ubuntustudio-bugs team mailing list archive

[Erich Eickmeyer <1757535@xxxxxxxxxxxxxxxxxx>]

Unfortunately, there's no way to tell exactly what went wrong here.
Also, seeing as how the Ardour developers just released version 6.0 and
have no plans to fix bugs in 5.12, I'm going to go ahead and close this
bug.

** Information type changed from Private to Public

** Changed in: ardour (Ubuntu)
       Status: New => Won't Fix

-- 
You received this bug notification because you are a member of Ubuntu
Studio Bugs, which is subscribed to ardour in Ubuntu.
Matching subscriptions: ubuntustudio-bugs: ardour
https://bugs.launchpad.net/bugs/1757535

Title:
  ardour-5.12.0 crashed with SIGSEGV in
  ARDOUR::ProcessThread::get_route_buffers()

Status in ardour package in Ubuntu:
  Won't Fix

Bug description:
  When I opened Ardour I tried to close it and this crash happened

  ProblemType: Crash
  DistroRelease: Ubuntu 18.04
  Package: ardour 1:5.12.0-3
  ProcVersionSignature: Ubuntu 4.15.0-12.13-lowlatency 4.15.7
  Uname: Linux 4.15.0-12-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu10
  Architecture: amd64
  CrashCounter: 1
  CurrentDesktop: XFCE
  Date: Wed Mar 21 17:35:31 2018
  ExecutablePath: /usr/lib/ardour5/ardour-5.12.0
  InstallationDate: Installed on 2018-03-17 (4 days ago)
  InstallationMedia: Ubuntu-Studio 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180316)
  ProcCmdline: /usr/lib/ardour5/ardour-5.12.0
  SegvAnalysis:
   Segfault happened at: 0x7f118fc0c720 <_ZN6ARDOUR13ProcessThread17get_route_buffersENS_9ChanCountEb+128>:	mov    0x20(%rcx),%rdx
   PC (0x7f118fc0c720) ok
   source "0x20(%rcx)" (0x00000020) not located in a known VMA region (needed readable region)!
   destination "%rdx" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: ardour
  StacktraceTop:
   ARDOUR::ProcessThread::get_route_buffers(ARDOUR::ChanCount, bool) () from /usr/lib/ardour5/libardour.so.3
   ARDOUR::Route::no_roll(unsigned int, long, long, bool) () from /usr/lib/ardour5/libardour.so.3
   ARDOUR::Session::no_roll(unsigned int) () from /usr/lib/ardour5/libardour.so.3
   ARDOUR::Session::process_without_events(unsigned int) () from /usr/lib/ardour5/libardour.so.3
   ARDOUR::Session::process_with_events(unsigned int) () from /usr/lib/ardour5/libardour.so.3
  Title: ardour-5.12.0 crashed with SIGSEGV in ARDOUR::ProcessThread::get_route_buffers()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ardour/+bug/1757535/+subscriptions