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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - X log ballooning in size with "drmmode_wait_vblank failed for scanout update" and "get vblank counter failed""
href="https://bugs.freedesktop.org/show_bug.cgi?id=105308">105308</a>
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<th>Summary</th>
<td>X log ballooning in size with "drmmode_wait_vblank failed for scanout update" and "get vblank counter failed"
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
</td>
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<th>Component</th>
<td>DRM/AMDgpu
</td>
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
</td>
</tr>
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<th>Reporter</th>
<td>rah@settrans.net
</td>
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<pre>Created <span class=""><a href="attachment.cgi?id=137717" name="attach_137717" title="First 3900 lines of Xorg log">attachment 137717</a> <a href="attachment.cgi?id=137717&action=edit" title="First 3900 lines of Xorg log">[details]</a></span>
First 3900 lines of Xorg log
Hi,
My X log is on occassion filling up my hard disk, reaching a size of 18G with
mostly repeats of two lines. The X server is working and running fine; I'm
typing this on it now. The first indication that there is a problem is seeing
"No space left on device". It looks like the woes begin with this line:
[ 668.860] (WW) AMDGPU(0): flip queue failed in amdgpu_scanout_flip: Invalid
argument, TearFree inactive until next modeset
The kernel also reported this although I've no idea when in relation to other
events:
[57903.995504] [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR*
amdgpu_cs_list_validate(validated) failed.
[57903.995539] [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the
buffer list -22!
[58014.990950] [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR*
amdgpu_cs_list_validate(validated) failed.
[58014.990998] [drm:amdgpu_cs_ioctl [amdgpu]] *ERROR* Failed to process the
buffer list -22!
rah@lotus:~/store-f$ ls -lh Xorg.0.log
-rw-r--r-- 1 rah rah 18G Mar 1 09:52 Xorg.0.log
rah@lotus:~/store-f$ grep "drmmode_wait_vblank failed for scanout update"
Xorg.0.log | head -n 1
[ 668.860] (WW) AMDGPU(0): drmmode_wait_vblank failed for scanout update:
Invalid argument
rah@lotus:~/store-f$ grep "get vblank counter failed" Xorg.0.log | head -n 1
[ 10749.146] (WW) AMDGPU(0): get vblank counter failed: Invalid argument
rah@lotus:~/store-f$ wc -l Xorg.0.log
203212490 Xorg.0.log
rah@lotus:~/store-f$ egrep -vc "(drmmode_wait_vblank failed for scanout
update|get vblank counter failed)" Xorg.0.log
1509
rah@lotus:~/store-f$ grep -c "drmmode_wait_vblank failed for scanout update"
Xorg.0.log
200689290
rah@lotus:~/store-f$ grep -c "get vblank counter failed" Xorg.0.log
2521692
I'll attach the first 3900 lines of the Xorg log and the kernel log.
Thanks,
Bob</pre>
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