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[Bug 1501931] Re: ardour-4.1.0 crashed with SIGSEGV in Gtk::TreeStore::clear()

 

** Tags removed: need-amd64-retrace

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Title:
  ardour-4.1.0 crashed with SIGSEGV in Gtk::TreeStore::clear()

Status in ardour3 package in Ubuntu:
  New

Bug description:
  Wily 15:10 pre-release 20/9/2015. Trying to open a new project after a
  successfull recording. First the message ¨ Could not create project in
  <some existing, writable folder>¨ giving up, I pressed exit . Crash.

  ProblemType: Crash
  DistroRelease: Ubuntu 15.10
  Package: ardour3 4.1~dfsg-1build2
  ProcVersionSignature: Ubuntu 4.2.0-12.14-lowlatency 4.2.1
  Uname: Linux 4.2.0-12-lowlatency x86_64
  ApportVersion: 2.19-0ubuntu1
  Architecture: amd64
  CrashCounter: 1
  CurrentDesktop: XFCE
  Date: Thu Oct  1 23:43:39 2015
  ExecutablePath: /usr/lib/ardour4/ardour-4.1.0
  ProcCmdline: /usr/lib/ardour4/ardour-4.1.0
  SegvAnalysis:
   Segfault happened at: 0x7fb998c66510 <_ZN3Gtk9TreeStore5clearEv>:	mov    (%rdi),%rax
   PC (0x7fb998c66510) ok
   source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
   destination "%rax" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: ardour3
  StacktraceTop:
   Gtk::TreeStore::clear() () from /usr/lib/x86_64-linux-gnu/libgtkmm-2.4.so.1
   ?? ()
   ?? ()
   Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /usr/lib/x86_64-linux-gnu/libglibmm-2.4.so.1
   g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
  Title: ardour-4.1.0 crashed with SIGSEGV in Gtk::TreeStore::clear()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo

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