Problemi sa nekim programima (digikam i kdenlive)

4 odgovora [Poslednji unos]
zchira
Slika korisnika zchira
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Član od: 29/05/2006

Primetio sam da mi neki programi u zadnje vreme lose rade tj. krahiraju.

Imam arch, kdemod4. Sistem je odavno instaliran i upgradeovan redovno (imao sam kdemod3 ranije).

Skoro sam instalirao kdenlive i digikam da prebacime neke slike i da napravim neki video sa odmora.
I jedan i drugi program rade vrlo nestabilno.
Kdenlive puca cesto tako da je program neupotrebljiv. Kad importujem vise od 1 fajla, kad  pokusam da snimim projekat....
Digikam je radio jedno vreme, onda je puko i od tad nece ni da se pokrene (pukne na splash screen-u). Pokusavao sam da obrisem sve njegove fajlove u home folderu i isto se desava.

Sudeci po backtrace-u (koji moze da se prikaze kad neka aplikacije u kde-u pukne), ako se ne varam, puca kod nekih poziva qt bibliotekama i kernelu...

Napominjem da nista nisam sam chachkao, kernel i qt su sa repozitorijuma i sistem je redovno updateovan bez ikakve greshke...

Na laptopu koji je skoro instaliran (nekoliko meseci) i koji ima samo xfce i kdemod4 (bez starih verzija) digikam radi dobro (mada ga nisam mnogo maltretirao), a kdenlive jos nisam probao (laptop je dosta slaba i pitanje kako bi radio...)...

0
dukenukem_4d
Slika korisnika dukenukem_4d
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Član od: 02/07/2007

proveri za svaki slučaj da ti nije otišla memorija Wink
(memtest ili slično)
može da bude i nešto vezano za ploču
dešava se da linoks nastavlja da radi i sa delimičnim otkazom harvera :angel:

e sad tu bi vindos bio superiorniji ,jer on stalno puca u tim slučajvima
pa nas upozori rano da nešto nije u redu

a moguće i da je neki klasični bug ,ko bi znao ???

__________________

ADSL 1024 Slackware Srbija?Psy linux> Notorrni_modem ali se teže instalira od oootranslit ња ња

na12
Slika korisnika na12
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Član od: 21/12/2008

Probaj program cinellera na xfce-u umesto kdenlive.

dens
Slika korisnika dens
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Član od: 29/05/2006

kdenlive i meni puca i na kubuntu 8.04 i do pre neki dan na 8.10. Sad sam stavio 9.04 i još nisam probao da li puca...

pucao mi je najčešće kod open/save i restore operacija...
kada uspem da ga pokrenem, nije mi pucao...

imao sam dosta problema sa 4.2 KDE jer mi je bi backportovan pa nije imao sve bibilioteke za sve aplikacije..

za sada mi se čini da je ovo malo bolje nego 8.10....

zchira
Slika korisnika zchira
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Član od: 29/05/2006

ne bi rekao da je do memorije... gomila drugih programa mi radi dobro. A i isao sam u windows pre neki dan i radio je OK (igrao sam igre par sat).

Cinelleru sam probao ali se nisam bas snasao u korishcenju (kdenlive mi je zgodan jer porseca na adobe premiere sa kojim sam imao neko iskustvo).

Evo backtrace koji se javlja posle pucanja digikam-a:

Quote:

Application: digiKam (digikam), signal SIGABRT
[Current thread is 0 (LWP 8328)]

