[kopete-bugs] [Bug 208881] Kopete crashed when closing tab containing chat with MSN contact
Jonathan Thomas
echidnaman at kubuntu.org
Sat Nov 14 03:00:52 CET 2009
https://bugs.kde.org/show_bug.cgi?id=208881
Jonathan Thomas <echidnaman at kubuntu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEEDSINFO |NEW
CC| |echidnaman at kubuntu.org
Component|general |qt
Resolution|WAITINGFORINFO |
Product|kopete |kdelibs
Ever Confirmed|0 |1
--- Comment #3 from Jonathan Thomas <echidnaman kubuntu org> 2009-11-14 03:00:45 ---
This indeed seems to be a Qt painting bug. We received a report about Dolphin
crashing in the same painting code at Launchpad:
https://launchpad.net/bugs/465433
#0 0x00707422 in __kernel_vsyscall ()
No symbol table info available.
#1 0x0914f4d1 in *__GI_raise (sig=6)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
resultvar = <value optimized out>
pid = 153505780
selftid = 2375
#2 0x09152932 in *__GI_abort () at abort.c:92
act = {__sigaction_handler = {sa_handler = 0x107,
sa_sigaction = 0x107}, sa_mask = {__val = {3214100124, 153254968,
5026404, 0, 134619144, 134546192, 0, 48666, 3214100272, 134525168,
134522696, 263, 5027440, 153000561, 263, 134619144, 3214100200,
153505780, 37, 3214101656, 3214100316, 153118100, 2, 3214100200, 4, 0,
3, 3214100308, 2, 153379555, 153379551, 153375127}},
sa_flags = 153375101, sa_restorer = 0x924762b}
sigs = {__val = {32, 0 <repeats 31 times>}}
#3 0x09185ee5 in __libc_message (do_abort=2,
fmt=0x9249438 "*** glibc detected *** %s: %s: 0x%s ***\n")
at ../sysdeps/unix/sysv/linux/libc_fatal.c:189
ap = <value optimized out>
fd = -1080866668
on_2 = <value optimized out>
list = <value optimized out>
nlist = <value optimized out>
cp = <value optimized out>
written = false
#4 0x0918fff1 in malloc_printerr (action=<value optimized out>,
str=0x6 <Address 0x6 out of bounds>, ptr=0x9c774f0) at malloc.c:6217
buf = "09c774f0"
cp = <value optimized out>
#5 0x0919021e in malloc_consolidate (av=<value optimized out>)
at malloc.c:5095
fb = (mfastbinptr *) 0x92663ac
maxfb = (mfastbinptr *) 0x92663cc
p = (mchunkptr) 0x9c774f0
nextp = (mchunkptr) 0x9fdd7b0
unsorted_bin = (mchunkptr) 0x92663d0
first_unsorted = <value optimized out>
nextchunk = (mchunkptr) 0x9c77518
size = <value optimized out>
nextsize = <value optimized out>
prevsize = <value optimized out>
bck = <value optimized out>
fwd = <value optimized out>
__PRETTY_FUNCTION__ = "malloc_consolidate"
#6 0x091924b2 in _int_malloc (av=<value optimized out>,
bytes=<value optimized out>) at malloc.c:4338
nb = 664
idx = 3214111652
bin = <value optimized out>
victim = <value optimized out>
size = <value optimized out>
victim_index = <value optimized out>
remainder = <value optimized out>
remainder_size = <value optimized out>
block = <value optimized out>
bit = <value optimized out>
map = <value optimized out>
fwd = <value optimized out>
bck = <value optimized out>
__PRETTY_FUNCTION__ = "_int_malloc"
#7 0x09194868 in *__GI___libc_malloc (bytes=660) at malloc.c:3638
ar_ptr = (mstate) 0x92663a0
victim = <value optimized out>
__PRETTY_FUNCTION__ = "__libc_malloc"
#8 0x0248ad5b in PolygonRegion (Pts=<value optimized out>,
Count=<value optimized out>, rule=0) at painting/qregion.cpp:3605
region = (QRegionPrivate *) 0x9fb1fa0
pAET = <value optimized out>
y = 167652544
pETEs = <value optimized out>
pPrevAET = <value optimized out>
fixWAET = 165053616
FirstPtBlock = {data = {0, 0, 167641848, 137280097, 167642260,
167117772, -1080864786, 4311995, -1080864804, -1080864808, 4315800,
-1080864792, -1080864832, -1080864800, 167117728, 222, 167641856, 0,
167642264, 167642264, 167475664, 163174936, -1080864760, 96, 17407988, 2,
152642430, 45654004, 209, 24, 806, 722, 166856368, 16, 166852200, 0,
28671255, 167642256, 28676377, 165100680, 165026744, 12, 0, 153505780,
