Bug 27869

Summary:	X11 aborts when Firefox 3.5.5, 3.6.3 (installed on BenQ A52E) loads certain sites
Product:	xorg	Reporter:	Konstantin Boyandin <konstantin>
Component:	Driver/Radeon	Assignee:	xf86-video-ati maintainers <xorg-driver-ati>
Status:	RESOLVED DUPLICATE	QA Contact:	Xorg Project Team <xorg-team>
Severity:	critical
Priority:	medium
Version:	7.4 (2008.09)
Hardware:	x86 (IA32)
OS:	Linux (All)
Whiteboard:
i915 platform:		i915 features:

Description Konstantin Boyandin 2010-04-28 05:44:00 UTC

This bug has been reported first to Mozilla/Firefox Bugzilla, but I was told to report the bug to xorg-X11 Bugzilla.

Hardware: BenQ A52E JoyBook
OS: Fedora 12
Kernel: kernel-PAE 2.6.32

Description: when Firefox (tested on 3.5.5 and 3.6.3) loads certain sites (example: titanhost.ru), X11 restarts, aborting current session, leaving no error logs in /var/log/Xorg.N.log.

The effect doesn't related to any of Firefox plugins (tested on bare Firefox installations, the same effect).

If you need additional information (and to pinpoint possible source of the crash), please tell me what is it and how I could obtain it (what commands to run).

Comment 1 Michel Dänzer 2010-04-28 06:25:59 UTC

Please attach some information about the crash. If there's nothing in /var/log/Xorg.0.log, check /var/log/Xorg.0.log.old and /var/log/gdm/:0.log*.

Comment 2 Konstantin Boyandin 2010-04-28 18:38:48 UTC

Thanks for the direction. The /var/log/Xorg.0.log.old contained these lines:

========================= Xorg.0.log.old
Backtrace:
0: /usr/bin/Xorg (xorg_backtrace+0x3c) [0x80e587c]
1: /usr/bin/Xorg (0x8048000+0x5eb66) [0x80a6b66]
2: (vdso) (__kernel_rt_sigreturn+0x0) [0x25f40c]
3: /usr/lib/xorg/modules/drivers/radeon_drv.so (0xef0000+0xcdf4a) [0xfbdf4a]
4: /usr/lib/xorg/modules/drivers/radeon_drv.so (0xef0000+0x98a1a) [0xf88a1a]
5: /usr/lib/xorg/modules/drivers/radeon_drv.so (0xef0000+0x9b4f1) [0xf8b4f1]
6: /usr/lib/xorg/modules/libexa.so (0x954000+0xc7c1) [0x9607c1]
7: /usr/lib/xorg/modules/libexa.so (0x954000+0xd36c) [0x96136c]
8: /usr/bin/Xorg (0x8048000+0xd3a07) [0x811ba07]
9: /usr/bin/Xorg (CompositePicture+0x290) [0x810eef0]
10: /usr/bin/Xorg (0x8048000+0xcd125) [0x8115125]
11: /usr/bin/Xorg (0x8048000+0xc9cb4) [0x8111cb4]
12: /usr/bin/Xorg (0x8048000+0x261f7) [0x806e1f7]
13: /usr/bin/Xorg (0x8048000+0x1a8c5) [0x80628c5]
14: /lib/libc.so.6 (__libc_start_main+0xe6) [0x46bbb6]
15: /usr/bin/Xorg (0x8048000+0x1a4b1) [0x80624b1]
Segmentation fault at address 0x14

Fatal server error:
Caught signal 11 (Segmentation fault). Server aborting


Please consult the The X.Org Foundation support 
	 at http://bodhi.fedoraproject.org/
 for help. 
Please also check the log file at "/var/log/Xorg.0.log" for additional information.

(II) AT Translated Set 2 keyboard: Close
(II) UnloadModule: "evdev"
(II) NOVATEK USB Keyboard: Close
(II) UnloadModule: "evdev"
(II) UnloadModule: "synaptics"
(II) PS/2 Mouse: Close
(II) UnloadModule: "evdev"
(II) Macintosh mouse button emulation: Close
(II) UnloadModule: "evdev"
(II) A4Tech PS/2+USB Mouse: Close
(II) UnloadModule: "evdev"
(II) NOVATEK USB Keyboard: Close
(II) UnloadModule: "evdev"
(II) Power Button: Close
(II) UnloadModule: "evdev"
(II) Video Bus: Close
(II) UnloadModule: "evdev"
(II) Power Button: Close
(II) UnloadModule: "evdev"
(II) AIGLX: Suspending AIGLX clients for VT switch
disable LVDS
(II) RADEON(0): RADEONRestoreMemMapRegisters() : 
(II) RADEON(0):   MC_FB_LOCATION   : 0x5fff5800 0x5fff5800
(II) RADEON(0):   MC_AGP_LOCATION  : 0x003f0000
finished PLL2
finished PLL1
Entering Restore TV
Restore TV PLL
Restore TVHV
Restore TV Restarts
Restore Timing Tables
Restore TV standard
Leaving Restore TV
========================= Xorg.0.log.old

Shall I send you any additional info?

Comment 3 Michel Dänzer 2010-04-29 02:17:57 UTC

This is probably the same problem as bug 27380. Please reopen if the fix from that doesn't help.

*** This bug has been marked as a duplicate of bug 27380 ***

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