@Tyler, the problem in bug #1653487 was due to a latent bug in libseccomp 2.1 that is only exposed via snap-confine's use of argument filtering. I'm uploading 2.1.1-1ubuntu1~trusty3 now and will do the verification.
@Tyler, the problem in bug #1653487 was due to a latent bug in libseccomp 2.1 that is only exposed via snap-confine's use of argument filtering. I'm uploading 2.1.1-1ubuntu1~ trusty3 now and will do the verification.