Hello Penalvch, yes let us recap. I did not have any freezes before upgrade to Wily. All had been running smoothly for a couple of months on Vivid Vervet. As you saw I have been moving from libavcodec-ffmpeg-56 to libavcodec-ffmpeg-extra56 (I reverted that later). Something went wrong with ffmpeg: the bug submission is issue of an automated submittal. I can't recall if the installation extra56 did not run smoothly due to a freeze BUT if the automated submittal worked, then Wily was not been affected by a freeze just then. As I was not much concerned at the time I was considering deleting the bug submission. Then it happened: Wily froze during video playback. I was not expecting a kernel issue as all ran well during Sept and Oct. I tested for the issue with the upstream kernel too as you saw and requested. So I wasn't expecting the Kernel to be the issue, I intend try and capture the crash with 4.3.0. On the other hand I am running 3.19.0-32-generic and in the past few days I am not experiencing any issues.
I saw the "Automatically generate crash reports for debugging" update an accepted the install. Is this > please capture the crash via https://wiki.ubuntu.com/DebuggingSystemCrash still relevant? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1514233 Title: Ubuntu 15.10 freezes during operation. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1514233/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs