| Summary: | ktorrent crash | ||
|---|---|---|---|
| Product: | [Applications] ktorrent | Reporter: | George R. Goffe <grgoffe> |
| Component: | general | Assignee: | Joris Guisson <joris.guisson> |
| Status: | RESOLVED FIXED | ||
| Severity: | crash | CC: | maneamarius |
| Priority: | NOR | ||
| Version: | unspecified | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
output of gdb --args /usr/bin/ktorrent --nofork with "gdb where" command
screenshot of this wiget. |
||
|
Description
George R. Goffe
2011-05-30 20:52:53 UTC
Use the bt command of gdb to get a full backtrace, also what version is this ? Joris, First, your questions. ktorrent --version reports: Qt: 4.7.2 KDE Development Platform: 4.6.3 (4.6.3) KTorrent: 4.1.1 rpm -qa | grep ktorrent kde-plasma-ktorrent-4.1.1-1.fc14.i686 ktorrent-libs-4.1.1-1.fc14.i686 ktorrent-debuginfo-4.1.1-1.fc14.i686 libktorrent-1.1.1-1.fc14.i686 ktorrent-4.1.1-1.fc14.i686 libktorrent-debuginfo-1.1.1-1.fc14.i686 I was watching the log in ~/.kde/share/apps/ktorrent and noticed a message about an ipv6 ip address and the word "accepted". I turned off everything I could in the system that relates to ipv6, i.e., /etc/services. I also switched to a 10/100 network from a 10/100/1000 network because I share this network with a friend. I'm wondering if the network uncovered a timing problem? I'll try to switch back to the 10/100/1000 network tomorrow and will report the results at that time. So far, I have had no problems. If you have beta code you'd like to test, I'll be more than happy to test it for you. Thanks, George... IPv6 should be nothing to worry about, ktorrent will work fine over it. Joris, Hmmmm... I enabled the 10/100/1000 network last night and ran ktorrent all night without any problems. I'm perplexed... Maybe I should re-enable ipv6? What do you think? George... Joris, So much for my theory. Tonight I started ktorrent without changing anything... Here's what I'm getting. Sigh... George... gdb --args /usr/bin/ktorrent --nofork GNU gdb (GDB) Fedora (7.2-51.fc14) Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/ktorrent...Reading symbols from /usr/lib/debug/usr/bin/ktorrent.debug...done. done. (gdb) run Starting program: /usr/bin/ktorrent --nofork [Thread debugging using libthread_db enabled] warning: "/usr/lib/debug/usr/lib/sse2/libgmp.so.3.5.0.debug": separate debug info file has no debug info warning: "/usr/lib/debug/usr/lib/libQt3Support.so.4.7.2.debug": separate debug info file has no debug info KGlobal::locale::Warning your global KLocale is being recreated with a valid main component instead of a fake component, this usually means you tried to call i18n related functions before your main component was created. You should not do that since it most likely will not work [New Thread 0xb5eb5b70 (LWP 7315)] [Thread 0xb5eb5b70 (LWP 7315) exited] Warning: QWidget::insertAction: Attempt to insert null action Warning: QWidget::insertAction: Attempt to insert null action Warning: QWidget::insertAction: Attempt to insert null action [New Thread 0xb5eb5b70 (LWP 7376)] [New Thread 0x9e558b70 (LWP 7381)] [New Thread 0x9dd57b70 (LWP 7382)] [New Thread 0x9d556b70 (LWP 7383)] [New Thread 0x9cbffb70 (LWP 7384)] [New Thread 0x9c1ffb70 (LWP 7385)] [Thread 0x9cbffb70 (LWP 7384) exited] [Thread 0x9c1ffb70 (LWP 7385) exited] [New Thread 0x9c1ffb70 (LWP 7391)] [New Thread 0x9cbffb70 (LWP 7392)] [Thread 0x9cbffb70 (LWP 7392) exited] [Thread 0x9e558b70 (LWP 7381) exited] [New Thread 0x9e558b70 (LWP 7397)] [New Thread 0x9cbffb70 (LWP 7398)] [Thread 0x9dd57b70 (LWP 7382) exited] [Thread 0x9d556b70 (LWP 7383) exited] [Thread 0x9e558b70 (LWP 7397) exited] [New Thread 0x9e558b70 (LWP 7401)] [New Thread 0x9d556b70 (LWP 7402)] [New Thread 0x9dd57b70 (LWP 7403)] [Thread 0x9e558b70 (LWP 7401) exited] [New Thread 0x9e558b70 (LWP 7406)] [Thread 0x9c1ffb70 (LWP 7391) exited] [New Thread 0x9b9feb70 (LWP 7407)] [Thread 0x9e558b70 (LWP 7406) exited] [Thread 0x9dd57b70 (LWP 7403) exited] [Thread 0x9d556b70 (LWP 7402) exited] [New Thread 0x9e558b70 (LWP 7409)] [New Thread 0x9d556b70 (LWP 7410)] [New Thread 0x9dd57b70 (LWP 7411)] [Thread 0x9e558b70 (LWP 7409) exited] [Thread 0x9dd57b70 (LWP 7411) exited] [Thread 0x9cbffb70 (LWP 7398) exited] [New Thread 0x9dd57b70 (LWP 7413)] [New Thread 0x9cbffb70 (LWP 7414)] [New Thread 0x9e558b70 (LWP 7415)] [Thread 0x9b9feb70 (LWP 7407) exited] [Thread 0x9cbffb70 (LWP 7414) exited] [Thread 0x9dd57b70 (LWP 7413) exited] [New Thread 0x9dd57b70 (LWP 7416)] [New Thread 0x9cbffb70 (LWP 7417)] [New Thread 0x9b9feb70 (LWP 7418)] [Thread 0x9dd57b70 (LWP 7416) exited] [Thread 0x9cbffb70 (LWP 7417) exited] [Thread 0x9e558b70 (LWP 7415) exited] [Thread 0x9d556b70 (LWP 7410) exited] [Thread 0x9b9feb70 (LWP 7418) exited] [New Thread 0x9b9feb70 (LWP 7423)] [New Thread 0x9d556b70 (LWP 7424)] [New Thread 0x9e558b70 (LWP 7425)] [New Thread 0x9cbffb70 (LWP 7426)] [New Thread 0x9dd57b70 (LWP 7427)] [Thread 0x9b9feb70 (LWP 7423) exited] [New Thread 0x9b9feb70 (LWP 7428)] [New Thread 0x9b1fdb70 (LWP 7450)] [New Thread 0x9a9fcb70 (LWP 7451)] [New Thread 0x9a1fbb70 (LWP 7452)] [New Thread 0x999fab70 (LWP 7453)] [New Thread 0x991f9b70 (LWP 7454)] [New Thread 0x989f8b70 (LWP 7456)] [New Thread 0x981f7b70 (LWP 7457)] [New Thread 0x979f6b70 (LWP 7458)] Program received signal SIGSEGV, Segmentation fault. 