correct, apt-cache policy did show two sources. I wasn't paying attention.
Invalid. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1804343 Title: apt: Misleadingly reports Hash Sum mismatch if package is missing stronger hashes Status in apt package in Ubuntu: Incomplete Bug description: I'm using reprepro to maintain a local repository. It doesn't compute SHA512 hashes. This worked fine until today, when I got this error: buildbot@workstation:~/src/python-modules-deps/old$ apt download python-swagger-spec-validator Get:1 http://buildbot.example.com/dev-bionic/apt bionic/main amd64 python-swagger-spec-validator all 2.1.0-1 [14.8 kB] Err:1 http://buildbot.example.com/dev-bionic/apt bionic/main amd64 python-swagger-spec-validator all 2.1.0-1 Hash Sum mismatch Hashes of expected file: - SHA256:e5a36ff20cca22441dc0fe1a10566db98af9aee9e09c503179e29ccb33aac4ad - SHA1:3cd17f1b617277ad213f09e0f274d2ec740d44f0 [weak] - MD5Sum:3f310d6189ba23fb277145088d8e976e [weak] - Filesize:14812 [weak] - SHA512:7ad6456fe96bffe28bdb976c04a82b5ebb9b5b7c14f749c9b339147c124128692cbf4aa3d1d41cffb3079406c6e057bf90fdf2bade3f9ec22d1695f63b270f68 Hashes of received file: - SHA512:edb96fd9989eb39d7d0984928a49fa8f8dbc23667585d30532751c730c8877298a7e55e99ed9f3ccb6923fe23eddffa5a8b205e3067624b7ef7317390026d08e - SHA256:e5a36ff20cca22441dc0fe1a10566db98af9aee9e09c503179e29ccb33aac4ad - SHA1:3cd17f1b617277ad213f09e0f274d2ec740d44f0 [weak] - MD5Sum:3f310d6189ba23fb277145088d8e976e [weak] - Filesize:14812 [weak] Last modification reported: Tue, 18 Sep 2018 19:28:25 +0000 Fetched 14.8 kB in 0s (1,002 kB/s) W: Sources disagree on hashes for supposely identical version '2.1.0-1' of 'python-swagger-spec-validator:amd64'. E: Failed to fetch http://buildbot.example.com/dev-bionic/apt/pool/main/s/swagger-spec-validator/python-swagger-spec-validator_2.1.0-1_all.deb Hash Sum mismatch The downloaded file was correct. The 'expected' SHA512 sum appears to have been randomly generated. Vaguely resembles upstream bug https://bugs.debian.org/cgi- bin/bugreport.cgi?bug=827758 ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: apt 1.6.6 ProcVersionSignature: Ubuntu 4.15.0-38.41-generic 4.15.18 Uname: Linux 4.15.0-38-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.4 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Tue Nov 20 17:06:06 2018 SourcePackage: apt UpgradeStatus: Upgraded to bionic on 2018-04-30 (204 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1804343/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp