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Ticket #177 (closed defect: fixed)
museeq segfault
| Reported by: | Cravings | Owned by: | lbponey |
|---|---|---|---|
| Priority: | major | Milestone: | Release 0.3 |
| Component: | museeq | Version: | 0.2prerelease (newnet2 branch) |
| Keywords: | Cc: |
Description
ok i'm still on r1101 so maybe this is fixed but i'll post it anyway.. you can close it if it's irrelevent..
museeq was minimised to tray at the time.
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6cebb40 (LWP 26343)] 0xb7d166f0 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7d166f0 in ?? () from /usr/lib/libQtGui.so.4 #1 0x00000031 in ?? () #2 0xbf8a0fe4 in ?? () #3 0x08da96d0 in ?? () #4 0xbf8a0ec0 in ?? () #5 0x08e7fb80 in ?? () #6 0xbf8a0e08 in ?? () #7 0xb7d168de in ?? () from /usr/lib/libQtGui.so.4 #8 0xbf8a0ec0 in ?? () #9 0x08e7e028 in ?? () #10 0x090235e8 in ?? () #11 0x00000000 in ?? () (gdb)
my computer is pretty slow so i don't upgrade constantly.
Attachments
Change History
comment:2 Changed 4 years ago by Cravings
yeah should be installed as a debug... exactly as you said in another report.
sure i'll upgrade and see. that's the only time this has happened... not a big worry.
comment:3 Changed 4 years ago by mike-labo
I can confirm this, but I have no more informations about what did happen exactly.
comment:4 Changed 4 years ago by lbponey
- Milestone changed from Release 0.2.0 to Release 0.3
0.2 is out! Changing target milestone to 0.3. Any new backtrace would be helpful.
comment:6 Changed 4 years ago by anonymous
i've been getting quite a few of these lately. happens sometimes when i click on a room tab to change rooms. museeq just appears to freeze. don't know why i'm not getting much in the bt... it should be installing as debug, but i'm not sure it is...
this has noticably happened a lot since an update to qt4.5 on arch linux.
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6b46700 (LWP 6334)] 0xb7cb6f80 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7cb6f80 in ?? () from /usr/lib/libQtGui.so.4 #1 0xffffffff in ?? () #2 0xffffffff in ?? () #3 0x00000002 in ?? () #4 0x00000002 in ?? () #5 0x000001a2 in ?? () #6 0x00000023 in ?? () #7 0xbfd69d18 in ?? () #8 0xb7e39bc0 in ?? () from /usr/lib/libQtGui.so.4 #9 0xbfd69e08 in ?? () #10 0x0916f130 in ?? () #11 0xbfd69d18 in ?? () #12 0xb7cb7207 in ?? () from /usr/lib/libQtGui.so.4 #13 0xbfd69e08 in ?? () #14 0x0916f130 in ?? () #15 0x090a4c20 in ?? () #16 0x00000000 in ?? () (gdb)
comment:9 Changed 4 years ago by Cravings
let me know if there's anything more useful i can tell you. and i do realise you're not really working on museek these days.. just posting things as they happen.
[himself@surgery ~]$ gdb museeq GNU gdb 6.8 Copyright (C) 2008 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <SNIP> 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-pc-linux-gnu"... (no debugging symbols found) (gdb) r Starting program: /usr/bin/museeq (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) (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] (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) [New Thread 0xb6b60af0 (LWP 11554)] Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". Xlib: extension "Generic Event Extension" missing on display ":0.0". [New Thread 0xb6295b90 (LWP 11557)] Xlib: extension "Generic Event Extension" missing on display ":0.0". Connecting to the daemon... QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active QPainter::fontMetrics: Painter not active Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6b60af0 (LWP 11554)] 0xb7caff75 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7caff75 in ?? () from /usr/lib/libQtGui.so.4 #1 0x09660998 in ?? () #2 0x00000002 in ?? () #3 0x0000001c in ?? () #4 0xb7952a24 in QFontMetrics::~QFontMetrics () from /usr/lib/libQtGui.so.4 #5 0xb7cb0207 in ?? () from /usr/lib/libQtGui.so.4 #6 0xbf9633a8 in ?? () #7 0x09663328 in ?? () #8 0x00000021 in ?? () #9 0x00000000 in ?? () (gdb)
comment:10 Changed 4 years ago by Cravings
dammit.. hadn't had one in days there and thought they may be gone.. but no....
