telegram-desktop crashed with SIGSEGV in QByteArray::reallocData()

[samu]

crashed after comming back from unlock screen

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: telegram-desktop 1.1.23-1
ProcVersionSignature: Ubuntu 4.13.0-25.29-generic 4.13.13
Uname: Linux 4.13.0-25-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
Date: Sat Jan 13 12:09:12 2018
ExecutablePath: /usr/bin/telegram-desktop
InstallationDate: Installed on 2017-10-24 (80 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
ProcCmdline: /usr/bin/telegram-desktop
Signal: 11
SourcePackage: telegram-desktop
StacktraceTop:
 QByteArray::reallocData(unsigned int, QFlags<QArrayData::AllocationOption>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 QMetaObject::normalizedSignature(char const*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 QObject::disconnect(QObject const*, char const*, QObject const*, char const*) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
 ?? () from /usr/lib/x86_64-linux-gnu/libQt5Network.so.5
Title: telegram-desktop crashed with SIGSEGV in QByteArray::reallocData()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 QByteArray::reallocData (this=this@entry=0x7f92eab450a8, alloc=1, options=options@entry=...) at tools/qbytearray.cpp:1732
 QByteArray::reserve (asize=0, this=0x7f92eab450a8) at ../../include/QtCore/../../src/corelib/tools/qbytearray.h:500
 normalizeTypeInternal (t=0x7f92eab450c8 ")", e=e@entry=0x7f92eab450c8 ")", fixScope=fixScope@entry=false, adjustConst=adjustConst@entry=true) at ../../include/QtCore/5.9.1/QtCore/private/../../../../../src/corelib/kernel/qmetaobject_moc_p.h:100
 qNormalizeType (result=..., templdepth=<optimized out>, d=0x7f92eab450c8 ")") at kernel/qmetaobject.cpp:1266
 QMetaObject::normalizedSignature (method=method@entry=0x7f932b983328 "2opened()") at kernel/qmetaobject.cpp:1328

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.