> I get the same even after "dnf clean all", and it
happens with
update,
> install, distro-sync, ...
>
> poc
I get this error, and when I run with LIBREPO_DEBUG=1, I see a little
more information.
export LIBREPO_DEBUG=1
dnf upgrade
the command fails after a few minutes with
Error: Failed to synchronize cache for repo 'updates-testing' from 'h
ttp://mirrors.fedoraproject.org/metalink?repo=updates-testing
-f22&arch=x86_64': Cannot download repomd.xml: Curl error (56): Failure when
receiving data from the peer for
ftp://ftp.mirrorservice.org/sites/dl.fedoraproject.org/pub/fedora/linux/u...
[response reading failed]
if I try curl from a terminal
curl -v
ftp://ftp.mirrorservice.org/sites/dl.fedoraproject.org/pub/fe
dora/linux/updates/testing/22/x86_64/repodata/repomd.xml
the command "hangs", at the point it tries to switch to extended
passive mode. However if I disable espv as follows,
curl -v --disable-epsv
ftp://ftp.mirrorservice.org/sites/dl.fedorapro
ject.org/pub/fedora/linux/updates/testing/22/x86_64/repodata/repomd.x
ml
then the file is transferred very quickly.
Could there be a firewall or otherwise in front of some mirrors that
are having trouble with
the EPSV mode that maybe affecting DNF's ability to download the
repodata?
No idea, but I'm reporting it to the BZ link already given and adding
debug information as requested