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6c93af0 (LWP 17028)] 0xb7de3002 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7de3002 in ?? () from /usr/lib/libQtGui.so.4 #1 0xffffffff in ?? () #2 0xffffffff in ?? () #3 0x00000002 in ?? () #4 0x00000000 in ?? () (gdb)
comment:11 Changed 4 years ago by Cravings
and another...
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6c73af0 (LWP 17657)] 0xb7dc2f80 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7dc2f80 in ?? () from /usr/lib/libQtGui.so.4 #1 0x00000008 in ?? () #2 0xb7dc3207 in ?? () from /usr/lib/libQtGui.so.4 #3 0xbfa78288 in ?? () #4 0x09b9f820 in ?? () #5 0x099a03e8 in ?? () #6 0x00000000 in ?? ()
this stuff is no use at all though probably..
it does seem to happen when i have nicotine room active, and museek room tab is highlighted and i click on it. for some reason it feels like it happens when i click the museek room. i'm always in about 6 rooms. i've tried changing icon themes just to see... no difference.
comment:12 Changed 4 years ago by Cravings
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6c0eaf0 (LWP 19896)] 0xb7d5df75 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7d5df75 in ?? () from /usr/lib/libQtGui.so.4 #1 0x00000008 in ?? () #2 0xb7d5e207 in ?? () from /usr/lib/libQtGui.so.4 #3 0xbfe12128 in ?? () #4 0x0a39c460 in ?? () #5 0x3e2a2828 in ?? () #6 0x00000000 in ?? ()
comment:13 Changed 4 years ago by Cravings
something slightly different this time..
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6c84af0 (LWP 24930)] 0xb7dd3f75 in ?? () from /usr/lib/libQtGui.so.4 (gProgram received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6c84af0 (LWP 24930)] 0xb7dd3f75 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7dd3f75 in ?? () from /usr/lib/libQtGui.so.4 #1 0xffffffff in ?? () #2 0xffffffff in ?? () #3 0x00000002 in ?? () #4 0x000001a2 in ?? () #5 0x00000023 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) db) bt #0 0xb7dd3f75 in ?? () from /usr/lib/libQtGui.so.4 #1 0xffffffff in ?? () #2 0xffffffff in ?? () #3 0x00000002 in ?? () #4 0x000001a2 in ?? () #5 0x00000023 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?)
comment:14 Changed 4 years ago by Cravings
sorry.. my mouse fucked up pasting that last lot. nothing in there should be repeated.
comment:15 Changed 4 years ago by Cravings
ok, just updated to qt4.5.1 and rebuilt museeq.. hoped that would help.. but no. still segfaulting. but got much more output this time...
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6982b50 (LWP 4617)] 0xb7c0ef25 in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7c0ef25 in ?? () from /usr/lib/libQtGui.so.4 #1 0xb7c0f4f9 in ?? () from /usr/lib/libQtGui.so.4 #2 0xb7bd1308 in QTreeView::indexRowSizeHint () from /usr/lib/libQtGui.so.4 #3 0xb7bd1a42 in ?? () from /usr/lib/libQtGui.so.4 #4 0xb7bd1d04 in ?? () from /usr/lib/libQtGui.so.4 #5 0xb7bd2072 in QTreeView::updateGeometries () from /usr/lib/libQtGui.so.4 #6 0xb7b8db74 in QAbstractItemView::resizeEvent () from /usr/lib/libQtGui.so.4 #7 0xb7676996 in QWidget::event () from /usr/lib/libQtGui.so.4 #8 0xb7a4b3d3 in QFrame::event () from /usr/lib/libQtGui.so.4 #9 0xb7aead2f in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4 #10 0xb7b9c3f7 in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4 #11 0xb7bd63c6 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4 #12 0xb7aed325 in ?? () from /usr/lib/libQtGui.so.4 #13 0xb704146a in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4 #14 0xb76206ca in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #15 0xb7628aa2 in QApplication::notify () from /usr/lib/libQtGui.so.4 #16 0xb704224b in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #17 0xb767532c in QWidgetPrivate::sendPendingMoveAndResizeEvents () from /usr/lib/libQtGui.so.4 #18 0xb767bf56 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #19 0xb767c683 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #20 0xb767c458 