I'm having a strange issue with tar. I'm running it in a Dockerfile, so while building an image. To make matters more complicated, this is using buildx on a buildserver to build an arm64 image on an amd64 machine, using qemu. So maybe those things are influencing the behavior I'm seeing.
But the core problem is, I'm downloading a tgz file, which seems to work fine. Then I do:
tar -xvf file.tgz
And I get the following error:
tar: Child returned status 1
tar: Error is not recoverable: exiting now
Everywhere I search, there is an extra line explaining what exactly went wrong (e.g. it isn't a correct tar.gz file). But in my case, there is no extra line. Any ideas how I can investigate this further?