Thread 2 (Thread 0xb3049b90 (LWP 8329)):
[KCrash Handler]
#6  0xb7fe4424 in __kernel_vsyscall ()
#7  0xb53fd790 in raise () from /lib/libc.so.6
#8  0xb53ff0c8 in abort () from /lib/libc.so.6
#9  0xb53f66ee in __assert_fail () from /lib/libc.so.6
#10 0xb5063ac3 in Exiv2::Internal::TiffMnEntry::doCount () from /usr/lib/libexiv2.so.5
#11 0xb5063251 in Exiv2::Internal::TiffComponent::count () from /usr/lib/libexiv2.so.5
#12 0xb5063fe9 in Exiv2::Internal::TiffDirectory::writeDirEntry () from /usr/lib/libexiv2.so.5
#13 0xb506770b in Exiv2::Internal::TiffDirectory::doWrite () from /usr/lib/libexiv2.so.5
#14 0xb506333b in Exiv2::Internal::TiffComponent::write () from /usr/lib/libexiv2.so.5
#15 0xb50654bc in Exiv2::Internal::TiffSubIfd::doWriteData () from /usr/lib/libexiv2.so.5
#16 0xb5063374 in Exiv2::Internal::TiffComponent::writeData () from /usr/lib/libexiv2.so.5
#17 0xb50633cb in Exiv2::Internal::TiffDirectory::doWriteData () from /usr/lib/libexiv2.so.5
#18 0xb5063374 in Exiv2::Internal::TiffComponent::writeData () from /usr/lib/libexiv2.so.5
#19 0xb50678db in Exiv2::Internal::TiffDirectory::doWrite () from /usr/lib/libexiv2.so.5
#20 0xb506333b in Exiv2::Internal::TiffComponent::write () from /usr/lib/libexiv2.so.5
#21 0xb506b9b9 in Exiv2::Internal::TiffParserWorker::encode () from /usr/lib/libexiv2.so.5
#22 0xb506bce0 in Exiv2::TiffParser::encode () from /usr/lib/libexiv2.so.5
#23 0xb5008054 in Exiv2::ExifParser::encode () from /usr/lib/libexiv2.so.5
#24 0xb77123e7 in KExiv2Iface::KExiv2::getExif () from /usr/lib/libkexiv2.so.7
#25 0xb6ef932e in Digikam::ImageScanner::loadFromDisk () from /usr/lib/libdigikamdatabase.so.1
#26 0xb6f01002 in Digikam::ImageScanner::newFile () from /usr/lib/libdigikamdatabase.so.1
#27 0xb6ef2ab9 in Digikam::CollectionScanner::scanNewFile () from /usr/lib/libdigikamdatabase.so.1
#28 0xb6ef4377 in Digikam::CollectionScanner::scanAlbum () from /usr/lib/libdigikamdatabase.so.1
#29 0xb6ef40b8 in Digikam::CollectionScanner::scanAlbum () from /usr/lib/libdigikamdatabase.so.1
#30 0xb6ef4d27 in Digikam::CollectionScanner::scanAlbumRoot () from /usr/lib/libdigikamdatabase.so.1
#31 0xb6ef4fce in Digikam::CollectionScanner::completeScan () from /usr/lib/libdigikamdatabase.so.1
#32 0x0829c51f in ?? ()
#33 0xb56cf40e in ?? () from /usr/lib/libQtCore.so.4
#34 0xb5645155 in start_thread () from /lib/libpthread.so.0
#35 0xb54a3a5e in clone () from /lib/libc.so.6

Thread 1 (Thread 0xb4708700 (LWP 8328)):
#0  0xb7fe4424 in __kernel_vsyscall ()
#1  0xb5648c55 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb56d0442 in QWaitCondition::wait () from /usr/lib/libQtCore.so.4
#3  0xb56cf5b3 in QThread::wait () from /usr/lib/libQtCore.so.4
#4  0x0829b10e in ?? ()
#5  0x0829eff1 in ?? ()
#6  0x0829f19a in ?? ()
#7  0xb5400739 in exit () from /lib/libc.so.6
#8  0xb5cf81ab in ?? () from /usr/lib/libQtGui.so.4
#9  0xb68b552a in KApplication::xioErrhandler () from /usr/lib/libkdeui.so.5
#10 0xb68b5566 in kde_xio_errhandler () from /usr/lib/libkdeui.so.5
#11 0xb523f756 in _XIOError () from /usr/lib/libX11.so.6
#12 0xb5246ed3 in process_responses () from /usr/lib/libX11.so.6
#13 0xb52478c6 in _XEventsQueued () from /usr/lib/libX11.so.6
#14 0xb523034f in XEventsQueued () from /usr/lib/libX11.so.6
#15 0xb5d3346d in ?? () from /usr/lib/libQtGui.so.4
#16 0xb4f2a286 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#17 0xb4f2ab6d in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#18 0xb4f2adf8 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#19 0xb57ed997 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#20 0xb5d332a5 in ?? () from /usr/lib/libQtGui.so.4
#21 0xb57c087a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#22 0xb57c0cba in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#23 0x0829cf6d in ?? ()
#24 0x0825d982 in ?? ()
#25 0x082c143f in ?? ()
#26 0xb53e96c5 in __libc_start_main () from /lib/libc.so.6
#27 0x0808d761 in _start ()

A evo izlaza koji baca kdenlive:

Quote:

Unable to create a valid backtrace.

This backtrace appears to be of no use.
This is probably because your packages are built in a way which prevents creation of proper backtraces, or the stack frame was seriously corrupted in the crash.

This backtrace appears to be of no use.
This is probably because your packages are built in a way which prevents creation of proper backtraces, or the stack frame was seriously corrupted in the crash.

(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
[Thread debugging using libthread_db enabled]
[New Thread 0xb5acc700 (LWP 8336)]
[New Thread 0xb1b1eb90 (LWP 8356)]
[New Thread 0xb231fb90 (LWP 8355)]
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
(no debugging symbols found)
0xb7f0c424 in __kernel_vsyscall ()
[Current thread is 0 (LWP 8336)]

Thread 3 (Thread 0xb231fb90 (LWP 8355)):
#0  0xb7f0c424 in __kernel_vsyscall ()
#1  0xb70c1f82 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb7f02ab9 in mlt_consumer_get_frame () from /usr/lib/libmlt.so.1
#3  0x0a3ebfc8 in ?? ()
#4  0x00000001 in ?? ()
#5  0xb231f124 in ?? ()
#6  0x0a37f390 in ?? ()
#7  0xb65cd140 in ?? () from /lib/libc.so.6
#8  0xb231f100 in ?? ()
#9  0xb231f0f8 in ?? ()
#10 0xb64f5f94 in _int_free () from /lib/libc.so.6
#11 0xd689000d in ?? ()
#12 0x8b08ee83 in ?? ()
#13 0x4589044e in ?? ()
#14 0xb45589b8 in ?? ()
#15 0xe783cf89 in ?? ()
#16 0xf7f889f8 in ?? ()
#17 0x0fc639d8 in ?? ()
#18 0x00050787 in ?? ()
#19 0x07c6f700 in ?? ()
#20 0x0f000000 in ?? ()
#21 0x0004fb85 in ?? ()
#22 0x0fff8300 in ?? ()
#23 0x2b18938d in ?? ()
#24 0x860ffffe in ?? ()
#25 0x0000045c in ?? ()
#26 0x15dcbb3b in ?? ()
#27 0x860f0000 in ?? ()
#28 0x00000258 in ?? ()
#29 0x0f02c1f6 in ?? ()
#30 0x00023f85 in ?? ()
#31 0xb8458b00 in ?? ()
#32 0x5c8c938d in ?? ()
#33 0x408bfffe in ?? ()
#34 0x89f03930 in ?? ()
#35 0x840fc045 in ?? ()
#36 0x00000430 in ?? ()
#37 0x8db8458b in ?? ()
#38 0x55893e14 in ?? ()
#39 0x0440f6c8 in ?? ()
#40 0x21840f02 in ?? ()
#41 0x8b000005 in ?? ()
#42 0x428bc855 in ?? ()
#43 0xcc938d04 in ?? ()
#44 0xa8fffe5c in ?? ()
#45 0x09840f01 in ?? ()
#46 0x83000004 in ?? ()
#47 0x860f08f8 in ?? ()
#48 0x000003f4 in ?? ()
#49 0x83b8558b in ?? ()
#50 0x4589f8e0 in ?? ()
#51 0x44823bcc in ?? ()
#52 0x0f000004 in ?? ()
#53 0x0003df83 in ?? ()
#54 0xe0938b00 in ?? ()
#55 0x85000015 in ?? ()
#56 0xbd850fd2 in ?? ()
#57 0x83000004 in ?? ()
#58 0x840f01e1 in ?? ()
#59 0x0000034c in ?? ()
#60 0x8bb84d8b in ?? ()
#61 0x4139c845 in ?? ()
#62 0x0d840f30 in ?? ()
#63 0x8b000004 in ?? ()
#64 0x44f6cc55 in ?? ()
#65 0x0f010410 in ?? ()
#66 0x00022784 in ?? ()
#67 0xc84d8b00 in ?? ()
#68 0xfe046183 in ?? ()
#69 0x83b8458b in ?? ()
#70 0xff8130c0 in ?? ()
#71 0x000001ff in ?? ()
#72 0x8908508b in ?? ()
#73 0x56890c46 in ?? ()
#74 0xc70e7608 in ?? ()
#75 0x00001046 in ?? ()
#76 0x46c70000 in ?? ()
#77 0x00000014 in ?? ()
#78 0x08708900 in ?? ()
#79 0xc883f889 in ?? ()
#80 0x0c728901 in ?? ()
#81 0x89044689 in ?? ()
#82 0xff813e3c in ?? ()
#83 0x0000ffff in ?? ()
#84 0x01d1860f in ?? ()
#85 0x558b0000 in ?? ()
#86 0x0442f6b8 in ?? ()
#87 0x49840f01 in ?? ()
#88 0x8d000003 in ?? ()
#89 0x00114c83 in ?? ()
#90 0xb8453900 in ?? ()
#91 0x030a840f in ?? ()
#92 0x4d8b0000 in ?? ()
#93 0xb0838bb8 in ?? ()
#94 0x8b000015 in ?? ()
#95 0x45893049 in ?? ()
#96 0x00e181ec in ?? ()
#97 0x8bfff000 in ?? ()
#98 0xe84d8911 in ?? ()
#99 0x8be8458b in ?? ()
#100 0x0015c88b in ?? ()
#101 0x30728b00 in ?? ()
#102 0x8910c083 in ?? ()
#103 0x4d89e455 in ?? ()
#104 0x89f039e0 in ?? ()
#105 0x850fdc45 in ?? ()
#106 0x000001d6 in ?? ()
#107 0x8dec558b in ?? ()
#108 0xfe2a8383 in ?? ()
#109 0xb04589ff in ?? ()
#110 0x100a548d in ?? ()
#111 0x89e84d8b in ?? ()
#112 0x24ebf055 in ?? ()
#113 0x01d84d83 in ?? ()
#114 0x8bd8458b in ?? ()
#115 0x4689e44d in ?? ()
#116 0xe8458b04 in ?? ()
#117 0x83307189 in ?? ()
#118 0xc63910c0 in ?? ()
#119 0x01a0850f in ?? ()
#120 0x4d8b0000 in ?? ()
#121 0xdc7589e8 in ?? ()
#122 0x8be8558b in ?? ()
#123 0x7a8b0452 in ?? ()
#124 0xe8558908 in ?? ()
#125 0xf83a748d in ?? ()
#126 0x568b362b in ?? ()
#127 0x83d08904 in ?? ()
#128 0xc083f8e0 in ?? ()
#129 0x01e28308 in ?? ()
#130 0x75d84589 in ?? ()
#131 0x89060305 in ?? ()
#132 0x458bd845 in ?? ()
#133 0x05f829d8 in ?? ()
#134 0x00100000 in ?? ()
#135 0x0ff0453b in ?? ()
#136 0x00015782 in ?? ()
#137 0xe4558b00 in ?? ()
#138 0x2908418b in ?? ()
#139 0x00044482 in ?? ()
#140 0x08418b00 in ?? ()
#141 0x15e88329 in ?? ()
#142 0x818d0000 in ?? ()
#143 0x00100000 in ?? ()
#144 0x16188339 in ?? ()
#145 0x840f0000 in ?? ()
#146 0x00000120 in ?? ()
#147 0x042444c7 in ?? ()
#148 0x00100000 in ?? ()
#149 0xe8240c89 in ?? ()
#150 0x00060518 in ?? ()
#151 0x010446f6 in ?? ()
#152 0xff5e850f in ?? ()
#153 0x362bffff in ?? ()
#154 0x8b08568b in ?? ()
#155 0x723b0c46 in ?? ()
#156 0x0c850f0c in ?? ()
#157 0x3b000003 in ?? ()
#158 0x850f0870 in ?? ()
#159 0x00000303 in ?? ()
#160 0xff047e81 in ?? ()
#161 0x89000001 in ?? ()
#162 0x50890c42 in ?? ()
#163 0x31860f08 in ?? ()
#164 0x8bffffff in ?? ()
#165 0xc985104e in ?? ()
#166 0xff26840f in ?? ()
#167 0x7a8bffff in ?? ()
#168 0x0fff8510 in ?? ()
#169 0x0003a384 in ?? ()
#170 0x14468b00 in ?? ()
#171 0x8b144189 in ?? ()
#172 0x48891446 in ?? ()
#173 0xff0ae910 in ?? ()
#174 0x9066ffff in ?? ()
#175 0x895cc483 in ?? ()
#176 0x5f5e5bf0 in ?? ()
#177 0xfc1ae95d in ?? ()
#178 0x9066ffff in ?? ()
#179 0x043e448b in ?? ()
#180 0x0f08f883 in ?? ()
#181 0x0002c086 in ?? ()
#182 0xb8558b00 in ?? ()
#183 0x3bf8e083 in ?? ()
#184 0x00044482 in ?? ()
#185 0xae830f00 in ?? ()
#186 0x89000002 in ?? ()
#187 0x03e8c1f8 in ?? ()
#188 0x8902e883 in ?? ()
#189 0x448bbc45 in ?? ()
#190 0x62830882 in ?? ()
#191 0x938dfe04 in ?? ()
#192 0xfffe5c68 in ?? ()
#193 0x840ff039 in ?? ()
#194 0x000001b8 in ?? ()
#195 0x15e0938b in ?? ()
#196 0xd2850000 in ?? ()
#197 0x02d2850f in ?? ()
#198 0x46890000 in ?? ()
#199 0xb8558b08 in ?? ()
#200 0x89bc458b in ?? ()
#201 0x83088274 in ?? ()
#202 0x5e5b5cc4 in ?? ()
#203 0x90c35d5f in ?? ()
#204 0x0026748d in ?? ()
#205 0x8908508b in ?? ()
#206 0x0c408bc1 in ?? ()
#207 0x0f0c4a39 in ?? ()
#208 0x0002eb85 in ?? ()
#209 0x08483b00 in ?? ()
#210 0x02e2850f in ?? ()
#211 0x4d8b0000 in ?? ()
#212 0x0c4289c8 in ?? ()
#213 0x81085089 in ?? ()
#214 0x01ff0479 in ?? ()
#215 0x870f0000 in ?? ()
#216 0x000001c0 in ?? ()
#217 0xe9cc7d03 in ?? ()
#218 0xfffffda8 in ?? ()
#219 0x161883c7 in ?? ()
#220 0x00000000 in ?? ()

