[Bug 1993204] [NEW] apparmor features overlay needs to be updated with 5.19 features.

Simon Poirier 1993204 at bugs.launchpad.net
Mon Oct 17 19:15:47 UTC 2022


Public bug reported:

[ Impact ]

 * The apparmor feature overlay used to build images currently doesn't
   match the target system features. Seeding snaps relies on this info
   on image build. Mismatch between features at boot vs seeding has
   the effect of slowing down boot by ~200ms.

[ Test Plan ]

 * When booting the resulting image, snapd should not have a `seed-restart-system-key`
   when running `snap debug seeding`

[ Other info ]

 * The updated values have been copied verbatim from a fresh image with
`linux-image-5.19.0-1008-kvm`

** Affects: livecd-rootfs (Ubuntu)
     Importance: Undecided
         Status: New

** Merge proposal linked:
   https://code.launchpad.net/~simpoir/livecd-rootfs/+git/livecd-rootfs/+merge/431611

** Summary changed:

- apparmor features overlay needs to be updated with new 5.19 features. 
+ apparmor features overlay needs to be updated with 5.19 features.

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https://bugs.launchpad.net/bugs/1993204

Title:
  apparmor features overlay needs to be updated with 5.19 features.

Status in livecd-rootfs package in Ubuntu:
  New

Bug description:
  [ Impact ]

   * The apparmor feature overlay used to build images currently doesn't
     match the target system features. Seeding snaps relies on this info
     on image build. Mismatch between features at boot vs seeding has
     the effect of slowing down boot by ~200ms.

  [ Test Plan ]

   * When booting the resulting image, snapd should not have a `seed-restart-system-key`
     when running `snap debug seeding`

  [ Other info ]

   * The updated values have been copied verbatim from a fresh image
  with `linux-image-5.19.0-1008-kvm`

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