ok no more SYS1808, but still the libc exception. I made a GTK2245.DLL - all the test executables crash with:
Killed by SIGSEGV
pid=0xe84f ppid=0x0031 tid=0x0001 slot=0x0091 pri=0x0200 mc=0x0001
U:\DEV\GTK+-2.24.5\GTK\TESTS\DEFAULTVALUE.EXE
LIBC065 0:0005e37b
cs:eip=005b:1f13e37b ss:esp=0053:00cefab0 ebp=00cefbb8
ds=0053 es=0053 fs=150b gs=0000 efl=00210246
eax=00000000 ebx=1f10b313 ecx=00000000 edx=00000101 edi=00cefeec esi=00000000
Process dumping was disabled, use DUMPPROC / PROCDUMP to enable it.