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pabich
n00b
Joined: 28 Oct 2005
Posts: 5
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 Posted: Thu Feb 16, 2006 12:44 pm Post subject: artsd cash - SIGSEGV |
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Everytime, some program uses the arts sound system, my soundserver crashes with a segmentation fault. I have tried to reemerge kde several times, but no avail. XMMS and mplayer have no trouble playing sounds - but a lot of KDE programs have.
Here is the Trace:
| Code: |
(no debugging symbols found)
Using host libthread_db library "/lib/libthread_db.so.1".
(no debugging symbols found)
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[Thread debugging using libthread_db enabled]
[New Thread 16384 (LWP 26829)]
[KCrash handler]
#5 0x44f3cc31 in free () from /lib/libc.so.6
#6 0x4eccfec1 in operator delete ()
from /usr/lib/gcc/i686-pc-linux-gnu/3.4.4/libstdc++.so.6
#7 0x4ecaf665 in std::string::_Rep::_M_destroy ()
from /usr/lib/gcc/i686-pc-linux-gnu/3.4.4/libstdc++.so.6
#8 0x4ecaf93e in std::basic_string<char, std::char_traits<char>, std::allocator<char> >::~basic_string ()
from /usr/lib/gcc/i686-pc-linux-gnu/3.4.4/libstdc++.so.6
#9 0xb7cc2cf3 in Arts::ObjectManager::create ()
from /usr/kde/3.4/lib/libmcop.so.1
#10 0xb7f31a26 in Arts::PlayObject_base::_create ()
from /usr/kde/3.4/lib/libkmedia2_idl.so.1
#11 0x080550c5 in ?? ()
#12 0xbffb2ab0 in ?? ()
#13 0xbffb2ae0 in ?? ()
#14 0xbffb2b80 in ?? ()
#15 0x00000000 in ?? ()
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And here my useflags:
| Code: |
USE="aac acpi artswrappersuid asf bash-completion doc dv dvb dvd dvdr dvdread
glx i8x0 ieee1394 pic real sasl sdk unicode win32codecs wxwindows
zeroconf -gnome"
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| Code: |
$ equery l kde
[ Searching for package 'kde' in all categories among: ]
* installed packages
[I--] [ ] kde-base/atlantikdesigner-3.4.3 (3.4)
[I--] [ ] kde-base/kde-env-3-r4 (0)
[I--] [ ] kde-base/kde-i18n-3.4.3 (3.4)
[I--] [ ] kde-base/kde-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdeaddons-docs-konq-plugins-3.4.1 (3.4)
[I--] [ ] kde-base/kdeaddons-kfile-plugins-3.4.1 (3.4)
[I--] [ ] kde-base/kdeaddons-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdeadmin-kfile-plugins-3.4.2 (3.4)
[I--] [ ] kde-base/kdeadmin-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-emoticons-3.4.1 (3.4)
[I--] [ ] kde-base/kdeartwork-icewm-themes-3.4.1 (3.4)
[I--] [ ] kde-base/kdeartwork-iconthemes-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-kscreensaver-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-kwin-styles-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-kworldclock-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-sounds-3.4.1 (3.4)
[I--] [ ] kde-base/kdeartwork-styles-3.4.3 (3.4)
[I--] [ ] kde-base/kdeartwork-wallpapers-3.4.1 (3.4)
[I--] [ ] kde-base/kdebase-data-3.4.3 (3.4)
[I--] [ ] kde-base/kdebase-kioslaves-3.4.3 (3.4)
[I--] [ ] kde-base/kdebase-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdebase-pam-6 (0)
[I--] [ ] kde-base/kdebase-startkde-3.4.3 (3.4)
[I--] [ ] kde-base/kdebugdialog-3.4.1 (3.4)
[I--] [ ] kde-base/kdeedu-applnk-3.4.2 (3.4)
[I--] [ ] kde-base/kdeedu-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdegames-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdegraphics-kfile-plugins-3.4.3 (3.4)
[I--] [ ] kde-base/kdegraphics-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdelibs-3.4.3-r1 (3.4)
[I--] [ ] kde-base/kdemultimedia-arts-3.4.1 (3.4)
[I--] [ ] kde-base/kdemultimedia-kappfinder-data-3.4.3 (3.4)
[I--] [ ] kde-base/kdemultimedia-kfile-plugins-3.4.3 (3.4)