160115344, 153086304, -1080864760, 153086358, 160115348, 51634164,
-1080864696, 51129667, 160115348, 152651880, -1080864664, 139276276, 0,
159989360, -1080864664, 6905844, 12, 159989360, -1080864664, 139276276,
159989320, 159989360, -1080864664, 138460509, 160115344, -1080864600, 0,
139276276, 139276276, 139276276, -1080864552, 138286194, 159988272, 0,
-1080864580, -1080864600, 16, 159989320, 153510816, 0, 0, 153505780,
163641684, 159989360, 159989320, 353, 159989344, 163641688, 1, 3707808,
159989372, 6905844, 12, 167436912, -1080864520, 139276276, 167591152,
167436912, -1080864520, 138286652, 167475664, 167591152, 0, 139276276,
167475664, 139276276, -1080864472, 138349236, 167475664, 167591152, 3,
-1080864488, 167475664, 167220528, 0, -1080864460, 17407988, 167475664,
-1080864440, 15926397, 167475664, 167475664, -1080864312, 3735540,
3735540, 167475664, -1080864280, 1939040, 167475664, 3735540,
-1080864360, 1867551, 152642430, 167442424, -1080864360, 152637974,
167475664, 3707808, 0, 167629340, -1080864136, 0, -1080864348, 3735540,
167442424, 152637974, -1080864136, 33, -1080864184, 167629320, 40,
17407988, 25, 167475664, 153510816, 17407988, 0, 167475664, -1080864248,
15921562, 167475664, 0, 41, 1032, 153510816, 153505780, 153510816,
163608004, -1080864248, 152651677, 152642738, 3735540, 139276276,
163608004, -1080864216, 137279117, 163607984, 152637974, 43, 138202671,
137279097, 139276276, -1080864168, 137332094, 163607984, 139276276,
-1080864136, 138364478, 167449440, 153505780, -1080864104, 139276276,
167449416, 167449416, 161, 16...}, pts = 0xbf934f40, next = 0x9c73f38}
curPtBlock = <value optimized out>
iPts = <value optimized out>
pWETE = <value optimized out>
pts = <value optimized out>
SLLBlock = {SLLs = {{scanline = 160154304, edgelist = 0x9b9db4c,
next = 0x98cbff0}, {scanline = 83820532, edgelist = 0xbf936868,
next = 0x2b89ff4}, {scanline = 8, edgelist = 0x9c80f08,
next = 0xbf9368a8}, {scanline = 37360376, edgelist = 0x9c73f38,
next = 0x8}, {scanline = 1, edgelist = 0x1, next = 0xc0043c0}, {
scanline = 164105968, edgelist = 0xbf9368d8, next = 0x24a0b58}, {
scanline = -1080858240, edgelist = 0x0, next = 0x3ff00000}, {
scanline = 0, edgelist = 0x0, next = 0x0}, {scanline = 0,
edgelist = 0x0, next = 0x3ff00000}, {scanline = 0,
edgelist = 0x406a2000, next = 0x0}, {scanline = 1079296000,
edgelist = 0x9c37cb8, next = 0x98bc2c0}, {scanline = 45654004,
edgelist = 0x2b89ff4, next = 0x9d57d40}, {scanline = -1080857976,
edgelist = 0x243a74b, next = 0x9fed5f0}, {scanline = -1080858240,
edgelist = 0x3ff00000, next = 0x0}, {scanline = 0, edgelist = 0x0,
next = 0x0}, {scanline = 0, edgelist = 0x3ff00000, next = 0x0}, {
scanline = 1080696832, edgelist = 0x0, next = 0x4054c000}, {
scanline = 160154304, edgelist = 0xbf936928, next = 0x2b89ff4}, {
scanline = 8, edgelist = 0x9c74c68, next = 0xbf936a20}, {
scanline = 37360376, edgelist = 0x9c04818, next = 0x8}, {
scanline = -1080858280, edgelist = 0x23dfc3b, next = 0x9ca8318}, {
scanline = 164056040, edgelist = 0x98bc2c0, next = 0x9c74d5c}, {
scanline = 45654004, edgelist = 0x23ef5a6, next = 0xbf936968}, {
scanline = 45654004, edgelist = 0x8, next = 0x9c76298}, {
scanline = -1080858200, edgelist = 0x23a12f8, next = 0x9c74be8}},
next = 0x8}
tmpPtBlock = <value optimized out>
numFullPtBlocks = <value optimized out>
pSLL = (ScanLineList *) 0xbf935008
ET = {ymax = 1080696832, ymin = 0, scanlines = {
scanline = -1080858192, edgelist = 0x0, next = 0x0}}
AET = {ymax = 8, bres = {minor_axis = 11136054, d = 160293232,
m = -1080858192, m1 = 8, incr1 = 0, incr2 = 0}, next = 0x0, back = 0x0,
nextWETE = 0x98de164, ClockWise = 0}
#9 0x0248c2fb in QRegion (this=0xbf9373a0, a=@0xbf9373a4,
fillRule=Qt::OddEvenFill) at painting/qregion.cpp:3858
No locals.
