compiz crashed with SIGSEGV in TfpTexture::bindTexImage()

[Bob Stanton]

This can be reproduced at will by opening Chrome and then selecting the resize box in the upper left hand corner. (In the area having three selections which are: close, minimize, resize - or go full screen) My browser normally opens in full screen mode by default but when I try to select the resize icon to go half screen it sometimes crashes and then I get a notice that compiz has crashed. Here is the output od lshw -short:

root@servh:~# lshw -short
H/W path Device Class Description
=====================================================
                           system To Be Filled By O.E.M. (To Be Filled B
/0 bus Z77 Extreme4
/0/0 memory 64KiB BIOS
/0/c memory 1MiB L2 cache
/0/d memory 128KiB L1 cache
/0/e memory 6MiB L3 cache
/0/f memory 8GiB System Memory
/0/f/0 memory DIMM [empty]
/0/f/1 memory 4GiB DIMM DDR3 Synchronous 1600 MHz (0
/0/f/2 memory DIMM [empty]
/0/f/3 memory 4GiB DIMM DDR3 Synchronous 1600 MHz (0
/0/10 processor Intel(R) Core(TM) i5-2500K CPU @ 3.30G
/0/100 bridge 2nd Generation Core Processor Family D
/0/100/2 display 2nd Generation Core Processor Family I
/0/100/16 communication 7 Series/C210 Series Chipset Family ME
/0/100/1a bus 7 Series/C210 Series Chipset Family US
/0/100/1b multimedia 7 Series/C210 Series Chipset Family Hi
/0/100/1c bridge 7 Series/C210 Series Chipset Family PC
/0/100/1c.3 bridge 7 Series/C210 Series Chipset Family PC
/0/100/1c.3/0 storage ASM1062 Serial ATA Controller
/0/100/1c.5 bridge 7 Series/C210 Series Chipset Family PC
/0/100/1c.5/0 bridge ASM1083/1085 PCIe to PCI Bridge
/0/100/1d bus 7 Series/C210 Series Chipset Family US
/0/100/1f bridge Z77 Express Chipset LPC Controller
/0/100/1f.2 storage 7 Series/C210 Series Chipset Family 6-
/0/100/1f.3 bus 7 Series/C210 Series Chipset Family SM
/0/1 scsi2 storage
/0/1/0.0.0 /dev/sda disk 320GB ST3320620AS
/0/1/0.0.0/1 /dev/sda1 volume 68GiB Windows NTFS volume
/0/1/0.0.0/2 /dev/sda2 volume 229GiB Windows NTFS volume
/0/2 scsi4 storage
/0/2/0.0.0 /dev/sdb disk 250GB ST3250318AS
/0/2/0.0.0/1 /dev/sdb1 volume 93MiB Windows FAT volume
/0/2/0.0.0/2 /dev/sdb2 volume 225GiB EXT4 volume
/0/2/0.0.0/3 /dev/sdb3 volume 7892MiB Linux swap volume
/0/3 scsi5 storage
/0/3/0.0.0 /dev/cdrom disk DRW-24B1ST c
/0/3/0.0.0/0 /dev/cdrom disk
/1 wlan0 network Wireless interface

Here is lspci:
00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 (rev c4)
00:1c.3 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 4 (rev c4)
00:1c.5 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 6 (rev c4)
00:1d.0 USB controller: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation Z77 Express Chipset LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 7 Series/C210 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04)
00:1f.3 SMBus: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller (rev 04)
02:00.0 SATA controller: ASMedia Technology Inc. ASM1062 Serial ATA Controller (rev 01)
03:00.0 PCI bridge: ASMedia Technology Inc. ASM1083/1085 PCIe to PCI Bridge (rev 01)

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: unity 6.4.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.5.0-13.14-generic 3.5.3
Uname: Linux 3.5.0-13-generic x86_64
ApportVersion: 2.5.1-0ubuntu4
Architecture: amd64
CrashCounter: 1
Date: Wed Sep 5 10:45:10 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Alpha amd64 (20120724.2)
ProcCmdline: compiz
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fabaa541696: movdqu -0x10(%rsi),%xmm0
 PC (0x7fabaa541696) ok
 source "-0x10(%rsi)" (0x23f496f0) not located in a known VMA region (needed readable region)!
 destination "%xmm0" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libc.so.6
 ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
 ?? () from /usr/lib/x86_64-linux-gnu/dri/swrast_dri.so
 TfpTexture::bindTexImage(unsigned long const&) () from /usr/lib/compiz/libopengl.so
 TfpTexture::enable(GLTexture::Filter) () from /usr/lib/compiz/libopengl.so
Title: compiz crashed with SIGSEGV in TfpTexture::bindTexImage()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Omer Akram (om26er)]

Thanks for the bug report. This particular bug has already been reported and is a duplicate of bug 927168, so is being marked as such. Any further discussion regarding the bug should occur in the other report. Feel free to report any other bugs you may find.