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DHCP most likely not restarting pdns_recursor
Closed, ResolvedPublicBUG


The script is run by isc-dhcp, which runs as nobody:nobody.

That means the sudo is impossible to happen and will generate a security even in the log:


Difficulty level
Unknown (require assessment)
Why the issue appeared?
Will be filled on close
Is it a breaking change?
Unspecified (possibly destroys the router)

Event Timeline

This is related to this change:

As well as the other ticket about the socket.

Not really, the change to nobody:nogroup was by c-po in
The commit by me you referenced just fixed a bug that resulted from that change.

jjakob added a subscriber: jjakob.

I think this should be fixed by the one that broke this, or no? I don't have the time to do any real work right now. Maybe in a week or 2.

kroy changed the task status from Open to In progress.May 20 2020, 5:58 PM
kroy claimed this task.

No worries. I think I've got a simple fix for this. Just needed to step away for a bit

kroy changed the task status from In progress to Needs testing.May 20 2020, 8:13 PM

This PR419 should take care of this and the parent task

The above PR419 did not fix the issue as a wrong pdns-recursor process name was used (its real name is 'pdns-rec/worker'). It was fixed as part of T2486.

kroy moved this task from Need Triage to Finished on the VyOS 1.3 Equuleus board.