Xorg assert failure: *** Error in `/usr/lib/xorg/Xorg': realloc(): invalid old size: 0x00007f3f26e8f4d0 ***

Bug #1565381 reported by Cory Ginsberg on 2016-04-03
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
xorg-server (Ubuntu)
Medium
Unassigned

Bug Description

It pops up every time I turn my computer on just after the desktop loads.

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: xserver-xorg-core 2:1.18.1-1ubuntu4
ProcVersionSignature: Ubuntu 4.4.0-17.33-generic 4.4.6
Uname: Linux 4.4.0-17-generic x86_64
.tmp.unity.support.test.0:

ApportVersion: 2.20.1-0ubuntu1
Architecture: amd64
AssertionMessage: *** Error in `/usr/lib/xorg/Xorg': realloc(): invalid old size: 0x00007f3f26e8f4d0 ***
BootLog: /dev/sdb2: clean, 367401/1222992 files, 2471514/4882432 blocks
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CompositorRunning: compiz
CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
CompositorUnredirectFSW: true
Date: Sat Apr 2 18:51:32 2016
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus: oem-audio-hda-daily, 0.201604020503~ubuntu16.04.1: added
ExecutablePath: /usr/lib/xorg/Xorg
ExtraDebuggingInterest: Yes, if not too technical
GraphicsCard:
 Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
   Subsystem: Gigabyte Technology Co., Ltd Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [1458:d000]
 Advanced Micro Devices, Inc. [AMD/ATI] Tonga XT / Amethyst XT [Radeon R9 380X / R9 M295X Mac Edition] [1002:6938] (rev f1) (prog-if 00 [VGA controller])
   Subsystem: Gigabyte Technology Co., Ltd Tonga XT / Amethyst XT [Radeon R9 380X / R9 M295X Mac Edition] [1458:22c8]
InstallationDate: Installed on 2016-02-23 (39 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218)
MachineType: Gigabyte Technology Co., Ltd. Z97X-SLI
ProcCmdline: /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
ProcEnviron:

ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-17-generic.efi.signed root=UUID=6cb74aa6-de21-421b-a5f7-161ec7f728d7 ro quiet splash vt.handoff=7
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
 __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f3f298d3fb8 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
 malloc_printerr (ar_ptr=0x3, ptr=<optimized out>, str=<optimized out>, action=3) at malloc.c:5007
 _int_realloc (av=av@entry=0x7f3f29b07b20 <main_arena>, oldp=oldp@entry=0x7f3f26e8f4c0, oldsize=oldsize@entry=10405117238783665640, nb=nb@entry=144) at malloc.c:4253
 __GI___libc_realloc (oldmem=0x7f3f26e8f4d0, bytes=128) at malloc.c:3046
 ?? ()
Title: Xorg assert failure: *** Error in `/usr/lib/xorg/Xorg': realloc(): invalid old size: 0x00007f3f26e8f4d0 ***
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/18/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F9
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: Z97X-SLI-CF
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF9:bd09/18/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ97X-SLI:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ97X-SLI-CF:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: Z97X-SLI
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
version.compiz: compiz 1:0.9.12.2+16.04.20160318-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.67-1
version.libgl1-mesa-dri: libgl1-mesa-dri 11.1.2-1ubuntu2
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 11.1.2-1ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.18.1-1ubuntu4
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.6.1-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20160218-1ubuntu3
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.12-1build2
xserver.bootTime: Sat Apr 2 20:31:40 2016
xserver.configfile: /etc/X11/xorg.conf
xserver.logfile: /var/log/Xorg.0.log
xserver.version: 2:1.18.1-1ubuntu4
xserver.video_driver: amdgpu

Cory Ginsberg (cory-ginsberg1) wrote :

StacktraceTop:
 __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7f3f298d3fb8 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
 malloc_printerr (ar_ptr=0x3, ptr=<optimized out>, str=<optimized out>, action=3) at malloc.c:5007
 _int_realloc (av=av@entry=0x7f3f29b07b20 <main_arena>, oldp=oldp@entry=0x7f3f26e8f4c0, oldsize=oldsize@entry=10405117238783665640, nb=nb@entry=144) at malloc.c:4253
 __GI___libc_realloc (oldmem=0x7f3f26e8f4d0, bytes=128) at malloc.c:3046
 dixReallocPrivates ()

Changed in xorg-server (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
information type: Private → Public
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