115盘 Linux客户端在Debian Jessie下发生段错误，版本4.0.1

115盘 Linux客户端在Debian Jessie下发生段错误，版本4.0.1

以下是backtrace：

Program received signal SIGSEGV, Segmentation fault.

0x087abdec in QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, char const*) ()

(gdb) bt

#0  0x087abdec in QXcbConnection::QXcbConnection(QXcbNativeInterface*, bool, char const*) ()

#1  0x08792d9c in QXcbIntegration::QXcbIntegration(QStringList const&, int&, char**) ()

#2  0x08791c0a in QXcbIntegrationPlugin::create(QString const&, QStringList const&, int&, char**) ()

#3  0x08ab6657 in QPlatformIntegrationFactory::create(QString const&, QStringList const&, int&, char**, QString const&) ()

#4  0x088721dd in QGuiApplicationPrivate::createPlatformIntegration() ()

#5  0x088730bc in QGuiApplicationPrivate::createEventDispatcher() ()

#6  0x083b032b in QApplicationPrivate::createEventDispatcher() ()

#7  0x08cc464a in QCoreApplication::init() ()

#8  0x08cc46e5 in QCoreApplication::QCoreApplication(QCoreApplicationPrivate&) ()

#9  0x08873d3a in QGuiApplication::QGuiApplication(QGuiApplicationPrivate&) ()

#10 0x0836846a in QApplication::QApplication(int&, char**, int) ()

#11 0x08062b82 in main ()

(gdb)