strace.exe caused an Access Violation at location 77f41c96 in module ntdll.dll Writing to location 00000010. Registers: eax=00000000 ebx=00000000 ecx=000007b4 edx=610ce41c esi=610ce40c edi=00000000 eip=77f41c96 esp=0022f9d8 ebp=0022fa4c iopl=0 nv up ei pl zr na po nc cs=001b ss=0023 ds=0023 es=0023 fs=0038 gs=0000 efl=00000246 Call stack: 77F41C96 ntdll.dll:77F41C96 RtlpWaitForCriticalSection 77F6E265 ntdll.dll:77F6E265 RtlEnterCriticalSection 61048324 cygwin1.dll:61048324 mmap64 mmap.cc:453 caddr_t mmap64( caddr_t addr = &, size_t len = 1048576, int prot = 3, int flags = 34, int fd = -1, __off64_t off = 61048AF6 cygwin1.dll:61048AF6 mmap mmap.cc:600 caddr_t mmap( caddr_t addr = &, size_t len = 1048576, int prot = 3, int flags = 34, int fd = -1, __off32_t off = 0 ) 610441E5 cygwin1.dll:610441E5 sYSMALLOc malloc.cc:3063 static void * sYSMALLOc( size_t nb = 1627872353, mstate av = &(indirect) ) 6104694E cygwin1.dll:6104694E malloc_init malloc_wrapper.cc:316 void malloc_init( ) 6103F6D4 cygwin1.dll:6103F6D4 heap_init heap.cc:82 void heap_init( ) 61075C61 cygwin1.dll:61075C61 memory_init shared.cc:152 void memory_init( ) 610158BF cygwin1.dll:610158BF cygwin_internal external.cc:135 DWORD cygwin_internal( cygwin_getinfo_types t = CW_CYGWIN_PID_TO_WINPID ) 004019B5 strace.exe:004019B5 attach_process strace.cc:287 static void attach_process( pid_t pid = 2840 ) 0040279C strace.exe:0040279C dostrace strace.cc:671 static void dostrace( unsigned int mask = 2048, FILE * ofile = &(class), pid_t pid = 2840, char * * argv = &0x00000000 ) 00403C41 strace.exe:00403C41 main strace.cc:994 int main( int argc = 6, char * * argv = &0x003d3b6d ) 004010EC strace.exe:004010EC 00401203 strace.exe:00401203 77E5EB69 kernel32.dll:77E5EB69 CreateProcessInternalW