Hi Łukasz,

For disco, all autopkgtests are passing now.

For bionic, the only failing package is kdeconnect. These failures are
caused by OpenSSL update to 1.1.1, not by Qt update. Also, it is a bug
in tests, not in real code. It was fixed upstream yesterday in
https://invent.kde.org/kde/kdeconnect-kde/merge_requests/42. As it is a
bug in tests, I would ignore it.

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https://bugs.launchpad.net/bugs/1833536

Title:
  QuiteRSS crashes intermittently

Status in qtbase-opensource-src package in Ubuntu:
  Fix Released
Status in qtbase-opensource-src source package in Bionic:
  Fix Committed
Status in qtbase-opensource-src source package in Disco:
  Fix Committed

Bug description:
  [Impact]
  This bug affects QuiteRSS and other Qt applications, like plasma-discover 
(see https://bugs.kde.org/show_bug.cgi?id=402848) and qbittorrent (see bug 
1814375). All they crash with similar stack traces.

  [Test Case]
  1. Open QuiteRSS.
  2. Leave it running for several hours.
  3. It should not crash.

  [Proposed Fix]
  The proposed fix is a backport of the following commit from upstream 5.12 
branch: https://code.qt.io/cgit/qt/qtbase.git/commit/?id=e431a3ac027915db

  [Regression Potential]
  This patch adds an additional check before re-sending the request. 
Regressions chance is minimal, but the potential regressions may be that the 
request is not re-sent where it was re-sent with the previous code.

  [Original Description]
  After opening QuiteRSS it will run until crash happens.  This happens 
intermittently within the hour usually.

  (gdb) bt
  #0  QHttpNetworkConnectionChannel::sendRequest (this=<optimized out>)
      at access/qhttpnetworkconnectionchannel.cpp:238
  #1  0x00007ffff30deca2 in QHttpNetworkConnectionPrivate::_q_startNextRequest (
      this=0x7fff480d4a20) at access/qhttpnetworkconnection.cpp:1015
  #2  0x00007ffff2736122 in QObject::event (this=0x7fff48da89b0,
      e=<optimized out>) at kernel/qobject.cpp:1247
  #3  0x00007ffff6f2482c in QApplicationPrivate::notify_helper(QObject*, 
QEvent*)
      () from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
  #4  0x00007ffff6f2c0f4 in QApplication::notify(QObject*, QEvent*) ()
     from /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
  #5  0x00007ffff27069a8 in QCoreApplication::notifyInternal2 (
      receiver=0x7fff48da89b0, event=event@entry=0x7fff494233b0)
      at kernel/qcoreapplication.cpp:1024
  #6  0x00007ffff270911d in QCoreApplication::sendEvent (event=0x7fff494233b0,
      receiver=<optimized out>)
      at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
  #7  QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
      event_type=event_type@entry=0, data=0x7fff60008e90)
      at kernel/qcoreapplication.cpp:1699
  #8  0x00007ffff27096a8 in QCoreApplication::sendPostedEvents (
      receiver=receiver@entry=0x0, event_type=event_type@entry=0)
      at kernel/qcoreapplication.cpp:1553
  #9  0x00007ffff27602c3 in postEventSourceDispatch (s=0x7fff48003f10)
      at kernel/qeventdispatcher_glib.cpp:276
  #10 0x00007fffece96317 in g_main_context_dispatch ()
     from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  #11 0x00007fffece96550 in ?? () from 
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  #12 0x00007fffece965dc in g_main_context_iteration ()
     from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
  #13 0x00007ffff275f8ef in QEventDispatcherGlib::processEvents (
      this=0x7fff48000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:423
  #14 0x00007ffff27049ea in QEventLoop::exec (this=this@entry=0x7fff4fffec60,
      flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
  #15 0x00007ffff252322a in QThread::exec (this=<optimized out>)
      at thread/qthread.cpp:515
  #16 0x00007ffff252816d in QThreadPrivate::start (arg=0x7fff60008a20)
      at thread/qthread_unix.cpp:368
  #17 0x00007ffff22646db in start_thread (arg=0x7fff4ffff700)
      at pthread_create.c:463
  #18 0x00007ffff19ec88f in clone ()
      at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

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