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List:       kde-bugs-dist
Subject:    [ktorrent] [Bug 294996] ktorrent
From:       Simon Andric <simonandric5 () gmail ! com>
Date:       2014-07-23 20:48:34
Message-ID: bug-294996-17878-hnMKzjeRWl () http ! bugs ! kde ! org/
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https://bugs.kde.org/show_bug.cgi?id=294996

--- Comment #8 from Simon Andric <simonandric5@gmail.com> ---
Application: ktorrent (4.3.1)
KDE Platform Version: 4.13.90
Qt Version: 4.8.6
Operating System: Linux 3.16.0-5-generic x86_64
Distribution: Ubuntu Utopic Unicorn (development branch)

-- Information about the crash:
- What I was doing when the application crashed:

in ktorrent (4.3.1) i think i put too many files in the cue (around
400-500).... so... when the memory becomes full, this crash happens....
happened a few times without a useful bug report...but now it seems the report
is usefull...

im using the newest stuff... utopic/kubuntu-next ppa.. etc...

nice day :)
simon

The crash can be reproduced sometimes.

-- Backtrace:
Application: KTorrent (ktorrent), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f131f9348c0 (LWP 18654))]

Thread 17 (Thread 0x7f12fffff700 (LWP 18656)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f131712ed24 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f131712ee2c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f131c4c15ee in QEventDispatcherGlib::processEvents
(this=0x7f12f80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7f12ffffed20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7f12ffffed20,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f131c38fbef in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:538
#7  0x00007f131c3922bf in QThreadPrivate::start (arg=0x9450c0) at
thread/qthread_unix.cpp:349
#8  0x00007f1318bd9165 in start_thread (arg=0x7f12fffff700) at
pthread_create.c:309
#9  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 16 (Thread 0x7f12feffd700 (LWP 18665)):
#0  0x00007f131712e4ab in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f131712ec43 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f131712ee2c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f131c4c15ee in QEventDispatcherGlib::processEvents
(this=0x7f12e80031e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7f12feffcd20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7f12feffcd20,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f131c38fbef in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:538
#7  0x00007f131c3922bf in QThreadPrivate::start (arg=0x212b2440) at
thread/qthread_unix.cpp:349
#8  0x00007f1318bd9165 in start_thread (arg=0x7f12feffd700) at
pthread_create.c:309
#9  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 15 (Thread 0x7f12ff7fe700 (LWP 18667)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f13151ac031 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#2  0x00007f131519d83c in pa_mainloop_poll () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007f131519dece in pa_mainloop_iterate () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f131519df80 in pa_mainloop_run () from
/usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f13151abfe3 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f1313690ed8 in ?? () from
/usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-4.0.so
#7  0x00007f1318bd9165 in start_thread (arg=0x7f12ff7fe700) at
pthread_create.c:309
#8  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 14 (Thread 0x7f12fe7fc700 (LWP 18669)):
#0  0x00007f1317170a99 in g_mutex_lock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f131712e3d9 in g_main_context_prepare () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f131712ec43 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f131712ee2c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f131c4c15ee in QEventDispatcherGlib::processEvents
(this=0x7f12f40031e0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#5  0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7f12fe7fbce0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7f12fe7fbce0,
flags=...) at kernel/qeventloop.cpp:204
#7  0x00007f131c38fbef in QThread::exec (this=this@entry=0x218f9c40) at
thread/qthread.cpp:538
#8  0x00007f131c474763 in QInotifyFileSystemWatcherEngine::run
(this=0x218f9c40) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007f131c3922bf in QThreadPrivate::start (arg=0x218f9c40) at
thread/qthread_unix.cpp:349
#10 0x00007f1318bd9165 in start_thread (arg=0x7f12fe7fc700) at
pthread_create.c:309
#11 0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 13 (Thread 0x7f12fdffb700 (LWP 18672)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f12d518781d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f12d5187859 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f1318bd9165 in start_thread (arg=0x7f12fdffb700) at
pthread_create.c:309
#4  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 12 (Thread 0x7f1288e07700 (LWP 18680)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f131712ed24 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f131712ee2c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f131c4c15ee in QEventDispatcherGlib::processEvents
(this=0x7f12740008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7f1288e06d20, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7f1288e06d20,
flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f131c38fbef in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:538
#7  0x00007f131c3922bf in QThreadPrivate::start (arg=0x21a36b30) at
thread/qthread_unix.cpp:349
#8  0x00007f1318bd9165 in start_thread (arg=0x7f1288e07700) at
pthread_create.c:309
#9  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 11 (Thread 0x7f127bdd0700 (LWP 18681)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f12d4ec820d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f12d51b6fd6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f1318bd9165 in start_thread (arg=0x7f127bdd0700) at
pthread_create.c:309
#4  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 10 (Thread 0x7f127aa73700 (LWP 18751)):
#0  net::Socket::ready (this=0x21996730, p=0x7c8b60, mode=net::Poll::INPUT) at
../../src/net/socket.cpp:448
#1  0x00007f131f44198e in net::DownloadThread::update (this=0x7c8b50) at
../../src/net/downloadthread.cpp:65
#2  0x00007f131f441b19 in net::NetworkThread::run (this=0x7c8b50) at
../../src/net/networkthread.cpp:48
#3  0x00007f131c3922bf in QThreadPrivate::start (arg=0x7c8b50) at
thread/qthread_unix.cpp:349
#4  0x00007f1318bd9165 in start_thread (arg=0x7f127aa73700) at
pthread_create.c:309
#5  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 9 (Thread 0x7f127a272700 (LWP 18752)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f131f44479c in poll (__timeout=-1, __nfds=<optimized out>,
__fds=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2  net::Poll::poll (this=this@entry=0x7c8f50, timeout=timeout@entry=-1) at
../../src/net/poll.cpp:99
#3  0x00007f131f441142 in net::UploadThread::waitForSocketsReady
(this=this@entry=0x7c8f40) at ../../src/net/uploadthread.cpp:129
#4  0x00007f131f441236 in net::UploadThread::update (this=0x7c8f40) at
../../src/net/uploadthread.cpp:45
#5  0x00007f131f441b19 in net::NetworkThread::run (this=0x7c8f40) at
