does snapd have seccomp support on riscv64?

[Dimitri John Ledkov]

So

https://github.com/snapcore/snapd/blob/master/cmd/snap-seccomp/main.go#L455

https://github.com/mvo5/libseccomp-golang/blob/master/seccomp.go#L111

https://github.com/mvo5/libseccomp-golang/blob/master/seccomp_internal.go#L99

looks like it doesn't support RISCV64 the way i.e.

https://github.com/seccomp/libseccomp-golang/blob/main/seccomp.go#L189
https://github.com/seccomp/libseccomp-golang/blob/main/seccomp_internal.go#L91

does.

Also maybe we can switch to stock libseccomp nowadays? trusty is in ESM, and we don't care about building snapd on trusty anymore, do we?

[Ian Johnson (anonymouse67)]

Unfortunately we do still care about building snapd on trusty since Livepatch is delivered as a snap on trusty, but that is our main priority when it comes to trusty is ensuring that the Livepatch snap continues to work.

That being said, livepatch is a classic snap, so we could potentially downgrade trusty's confinement to devmode or something if we really wanted to and then move forward with newer versions of minimum supported confinement features.

[Sergio Cazzolato (sergio-j-cazzolato)]

I think you already added https://github.com/snapcore/snapd/pull/10808

Please reopen the issue in case it is not fully supported.