I was trying to define colors in Xcms.txt (to replace my rgb.txt).
when i was trying the new color(s). When XrmQGetSearchResource()  caused a crash.


here is the xterm output:

(gdb) r -bg IMIS1
Starting program: /usr/bin/xterm -bg IMIS1
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
*** glibc detected *** /usr/bin/xterm: malloc(): memory corruption: 0x080b4a70 ***
(no debugging symbols found)
======= Backtrace: =========
/lib/libc.so.6[0xb7b684b6]
/lib/libc.so.6[0xb7b6a701]
/lib/libc.so.6(__libc_malloc+0x97)[0xb7b6bd07]
/usr/lib/libxcb.so.1[0xb7acd745]
/usr/lib/libxcb.so.1[0xb7acc2dd]
/usr/lib/libxcb.so.1(xcb_wait_for_reply+0x126)[0xb7acde66]
/usr/lib/libX11.so.6(_XReply+0x12b)[0xb7da8afb]
/usr/lib/libX11.so.6(XAllocNamedColor+0xe5)[0xb7d84e45]
/usr/lib/libXt.so.6(XtCvtStringToPixel+0x1de)[0xb7ca481e]
/usr/lib/libXt.so.6[0xb7c9f558]
/usr/lib/libXt.so.6(_XtConvert+0xf0)[0xb7c9f8e0]
/usr/lib/libXt.so.6[0xb7cbc580]
/usr/lib/libXt.so.6(_XtGetResources+0x114)[0xb7cbd6e4]
/usr/lib/libXt.so.6[0xb7ca5e87]
/usr/lib/libXt.so.6(_XtAppCreateShell+0x85)[0xb7ca62e5]
/usr/lib/libXt.so.6(XtAppCreateShell+0xdc)[0xb7ca651c]
/usr/lib/libXt.so.6(XtOpenApplication+0xfa)[0xb7cb190a]
/usr/bin/xterm[0x80681c2]
/lib/libc.so.6(__libc_start_main+0xe0)[0xb7b17fe0]
/usr/bin/xterm[0x804d441]

<memorymap removed>

btw; using xterm without -bg causes:
xterm
*** glibc detected *** xterm: corrupted double-linked list: 0x080af5e8 ***
======= Backtrace: =========
/lib/libc.so.6[0xb7b484b6]
/lib/libc.so.6[0xb7b49e4a]
/lib/libc.so.6(cfree+0x89)[0xb7b4a179]
/lib/libc.so.6(fclose+0x135)[0xb7b38c35]
/usr/lib/libX11.so.6[0xb7dcd00d]
/usr/lib/libX11.so.6[0xb7dcd2e5]
/usr/lib/libX11.so.6(_XcmsResolveColorString+0xde)[0xb7dcd3ee]
/usr/lib/libX11.so.6(XAllocNamedColor+0x50)[0xb7d64db0]
/usr/lib/libXt.so.6(XtCvtStringToPixel+0x1de)[0xb7c8481e]
/usr/lib/libXt.so.6[0xb7c7f558]
/usr/lib/libXt.so.6(_XtConvert+0xf0)[0xb7c7f8e0]
/usr/lib/libXt.so.6[0xb7c9c580]
/usr/lib/libXt.so.6(_XtGetResources+0x114)[0xb7c9d6e4]
/usr/lib/libXt.so.6[0xb7c85e87]
/usr/lib/libXt.so.6(_XtAppCreateShell+0x85)[0xb7c862e5]
/usr/lib/libXt.so.6(XtAppCreateShell+0xdc)[0xb7c8651c]
/usr/lib/libXt.so.6(XtOpenApplication+0xfa)[0xb7c9190a]
xterm[0x80681c2]
/lib/libc.so.6(__libc_start_main+0xe0)[0xb7af7fe0]
xterm[0x804d441]