This bug was fixed in the package dnsmasq - 2.86-1.1ubuntu0.2
---
dnsmasq (2.86-1.1ubuntu0.2) jammy; urgency=medium
* src/forward.c: Do not refuse retries from client DNS queries. Behaviour to
stop infinite loops when all servers return REFUSED was wrongly activated
on clien
** Tags removed: verification-needed
** Tags added: verification-done
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https://bugs.launchpad.net/bugs/1981794
Title:
Duplicate/retried DNS queries fail with
I have tested version 2.86-1.1ubuntu0.2 and that seems to have fixed it.
The bug only appears when dnsmasq is forwarding responses in --strict-
order mode and there's a duplicate request packet received before
dnsmasq has replied to the original request packet. This is a procedure
I came up with t
Hello Reuben, or anyone else affected,
Accepted dnsmasq into jammy-proposed. The package will build now and be
available at
https://launchpad.net/ubuntu/+source/dnsmasq/2.86-1.1ubuntu0.2 in a few
hours, and then in the -proposed repository.
Please help us by testing this new package. See
https:/
** Description changed:
[Impact]
When a DNS query fails to complete and the system retries it, subsequent
copies of the query will be refused by dnsmasq. The client will
automatically receive the REFUSED return value without a retry attempt.
Adding this fix will stop dnsmasq from u
** Description changed:
[Impact]
When a DNS query fails to complete and the system retries it, subsequent
copies of the query will be refused by dnsmasq. The client will
automatically receive the REFUSED return value without a retry attempt.
Adding this fix will stop dnsmasq from u
** Description changed:
[Impact]
When a DNS query fails to complete and the system retries it, subsequent
copies of the query will be refused by dnsmasq. The client will
automatically receive the REFUSED return value without a retry attempt.
Adding this fix will stop dnsmasq from u
** Merge proposal linked:
https://code.launchpad.net/~lvoytek/ubuntu/+source/dnsmasq/+git/dnsmasq/+merge/431606
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https://bugs.launchpad.net/bugs/1981794
Ti
** Merge proposal unlinked:
https://code.launchpad.net/~lvoytek/ubuntu/+source/dnsmasq/+git/dnsmasq/+merge/431606
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https://bugs.launchpad.net/bugs/1981794
** Merge proposal linked:
https://code.launchpad.net/~lvoytek/ubuntu/+source/dnsmasq/+git/dnsmasq/+merge/431606
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https://bugs.launchpad.net/bugs/1981794
Ti
** Description changed:
+ [Impact]
+
+ When a DNS query fails to complete and the system retries it, subsequent
+ copies of the query will be refused by dnsmasq. The client will
+ automatically receive the REFUSED return value without a retry attempt.
+
+ Adding this fix will stop dnsmasq from u
This bug was fixed in the package dnsmasq - 2.86-1.1ubuntu2
---
dnsmasq (2.86-1.1ubuntu2) kinetic; urgency=medium
* src/forward.c: Do not refuse retries from client DNS queries. Behaviour to
stop infinite loops when all servers return REFUSED was wrongly activated
on client
** Merge proposal linked:
https://code.launchpad.net/~lvoytek/ubuntu/+source/dnsmasq/+git/dnsmasq/+merge/431166
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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to dnsmasq in Ubuntu.
https://bugs.launchpad.net/bugs/1981794
Ti
Hello Reuben,
I've started working on getting this fix into Ubuntu. In the meantime,
if you would like this fix in 22.04 you can get it from a ppa I made
here: https://launchpad.net/~lvoytek/+archive/ubuntu/dnsmasq-fix-denied-
dns-retries
To install run the following commands:
sudo add-apt-repos
Awesome, thank you! Looking forward to it being released
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https://bugs.launchpad.net/bugs/1981794
Title:
Duplicate/retried DNS queries fail with REFUSED (Fix
** Changed in: dnsmasq (Ubuntu Kinetic)
Assignee: (unassigned) => Lena Voytek (lvoytek)
** Changed in: dnsmasq (Ubuntu Jammy)
Assignee: (unassigned) => Lena Voytek (lvoytek)
** Tags added: server-todo
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The attachment "fix-dns-retry-confusion-jammy.patch" seems to be a
patch. If it isn't, please remove the "patch" flag from the attachment,
remove the "patch" tag, and if you are a member of the ~ubuntu-
reviewers, unsubscribe the team.
[This is an automated message performed by a Launchpad user o
Hello,
Sorry we missed this bug for so long. I can confirm the issue is present
in 22.04 and 22.10 and can be fixed with the commit you provided. I
created a patch file that can be added to 22.04, attached here. I will
mark this bug as confirmed too.
Thanks!
** Patch added: "fix-dns-retry-confus
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