Description of problem: Tring to calibrate monitor using ColorMunki and gnome color tools. for now it pass 2/3 of bar, stuck at violet color sample (maybe last), sty infinity. After pressing "cancel" button it raise abrt popup. I use latest koji colord/colord-gnome, on F21 upgradet to testing repo, problem still exist. Version-Release number of selected component: colord-1.2.7-1.fc21 Additional info: reporter: libreport-2.3.0 backtrace_rating: 3 cmdline: /usr/libexec/colord-session crash_function: g_variant_valist_new_nnp executable: /usr/libexec/colord-session kernel: 3.17.4-301.fc21.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (7 frames) #2 g_variant_valist_new_nnp at gvariant.c:4618 #3 g_variant_valist_new_leaf at gvariant.c:4846 #4 g_variant_valist_new at gvariant.c:5028 #6 g_variant_new_va at gvariant.c:5256 #7 g_variant_new at gvariant.c:5191 #8 cd_main_emit_finished.isra #9 cd_main_start_calibration_cb
Created attachment 963945 [details] File: backtrace
Created attachment 963946 [details] File: cgroup
Created attachment 963947 [details] File: core_backtrace
Created attachment 963948 [details] File: dso_list
Created attachment 963949 [details] File: environ
Created attachment 963950 [details] File: limits
Created attachment 963951 [details] File: maps
Created attachment 963952 [details] File: open_fds
Created attachment 963953 [details] File: proc_pid_status
Created attachment 963954 [details] File: var_log_messages
I see the same thing, using a Huey (0971:2005) and: colord-1.2.8-1.fc21.x86_64 control-center-3.14.2-3.fc21.x86_64
I think this is most likely caused by the same bug as in bug #1190720. *** This bug has been marked as a duplicate of bug 1190720 ***