Bug 20757

Summary:

segfault when logging out from kde/kdm

Product:

xorg

Reporter:

Arkadiusz Miskiewicz <arekm>

Component:

Driver/intel

Assignee:

Jesse Barnes <jbarnes>

Status:

RESOLVED DUPLICATE

QA Contact:

Xorg Project Team <xorg-team>

Severity:

normal

Priority:

medium

Version:

7.4 (2008.09)

Hardware:

x86-64 (AMD64)

OS:

Linux (All)

Whiteboard:

i915 platform:

i915 features:

Attachments:

Description	Flags
nothing interesting here but attached for completeness	none
complete Xorg log	none

Description Arkadiusz Miskiewicz 2009-03-19 19:14:31 UTC

I'm using:
2.6.29rc8 (actually git checkout from 20/03/2009)
xserver 1.6, mesa 7.3 and intel master also from git 20/03/2009

X worked fine until I wanted to log out from kde (using kdm):

(II) Open ACPI successful (/var/run/acpid.socket)
(II) APM registered successfully
(II) intel(0): [DRI2] Setup complete
(**) intel(0): Kernel mode setting active, disabling FBC.
(**) intel(0): Framebuffer compression disabled
(**) intel(0): Tiling enabled
(==) intel(0): VideoRam: -1 KB
(II) intel(0): Attempting memory allocation with tiled buffers.

Backtrace:
0: /usr/bin/X(xorg_backtrace+0x26) [0x4e9e76]
1: /usr/bin/X(xf86SigHandler+0x39) [0x48c9e9]
2: /lib64/libc.so.6 [0x7f2b5679f550]
3: /usr/lib64/libdrm_intel.so.1(drm_intel_bo_alloc+0x3) [0x7f2b54959663]
4: /usr/lib64/xorg/modules/drivers//intel_drv.so(i830_allocate_memory+0x306) [0x7f2b54b973b6]
5: /usr/lib64/xorg/modules/drivers//intel_drv.so(i830_allocate_2d_memory+0xc2) [0x7f2b54b981a2]
6: /usr/lib64/xorg/modules/drivers//intel_drv.so [0x7f2b54b8c5e3]
7: /usr/lib64/xorg/modules/drivers//intel_drv.so [0x7f2b54b91780]
8: /usr/bin/X(AddScreen+0x1c6) [0x42cdc6]
9: /usr/bin/X(InitOutput+0x242) [0x467ef2]
10: /usr/bin/X(main+0x20e) [0x42d4ce]
11: /lib64/libc.so.6(__libc_start_main+0xe6) [0x7f2b5678b5b6]
12: /usr/bin/X [0x42cb19]

Fatal server error:
Caught signal 11.  Server aborting

Comment 1 Arkadiusz Miskiewicz 2009-03-19 19:15:45 UTC

Created attachment 24062 [details]
nothing interesting here but attached for completeness

Comment 2 Arkadiusz Miskiewicz 2009-03-19 19:16:37 UTC

Created attachment 24063 [details]
complete Xorg log

Comment 3 Arkadiusz Miskiewicz 2009-03-26 02:45:40 UTC


*** This bug has been marked as a duplicate of bug 20867 ***

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