| Summary: | Dolphin crashes when CF card (via USB) is unmounted -> formatted -> mounted | ||
|---|---|---|---|
| Product: | [Unmaintained] kfile | Reporter: | Vivek Umasuthan <vivekumasuthan> |
| Component: | kfileplacesview | Assignee: | kdelibs bugs <kdelibs-bugs-null> |
| Status: | RESOLVED DUPLICATE | ||
| Severity: | crash | ||
| Priority: | NOR | ||
| Version First Reported In: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Ubuntu | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
*** This bug has been marked as a duplicate of bug 229096 *** |
Application: dolphin (1.5) KDE Platform Version: 4.5.5 (KDE 4.5.5) Qt Version: 4.7.0 Operating System: Linux 2.6.35-28-generic x86_64 Distribution: Ubuntu 10.10 -- Information about the crash: I was using a script to flash a CF card. Typically this is what happens. 1. Keep Dolphin open when plugging in the CF card. 2. The CF card will be automatically mounted by the system. 3. Unmount the drives in the CF card. 4. Format/Delete all partitions and create new ones. 5. Mount partitions and start copying data. The problem happens sometimes only and also I cannot be sure whether it happens when the script is mounting the partitions or deleting them. Sorry for the inconvenience but the script cannot be provided. However, I can provide part of the output of the script. SCRIPT OUTPUT ============== Found 1989792 sectors on a 971 Mbyte flash card Creating raw partition for boothistory on /dev/sde1.. Done Creating ext2 filesystem for bootoptions on /dev/sde2.. Tuning with tune2fs -C 0 -i 0 /dev/sde2 >/dev/null 2>/dev/null.. Done Creating ext2 filesystem for logs on /dev/sde3.. Tuning with tune2fs -C 0 -i 0 /dev/sde3 >/dev/null 2>/dev/null.. Done Creating ext2 filesystem for boot1 on /dev/sde4.. Tuning with tune2fs -C 0 -i 0 /dev/sde4 >/dev/null 2>/dev/null.. Done Creating ext3 filesystem for rootfs1 on /dev/sde5.. Tuning with tune2fs -C 0 -i 0 /dev/sde5 >/dev/null 2>/dev/null.. Done Creating ext2 filesystem for boot2 on /dev/sde6.. Tuning with tune2fs -C 0 -i 0 /dev/sde6 >/dev/null 2>/dev/null.. Done Creating ext3 filesystem for rootfs2 on /dev/sde7.. Tuning with tune2fs -C 0 -i 0 /dev/sde7 >/dev/null 2>/dev/null.. Done Model: SanDisk CF SDDR-189 (scsi) Disk /dev/sde: 1989792s Sector size (logical/physical): 512B/512B Partition Table: gpt Number Start End Size File system Name Flags 1 34s 161s 128s linux-swap(v1) boothistory 2 162s 4095s 3934s ext2 bootoptions 3 4096s 26623s 22528s ext2 logs 4 26624s 67583s 40960s ext2 boot1 5 67584s 1007615s 940032s ext3 rootfs1 6 1007616s 1048575s 40960s ext2 boot2 7 1048576s 1988607s 940032s ext3 rootfs2 1988608s 1989758s 1151s Free Space Mounting for partition 1 building.. Mounting /mnt/dev/sde/ on /dev/sde5.. Done Mounting /mnt/dev/sde/boot on /dev/sde4.. Done Mounting /mnt/dev/sde/bootoptions on /dev/sde2.. Done Mounting /mnt/dev/sde/logs on /dev/sde3.. Done Extracting data to /dev/sde partition 1.. Done Setting up /mnt/dev/sde/bootoptions.. Done Mounting for partition 2 building.. Mounting /mnt/dev/sde/ on /dev/sde7.. Done Mounting /mnt/dev/sde/boot on /dev/sde6.. Done Mounting /mnt/dev/sde/bootoptions on /dev/sde2.. Done Mounting /mnt/dev/sde/logs on /dev/sde3.. Done Extracting data to /dev/sde partition 2.. Done Syncing and Unmounting.. Displaying final population of devices.. Mounting /mnt/dev/sde/boot1 on /dev/sde4.. Done Mounting /mnt/dev/sde/boot2 on /dev/sde6.. Done Mounting /mnt/dev/sde/bootoptions on /dev/sde2.. Done Mounting /mnt/dev/sde/logs on /dev/sde3.. Done Mounting /mnt/dev/sde/rootfs1 on /dev/sde5.. Done Mounting /mnt/dev/sde/rootfs2 on /dev/sde7.. Done boothistory: /dev/sde1 used 0 of 65536 bytes (0%) bootoptions: /dev/sde2 used 24576 of 1974272 bytes (2%) logs : /dev/sde3 used 102400 of 11164672 bytes (1%) boot1 : /dev/sde4 used 4057088 of 20302848 bytes (22%) rootfs1 : /dev/sde5 used 252092416 of 466063360 bytes (58%) boot2 : /dev/sde6 used 4057088 of 20302848 bytes (22%) rootfs2 : /dev/sde7 used 252095488 of 466063360 bytes (58%) -- Backtrace: Application: Dolphin (dolphin), signal: Segmentation fault [Current thread is 1 (Thread 0x7fa760e32760 (LWP 1792))] Thread 2 (Thread 0x7fa7467a7700 (LWP 2576)): #0 0x00007fa76070d203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87 #1 0x00007fa7582fc009 in ?? () from /lib/libglib-2.0.so.0 #2 0x00007fa7582fc45c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #3 0x00007fa75cb3f1e6 in QEventDispatcherGlib::processEvents (this=0x1c6ac60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417 #4 0x00007fa75cb11a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #5 0x00007fa75cb11dec in QEventLoop::exec (this=0x7fa7467a6db0, flags=) at kernel/qeventloop.cpp:201 #6 0x00007fa75ca1c2fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490 #7 0x00007fa75caf15f8 in QInotifyFileSystemWatcherEngine::run (this=0x1eccf00) at io/qfilesystemwatcher_inotify.cpp:248 #8 0x00007fa75ca1f27e in QThreadPrivate::start (arg=0x1eccf00) at thread/qthread_unix.cpp:266 #9 0x00007fa75a884971 in start_thread (arg=<value optimized out>) at pthread_create.c:304 #10 0x00007fa76071992d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112 #11 0x0000000000000000 in ?? () Thread 1 (Thread 0x7fa760e32760 (LWP 1792)): [KCrash Handler] #6 ref (this=0x200dfc8) at /usr/include/qt4/QtCore/qatomic_x86_64.h:121 #7 QString (this=0x200dfc8) at /usr/include/qt4/QtCore/qstring.h:728 #8 udi (this=0x200dfc8) at ../../../solid/solid/device_p.h:41 #9 Solid::Device::udi (this=0x200dfc8) at ../../../solid/solid/device.cpp:99 #10 0x00007fa7603ea86c in KFilePlacesItem::device (this=0x200df90) at ../../kfile/kfileplacesitem.cpp:105 #11 0x00007fa7603eced3 in KFilePlacesModel::deviceForIndex (this=<value optimized out>, index=<value optimized out>) at ../../kfile/kfileplacesmodel.cpp:238 #12 0x00007fa7603f3b87 in KFilePlacesViewDelegate::sizeHint (this=0x1b52010, option=..., index=...) at ../../kfile/kfileplacesview.cpp:132 #13 0x00007fa75dcbd1d3 in QListViewPrivate::itemSize (this=0x1b49aa0, option=..., index=...) at itemviews/qlistview.cpp:1788 #14 0x00007fa75dcbd9dd in itemSize (this=0x1b51900, info=...) at ../../include/QtGui/private/../../../src/gui/itemviews/qlistview_p.h:473 #15 QListModeViewBase::doStaticLayout (this=0x1b51900, info=...) at itemviews/qlistview.cpp:2319 #16 0x00007fa75dcbdc58 