Bug 103428 - qemu crash when spice use gstreamer encode video stream
Summary: qemu crash when spice use gstreamer encode video stream
Status: RESOLVED FIXED
Alias: None
Product: Spice
Classification: Unclassified
Component: server (show other bugs)
Version: unspecified
Hardware: x86-64 (AMD64) Linux (All)
: medium normal
Assignee: Spice Bug List
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Reported: 2017-10-24 02:45 UTC by zxw
Modified: 2018-12-20 03:39 UTC (History)
2 users (show)

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Description zxw 2017-10-24 02:45:44 UTC 
qemu version:2.7.0
gstreamer version: 1.10.4
spice version:0.13.3
guest:win7

when i use gstreamer:h264,gstreamer:mjpeg and gstreamer:vp8 encode video stream in spice and then  play a video in guest, video player show blurred screen,then qemu crash.

the dmesg show a message "segfault at 7f3447e00000 ip 00007f34e6e63140 sp 00007f343cb25ec8 error 4 in libgstvideo-1.0.so.0.1004.0[7f34e6e17000+6b000]"

i want to know how to solve this issue
Comment 1 Christophe Fergeau 2017-10-24 16:37:10 UTC 
Have you tried the latest spice-server release (0.14.0)? Could you get a backtrace with debug symbols (coredumpctl if it's configured on your machine)
Comment 2 zxw 2017-10-25 01:13:17 UTC 
(In reply to Christophe Fergeau from comment #1)
> Have you tried the latest spice-server release (0.14.0)? Could you get a
> backtrace with debug symbols (coredumpctl if it's configured on your machine)

Thanks for your quick reply. I tried the latest spice-server release, it works. thank you.

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