This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1968591
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1968591
Title:
xfrm interface cannot be changed anymore
Status in linux package in Ubuntu:
Incomplete
Bug description:
[Impact]
An xfrm interface cannot be changed any more since Ubuntu-hwe-5.4-5.4.0-105.
In fact, the regression has been introduced by this backport:
https://kernel.ubuntu.com/git/ubuntu/ubuntu-focal.git/commit/?id=13a02539b135
It has been fixed upstream by this commit:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=6d0d95a1c2b0
[Test Case]
root@dut-vm:~# ip link add foo type xfrm if_id 1234 dev lo
root@dut-vm:~# ip link change foo type xfrm if_id 1234 dev ntfp1
Error: if_id must be non zero.
root@dut-vm:~# uname -a
Linux dut-vm 5.4.0-107-generic #121~18.04.1-Ubuntu SMP Thu Mar 24 17:21:33
UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
root@dut-vm:~#
[Regression Potential]
The patch is trivial, the potential regressions are low.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1968591/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : [email protected]
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
