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[Bug 1246235] Re: window-stack-bridge crashed with SIGSEGV in QDBusAbstractInterface::asyncCallWithArgumentList()

 

*** This bug is a duplicate of bug 1242032 ***
    https://bugs.launchpad.net/bugs/1242032

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #1242032, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

** Attachment removed: "CoreDump.gz"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895524/+files/CoreDump.gz

** Attachment removed: "Disassembly.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895526/+files/Disassembly.txt

** Attachment removed: "ProcMaps.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895529/+files/ProcMaps.txt

** Attachment removed: "ProcStatus.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895530/+files/ProcStatus.txt

** Attachment removed: "Registers.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895531/+files/Registers.txt

** Attachment removed: "Stacktrace.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895532/+files/Stacktrace.txt

** Attachment removed: "ThreadStacktrace.txt"
   https://bugs.launchpad.net/bugs/1246235/+attachment/3895533/+files/ThreadStacktrace.txt

** This bug has been marked a duplicate of bug 1242032
   window-stack-bridge crashed with SIGSEGV in data()

** Information type changed from Private to Public

** Tags removed: need-amd64-retrace

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https://bugs.launchpad.net/bugs/1246235

Title:
  window-stack-bridge crashed with SIGSEGV in
  QDBusAbstractInterface::asyncCallWithArgumentList()

Status in “hud” package in Ubuntu:
  New

Bug description:
  This came pretty much out of nowhere, I did not see any unusual
  behaviour.

  ProblemType: Crash
  DistroRelease: Ubuntu 13.10
  Package: hud 13.10.1+13.10.20131014-0ubuntu1
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic x86_64
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: amd64
  Date: Wed Oct 30 10:24:51 2013
  ExecutablePath: /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
  InstallationDate: Installed on 2013-10-29 (1 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MarkForUpload: True
  ProcCmdline: /usr/lib/x86_64-linux-gnu/hud/window-stack-bridge
  SegvAnalysis:
   Segfault happened at: 0x7f9ef6636bd4 <_ZN22QDBusAbstractInterface25asyncCallWithArgumentListERK7QStringRK5QListI8QVariantE+20>:	mov    0x8(%rsi),%rbp
   PC (0x7f9ef6636bd4) ok
   source "0x8(%rsi)" (0x00000008) not located in a known VMA region (needed readable region)!
   destination "%rbp" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: hud
  StacktraceTop:
   QDBusAbstractInterface::asyncCallWithArgumentList(QString const&, QList<QVariant> const&) () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
   BamfWindow::xProp(QString const&) ()
   BamfWindowStack::GetWindowProperties(unsigned int, QString const&, QStringList const&) ()
   WindowStackAdaptor::GetWindowProperties(unsigned int, QString const&, QStringList const&) ()
   ?? ()
  Title: window-stack-bridge crashed with SIGSEGV in QDBusAbstractInterface::asyncCallWithArgumentList()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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