../../src/net/networkthread.cpp:48
#6  0x00007f131c3922bf in QThreadPrivate::start (arg=0x7c8f40) at
thread/qthread_unix.cpp:349
#7  0x00007f1318bd9165 in start_thread (arg=0x7f127a272700) at
pthread_create.c:309
#8  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 8 (Thread 0x7f1279a71700 (LWP 18753)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f131c3927a6 in wait (time=18446744073709551615, this=0x24555030) at
thread/qwaitcondition_unix.cpp:86
#2  QWaitCondition::wait (this=this@entry=0x23cd75b8,
mutex=mutex@entry=0x23cd75b0, time=time@entry=18446744073709551615) at
thread/qwaitcondition_unix.cpp:158
#3  0x00007f131f4442aa in net::ReverseResolverThread::run (this=0x23cd75a0) at
../../src/net/reverseresolver.cpp:124
#4  0x00007f131c3922bf in QThreadPrivate::start (arg=0x23cd75a0) at
thread/qthread_unix.cpp:349
#5  0x00007f1318bd9165 in start_thread (arg=0x7f1279a71700) at
pthread_create.c:309
#6  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 7 (Thread 0x7f1279190700 (LWP 18857)):
#0  0x00007f1317170ab4 in g_mutex_unlock () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f131712ee36 in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f131c4c15ee in QEventDispatcherGlib::processEvents
(this=0x7f12640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#3  0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7f127918fce0, flags=...) at kernel/qeventloop.cpp:149
#4  0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7f127918fce0,
flags=...) at kernel/qeventloop.cpp:204
#5  0x00007f131c38fbef in QThread::exec (this=this@entry=0x236bb260) at
thread/qthread.cpp:538
#6  0x00007f131c474763 in QInotifyFileSystemWatcherEngine::run
(this=0x236bb260) at io/qfilesystemwatcher_inotify.cpp:265
#7  0x00007f131c3922bf in QThreadPrivate::start (arg=0x236bb260) at
thread/qthread_unix.cpp:349
#8  0x00007f1318bd9165 in start_thread (arg=0x7f1279190700) at
pthread_create.c:309
#9  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7f1289608700 (LWP 19877)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f1311e6e224 in send_dg (resplen2=0x7f1289606d80,
anssizp2=0x7f1289606d70, ansp2=0x7f1289606db0, anscp=0x7f1289606da0,
gotsomewhere=<synthetic pointer>, v_circuit=<synthetic pointer>, ns=0,
terrno=0x7f12896057f0, anssizp=0x7f1289605930, ansp=0x7f12896057e8, buflen2=30,
buf2=0x7f1289605980 "\326\017\001", buflen=30, buf=0x7f1289605960 "\002*\001",
statp=0x7f1289608db8) at res_send.c:1067
#2  __libc_res_nsend (statp=statp@entry=0x7f1289608db8,
buf=buf@entry=0x7f1289605960 "\002*\001", buflen=30,
buf2=buf2@entry=0x7f1289605980 "\326\017\001", buflen2=buflen2@entry=30,
ans=ans@entry=0x7f1289606540 "\302\217\201\200", anssiz=anssiz@entry=2048,
ansp=ansp@entry=0x7f1289606da0, ansp2=ansp2@entry=0x7f1289606db0,
nansp2=nansp2@entry=0x7f1289606d70, resplen2=resplen2@entry=0x7f1289606d80) at
res_send.c:556
#3  0x00007f1311e6be05 in __GI___libc_res_nquery
(statp=statp@entry=0x7f1289608db8, name=0x7f128400dac8 "bt1.cdres.cn",
class=class@entry=1, type=type@entry=62321, answer=answer@entry=0x7f1289606540
"\302\217\201\200", anslen=anslen@entry=2048,
answerp=answerp@entry=0x7f1289606da0, answerp2=answerp2@entry=0x7f1289606db0,
nanswerp2=nanswerp2@entry=0x7f1289606d70,
resplen2=resplen2@entry=0x7f1289606d80) at res_query.c:226
#4  0x00007f1311e6c9ff in __libc_res_nquerydomain (domain=0x0,
resplen2=0x7f1289606d80, nanswerp2=0x7f1289606d70, answerp2=0x7f1289606db0,
answerp=0x7f1289606da0, anslen=2048, answer=0x7f1289606540 "\302\217\201\200",
type=62321, class=1, name=0x7f128400dac8 "bt1.cdres.cn", statp=0x7f1289608db8)
at res_query.c:585
#5  __GI___libc_res_nsearch (statp=0x7f1289608db8,
