On Wed, Sep 11, 2019 at 20:19:49 +0000, Jason Zions wrote: > Starting some time in the past 24-48 hours, my attempts to build a pretty > straight-forward live .iso file started failing during the > chroot_install-packages step. The configuration I'm using has worked reliably > for more than a week, so it's not likely that it's something I've changed on > my end. > > I have attached the actual error spew below. > > Is it possible that these files have been corrupted in the CDN (fastly)? > I don't think so:
> Get:1 http://cdn-fastly.deb.debian.org/debian buster/main amd64 libapparmor1 > amd64 2.13.2-10 [94.7 kB] > Err:1 http://cdn-fastly.deb.debian.org/debian buster/main amd64 libapparmor1 > amd64 2.13.2-10 > Hash Sum mismatch > Hashes of expected file: > - SHA256:2f7811c696db52d44a71a0086becf52aa6232cc8bc829d4a661bae85d0522cb1 > - MD5Sum:9112bb248bd7b8c440dac418184e4a47 [weak] > - Filesize:94728 [weak] > - > SHA512:90a551cc253591a3a799b7dd1fedd6db8ebdf69d642745778c9f020af6a8fff2d022f2a24d2c10f5f67513c4b715480020f2395eae59bbbf7dc2b615413ea450 > Hashes of received file: > - > SHA512:44b946a29789f0c5a4bc50fa1a66ea674424f0b0caaf53b2c2965276a98ee28b618896039e53dea4cf06d72a29da636899c6f64d1433a5811d65df5c8e10ab5d > - SHA256:2f7811c696db52d44a71a0086becf52aa6232cc8bc829d4a661bae85d0522cb1 > - MD5Sum:9112bb248bd7b8c440dac418184e4a47 [weak] > - Filesize:94728 [weak] > Last modification reported: Sat, 30 Mar 2019 15:57:48 +0000 The size, md5 and sha256 checksums do match, but the sha512 one doesn't. The Packages file the Debian buster repo do not include a sha512 checksum, so that "expected" value presumably comes from somewhere else. Possibly another repo you have configured? Cheers, Julien