From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon-CC+yJ3UmIYqDUpFQwHEjaQ@public.gmane.org Subject: [Bug 109230] [crash] Xorg is crashing on startup with enabled xinerama Date: Mon, 07 Jan 2019 07:42:07 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1779013929==" Return-path: In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: nouveau-bounces-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org Sender: "Nouveau" To: nouveau-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org List-Id: nouveau.vger.kernel.org --===============1779013929== Content-Type: multipart/alternative; boundary="15468469271.a9c81Ae.28418" Content-Transfer-Encoding: 7bit --15468469271.a9c81Ae.28418 Date: Mon, 7 Jan 2019 07:42:07 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D109230 --- Comment #4 from Mariusz Bia=C5=82o=C5=84czyk --- Hi Ilia, > Do you have a debug symbols package you could install? Or perhaps build > xf86-video-nouveau yourself? yes - I installed it, but the line: "unw_get_proc_name failed: no unwind info found" was still there, so I compiled nouveau myself and installed with debug symb= ols but it doesn't help to full unwind, so finally I compiled whole xorg+debug symbols and complete unwind still doesn't happen. Isn't it that this unwind is for some libc calls which is irrelevant? I am attaching new backtrace from console output. > Also, to eliminate some potential complications -- try commenting out the > RADEON bit and ensure that it keeps failing. (Not that that shouldn't wor= k, > but good to know for debugging purposes.) No, it is not failing with nouveau alone (and commented radeon driver). I was also trying to disable xinerama (with radeon+nouveau) - then it is al= so not failing. It seems this is triggering only with enabled xinerama and both radeon and nouveau drivers loaded. --=20 You are receiving this mail because: You are the assignee for the bug.= --15468469271.a9c81Ae.28418 Date: Mon, 7 Jan 2019 07:42:07 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Commen= t # 4 on bug 10923= 0 from Mariusz Bia=C5=82o=C5=84czyk 
Hi Ilia,
> Do you have a debug symbols package you could in=
stall? Or perhaps build
> xf86-video-nouveau yourself?
yes - I installed it, but the line:
"unw_get_proc_name failed: no unwind info found"
was still there, so I compiled nouveau myself and installed with debug symb=
ols
but it doesn't help to full unwind, so finally I compiled whole xorg+debug
symbols and complete unwind still doesn't happen.
Isn't it that this unwind is for some libc calls which is irrelevant?
I am attaching new backtrace from console output.

> Also, to eliminate some potential complications =
-- try commenting out the
> RADEON bit and ensure that it keeps failing. (Not that that shouldn't =
work,
> but good to know for debugging purposes.)
No, it is not failing with nouveau alone (and commented radeon driver).

I was also trying to disable xinerama (with radeon+nouveau) - then it is al=
so
not failing. It seems this is triggering only with enabled xinerama and both
radeon and nouveau drivers loaded.

You are receiving this mail because:
  • You are the assignee for the bug.
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