ejt@MidnightSun2 ~
$ gdb test.exe 1824
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This GDB was configured as "i686-pc-cygwin"...
Attaching to program `/home/ejt/test.exe', process 4004
Loaded symbols for /cygdrive/c/WINDOWS/system32/ntdll.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/kernel32.dll
Loaded symbols for /usr/bin/cygwin1.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/advapi32.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/rpcrt4.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/winmm.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/user32.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/gdi32.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/lpk.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/usp10.dll
Loaded symbols for /cygdrive/c/WINDOWS/system32/msvcrt.dll
[Switching to thread 4004.0xf78]
(gdb) info threads
* 3 thread 4004.0xf78  0x7c901231 in ntdll!DbgUiConnectToDbg ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
  2 thread 4004.0xc10  0x7c90eb94 in ntdll!LdrAccessResource ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
  1 thread 4004.0x2bc  0x7c90eb94 in ntdll!LdrAccessResource ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
(gdb) thread 1
[Switching to thread 1 (thread 4004.0x2bc)]#0  0x7c90eb94 in ntdll!LdrAccessResource ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
(gdb) bt
#0  0x7c90eb94 in ntdll!LdrAccessResource () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#1  0x7c90e9ab in ntdll!ZwWaitForMultipleObjects () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#2  0x7c8094f2 in KERNEL32!CreateFileMappingA () from /cygdrive/c/WINDOWS/system32/kernel32.dll
#3  0x00000002 in ?? ()
#4  0x0022ca88 in ?? ()
#5  0x00000001 in ?? ()
#6  0x00000000 in ?? ()
(gdb) thread 2
[Switching to thread 2 (thread 4004.0xc10)]#0  0x7c90eb94 in ntdll!LdrAccessResource ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
(gdb) bt
#0  0x7c90eb94 in ntdll!LdrAccessResource () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#1  0x7c90e288 in ntdll!ZwReadFile () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#2  0x7c801875 in ReadFile () from /cygdrive/c/WINDOWS/system32/kernel32.dll
#3  0x00000754 in ?? ()
#4  0x00000000 in ?? ()
(gdb) thread 3
[Switching to thread 3 (thread 4004.0xf78)]#0  0x7c901231 in ntdll!DbgUiConnectToDbg ()
   from /cygdrive/c/WINDOWS/system32/ntdll.dll
(gdb) bt
#0  0x7c901231 in ntdll!DbgUiConnectToDbg () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#1  0x7c9507a8 in ntdll!KiIntSystemCall () from /cygdrive/c/WINDOWS/system32/ntdll.dll
#2  0x00000005 in ?? ()
#3  0x00000004 in ?? ()
#4  0x00000001 in ?? ()
#5  0x18c7ffd0 in ?? ()
#6  0x00000000 in ?? ()
(gdb)