ntoskrnl.exe!ZwAlertThread+0x28 ntoskrnl.exe!SeAssignSecurityEx+0x13f ntoskrnl.exe!MmGrowKernelStack+0x61a ntoskrnl.exe!IoPageRead+0xaf0 ntoskrnl.exe!MmGrowKernelStack+0x659 ntoskrnl.exe!RtlGenerate8dot3Name+0x1ca ntoskrnl.exe!IoCheckFunctionAccess+0xf841 ntoskrnl.exe!ZwSetSystemInformation+0x23 ntdll.dll!KiFastSystemCallRet MSVCR71.dll!fstati64+0x63 perl519.dll!win32_stderr+0x302 perl519.dll!PerlIO_teardown+0x3ea perl519.dll!PerlIOBase_dup+0x33 perl519.dll!PerlIO_allocate+0x8b perl519.dll!Perl_fp_dup+0x32 perl519.dll!perl_clone_using+0x74f perl519.dll!perl_clone_host+0x6f threads.dll+0x2647