Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
Modestas Vainius mo...@debian.org (17/04/2011): The bug is i965 specific. Upstream has just fixed it hence the fix is NOT included in the latest 2.15.0 release. It would great if you could add the attached patch (which is a backport from upstream) to the 2.15.0 package. Thanks for the tip, will c-p that. KiBi. signature.asc Description: Digital signature
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
forwarded 622653 https://bugs.freedesktop.org/show_bug.cgi?id=36319
tags 622653 upstream fixed-upstream patch
thanks
Hello,
On trečiadienis 13 Balandis 2011 19:58:06 Julian Andres Klode wrote:
Package: xserver-xorg-video-intel
Version: 2:2.14.902-1
Severity: grave
X crashed about 4 times today. It did not crash directly after the
upgrade or yesterday, as far as I can remember, but now it seems
to crash. I am running GNOME 3 with gnome-shell, and thus use
compositing.
I attached upgrade logs of the past days, as well as
a X log showing the bug. The relevant part is:
Backtrace:
[ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8]
[ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59]
[ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60)
[0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1
(drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4:
/usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0)
[0x7f5205e567a0] [ 5306.687] 5:
/usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f)
[0x7f5205e5b97f] [ 5306.687] 6:
/usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f)
[0x7f5205e5dd5f] [ 5306.687] 7:
/usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473)
[0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8)
[0x550228]
[ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142]
[ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082]
[ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909]
[ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab]
[ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d]
[ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339]
[ 5306.687] Segmentation fault at address (nil)
[ 5306.687]
Fatal server error:
[ 5306.687] Caught signal 11 (Segmentation fault). Server aborting
[ 5306.687]
[ 5306.687]
The bug is i965 specific. Upstream has just fixed it hence the fix is NOT
included in the latest 2.15.0 release. It would great if you could add the
attached patch (which is a backport from upstream) to the 2.15.0 package.
--
Modestas Vainius modes...@vainius.eu
From: Chris Wilson ch...@chris-wilson.co.uk
Subject: i965/video: We need 150 dwords of space for video state emission
Bug: https://bugs.freedesktop.org/show_bug.cgi?id=36319
Bug-Debian: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622653
Origin: backport, commit:c9fb69cb2502917dfb2828c90802de7766072899,
commit:a51cd83d25f2f9f2107219d5671194f931601244
Last-Update: 2011-04-17
(Actually around 131, with additional 10% just for safety.)
intel: Beware the unsigned promotion when checking for batch overflows
diff --git a/src/i965_video.c b/src/i965_video.c
index c757681..53a9394 100644
--- a/src/i965_video.c
+++ b/src/i965_video.c
@@ -1210,7 +1210,7 @@ I965DisplayVideoTextured(ScrnInfoPtr scrn,
intel_batch_submit(scrn);
}
- intel_batch_start_atomic(scrn, 100);
+ intel_batch_start_atomic(scrn, 150);
i965_emit_video_setup(scrn, surface_state_binding_table_bo, n_src_surf, pixmap);
diff --git a/src/intel_batchbuffer.h b/src/intel_batchbuffer.h
index 605932a..2403a38 100644
--- a/src/intel_batchbuffer.h
+++ b/src/intel_batchbuffer.h
@@ -50,14 +50,14 @@ static inline int intel_vertex_space(intel_screen_private *intel)
}
static inline void
-intel_batch_require_space(ScrnInfoPtr scrn, intel_screen_private *intel, unsigned int sz)
+intel_batch_require_space(ScrnInfoPtr scrn, intel_screen_private *intel, int sz)
{
assert(sz intel-batch_bo-size - 8);
if (intel_batch_space(intel) sz)
intel_batch_submit(scrn);
}
-static inline void intel_batch_start_atomic(ScrnInfoPtr scrn, unsigned int sz)
+static inline void intel_batch_start_atomic(ScrnInfoPtr scrn, int sz)
{
intel_screen_private *intel = intel_get_screen_private(scrn);
signature.asc
Description: This is a digitally signed message part.
