File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1263, in doDistUpgrade
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1385, in abort
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/sourceslist.py", line 366, in restore_backup
File "/usr/lib/python3.5/shutil.py", line 236, in copy
copymode(src, dst, follow_symlinks=follow_symlinks)
File "/usr/lib/python3.5/shutil.py", line 138, in copymode
chmod_func(dst, stat.S_IMODE(st.st_mode))
PermissionError: [Errno 1] Operation not permitted: '/etc/apt/sources.list'
Error in sys.excepthook:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 109, in apport_excepthook
pr.add_proc_info(extraenv=['PYTHONPATH', 'PYTHONHOME'])
File "/usr/lib/python3/dist-packages/apport/report.py", line 544, in add_proc_info
self['ExecutableTimestamp'] = str(int(os.stat(self['ExecutablePath']).st_mtime))
PermissionError: [Errno 13] Permission denied: '/tmp/ubuntu-release-upgrader-cyqi8l65/yakkety'
Original exception was:
Traceback (most recent call last):
File "/tmp/ubuntu-release-upgrader-cyqi8l65/yakkety", line 8, in <module>
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeMain.py", line 242, in main
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1880, in run
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1845, in fullUpgrade
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1263, in doDistUpgrade
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/DistUpgradeController.py", line 1385, in abort
File "/tmp/ubuntu-release-upgrader-cyqi8l65/DistUpgrade/sourceslist.py", line 366, in restore_backup
File "/usr/lib/python3.5/shutil.py", line 236, in copy
copymode(src, dst, follow_symlinks=follow_symlinks)
File "/usr/lib/python3.5/shutil.py", line 138, in copymode
chmod_func(dst, stat.S_IMODE(st.st_mode))
PermissionError: [Errno 1] Operation not permitted: '/etc/apt/sources.list'
=== Command terminated with exit status 1 (Sun Oct 16 16:52:02 2016) ===