gistfile1.txt

==> default: Exception in thread Thread-1:
==> default: Traceback (most recent call last):
==> default:   File "/usr/lib/python3.4/threading.py", line 920, in _bootstrap_inner
==> default:     self.run()
==> default:   File "/usr/lib/python3.4/threading.py", line 868, in run
==> default:     self._target(*self._args, **self._kwargs)
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 687, in addkey_func
==> default:     func(**kwargs)
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 370, in add_key
==> default:     return apsk.add_ppa_signing_key()
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/ppa.py", line 245, in add_ppa_signing_key
==> default:     tmp_keyring_dir = tempfile.mkdtemp()
==> default:   File "/usr/lib/python3.4/tempfile.py", line 434, in mkdtemp
==> default:     _os.mkdir(file, 0o700)
==> default: OSError: [Errno 30] Read-only file system: '/tmp/tmp0prtjoko'
==> default: 
==> default: Traceback (most recent call last):
==> default:   File "/usr/bin/apt-add-repository", line 163, in <module>
==> default:     if not sp.add_source_from_shortcut(shortcut, options.enable_source):
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 750, in add_source_from_shortcut
==> default:     self.set_modified_sourceslist()
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 484, in set_modified_sourceslist
==> default:     self.save_sourceslist()
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 649, in save_sourceslist
==> default:     self.sourceslist.backup(".save")
==> default:   File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 384, in backup
==> default:     shutil.copy(source.file, "%s%s" % (source.file, backup_ext))
==> default:   File "/usr/lib/python3.4/shutil.py", line 228, in copy
==> default:     copyfile(src, dst, follow_symlinks=follow_symlinks)
==> default:   File "/usr/lib/python3.4/shutil.py", line 108, in copyfile
==> default:     with open(dst, 'wb') as fdst:
==> default: OSError: [Errno 30] Read-only file system: '/etc/apt/sources.list.save'
==> default: Error in sys.excepthook:
==> default: Traceback (most recent call last):
==> default:   File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 138, in apport_excepthook
==> default:     os.O_WRONLY | os.O_CREAT | os.O_EXCL, 0o640), 'wb') as f:
==> default: OSError: [Errno 30] Read-only file system: '/var/crash/_usr_bin_add-apt-repository.0.crash'
==> default: 
==> default: Original exception was:
==> default: Traceback (most recent call last):
==> default:   File "/usr/bin/apt-add-repository", line 163, in <module>
==> default:     if not sp.add_source_from_shortcut(shortcut, options.enable_source):
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 750, in add_source_from_shortcut
==> default:     self.set_modified_sourceslist()
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 484, in set_modified_sourceslist
==> default:     self.save_sourceslist()
==> default:   File "/usr/lib/python3/dist-packages/softwareproperties/SoftwareProperties.py", line 649, in save_sourceslist
==> default:     self.sourceslist.backup(".save")
==> default:   File "/usr/lib/python3/dist-packages/aptsources/sourceslist.py", line 384, in backup
==> default:     shutil.copy(source.file, "%s%s" % (source.file, backup_ext))
==> default:   File "/usr/lib/python3.4/shutil.py", line 228, in copy
==> default:     copyfile(src, dst, follow_symlinks=follow_symlinks)
==> default:   File "/usr/lib/python3.4/shutil.py", line 108, in copyfile
==> default:     with open(dst, 'wb') as fdst:
==> default: OSError: [Errno 30] Read-only file system: '/etc/apt/sources.list.save'
==> default: Error in atexit._run_exitfuncs:
==> default: Traceback (most recent call last):
==> default:   File "/usr/lib/python3.4/shutil.py", line 467, in rmtree
==> default:     onerror(os.rmdir, path, sys.exc_info())
==> default:   File "/usr/lib/python3.4/shutil.py", line 465, in rmtree
==> default:     os.rmdir(path)
==> default: OSError: [Errno 30] Read-only file system: '/tmp/tmp04gu1_bx'
The SSH command responded with a non-zero exit status. Vagrant
assumes that this means the command failed. The output for this command
should be in the log above. Please read the output to determine what
went wrong.