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #21 0xb767bf81 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #22 0xb767c683 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #23 0xb767c458 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #24 0xb767bf81 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #25 0xb767c683 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #26 0xb767c458 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #27 0xb767bf81 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #28 0xb767c683 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #29 0xb767c458 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #30 0xb767bf81 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #31 0xb767c683 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #32 0xb765de11 in QStackedLayout::setCurrentIndex () from /usr/lib/libQtGui.so.4 #33 0xb7abb38d in QStackedWidget::setCurrentIndex () from /usr/lib/libQtGui.so.4 #34 0xb7acca52 in ?? () from /usr/lib/libQtGui.so.4 #35 0xb7accc27 in QTabWidget::qt_metacall () from /usr/lib/libQtGui.so.4 #36 0x0815b52f in TabWidget::qt_metacall () #37 0x0815178f in ChatRooms::qt_metacall () #38 0xb7058339 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #39 0xb7058fa2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #40 0xb7abe213 in QTabBar::currentChanged () from /usr/lib/libQtGui.so.4 #41 0xb7ac5365 in QTabBar::setCurrentIndex () from /usr/lib/libQtGui.so.4 #42 0xb7ac6b0d in QTabBar::mousePressEvent () from /usr/lib/libQtGui.so.4 #43 0xb7676c86 in QWidget::event () from /usr/lib/libQtGui.so.4 #44 0xb7ac6bb8 in QTabBar::event () from /usr/lib/libQtGui.so.4 #45 0xb76206ec in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #46 0xb76292bf in QApplication::notify () from /usr/lib/libQtGui.so.4 #47 0xb704224b in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #48 0xb76283b3 in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4 #49 0xb7697423 in ?? () from /usr/lib/libQtGui.so.4 #50 0xb7696906 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4 #51 0xb76bfb62 in ?? () from /usr/lib/libQtGui.so.4 #52 0xb6e6d718 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #53 0xb6e70c7b in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0 #54 0xb6e70df8 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #55 0xb706d978 in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #56 0xb76bf2a5 in ?? () from /usr/lib/libQtGui.so.4 #57 0xb704087a in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #58 0xb7040cba in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #59 0xb7043149 in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #60 0xb7620567 in QApplication::exec () from /usr/lib/libQtGui.so.4 #61 0x080fdef8 in main ()
maybe that's more useful... i don't know.
comment:16 Changed 4 years ago by Cravings
similar post.. updated to qt 4.5.2, and again, segfault
Program received signal SIGSEGV, Segmentation fault. [Switching to Thread 0xb6a51710 (LWP 1969)] 0xb7ca336f in ?? () from /usr/lib/libQtGui.so.4 (gdb) bt #0 0xb7ca336f in ?? () from /usr/lib/libQtGui.so.4 #1 0xb7ca3959 in ?? () from /usr/lib/libQtGui.so.4 #2 0xb7c654a2 in QTreeView::indexRowSizeHint () from /usr/lib/libQtGui.so.4 #3 0xb7c65c09 in ?? () from /usr/lib/libQtGui.so.4 #4 0xb7c65ee8 in ?? () from /usr/lib/libQtGui.so.4 #5 0xb7c66265 in QTreeView::updateGeometries () from /usr/lib/libQtGui.so.4 #6 0xb7c21a64 in QAbstractItemView::resizeEvent () from /usr/lib/libQtGui.so.4 #7 0xb7738e1c in QWidget::event () from /usr/lib/libQtGui.so.4 #8 0xb7adf583 in QFrame::event () from /usr/lib/libQtGui.so.4 #9 0xb7b7dc74 in QAbstractScrollArea::viewportEvent () from /usr/lib/libQtGui.so.4 #10 0xb7c30b8f in QAbstractItemView::viewportEvent () from /usr/lib/libQtGui.so.4 #11 0xb7c6b0d4 in QTreeView::viewportEvent () from /usr/lib/libQtGui.so.4 #12 0xb7b80265 in ?? () from /usr/lib/libQtGui.so.4 #13 0xb710d04a in QCoreApplicationPrivate::sendThroughObjectEventFilters () from /usr/lib/libQtCore.so.4 #14 0xb76e467c in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #15 0xb76ebcda in QApplication::notify () from /usr/lib/libQtGui.so.4 #16 0xb710dedb in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #17 0xb7737d95 in QWidgetPrivate::sendPendingMoveAndResizeEvents () from /usr/lib/libQtGui.so.4 #18 0xb773e846 in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #19 0xb773fd63 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #20 0xb773ed28 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #21 0xb773e86e in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #22 0xb773fd63 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #23 0xb773ed28 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #24 0xb773e86e in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #25 0xb773fd63 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #26 0xb773ed28 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #27 0xb773e86e in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #28 0xb773fd63 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #29 0xb773ed28 in QWidgetPrivate::showChildren () from /usr/lib/libQtGui.so.4 #30 0xb773e86e in QWidgetPrivate::show_helper () from /usr/lib/libQtGui.so.4 #31 0xb773fd63 in QWidget::setVisible () from /usr/lib/libQtGui.so.4 #32 0xb7721780 in QStackedLayout::setCurrentIndex () from /usr/lib/libQtGui.so.4 #33 0xb7b4e60d in QStackedWidget::setCurrentIndex () from /usr/lib/libQtGui.so.4 #34 0xb7b5f91f in ?? () from /usr/lib/libQtGui.so.4 #35 0xb7b5fc32 in QTabWidget::qt_metacall () from /usr/lib/libQtGui.so.4 #36 0x08157a9f in TabWidget::qt_metacall () #37 0x0814deff in ChatRooms::qt_metacall () #38 0xb71238bc in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #39 0xb71244f2 in QMetaObject::activate () from /usr/lib/libQtCore.so.4 #40 0xb7b513a3 in QTabBar::currentChanged () from /usr/lib/libQtGui.so.4 #41 0xb7b57740 in QTabBar::setCurrentIndex () from /usr/lib/libQtGui.so.4 #42 0xb7b588c5 in QTabBar::mousePressEvent () from /usr/lib/libQtGui.so.4 #43 0xb7739006 in QWidget::event () from /usr/lib/libQtGui.so.4 #44 0xb7b58958 in QTabBar::event () from /usr/lib/libQtGui.so.4 #45 0xb76e46a4 in QApplicationPrivate::notify_helper () from /usr/lib/libQtGui.so.4 #46 0xb76ec6d0 in QApplication::notify () from /usr/lib/libQtGui.so.4 #47 0xb710dedb in QCoreApplication::notifyInternal () from /usr/lib/libQtCore.so.4 #48 0xb76eb693 in QApplicationPrivate::sendMouseEvent () from /usr/lib/libQtGui.so.4 #49 0xb77591d4 in ?? () from /usr/lib/libQtGui.so.4 #50 0xb77586b5 in QApplication::x11ProcessEvent () from /usr/lib/libQtGui.so.4 #51 0xb7782d72 in ?? () from /usr/lib/libQtGui.so.4 #52 0xb6f3dd98 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #53 0xb6f413e0 in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0 #54 0xb6f41513 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0 #55 0xb713857c in QEventDispatcherGlib::processEvents () from /usr/lib/libQtCore.so.4 #56 0xb77824a5 in ?? () from /usr/lib/libQtGui.so.4 #57 0xb710c489 in QEventLoop::processEvents () from /usr/lib/libQtCore.so.4 #58 0xb710c8da in QEventLoop::exec () from /usr/lib/libQtCore.so.4 #59 0xb710ed4f in QCoreApplication::exec () from /usr/lib/libQtCore.so.4 #60 0xb76e4527 in QApplication::exec () from /usr/lib/libQtGui.so.4 #61 0x080fbe58 in main ()
does seem very similar... just thought i may as well post it
comment:17 Changed 4 years ago by Cravings
running nicely now for 3 days or more without issue! good work. hopefully solved now. thanks again.
comment:18 Changed 4 years ago by lbponey
- Status changed from new to closed
- Resolution set to fixed
Ok, so closing. Ask to reopen if you still encounter the problem.
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I don't know if it was solve in svn... There's not that much information in the backtrace. It seems like you're not running a debug version of museeq so gdb cannot display useful infos. Do you know how to run a debug version?