Bug#792524: desktop crash

[Michael Biebl]

Am 15.07.2015 um 19:50 schrieb Daniel Pocock:
> Package: gnome-session
> Version: 3.14.0-2
> Severity: serious
> 
> My whole desktop crashed and went back to the login screen.  It happened
> when I right clicked a link in a web site I was viewing with iceweasel.
> 
> This type of thing wasn't happening with wheezy / GNOME classic.
> 
> The log shows a message from gnome-session about 1 second before a crash
> in the X server.
> 
> 19:36:19  gnome-session[2616]: (gnome-shell:10887): mutter-CRITICAL **:
> meta_window_focus: assertion '!window->override_redirect' failed
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:20  gdm-Xorg-:0[1805]: (EE) Backtrace:
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 0: /usr/bin/Xorg (xorg_backtrace+0x56)
> [0x7f0c91eb9d46]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 1: /usr/bin/Xorg
> (0x7f0c91d03000+0x1baf29) [0x7f0c91ebdf29]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 2: /lib/x86_64-linux-gnu/libc.so.6
> (0x7f0c8f9f7000+0x35180) [0x7f0c8fa2c180]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 3:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x5cbfa6)
> [0x7f0c8a3ccfa6]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 4:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x5aa4b9)
> [0x7f0c8a3ab4b9]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 5:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x14eccf)
> [0x7f0c89f4fccf]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 6:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x150566)
> [0x7f0c89f51566]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 7:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x1514e6)
> [0x7f0c89f524e6]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 8:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x152f4f)
> [0x7f0c89f53f4f]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 9:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x149042)
> [0x7f0c89f4a042]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 10:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x153171)
> [0x7f0c89f54171]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 11:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x15510b)
> [0x7f0c89f5610b]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 12:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x12aa62)
> [0x7f0c89f2ba62]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 13:
> /usr/lib/xorg/modules/drivers/nvidia_drv.so (0x7f0c89e01000+0x5962bd)
> [0x7f0c8a3972bd]
> 19:36:20  gdm-Xorg-:0[1805]: (EE) 14:
> /usr/lib/xorg/modules/extensions/libglx.so (0x7f0c8d678000+0x6f0c6b)
> [0x7f0c8dd68c6b]
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:20  gdm-Xorg-:0[1805]: (EE) Segmentation fault at address 0x0
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:20  gdm-Xorg-:0[1805]: Fatal server error:
> 19:36:20  gdm-Xorg-:0[1805]: (EE) Caught signal 11 (Segmentation fault).
> Server aborting
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:20  gdm-Xorg-:0[1805]: Please consult the The X.Org Foundation support
> 19:36:20  gdm-Xorg-:0[1805]: at http://wiki.x.org
> 19:36:20  gdm-Xorg-:0[1805]: for help.
> 19:36:20  gdm-Xorg-:0[1805]: (EE) Please also check the log file at
> "/var/log/Xorg.0.log" for additional information.
> 19:36:20  gdm-Xorg-:0[1805]: (EE)
> 19:36:21  gdm-Xorg-:0[1805]: (EE) Server terminated with error (1).
> Closing log file.


That looks like a crash in the Xorg server originating in the
(proprietary) nvidia driver.

Any reason you filed this against gnome-session?


-- 
Why is it that all of the instruments seeking intelligent life in the
universe are pointed away from Earth?

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