[I--] [ ] kde-base/kdemultimedia-kioslaves-3.4.3 (3.4)
[I--] [ ] kde-base/kdemultimedia-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdenetwork-filesharing-3.4.2 (3.4)
[I--] [ ] kde-base/kdenetwork-kfile-plugins-3.4.2 (3.4)
[I--] [ ] kde-base/kdenetwork-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdepasswd-3.4.3 (3.4)
[I--] [ ] kde-base/kdepim-kioslaves-3.4.3 (3.4)
[I--] [ ] kde-base/kdepim-kresources-3.4.3 (3.4)
[I--] [ ] kde-base/kdepim-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdepim-wizards-3.4.3 (3.4)
[I--] [ ] kde-base/kdeprint-3.4.3 (3.4)
[I--] [ ] kde-base/kdesktop-3.4.3 (3.4)
[I--] [ ] kde-base/kdesu-3.4.1 (3.4)
[I--] [ ] kde-base/kdetoys-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdeutils-meta-3.4.3 (3.4)
[I--] [ ] kde-base/kdewebdev-meta-3.4.3 (3.4)
[I--] [ ] kde-base/libkdeedu-3.4.2 (3.4)
[I--] [ ] kde-base/libkdegames-3.4.3 (3.4)
[I--] [ ] kde-base/libkdenetwork-3.4.1 (3.4)
[I--] [ ] kde-base/libkdepim-3.4.3 (3.4)
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Does anyone have a clue, what is going on?
Regards
Per |
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glowworm
Tux's lil' helper
Joined: 28 Jun 2005
Posts: 85
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| Posted: Sat Feb 18, 2006 12:12 am Post subject: |
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This has just started happening to me too.
I emerge -puD && revdep-rebuild once a week and today was the day.
Before the emerge my sound was perfect and there were no sigsegvs after the emerge they pop up every few seconds. In the short term I have disabled audio.
Only four programs were grabbed:
baselayout-1.12.0_pre16 (1.12.0_pre15-r1)
bash-3.1_p8 (3.0-r12)
usbutils-0.71-r1 (0.11-r5)
gnupg-1.4.2.1 (1.4.2-r3)
If it is a problem with these programs I think we can rule out gnupg
Looking at the output KDE creates there are alot of references to artsd not being able to read /tmp/ksocket-userXXXX (My tmp is noexec, nodev, noatime)
With my limited experience I can't decide if it's bash, usbutils or baselayout. I might revert those programs and see what happens.
Edit: Hmmm baselayout pre15-r1 has gone from portage. pre13-r1 is the prior version so I'll try that
Damn. baselayout-1.12.0_pre13-r1 now requires >=bash-3.1_p7 I'll have to fall right back to 1.11.14-r5
| Code: | [ebuild UD] app-shells/bash-3.0-r12 [3.1_p8] -bashlogger -build +nls 0 kB
[ebuild UD] sys-apps/baselayout-1.11.14-r5 [1.12.0_pre16] -bootstrap -build -static +unicode 155 kB
[ebuild UD] sys-apps/usbutils-0.11-r5 [0.71-r1] 0 kB
[ebuild N ] kde-base/arts-3.5.1 +alsa +arts -artswrappersuid -debug +esd +jack -kdeenablefinal +mp3 +nas +vorbis +xinerama 0 kB |
No, unfortunately that didn't work. I'm open to suggestions as to what I can try.
startx throws up two errors. | Code: | | kdecore (KLibLoader): WARNING: KLibrary: /usr/kde/3.5/lib/kde3/kcm_kdnssd.so: undefined symbol: init_kdnssd |
happens once and | Code: | AudioSubSystem::emergencyCleanup
CrashHandler: can't stop running as realtime process (Operation not permitted)
unix_connect: can't connect to server (unix:/tmp/ksocket-xxxxQIWGgs/gentoo.xxxx.id.au-0646-43f66fc6)
(The previous message was repeated 1 times.)
unix_connect: can't connect to server (unix:/tmp/ksocket-xxxxQIWGgs/gentoo.xxxx.id.au-06a2-43f66fc8)
>> running as realtime process now (priority 50)
Launched ok, pid = 1952
There are already artsd objects registered, looking if they are active...
... cleaned 5 unused mcop global references. |
happens every time the sigsegv happens.
_________________
2.6.18-gentoo-r1 x86
Core2Duo E6300 on an Intel DG965WH M/B
NVidia 7600GT / AIGLX / KDE / Beryl CVS |
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