name=name@entry=0x7f128400dac8 "bt1.cdres.cn", class=class@entry=1,
type=type@entry=62321, answer=answer@entry=0x7f1289606540 "\302\217\201\200",
anslen=anslen@entry=2048, answerp=answerp@entry=0x7f1289606da0,
answerp2=answerp2@entry=0x7f1289606db0,
nanswerp2=nanswerp2@entry=0x7f1289606d70,
resplen2=resplen2@entry=0x7f1289606d80) at res_query.c:378
#6  0x00007f12fd3f4c2d in _nss_dns_gethostbyname4_r
(name=name@entry=0x7f128400dac8 "bt1.cdres.cn", pat=pat@entry=0x7f1289607450,
buffer=buffer@entry=0x7f1289606e50 "\377\002", buflen=buflen@entry=1064,
errnop=errnop@entry=0x7f1289607420, herrnop=herrnop@entry=0x7f1289607470,
ttlp=ttlp@entry=0x0) at nss_dns/dns-host.c:314
#7  0x00007f131b805997 in gaih_inet (name=<optimized out>,
name@entry=0x7f128400dac8 "bt1.cdres.cn", service=<optimized out>,
req=req@entry=0x7f12896077a0, pai=pai@entry=0x7f1289607580,
naddrs=naddrs@entry=0x7f1289607570) at ../sysdeps/posix/getaddrinfo.c:850
#8  0x00007f131b80904d in __GI_getaddrinfo (name=0x7f128400dac8 "bt1.cdres.cn",
service=0x0, hints=0x7f12896077a0, pai=0x7f1289607798) at
../sysdeps/posix/getaddrinfo.c:2406
#9  0x00007f131e2a9545 in QHostInfoAgent::fromName (hostName=...) at
kernel/qhostinfo_unix.cpp:213
#10 0x00007f131e29ec6c in QHostInfoRunnable::run (this=0x24e3c820) at
kernel/qhostinfo.cpp:510
#11 0x00007f131c385f7e in QThreadPoolThread::run (this=0x95fb20) at
concurrent/qthreadpool.cpp:108
#12 0x00007f131c3922bf in QThreadPrivate::start (arg=0x95fb20) at
thread/qthread_unix.cpp:349
#13 0x00007f1318bd9165 in start_thread (arg=0x7f1289608700) at
pthread_create.c:309
#14 0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7f128ae0b700 (LWP 19928)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f1311e6e224 in send_dg (resplen2=0x7f128ae09d80,
anssizp2=0x7f128ae09d70, ansp2=0x7f128ae09db0, anscp=0x7f128ae09da0,
gotsomewhere=<synthetic pointer>, v_circuit=<synthetic pointer>, ns=0,
terrno=0x7f128ae087f0, anssizp=0x7f128ae08930, ansp=0x7f128ae087e8, buflen2=48,
buf2=0x7f128ae08990 "\315\240\001", buflen=48, buf=0x7f128ae08960
"\332\224\001", statp=0x7f128ae0bdb8) at res_send.c:1067
#2  __libc_res_nsend (statp=statp@entry=0x7f128ae0bdb8,
buf=buf@entry=0x7f128ae08960 "\332\224\001", buflen=48,
buf2=buf2@entry=0x7f128ae08990 "\315\240\001", buflen2=buflen2@entry=48,
ans=ans@entry=0x7f128ae09540 ">\275\201\200", anssiz=anssiz@entry=2048,
ansp=ansp@entry=0x7f128ae09da0, ansp2=ansp2@entry=0x7f128ae09db0,
nansp2=nansp2@entry=0x7f128ae09d70, resplen2=resplen2@entry=0x7f128ae09d80) at
res_send.c:556
#3  0x00007f1311e6be05 in __GI___libc_res_nquery
(statp=statp@entry=0x7f128ae0bdb8, name=name@entry=0x7f128ae090d0
"tracker.publichash.org.t-2.net", class=class@entry=1, type=type@entry=62321,
answer=answer@entry=0x7f128ae09540 ">\275\201\200", anslen=anslen@entry=2048,
answerp=answerp@entry=0x7f128ae09da0, answerp2=answerp2@entry=0x7f128ae09db0,
nanswerp2=nanswerp2@entry=0x7f128ae09d70,
resplen2=resplen2@entry=0x7f128ae09d80) at res_query.c:226
#4  0x00007f1311e6c8b3 in __libc_res_nquerydomain (resplen2=0x7f128ae09d80,
nanswerp2=0x7f128ae09d70, answerp2=0x7f128ae09db0, answerp=0x7f128ae09da0,
anslen=2048, answer=0x7f128ae09540 ">\275\201\200", type=62321, class=1,
domain=<optimized out>, name=0x7f1280008fd8 "tracker.publichash.org",
statp=0x7f128ae0bdb8) at res_query.c:585
#5  __GI___libc_res_nsearch (statp=0x7f128ae0bdb8,
name=name@entry=0x7f1280008fd8 "tracker.publichash.org", class=class@entry=1,
type=type@entry=62321, answer=answer@entry=0x7f128ae09540 ">\275\201\200",
anslen=anslen@entry=2048, answerp=answerp@entry=0x7f128ae09da0,
answerp2=answerp2@entry=0x7f128ae09db0,
nanswerp2=nanswerp2@entry=0x7f128ae09d70,
