Description of problem: I started the program yumex (yum extender) to check for new updates. Version-Release number of selected component: PackageKit-0.8.9-6.fc19 Additional info: reporter: libreport-2.1.8 backtrace_rating: 4 cmdline: /usr/libexec/packagekitd crash_function: g_type_check_instance_cast executable: /usr/libexec/packagekitd kernel: 3.11.6-200.fc19.x86_64 runlevel: N 5 type: CCpp uid: 0 var_log_messages: Oct 29 10:45:55 localhost abrt[10731]: Saved core dump of pid 6743 (/usr/libexec/packagekitd) to /var/tmp/abrt/ccpp-2013-10-29-10:44:17-6743 (2635505664 bytes) Truncated backtrace: Thread no. 1 (8 frames) #0 g_type_check_instance_cast at /lib64/libgobject-2.0.so.0 #1 zif_package_array_filter_duplicates at /lib64/libzif.so.5 #2 zif_package_array_filter_newest at /lib64/libzif.so.5 #3 pk_backend_get_updates_thread at /usr/lib64/packagekit-backend/libpk_backend_zif.so #4 pk_backend_job_thread_setup #5 g_thread_proxy at /lib64/libglib-2.0.so.0 #6 start_thread at /lib64/libpthread.so.0 #7 clone at /lib64/libc.so.6
Created attachment 817006 [details] File: backtrace
Created attachment 817007 [details] File: cgroup
Created attachment 817008 [details] File: core_backtrace
Created attachment 817009 [details] File: dso_list
Created attachment 817010 [details] File: environ
Created attachment 817011 [details] File: exploitable
Created attachment 817012 [details] File: limits
Created attachment 817013 [details] File: maps
Created attachment 817014 [details] File: open_fds
Created attachment 817015 [details] File: proc_pid_status
You need to remove PackageKit-zif -- this isn't well supported when there are lots of non-native clients requesting immediate exits.