maliit-server crashes when starting because qtubuntu cannot create the application instance

From following report:
http://reports.qa.ubuntu.com/smokeng/saucy/touch_mir/mako/100:20131017:20131015/4765/mediaplayer-app-autopilot/

Image #100, tested with mako, maliit-server crashes when starting because qtubuntu cannot create the application instance.

Stacktrace:
Program terminated with signal 6, Aborted.
#0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:44
44 ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: No such file or directory.
(gdb) bt full
#0 __libc_do_syscall () at ../ports/sysdeps/unix/sysv/linux/arm/libc-do-syscall.S:44
No locals.
#1 0x40c0a5fe in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
        _a1 = <optimized out>
        _a3tmp = 6
        _a1tmp = 0
        _a3 = <optimized out>
        _nametmp = 268
        _a2tmp = 2068
        _a2 = <optimized out>
        _name = <optimized out>
        _sys_result = <optimized out>
        pd = 0x43718000
        pid = 0
        selftid = 2068
#2 0x40c0ce1a in __GI_abort () at abort.c:90
        save_stage = 2
        act = {__sigaction_handler = {sa_handler = 0x40c3a7b1 <__GI___libc_realloc+160>, sa_sigaction = 0x40c3a7b1 <__GI___libc_realloc+160>}, sa_mask = {__val = {16658432, 48, 3203552376, 8, 0, 3203552376, 63, 1131213992, 1131511808, 0, 213668, 1131513024, 0,
              3203552508, 1, 1074780109, 1131213992, 1, 1, 0, 0, 1086237544, 1081032125, 212992, 1081032125, 3, 3203552360, 3, 3203552488, 1074798132, 54, 0}}, sa_flags = 1131513024, sa_restorer = 0x41406911 <_pthread_cleanup_pop_restore>}
        sigs = {__val = {32, 0 <repeats 31 times>}}
#3 0x00013998 in (anonymous namespace)::outputMessagesToStdErr (type=QtFatalMsg, context=..., msg=...) at main.cpp:80
        utf_text = {d = 0xfe3000}
        raw = 0xfe3010 "QUbuntu: Could not create application instance"
#4 0x406f2644 in qt_message_print (msgType=1131511808, msgType@entry=QtFatalMsg, context=..., message=...) at global/qlogging.cpp:835
No locals.
#5 0x406f2714 in qt_message (msgType=msgType@entry=QtFatalMsg, context=..., msg=msg@entry=0x4002a104 "QUbuntu: Could not create application instance", ap=ap@entry=..., buf=...) at global/qlogging.cpp:217
No locals.
#6 0x406f2a4a in QMessageLogger::fatal (this=this@entry=0xbef254fc, msg=0x4002a104 "QUbuntu: Could not create application instance") at global/qlogging.cpp:353
        message = {static null = {<No data fields>}, d = 0xfe3410}
        ap = {__ap = 0xbef254e8}
#7 0x4001a0e0 in QUbuntuIntegration::QUbuntuIntegration (this=0x40859710 <QArrayData::shared_null>, input_factory=0x40037824 <(anonymous namespace)::InputAdaptorFactory::instance()::global_instance>) at integration.cc:75
        args = {<QList<QString>> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0xfe4ad0}, d = 0xfe4ad0}}, <No data fields>}
        id = <optimized out>
        delegate = <optimized out>
        __PRETTY_FUNCTION__ = "QUbuntuIntegration::QUbuntuIntegration(QUbuntuInputAdaptorFactory*)"
#8 0x40019aaa in QUbuntuMirIntegration::QUbuntuMirIntegration (this=0xfe37a0) at integration.cc:39
No locals.
#9 0x40019536 in QUbuntuMirClientIntegrationPlugin::create (this=<optimized out>, system=..., paramList=...) at main.cc:41
No locals.
#10 0x40406ba8 in init_platform (platformPluginPath=..., pluginArgument=...) at kernel/qguiapplication.cpp:772
        arguments = {<QList<QString>> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0xfce520}, d = 0xfce520}}, <No data fields>}
        name = {static null = {<No data fields>}, d = 0xfce4e8}
