Public bug reported:
root@SW556127-UY:~# sudo ufw enable
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/ufw/util.py", line 427, in under_ssh
ppid = get_ppid(pid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 419, in get_ppid
ppid = open(name).readlines()[0].split(')')[1].split()[1]
IndexError: list index out of range
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/sbin/ufw", line 138, in <module>
not ui.continue_under_ssh():
File "/usr/lib/python3/dist-packages/ufw/frontend.py", line 901, in
continue_under_ssh
if self.backend.do_checks and ufw.util.under_ssh(): # pragma: no cover
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
[Previous line repeated 1 more time]
File "/usr/lib/python3/dist-packages/ufw/util.py", line 434, in under_ssh
raise ValueError(err_msg)
ValueError: Couldn't find parent pid for '257'
root@SW556127-UY:~# lsb_release -rd
Description: Ubuntu 22.04.2 LTS
Release: 22.04
root@SW556127-UY:~# apt-cache policy ufw
ufw:
Installed: 0.36.1-4build1
Candidate: 0.36.1-4build1
Version table:
*** 0.36.1-4build1 500
500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages
100 /var/lib/dpkg/status
** Affects: ufw (Ubuntu)
Importance: Undecided
Status: New
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Touch seeded packages, which is subscribed to ufw in Ubuntu.
https://bugs.launchpad.net/bugs/2014031
Title:
ufw fails trying to enable
Status in ufw package in Ubuntu:
New
Bug description:
root@SW556127-UY:~# sudo ufw enable
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/ufw/util.py", line 427, in under_ssh
ppid = get_ppid(pid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 419, in get_ppid
ppid = open(name).readlines()[0].split(')')[1].split()[1]
IndexError: list index out of range
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/sbin/ufw", line 138, in <module>
not ui.continue_under_ssh():
File "/usr/lib/python3/dist-packages/ufw/frontend.py", line 901, in
continue_under_ssh
if self.backend.do_checks and ufw.util.under_ssh(): # pragma: no cover
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
File "/usr/lib/python3/dist-packages/ufw/util.py", line 457, in under_ssh
return under_ssh(ppid)
[Previous line repeated 1 more time]
File "/usr/lib/python3/dist-packages/ufw/util.py", line 434, in under_ssh
raise ValueError(err_msg)
ValueError: Couldn't find parent pid for '257'
root@SW556127-UY:~# lsb_release -rd
Description: Ubuntu 22.04.2 LTS
Release: 22.04
root@SW556127-UY:~# apt-cache policy ufw
ufw:
Installed: 0.36.1-4build1
Candidate: 0.36.1-4build1
Version table:
*** 0.36.1-4build1 500
500 http://archive.ubuntu.com/ubuntu jammy/main amd64 Packages
100 /var/lib/dpkg/status
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ufw/+bug/2014031/+subscriptions
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