Мда, звучит достаточно просто :)) По случаю MinGW стоит, сначала сыпется пачка строк типа

warning: section .gnu_debuglink not found in C:\Program Files\GIMP\lib\gimp\2.0\modules\.debug\libdisplay-filter-high-contrast.dll.debug

потом:
[Thread 1820.0xafc exited with code 0]
[New Thread 1820.0xab4]
[New Thread 1820.0xf80]
[New Thread 1820.0x8b4]
[New Thread 1820.0x798]
[New Thread 1820.0xedc]
[New Thread 1820.0x7fc]
[Thread 1820.0x8b4 exited with code 0]
[Thread 1820.0x798 exited with code 0]
gdb: unknown target exception 0x000006ba at 0x7500845d

Thread 1 received signal ?, Unknown signal.
0x7500845d in RaiseException () from C:\Windows\system32\KernelBase.dll
(gdb) backtrace
#0  0x7500845d in RaiseException () from C:\Windows\system32\KernelBase.dll
#1  0x755bdf4e in RpcRaiseException () from C:\Windows\system32\rpcrt4.dll
#2  0x755a62a4 in UuidToStringA () from C:\Windows\system32\rpcrt4.dll
#3  0x75636727 in RPCRT4!NdrClientCall2 () from C:\Windows\system32\rpcrt4.dll
#4  0x0022c484 in ?? ()
#5  0x74ce4062 in srvcli!NetShareEnum () from C:\Windows\system32\srvcli.dll
#6  0x74ce1808 in ?? () from C:\Windows\system32\srvcli.dll
#7  0x74ce3fa2 in srvcli!NetShareEnum () from C:\Windows\system32\srvcli.dll
#8  0x00000000 in ?? ()
(gdb)

Как-то не очень очевидно, ожидал чего попроще...