resplen2=resplen2@entry=0x7f128ae09d80) at res_query.c:418
#6  0x00007f12fd3f4c2d in _nss_dns_gethostbyname4_r
(name=name@entry=0x7f1280008fd8 "tracker.publichash.org",
pat=pat@entry=0x7f128ae0a450, buffer=buffer@entry=0x7f128ae09e50 "\377\002",
buflen=buflen@entry=1064, errnop=errnop@entry=0x7f128ae0a420,
herrnop=herrnop@entry=0x7f128ae0a470, ttlp=ttlp@entry=0x0) at
nss_dns/dns-host.c:314
#7  0x00007f131b805997 in gaih_inet (name=<optimized out>,
name@entry=0x7f1280008fd8 "tracker.publichash.org", service=<optimized out>,
req=req@entry=0x7f128ae0a7a0, pai=pai@entry=0x7f128ae0a580,
naddrs=naddrs@entry=0x7f128ae0a570) at ../sysdeps/posix/getaddrinfo.c:850
#8  0x00007f131b80904d in __GI_getaddrinfo (name=0x7f1280008fd8
"tracker.publichash.org", service=0x0, hints=0x7f128ae0a7a0,
pai=0x7f128ae0a798) at ../sysdeps/posix/getaddrinfo.c:2406
#9  0x00007f131e2a9545 in QHostInfoAgent::fromName (hostName=...) at
kernel/qhostinfo_unix.cpp:213
#10 0x00007f131e29ec6c in QHostInfoRunnable::run (this=0x23c8c730) at
kernel/qhostinfo.cpp:510
#11 0x00007f131c385f7e in QThreadPoolThread::run (this=0x962c80) at
concurrent/qthreadpool.cpp:108
#12 0x00007f131c3922bf in QThreadPrivate::start (arg=0x962c80) at
thread/qthread_unix.cpp:349
#13 0x00007f1318bd9165 in start_thread (arg=0x7f128ae0b700) at
pthread_create.c:309
#14 0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7f128a60a700 (LWP 19972)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at
../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007f131c392784 in wait (time=30000, this=0x23066cb0) at
thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=this@entry=0x23066830,
mutex=mutex@entry=0x95f758, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007f131c38608a in QThreadPoolThread::run (this=0x23066820) at
concurrent/qthreadpool.cpp:142
#4  0x00007f131c3922bf in QThreadPrivate::start (arg=0x23066820) at
thread/qthread_unix.cpp:349
#5  0x00007f1318bd9165 in start_thread (arg=0x7f128a60a700) at
pthread_create.c:309
#6  0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7f1289e09700 (LWP 19973)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f1311e6e224 in send_dg (resplen2=0x7f1289e07d80,
anssizp2=0x7f1289e07d70, ansp2=0x7f1289e07db0, anscp=0x7f1289e07da0,
gotsomewhere=<synthetic pointer>, v_circuit=<synthetic pointer>, ns=0,
terrno=0x7f1289e067f0, anssizp=0x7f1289e06930, ansp=0x7f1289e067e8, buflen2=32,
buf2=0x7f1289e06980 "P{\001", buflen=32, buf=0x7f1289e06960 "!\375\001",
statp=0x7f1289e09db8) at res_send.c:1067
#2  __libc_res_nsend (statp=statp@entry=0x7f1289e09db8,
buf=buf@entry=0x7f1289e06960 "!\375\001", buflen=32,
buf2=buf2@entry=0x7f1289e06980 "P{\001", buflen2=buflen2@entry=32,
ans=ans@entry=0x7f1289e07540 "5\302\201\200", anssiz=anssiz@entry=2048,
ansp=ansp@entry=0x7f1289e07da0, ansp2=ansp2@entry=0x7f1289e07db0,
nansp2=nansp2@entry=0x7f1289e07d70, resplen2=resplen2@entry=0x7f1289e07d80) at
res_send.c:556
#3  0x00007f1311e6be05 in __GI___libc_res_nquery
(statp=statp@entry=0x7f1289e09db8, name=0x7f13000166a8 "php.hdcmct.com",
class=class@entry=1, type=type@entry=62321, answer=answer@entry=0x7f1289e07540
"5\302\201\200", anslen=anslen@entry=2048,
answerp=answerp@entry=0x7f1289e07da0, answerp2=answerp2@entry=0x7f1289e07db0,
nanswerp2=nanswerp2@entry=0x7f1289e07d70,
resplen2=resplen2@entry=0x7f1289e07d80) at res_query.c:226
#4  0x00007f1311e6c9ff in __libc_res_nquerydomain (domain=0x0,
resplen2=0x7f1289e07d80, nanswerp2=0x7f1289e07d70, answerp2=0x7f1289e07db0,
answerp=0x7f1289e07da0, anslen=2048, answer=0x7f1289e07540 "5\302\201\200",
type=62321, class=1, name=0x7f13000166a8 "php.hdcmct.com",
statp=0x7f1289e09db8) at res_query.c:585
