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[Launchpad Bug Tracker <1528438@xxxxxxxxxxxxxxxxxx>]

This bug was fixed in the package mir - 0.19.0+16.04.20160128-0ubuntu1

---------------
mir (0.19.0+16.04.20160128-0ubuntu1) xenial; urgency=medium

  [ Brandon Schaefer ]
  * New upstream release 0.19.0
    - API summary:
      . mirclient abi unchanged at 9
      . mirserver abi bumped to 37
      . mircommon abi unchanged at 5
      . mirplatform abi unchanged at 11
      . mirprotobuf abi unchanged at 3
      . mirplatformgraphics abi bumped to 7
      . mirclientplatform abi bumped to 4
      . mirinputplatform abi bumped to 5
      . mircookie abi bumped to 2
    - Bug fix:
      . Mir servers crash on mouse input (LP: #1528438)
      . Pinch to zoom not working reliably (LP: #1531517)
      . Passing DisplayConfiguration scale property from
        nested server to host appears to not work (LP: #1535780)
      . Various TSan reports when running test suite
        on a mir tsan enabled build (LP: #1523647)
      . Buffer leak during repeated mirscreencasts
        causes server to be killed (LP: #1523900)
      . Cursor now displays correctly (LP: #1526779)
      .ProgramOption::parse_file() reports problems to cerr (LP: #1190165)
      . Nested servers can select wrong platform (LP: #1515558)
      . There seems to be missing RTTI information
         when linking with UBSan enabled (LP: #1521930)
      . Mir threadsanitizer build fails with GCC (LP: #1522581)
      . After "make install" mir_demo_server cannot
        find shared object file in /usr/local/lib (LP: #1522836)
      . Fixed a test in TestClientInput (LP: #1523965)
      . Mir servers choose graphics-dummy (or no driver at all)
        over mesa-kms on a desktop (LP: #1528082)
      . Function mir_event_get_close_surface_event is never used (LP: #1447690)
      . mir::input::Surface::consume(MirEvent const& event)
        should not take a reference to an opaque type (LP: #1450797)
      . lintian: E: mir-doc: privacy-breach-logo (LP: #1483471)


  [ CI Train Bot ]
  * No-change rebuild.

 -- Brandon Schaefer <ci-train-bot@xxxxxxxxxxxxx>  Thu, 28 Jan 2016
12:19:47 +0000

** Changed in: mir (Ubuntu)
       Status: New => Fix Released

-- 
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Touch seeded packages, which is subscribed to mir in Ubuntu.
https://bugs.launchpad.net/bugs/1528438

Title:
  [regression] Mir servers crash on mouse input - std::exception::what:
  Client input channel write blocked : 11, "Resource temporarily
  unavailable"

Status in Canonical System Image:
  Fix Committed
Status in Mir:
  Fix Committed
Status in Mir 0.18 series:
  Invalid
Status in mir package in Ubuntu:
  Fix Released

Bug description:
  [regression] Mir servers crash on client input - std::exception::what:
  Client input channel write blocked : 11, "Resource temporarily
  unavailable"

  ERROR: /home/dan/bzr/mir/trunk/src/server/input/android/input_sender.cpp(197): Throw in function void mir::input::android::InputSender::ActiveTransfer::send(uint32_t, const MirEvent&)
  Dynamic exception type: boost::exception_detail::clone_impl<boost::exception_detail::error_info_injector<std::runtime_error> >
  std::exception::what: Client input channel write blocked :
  11, "Resource temporarily unavailable"

  Test case:
    1. Start a Mir server
    2. Start a non-input Mir client like mir_demo_client_scroll or mir_demo_client_flicker

  Expected: Client ignores mouse input and keeps working.
  Observed: Server crashes on mouse motion over the client (scroll) or on mouse click (flicker)

  The bug appears to be in lp:mir only. Not in lp:mir/0.18

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