Re: [ovirt-users] Ovirt 4.0 to 4.1 CentOS7.3 and libvirtd 2.0.0 segfault issue

Tuesday, 18 April 2017

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hello,

I made comparison(+diff) between xml passing through vdsm which is 
working and another one which cause libvirtd segfault

https://paste.fedoraproject.org/paste/eqpe8Byu2l-3SRdXc6LTLl5M1UNdIGYhyRL... 

I am not sure if below setting are fine but I dont know how to change them

<model heads="1" ram="65536" type="qxl"
vgamem="16384" vram="8192" />
(I dont have so much ram and vgamem)

<graphics autoport="yes" defaultMode="secure"
passwd="*****" 
passwdValidTo="1970-01-01T00:00:01" port="-1" tlsPort="-1"
type="spice">
(ports with "-"? maybe it is fine because of autoport settings...)

Regards,
Rafal Wojciechowski

...
 hello,

 I extracted xml from /var/log/core for some test VM and tried to 
 validy via virt-xml-validate
 maybe it could help in this case

 https://paste.fedoraproject.org/paste/F878jO-16OEQZAQX0imQx15M1UNdIGYhyRL...

 Regards,
 Rafal Wojciechowski 
...
 hi,

 I will add few informations:

 currently I am using:

 libvirt-daemon-kvm-2.0.0-10.el7_3.5.x86_64
 libvirt-daemon-driver-qemu-2.0.0-10.el7_3.5.x86_64
 qemu-kvm-ev-2.6.0-28.el7_3.6.1.x86_64
 ovirt-engine-4.1.1.8-1.el7.centos.noarch(I tried update, to see if it 
 will help but nothing has changed)

 same problem exists with SELinux and without SELinux(now it is in 
 permissive mode; after the reboot)

 Regards,
 Rafal Wojciechowski

 W dniu 14.04.2017 o 15:39, Sandro Bonazzola pisze:
> Adding Francesco and Michal
>
> On Sun, Apr 9, 2017 at 1:05 PM, Rafał Wojciechowski 
> <it(a)rafalwojciechowski.pl <mailto:it@rafalwojciechowski.pl>> wrote:
>
>     hi, I am having some problems after upgrade Ovirt from 4.0 to 4.1
>     version. I made full reinstall of Ovirt, but it seems to be not
>     ovirt upgrade related problem(libvirt)
>     strange thing is that I am able to run any VM in headless mode
>     without console
>     and with Console(spice) it it throwing error like here
>    
https://paste.fedoraproject.org/paste/4WZIackx7ndzv2Kg-ucybl5M1UNdIGYhyRL...
>    
<https://paste.fedoraproject.org/paste/4WZIackx7ndzv2Kg-ucybl5M1UNdIGYhyRL...
>     if someone knows the resolution here I will be very happy to apply it
>
>
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>
>
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>
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>
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>
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>
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    <p>hello,</p>
    <p>I made comparison(+diff) between xml passing through vdsm which
      is working and another one which cause libvirtd segfault</p>
    <p> </p>
    <p> <a
href="https://paste.fedoraproject.org/paste/eqpe8Byu2l-3SRdXc6LTLl5M...
      <br>
    </p>
    <p>I am not sure if below setting are fine but I dont know how to
      change them<br>
    </p>
    <p> &lt;model heads="1" ram="65536" type="qxl"
vgamem="16384"
      vram="8192" /&gt;<br>
      (I dont have so much ram and vgamem)<br>
    </p>
    <p> </p>
    <p> &lt;graphics autoport="yes" defaultMode="secure"
passwd="*****"
      passwdValidTo="1970-01-01T00:00:01" port="-1"
tlsPort="-1"
      type="spice"&gt;<br>
      (ports with "-"? maybe it is fine because of autoport
settings...)<br>
    </p>
    <br>
    Regards,<br>
    Rafal Wojciechowski<br>
    <br>
    <blockquote
      cite="mid:62fc0e99-c120-523a-c2a8-f82e38505035@rafalwojciechowski.pl"
      type="cite">
      <p>hello,</p>
      <p>I extracted xml from /var/log/core for some test VM and tried
        to validy via virt-xml-validate<br>
        maybe it could help in this case</p>
      <p><a moz-do-not-send="true"
class="moz-txt-link-freetext"
href="https://paste.fedoraproject.org/paste/F878jO-16OEQZAQX0imQx15M...
      </p>
      <br>
      Regards,<br>
      Rafal Wojciechowski</blockquote>
    <br>
    <blockquote
      cite="mid:8599c9c5-457e-543b-0ef9-9e6d78130e75@rafalwojciechowski.pl"
      type="cite">
      <meta content="text/html; charset=UTF-8"
http-equiv="Content-Type">
      <p>hi,</p>
      <p>I will add few informations:</p>
      <p>currently I am using:<br>
      </p>
      <p>libvirt-daemon-kvm-2.0.0-10.el7_3.5.x86_64<br>
        libvirt-daemon-driver-qemu-2.0.0-10.el7_3.5.x86_64<br>
        qemu-kvm-ev-2.6.0-28.el7_3.6.1.x86_64<br>
        ovirt-engine-4.1.1.8-1.el7.centos.noarch(I tried update, to see
        if it will help but nothing has changed)<br>
      </p>
      same problem exists with SELinux and without SELinux(now it is in
      permissive mode; after the reboot)<br>
      <br>
      Regards,<br>
      Rafal Wojciechowski<br>
      <br>
      <div class="moz-cite-prefix">W dniu 14.04.2017 o 15:39, Sandro
        Bonazzola pisze:<br>
      </div>
      <blockquote
cite="mid:CAPQRNTk6_Pug5J6Bo5cwYN1dbD8ziE=qhQR4gZEm956SSDf2ng@mail.gmail.com"
        type="cite">
        <div dir="ltr">Adding Francesco and Michal</div>
        <div class="gmail_extra"><br>
          <div class="gmail_quote">On Sun, Apr 9, 2017 at 1:05 PM, Rafał
            Wojciechowski <span dir="ltr">&lt;<a
moz-do-not-send="true"
                href="mailto:it@rafalwojciechowski.pl"
target=&quot;_blank&quot;&gt;it(a)rafalwojciechowski.pl&lt;/a&gt;&amp;gt;&lt;/span&gt;
            wrote:<br>
            <blockquote class="gmail_quote" style="margin:0 0 0
              .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <div bgcolor="#FFFFFF" text="#000000">
                <p> </p>
                <p> hi, I am having some problems after upgrade Ovirt
                  from 4.0 to 4.1 version. I made full reinstall of
                  Ovirt, but it seems to be not ovirt upgrade related
                  problem(libvirt)<br>
                  strange thing is that I am able to run any VM in
                  headless mode without console<br>
                  and with Console(spice) it it throwing error like here
                  <a moz-do-not-send="true"
href="https://paste.fedoraproject.org/paste/4WZIackx7ndzv2Kg-ucybl5M...

target="_blank">https://paste.fedoraproject.<wbr>org/paste/4WZIackx7ndzv2Kg-<wbr>ucybl5M1UNdIGYhyRLivL9gydE=</a><br>
                  if someone knows the resolution here I will be very
                  happy to apply it</p>
              </div>
              <br>
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target="_blank">http://lists.ovirt.org/<wbr>mailman/li...
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Re: [ovirt-users] Ovirt 4.0 to 4.1 CentOS7.3 and libvirtd 2.0.0 segfault issue