[libvirt] [PATCH] fix libvirtd crash in qemu driver

Daniel P. Berrange berrange at redhat.com
Fri Nov 21 10:17:50 UTC 2008

On Thu, Nov 20, 2008 at 04:48:46PM -0500, David Lively wrote:
> I noticed that the following sequence of events would crash libvirtd
> when using the qemu driver:
>   (1) establish a connection that successfully registers for domain  
>       events (either of the event-test programs will do, though the
>       python one is currently broken -- another patch on the way for 
>       that)
>   (2) close this connection
>   (3) open another connection
>   (4) do something (like start a domain) that issues a domain event
> The problem is that qemudClose() isn't removing registered domain event
> callbacks when the connection closes.  This patch does that, and fixes
> the crash.

Ah ha, that explains the crash I was seeing. I've committed this fix.

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