Traceback (most recent call last):

 "/home/brian/.pyenv/versions/3.5.0/lib/python3.5/runpy.py", line 170, in _run_module_as_main
"__main__", mod_spec)

 "/home/brian/.pyenv/versions/3.5.0/lib/python3.5/runpy.py", line 85, in _run_code
exec(code, run_globals)

 "/home/brian/tree/sshuttle/sshuttle/__main__.py", line 212, in <module>
opt.syslog, opt.daemon, opt.pidfile)

 "/home/brian/tree/sshuttle/sshuttle/client.py", line 648, in main
daemon)

 "/home/brian/tree/sshuttle/sshuttle/client.py", line 488, in _main
ssnet.runonce(handlers, mux)

 "/home/brian/tree/sshuttle/sshuttle/ssnet.py", line 575, in runonce
h.callback(s)

 "/home/brian/tree/sshuttle/sshuttle/client.py", line 119, in <lambda>
lambda sock: callback(sock, method, mux, handlers)

 "/home/brian/tree/sshuttle/sshuttle/client.py", line 380, in ondns
expire_connections(now, mux)

 "/home/brian/tree/sshuttle/sshuttle/client.py", line 280, in expire_connections
for chan, timeout in dnsreqs.items():RuntimeError: dictionary changed size during iteration
Traceback (most recent call last):

 "/usr/bin/salt-call", line 21, in <module>
main()

 "/usr/bin/salt-call", line 17, in main
client.run()

 "/usr/lib/python2.7/site-packages/salt/cli/**init**.py", line 672, in run
caller.run()

 "/usr/lib/python2.7/site-packages/salt/cli/caller.py", line 107, in run
ret = self.call()

 "/usr/lib/python2.7/site-packages/salt/cli/caller.py", line 42, in call
_self.opts['arg']

 "/usr/lib/python2.7/site-packages/salt/modules/state.py", line 79, in highstate
return st_.call_highstate()

 "/usr/lib/python2.7/site-packages/salt/state.py", line 1000, in call_highstate
return self.state.call_high(high)

 "/usr/lib/python2.7/site-packages/salt/state.py", line 695, in call_high
ret = self.format_verbosity(self.call_chunks(chunks))

 "/usr/lib/python2.7/site-packages/salt/state.py", line 531, in call_chunks
running = self.call_chunk(low, running, chunks)

 "/usr/lib/python2.7/site-packages/salt/state.py", line 626, in call_chunk
running = self.call_chunk(chunk, running, chunks)

 "/usr/lib/python2.7/site-packages/salt/state.py", line 672, in call_chunk
running[tag] = self.call(low)

 "/usr/lib/python2.7/site-packages/salt/state.py", line 515, in call
ret = self.states[cdata['full']](_cdata['args'])

 "/usr/lib/python2.7/site-packages/salt/states/pkg.py", line 48, in installed
skip_verify=skip_verify)

 "/usr/lib/python2.7/site-packages/salt/modules/yumpkg.py", line 207, in install
for opt in opts:NameError: global name 'opts' is not defined