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[Bug 1564126] [NEW] scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()

 

Public bug reported:

Just started to happen on 16.04 beta 2

ProblemType: Crash
DistroRelease: Ubuntu 16.04
Package: unity-scopes-runner 7.1.4+15.10.20151002-0ubuntu2
ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6
Uname: Linux 4.4.0-16-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
ApportVersion: 2.20-0ubuntu3
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Mar 30 17:23:40 2016
Dependencies:
 
ExecutablePath: /usr/share/unity-scopes/scope-runner-dbus.py
InstallationDate: Installed on 2015-12-17 (103 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
InterpreterPath: /usr/bin/python3.5
PackageArchitecture: all
ProcCmdline: /usr/bin/python3 /usr/share/unity-scopes/scope-runner-dbus.py -s files/gdrive.scope
ProcEnviron:
 XDG_RUNTIME_DIR=<set>
 SHELL=/bin/bash
 LANGUAGE=en_US
 PATH=(custom, no user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7f5bbe04bbbe:	cmp    (%rax),%rbp
 PC (0x7f5bbe04bbbe) ok
 source "(%rax)" (0x500000000) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: libunity
StacktraceTop:
 ?? () from /usr/lib/x86_64-linux-gnu/libsignon-glib.so.1
 ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
 ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
 g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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


** Tags: amd64 apport-crash need-amd64-retrace xenial

** Information type changed from Private to Public

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https://bugs.launchpad.net/bugs/1564126

Title:
  scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()

Status in libunity package in Ubuntu:
  New

Bug description:
  Just started to happen on 16.04 beta 2

  ProblemType: Crash
  DistroRelease: Ubuntu 16.04
  Package: unity-scopes-runner 7.1.4+15.10.20151002-0ubuntu2
  ProcVersionSignature: Ubuntu 4.4.0-16.32-generic 4.4.6
  Uname: Linux 4.4.0-16-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20-0ubuntu3
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Mar 30 17:23:40 2016
  Dependencies:
   
  ExecutablePath: /usr/share/unity-scopes/scope-runner-dbus.py
  InstallationDate: Installed on 2015-12-17 (103 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  InterpreterPath: /usr/bin/python3.5
  PackageArchitecture: all
  ProcCmdline: /usr/bin/python3 /usr/share/unity-scopes/scope-runner-dbus.py -s files/gdrive.scope
  ProcEnviron:
   XDG_RUNTIME_DIR=<set>
   SHELL=/bin/bash
   LANGUAGE=en_US
   PATH=(custom, no user)
   LANG=en_US.UTF-8
  SegvAnalysis:
   Segfault happened at: 0x7f5bbe04bbbe:	cmp    (%rax),%rbp
   PC (0x7f5bbe04bbbe) ok
   source "(%rax)" (0x500000000) not located in a known VMA region (needed readable region)!
   destination "%rbp" ok
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: libunity
  StacktraceTop:
   ?? () from /usr/lib/x86_64-linux-gnu/libsignon-glib.so.1
   ffi_call_unix64 () from /usr/lib/x86_64-linux-gnu/libffi.so.6
   ffi_call () from /usr/lib/x86_64-linux-gnu/libffi.so.6
   g_cclosure_marshal_generic () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
   g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
  Title: scope-runner-dbus.py crashed with SIGSEGV in ffi_call_unix64()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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