OverFlow error when using cnf-extractor

Well the context for the Jammy traceback isn't as useful:

Traceback (most recent call last):verse/amd64... 8%
  File "./bin/cnf-extract.py", line 54, in <module>
    mirror_root, suite, component, arch)
  File "/srv/cnf-extractor/extractor/extractor.py", line 174, in command_not_found_extract
    debpath = pkg.candidate.fetch_binary(destdir=tmpdir)
  File "/usr/lib/python3/dist-packages/apt/package.py", line 883, in fetch_binary
    self.size, base, destfile=destfile)
OverflowError: signed integer is greater than maximum

Here's my guess:

$ echo "l(2875204834)/l(2)" | bc -ql
31.42101759351087610555

Package: dotnet-sdk-6.0-source-built-artifacts
Architecture: amd64
Version: 6.0.111-0ubuntu3
Priority: optional
Section: universe/devel
Source: dotnet6
Origin: Ubuntu
Maintainer: Ubuntu Developers <email address hidden>
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 2846146
Filename: pool/universe/d/dotnet6/dotnet-sdk-6.0-source-built-artifacts_6.0.111-0ubuntu3_amd64.deb
Size: 2875204834
MD5sum: 8f245b799d02fc637a871183d161273a
SHA1: 29728e493a97811bd1f6a25d93dd9a76bc3c95e5
SHA256: 1429baab871dfb2ba2717c99ccd55379c1a41eb75f0eb311faf18b23475f9938
SHA512: 20e5ae0ff1427ccfdf930a64aac419c66d4567420e31de6367d9d7e2aef1e6f0e47f0980fc6d5f44e70f1c1be20e56fb8a034d2022405281eaa9ca520b361d73
Homepage: https://dot.net/core
Description: Internal package for building dotNet 6.0 Software Development Kit
Description-md5: c5f0dc17274bcdd68c9a9d09b85e6a60

And it also failed with dotnet-sdk-6.0 for Kinetic:

Get:1 dotnet-sdk-6.0_6.0.111-0ubuntu1~22.10.1_amd64.deb [79.1 MB]
Fetched 79.1 MB in 0s (0 B/s)
Traceback (most recent call last):niverse/amd64... 11%
  File "./bin/cnf-extract.py", line 54, in <module>
    mirror_root, suite, component, arch)
  File "/srv/cnf-extractor/extractor/extractor.py", line 174, in command_not_found_extract
    debpath = pkg.candidate.fetch_binary(destdir=tmpdir)
  File "/usr/lib/python3/dist-packages/apt/package.py", line 883, in fetch_binary
    self.size, base, destfile=destfile)
OverflowError: signed integer is greater than maximum

>>> acq=apt.apt_pkg.Acquire()
>>> apt.apt_pkg.AcquireFile(acq,"http://foo", "foo", size=2875204834)
Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
OverflowError: signed integer is greater than maximum

Hello Brian, or anyone else affected,

Accepted python-apt into kinetic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/python-apt/2.4.0+22.10 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-kinetic to verification-done-kinetic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-kinetic. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Hello Brian, or anyone else affected,

Accepted python-apt into jammy-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/python-apt/2.4.0 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-jammy to verification-done-jammy. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-jammy. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Hello Brian, or anyone else affected,

Accepted python-apt into focal-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/python-apt/2.0.1 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-focal to verification-done-focal. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-focal. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

Hello Brian, or anyone else affected,

Accepted python-apt into bionic-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/python-apt/1.6.6 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed. Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, what testing has been performed on the package and change the tag from verification-needed-bionic to verification-done-bionic. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed-bionic. In either case, without details of your testing we will not be able to proceed.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance for helping!

N.B. The updated package will be released to -updates after the bug(s) fixed by this package have been verified and the package has been in -proposed for a minimum of 7 days.

I removed the try / except OverflowError handling in the production command-not-found-extractor and was able to run the job successfully with the new version of python-apt.

ubuntu@juju-8cacac-prod-cnf-extractor-0:/srv/cnf-extractor$ apt-cache policy python3-apt
python3-apt:
  Installed: 1.6.6
  Candidate: 1.6.6
  Version table:
 *** 1.6.6 500
        500 http://prodstack-zone-1.clouds.archive.ubuntu.com/ubuntu bionic-proposed/main amd64 Packages
        100 /var/lib/dpkg/status
     1.6.5ubuntu0.7 500
        500 http://prodstack-zone-1.clouds.archive.ubuntu.com/ubuntu bionic-updates/main amd64 Packages
     1.6.5ubuntu0.5 500
        500 http://security.ubuntu.com/ubuntu bionic-security/main amd64 Packages
     1.6.0 500
        500 http://prodstack-zone-1.clouds.archive.ubuntu.com/ubuntu bionic/main amd64 Packages

This bug was fixed in the package python-apt - 2.5.0

---------------
python-apt (2.5.0) unstable; urgency=medium

  [ Jelmer Vernooij ]
  * Fix attribute name in indexfile.py.
  * Expose MetaIndex.type.

  [ Michael Vogt ]
  * debian: remove `python3-*-dbg` packages (Closes: #994348)
  * apt: fix mypy in apt.progress.text.AcquireProgress

  [ Julian Andres Klode ]
  * AcquireFile: Handle large files (LP: #1998265)
  * apt/progress/base.py: Return False in default cdrom change
  * Code style fixes
  * Mirror list updates
  * d/t/control: Depend on binutils for ar
  * Untrack all GC tracked objects before freeing them (LP: #1997036)

  [ Steve Langasek ]
  * Drop references to archive.canonical.com (LP: #1959343)

 -- Julian Andres Klode <email address hidden> Wed, 30 Nov 2022 17:35:59 +0100

This bug was fixed in the package python-apt - 1.6.6

---------------
python-apt (1.6.6) bionic; urgency=medium

  * The "It's an upstream release again" release. Ran all the usual
    upstream CI and release bits :)
  * AcquireFile: Handle large files (LP: #1998265)
  * Get Debian mirrors from mirror-master.debian.org, the previous location
    stopped working
  * Update mirror lists
  * d/t/control: Add missing binutils test dependency

 -- Julian Andres Klode <email address hidden> Thu, 01 Dec 2022 13:36:29 +0100

The verification of the Stable Release Update for python-apt has completed successfully and the package is now being released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

Since the SRU team -approved Test Plan was to rely on autopkgtest, and autopkgtests are showing all passed, we can consider this bug verified for those releases.

This bug was fixed in the package python-apt - 2.4.0+22.10

---------------
python-apt (2.4.0+22.10) kinetic; urgency=medium

  [ Julian Andres Klode ]
  * 2.4.0 marks this as a stable upstream release series.
  * AcquireFile: Handle large files (LP: #1998265)
  * .gitlab-ci.yml: Test in jammy and fix mypy version to jammy
  * Update mirror lists
  * debian/gbp.conf: Point at 2.4.y branch
  * d/t/control: Add missing binutils test dependency

  [ Michael Vogt ]
  * apt: fix mypy in apt.progress.text.AcquireProgress (LP: #1998488)

 -- Julian Andres Klode <email address hidden> Thu, 01 Dec 2022 17:30:57 +0100

This bug was fixed in the package python-apt - 2.4.0

---------------
python-apt (2.4.0) jammy; urgency=medium

  [ Julian Andres Klode ]
  * 2.4.0 marks this as a stable upstream release series.
  * AcquireFile: Handle large files (LP: #1998265)
  * .gitlab-ci.yml: Test in jammy and fix mypy version to jammy
  * Update mirror lists
  * debian/gbp.conf: Point at 2.4.y branch
  * d/t/control: Add missing binutils test dependency

  [ Michael Vogt ]
  * apt: fix mypy in apt.progress.text.AcquireProgress (LP: #1998488)

 -- Julian Andres Klode <email address hidden> Thu, 01 Dec 2022 17:30:57 +0100

This bug was fixed in the package python-apt - 2.0.1

---------------
python-apt (2.0.1) focal; urgency=medium

  * We're back to a proper upstream release with CI and all
  * AcquireFile: Handle large files (LP: #1998265)
  * Update mirror list
  * debian/gbp.conf: Point at 2.0.y branch
  * d/t/control: Add missing binutils test dependency

 -- Julian Andres Klode <email address hidden> Thu, 01 Dec 2022 13:33:42 +0100