0x023f8a18 in QNativeSocketEnginePrivate::nativeSelect (this=0x0, timeout=109051904, checkRead=false, checkWrite=false, selectForRead=0x0, selectForWrite=0x0) at socket/qnativesocketengine_unix.cpp:1052 1052 *selectForRead = FD_ISSET(socketDescriptor, &fdread); (gdb) bt #0 0x023f8a18 in QNativeSocketEnginePrivate::nativeSelect (this=0x0, timeout=109051904, checkRead=false, checkWrite=false, selectForRead=0x0, selectForWrite=0x0) at socket/qnativesocketengine_unix.cpp:1052 #1 0x00000000 in ?? () (gdb) bt #0 0x023f8a18 in QNativeSocketEnginePrivate::nativeSelect (this=0x0, timeout=109051904, checkRead=false, checkWrite=false, selectForRead=0x0, selectForWrite=0x0) at socket/qnativesocketengine_unix.cpp:1052 #1 0x00000000 in ?? () (gdb) where #0 0x023f8a18 in QNativeSocketEnginePrivate::nativeSelect (this=0x0, timeout=109051904, checkRead=false, checkWrite=false, selectForRead=0x0, selectForWrite=0x0) at socket/qnativesocketengine_unix.cpp:1052 #1 0x00000000 in ?? () (gdb) Joris, I also get a bunch of these messages. A google search says that it's deprecated. George... Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' Warning: QHttp: empty path requested is invalid -- using '/' *** Bug 274401 has been marked as a duplicate of this bug. *** *** Bug 274944 has been marked as a duplicate of this bug. *** The fact that QHttp is deprecated, is irrelevant. All of these crashes seem to be related to Qt's socket handling code. How many torrents are you running ? And are there torrents with a lot of files in them ? (In reply to comment #6) > Joris, > > I also get a bunch of these messages. A google search says that it's > deprecated. > > George... > > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' > Warning: QHttp: empty path requested is invalid -- using '/' Joris, Over 200 torrents at times... Some torrents have possibly 100 files... Does this help. George... Could be that you are hitting the limit on the number of open files. Would it be possible to run ktorrent under valgrind ? valgrind --tool=memcheck --log-file=vg.log --num-callers=50 /usr/bin/ktorrent --nofork When it crashes post the vg.log file here. Joris, I'll do this in the next day or so... I'm also starting to see torrents that say they're complete but when I run "check" on them, there are missing parts. Make a new bug for this? George... Joris, valgrind --version valgrind-3.5.0 valgrind --tool=memcheck --log-file=vg.log --num-callers=50 /usr/bin/ktorrent --nofork Segmentation fault (core dumped) This GDB called out a debug info which "my" yum could not find. gdb /usr/bin/ktorrent vg.log.core.13094 GNU gdb (GDB) Fedora (7.2-51.fc14) Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-redhat-linux-gnu". For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>... Reading symbols from /usr/bin/ktorrent...Reading symbols from /usr/lib/debug/usr/bin/ktorrent.debug...done. done. [New Thread 13094] Reading symbols from /usr/lib/valgrind/vgpreload_core-x86-linux.so...done. Loaded symbols for /usr/lib/valgrind/vgpreload_core-x86-linux.so Reading symbols from /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so...done. Loaded symbols for /usr/lib/valgrind/vgpreload_memcheck-x86-linux.so Reading symbols from /usr/lib/libktorrent.so.3.0.1...Reading symbols from /usr/lib/debug/usr/lib/libktorrent.so.3.0.1.debug...done. done. Loaded symbols for /usr/lib/libktorrent.so.3.0.1 Reading symbols from /usr/lib/libktcore.so.12.0.1...Reading symbols from /usr/lib/debug/usr/lib/libktcore.so.12.0.1.debug...done. done. Loaded symbols for /usr/lib/libktcore.so.12.0.1 Reading symbols from /usr/lib/libsolid.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libsolid.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libsolid.so.4.6.0 Reading symbols from /usr/lib/libkparts.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkparts.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkparts.so.4.6.0 Reading symbols from /usr/lib/libknotifyconfig.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libknotifyconfig.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libknotifyconfig.so.4.6.0 Reading symbols from /usr/lib/libkio.so.5.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkio.so.5.6.0.debug...done. done. Loaded symbols for /usr/lib/libkio.so.5.6.0 Reading symbols from /usr/lib/libnepomukutils.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libnepomukutils.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libnepomukutils.so.4.6.0 Reading symbols from /usr/lib/libQtNetwork.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtNetwork.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtNetwork.so.4.7.2 Reading symbols from /usr/lib/libQtXml.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtXml.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtXml.so.4.7.2 Reading symbols from /usr/lib/libnepomuk.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libnepomuk.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libnepomuk.so.4.6.0 Reading symbols from /usr/lib/libkdeui.so.5.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkdeui.so.5.6.0.debug...done. done. Loaded symbols for /usr/lib/libkdeui.so.5.6.0 Reading symbols from /usr/lib/libQtSvg.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtSvg.