Re: Bug#388271: fglrx-control: fireglcontrol give "Floating point exception"
- To: "Brent S. Elmer" <webe3@myrealbox.com>
- Cc: 388271@bugs.debian.org, debian-qt-kde@lists.debian.org
- Subject: Re: Bug#388271: fglrx-control: fireglcontrol give "Floating point exception"
- From: Flavio Stanchina <flavio@stanchina.net>
- Date: Wed, 27 Sep 2006 00:02:50 +0200
- Message-id: <[🔎] 4519A38A.7080500@stanchina.net>
- In-reply-to: <1159292217.22863.1.camel@localhost.localdomain>
- References: <1158673369.13937.2.camel@localhost.localdomain> <4517FCFF.1080907@stanchina.net> <1159207178.30461.1.camel@localhost.localdomain> <4518539C.9070400@stanchina.net> <1159274215.23164.3.camel@localhost.localdomain> <45195DFF.2060804@stanchina.net> <1159292217.22863.1.camel@localhost.localdomain>
Brent S. Elmer wrote:
> I moved qtrc out of the way. I don't think there is any difference.
>
> (gdb) r
> Starting program: /home/brente/firegl/fireglcontrol
> [Thread debugging using libthread_db enabled]
> [New Thread -1222276896 (LWP 25293)]
> Qt: gdb: -nograb added to command-line options.
> Use the -dograb option to enforce grabbing.
>
> Program received signal SIGFPE, Arithmetic exception.
> [Switching to Thread -1222276896 (LWP 25293)]
> 0xb79b1bed in create_dpis () at kernel/qpaintdevice_x11.cpp:531
> 531 kernel/qpaintdevice_x11.cpp: No such file or directory.
> in kernel/qpaintdevice_x11.cpp
> (gdb) bt
> #0 0xb79b1bed in create_dpis () at kernel/qpaintdevice_x11.cpp:531
> #1 0xb79b1cbb in QPaintDevice::x11AppDpiY (screen=-1)
> at kernel/qpaintdevice_x11.cpp:653
> #2 0xb79b1d38 in QPaintDevice::x11AppDpiY () [...]
OK, this is the same as http://bugs.debian.org/384325 and you might want to
try the workaround explained in the next-to-last mail,
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=384325;msg=47
This is definitely a Qt problem, not fireglcontrol's. I'm going to reassign
this bug to Qt and merge it with #384325 unless someone can show me that
something in fireglcontrol is "helping" this bug to come out.
--
Ciao, Flavio
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