> 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.

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to totem in Ubuntu.
https://bugs.launchpad.net/bugs/1988100

Title:
  Video thumbnails fail to genetate

Status in totem package in Ubuntu:
  New

Bug description:
  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
  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
  ~/.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

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