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can't build iso with custom built iptables
Resolved (N/A)PublicBUG
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Description

I put my pre-built iptables in /vyos/packages like before, but this time can't build iso. Any solution?

W: Sources disagree on hashes for supposely identical version '1.8.2-4' of 'libiptc0:amd64'. E: Failed to fetch http://deb.debian.org/debian/pool/main/i/iptables/libiptc0_1.8.2-4_amd64.deb Hash Sum mismatch

Hashes of expected file:                               - SHA256:68f69a82fd2194ff0320e70cc3a35cdb18d3f906c1659baa46ed9ca957228a26                               
 - MD5Sum:cabd058834525577a19d3ae7aa44c628 [weak]      - Filesize:59576 [weak]                           
 - SHA512:d4b3a42525a8ce8d7e264b393cda117cec985725f5c3e9d27e276e7776bd854baa2de04826ad4ee76dc4e5450617728bcac8892e281bffc962134363145a7b73                     
Hashes of received file:                           
 - SHA512:d0b2650c5885482f397fb91ab758813d10ca1f6d91369f192a0afe73c02903d719bff56a3ef96ed24aa739b99784383e5e8f2fe8f9048d56964376e3a7003ba4                     
 - SHA256:68f69a82fd2194ff0320e70cc3a35cdb18d3f906c1659baa46ed9ca957228a26                               
 - MD5Sum:cabd058834525577a19d3ae7aa44c628 [weak]

Details

Difficulty level
Unknown (require assessment)
Version
rolling
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Unspecified (possibly destroys the router)
Issue type
Unspecified (please specify)

Event Timeline

debiansid created this task.Aug 30 2021, 2:35 AM
sempervictus added a subscriber: sempervictus.Aug 30 2021, 10:02 PM

How are the MD5 sums matching but the sha512 sums not matching?

Asteroza added a subscriber: Asteroza.Aug 31 2021, 1:36 AM

Unlikely but, possible MD5 hash collision?

debiansid added a comment.Aug 31 2021, 4:43 AM
In T3784#103306, @Asteroza wrote:

Unlikely but, possible MD5 hash collision?

No . I built iptables/libxtables debs MD5 doesn't match for sure.

dmbaturin closed this task as Resolved N/A.Jan 8 2024, 7:25 PM
dmbaturin added a subscriber: dmbaturin.

With the migration to nftables, I suppose this is not relevant anymore.