From rnk@google.com on January 12, 2012 14:21:07

Report: http://build.chromium.org/p/chromium.fyi/builders/Windows%20Tests%20%28DrMemory%20full%29/builds/333/steps/memory%20test%3A%20crypto/logs/stdio UNINITIALIZED READ: reading 0x0046f9f0-0x0046f9f4 4 byte(s) within 0x0046f9e4-0x0046fa4c
#0 system call NtDeviceIoControlFile InputBuffer
#1 bcrypt.dll!BCryptUnregisterConfigChangeNotify +0x87 (0x748038b5 <bcrypt.dll+0x38b5>)
#2 bcrypt.dll!BCryptGetFipsAlgorithmMode +0x6a0 (0x748037d8 <bcrypt.dll+0x37d8>)
#3 ntdll.dll!RtlQueryEnvironmentVariable +0x240 (0x77c59930 <ntdll.dll+0x39930>)
#4 ntdll.dll!LdrShutdownProcess +0x140 (0x77c78fba <ntdll.dll+0x58fba>)
#5 ntdll.dll!RtlExitUserProcess +0x73 (0x77c78e5c <ntdll.dll+0x58e5c>)
#6 KERNEL32.dll!ExitProcess +0x14 (0x760679f5 <KERNEL32.dll+0x179f5>)
#7 __crtExitProcess [f:\dd\vctools\crt_bld\self_x86\crt\src\crt0dat.c:731]
#8 doexit [f:\dd\vctools\crt_bld\self_x86\crt\src\crt0dat.c:644]
#9 exit [f:\dd\vctools\crt_bld\self_x86\crt\src\crt0dat.c:412]
#10 __tmainCRTStartup [f:\dd\vctools\crt_bld\self_x86\crt\src\crt0.c:270]
#11 mainCRTStartup [f:\dd\vctools\crt_bld\self_x86\crt\src\crt0.c:181]
#12 KERNEL32.dll!BaseThreadInitThunk

This was encountered during shutdown while running crypto_unittests.exe from Chromium.

Original issue: http://code.google.com/p/drmemory/issues/detail?id=748