45
  [19] VMThread::run(0x817f830), at 0xcdcaf4bf
  [20] _start(0x817f830), at 0xcdb1771c
  [21] _thr_setup(0xcea70a00), at 0xceb64513
  [22] _lwp_start(), at 0xceb64790



I have copied the script in

/net/wallowa.sfbay/export/home2/users/swamyv/nightly/lowmem001

File name is "r"

Or you can get it from:

http://vmsqe.sfbay/nightly/mantis/DTWS/results/04-21-05/ServerVM/solx86/comp/Serv_Baseline/nsk.monitoring-NIGHTLY-Serv_Baseline-ServerVM-comp-solx86-2005-04-21-20-36-39/ResultDir/lowmem019/lowmem019.tlog


tests failed:
nsk/monitoring/stress/lowmem/lowmem019
nsk/monitoring/stress/lowmem/lowmem020
nsk/monitoring/stress/lowmem/lowmem021
nsk/monitoring/stress/lowmem/lowmem029
nsk/monitoring/stress/lowmem/lowmem030

###@###.### 2005-04-22 17:07:52 GMT

This assertion failure also occurs in the following tests:

    nsk/monitoring/MemoryNotificationInfo/from/from001
    nsk/monitoring/stress/lowmem/lowmem001
    nsk/monitoring/stress/lowmem/lowmem002
    nsk/monitoring/stress/lowmem/lowmem003
    nsk/monitoring/stress/lowmem/lowmem010
    nsk/monitoring/stress/lowmem/lowmem011
    nsk/monitoring/stress/lowmem/lowmem012
    nsk/monitoring/stress/lowmem/lowmem028
    nsk/monitoring/stress/classload/load009
    nsk/monitoring/stress/classload/load010

###@###.### 2005-04-22 18:40:05 GMT


This assertion failure has also occurred in the following tests:

    nsk/jvmti/CompiledMethodUnload/compmethunload001
    nsk/jvmti/GarbageCollectionFinish/gcfinish001
    nsk/jvmti/GarbageCollectionStart/gcstart001
    nsk/jvmti/GarbageCollectionStart/gcstart002
    nsk/jvmti/scenarios/allocation/AP12/ap12t001
    nsk/jvmti/scenarios/extension/EX03/ex03t001
    nsk/jvmti/scenarios/sampling/SP07/sp07t002

###@###.### 2005-04-25 17:26:16 GMT


This assertion failure has also occurred in the following tests:

    nsk/sajdi/StackFrame/getValues/getvalues001
    nsk/sajdi/StackFrame/thisObject/thisobj001
    nsk/sajdi/StackFrame/visibleVariables/visibvars001
    nsk/sajdi/ThreadReference/frame/frame002
    nsk/sajdi/ThreadReference/frames/frames002
    nsk/sajdi/ThreadReference/frames_ii/frames_ii002
    nsk/sajdi/VMCannotBeModifiedException/thrown/thrown003

###@###.### 2005-04-26 16:16:10 GMT

suffixed synopsis with "when -XX:+UseLargePages on x86"
###@###.### 2005-05-03 23:35:46 GMT


This assertion failure was also observed in the following NSK test:

    nsk/monitoring/stress/thread/strace006

###@###.### 2005-05-11 22:11:38 GMT


This assertion failure was also observed in the following NSK test:

    nsk/jvmti/ForceGarbageCollection/forcegc001

###@###.### 2005-05-18 20:59:59 GMT