#0  0x00007f0f924b8632 in ?? () from /usr/lib/libQtCore.so.4
No symbol table info available.
#1  0x00007f0f924bc0c9 in QLibrary::setFileName(QString const&) ()
   from /usr/lib/libQtCore.so.4
No symbol table info available.
#2  0x00007f0f90dff704 in ?? () from /usr/lib/libQtDBus.so.4
No symbol table info available.
#3  0x00007f0f90db848b in QDBusConnection::connectToBus(QDBusConnection::BusType, QString const&) () from /usr/lib/libQtDBus.so.4
No symbol table info available.
#4  0x00007f0f90db9eef in ?? () from /usr/lib/libQtDBus.so.4
No symbol table info available.
#5  0x00007f0f90dba029 in QDBusConnection::systemBus() ()
   from /usr/lib/libQtDBus.so.4
No symbol table info available.
#6  0x00000000007a2f64 in NetworkObserver (this=0x13d5820)
    at /build/buildd/qutecom-2.2~rc3.hg396~dfsg1/wengophone/src/model/network/NetworkObserver.cpp:59
No locals.
#7  0x00000000007a3358 in NetworkObserver::getInstance ()
    at /build/buildd/qutecom-2.2~rc3.hg396~dfsg1/wengophone/src/model/network/NetworkObserver.cpp:81
No locals.
#8  0x00000000007aae5b in ~SipAccount (this=0xc55980, 
    __in_chrg=<value optimized out>)
    at /build/buildd/qutecom-2.2~rc3.hg396~dfsg1/wengophone/src/model/account/SipAccount.cpp:109
        lock = {m = 0xc55ab0, is_locked = true}
#9  0x00007f0f8f08fc12 in exit () from /lib/libc.so.6
No symbol table info available.
#10 0x00007f0f8f075ac4 in __libc_start_main () from /lib/libc.so.6
No symbol table info available.
#11 0x00000000005a8c79 in _start () at ../sysdeps/x86_64/elf/start.S:113
No locals.