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtSvg.so.4.7.2 Reading symbols from /usr/lib/libsoprano.so.4.3.0...Reading symbols from /usr/lib/debug/usr/lib/libsoprano.so.4.3.0.debug...done. done. Loaded symbols for /usr/lib/libsoprano.so.4.3.0 Reading symbols from /usr/lib/libkdecore.so.5.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkdecore.so.5.6.0.debug...done. done. Loaded symbols for /usr/lib/libkdecore.so.5.6.0 Reading symbols from /usr/lib/libQtCore.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtCore.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtCore.so.4.7.2 Reading symbols from /lib/libpthread-2.13.so...Reading symbols from /usr/lib/debug/lib/libpthread-2.13.so.debug...done. [Thread debugging using libthread_db enabled] done. Loaded symbols for /lib/libpthread-2.13.so Reading symbols from /usr/lib/libQtDBus.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtDBus.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtDBus.so.4.7.2 Reading symbols from /usr/lib/libQtGui.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtGui.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtGui.so.4.7.2 Reading symbols from /usr/lib/libstdc++.so.6.0.14...Reading symbols from /usr/lib/debug/usr/lib/libstdc++.so.6.0.14.debug...done. done. Loaded symbols for /usr/lib/libstdc++.so.6.0.14 Reading symbols from /lib/libm-2.13.so...Reading symbols from /usr/lib/debug/lib/libm-2.13.so.debug...done. done. Loaded symbols for /lib/libm-2.13.so Reading symbols from /lib/libgcc_s-4.5.1-20100924.so.1...Reading symbols from /usr/lib/debug/lib/libgcc_s-4.5.1-20100924.so.1.debug...done. done. Loaded symbols for /lib/libgcc_s-4.5.1-20100924.so.1 Reading symbols from /lib/libc-2.13.so...Reading symbols from /usr/lib/debug/lib/libc-2.13.so.debug...done. done. Loaded symbols for /lib/libc-2.13.so Reading symbols from /usr/lib/sse2/libgmp.so.3.5.0...Reading symbols from /usr/lib/debug/usr/lib/sse2/libgmp.so.3.5.0.debug... warning: "/usr/lib/debug/usr/lib/sse2/libgmp.so.3.5.0.debug": separate debug info file has no debug info (no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /usr/lib/sse2/libgmp.so.3.5.0 Reading symbols from /lib/libgcrypt.so.11.5.3...Reading symbols from /usr/lib/debug/lib/libgcrypt.so.11.5.3.debug...done. done. Loaded symbols for /lib/libgcrypt.so.11.5.3 Reading symbols from /usr/lib/libqca.so.2.0.2...Reading symbols from /usr/lib/debug/usr/lib/libqca.so.2.0.2.debug...done. done. Loaded symbols for /usr/lib/libqca.so.2.0.2 Reading symbols from /usr/lib/libQt3Support.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQt3Support.so.4.7.2.debug... warning: "/usr/lib/debug/usr/lib/libQt3Support.so.4.7.2.debug": separate debug info file has no debug info (no debugging symbols found)...done. (no debugging symbols found)...done. Loaded symbols for /usr/lib/libQt3Support.so.4.7.2 Reading symbols from /usr/lib/libkutils.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkutils.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkutils.so.4.6.0 Reading symbols from /usr/lib/libkemoticons.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkemoticons.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkemoticons.so.4.6.0 Reading symbols from /usr/lib/libkidletime.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkidletime.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkidletime.so.4.6.0 Reading symbols from /usr/lib/libkcmutils.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkcmutils.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkcmutils.so.4.6.0 Reading symbols from /usr/lib/libkprintutils.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libkprintutils.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libkprintutils.so.4.6.0 Reading symbols from /lib/libudev.so.0.9.1...Reading symbols from /usr/lib/debug/lib/libudev.so.0.9.1.debug...done. done. Loaded symbols for /lib/libudev.so.0.9.1 Reading symbols from /usr/lib/libphonon.so.4.5.0...Reading symbols from /usr/lib/debug/usr/lib/libphonon.so.4.5.0.debug...done. done. Loaded symbols for /usr/lib/libphonon.so.4.5.0 Reading symbols from /usr/lib/libnepomukquery.so.4.6.0...Reading symbols from /usr/lib/debug/usr/lib/libnepomukquery.so.4.6.0.debug...done. done. Loaded symbols for /usr/lib/libnepomukquery.so.4.6.0 Reading symbols from /lib/libz.so.1.2.5...Reading symbols from /usr/lib/debug/lib/libz.so.1.2.5.debug...done. done. Loaded symbols for /lib/libz.so.1.2.5 Reading symbols from /usr/lib/libstreamanalyzer.so.0.7.2...Reading symbols from /usr/lib/debug/usr/lib/libstreamanalyzer.so.0.7.2.debug...done. done. Loaded symbols for /usr/lib/libstreamanalyzer.so.0.7.2 Reading symbols from /usr/lib/libstreams.so.0.7.2...Reading symbols from /usr/lib/debug/usr/lib/libstreams.so.0.7.2.debug...done. done. Loaded symbols for /usr/lib/libstreams.so.0.7.2 Reading symbols from /usr/lib/libSM.so.6.0.0...Reading symbols from /usr/lib/debug/usr/lib/libSM.so.6.0.0.debug...done. done. Loaded symbols for /usr/lib/libSM.so.6.0.0 Reading symbols from /usr/lib/libICE.so.6.3.0...Reading symbols from /usr/lib/debug/usr/lib/libICE.so.6.3.0.debug...done. done. Loaded symbols for /usr/lib/libICE.so.6.3.0 Reading symbols from /usr/lib/libX11.so.6.3.0...Reading symbols from /usr/lib/debug/usr/lib/libX11.so.6.3.0.debug...done. done. Loaded symbols for /usr/lib/libX11.so.6.3.0 Reading symbols from /usr/lib/libXext.so.6.4.0...Reading