Version-Release number of selected component:
dnf-0.3.4-1.git03fd687.fc19

Additional info:
reporter:       libreport-2.1.4
cmdline:        /usr/bin/python /usr/bin/dnf -v makecache timer
dso_list:       python-librepo-0.0.4-1.fc19.x86_64
executable:     /usr/bin/dnf
kernel:         3.9.1-301.fc19.x86_64
runlevel:       N 5
uid:            0

Truncated backtrace:
__init__.py:826:perform:Exception: (8, "An Curl handle error: Couldn't connect to server", (7, "Couldn't connect to server"))

Traceback (most recent call last):
  File "/usr/bin/dnf", line 35, in <module>
    main.user_main(sys.argv[1:], exit_code=True)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 303, in user_main
    errcode = main(args)
  File "/usr/lib/python2.7/site-packages/dnf/cli/main.py", line 131, in main
    result, resultmsgs = cli.run()
  File "/usr/lib/python2.7/site-packages/dnf/cli/cli.py", line 1371, in run
    return self.command.doCommand(self.base.basecmd, self.base.extcmds)
  File "/usr/lib/python2.7/site-packages/dnf/cli/commands.py", line 1002, in doCommand
    self.base.activate_sack() # performs the md sync
  File "/usr/lib/python2.7/site-packages/dnf/yum/base.py", line 189, in activate_sack
    self._add_repo_to_sack(r.id)
  File "/usr/lib/python2.7/site-packages/dnf/yum/base.py", line 123, in _add_repo_to_sack
    repo.load()
  File "/usr/lib/python2.7/site-packages/dnf/repo.py", line 347, in load
    if self._try_revive():
  File "/usr/lib/python2.7/site-packages/dnf/repo.py", line 256, in _try_revive
    handle.perform()
  File "/usr/lib64/python2.7/site-packages/librepo/__init__.py", line 826, in perform
    _librepo.Handle.perform(self, result)
Exception: (8, "An Curl handle error: Couldn't connect to server", (7, "Couldn't connect to server"))

Local variables in innermost frame:
self: <dnf.repo._Handle object at 0x7f28b1299470>
result: <librepo.Result object at 0x7f28b129c200>