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
On So, 2011-04-17 at 19:32 +0300, Modestas Vainius wrote: forwarded 622653 https://bugs.freedesktop.org/show_bug.cgi?id=36319 tags 622653 upstream fixed-upstream patch thanks Hello, On trečiadienis 13 Balandis 2011 19:58:06 Julian Andres Klode wrote: Package: xserver-xorg-video-intel Version: 2:2.14.902-1 Severity: grave X crashed about 4 times today. It did not crash directly after the upgrade or yesterday, as far as I can remember, but now it seems to crash. I am running GNOME 3 with gnome-shell, and thus use compositing. I attached upgrade logs of the past days, as well as a X log showing the bug. The relevant part is: Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) [ 5306.687] Fatal server error: [ 5306.687] Caught signal 11 (Segmentation fault). Server aborting [ 5306.687] [ 5306.687] The bug is i965 specific. Upstream has just fixed it hence the fix is NOT included in the latest 2.15.0 release. It would great if you could add the attached patch (which is a backport from upstream) to the 2.15.0 package. This specific bug or its symptoms have been fixed in 2.14.903 already. I am running a self-compiled 2.14.903 since days without any X crash. So either those are different problems or something changed in the driver that worked around my specific problem while still keeping the underlying bug. -- Julian Andres Klode - Debian Developer, Ubuntu Member See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/. -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1303058376.25883.2.camel@jak-thinkpad
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
Hello, On sekmadienis 17 Balandis 2011 19:39:34 Julian Andres Klode wrote: On So, 2011-04-17 at 19:32 +0300, Modestas Vainius wrote: forwarded 622653 https://bugs.freedesktop.org/show_bug.cgi?id=36319 tags 622653 upstream fixed-upstream patch thanks Hello, On trečiadienis 13 Balandis 2011 19:58:06 Julian Andres Klode wrote: Package: xserver-xorg-video-intel Version: 2:2.14.902-1 Severity: grave X crashed about 4 times today. It did not crash directly after the upgrade or yesterday, as far as I can remember, but now it seems to crash. I am running GNOME 3 with gnome-shell, and thus use compositing. I attached upgrade logs of the past days, as well as a X log showing the bug. The relevant part is: Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) [ 5306.687] Fatal server error: [ 5306.687] Caught signal 11 (Segmentation fault). Server aborting [ 5306.687] [ 5306.687] The bug is i965 specific. Upstream has just fixed it hence the fix is NOT included in the latest 2.15.0 release. It would great if you could add the attached patch (which is a backport from upstream) to the 2.15.0 package. This specific bug or its symptoms have been fixed in 2.14.903 already. I am running a self-compiled 2.14.903 since days without any X crash. So either those are different problems or something changed in the driver that worked around my specific problem while still keeping the underlying bug. I tested unpatched 2.15.0 and I could reproduce the crash reliably. Your and my backtraces are the same. Anyways, I don't see any reason not to include the patch. -- Modestas Vainius mo...@debian.org signature.asc Description: This is a digitally signed message part.
