k3b crash

linhuchong

下面是从 KDE 崩溃处理程序 "回溯跟踪" 中 copy 下来的

(no debugging symbols found)...[New Thread 16384 (LWP 7339)]
0x413417d7 in waitpid ()
   from /lib/i686/libpthread.so.0
#0  0x413417d7 in waitpid () from /lib/i686/libpthread.so.0
#1  0x40a6f423 in KCrash::defaultCrashHandler(int) ()
   from /usr/lib/libkdecore.so.4
#2  0x4134072e in __pthread_sighandler () from /lib/i686/libpthread.so.0
#3  <signal handler called>
#4  0xffffffd8 in ?? ()
#5  0x08098c33 in K3bDirView::qt_invoke(int, QUObject*) ()
#6  0x40df0359 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#7  0x4060bca2 in KIO::Job::result(KIO::Job*) () from /usr/lib/libkio.so.4
#8  0x405f9c07 in KIO::Job::emitResult() () from /usr/lib/libkio.so.4
#9  0x405faea7 in KIO::SimpleJob::slotFinished() () from /usr/lib/libkio.so.4
#10 0x4060c510 in KIO::SimpleJob::qt_invoke(int, QUObject*) ()
   from /usr/lib/libkio.so.4
#11 0x40df0359 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#12 0x40df01fd in QObject::activate_signal(int) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#13 0x405f1304 in KIO::SlaveInterface::finished() () from /usr/lib/libkio.so.4
#14 0x405f0337 in KIO::SlaveInterface::dispatch(int, QMemArray<char> const&) ()
   from /usr/lib/libkio.so.4
#15 0x405efa4d in KIO::SlaveInterface::dispatch() () from /usr/lib/libkio.so.4
#16 0x405eda74 in KIO::Slave::gotInput() () from /usr/lib/libkio.so.4
#17 0x405ef251 in KIO::Slave::qt_invoke(int, QUObject*) ()
   from /usr/lib/libkio.so.4
#18 0x40df0359 in QObject::activate_signal(QConnectionList*, QUObject*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#19 0x40df0435 in QObject::activate_signal(int, int) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#20 0x410d2152 in QSocketNotifier::activated(int) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#21 0x40e0c8d0 in QSocketNotifier::event(QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#22 0x40d90fb4 in QApplication::internalNotify(QObject*, QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#23 0x40d9077b in QApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#24 0x40a0f184 in KApplication::notify(QObject*, QEvent*) ()
   from /usr/lib/libkdecore.so.4
#25 0x40d69b1a in QEventLoop::activateSocketNotifiers() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#26 0x40d472a7 in QEventLoop::processEvents(unsigned) ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#27 0x40da4df6 in QEventLoop::enterLoop() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#28 0x40da4c98 in QEventLoop::exec() () from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#29 0x40d911e1 in QApplication::exec() ()
   from /usr/lib/qt-3.1/lib/libqt-mt.so.3
#30 0x080a384e in main ()
#31 0x420158c7 in __libc_start_main () from /lib/i686/libc.so.6

linhuchong

另外, 从 konsole 中起动 k3b 后, 关闭时得到如下信息

Mutex destroy failure: 设备或资源忙.

cjacker

do not use k3b to record multimedia files.

linhuchong

还有, 当我选择 "直接刻录" 时, 得到 "无法决定生成的映象文件的大小" 的错误信息. konsole 中的显示信息为:

k3b: (K3bIsoImager) iso size:
k3b: (K3bIsoImager) Parsing mkisofs -print-size failed:
k3b: (K3bBurnProgressDialog) received finished signal!

(不好意思, 太多了!)

linhuchong

they are not multimedia files, they are just some download programs or some files I want to make a backup.

Jianbo

以我个人的经历，感觉使用ML1.1finalTools盘中自带的k3b总是问题多多，除了容易crash外，以前只有root可以复制光盘(普通用户不行)，后来连root也不行了，查了很长时间也查不出是什么问题。最近在网上下载了k3b的最新版本0.9，自己编译也有问题，但下载为redhat9.0编译好的rpm包可以使用，并连带将cdrecord,cdrdao,mkisofs等也都升级到最新版本，现在使用了几天，暂时没发现有什么问题，而且现在以普通用户身份也可以复制光盘了。

linhuchong

谢谢, 我将试一试

linhuchong

Jiaobo, 你说的没错.

多谢指点!