Fastdebug VM crashes with

# A fatal error has been detected by the Java Runtime Environment:
#
# Internal Error (C:\BUILD_AREA\jdk7\hotspot\src\share\vm\gc_implementation\g1\g1CollectedHeap.cpp:1052), pid=4264, tid=3692
# assert(minimum_desired_capacity <= maximum_desired_capacity) failed: sanity check
#
# JRE version: 7.0-b96
# Java VM: Java HotSpot(TM) Client VM (19.0-b02-fastdebug mixed mode windows-x86 )
# If you would like to submit a bug report, please visit:
# http://java.sun.com/webapps/bugreport/crash.jsp

Stack trace:

V [jvm.dll+0x3731cc];; ?report_and_die@VMError@@QAEXXZ+0x4dc
V [jvm.dll+0x11a6b5];; ?report_vm_error@@YAXPBDH00@Z+0x45
V [jvm.dll+0x13c84c];; ?resize_if_necessary_after_full_collection@G1CollectedHeap@@IAEXI@Z+0x12c
V [jvm.dll+0x14460f];; ?do_collection@G1CollectedHeap@@IAEX_N0I@Z+0x55f
V [jvm.dll+0x1449c6];; ?satisfy_failed_allocation@G1CollectedHeap@@IAEPAVHeapWord@@I@Z+0x56
V [jvm.dll+0x377fbd];; ?doit@VM_G1CollectForAllocation@@UAEXXZ+0x2d
V [jvm.dll+0x3776e4];; ?evaluate@VM_Operation@@QAEXXZ+0x74
V [jvm.dll+0x3764dc];; ?evaluate_operation@VMThread@@AAEXPAVVM_Operation@@@Z+0x8c
V [jvm.dll+0x3768e8];; ?loop@VMThread@@QAEXXZ+0x358
V [jvm.dll+0x377061];; ?run@VMThread@@UAEXXZ+0xb1
V [jvm.dll+0x2c2c34];; ?java_start@@YGIPAVThread@@@Z+0xb4
C [msvcr71.dll+0x9565]
C [kernel32.dll+0x8eccb]
C [ntdll.dll+0x7d24d]
C [ntdll.dll+0x7d45f]