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
On So, 2011-04-17 at 19:48 +0300, Modestas Vainius wrote: Hello, On sekmadienis 17 Balandis 2011 19:39:34 Julian Andres Klode wrote: On So, 2011-04-17 at 19:32 +0300, Modestas Vainius wrote: forwarded 622653 https://bugs.freedesktop.org/show_bug.cgi?id=36319 tags 622653 upstream fixed-upstream patch thanks Hello, On trečiadienis 13 Balandis 2011 19:58:06 Julian Andres Klode wrote: Package: xserver-xorg-video-intel Version: 2:2.14.902-1 Severity: grave X crashed about 4 times today. It did not crash directly after the upgrade or yesterday, as far as I can remember, but now it seems to crash. I am running GNOME 3 with gnome-shell, and thus use compositing. I attached upgrade logs of the past days, as well as a X log showing the bug. The relevant part is: Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) [ 5306.687] Fatal server error: [ 5306.687] Caught signal 11 (Segmentation fault). Server aborting [ 5306.687] [ 5306.687] The bug is i965 specific. Upstream has just fixed it hence the fix is NOT included in the latest 2.15.0 release. It would great if you could add the attached patch (which is a backport from upstream) to the 2.15.0 package. This specific bug or its symptoms have been fixed in 2.14.903 already. I am running a self-compiled 2.14.903 since days without any X crash. So either those are different problems or something changed in the driver that worked around my specific problem while still keeping the underlying bug. I tested unpatched 2.15.0 and I could reproduce the crash reliably. Your and my backtraces are the same. Anyways, I don't see any reason not to include the patch. Yes, we both had a buffer overrun via the same path. What changed for me in 2.14.903 is that something which required more buffer now seems to require less buffer, so I do not experience it anymore. But yes, including it certainly makes sense. -- Julian Andres Klode - Debian Developer, Ubuntu Member See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/. -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1303059064.27569.1.camel@jak-thinkpad
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
On Mi, 2011-04-13 at 19:33 +0200, Cyril Brulebois wrote:
severity 622635 important
thanks
Hi,
Julian Andres Klode j...@debian.org (13/04/2011):
Backtrace:
[ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8]
[ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59]
[ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60)
[0x7f5209107f60]
[ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0)
[0x7f5205c2adb0]
[ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7f5205e34000+0x227a0) [0x7f5205e567a0]
[ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7f5205e34000+0x2797f) [0x7f5205e5b97f]
[ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f]
[ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so
(0x7f5205e34000+0x27473) [0x7f5205e5b473]
[ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228]
[ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142]
[ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082]
[ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909]
[ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab]
[ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d]
[ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339]
[ 5306.687] Segmentation fault at address (nil)
it's always good to have a full backtrace:
http://pkg-xorg.alioth.debian.org/howto/report-bugs.html
Attached.
It'd be nice if you could test the commit you mentioned and let us
know.
I've built the 903 pre-release and will install it now.
--
Julian Andres Klode - Debian Developer, Ubuntu Member
See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/.
#0 0x7f7b98530165 in raise (sig=value optimized out) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
pid = value optimized out
selftid = value optimized out
#1 0x7f7b98532f70 in abort () at abort.c:92
act = {__sigaction_handler = {sa_handler = 0x15155a0, sa_sigaction = 0x15155a0}, sa_mask = {__val = {1152, 50911008, 140168844030709, 22105840, 140168813896135, 140168813103880, 140168846025912, 0, 4294967295, 0, 1, 8152312, 0, 0, 22193824, 0}}, sa_flags = -1708665870, sa_restorer = 0x1}
sigs = {__val = {32, 0 repeats 15 times}}
#2 0x0045ca2e in OsAbort () at ../../os/utils.c:1274
No locals.
#3 0x0046786d in ddxGiveUp () at ../../../../hw/xfree86/common/xf86Init.c:940
i = value optimized out
#4 0x0045b10d in AbortServer () at ../../os/log.c:424
No locals.
#5 0x0045b8e0 in FatalError (f=0x57c5b8 Caught signal %d (%s). Server aborting\n) at ../../os/log.c:552
args = {{gp_offset = 24, fp_offset = 48, overflow_arg_area = 0x7fffcc0ecfe0, reg_save_area = 0x7fffcc0ecf20}}
beenhere = 1
#6 0x00461eae in OsSigHandler (signo=11, sip=0x0, unused=value optimized out) at ../../os/osinit.c:156
No locals.
#7 signal handler called
No symbol table info available.
#8 0x7f7b962f1db0 in drm_intel_bo_emit_reloc () from /usr/lib/libdrm_intel.so.1
No symbol table info available.
