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The mail system
<monitoring(a)federez.net> (expanded from <root>): host
smtp.crans.org[138.231.136.39] said: 550 5.1.0 <root(a)nonagon.crans.org>:
Sender address rejected: User unknown in relay recipient table (in reply to
RCPT TO command)
Write failed: Broken pipe
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/cliapp/app.py", line 189, in _run
self.process_args(args)
File "/usr/lib/python2.7/dist-packages/obnamlib/app.py", line 222, in process_args
cliapp.Application.process_args(self, args)
File "/usr/lib/python2.7/dist-packages/cliapp/app.py", line 570, in process_args
method(args[1:])
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/backup_plugin.py", line 162, in backup
self.start_backup()
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/backup_plugin.py", line 201, in start_backup
self.prepare_repository_for_client()
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/backup_plugin.py", line 228, in prepare_repository_for_client
self.add_client(self.client_name)
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/backup_plugin.py", line 345, in add_client
self.repo.lock_client_list()
File "/usr/lib/python2.7/dist-packages/obnamlib/fmt_6/repo_fmt_6.py", line 124, in lock_client_list
self._raw_lock_client_list()
File "/usr/lib/python2.7/dist-packages/obnamlib/fmt_6/repo_fmt_6.py", line 109, in _raw_lock_client_list
self._lockmgr.lock(['.'])
File "/usr/lib/python2.7/dist-packages/obnamlib/lockmgr.py", line 85, in lock
self._lock_one(dirname)
File "/usr/lib/python2.7/dist-packages/obnamlib/lockmgr.py", line 51, in _lock_one
self._fs.lock(lock_name)
File "/usr/lib/python2.7/dist-packages/obnamlib/repo_fs.py", line 58, in lock
return self.fs.lock(lockname)
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/sftp_plugin.py", line 437, in lock
self.write_file(lockname, '')
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/sftp_plugin.py", line 98, in helper
return method(self, filename, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/sftp_plugin.py", line 613, in write_file
f = self.open(pathname, mode)
File "/usr/lib/python2.7/dist-packages/obnamlib/plugins/sftp_plugin.py", line 558, in open
return self.sftp.file(pathname, mode, bufsize=bufsize)
File "/usr/lib/python2.7/dist-packages/paramiko/sftp_client.py", line 327, in open
t, msg = self._request(CMD_OPEN, filename, imode, attrblock)
File "/usr/lib/python2.7/dist-packages/paramiko/sftp_client.py", line 729, in _request
return self._read_response(num)
File "/usr/lib/python2.7/dist-packages/paramiko/sftp_client.py", line 761, in _read_response
raise SSHException('Server connection dropped: %s' % str(e))
SSHException: Server connection dropped: