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    <body><span class="vcard"><a class="email" href="mailto:jirislaby@gmail.com" title="Jiri Slaby <jirislaby@gmail.com>"> <span class="fn">Jiri Slaby</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [skl] assertion hits"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=111197">bug 111197</a>
          <br>
             <table border="1" cellspacing="0" cellpadding="8">
          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
          </tr>

         <tr>
           <td style="text-align:right;">Attachment #144853 is obsolete</td>
           <td>
                
           </td>
           <td>1
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Attachment #144866 is obsolete</td>
           <td>
                
           </td>
           <td>1
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [skl] assertion hits"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=111197#c16">Comment # 16</a>
              on <a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [skl] assertion hits"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=111197">bug 111197</a>
              from <span class="vcard"><a class="email" href="mailto:jirislaby@gmail.com" title="Jiri Slaby <jirislaby@gmail.com>"> <span class="fn">Jiri Slaby</span></a>
</span></b>
        <pre>Created <span class=""><a href="attachment.cgi?id=144867" name="attach_144867" title="debug=full log">attachment 144867</a> <a href="attachment.cgi?id=144867&action=edit" title="debug=full log">[details]</a></span>
debug=full log

Now I started X server, and didn't see the problem.

So I removed Option "DRI"      "2" from the configuration, restarted and ran
mpv to see this crash:

<span class="quote">> #4  0x0000560088d46cc6 in FatalError (f=0x7fd4e1d25647 "%s:%d assertion '%s' failed\n") at log.c:1017
> #5  0x00007fd4e1c5dbf1 in sna_dri2_get_back (sna=0x7fd4e123c000, draw=0x56008a59a7e0, back=0x56008a9dd2e0) at sna_dri2.c:352
> #6  0x00007fd4e1c5e0a2 in sna_dri2_reuse_buffer (draw=0x56008a59a7e0, buffer=0x56008a9dd2e0) at sna_dri2.c:445
> #7  0x0000560088d09537 in allocate_or_reuse_buffer (pDraw=pDraw@entry=0x56008a59a7e0, ds=ds@entry=0x560089e75070, pPriv=pPriv@entry=0x56008a56df50, attachment=attachment@entry=1, format=format@entry=32, dimensions_match=dimensions_match@entry=1, buffer=0x56008a6fc5a0) at dri2.c:523
> #8  0x0000560088d0a018 in do_get_buffers (pDraw=0x56008a59a7e0, width=width@entry=0x7ffc10cb3ce8, height=height@entry=0x7ffc10cb3cf0, attachments=0x56008ac9a434, attachments@entry=0x56008ac9a42c, count=1, out_count=out_count@entry=0x7ffc10cb3cf8, has_format=1) at dri2.c:591
> #9  0x0000560088d0a3fb in DRI2GetBuffersWithFormat (pDraw=<optimized out>, width=width@entry=0x7ffc10cb3ce8, height=height@entry=0x7ffc10cb3cf0, attachments=attachments@entry=0x56008ac9a42c, count=<optimized out>, out_count=out_count@entry=0x7ffc10cb3cf8) at dri2.c:708
> #10 0x0000560088d0be38 in ProcDRI2GetBuffersWithFormat (client=0x56008a534db0) at dri2ext.c:317
> #11 ProcDRI2Dispatch (client=0x56008a534db0) at dri2ext.c:619
> #12 0x0000560088be44b4 in Dispatch () at dispatch.c:478</span ></pre>
        </div>
      </p>


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