[Bug 1988100] Re: Video thumbnails fail to genetate
On second thoughts, > Error creating thread: Resource temporarily unavailable sounds like it would be related to RLIMIT_NPROC. Although it does not explain why -l works. Perhaps the thumbnailer contains a thread leak that is triggered by the 30 second limit, which -l avoids. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1988100 Title: Video thumbnails fail to genetate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1988100/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1988100] Re: Video thumbnails fail to genetate
> Don't be alarmed by that. Those two limits are correct and normal Fair enough. I only mentioned it because I noted that the -l flag allowed the process to complete. Sadly I have nothing in /var/crash. I see a couple of gnome-shell reports on errors.ubuntu.com but they are from back in March this year. To be honest, I'm not sure how long this has been going on for. It could have been years. I just happened to notice and be in the mood to do something about it today. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1988100 Title: Video thumbnails fail to genetate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1988100/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1988100] Re: Video thumbnails fail to genetate
> OpenBLAS blas_thread_init: RLIMIT_NPROC 125184 current, 125184 max Don't be alarmed by that. Those two limits are correct and normal per https://manpages.ubuntu.com/manpages/jammy/man2/setrlimit.2.html and it does not mean you actually have that many processes/threads right now. To check for crashes, please: 1. Look in /var/crash for crash files and if found run: ubuntu-bug YOURFILE.crash Then tell us the ID of the newly-created bug. 2. If step 1 failed then look at https://errors.ubuntu.com/user/ID where ID is the content of file /var/lib/whoopsie/whoopsie-id on the machine. Do you find any links to recent problems on that page? If so then please send the links to us. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1988100 Title: Video thumbnails fail to genetate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1988100/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1988100] Re: Video thumbnails fail to genetate
** Description changed: totem-video-thumbnailer appears to be crashing and so no video thumbnails are generated. This is what happens when I run it manually: $ totem-video-thumbnailer -v sample.mp4 sample.png TotemVideoThumbnailer-Message: 11:08:44.734: Initialised libraries, about to create video widget TotemVideoThumbnailer-Message: 11:08:44.739: setting URI file:///home/aaron/tmp/sample.mp4 TotemVideoThumbnailer-Message: 11:08:44.739: Video widget created TotemVideoThumbnailer-Message: 11:08:44.739: About to open video file (totem-video-thumbnailer:416380): GStreamer-WARNING **: 11:08:44.806: failed to create thread: Error creating thread: Resource temporarily unavailable (totem-video-thumbnailer:416380): GStreamer-WARNING **: 11:08:44.808: failed to create thread: Error creating thread: Resource temporarily unavailable terminate called after throwing an instance of 'std::bad_alloc' - what(): std::bad_alloc + what(): std::bad_alloc Aborted Passing the -l flag causes it to work fine. Also, in other tests, which I fail to replicate now, I saw this error: OpenBLAS blas_thread_init: RLIMIT_NPROC 125184 current, 125184 max As a workaround I have installed ffmpegthumbnailer and $ln -s /usr/share/thumbnailers/ffmpegthumbnailer.thumbnailer - ffmpegthumbnailer.thumbnailer + ~/.local/share/thumbnailers/ffmpegthumbnailer.thumbnailer This has things working for me, but does not really address the problem. ProblemType: Bug DistroRelease: Ubuntu 22.04 Package: totem 42.0-1ubuntu1 ProcVersionSignature: Ubuntu 5.15.0-47.51-generic 5.15.46 Uname: Linux 5.15.0-47-generic x86_64 NonfreeKernelModules: nvidia_modeset nvidia ApportVersion: 2.20.11-0ubuntu82.1 Architecture: amd64 CasperMD5CheckResult: pass CurrentDesktop: ubuntu:GNOME Date: Tue Aug 30 10:53:06 2022 InstallationDate: Installed on 2021-09-24 (339 days ago) InstallationMedia: Ubuntu 21.04 "Hirsute Hippo" - Release amd64 (20210420) SourcePackage: totem UpgradeStatus: Upgraded to jammy on 2022-07-19 (41 days ago) modified.conffile..etc.default.apport: [modified] mtime.conffile..etc.default.apport: 2021-09-27T12:02:48.414586 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to totem in Ubuntu. https://bugs.launchpad.net/bugs/1988100 Title: Video thumbnails fail to genetate To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/totem/+bug/1988100/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