symbols from /usr/lib/debug/usr/lib/libXext.so.6.4.0.debug...done. done. Loaded symbols for /usr/lib/libXext.so.6.4.0 Reading symbols from /usr/lib/libXft.so.2.1.13...Reading symbols from /usr/lib/debug/usr/lib/libXft.so.2.1.13.debug...done. done. Loaded symbols for /usr/lib/libXft.so.2.1.13 Reading symbols from /usr/lib/libXau.so.6.0.0...Reading symbols from /usr/lib/debug/usr/lib/libXau.so.6.0.0.debug...done. done. Loaded symbols for /usr/lib/libXau.so.6.0.0 Reading symbols from /usr/lib/libXpm.so.4.11.0...Reading symbols from /usr/lib/debug/usr/lib/libXpm.so.4.11.0.debug...done. done. Loaded symbols for /usr/lib/libXpm.so.4.11.0 Reading symbols from /lib/libacl.so.1.1.0...Reading symbols from /usr/lib/debug/lib/libacl.so.1.1.0.debug...done. done. Loaded symbols for /lib/libacl.so.1.1.0 Reading symbols from /lib/libattr.so.1.1.0...Reading symbols from /usr/lib/debug/lib/libattr.so.1.1.0.debug...done. done. Loaded symbols for /lib/libattr.so.1.1.0 Reading symbols from /usr/lib/libXrender.so.1.3.0...Reading symbols from /usr/lib/debug/usr/lib/libXrender.so.1.3.0.debug...done. done. Loaded symbols for /usr/lib/libXrender.so.1.3.0 Reading symbols from /usr/lib/libssl.so.1.0.0d...Reading symbols from /usr/lib/debug/usr/lib/libssl.so.1.0.0d.debug...done. done. Loaded symbols for /usr/lib/libssl.so.1.0.0d Reading symbols from /lib/libcrypto.so.1.0.0d...Reading symbols from /usr/lib/debug/lib/libcrypto.so.1.0.0d.debug...done. done. Loaded symbols for /lib/libcrypto.so.1.0.0d Reading symbols from /usr/lib/libsopranoclient.so.1.2.0...Reading symbols from /usr/lib/debug/usr/lib/libsopranoclient.so.1.2.0.debug...done. done. Loaded symbols for /usr/lib/libsopranoclient.so.1.2.0 Reading symbols from /usr/lib/libattica.so.0.2.0...Reading symbols from /usr/lib/debug/usr/lib/libattica.so.0.2.0.debug...done. done. Loaded symbols for /usr/lib/libattica.so.0.2.0 Reading symbols from /usr/lib/libdbusmenu-qt.so.2.3.3...Reading symbols from /usr/lib/debug/usr/lib/libdbusmenu-qt.so.2.3.3.debug...done. done. Loaded symbols for /usr/lib/libdbusmenu-qt.so.2.3.3 Reading symbols from /usr/lib/libXtst.so.6.1.0...Reading symbols from /usr/lib/debug/usr/lib/libXtst.so.6.1.0.debug...done. done. Loaded symbols for /usr/lib/libXtst.so.6.1.0 Reading symbols from /usr/lib/libXcursor.so.1.0.2...Reading symbols from /usr/lib/debug/usr/lib/libXcursor.so.1.0.2.debug...done. done. Loaded symbols for /usr/lib/libXcursor.so.1.0.2 Reading symbols from /usr/lib/libXfixes.so.3.1.0...Reading symbols from /usr/lib/debug/usr/lib/libXfixes.so.3.1.0.debug...done. done. Loaded symbols for /usr/lib/libXfixes.so.3.1.0 Reading symbols from /lib/libbz2.so.1.0.6...Reading symbols from /usr/lib/debug/lib/libbz2.so.1.0.6.debug...done. done. Loaded symbols for /lib/libbz2.so.1.0.6 Reading symbols from /usr/lib/liblzma.so.0.0.0...Reading symbols from /usr/lib/debug/usr/lib/liblzma.so.0.0.0.debug...done. done. Loaded symbols for /usr/lib/liblzma.so.0.0.0 Reading symbols from /lib/libresolv-2.13.so...Reading symbols from /usr/lib/debug/lib/libresolv-2.13.so.debug...done. done. Loaded symbols for /lib/libresolv-2.13.so Reading symbols from /usr/lib/libfam.so.0.0.0...Reading symbols from /usr/lib/debug/usr/lib/libfam.so.0.0.0.debug...done. done. Loaded symbols for /usr/lib/libfam.so.0.0.0 Reading symbols from /lib/libdl-2.13.so...Reading symbols from /usr/lib/debug/lib/libdl-2.13.so.debug...done. done. Loaded symbols for /lib/libdl-2.13.so Reading symbols from /lib/libgthread-2.0.so.0.2600.0...Reading symbols from /usr/lib/debug/lib/libgthread-2.0.so.0.2600.0.debug...done. done. Loaded symbols for /lib/libgthread-2.0.so.0.2600.0 Reading symbols from /lib/librt-2.13.so...Reading symbols from /usr/lib/debug/lib/librt-2.13.so.debug...done. done. Loaded symbols for /lib/librt-2.13.so Reading symbols from /lib/libglib-2.0.so.0.2600.0...Reading symbols from /usr/lib/debug/lib/libglib-2.0.so.0.2600.0.debug...done. done. Loaded symbols for /lib/libglib-2.0.so.0.2600.0 Reading symbols from /lib/ld-2.13.so...Reading symbols from /usr/lib/debug/lib/ld-2.13.so.debug...done. done. Loaded symbols for /lib/ld-2.13.so Reading symbols from /lib/libdbus-1.so.3.5.2...Reading symbols from /usr/lib/debug/lib/libdbus-1.so.3.5.2.debug...done. done. Loaded symbols for /lib/libdbus-1.so.3.5.2 Reading symbols from /usr/lib/libpng12.so.0.44.0...Reading symbols from /usr/lib/debug/usr/lib/libpng12.so.0.44.0.debug...done. done. Loaded symbols for /usr/lib/libpng12.so.0.44.0 Reading symbols from /usr/lib/libfreetype.so.6.6.0...Reading symbols from /usr/lib/debug/usr/lib/libfreetype.so.6.6.0.debug...done. done. Loaded symbols for /usr/lib/libfreetype.so.6.6.0 Reading symbols from /lib/libgobject-2.0.so.0.2600.0...Reading symbols from /usr/lib/debug/lib/libgobject-2.0.so.0.2600.0.debug...done. done. Loaded symbols for /lib/libgobject-2.0.so.0.2600.0 Reading symbols from /usr/lib/libXi.so.6.1.0...Reading symbols from /usr/lib/debug/usr/lib/libXi.so.6.1.0.debug...done. done. Loaded symbols for /usr/lib/libXi.so.6.1.0 Reading symbols from /usr/lib/libXrandr.so.2.2.0...Reading symbols from /usr/lib/debug/usr/lib/libXrandr.so.2.2.0.debug...done. done. Loaded symbols for /usr/lib/libXrandr.so.2.2.0 Reading symbols from /usr/lib/libXinerama.so.1.0.0...Reading symbols from /usr/lib/debug/usr/lib/libXinerama.so.1.0.0.debug...done. done. Loaded