https://bugs.kde.org/show_bug.cgi?id=467865
Bug ID: 467865
Summary: Realloc failure on certain files
Classification: Frameworks and Libraries
Product: frameworks-baloo
Version: 5.104.0
Platform: openSUSE
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: Baloo File Daemon
Assignee: baloo-bugs-n...@kde.org
Reporter: aar...@doofus.org
Target Milestone: ---
Application: baloo_file_extractor (5.104.0)
Qt Version: 5.15.8
Frameworks Version: 5.104.0
Operating System: Linux 5.14.21-150400.24.46-default x86_64
Windowing System: X11
Distribution: "openSUSE Leap 15.4"
DrKonqi: 5.27.3 [KCrashBackend]
-- Information about the crash:
Baloo seems to crash when it hits large PDF files. Since this document is
related to my work it cannot be shared, but I am seeing this happen frequently
with large PDF files, often 5MB or more in size.
The reporter is unsure if this crash is reproducible.
-- Backtrace:
Application: Baloo File Extractor (baloo_file_extractor), signal: Aborted
Content of s_kcrashErrorMessage: std::unique_ptr<char []> = {get() = 0x0}
[KCrash Handler]
#6 __GI_raise (sig=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#7 0x00007f493b919355 in __GI_abort () at abort.c:79
#8 0x00007f493b95dae7 in __libc_message (action=do_abort, fmt=0x7f493ba857d8
"%s\n") at ../sysdeps/posix/libc_fatal.c:155
#9 0x00007f493b965b6a in malloc_printerr (str=0x7f493ba835c5 "realloc():
invalid pointer") at malloc.c:5347
#10 0x00007f493b96a1b4 in realloc_check (oldmem=0x7f08fe15f010, bytes=1312768,
caller=<optimized out>) at hooks.c:291
#11 0x00007f493ae0f3f1 in mdb_midl_need (idp=idp@entry=0x5567999faff8,
num=164096, num@entry=1) at midl.c:148
#12 0x00007f493ae071be in mdb_page_touch (mc=mc@entry=0x7ffd07b1ee70) at
mdb.c:2370
#13 0x00007f493ae08cf4 in mdb_cursor_touch (mc=mc@entry=0x7ffd07b1ee70) at
mdb.c:6308
#14 0x00007f493ae0be8e in mdb_cursor_put (mc=0x7ffd07b1ee70,
key=0x7ffd07b1f250, data=0x7ffd07b1f260, flags=<optimized out>) at mdb.c:6442
#15 0x00007f493ae0eb1b in mdb_put (txn=0x5567999fafd0, dbi=2,
key=key@entry=0x7ffd07b1f250, data=data@entry=0x7ffd07b1f260,
flags=flags@entry=0) at mdb.c:8800
#16 0x00007f493cea6efc in Baloo::PostingDB::put
(this=this@entry=0x7ffd07b1f350, term=..., list=...) at
/usr/src/debug/baloo5-5.104.0-lp154.300.1.x86_64/src/engine/postingdb.cpp:67
#17 0x00007f493ceb84d4 in Baloo::WriteTransaction::commit (this=0x55679ccb42e0)
at
/usr/src/debug/baloo5-5.104.0-lp154.300.1.x86_64/src/engine/writetransaction.cpp:312
#18 0x00007f493ceaee0f in Baloo::Transaction::commit (this=0x5567b1481640) at
/usr/src/debug/baloo5-5.104.0-lp154.300.1.x86_64/src/engine/transaction.cpp:272
#19 0x0000556797c311bc in Baloo::App::processNextFile (this=0x7ffd07b1f8d0) at
/usr/src/debug/baloo5-5.104.0-lp154.300.1.x86_64/src/file/extractor/app.cpp:109
#20 0x00007f493c21e634 in QtPrivate::QSlotObjectBase::call (a=0x7ffd07b1f4a0,
r=<optimized out>, this=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#21 QSingleShotTimer::timerEvent (this=0x5567aeeb1e60) at kernel/qtimer.cpp:320
#22 0x00007f493c210443 in QObject::event (this=0x5567aeeb1e60,
e=0x7ffd07b1f5d0) at kernel/qobject.cpp:1369
#23 0x00007f493c1dc043 in QCoreApplication::notifyInternal2
(receiver=0x5567aeeb1e60, event=0x7ffd07b1f5d0) at
kernel/qcoreapplication.cpp:1064
#24 0x00007f493c23de19 in QTimerInfoList::activateTimers (this=0x5567999339f0)
at kernel/qtimerinfo_unix.cpp:643
#25 0x00007f493c23e619 in timerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:183
#26 idleTimerSourceDispatch (source=<optimized out>) at
kernel/qeventdispatcher_glib.cpp:230
#27 0x00007f49387e282b in g_main_dispatch (context=0x556799762e00) at
../glib/gmain.c:3381
#28 g_main_context_dispatch (context=context@entry=0x556799762e00) at
../glib/gmain.c:4099
#29 0x00007f49387e2bd0 in g_main_context_iterate
(context=context@entry=0x556799762e00, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4175
#30 0x00007f49387e2c5c in g_main_context_iteration (context=0x556799762e00,
may_block=may_block@entry=1) at ../glib/gmain.c:4240
#31 0x00007f493c23e98c in QEventDispatcherGlib::processEvents
(this=0x556799934190, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#32 0x00007f493c1da8aa in QEventLoop::exec (this=this@entry=0x7ffd07b1f820,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:235
#33 0x00007f493c1e40e7 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1375
#34 0x00007f493c62fa7c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1870
#35 0x0000556797c2ded1 in main (argc=<optimized out>, argv=<optimized out>) at
/usr/src/debug/baloo5-5.104.0-lp154.300.1.x86_64/src/file/extractor/main.cpp:43
[Inferior 1 (process 3272508) detached]
Reported using DrKonqi
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