oclHashcat-lite-0.15 crash

[as4uz]

Hi, I tried to benchmark my 7970 and "oclHashcat-lite64" crashed.I use 13.1 driver.
I tried to benchmark it with -b flag.I got "ocl.... has stopped working"
I'm on Windows 7 x64.

Problem signature:
Problem Event Name: BEX64
Application Name: oclHashcat-lite64.exe
Application Version: 0.0.0.0
Application Timestamp: 514c6de6
Fault Module Name: StackHash_1dc2
Fault Module Version: 0.0.0.0
Fault Module Timestamp: 00000000
Exception Offset: 0000000000000000
Exception Code: c0000005
Exception Data: 0000000000000008
OS Version: 6.1.7600.2.0.0.256.48
Locale ID: 1033
Additional Information 1: 1dc2
Additional Information 2: 1dc22fb1de37d348f27e54dbb5278e7d
Additional Information 3: 11ae
Additional Information 4: 11aef3f7a9160fb60e80d644649076ab

Any suggestions?Thanks!