#10 0x024edc88 in QX11PaintEngine::updateState (this=0x9dab588,
state=@0x9fed55c) at painting/qpaintengine_x11.cpp:1087
clip_poly_dev = {<QVector<QPointF>> = {{p = 0x9fd4a58,
d = 0x9fd4a58}}, <No data fields>}
clipped_poly_dev = {<QVector<QPointF>> = {{p = 0x9fd4898,
d = 0x9fd4898}}, <No data fields>}
d = (QX11PaintEnginePrivate * const) 0x9cf6bb8
#11 0x02439ee4 in QPainterPrivate::updateStateImpl (this=0x9d57d40,
newState=0x9fed558) at painting/qpainter.cpp:908
No locals.
#12 0x02439fac in QPainterPrivate::updateState (this=0x9d57d40,
newState=0x9fed558) at painting/qpainter.cpp:936
No locals.
#13 0x02441029 in QPainter::setClipRegion (this=0xbf937920, r=@0xbf9377b4,
op=Qt::ReplaceClip) at painting/qpainter.cpp:2692
d = (QPainterPrivate * const) 0x9d57d40
#14 0x0236e25e in QWidgetPrivate::paintBackground (this=0x9b9da58,
painter=0xbf937920, rgn=@0xbf93792c, offset=@0xbf937914,
flags=<value optimized out>) at kernel/qwidget.cpp:2070
opt = {version = 160504232, type = 0, state = {i = 166860816},
direction = 164266776, rect = {x1 = 6, y1 = 38724347, x2 = 45654004,
y2 = 162222820}, fontMetrics = {d = 0x9d57d40}, palette = {
static staticMetaObject = {d = {superdata = 0x0,
stringdata = 0x29f9e20 "QPalette", data = 0x29f9f60,
extradata = 0x0}}, d = 0xbf9377a8, current_group = 7,
resolve_mask = 2375368}}
q = (const QWidget * const) 0x9c73f38
autoFillBrush = {d = 0x9922710}
#15 0x0236f036 in QWidgetPrivate::drawWidget (this=0x9b9da58, pdev=0x9ab52e4,
rgn=@0xbf937a90, offset=@0x9b9de0c, flags=<value optimized out>,
sharedPainter=0x0, backingStore=0x9b9dde8) at kernel/qwidget.cpp:5057
p = {static staticMetaObject = {d = {superdata = 0x0,
stringdata = 0x29fac80 "QPainter", data = 0x29fad20, extradata = 0x0}},
d_ptr = 0x9d57d40}
scrollAreaOffset = {xp = 0, yp = 0}
scrollArea = (class QAbstractScrollArea *) 0x0
paintEngine = (class QPaintEngine *) 0x9dab588
e = {<QEvent> = {_vptr.QEvent = 0x84d1748, d = 0x0, t = 12,
posted = 0, spont = 1, m_accept = 1, reserved = 87}, m_rect = {x1 = 0,
y1 = 0, x2 = 605, y2 = 392}, m_region = {d = 0x9fe4158,
static shared_empty = {ref = {_q_value = 1604}, rgn = 0x0,
xrectangles = 0x0, qt_rgn = 0x0}}, m_erased = 22}
onScreen = false
asRoot = true
toBePainted = {d = 0x9e89e98, static shared_empty = {ref = {
_q_value = 1604}, rgn = 0x0, xrectangles = 0x0, qt_rgn = 0x0}}
#16 0x024fd2f8 in QWidgetBackingStore::sync (this=0x9b9dde8)
at painting/qbackingstore.cpp:1269
tlwRect = {x1 = 4, y1 = 29, x2 = 821, y2 = 531}
surfaceGeometry = {x1 = 4, y1 = 29, x2 = 821, y2 = 531}
repaintAllWidgets = false
dirtyCopy = {d = 0x9f860a8, static shared_empty = {ref = {
_q_value = 1604}, rgn = 0x0, xrectangles = 0x0, qt_rgn = 0x0}}
tlwExtra = <value optimized out>
updatesDisabled = true
