Arch Linux

After upgrading to the new pssh 2.1 package, the app is crashing on me:

[darose@daroselin ~]$ pssh -h hosts.txt -l root -i uptime
[1] 11:33:27 [SUCCESS] <one of our hosts>
16:32:49 up 90 days, 18:04, 0 users, load average: 0.00, 0.00, 0.00
Traceback (most recent call last):
File "/usr/bin/pssh", line 119, in <module>
do_pssh(hosts, cmdline, opts)
File "/usr/bin/pssh", line 110, in do_pssh
manager.run()
File "/usr/lib/python2.6/site-packages/psshlib/manager.py", line 69, in run
self.start_tasks(writer)
File "/usr/lib/python2.6/site-packages/psshlib/manager.py", line 113, in start_tasks
task.start(self.taskcount, self.iomap, writer, self.askpass_socket)
File "/usr/lib/python2.6/site-packages/psshlib/task.py", line 84, in start
close_fds=True, preexec_fn=os.setsid, env=environ)
File "/usr/lib/python2.6/subprocess.py", line 621, in __init__
errread, errwrite)
File "/usr/lib/python2.6/subprocess.py", line 1115, in _execute_child
data = os.read(errpipe_read, 1048576) # Exceptions limited to 1 MB
OSError: [Errno 4] Interrupted system call

This happens repeatedly.

Downgrading to 2.0 makes the problem go away.