#5  __GI___libc_res_nsearch (statp=0x7f1289e09db8,
name=name@entry=0x7f13000166a8 "php.hdcmct.com", class=class@entry=1,
type=type@entry=62321, answer=answer@entry=0x7f1289e07540 "5\302\201\200",
anslen=anslen@entry=2048, answerp=answerp@entry=0x7f1289e07da0,
answerp2=answerp2@entry=0x7f1289e07db0,
nanswerp2=nanswerp2@entry=0x7f1289e07d70,
resplen2=resplen2@entry=0x7f1289e07d80) at res_query.c:378
#6  0x00007f12fd3f4c2d in _nss_dns_gethostbyname4_r
(name=name@entry=0x7f13000166a8 "php.hdcmct.com", pat=pat@entry=0x7f1289e08450,
buffer=buffer@entry=0x7f1289e07e50 "\377\002", buflen=buflen@entry=1064,
errnop=errnop@entry=0x7f1289e08420, herrnop=herrnop@entry=0x7f1289e08470,
ttlp=ttlp@entry=0x0) at nss_dns/dns-host.c:314
#7  0x00007f131b805997 in gaih_inet (name=<optimized out>,
name@entry=0x7f13000166a8 "php.hdcmct.com", service=<optimized out>,
req=req@entry=0x7f1289e087a0, pai=pai@entry=0x7f1289e08580,
naddrs=naddrs@entry=0x7f1289e08570) at ../sysdeps/posix/getaddrinfo.c:850
#8  0x00007f131b80904d in __GI_getaddrinfo (name=0x7f13000166a8
"php.hdcmct.com", service=0x0, hints=0x7f1289e087a0, pai=0x7f1289e08798) at
../sysdeps/posix/getaddrinfo.c:2406
#9  0x00007f131e2a9545 in QHostInfoAgent::fromName (hostName=...) at
kernel/qhostinfo_unix.cpp:213
#10 0x00007f131e29ec6c in QHostInfoRunnable::run (this=0x235ddf40) at
kernel/qhostinfo.cpp:510
#11 0x00007f131c385f7e in QThreadPoolThread::run (this=0x961cb0) at
concurrent/qthreadpool.cpp:108
#12 0x00007f131c3922bf in QThreadPrivate::start (arg=0x961cb0) at
thread/qthread_unix.cpp:349
#13 0x00007f1318bd9165 in start_thread (arg=0x7f1289e09700) at
pthread_create.c:309
#14 0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7f128b60c700 (LWP 19974)):
#0  0x00007f131b815bfd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f1311e6e224 in send_dg (resplen2=0x7f128b60ad80,
anssizp2=0x7f128b60ad70, ansp2=0x7f128b60adb0, anscp=0x7f128b60ada0,
gotsomewhere=<synthetic pointer>, v_circuit=<synthetic pointer>, ns=0,
terrno=0x7f128b6097f0, anssizp=0x7f128b609930, ansp=0x7f128b6097e8, buflen2=37,
buf2=0x7f128b609988 "[\310\001", buflen=37, buf=0x7f128b609960 "/*\001",
statp=0x7f128b60cdb8) at res_send.c:1067
#2  __libc_res_nsend (statp=statp@entry=0x7f128b60cdb8,
buf=buf@entry=0x7f128b609960 "/*\001", buflen=37,
buf2=buf2@entry=0x7f128b609988 "[\310\001", buflen2=buflen2@entry=37,
ans=ans@entry=0x7f128b60a540 "/*\201\203", anssiz=anssiz@entry=2048,
ansp=ansp@entry=0x7f128b60ada0, ansp2=ansp2@entry=0x7f128b60adb0,
nansp2=nansp2@entry=0x7f128b60ad70, resplen2=resplen2@entry=0x7f128b60ad80) at
res_send.c:556
#3  0x00007f1311e6be05 in __GI___libc_res_nquery
(statp=statp@entry=0x7f128b60cdb8, name=0x7f12f0006168 "tracker.lamsoft.net",
class=class@entry=1, type=type@entry=62321, answer=answer@entry=0x7f128b60a540
"/*\201\203", anslen=anslen@entry=2048, answerp=answerp@entry=0x7f128b60ada0,
answerp2=answerp2@entry=0x7f128b60adb0,
nanswerp2=nanswerp2@entry=0x7f128b60ad70,
resplen2=resplen2@entry=0x7f128b60ad80) at res_query.c:226
#4  0x00007f1311e6c9ff in __libc_res_nquerydomain (domain=0x0,
resplen2=0x7f128b60ad80, nanswerp2=0x7f128b60ad70, answerp2=0x7f128b60adb0,
answerp=0x7f128b60ada0, anslen=2048, answer=0x7f128b60a540 "/*\201\203",
type=62321, class=1, name=0x7f12f0006168 "tracker.lamsoft.net",
statp=0x7f128b60cdb8) at res_query.c:585
#5  __GI___libc_res_nsearch (statp=0x7f128b60cdb8,
name=name@entry=0x7f12f0006168 "tracker.lamsoft.net", class=class@entry=1,
type=type@entry=62321, answer=answer@entry=0x7f128b60a540 "/*\201\203",
anslen=anslen@entry=2048, answerp=answerp@entry=0x7f128b60ada0,
answerp2=answerp2@entry=0x7f128b60adb0,
