Container crashes after 85% Libscan

[DarkAvenger]

Hello everyone,
I'm so glad this forum exists.

I'm running Jellyfin 10.11.4 in an unprivileged Ubuntu 24.04.4 LXC container on a Proxmox 8.4 host. The physical hardware is a Dell Wyse 5070 with 32GiB RAM and a 500 GB WD RED SSD.

The data is stored on a 5TB Seagate USB HDD in an ext4 partition.

I started with ~100 movies and everything ran smoothly. Then I copied data from another hard drive in the closet to this partition and the problem of the library scan crashing began.
The LXC initially had 10GB of disk space and 2GiB of RAM.
After some troubleshooting, I first expanded the disk space to 64GB, then formatted the hard drive from NTFS to ext4, and finally expanded the RAM to 8GiB.
No luck, it still gets stuck at 85% library scan with OOM.

According to the log, the problem lies somewhere because a remote metadata provider (OMDb / image provider) is stuck.

Code:

[ERR] [26] MediaBrowser.Controller.LibraryTaskScheduler.LimitedConcurrencyLibraryScheduler: Error while performing a library operation
System.OperationCanceledException: The operation was canceled.

Code:

MediaBrowser.Providers.Plugins.Omdb.OmdbProvider.EnsureItemInfo
HttpClient.Timeout of 100 seconds elapsing
SocketException (125): Operation canceled
SslStream.ReadAsyncInternal

Code:

JsonException: The input does not contain any JSON tokens

Do you have any idea how I can solve this problem? What is the best way to make the log available here?

Greetings from Germany.