        themeNames = {<QList<QString>> = {{p = {static shared_null = {ref = {atomic = {_q_value = -1}}, alloc = 0, begin = 0, end = 0, array = {0x0}}, d = 0xfce408}, d = 0xfce408}}, <No data fields>}
#11 QGuiApplicationPrivate::createPlatformIntegration (this=<optimized out>) at kernel/qguiapplication.cpp:895
        platformPluginPath = {static null = {<No data fields>}, d = 0x408596e0 <qt_array>}
        platformName = {d = 0xfce4c0}
        platformNameEnv = {d = 0xfce4c0}
        j = 1
#12 0x404071da in QGuiApplicationPrivate::createEventDispatcher (this=0xfcda60) at kernel/qguiapplication.cpp:902
No locals.
#13 0x407f9c86 in QCoreApplication::init (this=this@entry=0xbef2566c) at kernel/qcoreapplication.cpp:612
        d = 0xfcda60
#14 0x407f9cca in QCoreApplication::QCoreApplication (this=0xbef2566c, p=...) at kernel/qcoreapplication.cpp:549
No locals.
#15 0x4040787a in QGuiApplication::QGuiApplication (this=0xbef2566c, argc=@0xbef25644: 1, argv=0xbef25824, flags=327682) at kernel/qguiapplication.cpp:369
No locals.
#16 0x00013b0e in main (argc=1, argv=0xbef25824) at main.cpp:139
        allRecognized = true
        app = {<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x40970808 <vtable for QCoreApplication+8>, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x408e93e8 <qt_meta_stringdata_QObject>, data = 0x408e9acc <qt_meta_data_QObject>,
                  static_metacall = 0x408154a5 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0xfcda60}, static staticQtMetaObject = {d = {superdata = 0x0,
                  stringdata = 0x40931d30 <qt_meta_stringdata_Qt>, data = 0x4092f794 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x34564 <QObject::staticMetaObject>,
                stringdata = 0x4094083c <qt_meta_stringdata_QCoreApplication>, data = 0x40940948 <qt_meta_data_QCoreApplication>, static_metacall = 0x40854629 <QCoreApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0,
                extradata = 0x0}}, static self = 0xbef2566c}, static staticMetaObject = {d = {superdata = 0x40970840 <QCoreApplication::staticMetaObject>, stringdata = 0x4059c1d4 <qt_meta_stringdata_QGuiApplication>, data = 0x4059c49c <qt_meta_data_QGuiApplication>,
              static_metacall = 0x4040b5f9 <QGuiApplication::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}}
        __PRETTY_FUNCTION__ = "int main(int, char**)"
        icConnection = {value = 0x47f, d = 0x0}
        serverCommonOptions = {showHelp = false}
        connectionOptions = {allowAnonymous = false, overriddenAddress = {static null = {<No data fields>}, d = 0x40859710 <QArrayData::shared_null>}}
        platform = {value = 0x40143c40, d = 0x40b80000}
        imServer = {<QObject> = {_vptr.QObject = 0x40be89e8, static staticMetaObject = {d = {superdata = 0x0, stringdata = 0x408e93e8 <qt_meta_stringdata_QObject>, data = 0x408e9acc <qt_meta_data_QObject>,
                static_metacall = 0x408154a5 <QObject::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}}, d_ptr = {d = 0x7}, static staticQtMetaObject = {d = {superdata = 0x0,
                stringdata = 0x40931d30 <qt_meta_stringdata_Qt>, data = 0x4092f794 <qt_meta_data_Qt>, static_metacall = 0x0, relatedMetaObjects = 0x0, extradata = 0x0}}}, static staticMetaObject = {d = {superdata = 0x34564 <QObject::staticMetaObject>,
              stringdata = 0x40243dc8 <qt_meta_stringdata_MImServer>, data = 0x40243de4 <qt_meta_data_MImServer>, static_metacall = 0x40237959 <MImServer::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>, relatedMetaObjects = 0x0, extradata = 0x0}},
          d_ptr = {d = 0x0}}
        nativeInterface = 0x401128bc <_dl_argv>