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From: Xavier <1877716@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Bug 1877716] Re: Win10 guest unsuable after a few minutes
Date: Sat, 09 May 2020 08:17:17 -0000	[thread overview]
Message-ID: <158901223755.5986.15843160190337741176.malone@soybean.canonical.com> (raw)
In-Reply-To: 158901182209.5021.12832610872088111923.malonedeb@soybean.canonical.com

Note that bisecting is difficult due to the nature of the bug (does not
appear before 5 to 10 minutes on my machine).

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https://bugs.launchpad.net/bugs/1877716

Title:
  Win10 guest unsuable after a few minutes

Status in QEMU:
  New

Bug description:
  On Arch Linux, the recent qemu package update seems to misbehave on
  some systems. In my case, my Windows 10 guest runs fine for around 5
  minutes and then start to get really sluggish, even unresponsive. It
  needs to be forced off. I could reproduce this on a minimal VM with no
  passthrough, although my current testing setup involves an nvme pcie
  passthrough.

  I bisected it to the following commit which rapidly starts to run sluggishly on my setup:
  https://github.com/qemu/qemu/commit/73fd282e7b6dd4e4ea1c3bbb3d302c8db51e4ccf

  I've ran the previous commit (
  https://github.com/qemu/qemu/commit/b321051cf48ccc2d3d832af111d688f2282f089b
  ) for the entire night without an issue so far.

  I believe this might be a duplicate of
  https://bugs.launchpad.net/qemu/+bug/1873032 , although I'm not sure.

  Linux cc 5.6.10-arch1-1 #1 SMP PREEMPT Sat, 02 May 2020 19:11:54 +0000 x86_64 GNU/Linux
  AMD Ryzen 7 2700X Eight-Core Processor

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  parent reply	other threads:[~2020-05-09  8:28 UTC|newest]

Thread overview: 23+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-05-09  8:10 [Bug 1877716] [NEW] Win10 guest unsuable after a few minutes Xavier
2020-05-09  8:15 ` [Bug 1877716] " Xavier
2020-05-09  8:17 ` Xavier [this message]
2020-05-09  8:19 ` Xavier
2020-05-09 11:18 ` zkrx
2020-05-11  8:31 ` [Bug 1877716] Re: Win10 guest unusable " zkrx
2020-05-21 10:27   ` Stefan Hajnoczi
2020-05-11  9:12 ` [Bug 1877716] [NEW] Win10 guest unsuable " Stefan Hajnoczi
2020-05-11  9:12   ` Stefan Hajnoczi
2020-05-11  9:45   ` Stefan Hajnoczi
2020-05-11  9:45     ` Stefan Hajnoczi
2020-05-11  9:58 ` [Bug 1877716] Re: Win10 guest unusable " post-factum
2020-05-11 10:08 ` Alexander Bus
2020-05-11 12:36 ` Stefan Hajnoczi
2020-05-11 15:21 ` Stefan Hajnoczi
2020-05-11 18:09 ` Anatol Pomozov
2020-05-11 19:13 ` Stefan Hajnoczi
2020-05-12  6:11 ` post-factum
2020-05-12 15:19 ` zkrx
2020-05-12 16:21   ` Stefan Hajnoczi
2020-05-14 18:06 ` Anatol Pomozov
2020-05-22  4:48 ` Thomas Huth
2020-08-20 14:55 ` Thomas Huth

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