> I *think* the second patch also fixes the hangs on backup abort that I and
> Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent
> before too.
After more test, I am 100% sure the bug (or another one) is still there.
Here is how to trigger:
1. use latest qemu sources from
Wait - maybe this was a bug in my test setup - I am unable to reproduce now..
@Stefan Reiter: Are you able to trigger this?
> > I *think* the second patch also fixes the hangs on backup abort that I and
> > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent
> > before too.
But I need to mention that it takes some time to reproduce this. This time I
run/aborted about 500 backup jobs until it triggers.
> > I *think* the second patch also fixes the hangs on backup abort that I and
> > Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent
> > before
> I *think* the second patch also fixes the hangs on backup abort that I and
> Dietmar noticed in v1, but I'm not sure, they we're somewhat intermittent
> before too.
No, I still get this freeze:
0 0x7f0aa4866916 in __GI_ppoll (fds=0x7f0a12935c40, nfds=2,
timeout=, timeout@entry=0x0,
Patchew URL:
https://patchew.org/QEMU/20200326155628.859862-1-s.rei...@proxmox.com/
Hi,
This series failed the asan build test. Please find the testing commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT BEGIN ===
#!/bin/bash
Patchew URL:
https://patchew.org/QEMU/20200326155628.859862-1-s.rei...@proxmox.com/
Hi,
This series failed the docker-quick@centos7 build test. Please find the testing
commands and
their output below. If you have Docker installed, you can probably reproduce it
locally.
=== TEST SCRIPT BEGIN
Contains three seperate but related patches cleaning up and fixing some
issues regarding aio_context_acquire/aio_context_release for jobs. Mostly
affects blockjobs running for devices that have IO threads enabled AFAICT.
This is based on the discussions here: