Version:            (using KDE 4.2.4)
OS:                Linux
Installed from:    Debian testing/unstable Packages

I'm using KDE 4.2.4 from debian unstable. Today I have needed to copy multiple files to a USB flash drive with fat32 file system. The total size of these files is about 1.2 Gb. Computer freezed, mouse cursor didn't moove, but amarok continued to play. I ejected the drive. Everything became all right, but dolphin shuted down. Here is the report:

Приложение: Dolphin (dolphin), сигнал SIGSEGV
0x00007f2ebe750831 in nanosleep () from /lib/libc.so.6
[Current thread is 0 (LWP 28072)]

Thread 2 (Thread 0x7f2eb228d950 (LWP 28192)):
#0  0x00007f2ebe779af2 in select () from /lib/libc.so.6
#1  0x00007f2ebee47936 in ?? () from /usr/lib/libQtCore.so.4
#2  0x00007f2ebed80742 in ?? () from /usr/lib/libQtCore.so.4
#3  0x00007f2eba961faa in start_thread () from /lib/libpthread.so.0
#4  0x00007f2ebe78029d in clone () from /lib/libc.so.6
#5  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f2ec1f23760 (LWP 28072)):
[KCrash Handler]
#5  0x00007f2ebee77444 in QObject::killTimer () from /usr/lib/libQtCore.so.4
#6  0x00007f2ebee839c3 in QTimer::setInterval () from /usr/lib/libQtCore.so.4
#7  0x00007f2ebee83ab9 in QTimer::start () from /usr/lib/libQtCore.so.4
#8  0x00007f2ec1a40c37 in ?? () from /usr/lib/libkio.so.5
#9  0x00007f2ec1a419e6 in ?? () from /usr/lib/libkio.so.5
#10 0x00007f2ec1a3d2c4 in KIO::CopyJob::qt_metacall () from /usr/lib/libkio.so.5
#11 0x00007f2ebee7e862 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#12 0x00007f2ec010f082 in KJob::result () from /usr/lib/libkdecore.so.5
#13 0x00007f2ec010f3ff in KJob::emitResult () from /usr/lib/libkdecore.so.5
#14 0x00007f2ec1a73fdb in KIO::FileCopyJob::slotResult () from /usr/lib/libkio.so.5
#15 0x00007f2ec1a70b04 in KIO::FileCopyJob::qt_metacall () from /usr/lib/libkio.so.5
#16 0x00007f2ebee7e862 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#17 0x00007f2ec010f082 in KJob::result () from /usr/lib/libkdecore.so.5
#18 0x00007f2ec010f3ff in KJob::emitResult () from /usr/lib/libkdecore.so.5
#19 0x00007f2ec1a6dd30 in KIO::SimpleJob::slotFinished () from /usr/lib/libkio.so.5
#20 0x00007f2ec1a69877 in KIO::SimpleJob::slotError () from /usr/lib/libkio.so.5
#21 0x00007f2ec1a69a72 in KIO::SimpleJob::qt_metacall () from /usr/lib/libkio.so.5
#22 0x00007f2ec1a69aa6 in ?? () from /usr/lib/libkio.so.5
#23 0x00007f2ebee7e862 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#24 0x00007f2ec1b22426 in KIO::SlaveInterface::error () from /usr/lib/libkio.so.5
#25 0x00007f2ec1b25cc9 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.5
#26 0x00007f2ec1b22722 in KIO::SlaveInterface::dispatch () from /usr/lib/libkio.so.5
#27 0x00007f2ec1b13923 in KIO::Slave::gotInput () from /usr/lib/libkio.so.5
#28 0x00007f2ec1b15c28 in KIO::Slave::qt_metacall () from /usr/lib/libkio.so.5
#29 0x00007f2ebee7e862 in QMetaObject::activate () from /usr/lib/libQtCore.so.4
#30 0x00007f2ec1a39951 in ?? () from /usr/lib/libkio.so.5
#31 0x00007f2ec1a39daa in KIO::Connection::qt_metacall () from /usr/lib/libkio.so.5
#32 0x00007f2ebee78eb8 in QObject::event () from /usr/lib/libQtCore.so.4
#33 0x00007f2ebf3374fd in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4
#34 0x00007f2ebf33f77a in QApplication::notify () from /usr/lib/libQtGui.so.4
#35 0x00007f2ec06aa38b in KApplication::notify () from /usr/lib/libkdeui.so.5
#36 0x00007f2ebee68e4c in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4
#37 0x00007f2ebee69aba in QCoreApplicationPrivate::sendPostedEvents () from /usr/lib/libQtCore.so.4
#38 0x00007f2ebee92833 in ?? () from /usr/lib/libQtCore.so.4
#39 0x00007f2ebabaff7a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#40 0x00007f2ebabb35f8 in ?? () from /usr/lib/libglib-2.0.so.0
#41 0x00007f2ebabb37bc in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#42 0x00007f2ebee924bf in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4
#43 0x00007f2ebf3cfc7f in ?? () from /usr/lib/libQtGui.so.4
#44 0x00007f2ebee676f2 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4
#45 0x00007f2ebee67abd in QEventLoop::exec () from /usr/lib/libQtCore.so.4
#46 0x00007f2ebee69d84 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4
#47 0x000000000044253d in _start ()