toClean = {d = 0x9fa3ca8, static shared_empty = {ref = {
_q_value = 1604}, rgn = 0x0, xrectangles = 0x0, qt_rgn = 0x0}}
opaqueNonOverlappedWidgets = {a = 32, s = 1, ptr = 0xbf937ac4, {
array =
"ØaÇ\tèz\223¿)e>\b8?Ç\t\235G\031\tõ\001?\bô\237¸\002\000\000\000\000\021Ø\232\002\030{\223¿b\2345\0028?Ç\t\237\213A\005à×ý\t\003\000\000\000
c&\tôO&\t
c&\tô\237¸\002¡\213A\005Âì\237\002H{\223¿\177'\232\0028?Ç\t\237\213A\005H{\223¿ñFf\000¸\024ò\tL\211Ö\t\031\000\000\000ô/©\000
\213A\005a<§\000x{\223¿",
q_for_alignment_1 = -4642231653873786408,
q_for_alignment_2 = -0.019023538205006435}}
beginPaintInfo = {wasFlushed = 0, nothingToPaint = 0,
windowSurfaceRecreated = 0}
#17 0x02360116 in QWidgetPrivate::syncBackingStore (this=0x9b9da58)
at kernel/qwidget.cpp:1603
bs = (QWidgetBackingStore *) 0x0
#18 0x02367215 in QWidget::event (this=0x9c73f38, event=0x9fdd7e0)
at kernel/qwidget.cpp:7827
No locals.
#19 0x02734297 in QMainWindow::event (this=0x9c73f38, event=0x9fdd7e0)
at widgets/qmainwindow.cpp:1399
d = (QMainWindowPrivate * const) 0x9b9da58
#20 0x009c0dc4 in KMainWindow::event (this=0x9c73f38, ev=0x9fdd7e0)
at ../../kdeui/widgets/kmainwindow.cpp:1094
d = (KMainWindowPrivate * const) 0x6
#21 0x00a0730f in KXmlGuiWindow::event (this=0x9c73f38, ev=0x9fdd7e0)
at ../../kdeui/xmlgui/kxmlguiwindow.cpp:131
ret = <value optimized out>
#22 0x02311f54 in QApplicationPrivate::notify_helper (this=0x98b7c38,
receiver=0x9c73f38, e=0x9fdd7e0) at kernel/qapplication.cpp:4056
consumed = <value optimized out>
#23 0x023195ca in QApplication::notify (this=0xbf93847c, receiver=0x9c73f38,
e=0x9fdd7e0) at kernel/qapplication.cpp:4021
res = <value optimized out>
#24 0x008dabfa in KApplication::notify (this=0xbf93847c, receiver=0x9c73f38,
event=0x9fdd7e0) at ../../kdeui/kernel/kapplication.cpp:302
No locals.
#25 0x083e16cb in QCoreApplication::notifyInternal (this=0xbf93847c,
receiver=0x9c73f38, event=0x9fdd7e0) at kernel/qcoreapplication.cpp:610
result = false
cbdata = {0x9c73f38, 0x9fdd7e0, 0xbf93808f}
threadData = (QThreadData *) 0x9893e48
returnValue = <value optimized out>
#26 0x083e22b2 in QCoreApplicationPrivate::sendPostedEvents (receiver=0x0,
event_type=0, data=0x9893e48)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
pe = (const QPostEvent &) @0x9f3f528: {receiver = 0x9c73f38,
event = 0x0, priority = -1}
e = (class QEvent *) 0x9fdd7e0
r = (class QObject *) 0x9c73f38
locker = {{mtx = 0x9893e70, val = 159989360}}
startOffset = 0
i = (int &) @0x9893e68: 2
#27 0x083e247d in QCoreApplication::sendPostedEvents (receiver=0x0,
event_type=0) at kernel/qcoreapplication.cpp:1140
data = <value optimized out>
#28 0x0840c3ff in postEventSourceDispatch (s=0x98b2b10)
at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:218
No locals.