#9 0x7f7b9651d7a0 in intel_batch_emit_reloc (dest=value optimized out, srcX=value optimized out, srcY=value optimized out, maskX=17, maskY=0, dstX=50, dstY=4, w=9, h=1) at ../../src/intel_batchbuffer.h:118
needs_fence = 0
write_domains = 0
#10 i965_emit_composite_state (dest=value optimized out, srcX=value optimized out, srcY=value optimized out, maskX=17, maskY=0, dstX=50, dstY=4, w=9, h=1) at ../../src/i965_render.c:1295
render_state = 0x152a6a0
mask = 0x0
mask_extend = SAMPLER_STATE_EXTEND_NONE
intel = 0x15155a0
composite_op = 0x152b918
op = value optimized out
dest_picture = value optimized out
src_extend = SAMPLER_STATE_EXTEND_REPEAT
src_blend = 1
dest = value optimized out
mask_filter = SAMPLER_STATE_FILTER_NEAREST
dst_blend = 17
mask_picture = value optimized out
src_filter = SAMPLER_STATE_FILTER_NEAREST
is_affine = 1
#11 i965_composite (dest=value optimized out, srcX=value optimized out, srcY=value optimized out, maskX=17, maskY=0, dstX=50, dstY=4, w=9, h=1) at ../../src/i965_render.c:1850
scrn = 0x1515010
intel = 0x15155a0
render_state = value optimized out
has_mask = 0
src_x = {0, 0, 9}
src_y = {0, 1, 1}
src_w = {3.8690456e-38, 0, 0}
mask_x = {5.99435395e-37, 0, -1.69439274e-25}
mask_y = {3.84486703e-38, 0, 3.84446794e-38}
mask_w = {0, 0, 5.45056584e-37}
is_affine = 1
#12 0x7f7b9652297f in uxa_fill_region_solid (pDrawable=value optimized out, pRegion=0x355b260, pixel=0, planemask=4294967295, alu=3) at ../../uxa/uxa-accel.c:1139
dst = 0x34bfa30
src_pixmap = value optimized out
color = {red = 0, green = 0, blue = 0, alpha = 65535}
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
On Do, 2011-04-14 at 09:43 +0200, Julian Andres Klode wrote: On Mi, 2011-04-13 at 19:33 +0200, Cyril Brulebois wrote: It'd be nice if you could test the commit you mentioned and let us know. I've built the 903 pre-release and will install it now. This commit actually reverts a commit made after the 902 release, so it is likely that this specific commit does not fix the problem. -- Julian Andres Klode - Debian Developer, Ubuntu Member See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/. -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1302768129.6226.1.camel@jak-thinkpad
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
Package: xserver-xorg-video-intel Version: 2:2.14.902-1 Severity: grave X crashed about 4 times today. It did not crash directly after the upgrade or yesterday, as far as I can remember, but now it seems to crash. I am running GNOME 3 with gnome-shell, and thus use compositing. I attached upgrade logs of the past days, as well as a X log showing the bug. The relevant part is: Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) [ 5306.687] Fatal server error: [ 5306.687] Caught signal 11 (Segmentation fault). Server aborting [ 5306.687] [ 5306.687] -- Package-specific info: X server symlink status: lrwxrwxrwx 1 root root 13 Nov 29 2009 /etc/X11/X - /usr/bin/Xorg -rwxr-xr-x 1 root root 1926464 Mar 26 04:49 /usr/bin/Xorg VGA-compatible devices on PCI bus: -- 00:02.0 VGA compatible controller [0300]: Intel Corporation Core Processor Integrated Graphics Controller [8086:0046] (rev 12) /etc/X11/xorg.conf does not exist. /etc/X11/xorg.conf.d does not exist. KMS configuration files: /etc/modprobe.d/i915-kms.conf: options i915 modeset=1 Kernel version (/proc/version): --- Linux version 2.6.38-2-amd64 (Debian 2.6.38-3) (b...