Re: [Qemu-devel] [Qemu-block] qemu process crash: Assertion failed: QLIST_EMPTY(&bs->tracked_requests)

[Fernando Casas Schössow]

Hi again,

I hit another occurrence of this issue and collected the qemy dump as well. So 
at the moment I have two qemu dumps for this issue happening on two different 
guests.
I wish I know how to analyze them myself but is not the case so if anyone in 
the list is willing to take a look I'm more than willing to share them.

Thanks in advance.

Fernando

On jue, oct 18, 2018 at 3:40 PM, Fernando Casas Schössow <address@hidden> wrote:
Hi Kevin,

Not at the moment. This is a production system and pretty much up to date but 
can't upgrade to 3.0 yet.
If the dump can be of any use, I can upload it somewhere for analysis.

BR,

Fernando

On jue, oct 18, 2018 at 2:38 PM, Kevin Wolf <address@hidden> wrote:
Hi Fernando, Am 18.10.2018 um 14:25 hat Fernando Casas Schössow geschrieben:
I hope this email finds you well and I apologize in advance for resurrecting 
this thread. I'm currently running on qemu 2.12.1 and I'm still having this 
issue every few days but now I managed to get a core dump generated (without 
including the guest memory). Would you take a look at the dump? Please let me 
know how do you prefer me to share it. The file is around 290MB as is but I can 
try to compress it.
would it be possible for you to test whether the bug still exists in QEMU 3.0? 
There were a few fixes related to request draining in that release, so maybe 
it's already solved now. Kevin