Created attachment 699696 [details] Stack trace from the reported crash Description of problem: When resizing a video in a LibreOffice Impress presentation, Impress crashes without a message. When running in the debugger, it appears it's some kind of stack corruption: *** glibc detected *** /usr/lib64/libreoffice/program/soffice.bin: free(): invalid next size (fast): 0x00007fff981d15c0 *** Version-Release number of selected component (if applicable): libreoffice-impress-3.6.5.2-2.fc18.x86_64 How reproducible: Frequent Steps to Reproduce: 1. Open LibreOffice Impress 2. Create a blank presentation 3. Select Insert -> Movies and Sounds... 4. Choose a video file (such as one of these: http://www.fileformat.info/format/mpeg/sample/index.htm) 5. Drag one of the green dots on the resulting box to resize the video file. Actual results: LibreOffice Impress crashes. Expected results: Resized video Additional info: I have included a backtrace generated by running ooimpress --backtrace And then following the procedure above. I have the debuginfo packages installed for libreoffice-impress and dependencies. I have these installed: gstreamer-devel-0.10.36-2.fc18.x86_64 gstreamer-plugins-entrans-0.10.4-2.fc18.x86_64 gstreamer-python-0.10.22-3.fc18.x86_64 gstreamer-rtsp-0.10.8-3.fc18.x86_64 gstreamer1-plugins-good-1.0.5-3.fc18.x86_64 gstreamer-plugins-bad-free-devel-docs-0.10.23-13.fc18.x86_64 gstreamer1-1.0.5-1.fc18.x86_64 gstreamer-plugins-ugly-0.10.19-5.fc18.x86_64 gstreamer-0.10.36-2.fc18.x86_64 gstreamer1-1.0.5-1.fc18.i686 gstreamer-plugins-fc-0.2-4.fc18.x86_64 gstreamer1-plugins-bad-free-1.0.5-1.fc18.x86_64 gstreamer-plugins-bad-0.10.23-2.fc18.x86_64 gstreamer-plugins-base-devel-docs-0.10.36-3.fc18.noarch gstreamer-ffmpeg-0.10.13-5.fc18.x86_64 gstreamer-plugins-bad-free-extras-0.10.23-13.fc18.x86_64 gstreamer-plugins-bad-free-0.10.23-13.fc18.i686 gstreamer-plugins-bad-nonfree-0.10.23-1.fc18.x86_64 gstreamer1-plugins-bad-freeworld-1.0.2-2.fc18.x86_64 gstreamer-plugins-espeak-0.4.0-1.fc18.x86_64 gstreamer-plugins-base-tools-0.10.36-3.fc18.x86_64 gstreamer-tools-0.10.36-2.fc18.x86_64 gstreamer-plugins-base-devel-0.10.36-3.fc18.x86_64 gstreamer-plugins-entrans-docs-0.10.4-2.fc18.noarch gstreamer-plugins-base-0.10.36-3.fc18.x86_64 gstreamer-plugins-ugly-devel-docs-0.10.19-5.fc18.noarch gstreamer-plugins-good-0.10.31-5.fc18.x86_64 gstreamer1-plugins-base-1.0.5-3.fc18.x86_64 gstreamer1-libav-1.0.2-2.fc18.x86_64 gstreamer-plugins-bad-free-0.10.23-13.fc18.x86_64 gstreamer-0.10.36-2.fc18.i686 gstreamer-plugins-good-devel-docs-0.10.31-5.fc18.noarch gstreamer-plugins-base-0.10.36-3.fc18.i686 gstreamer-plugins-bad-free-devel-0.10.23-13.fc18.x86_64 ffmpeg-devel-1.0.1-1.fc18.x86_64 ffmpeg-libs-1.0.1-1.fc18.x86_64 ffmpeg-compat-0.6.6-4.fc18.x86_64 ffmpeg-1.0.1-1.fc18.x86_64
The crash is deep in gstreamer1-libav, which comes from rpmfusion -> not Fedora's problem. Anyway, upstream https://bugs.freedesktop.org/show_bug.cgi?id=63325 looks similar, except that the reporter claims it only crashes with .wmv (WMV1).