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[Bug 1542448] [NEW] unity8 crashed with SIGSEGV in XGetXCBConnection()

 

*** This bug is a duplicate of bug 1542151 ***
    https://bugs.launchpad.net/bugs/1542151

Public bug reported:

again...

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: unity8 8.11+16.04.20160129-0ubuntu1
ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0
Uname: Linux 4.4.0-2-generic x86_64
ApportVersion: 2.19.4-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Fri Feb  5 20:15:17 2016
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/unity8
ProcCmdline: unity8
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f0c104eb6e7 <XGetXCBConnection+7>:	mov    (%rax),%rax
 PC (0x7f0c104eb6e7) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity8
StacktraceTop:
 XGetXCBConnection () from /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
 ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
 eglInitialize () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
Title: unity8 crashed with SIGSEGV in XGetXCBConnection()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
upstart.unity8-filewatcher.log:

** Affects: unity8 (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-crash need-amd64-retrace third-party-packages xenial

** This bug has been marked a duplicate of bug 1542151
   unity8 crashed with SIGSEGV in XGetXCBConnection()

** Information type changed from Private to Public

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https://bugs.launchpad.net/bugs/1542448

Title:
  unity8 crashed with SIGSEGV in XGetXCBConnection()

Status in unity8 package in Ubuntu:
  New

Bug description:
  again...

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: unity8 8.11+16.04.20160129-0ubuntu1
  ProcVersionSignature: Ubuntu 4.4.0-2.16-generic 4.4.0
  Uname: Linux 4.4.0-2-generic x86_64
  ApportVersion: 2.19.4-0ubuntu2
  Architecture: amd64
  CrashCounter: 1
  Date: Fri Feb  5 20:15:17 2016
  EcryptfsInUse: Yes
  ExecutablePath: /usr/bin/unity8
  ProcCmdline: unity8
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SegvAnalysis:
   Segfault happened at: 0x7f0c104eb6e7 <XGetXCBConnection+7>:	mov    (%rax),%rax
   PC (0x7f0c104eb6e7) ok
   source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rax" ok
   Stack memory exhausted (SP below stack segment)
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: unity8
  StacktraceTop:
   XGetXCBConnection () from /usr/lib/x86_64-linux-gnu/libX11-xcb.so.1
   ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
   ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
   ?? () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
   eglInitialize () from /usr/lib/x86_64-linux-gnu/mesa-egl/libEGL.so.1
  Title: unity8 crashed with SIGSEGV in XGetXCBConnection()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  upstart.unity8-filewatcher.log:

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