#29 0x030c1e78 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
No symbol table info available.
#30 0x030c5720 in ?? () from /lib/libglib-2.0.so.0
No symbol table info available.
#31 0x030c5853 in g_main_context_iteration () from /lib/libglib-2.0.so.0
No symbol table info available.
#32 0x0840c02c in QEventDispatcherGlib::processEvents (this=0x9893a30, flags=
{i = 36}) at kernel/qeventdispatcher_glib.cpp:327
d = (QEventDispatcherGlibPrivate * const) 0x98b2a90
canWait = true
result = <value optimized out>
#33 0x023b2be5 in QGuiEventDispatcherGlib::processEvents (this=0x9893a30,
flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202
d = (QGuiEventDispatcherGlibPrivate * const) 0x98b17d8
returnValue = false
#34 0x083dfc79 in QEventLoop::processEvents (this=0xbf9383d4, flags=DWARF-2
expression error: DW_OP_reg operations must be used either alone or in
conjuction with DW_OP_piece.
)
at kernel/qeventloop.cpp:149
d = (QEventLoopPrivate * const) 0x9b7ed78
#35 0x083e00ca in QEventLoop::exec (this=0xbf9383d4, flags={i = 0})
at kernel/qeventloop.cpp:201
d = (QEventLoopPrivate * const) 0x9b7ed78
app = <value optimized out>
#36 0x083e253f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
threadData = (QThreadData *) 0x9893e48
eventLoop = {<QObject> = {_vptr.QObject = 0x84d27a8,
static staticMetaObject = {d = {superdata = 0x0,
stringdata = 0x847aba0 "QObject", data = 0x847ac40,
extradata = 0x84ce1b8}}, d_ptr = 0x9b7ed78,
static staticQtMetaObject = {d = {superdata = 0x0,
stringdata = 0x8484380 "Qt", data = 0x8487700, extradata = 0x0}}},
static staticMetaObject = {d = {superdata = 0x80b7540,
stringdata = 0x848c7a0 "QEventLoop", data = 0x848c7c0,
extradata = 0x0}}}
returnCode = -1
#37 0x02311dd7 in QApplication::exec () at kernel/qapplication.cpp:3525
No locals.
#38 0x0807a745 in main (argc=3, argv=0xbf938654)
at ../../../../apps/dolphin/src/main.cpp:94
about = {d = 0x9895d70}
options = {d = 0x98a93c8}
app = {<KUniqueApplication> = {<KApplication> = {<QApplication> =
{<QCoreApplication> = {<QObject> = {_vptr.QObject = 0x80a90a8,
static staticMetaObject = {d = {superdata = 0x0,
stringdata = 0x847aba0 "QObject", data = 0x847ac40,
extradata = 0x84ce1b8}}, d_ptr = 0x98b7c38,
static staticQtMetaObject = {d = {superdata = 0x0,
stringdata = 0x8484380 "Qt", data = 0x8487700,
extradata = 0x0}}}, static staticMetaObject = {d = {
superdata = 0x80b7540,
stringdata = 0x848c820 "QCoreApplication", data = 0x848c8c0,
extradata = 0x0}}, static self = 0xbf93847c},
static staticMetaObject = {d = {superdata = 0x84d27e4,
stringdata = 0x29aa860 "QApplication", data = 0x29aaa60,
extradata = 0x0}}}, static staticMetaObject = {d = {
superdata = 0x2b73f48, stringdata = 0xa61500 "KApplication",
data = 0xa616a0, extradata = 0x0}}, static loadedByKdeinit = false,
static KApp = 0xbf93847c, d = 0x98ecb18}, static staticMetaObject = {
d = {superdata = 0xa89ba0, stringdata = 0xa61dc0 "KUniqueApplication",
data = 0xa61ec0, extradata = 0x0}}, d = 0x993d0d8},
static staticMetaObject = {d = {superdata = 0x80b7820,
stringdata = 0x80a8f80 "DolphinApplication", data = 0x80a9020,
extradata = 0x0}}, m_mainWindows = {{p = {static shared_null = {ref = {
_q_value = 23211}, alloc = 0, begin = 0, end = 0, sharable = 1,
array = {0x0}}, d = 0x9a95a08}, d = 0x9a95a08}}, m_lastId = 3}
__PRETTY_FUNCTION__ = "int main(int, char**)"
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