bug#49035: Git 2.32.0 fails with ‘gnutls_handshake’ error

[Ludovic Courtès]

Hello,

We came across this problem with the latest Git upgrade, that wasn’t
present in Git 2.31.1 as available on June 1st:

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$ guix time-machine --commit=0b76b25a0eff7a422f8ebcc8c095d7ede82c8863 --  
environment -CN --ad-hoc git nss-certs -- git clone 
https://bitbucket.org/oseledets/rectcross /tmp/rectcross
Cloning into '/tmp/rectcross'...
Receiving objects: 100% (112/112), 23.43 KiB | 255.00 KiB/s, done.
Resolving deltas: 100% (56/56), done.
$ rm -rf /tmp/rectcross
$ guix time-machine --commit=0b76b25a0eff7a422f8ebcc8c095d7ede82c8863 --  
package -A ^git$
git     2.31.1  
out,send-email,svn,credential-netrc,credential-libsecret,subtree,gui    
gnu/packages/version-control.scm:176:2
$ guix environment -CN --ad-hoc git nss-certs -- git clone 
https://bitbucket.org/oseledets/rectcross /tmp/rectcross
Cloning into '/tmp/rectcross'...
fatal: unable to access 'https://bitbucket.org/oseledets/rectcross/': 
gnutls_handshake() failed: An illegal parameter has been received.
$ guix describe
Generacio 185   Jun 07 2021 15:07:46    (nuna)
  guix e3611cc
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: e3611cc412e7b1c750a56d17fb1b7cde684baa3f
$ guix package -A '^git$'
git     2.32.0  
out,send-email,svn,credential-netrc,credential-libsecret,subtree,gui    
gnu/packages/version-control.scm:176:2
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Thoughts?

Ludo’.