#1992 AD dyndns update crashed after attempting to update a standalone DNS server
Closed: Fixed Opened by jhrozek.

In Red Hat bugzilla https://bugzilla.redhat.com/show_bug.cgi?id=975001 a crash of dyndns update was described. The crash occured when the SSSD attempted to perform a DNS update from an AD provider while the DNS server was not the AD server, but rather a standalone one (dnsmasq on a host, the AD provider was running in a VM pointing to the host)


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milestone: NEEDS_TRIAGE => SSSD 1.10.1
rhbz: => todo

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rhbz: todo => 976573

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cc: => dwmw2@infradead.org

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owner: somebody => pbrezina
status: new => assigned

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rhbz: 976573 => [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573]

My guess is that dyndns update timed out, thus the req does not exist anymore when nsupdate finally finishes and nsupdate_child_handler() is fired.

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patch: 0 => 1

Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=976573 (Fedora)

rhbz: [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573] => [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573]

Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=982371 (Fedora)

rhbz: [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573] => [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=982371 982371]

  • master: 711bba7e2f72a816774effa389ad13bcc46e7843
  • sssd-1-10: 800c9402f74b1587aeddeb8160fb7d775b7cde25

resolution: => fixed
status: assigned => closed

  • sssd-1-5: b525aa57f138f67624038c4a1bdeca9042bcf2f0

Linked to Bugzilla bug: https://bugzilla.redhat.com/show_bug.cgi?id=1000205 (Red Hat Enterprise Linux 5)

rhbz: [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=982371 982371] => [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=976573 976573], [https://bugzilla.redhat.com/show_bug.cgi?id=982371 982371], [https://bugzilla.redhat.com/show_bug.cgi?id=1000205 1000205]

  • sssd-1-9: 0e9563e10a023092b6086a673a266323e9b1d603

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changelog: => N/A, just a bugfix

Metadata Update from @jhrozek:
- Issue assigned to pbrezina
- Issue set to the milestone: SSSD 1.10.1

SSSD is moving from Pagure to Github. This means that new issues and pull requests
will be accepted only in SSSD's github repository.

This issue has been cloned to Github and is available here:
- https://github.com/SSSD/sssd/issues/3034

If you want to receive further updates on the issue, please navigate to the github issue
and click on subscribe button.

Thank you for understanding. We apologize for all inconvenience.

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