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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [HSW] GPU HANG: ecode 0:0x87d3bffa on ctx load"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83677#c109">Comment # 109</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [HSW] GPU HANG: ecode 0:0x87d3bffa on ctx load"
href="https://bugs.freedesktop.org/show_bug.cgi?id=83677">bug 83677</a>
from <span class="vcard"><a class="email" href="mailto:hugegreenbug@gmail.com" title="Hugh Greenberg <hugegreenbug@gmail.com>"> <span class="fn">Hugh Greenberg</span></a>
</span></b>
<pre>I tried it, and while LightDM loaded, I couldn't log in since X crashed on
login. Here is a stack trace:
(gdb) where
#0 0x00007f5857825d27 in __GI_raise (sig=sig@entry=6)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#1 0x00007f5857827418 in __GI_abort () at abort.c:89
#2 0x00007f5859c77f6e in OsAbort () at ../../os/utils.c:1361
#3 0x00007f5859c7d7c3 in AbortServer () at ../../os/log.c:786
#4 0x00007f5859c7e60d in FatalError (
f=f@entry=0x7f5859c922fc "%s: VT_ACTIVATE failed: %s\n")
at ../../os/log.c:924
#5 0x00007f5859b78151 in switch_to (vt=7,
from=0x7f5859c92375 "xf86OpenConsole")
at ../../../../../hw/xfree86/os-support/linux/lnx_init.c:72
#6 0x00007f5859b783e9 in xf86OpenConsole ()
at ../../../../../hw/xfree86/os-support/linux/lnx_init.c:209
#7 0x00007f5859b54e9d in InitOutput (
pScreenInfo=pScreenInfo@entry=0x7f5859f13b00 <screenInfo>,
argc=argc@entry=11, argv=argv@entry=0x7fff0f438a78)
at ../../../../hw/xfree86/common/xf86Init.c:597
#8 0x00007f5859b160ba in dix_main (argc=11, argv=0x7fff0f438a78,
envp=<optimized out>) at ../../dix/main.c:202
#9 0x00007f5857810ec5 in __libc_start_main (main=0x7f5859b00680 <main>,
argc=11, argv=0x7fff0f438a78, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff0f438a68) at libc-start.c:287
#10 0x00007f5859b006ae in _start ()
(In reply to Peter Frühberger from <a href="show_bug.cgi?id=83677#c108">comment #108</a>)
<span class="quote">> Here are new test kernels, chris wilson wants you to test:
>
> <a href="https://dl.dropboxusercontent.com/u/55728161/linux-headers-3.18.0-rc5">https://dl.dropboxusercontent.com/u/55728161/linux-headers-3.18.0-rc5</a>-
> icklemasterv1%2B_3.18.0-rc5-icklemasterv1%2B-10.00.Custom_amd64.deb
> <a href="https://dl.dropboxusercontent.com/u/55728161/linux-image-3.18.0-rc5">https://dl.dropboxusercontent.com/u/55728161/linux-image-3.18.0-rc5</a>-
> icklemasterv1%2B_3.18.0-rc5-icklemasterv1%2B-10.00.Custom_amd64.deb
>
> You can find a fork of this branch on github (to download with a faster
> connection): <a href="https://github.com/fritsch/linux/commits/ickle-master">https://github.com/fritsch/linux/commits/ickle-master</a>
>
> Would be nice, if you could try it.
>
> Feedback would be nice.</span ></pre>
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