Bug 734680
| Summary: | Frequently crashes with "stream_mjpeg_data: assertion `j == st->mjpeg_cinfo.rec_outbuf_height' failed" | ||
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| Product: | [Fedora] Fedora | Reporter: | Adam Williamson <awilliam> |
| Component: | spice-gtk | Assignee: | Marc-Andre Lureau <marcandre.lureau> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | high | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 16 | CC: | cfergeau, hdegoede, jforbes, marcandre.lureau |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | spice-gtk-0.7.39-1.fc16 | Doc Type: | Bug Fix |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2011-09-09 17:09:43 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
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Description
Adam Williamson
2011-08-31 07:01:21 UTC
This bug is fixed in v0.7-5-gb306504, by Christophe. We need to make a new release. Fortunately, Hans has planned to do it shortly. I did a personal build with all four patches from Christophe related to mjpeg (on 07-29), but I'm still hitting this, actually now on a VM which is a Win7 install which is *not* yet using a native qxl driver: (spicy:10544): GSpice-CRITICAL **: stream_mjpeg_data: assertion `j == st->mjpeg_cinfo.rec_outbuf_height' failed Improper call to JPEG library in state 205 maybe it's not totally fixed yet? Hey Adam, before trying to reproduce this bug, I'd need a few more details. First of all, are you 100% positive you were running code with these fixes applied? If you rebuilt a spice-gtk package, the fixed code will end up in the spice-glib subpackage, maybe you didn't upgrade this one? Then can you clarify whether you are using qxl or not, or if qxl does not matter? In the initial description, you seem to be using a guest with qxl to reproduce (?), but then in comment #2 you say you're not using a qxl driver (which is surprising, iirc the mjpeg compression code only gets triggered when using qxl). And lastly, what versions of qemu and spice-server are you using? Thanks! christophe: ah, indeed I didn't update spice-glib. will do that and re-test. i'm definitely hitting this in a Win7 VM without the native qxl driver installed, though, so the VM has the qxl 'adapter' but the guest OS is using a vesa-ish driver (whatever Win7's compatibility driver is). looking good now I updated spice-glib as well, the usual reproducer (log into or out of the vm) seems not to crash any more. spice-gtk-0.7.39-1.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/spice-gtk-0.7.39-1.fc16 Package spice-gtk-0.7.39-1.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing spice-gtk-0.7.39-1.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/spice-gtk-0.7.39-1.fc16 then log in and leave karma (feedback). spice-gtk-0.7.39-1.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report. |