Description of problem: Gstreamer crashes always when rendering project from Pitivi Version-Release number of selected component: pitivi-0.15.2-4.fc20 Additional info: reporter: libreport-2.1.10 backtrace_rating: 4 cmdline: python /usr/bin/pitivi crash_function: type_check_is_value_type_U executable: /usr/bin/python2.7 kernel: 3.12.5-libre.302.fc20.gnu.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 type_check_is_value_type_U at gtype.c:4114 #1 g_type_check_value at gtype.c:4149 #2 gst_value_is_fixed at gstvalue.c:4123 #3 gst_structure_foreach at gststructure.c:1097 #4 gst_caps_is_equal_fixed at gstcaps.c:1036 #5 gst_caps_is_equal at gstcaps.c:1178 #6 gst_base_transform_buffer_alloc at gstbasetransform.c:1860 #7 gst_pad_buffer_alloc_unchecked at gstpad.c:3022 #8 gst_pad_alloc_buffer_full at gstpad.c:3099 #9 gst_pad_alloc_buffer at gstpad.c:3210
Created attachment 842541 [details] File: backtrace
Created attachment 842542 [details] File: cgroup
Created attachment 842543 [details] File: core_backtrace
Created attachment 842544 [details] File: dso_list
Created attachment 842545 [details] File: environ
Created attachment 842546 [details] File: exploitable
Created attachment 842547 [details] File: limits
Created attachment 842548 [details] File: maps
Created attachment 842549 [details] File: open_fds
Created attachment 842550 [details] File: proc_pid_status
Created attachment 842551 [details] File: var_log_messages
*** Bug 1046994 has been marked as a duplicate of this bug. ***
Hi there, As an upstream maintainer, I expect this issue to be fixed in the new Pitivi. Version 0.92 is now available as an update for Fedora 20 and we would like to encourage you to test it. If you can reproduce this bug against 0.92 or newer, please update this bug report accordingly with detailed instructions to reproduce the bug, sample files/projects in xges format, etc. Thanks!