*** This bug is a duplicate of bug 1942299 ***
https://bugs.launchpad.net/bugs/1942299
Hi Kenneth,
Thank you for taking the time to report the issue. In the future, please
feel free to file a case through the support portal if you find a issue
that needs to be fixed urgently in ESM.
In any case, I did some investigating, and found the below commit was
backported to 4.15.0-155-generic:
commit 7dd753ca59d6c8cc09aa1ed24f7657524803c7f3
Author: ManYi Li <[email protected]>
Date: Fri Jun 11 17:44:02 2021 +0800
Subject: scsi: sr: Return appropriate error code when disk is ejected
Link:
https://github.com/torvalds/linux/commit/7dd753ca59d6c8cc09aa1ed24f7657524803c7f3
It landed in a few other kernels too, the full list is:
Bionic 4.15.0-155-generic
Focal 5.4.0-82-generic
Hirsute 5.11.0-32-generic
Impish 5.13.0-1-generic
I believe this is the root cause, and it lines up with your
4.15.0-154-generic (good) and 4.15.0-156-generic (bad) findings.
This has been fixed upstream, by the below commit:
commit 5c04243a56a7977185b00400e59ca7e108004faf
Author: Li Manyi <[email protected]>
Date: Mon Jul 26 19:49:13 2021 +0800
Subject: scsi: sr: Return correct event when media event code is 3
Link:
https://github.com/torvalds/linux/commit/5c04243a56a7977185b00400e59ca7e108004faf
This commit has already been applied to all the Ubuntu kernels, which
are currently sitting in -proposed:
Bionic 4.15.0-159-generic
Focal 5.4.0-87-generic
Hirsute 5.11.0-37-generic
Impish 5.13.0-16-generic
Looking at https://kernel.ubuntu.com/, the current SRU cycle is
scheduled to come to an end early next week, so we should expect a
release to -updates on ther 27th of September, give or take a few days
if any CVEs turn up.
At the moment, it is not very straightforward to access the -proposed
repo under ESM, but if you can also reproduce the issue under Bionic,
feel free to enable -proposed and try 4.15.0-159-generic to confirm it
fixes the issue.
https://wiki.ubuntu.com/Testing/EnableProposed
I set bug 1942299 to track this issue, so I am going to mark this one as
a duplicate of it.
If you have any questions, feel free to write back, or open a case on
the support portal.
Thanks,
Matthew
** This bug has been marked a duplicate of bug 1942299
CD/DVD tray ejects on boot or waking from suspend
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https://bugs.launchpad.net/bugs/1944642
Title:
Xenial (ESM) - 4.15.0-156 creates event storm when ejecting DVD-ROM
media
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