Thread 2 (Thread 0xb1b1eb90 (LWP 8356)):
#0  0xb7f0c424 in __kernel_vsyscall ()
#1  0xb70c1c55 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/libpthread.so.0
#2  0xb41ca449 in consumer_thread () from /usr/lib/mlt/libmltsdl.so
#3  0x0a3d4278 in ?? ()
#4  0x00000001 in ?? ()
#5  0xb1b1e368 in ?? ()
#6  0xb41ccd38 in ?? () from /usr/lib/mlt/libmltsdl.so
#7  0xb41cccf0 in ?? () from /usr/lib/mlt/libmltsdl.so
#8  0xb41ccd73 in ?? () from /usr/lib/mlt/libmltsdl.so
#9  0xb41ccca1 in ?? () from /usr/lib/mlt/libmltsdl.so
#10 0x09d9585c in ?? ()
#11 0x09d9582c in ?? ()
#12 0x00000000 in ?? ()

Thread 1 (Thread 0xb5acc700 (LWP 8336)):
#0  0xb7f0c424 in __kernel_vsyscall ()
#1  0xb65225d6 in nanosleep () from /lib/libc.so.6
#2  0xb65223be in sleep () from /lib/libc.so.6
#3  0xb7cfc9d8 in KCrash::startDrKonqi () from /usr/lib/libkdeui.so.5
#4  0xb7cfd41c in KCrash::defaultCrashHandler () from /usr/lib/libkdeui.so.5
#5 
#6  0xb760d360 in ?? () from /usr/lib/libQtXml.so.4
#7  0xb7600be4 in ?? () from /usr/lib/libQtXml.so.4
#8  0xb7600e11 in ?? () from /usr/lib/libQtXml.so.4
#9  0xb76035eb in ?? () from /usr/lib/libQtXml.so.4
#10 0xb7603697 in ?? () from /usr/lib/libQtXml.so.4
#11 0xb7605d81 in QDomDocument::importNode () from /usr/lib/libQtXml.so.4
#12 0x0811d424 in KdenliveDoc::saveSceneList ()
#13 0x080af094 in MainWindow::saveFileAs ()
#14 0x080ba778 in MainWindow::saveFileAs ()
#15 0x080baa78 in MainWindow::saveFile ()
#16 0x080c674c in MainWindow::qt_metacall ()
#17 0xb7251339 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#18 0xb7251750 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#19 0xb6810071 in QAction::triggered () from /usr/lib/libQtGui.so.4
#20 0xb68115ef in QAction::activate () from /usr/lib/libQtGui.so.4
#21 0xb6cda732 in QToolButton::nextCheckState () from /usr/lib/libQtGui.so.4
#22 0xb6bf3cd3 in ?? () from /usr/lib/libQtGui.so.4
#23 0xb6bf3fa6 in QAbstractButton::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#24 0xb6cdac2c in QToolButton::mouseReleaseEvent () from /usr/lib/libQtGui.so.4
#25 0xb686cb83 in QWidget::event () from /usr/lib/libQtGui.so.4
#26 0xb6bf1f4e in QAbstractButton::event () from /usr/lib/libQtGui.so.4
#27 0xb6cdd64a in QToolButton::event () from /usr/lib/libQtGui.so.4
#28 0xb68166ec in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#29 0xb681f2bf in QApplication::notify () from /usr/lib/libQtGui.so.4
#30 0xb7c87b7d in KApplication::notify () from /usr/lib/libkdeui.so.5
#31 0xb723b24b in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#32 0xb681e3b3 in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4
#33 0xb688d423 in ?? () from /usr/lib/libQtGui.so.4
#34 0xb688c906 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4
#35 0xb68b5b62 in ?? () from /usr/lib/libQtGui.so.4
#36 0xb5e82718 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#37 0xb5e85c7b in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
#38 0xb5e85df8 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#39 0xb7266978 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#40 0xb68b52a5 in ?? () from /usr/lib/libQtGui.so.4
#41 0xb723987a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#42 0xb7239cba in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#43 0xb723c149 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#44 0xb6816567 in QApplication::exec () from /usr/lib/libQtGui.so.4
#45 0x080a7e95 in main ()
#0  0xb7f0c424 in __kernel_vsyscall ()