segfault against jackmp dbus version

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Alex
Moderator
Posts: 316
Joined: Wed Jan 23, 2008 9:08 pm

segfault against jackmp dbus version

Post by Alex » Mon Dec 22, 2008 5:01 pm

after updating the latest jackmp, linuxsampler, and libgig, from svn and cvs respectively, i get the following errors after i've started LS from terminal, and attempt to instigate midi and audio devices in both Fantasia, and qsampler (latest cvs):

[alex@localhost ~]$ linuxsampler
LinuxSampler 0.5.1.8cvs
Copyright (C) 2003,2004 by Benno Senoner and Christian Schoenebeck
Copyright (C) 2005-2008 Christian Schoenebeck
Detected features: MMX SSE SSE2
Creating Sampler...OK
Registered sampler engines: 'GIG'
Registered MIDI input drivers: ALSA,JACK
Registered audio output drivers: ALSA,ARTS,JACK
Loading instrument editor plugins...OK
Registered instrument editors:
Starting LSCP network server (0.0.0.0:8888)...OK
LinuxSampler initialization completed. :-)

LSCPServer: Client connection established on socket:4.
LSCPServer: Client connection established on socket:5.
>>> FATAL ERROR: Segmentation fault (SIGSEGV) occured! <<<
Showing stack trace...
Using host libthread_db library "/lib/libthread_db.so.1".
Attaching to program: /usr/bin/linuxsampler, process 22831
Reading symbols from /usr/lib/linuxsampler/liblinuxsampler.so.1...linuxsampler: ../common/JackPortType.cpp:48: const Jack::JackPortType* Jack::GetPortType(jack_port_type_id_t): Assertion `type_id >= 0 && type_id <= PORT_TYPES_MAX' failed.
done.
Loaded symbols for /usr/lib/linuxsampler/liblinuxsampler.so.1
Reading symbols from /usr/lib/libsqlite3.so.0...done.
Loaded symbols for /usr/lib/libsqlite3.so.0
Reading symbols from /usr/lib/libgig.so.6...done.
Loaded symbols for /usr/lib/libgig.so.6
Reading symbols from /usr/lib/libjack.so.0...done.
Loaded symbols for /usr/lib/libjack.so.0
Reading symbols from /usr/lib/libartsc.so.0...done.
Loaded symbols for /usr/lib/libartsc.so.0
Reading symbols from /lib/libpthread.so.0...done.
[Thread debugging using libthread_db enabled]
Reading symbols from /lib/libgmodule-2.0.so.0...done.
Loaded symbols for /lib/libgmodule-2.0.so.0
Reading symbols from /lib/libdl.so.2...done.
Loaded symbols for /lib/libdl.so.2
Reading symbols from /lib/libgthread-2.0.so.0...done.
Loaded symbols for /lib/libgthread-2.0.so.0
Reading symbols from /lib/librt.so.1...done.
Loaded symbols for /lib/librt.so.1
Reading symbols from /lib/libglib-2.0.so.0...done.
Loaded symbols for /lib/libglib-2.0.so.0
Reading symbols from /lib/libasound.so.2...done.
Loaded symbols for /lib/libasound.so.2
Reading symbols from /lib/libuuid.so.1...done.
Loaded symbols for /lib/libuuid.so.1
Reading symbols from /usr/lib/libstdc++.so.6...done.
Loaded symbols for /usr/lib/libstdc++.so.6
Reading symbols from /lib/libm.so.6...done.
Loaded symbols for /lib/libm.so.6
Reading symbols from /lib/libgcc_s.so.1...done.
Loaded symbols for /lib/libgcc_s.so.1
Reading symbols from /lib/libc.so.6...done.
Loaded symbols for /lib/libc.so.6
Reading symbols from /lib/libdbus-1.so.3...done.
Loaded symbols for /lib/libdbus-1.so.3
Reading symbols from /lib/ld-linux.so.2...done.
Loaded symbols for /lib/ld-linux.so.2
Reading symbols from /lib/libcap.so.1...done.
Loaded symbols for /lib/libcap.so.1
A program is being debugged already. Kill it? (y or n) [answered Y; input not from terminal]
Missing separate debuginfos, use: debuginfo-install alsa-lib.i386 arts.i386 dbus.i386 e2fsprogs.i386 gcc.i386 glib2.i386 glibc.i686 libcap.i386 sqlite.i386
(gdb) --- Stacktrace
--- Symbols
> > > >---
Aborted
[alex@localhost ~]$




Alex.

Alex
Moderator
Posts: 316
Joined: Wed Jan 23, 2008 9:08 pm

Re: segfault against jackmp dbus version

Post by Alex » Mon Dec 22, 2008 5:38 pm

ok, forget the above.

Reinstalled the three apps, rebooted, etc.. and all seems to work now.


i shall put this down to experience.....


Alex.

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