Re: kttsd 4.4.5 crashing
Alle Sunday 05 December 2010, Modestas Vainius ha scritto:
> Hello,
>
> On sekmadienis 05 Gruodis 2010 19:17:48 Valerio Passini wrote:
> > > On sekmadienis 05 Gruodis 2010 13:54:15 Valerio Passini wrote:
> > > > I'm having problems with kttsd since the last update. I don't
> > > > use it very much so I tried to uninstall it too but a message
> > > > appears regularly telling: "Starting kttsd failed. Could not
> > > > find demon kttsd". If kttsd is installed a window pops up
> > > > regularly informing that the kttsd demon crashed. The output
> > > > of dmesg is:
> > > >
> > > > [ 3523.988423] kttsd[16168]: segfault at 10 ip 00007f465053874c
> > > > sp 00007fff1b8c3030 error 4 in
> > > > libkttsd.so.4.4.0[7f465052d000+15000] [ 3583.150582]
> > > > kttsd[16179]: segfault at 10 ip 00007fc3bd42b74c sp
> > > > 00007fff3f8e1480 error 4 in
> > > > libkttsd.so.4.4.0[7fc3bd420000+15000] [ 3643.628758]
> > > > kttsd[16190]: segfault at 10 ip 00007f6197ef374c sp
> > > > 00007ffff9b79e70 error 4 in
> > > > libkttsd.so.4.4.0[7f6197ee8000+15000] [ 3703.153862]
> > > > kttsd[16201]: segfault at 10 ip 00007f3287c9774c sp
> > > > 00007fff5fb43100 error 4 in
> > > > libkttsd.so.4.4.0[7f3287c8c000+15000] [ 3763.797769]
> > > > kttsd[16215]: segfault at 10 ip 00007f5659a0974c sp
> > > > 00007fff7ba209e0 error 4 in
> > > > libkttsd.so.4.4.0[7f56599fe000+15000]
> > > >
> > > > and so on.
> > > > What can I do to stop this? I want to stress that I don't need
> > > > kdeaccessibility. If it's a bug in kttsd I will file a
> > > > bugreport.
> > >
> > > Yes, please report a bug (grave severity).
> > >
> > > Also install kdeaccessibility-dbg and try attaching gdb to kttsd
> > > to get backtrace when it crashes.
> >
> > I have this problem at the moment: I need to downgrade the KDE4
> > portion that belongs to experimental in order to install
> > kdeaccessibility-dbg and I have a slow internet connection;
> > The error message about KTTSD shows because of a plasma widget, a
> > clock, that has been configured to tell the time every minute.
> > I forgot to have set it up in this way long time ago (never worked
> > BTW), then I have just remembered of it and disabled because it's
> > really annoying. Do you still think that installing
> > kdeaccessibility-dbg is worthwhile? In this case, I will do it
> > tomorrow.
>
> Yes. Just download kdeaccessibility-dbg deb manually and dpkg
> --force-depends -i it. This might be enough to get a useful
> backtrace from gdb.
Hi Modestas,
I'm not very able in using gdb, I have tried gdb kttsd and there was no
meaningful output. With Drkonqi there might be something useful:
Application: kttsd (kttsd), signal: Segmentation fault
[KCrash Handler]
#6 TalkerCode::getTalkerCode (this=0x0) at
../../../kttsd/libkttsd/talkercode.cpp:118
#7 0x0000000000412756 in TalkerMgr::userDefaultTalker (this=<value
optimized out>) at ../../../kttsd/kttsd/talkermgr.cpp:338
#8 0x000000000040a8d4 in Speaker::init (this=0x2603fc0) at
../../../kttsd/kttsd/speaker.cpp:269
#9 0x0000000000408eb1 in KSpeech::initializeSpeaker (this=0x25845b0) at
../../../kttsd/kttsd/kspeech.cpp:500
#10 0x0000000000409ba8 in KSpeech::ready (this=0x25845b0) at
../../../kttsd/kttsd/kspeech.cpp:479
#11 0x0000000000409e36 in KSpeech::init (this=0x25845b0) at
../../../kttsd/kttsd/kspeech.cpp:437
#12 0x00000000004078f6 in main (argc=<value optimized out>, argv=<value
optimized out>) at ../../../kttsd/kttsd/main.cpp:72
If you think this backtrace is good I'm going to fill that bugreport as
you told me yesterday. Bye
Valerio
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