Hi > > "*** glibc detected *** corrupted double-linked list: 0x08a9ebd0*** > /etc/X11/xinit/xinitrc-common: line 45: 4690 Aborted xmodmap > "$sysmodmap" read the release notes for fc3 http://download.fedora.redhat.com/pub/fedora/linux/core/3/i386/os/RELEASE-NOTES-en.html it mentions about glibc adding some internal checks. change the environment variable as mentioned there and report it in bugzilla.redhat.com against xorg. it would be useful to mention that this bug seems to be trigged by nvidia driver though it is not supported by redhat directly regards Rahul Sundaram