nanswerp2=nanswerp2@entry=0x7f128b60ad70,
resplen2=resplen2@entry=0x7f128b60ad80) at res_query.c:378
#6  0x00007f12fd3f4c2d in _nss_dns_gethostbyname4_r
(name=name@entry=0x7f12f0006168 "tracker.lamsoft.net",
pat=pat@entry=0x7f128b60b450, buffer=buffer@entry=0x7f128b60ae50 "\377\002",
buflen=buflen@entry=1064, errnop=errnop@entry=0x7f128b60b420,
herrnop=herrnop@entry=0x7f128b60b470, ttlp=ttlp@entry=0x0) at
nss_dns/dns-host.c:314
#7  0x00007f131b805997 in gaih_inet (name=<optimized out>,
name@entry=0x7f12f0006168 "tracker.lamsoft.net", service=<optimized out>,
req=req@entry=0x7f128b60b7a0, pai=pai@entry=0x7f128b60b580,
naddrs=naddrs@entry=0x7f128b60b570) at ../sysdeps/posix/getaddrinfo.c:850
#8  0x00007f131b80904d in __GI_getaddrinfo (name=0x7f12f0006168
"tracker.lamsoft.net", service=0x0, hints=0x7f128b60b7a0, pai=0x7f128b60b798)
at ../sysdeps/posix/getaddrinfo.c:2406
#9  0x00007f131e2a9545 in QHostInfoAgent::fromName (hostName=...) at
kernel/qhostinfo_unix.cpp:213
#10 0x00007f131e29ec6c in QHostInfoRunnable::run (this=0x275c0f30) at
kernel/qhostinfo.cpp:510
#11 0x00007f131c385f7e in QThreadPoolThread::run (this=0x960c90) at
concurrent/qthreadpool.cpp:108
#12 0x00007f131c3922bf in QThreadPrivate::start (arg=0x960c90) at
thread/qthread_unix.cpp:349
#13 0x00007f1318bd9165 in start_thread (arg=0x7f128b60c700) at
pthread_create.c:309
#14 0x00007f131b8204dd in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7f131f9348c0 (LWP 18654)):
[KCrash Handler]
#6  0x00007f131b75c117 in __GI_raise (sig=sig@entry=6) at
../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007f131b75d808 in __GI_abort () at abort.c:89
#8  0x00007f131b79dfd4 in __libc_message (do_abort=do_abort@entry=2,
fmt=fmt@entry=0x7f131b8a5610 "*** %s ***: %s terminated\n") at
../sysdeps/posix/libc_fatal.c:175
#9  0x00007f131b83244c in __GI___fortify_fail (msg=<optimized out>,
msg@entry=0x7f131b8a55a7 "buffer overflow detected") at fortify_fail.c:37
#10 0x00007f131b8304a0 in __GI___chk_fail () at chk_fail.c:28
#11 0x00007f131b832397 in __fdelt_chk (d=<optimized out>) at fdelt_chk.c:25
#12 0x00007f131e2c8ac5 in QNativeSocketEnginePrivate::nativeSelect
(this=this@entry=0x273debf0, timeout=timeout@entry=-1,
checkRead=checkRead@entry=true, checkWrite=checkWrite@entry=true,
selectForRead=selectForRead@entry=0x7fffc0898e3e,
selectForWrite=selectForWrite@entry=0x7fffc0898e3f) at
socket/qnativesocketengine_unix.cpp:1094
#13 0x00007f131e2c67ee in QNativeSocketEngine::waitForReadOrWrite
(this=0x24d34c60, readyToRead=0x7fffc0898e3e, readyToWrite=0x7fffc0898e3f,
checkRead=<optimized out>, checkWrite=<optimized out>, msecs=-1, timedOut=0x0)
at socket/qnativesocketengine.cpp:1000
#14 0x00007f131e2c00d0 in QAbstractSocket::waitForBytesWritten
(this=0x22956a60, msecs=-1) at socket/qabstractsocket.cpp:1939
#15 0x00007f131e5ff982 in KIO::SocketConnectionBackend::sendCommand
(this=0x26ccfd70, task=...) at ../../kio/kio/connection.cpp:298
#16 0x00007f131e6007d4 in KIO::Connection::sendnow (this=0x23ba42b0,
_cmd=<optimized out>, data=...) at ../../kio/kio/connection.cpp:509
#17 0x00007f131e6010e4 in KIO::ConnectionPrivate::dequeue (this=0x23d0f9f0) at
../../kio/kio/connection.cpp:78
#18 0x00007f131e6011ab in dequeue (this=<optimized out>) at
../../kio/kio/connection.cpp:619
#19 KIO::ConnectionServer::setNextPendingConnection (this=<optimized out>,
conn=<optimized out>) at ../../kio/kio/connection.cpp:618
#20 0x00007f131e6c3d6c in KIO::Slave::accept (this=0x7f131e6c4710
<KIO::Slave::qt_static_metacall(QObject*, QMetaObject::Call, int, void**)>) at
../../kio/kio/slave.cpp:116
#21 0x00007f131c4a86aa in QMetaObject::activate (sender=0x23030b80,
