aa_is_enabled() failed unexpectedly (No such file or directory): No such file or directory

[oneacl]

Hi,

the host runs ubuntu 20.04 with the following snap version:

snap 2.55.3
snapd 2.55.3
series 16
ubuntu 20.04
kernel 5.13.0-39-generic

I tried 18.04, 20.04 and 22.04 containers but all snaps fail to start in the container with:

/# hello-world
aa_is_enabled() failed unexpectedly (No such file or directory): No such file or directory
/#

There are a few random posts on the internet around this issue (mostly certbot on debian) but nothing that may lead to a fix.

Would you happen to know what's causing this and what I can attempt to get it working?

Thank you.

[crumbjp]

I also experienced this.

It seems like this issue is the same as diddlesnaps/snapcraft-container#8

My temporary patch
mount -t securityfs securityfs /sys/kernel/security

[srinivasdhanabalan]

Hi,

I currently experienced the same problem, suggestion from @crumbjp worked. Thanks!

But now it gives me a new error

`error: cannot perform the following tasks:

• Run configure hook of "snapcraft" snap if present (run hook "configure":

---

missing profile snap.snapcraft.hook.configure.
Please make sure that the snapd.apparmor service is enabled and started
-----)
`
Is there a solution available for this as well ?

[hlfernandez]

Hi,

I currently experienced the same problem, suggestion from @crumbjp worked. Thanks!

But now it gives me a new error

`error: cannot perform the following tasks:

* Run configure hook of "snapcraft" snap if present (run hook "configure":

missing profile snap.snapcraft.hook.configure. Please make sure that the snapd.apparmor service is enabled and started -----) ` Is there a solution available for this as well ?

Same issue here. Any idea @ogra1?

I would like to build snaps from a specific image with other packages installed and this is why I think in Docker to avoid having a VM.

[RahulRavichandran1]

Is there a solution for this?