@decadent.org.uk) (gcc version 4.4.5 (Debian 4.4.5-15) ) #1 SMP Thu Apr 7 04:28:07 UTC 2011 Xorg X server log files on system: -- -rw-r--r-- 1 root root 31703 Apr 8 2009 /var/log/Xorg.22.log -rw-r--r-- 1 root root 27517 May 22 2009 /var/log/Xorg.21.log -rw-r--r-- 1 root root 36125 Jun 30 2009 /var/log/Xorg.20.log -rw-r--r-- 1 root root 29734 Apr 8 14:45 /var/log/Xorg.3.log -rw-r--r-- 1 root root 29734 Apr 8 14:47 /var/log/Xorg.4.log -rw-r--r-- 1 root root 29931 Apr 11 17:33 /var/log/Xorg.2.log -rw-r--r-- 1 root root 29930 Apr 11 17:38 /var/log/Xorg.5.log -rw-r--r-- 1 root root 29931 Apr 11 17:58 /var/log/Xorg.7.log -rw-r--r-- 1 root root 29930 Apr 11 18:01 /var/log/Xorg.6.log -rw-r--r-- 1 root root 29931 Apr 11 18:03 /var/log/Xorg.9.log -rw-r--r-- 1 root root 29931 Apr 11 18:05 /var/log/Xorg.10.log -rw-r--r-- 1 root root 29867 Apr 11 18:13 /var/log/Xorg.8.log -rw-r--r-- 1 root root 29931 Apr 12 12:53 /var/log/Xorg.1.log -rw-r--r-- 1 root root 30922 Apr 13 18:42 /var/log/Xorg.0.log Contents of most recent Xorg X server log file (/var/log/Xorg.0.log): - [ 5307.147] X.Org X Server 1.9.5 Release Date: 2011-03-17 [ 5307.147] X Protocol Version 11, Revision 0 [ 5307.147] Build Operating System: Linux 2.6.38-1-amd64 x86_64 Debian [ 5307.147] Current Operating System: Linux jak-thinkpad 2.6.38-2-amd64 #1 SMP Thu Apr 7 04:28:07 UTC 2011 x86_64 [ 5307.147] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-2.6.38-2-amd64 root=UUID=67091a05-bf38-4136-b876-09e4b81a44bc ro quiet init=/bin/systemd [ 5307.147] Build Date: 26 March 2011 03:32:34AM [ 5307.147] xorg-server 2:1.9.5-1 (Cyril Brulebois k...@debian.org) [ 5307.147] Current version of pixman: 0.21.6 [ 5307.147]Before reporting problems, check http://wiki.x.org to make sure that you have the latest version. [ 5307.147] Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. [ 5307.147] (==) Log file: /var/log/Xorg.0.log, Time: Wed Apr 13 18:42:27 2011 [ 5307.147] (==) Using system config directory /usr/share/X11/xorg.conf.d [ 5307.147] (==) No Layout section. Using the first Screen section. [ 5307.147] (==) No screen section available. Using defaults. [ 5307.147] (**) |--Screen Default Screen Section (0) [ 5307.147] (**) | |--Monitor default monitor [ 5307.148] (==) No monitor specified for screen Default Screen
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
On Mi, 2011-04-13 at 18:58 +0200, Julian Andres Klode wrote: Package: xserver-xorg-video-intel Version: 2:2.14.902-1 Severity: grave X crashed about 4 times today. It did not crash directly after the upgrade or yesterday, as far as I can remember, but now it seems to crash. I am running GNOME 3 with gnome-shell, and thus use compositing. I attached upgrade logs of the past days, as well as a X log showing the bug. The relevant part is: Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) [ 5306.687] Fatal server error: [ 5306.687] Caught signal 11 (Segmentation fault). Server aborting [ 5306.687] [ 5306.687] This may be fixed in 59ed6b05db99d7e5144f4f8499c67cee9b833673. Revert i965: Convert to relative relocations for state This reverts commit d2106384be6f9df498392127c3ff64d0a2b17457. Breaks compiz (but not mutter/gnome-shell) on gen6. Not sure if this is not seem deep interaction issue with multiple clients sharing the GPU or just with compiz, but for now we have to revert and suffer the inane performance hit. It looks suspiciously like another deferred damage issue... Bugzilla: 51a27e88b073cff229fff4362cb6ac22835c4044 Signed-off-by: Chris Wilson ch...