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[Chris Coulson <chrisccoulson@xxxxxxxxxx>]

** Changed in: oxide
       Status: In Progress => Fix Released

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https://bugs.launchpad.net/bugs/1570019

Title:
  SIGSEGV in webbrowser-app when it's backgrounded

Status in Oxide:
  Fix Released

Bug description:
  #0  0x00000000 in ?? ()
  #1  0xaf154436 in Run (this=0xbef4dc38)
      at ../../../../third_party/chromium/src/base/callback.h:397
  #2  base::debug::TaskAnnotator::RunTask (this=this@entry=0xb9204978, 
      queue_function=0xaf1bf0e8 "MessageLoop::PostTask", pending_task=...)
      at ../../../../third_party/chromium/src/base/debug/task_annotator.cc:51
  #3  0xaf16b236 in base::MessageLoop::RunTask (this=this@entry=0xb92048b8, 
      pending_task=...)
      at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:476
  #4  0xaf16b454 in base::MessageLoop::DeferOrRunPendingTask (
      this=this@entry=0xb92048b8, pending_task=...)
      at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:485
  #5  0xaf16b894 in base::MessageLoop::DoWork (this=0xb92048b8)
      at ../../../../third_party/chromium/src/base/message_loop/message_loop.cc:597
  #6  0xaf256a72 in oxide::qt::MessagePump::RunOneTask (this=0xb9203f58)
      at ../../../../qt/core/browser/oxide_qt_message_pump.cc:108
  #7  0xb6daca2a in QObject::event(QEvent*) ()
     from /usr/lib/arm-linux-gnueabihf/libQt5Core.so.5
  #8  0xb6600ef4 in QApplicationPrivate::notify_helper(QObject*, QEvent*) ()
     from /usr/lib/arm-linux-gnueabihf/libQt5Widgets.so.5
  #9  0xb6604de4 in QApplication::notify(QObject*, QEvent*) ()
     from /usr/lib/arm-linux-gnueabihf/libQt5Widgets.so.5

  (gdb) f 2
  #2  base::debug::TaskAnnotator::RunTask (this=this@entry=0xb9204978, 
      queue_function=0xaf1bf0e8 "MessageLoop::PostTask", pending_task=...)
      at ../../../../third_party/chromium/src/base/debug/task_annotator.cc:51
  51      ../../../../third_party/chromium/src/base/debug/task_annotator.cc: No such file or directory.
  (gdb) p pending_task
  $1 = (const base::PendingTask &) @0xbef4dc28: {<base::TrackingInfo> = {
      birth_tally = 0xa8db93c8, time_posted = {ms_ = 0}, 
      delayed_run_time = {<base::time_internal::TimeBase<base::TimeTicks>> = {
          static kHoursPerDay = <optimized out>, 
          static kMillisecondsPerSecond = <optimized out>, 
          static kMillisecondsPerDay = <optimized out>, 
          static kMicrosecondsPerMillisecond = <optimized out>, 
          static kMicrosecondsPerSecond = <optimized out>, 
          static kMicrosecondsPerMinute = <optimized out>, 
          static kMicrosecondsPerHour = <optimized out>, 
          static kMicrosecondsPerDay = <optimized out>, 
          static kMicrosecondsPerWeek = <optimized out>, 
          static kNanosecondsPerMicrosecond = <optimized out>, 
          static kNanosecondsPerSecond = <optimized out>, 
          us_ = 0}, <No data fields>}}, 
    task = {<base::internal::CallbackBase<(base::internal::CopyMode)1>> = {<base::internal::CallbackBase<(base::internal::CopyMode)0>> = {bind_state_ = {
            ptr_ = 0xa4320308}, polymorphic_invoke_ = 0xadaafdbd
       <base::internal::Invoker<base::IndexSequence<0u, 1u>, base::internal::BindState<base::internal::RunnableAdapter<void (oxide::CookieStoreUIProxy::Core::*)(base::Callback<void (), (base::internal::CopyMode)1> const&)>, void (oxide::CookieStoreUIProxy::Core*, base::Callback<void (), (base::internal::CopyMode)1> const&), oxide::CookieStoreUIProxy::Core*, base::Callback<void (), (base::internal::CopyMode)1> const&>, base::internal::InvokeHelper<false, void, base::internal::RunnableAdapter<void (oxide::CookieStoreUIProxy::Core::*)(base::Callback<void (), (base::internal::CopyMode)1> const&)> >, void ()>::Run(base::internal::BindStateBase*)>}, <No data fields>}, <No data fields>}, posted_from = {
      function_name_ = 0xadb0f1c4 <oxide::CookieStoreUIProxy::Core::GenericResponse_IO(base::Callback<void (), (base::internal::CopyMode)1> const&)::__FUNCTION__> "GenericResponse_IO", 
      file_name_ = 0xadb0a0d0 "../../../../shared/browser/oxide_cookie_store_ui_proxy.cc", line_number_ = 316, 
      program_counter_ = 0xadab1249 <oxide::CookieStoreUIProxy::Core::GenericResponse_IO(base::Callback<void (), (base::internal::CopyMode)1> const&)+12>}, 
    sequence_num = 856, nestable = true, is_high_res = false}

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