On 2020-08-12, Jonas Große Sundrup wrote:
> Or in other words: where is my mental model of AppArmor still
> incorrect?

After some further experimentation, I think I can now answer my own
question here, if anyone observes a similar problem and happens to find
my original mail:

The executable in question, in whose profile the ix-confinement did not
work, was in fact not the executable, but a symlink to it, which I
didn't directly notice. While htop will then note the process via its
*executed* name, aka the name of the symlink, AppArmor triggers only
for the *actual* executable. After realizing this and adapting the
profiles accordingly, everything now works smoothly according to the
documentation. :)


  ~ Jonas


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