Bug#801501: libqt5sql5: libQt5 segfault when computer resumes from standby

[Francois Gouget <fgouget@free.fr>]

Package: libqt5sql5
Version: 5.5.1+dfsg-4
Followup-For: Bug #801501

Dear Maintainer,

I'm also getting kactivitymanager crashes related to libQt5Sql.so.5.5.1. From
dmesg:

[49609.944830] kactivitymanage[11752]: segfault at 7fbba0763cd0 ip 00007fbba06f9291 sp 00007ffc09c2c918 error 4 in libQt5Sql.so.5.5.1[7fbba06e5000+3f000]

For me they are totally unrelated to resuming: they happen on a computer that's
never suspended. However they do seem to be related to bug 801739. I'll have to
verify whether the dmesg traces are well correlated to the plasmashell crashes.

Note that I'm using sddm and that I have a more recent version of libqt5sql5
than the original reporter. I also had the same plasmashell crashes before the
last upgrade and had the 5.4.2 libqt5sql5 package at the time (but I did not
think of looking into the dmesg log at then).


-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (990, 'testing'), (500, 'stable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.2.0-1-amd64 (SMP w/8 CPU cores)
Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages libqt5sql5 depends on:
ii  libc6                            2.19-22
ii  libqt5core5a [qtbase-abi-5-5-1]  5.5.1+dfsg-4
ii  libstdc++6                       5.2.1-22

Versions of packages libqt5sql5 recommends:
ii  libqt5sql5-sqlite  5.5.1+dfsg-4

libqt5sql5 suggests no packages.

-- no debconf information