symbols for /usr/lib/libXinerama.so.1.0.0 Reading symbols from /usr/lib/libfontconfig.so.1.4.4...Reading symbols from /usr/lib/debug/usr/lib/libfontconfig.so.1.4.4.debug...done. done. Loaded symbols for /usr/lib/libfontconfig.so.1.4.4 Reading symbols from /lib/libgpg-error.so.0.7.0...Reading symbols from /usr/lib/debug/lib/libgpg-error.so.0.7.0.debug...done. done. Loaded symbols for /lib/libgpg-error.so.0.7.0 Reading symbols from /usr/lib/libQtSql.so.4.7.2...Reading symbols from /usr/lib/debug/usr/lib/libQtSql.so.4.7.2.debug...done. done. Loaded symbols for /usr/lib/libQtSql.so.4.7.2 Reading symbols from /usr/lib/libXss.so.1.0.0...Reading symbols from /usr/lib/debug/usr/lib/libXss.so.1.0.0.debug...done. done. Loaded symbols for /usr/lib/libXss.so.1.0.0 Reading symbols from /usr/lib/libpulse.so.0.12.2...Reading symbols from /usr/lib/debug/usr/lib/libpulse.so.0.12.2.debug...done. done. Loaded symbols for /usr/lib/libpulse.so.0.12.2 Reading symbols from /usr/lib/libpulse-mainloop-glib.so.0.0.4...Reading symbols from /usr/lib/debug/usr/lib/libpulse-mainloop-glib.so.0.0.4.debug...done. done. Loaded symbols for /usr/lib/libpulse-mainloop-glib.so.0.0.4 Reading symbols from /usr/lib/libxml2.so.2.7.7...Reading symbols from /usr/lib/debug/usr/lib/libxml2.so.2.7.7.debug...done. done. Loaded symbols for /usr/lib/libxml2.so.2.7.7 Reading symbols from /lib/libuuid.so.1.3.0...Reading symbols from /usr/lib/debug/lib/libuuid.so.1.3.0.debug...done. done. Loaded symbols for /lib/libuuid.so.1.3.0 Reading symbols from /usr/lib/libxcb.so.1.1.0...Reading symbols from /usr/lib/debug/usr/lib/libxcb.so.1.1.0.debug...done. done. Loaded symbols for /usr/lib/libxcb.so.1.1.0 Reading symbols from /lib/libgssapi_krb5.so.2.2...Reading symbols from /usr/lib/debug/lib/libgssapi_krb5.so.2.2.debug...done. done. Loaded symbols for /lib/libgssapi_krb5.so.2.2 Reading symbols from /lib/libkrb5.so.3.3...Reading symbols from /usr/lib/debug/lib/libkrb5.so.3.3.debug...done. done. Loaded symbols for /lib/libkrb5.so.3.3 Reading symbols from /lib/libcom_err.so.2.1...Reading symbols from /usr/lib/debug/lib/libcom_err.so.2.1.debug...done. done. Loaded symbols for /lib/libcom_err.so.2.1 Reading symbols from /lib/libk5crypto.so.3.1...Reading symbols from /usr/lib/debug/lib/libk5crypto.so.3.1.debug...done. done. Loaded symbols for /lib/libk5crypto.so.3.1 Reading symbols from /lib/libexpat.so.1.5.2...Reading symbols from /usr/lib/debug/lib/libexpat.so.1.5.2.debug...done. done. Loaded symbols for /lib/libexpat.so.1.5.2 Reading symbols from /usr/lib/libpulsecommon-0.9.21.so...Reading symbols from /usr/lib/debug/usr/lib/libpulsecommon-0.9.21.so.debug...done. done. Loaded symbols for /usr/lib/libpulsecommon-0.9.21.so Reading symbols from /lib/libwrap.so.0.7.6...Reading symbols from /usr/lib/debug/lib/libwrap.so.0.7.6.debug...done. done. Loaded symbols for /lib/libwrap.so.0.7.6 Reading symbols from /usr/lib/libsndfile.so.1.0.23...Reading symbols from /usr/lib/debug/usr/lib/libsndfile.so.1.0.23.debug...done. done. Loaded symbols for /usr/lib/libsndfile.so.1.0.23 Reading symbols from /usr/lib/libasyncns.so.0.3.1...Reading symbols from /usr/lib/debug/usr/lib/libasyncns.so.0.3.1.debug...done. done. Loaded symbols for /usr/lib/libasyncns.so.0.3.1 Reading symbols from /lib/libkrb5support.so.0.1...Reading symbols from /usr/lib/debug/lib/libkrb5support.so.0.1.debug...done. done. Loaded symbols for /lib/libkrb5support.so.0.1 Reading symbols from /lib/libkeyutils-1.2.so...Reading symbols from /usr/lib/debug/lib/libkeyutils-1.2.so.debug...done. done. Loaded symbols for /lib/libkeyutils-1.2.so Reading symbols from /lib/libnsl-2.13.so...Reading symbols from /usr/lib/debug/lib/libnsl-2.13.so.debug...done. done. Loaded symbols for /lib/libnsl-2.13.so Reading symbols from /usr/lib/libFLAC.so.8.2.0...Reading symbols from /usr/lib/debug/usr/lib/libFLAC.so.8.2.0.debug...done. done. Loaded symbols for /usr/lib/libFLAC.so.8.2.0 Reading symbols from /usr/lib/libvorbisenc.so.2.0.7...Reading symbols from /usr/lib/debug/usr/lib/libvorbisenc.so.2.0.7.debug...done. done. Loaded symbols for /usr/lib/libvorbisenc.so.2.0.7 Reading symbols from /usr/lib/libvorbis.so.0.4.4...Reading symbols from /usr/lib/debug/usr/lib/libvorbis.so.0.4.4.debug...done. done. Loaded symbols for /usr/lib/libvorbis.so.0.4.4 Reading symbols from /usr/lib/libogg.so.0.7.0...Reading symbols from /usr/lib/debug/usr/lib/libogg.so.0.7.0.debug...done. done. Loaded symbols for /usr/lib/libogg.so.0.7.0 Reading symbols from /lib/libselinux.so.1...Reading symbols from /usr/lib/debug/lib/libselinux.so.1.debug...done. done. Loaded symbols for /lib/libselinux.so.1 Core was generated by `'. Program terminated with signal 11, Segmentation fault. #0 0x00c75cf7 in __umoddi3@got.plt () from /usr/lib/libstdc++.so.6.0.14 Missing separate debuginfos, use: debuginfo-install valgrind-3.5.0-20.fc14.i686 (gdb) bt #0 0x00c75cf7 in __umoddi3@got.plt () from /usr/lib/libstdc++.so.6.0.14 #1 0x00ba1b24 in ?? () from /usr/lib/libstdc++.so.6.0.14 #2 0x00be57c9 in numpunct (this=0xc77f3c, __refs=2) at /usr/src/debug/gcc-4.5.1-20100924/obj-i686-redhat-linux/i686-redhat-linux/libstdc++-v3/include/bits/locale_facets.h:1675 #3 std::locale::_Impl::_Impl (this=0xc77f3c, __refs=2) at ../../../../libstdc++-v3/src/locale_init.cc:432 #4 0x00be5fae in std::locale::_S_initialize_once () at ../../../../libstdc++-v3/src/locale_init.cc:267 #5 0x006ba9ae in pthread_once () at ../nptl/sysdeps/unix/sysv/linux/i386/pthread_once.S:122 #6 0x00be6005 in __gthread_once () at /usr/src/debug/gcc-4.5.1-20100924/obj-i686-redhat-linux/i686-redhat-linux/libstdc++-v3/include/i686-redhat-linux/bits/gthr-default.h:716 #7 std::locale::_S_initialize () at ../../../../libstdc++-v3/src/locale_init.cc:276 #8 0x00be60a9 in std::locale::locale (this=0xc76b5c) at ../../../../libstdc++-v3/src/locale_init.cc:210 #9 0x00be2f98 in basic_streambuf (this=0x3f895b8) at /usr/src/debug/gcc-4.5.1-20100924/obj-i686-redhat-linux/i686-redhat-linux/libstdc++-v3/include/streambuf:444 #10 stdio_sync_filebuf (this=0x3f895b8) at /usr/src/debug/gcc-4.5.1-20100924/obj-i686-redhat-linux/i686-redhat-linux/libstdc++-v3/include/ext/stdio_sync_filebuf.h:76 #11 std::ios_base::Init::Init (this=0x3f895b8) at ../../../../libstdc++-v3/src/ios_init.cc:85 #12 0x03f7c936 in __static_initialization_and_destruction_0 () at /usr/include/c++/4.5.1/iostream:73 #13 global constructors keyed to tarinputstream.cpp(void) () at /usr/src/debug/strigi-0.7.2/src/streams/tarinputstream.cpp:186 #14 0x03f7ebed in __do_global_ctors_aux () from /usr/lib/libstreams.so.0.7.2 #15 0x03f5cfd0 in _init () from /usr/lib/libstreams.so.0.7.2 ---Type <return> to continue, or q <return> to quit--- #16 0x005058fc in call_init (l=<value optimized out>, argc=2, argv=0xbe83e914, env=0xbe83e920) at dl-init.c:68 #17 0x00505a19 in _dl_init (main_map=<value optimized out>, argc=2, argv=0xbe83e914, env=0xbe83e920) at dl-init.c:132 #18 0x004f78af in _dl_start_user () from /lib/ld-2.13.so And there was nothing in the vg.log file ? Joris, Just the startup messages up to the "parent pid" line... I downloaded the svn version of valgrind (3.7.0) from their web site and built it. It does NOT crash. I've been running the command you gave me. There are a bunch of popups that appear saying that "this is a duplicate, contents of torrents are merged"... The going is very slow. When I leave it running over night and try to continue in the morning, the process appears to be running but the popups do not respond. Here's the contents of the current vg.log file so far... Do you want me to continue with this? cat vg.log ==3699== Memcheck, a memory error detector ==3699== Copyright (C) 2002-2010, and GNU GPL'd, by Julian Seward et al. ==3699== Using Valgrind-3.7.0.SVN and LibVEX; rerun with -h for copyright info ==3699== Command: /usr/bin/ktorrent --nofork ==3699== Parent PID: 3671 ==3699== ==3699== Syscall param write(buf) points to uninitialised byte(s) ==3699== at 0x5E343B: ??? (syscall-template.S:82) ==3699== by 0x58496E: new_do_write (fileops.c:522) ==3699== by 0x58624D: _IO_do_write@@GLIBC_2.1 (fileops.c:495) ==3699== by 0x58579F: _IO_file_close_it@@GLIBC_2.1 (fileops.c:169) ==3699== by 0x5796DF: fclose@@GLIBC_2.1 (iofclose.c:62) ==3699== by 0x5F5C1B9: bt::File::close() (file.cpp:62) ==3699== by 0x5F5C2ED: bt::File::~File() (file.cpp:41) ==3699== by 0x5FFB0D2: bt::ChunkManager::Private::writeIndexFileEntry(bt::Chunk*) (chunkmanager.cpp:950) ==3699== by 0x5FFB3BA: bt::ChunkManager::chunkDownloaded(unsigned int) (chunkmanager.cpp:228) ==3699== by 0x5FA40D4: bt::Downloader::finished(bt::ChunkDownload*) (downloader.cpp:452) ==3699== by 0x5FA463D: bt::Downloader::pieceReceived(bt::Piece const&) (downloader.cpp:146) ==3699== by 0x5F89C92: bt::PeerManager::pieceReceived(bt::Piece const&) (peermanager.cpp:537) ==3699== by 0x5F88AFB: bt::Peer::packetReady(unsigned char const*, unsigned int) (peer.cpp:276) ==3699== by 0x5F92988: bt::PacketReader::update() (packetreader.cpp:141) ==3699== by 0x5F86913: bt::Peer::update() (peer.cpp:531) ==3699== by 0x5F8C2FB: bt::PeerManager::Private::update() (peermanager.cpp:729) ==3699== by 0x5F8C470: bt::PeerManager::update() (peermanager.cpp:138) ==3699== by 0x5FC3F8D: bt::TorrentControl::update() (torrentcontrol.cpp:164) ==3699== by 0x806BEF3: kt::Core::update() (core.cpp:1052) ==3699== by 0x8072CE0: kt::Core::qt_metacall(QMetaObject::Call, int, void**) (core.moc:164) ==3699== by 0x218A79A: QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) (qmetaobject.cpp:237) ==3699== by 0x2199CC6: QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (qobject.cpp:3278) ==3699== by 0x21E8457: QTimer::timeout() (moc_qtimer.cpp:134) ==3699== by 0x21A091D: QTimer::timerEvent(QTimerEvent*) (qtimer.cpp:271) ==3699== by 0x2199623: QObject::event(QEvent*) (qobject.cpp:1181) ==3699== by 0x44A754B: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:4462) ==3699== by 0x44AC251: QApplication::notify(QObject*, QEvent*) (qapplication.cpp:3862) ==3699== by 0x80799A7: kt::App::notify(QObject*, QEvent*) (app.cpp:99) ==3699== by 0x2183F62: QCoreApplication::notifyInternal(QObject*, QEvent*) (qcoreapplication.cpp:731) ==3699== by 0x21B4950: QTimerInfoList::activateTimers() (qcoreapplication.h:215) ==3699== by 0x21B1544: timerSourceDispatch(_GSource*, int (*)(void*), void*) (qeventdispatcher_glib.cpp:184) ==3699== by 0x79A191: g_main_context_dispatch (gmain.c:2149) ==3699== by 0x79A977: g_main_context_iterate.clone.5 (gmain.c:2780) ==3699== by 0x79AC34: g_main_context_iteration (gmain.c:2843) ==3699== by 0x21B1CAC: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:422) ==3699== by 0x455B1C5: QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qguieventdispatcher_glib.cpp:207) ==3699== by 0x21830F9: QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:149) ==3699== by 0x21833A9: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:201) ==3699== by 0x49D53A3: QDialog::exec() (qdialog.cpp:552) ==3699== by 0x427F4043: KMessageBox::createKMessageBox(KDialog*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) (kmessagebox.cpp:337) ==3699== by 0x427F4829: KMessageBox::createKMessageBox(KDialog*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) (kmessagebox.cpp:152) ==3699== by 0x427F7705: KMessageBox::informationListWId(unsigned long, QString const&, QStringList const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:998) ==3699== by 0x427F7876: KMessageBox::informationList(QWidget*, QString const&, QStringList const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:969) ==3699== by 0x427F78D8: KMessageBox::information(QWidget*, QString const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:956) ==3699== by 0x80750B8: kt::GUI::infoMsg(QString const&) (gui.cpp:251) ==3699== by 0x806FF1E: kt::Core::loadFromFile(QString const&, QString const&, QString const&, bool) (core.cpp:431) ==3699== by 0x8070A61: kt::Core::load(KUrl const&, QString const&) (core.cpp:496) ==3699== by 0x6AAF230: kt::ScanFolder::loadDelayed() (scanfolder.cpp:171) ==3699== by 0x6AAF475: kt::ScanFolder::onNewItems(KFileItemList const&) (scanfolder.cpp:150) ==3699== by 0x6AAFDB0: kt::ScanFolder::qt_metacall(QMetaObject::Call, int, void**) (scanfolder.moc:78) ==3699== Address 0x577041c is not stack'd, malloc'd or (recently) free'd ==3699== ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Syscall param write(buf) points to uninitialised byte(s) ==3699== at 0x5E343B: ??? (syscall-template.S:82) ==3699== by 0x58496E: new_do_write (fileops.c:522) ==3699== by 0x58624D: _IO_do_write@@GLIBC_2.1 (fileops.c:495) ==3699== by 0x586589: _IO_file_overflow@@GLIBC_2.1 (fileops.c:873) ==3699== by 0x584AB4: _IO_file_xsputn@@GLIBC_2.1 (fileops.c:1350) ==3699== by 0x57ABDA: fwrite (iofwrite.c:45) ==3699== by 0x5F5C3E0: bt::File::write(void const*, unsigned int) (file.cpp:78) ==3699== by 0x5FFDBBD: bt::ChunkManager::Private::saveIndexFile() (chunkmanager.cpp:942) ==3699== by 0x5FFDF8C: bt::ChunkManager::dataChecked(bt::BitSet const&) (chunkmanager.cpp:648) ==3699== by 0x5FC26E4: bt::TorrentControl::afterDataCheck(bt::DataCheckerJob*, bt::BitSet const&) (torrentcontrol.cpp:1433) ==3699== by 0x6010AFF: bt::DataCheckerJob::threadFinished() (datacheckerjob.cpp:105) ==3699== by 0x5F55C3F: bt::DataCheckerJob::qt_metacall(QMetaObject::Call, int, void**) (moc_datacheckerjob.cpp:81) ==3699== by 0x218A79A: QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) (qmetaobject.cpp:237) ==3699== by 0x2195136: QMetaCallEvent::placeMetaCall(QObject*) (qobject.cpp:535) ==3699== by 0x21997CE: QObject::event(QEvent*) (qobject.cpp:1217) ==3699== by 0x44A754B: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:4462) ==3699== by 0x44AC251: QApplication::notify(QObject*, QEvent*) (qapplication.cpp:3862) ==3699== by 0x80799A7: kt::App::notify(QObject*, QEvent*) (app.cpp:99) ==3699== by 0x2183F62: QCoreApplication::notifyInternal(QObject*, QEvent*) (qcoreapplication.cpp:731) ==3699== by 0x2187CB4: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) (qcoreapplication.h:215) ==3699== by 0x2187E8D: QCoreApplication::sendPostedEvents(QObject*, int) (qcoreapplication.cpp:1265) ==3699== by 0x21B1B34: postEventSourceDispatch(_GSource*, int (*)(void*), void*) (qcoreapplication.h:220) ==3699== by 0x79A191: g_main_context_dispatch (gmain.c:2149) ==3699== by 0x79A977: g_main_context_iterate.clone.5 (gmain.c:2780) ==3699== by 0x79AC34: g_main_context_iteration (gmain.c:2843) ==3699== by 0x21B1CAC: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventdispatcher_glib.cpp:422) ==3699== by 0x455B1C5: QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qguieventdispatcher_glib.cpp:207) ==3699== by 0x21830F9: QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:149) ==3699== by 0x21833A9: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (qeventloop.cpp:201) ==3699== by 0x49D53A3: QDialog::exec() (qdialog.cpp:552) ==3699== by 0x427F4043: KMessageBox::createKMessageBox(KDialog*, QIcon const&, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&, QMessageBox::Icon) (kmessagebox.cpp:337) ==3699== by 0x427F4829: KMessageBox::createKMessageBox(KDialog*, QMessageBox::Icon, QString const&, QStringList const&, QString const&, bool*, QFlags<KMessageBox::Option>, QString const&) (kmessagebox.cpp:152) ==3699== by 0x427F7705: KMessageBox::informationListWId(unsigned long, QString const&, QStringList const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:998) ==3699== by 0x427F7876: KMessageBox::informationList(QWidget*, QString const&, QStringList const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:969) ==3699== by 0x427F78D8: KMessageBox::information(QWidget*, QString const&, QString const&, QString const&, QFlags<KMessageBox::Option>) (kmessagebox.cpp:956) ==3699== by 0x80750B8: kt::GUI::infoMsg(QString const&) (gui.cpp:251) ==3699== by 0x806FF1E: kt::Core::loadFromFile(QString const&, QString const&, QString const&, bool) (core.cpp:431) ==3699== by 0x8070A61: kt::Core::load(KUrl const&, QString