in QListModeViewBase::doBatchedItemLayout (this=0x7fff9fe29a10, info=..., max=4456768) at itemviews/qlistview.cpp:2191 #17 0x00007fa75dcb2a75 in QListViewPrivate::doItemsLayout (this=0x1b49aa0, delta=<value optimized out>) at itemviews/qlistview.cpp:1725 #18 0x00007fa75dcb2e5f in QListView::doItemsLayout (this=0x1b440b0) at itemviews/qlistview.cpp:1468 #19 0x00007fa75dc91644 in QAbstractItemView::timerEvent (this=0x1b440b0, event=<value optimized out>) at itemviews/qabstractitemview.cpp:2415 #20 0x00007fa75cb248f9 in QObject::event (this=0x1b440b0, e=0x200dfc8) at kernel/qobject.cpp:1183 #21 0x00007fa75d79a6df in QWidget::event (this=0x1b440b0, event=0x7fff9fe2a9f0) at kernel/qwidget.cpp:8646 #22 0x00007fa75db665e6 in QFrame::event (this=0x1b440b0, e=0x7fff9fe2a9f0) at widgets/qframe.cpp:557 #23 0x00007fa75dbf471b in QAbstractScrollArea::event (this=0x1b440b0, e=0x7fff9fe2a9f0) at widgets/qabstractscrollarea.cpp:996 #24 0x00007fa75dc9851b in QAbstractItemView::event (this=0x1b440b0, event=0x7fff9fe2a9f0) at itemviews/qabstractitemview.cpp:1555 #25 0x00007fa75d744fdc in QApplicationPrivate::notify_helper (this=0x18ae7e0, receiver=0x1b440b0, e=0x7fff9fe2a9f0) at kernel/qapplication.cpp:4396 #26 0x00007fa75d74aaed in QApplication::notify (this=0x7fff9fe2ad50, receiver=0x1b440b0, e=0x7fff9fe2a9f0) at kernel/qapplication.cpp:4277 #27 0x00007fa75e498586 in KApplication::notify (this=0x7fff9fe2ad50, receiver=0x1b440b0, event=0x7fff9fe2a9f0) at ../../kdeui/kernel/kapplication.cpp:310 #28 0x00007fa75cb12cdc in QCoreApplication::notifyInternal (this=0x7fff9fe2ad50, receiver=0x1b440b0, event=0x7fff9fe2a9f0) at kernel/qcoreapplication.cpp:732 #29 0x00007fa75cb426f2 in sendEvent (this=0x18b56b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215 #30 QTimerInfoList::activateTimers (this=0x18b56b0) at kernel/qeventdispatcher_unix.cpp:602 #31 0x00007fa75cb3f4a4 in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:184 #32 0x00007fa7582f8342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0 #33 0x00007fa7582fc2a8 in ?? () from /lib/libglib-2.0.so.0 #34 0x00007fa7582fc45c in g_main_context_iteration () from /lib/libglib-2.0.so.0 #35 0x00007fa75cb3f193 in QEventDispatcherGlib::processEvents (this=0x1884e60, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415 #36 0x00007fa75d7f7a4e in QGuiEventDispatcherGlib::processEvents (this=0x7fff9fe29a10, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204 #37 0x00007fa75cb11a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149 #38 0x00007fa75cb11dec in QEventLoop::exec (this=0x7fff9fe2ac90, flags=) at kernel/qeventloop.cpp:201 #39 0x00007fa75cb15ebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009 #40 0x00007fa7609ff90f in kdemain () from /usr/lib/kde4/libkdeinit/libkdeinit4_dolphin.so #41 0x00007fa760651d8e in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, rtld_fini=<value optimized out>, stack_end=0x7fff9fe2b268) at libc-start.c:226 #42 0x0000000000400659 in _start () This bug may be a duplicate of or related to bug 229096. Possible duplicates by query: bug 260756, bug 259995, bug 259896, bug 253841, bug 248214. Reported using DrKonqi