Description of problem:
When opening a new canvas or an existing image with the Gimp, it consistently crashes. I've tried running it as a new user and over ssh -X but it still crashes. However, I have a 32bit machine that has the Gimp installed and it works fine.

Version-Release number of selected component:
gimp-2.8.2-6.fc18

Additional info:
backtrace_rating: 4
cmdline:        gimp
crash_function: call
executable:     /usr/bin/gimp-2.8
kernel:         3.7.5-201.fc18.x86_64
remote_result:  NOTFOUND
uid:            501

Truncated backtrace:
Thread no. 1 (10 frames)
 #0 call at ../sigscheme/src/eval.c:250
 #1 scm_eval at ../sigscheme/src/eval.c:499
 #2 scm_s_cond_internal at ../sigscheme/src/syntax.c:324
 #3 scm_s_cond at ../sigscheme/src/syntax.c:380
 #4 call at ../sigscheme/src/eval.c:417
 #5 scm_eval at ../sigscheme/src/eval.c:499
 #6 scm_s_if at ../sigscheme/src/syntax.c:220
 #7 call at ../sigscheme/src/eval.c:424
 #8 scm_eval at ../sigscheme/src/eval.c:499
 #9 scm_s_let_internal at ../sigscheme/src/syntax.c:558