const&) (core.cpp:496) ==3699== by 0x6AAF230: kt::ScanFolder::loadDelayed() (scanfolder.cpp:171) ==3699== by 0x6AAFD41: kt::ScanFolder::qt_metacall(QMetaObject::Call, int, void**) (scanfolder.moc:81) ==3699== by 0x218A79A: QMetaObject::metacall(QObject*, QMetaObject::Call, int, void**) (qmetaobject.cpp:237) ==3699== by 0x2199CC6: QMetaObject::activate(QObject*, QMetaObject const*, int, void**) (qobject.cpp:3278) ==3699== by 0x21A0A07: QSingleShotTimer::timeout() (qtimer.moc:82) ==3699== by 0x21A0ABC: QSingleShotTimer::timerEvent(QTimerEvent*) (qtimer.cpp:308) ==3699== by 0x2199623: QObject::event(QEvent*) (qobject.cpp:1181) ==3699== by 0x44A754B: QApplicationPrivate::notify_helper(QObject*, QEvent*) (qapplication.cpp:4462) ==3699== by 0x44AC251: QApplication::notify(QObject*, QEvent*) (qapplication.cpp:3862) ==3699== by 0x80799A7: kt::App::notify(QObject*, QEvent*) (app.cpp:99) ==3699== by 0x2183F62: QCoreApplication::notifyInternal(QObject*, QEvent*) (qcoreapplication.cpp:731) ==3699== by 0x21B4950: QTimerInfoList::activateTimers() (qcoreapplication.h:215) ==3699== Address 0x585d004 is not stack'd, malloc'd or (recently) free'd ==3699== ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() ==3699== Warning: invalid file descriptor -1 in syscall close() Created attachment 61009 [details]
screenshot of this wiget.
Joris,
I'm also getting a little popup. I'm enclosing a screen shot of it. It appears in the middle of various things like browser sessions and mplayer. It seems to come and go randomly. Any thoughts about this?
George...
I would need the valgrind output until it crashes, the interesting parts will be right before the crash. valgrind is slow, those popups are just standard KDE job stuff going on. *** Bug 265492 has been marked as a duplicate of this bug. *** *** Bug 275950 has been marked as a duplicate of this bug. *** *** Bug 278555 has been marked as a duplicate of this bug. *** Git commit 89d3a2e2db30152e6fa77c7a84bfc76a8a9914a3 by Joris Guisson. Committed on 03/10/2011 at 18:50. Pushed by guisson into branch 'master'. Prevent file descriptor exhaustion from happening, fixes several crashes BUG: 251120 BUG: 282873 BUG: 274544 M +1 -0 ChangeLog M +2 -0 src/diskio/cachefile.cpp M +27 -9 src/download/httpconnection.cpp M +4 -0 src/interfaces/serverinterface.cpp M +32 -18 src/peer/peerconnector.cpp M +38 -0 src/util/functions.cpp M +6 -0 src/util/functions.h http://commits.kde.org/libktorrent/89d3a2e2db30152e6fa77c7a84bfc76a8a9914a3 *** Bug 284683 has been marked as a duplicate of this bug. *** *** Bug 286460 has been marked as a duplicate of this bug. *** *** Bug 286344 has been marked as a duplicate of this bug. *** *** Bug 287508 has been marked as a duplicate of this bug. *** Please excuse my 'noob' question, but how do I get latest version of libktorrent and/or ktorrent so I can compile it on my machine? My ktorrent is crashing at startup with "segfault", I'd like to try latest version of libktorrent and ktorrent before submitting a bug request. I am running Gentoo Linux with kernel 3.1.1, KDE 4.6.5 and ktorrent/libktorrent 4.1.2 (upgraded from 4.1.1 with no success in fixing the crash) In the Gentoo portage latest version is ktorrent/libktorrent 4.1.2 thanks a lot, -Marius Marius, We're all noobs at one time or another. I am NOT part of the support team but can answer your question so I will. http://ktorrent.org/?q=downloads is a good start. http://www.kde.org/applications/internet/ktorrent/development could help too. George... Thanks a lot for your quick comment, George! After I did some research, I found out that Gentoo has some additional overlays which carry these type of 'development' versions of the packages. One of these overlays is 'kde' which includes ktorrent/libktorrent packages. I'll give that a try first and if it doesn't work out for me, I'll try your suggestions as well. best regards, -Marius I installed layman, then I installed 'kde' overlay, then I installed: net-libs/libktorrent-9999 net-p2p/ktorrent-9999 Before installing this version, I ran this command: strings /usr/bin/ktorrent | grep 4.1 _ZN22QStyleOptionViewItemV4C1ERK20QStyleOptionViewItem _ZN12KApplication14x11EventFilterEP7_XEvent 4.1.2 /var/tmp/portage/net-p2p/ktorrent-4.1.2/work/ktorrent-4.1.2_build/libktcore/settings.h .. so it was version 4.1.2 after I installed version 9999, I ran same command but doesn't show up with a version, then I ran: strings /usr/bin/ktorrent | grep 4.2 4.2dev .. so it is based on version 4.2... which I don't know if it includes fix for this problem. Anyone has any idea how to verify if this version includes the fix for this problem? there must be one (or more) specific line of code I can check in a C file that would tell me if the fix is included in this version, but I don't know what to check :) or better, should I try to compile manually the source code for ktorrent 4.1.3? If I do that, I should probably compile libktorrent as well, right? Nevermind. I installed latest version of libktorrent and ktorrent as described in this post: http://ktorrent.org/wiki/index.php/FAQ#How_do_I_get_the_latest_code_.3F and I still have the same problem. So I guess that my problem wasn't solved/reported yet. I will open a new bug report for it. regards, -Marius *** Bug 288028 has been marked as a duplicate of this bug. *** |