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[Chris Coulson <chris.coulson@xxxxxxxxxxxxx>]

** Changed in: oxide/1.4
       Status: Triaged => Fix Committed

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online-accounts in Ubuntu.
https://bugs.launchpad.net/bugs/1381558

Title:
  online-accounts-ui crashed with SIGSEGV in
  oxide::CompositorThreadProxy::SendSwapSoftwareFrameOnOwnerThread()

Status in Oxide Webview:
  Fix Released
Status in Oxide 1.4 series:
  Fix Committed
Status in Online Accounts setup for Ubuntu Touch:
  Invalid
Status in ubuntu-system-settings-online-accounts package in Ubuntu:
  Invalid

Bug description:
  To reproduce this bug, edit the file
      /usr/lib/*/ubuntu-system-settings/private/Ubuntu/OnlineAccounts/Plugin/WebView.qml

  and comment out line 53 ("visible = false"), then try creating a
  Twitter account (or any account, for that matter). Just before the
  account creating has completed, this crash happens.

  ProblemType: Crash
  DistroRelease: Ubuntu 14.10
  Package: ubuntu-system-settings-online-accounts 0.4+14.10.20141006-0ubuntu1 [modified: usr/bin/online-accounts-hooks usr/bin/online-accounts-service usr/bin/online-accounts-ui usr/lib/x86_64-linux-gnu/pkgconfig/OnlineAccountsPlugin.pc usr/lib/x86_64-linux-gnu/ubuntu-system-settings/private/Ubuntu/OnlineAccounts/Plugin/WebView.qml usr/lib/x86_64-linux-gnu/ubuntu-system-settings/private/Ubuntu/OnlineAccounts/Plugin/qmldir]
  ProcVersionSignature: Ubuntu 3.16.0-20.27-generic 3.16.3
  Uname: Linux 3.16.0-20-generic x86_64
  ApportVersion: 2.14.7-0ubuntu6
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Oct 15 17:03:02 2014
  ExecutablePath: /usr/bin/online-accounts-ui
  InstallationDate: Installed on 2014-09-23 (22 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20140923)
  ProcCmdline: /usr/bin/online-accounts-ui --desktop_file_hint=/usr/share/applications/online-accounts-ui.desktop --socket /run/user/1000/online-accounts-ui/ui-5
  SegvAnalysis:
   Segfault happened at: 0x7f19ec6bd692 <oxide::CompositorThreadProxy::SendSwapSoftwareFrameOnOwnerThread(unsigned int, gfx::Size const&, float, unsigned int, gfx::Rect const&, gpu::Mailbox const&)+178>:	mov    0x8(%rbp),%r13
   PC (0x7f19ec6bd692) ok
   source "0x8(%rbp)" (0x00000008) not located in a known VMA region (needed readable region)!
   destination "%r13" ok
  SegvReason: reading NULL VMA
  Signal: 11
  SourcePackage: ubuntu-system-settings-online-accounts
  StacktraceTop:
   oxide::CompositorThreadProxy::SendSwapSoftwareFrameOnOwnerThread (this=0x1923420, surface_id=1, size=..., scale=<optimized out>, id=3, damage_rect=..., bitmap_id=...) at ../../../../shared/browser/compositor/oxide_compositor_thread_proxy.cc:102
   Run (this=0x7fffe91ad3f8) at ../../../../third_party/chromium/src/base/callback.h:401
   base::debug::TaskAnnotator::RunTask (this=this@entry=0x16094b8, queue_function=queue_function@entry=0x7f19ef0753ae "MessageLoop::PostTask", run_function=run_function@entry=0x7f19ef0753cd "MessageLoop::RunTask", pending_task=...) at ../../../../third_party/chromium/src/base/debug/task_annotator.cc:62
   base::MessageLoop::RunTask (this=this@entry=0x1609360, pending_task=...) at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:447
   base::MessageLoop::DeferOrRunPendingTask (this=this@entry=0x1609360, pending_task=...) at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:456
  Title: online-accounts-ui crashed with SIGSEGV in oxide::CompositorThreadProxy::SendSwapSoftwareFrameOnOwnerThread()
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm autopilot cdrom dip lpadmin plugdev sambashare sudo

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