m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at
kernel/qobject.cpp:3567
#22 0x00007f131c4a86aa in QMetaObject::activate (sender=0x23902620,
m=m@entry=0x7f131e9d4b20 <KIO::AbstractConnectionBackend::staticMetaObject>,
local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x0) at
kernel/qobject.cpp:3567
#23 0x00007f131e5ffa0b in newConnection (this=<optimized out>) at
./connection_p.moc:115
#24 KIO::AbstractConnectionBackend::qt_static_metacall (_o=<optimized out>,
_c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
./connection_p.moc:54
#25 0x00007f131c4a86aa in QMetaObject::activate
(sender=sender@entry=0x23b26120, m=m@entry=0x7f131d966560
<KLocalSocketServer::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at
kernel/qobject.cpp:3567
#26 0x00007f131d64f060 in KLocalSocketServer::newConnection
(this=this@entry=0x23b26120) at ./klocalsocket.moc:179
#27 0x00007f131d64f14b in KLocalSocketServer::incomingConnection
(this=0x23b26120, descriptor=1042) at
../../kdecore/network/klocalsocket.cpp:212
#28 0x00007f131d6b60cc in KLocalSocketServerPrivate::processSocketActivity
(this=0x23b260d0) at ../../kdecore/network/klocalsocket_unix.cpp:394
#29 0x00007f131c4a86aa in QMetaObject::activate
(sender=sender@entry=0x23e12700, m=m@entry=0x7f131c7f8a40
<QSocketNotifier::staticMetaObject>,
local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fffc0899440)
at kernel/qobject.cpp:3567
#30 0x00007f131c4f30de in QSocketNotifier::activated
(this=this@entry=0x23e12700, _t1=1139) at
.moc/release-shared/moc_qsocketnotifier.cpp:102
#31 0x00007f131c4b147b in QSocketNotifier::event (this=0x23e12700,
e=0x7fffc0899760) at kernel/qsocketnotifier.cpp:316
#32 0x00007f131c9c5e2c in QApplicationPrivate::notify_helper
(this=this@entry=0x8029b0, receiver=receiver@entry=0x23e12700,
e=e@entry=0x7fffc0899760) at kernel/qapplication.cpp:4570
#33 0x00007f131c9cc45d in QApplication::notify (this=0x7fffc089a690,
receiver=0x23e12700, e=0x7fffc0899760) at kernel/qapplication.cpp:4356
#34 0x000000000043a162 in kt::App::notify (this=<optimized out>,
receiver=<optimized out>, event=<optimized out>) at ../../ktorrent/app.cpp:99
#35 0x00007f131c49441d in QCoreApplication::notifyInternal
(this=0x7fffc089a690, receiver=0x23e12700, event=event@entry=0x7fffc0899760) at
kernel/qcoreapplication.cpp:953
#36 0x00007f131c4c22d8 in sendEvent (event=0x7fffc0899760, receiver=<optimized
out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#37 socketNotifierSourceDispatch (source=0x7fdf40) at
kernel/qeventdispatcher_glib.cpp:117
#38 0x00007f131712eb44 in g_main_context_dispatch () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007f131712ed88 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007f131712ee2c in g_main_context_iteration () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007f131c4c15d1 in QEventDispatcherGlib::processEvents (this=0x7fc420,
flags=...) at kernel/qeventdispatcher_glib.cpp:434
#42 0x00007f131ca67c06 in QGuiEventDispatcherGlib::processEvents
(this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007f131c492fef in QEventLoop::processEvents
(this=this@entry=0x7fffc08999a0, flags=...) at kernel/qeventloop.cpp:149
#44 0x00007f131c4932e5 in QEventLoop::exec (this=this@entry=0x7fffc08999a0,
flags=...) at kernel/qeventloop.cpp:204
#45 0x00007f131c498ab9 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1225
#46 0x00007f131c9c437c in QApplication::exec () at kernel/qapplication.cpp:3828
#47 0x00000000004282d9 in main (argc=5, argv=0x7fffc089a7c8) at
../../ktorrent/main.cpp:186

Possible duplicates by query: bug 337451, bug 332489, bug 327574, bug 324938,
bug 323830.

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