Comment 2 for bug 1217288

Oh, of course.
First I have tried to install Swift on CentOS 6.4 and then on Ubuntu 12.04 as in docs, and I have same error.
Machine with CentOS is dedicated server and machine with Ubuntu is a virtual machine in virtual box.

Output of "pip freeze" on machine with Ubuntu:

pip freeze
FormEncode==1.2.4
GnuPGInterface==0.3.2
Jinja2==2.6
Landscape-Client==12.05
MarkupSafe==0.15
PAM==0.4.2
PIL==1.1.7
Paste==1.7.5.1
PasteDeploy==1.5.0
PasteScript==1.7.5
Pygments==1.4
Sphinx==1.1.3
Twisted-Core==11.1.0
apt-xapian-index==0.44
argparse==1.2.1
chardet==2.0.1
command-not-found==0.2.44
coverage==3.4
d2to1==0.2.10
distribute==0.7.3
dnspython==1.9.4
docutils==0.8.1
eventlet==0.9.16
greenlet==0.3.1
httplib2==0.7.2
keyring==0.9.2
language-selector==0.1
launchpadlib==1.9.12
lazr.restfulclient==0.12.0
lazr.uri==1.0.3
lxml==2.3.2
mock==0.7.2
netifaces==0.6
nose==1.1.2
oauth==1.0.1
pbr==0.5.21
pyOpenSSL==0.12
pycrypto==2.4.1
pyserial==2.5
python-apt==0.8.3ubuntu7.1
python-debian==0.1.21ubuntu1
python-openid==2.2.5
-e git+https://github.com/openstack/python-swiftclient.git@ec14619ef05a2f2571805466956a1f0f567a1eea#egg=python_swiftclient-dev
scgi==1.13
simplejson==2.3.2
stevedore==0.10
-e git+https://github.com/openstack/swift.git@bc75061740465513887bf374ecf0056c383c12d9#egg=swift-dev
ufw==0.31.1-1
unattended-upgrades==0.1
virtualenv==1.10.1
virtualenv-clone==0.2.4
wadllib==1.3.0
wsgiref==0.1.2
xattr==0.6.2
zope.interface==3.6.1