@chris-wilson.co.uk Included in new upstream pre-release. -- Julian Andres Klode - Debian Developer, Ubuntu Member See http://wiki.debian.org/JulianAndresKlode and http://jak-linux.org/. -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of unsubscribe. Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/1302714459.7147.1.camel@jak-thinkpad
Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
severity 622635 important thanks Hi, Julian Andres Klode j...@debian.org (13/04/2011): Backtrace: [ 5306.687] 0: /usr/bin/Xorg (xorg_backtrace+0x28) [0x4aacc8] [ 5306.687] 1: /usr/bin/Xorg (0x40+0x61e59) [0x461e59] [ 5306.687] 2: /lib/libpthread.so.0 (0x7f52090f9000+0xef60) [0x7f5209107f60] [ 5306.687] 3: /usr/lib/libdrm_intel.so.1 (drm_intel_bo_emit_reloc+0x0) [0x7f5205c2adb0] [ 5306.687] 4: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x227a0) [0x7f5205e567a0] [ 5306.687] 5: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x2797f) [0x7f5205e5b97f] [ 5306.687] 6: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x29d5f) [0x7f5205e5dd5f] [ 5306.687] 7: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7f5205e34000+0x27473) [0x7f5205e5b473] [ 5306.687] 8: /usr/bin/Xorg (miPolyRectangle+0xd8) [0x550228] [ 5306.687] 9: /usr/bin/Xorg (0x40+0xdf142) [0x4df142] [ 5306.687] 10: /usr/bin/Xorg (0x40+0x46082) [0x446082] [ 5306.687] 11: /usr/bin/Xorg (0x40+0x48909) [0x448909] [ 5306.687] 12: /usr/bin/Xorg (0x40+0x257ab) [0x4257ab] [ 5306.687] 13: /lib/libc.so.6 (__libc_start_main+0xfd) [0x7f5207e55c4d] [ 5306.687] 14: /usr/bin/Xorg (0x40+0x25339) [0x425339] [ 5306.687] Segmentation fault at address (nil) it's always good to have a full backtrace: http://pkg-xorg.alioth.debian.org/howto/report-bugs.html It'd be nice if you could test the commit you mentioned and let us know. KiBi. signature.asc Description: Digital signature
Processed (with 5 errors): Re: Bug#622653: Fatal server error: Caught signal 11 (Segmentation fault). Server aborting
Processing commands for cont...@bugs.debian.org:
severity 622653 important
Bug #622653 [xserver-xorg-video-intel] Fatal server error: Caught signal 11
(Segmentation fault). Server aborting
Severity set to 'important' from 'grave'
severity 622635 wishlist
Bug #622635 {Done: Alexander Kurtz kurtz.a...@googlemail.com} [src:vala-0.12]
Please update vala to 0.12.0
Severity set to 'wishlist' from 'important'
Cyril Brulebois k...@debian.org (13/04/2011):
Unknown command or malformed arguments to command.
severity 622635 important
Unknown command or malformed arguments to command.
thanks
Unknown command or malformed arguments to command.
Sorry Alexander, probably some C-t happened before sending the mail to
Unknown command or malformed arguments to command.
control@⦠If I read your bug report right, those commands should fix
Unknown command or malformed arguments to command.
Too many unknown commands, stopping here.
Please contact me if you need assistance.
--
622635: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622635
622653: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=622653
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