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Re: [Lmuse-developer] muse 2 (svn) + debian sid
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From: Robert J. <rj...@sp...> - 2008-04-20 19:55:01
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luigi curzi wrote: > hello > i have two problems, just now: > 0) preface: > i have a debian sid updated; > > luigi@pozzaibe:~$ uname -a > Linux pozzaibe 2.6.24.4-rt4-bttv #1 PREEMPT RT Mon Mar 31 11:26:43 CEST > 2008 i686 GNU/Linux > > kernel is compiled by me. > i installed muse-svn (rev 347); i created a debug version; > i start it with "muse -D"; > > 1) i receive this famous error: > > > >> RtcTimer:: fatal error: open /dev/rtc failed: Dispositivo o risorsa >> occupata >> AlsaTimer::setTimerTicks(): requested freq 1024 Hz too high for timer >> (max is 1000) freq stays at 1000 Hz >> > > luigi@pozzaibe:~$ lsmod|grep rtc > rtc > so i have rtc module loaded; > > luigi@pozzaibe:~$ cat /proc/sys/dev/rtc/max-user-freq 1024 > luigi@pozzaibe:~$ ls -l /dev/rtc > crw-rw---- 1 root audio 10, 135 8 apr 09:40 /dev/rtc > so i have right permission and data in the right file; > > luigi@pozzaibe:~$ ls -l /usr/local/bin/muse > -rwxr-xr-x 1 root staff 72655256 8 apr 18:33 /usr/local/bin/muse > is it right? > > how can i solve this problem? > > This is a famous error but it is not fatal, using the AlsaTimer should be ok. Why rtc does not work for you I don't know. At one time there was a bug in the kernel if I recall correctly that caused rtc to fail. Hmmm, I might be mistaken though, perhaps this is fatal for 2.0, is it ? The error below I don't know, we'll see if someone picks it up. /Robert > 2) sometimes muse crashes with a segmentation fault error. > to make it crash, i usually create a midi track and i click on the > track, softsynth track and i create automation track and click around > with right button (usually on the automation track, but i don't > know if it is linked with the problem). > > output from console: > luigi@pozzaibe:~$ muse -D > load instrument definitions from </usr/local/share/muse-2.0/instruments> > load instrument definition </usr/local/share/muse-2.0/instruments/Access_Virus.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Alesis-Ion.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Alesis-QS-78R.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/AlesisQS6.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/emuproteus2000.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/gm.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/gs.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Hammond_XB-1.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/MC303.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/MC505.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/ns5r.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Quasimidi-Sirius.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-E28.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-JV-1010-All.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-JV-1010-Catagory.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-JV-1010-Country.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-JV-1010-Presets.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-JV-1010-Session.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-SCD70.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland-XP30.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland_FantomXR.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland_SRX-02.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Roland_SRX-09.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Waldorf_Microwave-I.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/xg.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Yamaha-P50m.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Yamaha-P80.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Yamaha-PSR275.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Yamaha-PSR530.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/Yamaha-S90.idf> > load instrument definition </usr/local/share/muse-2.0/instruments/ZynAdd-1_4.idf> > load instrument definitions from </home/luigi/MusE/instruments> > readConfiguration </home/luigi/.muse-2.0> > readConfiguration </home/luigi/.muse-2.0> > init Jack Audio > init Jack Audio: register device > init Jack Audio: register device > JackAudio::JackAudio(0x871de38,MusE) > init Jack Audio: register client > JACK: sample rate changed: 48000 > global lib: </usr/local/lib/muse-2.0> > global share: </usr/local/share/muse-2.0> > muse home: </home/luigi> > project dir: <MusE/projects> > config file: </home/luigi/.muse-2.0> > locale file not found for locale <it_IT> > scan ladspa plugin dir </usr/local/lib/muse-2.0/plugins> > scan ladspa plugin dir </usr/lib/ladspa> > scan ladspa plugin dir </usr/local/lib/ladspa> > scan midi plugin dir </usr/local/lib/muse-2.0/midiplugins> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/drumglue.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/dump.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/filter.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/metronom.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/splitlayer.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/transform.so> > load midi plugin </usr/local/lib/muse-2.0/midiplugins/trigg.so> > scan DSSI plugin dir </usr/lib/dssi> > scan DSSI plugin dir </usr/local/lib/dssi> > setChannels 1 > setChannels 1 > QtLibraryPath: > </usr/lib/qt4/plugins> > </usr/local/bin> > init AlsaMidi > searching for software synthesizer in </usr/local/lib/muse-2.0/synthi> > 15 soft synth found > Warning: importing old muse file version > MusE:readConfiguration(): unknown tag configuration > MusE:readConfiguration(): unknown tag song > setChannels 1 > setChannels 2 > MusE:Tempolist: unknown tag configuration > MusE:Tempolist: unknown tag song > MusE:SigList: unknown tag configuration > MusE:SigList: unknown tag song > JACK thread running SCHED_FIFO priority 69 > JACK: graph changed! > Thread <Midi, id 0xa56a4b90> has SCHED_OTHER priority 71 > midiseq thread running SCHED_FIFO priority 71 > RtcTimer:: fatal error: open /dev/rtc failed: Dispositivo o risorsa occupata > AlsaTimer::setTimerTicks(): requested freq 1024 Hz too high for timer (max is 1000) > freq stays at 1000 Hz > Thread <Prefetch, id 0xa46a2b90> has SCHED_OTHER priority 64 > Thread <Writeback, id 0xa3ea1b90> has SCHED_OTHER priority 64 > kbdMovementUpdate > setChannels 1 > setChannels 1 > Xsynth_gtk starting (pid 14798)... > msgAddRoute to AUDIPORT 0x86a5040 > jack connect <MusE:Out 1-0>0x85eb4f8 - <system:playback_1>0x869a0b8 > JACK: graph changed! > msgAddRoute to AUDIPORT 0x86a5040 > jack connect <MusE:Out 1-1>0x86087a8 - <system:playback_2>0x8842430 > JACK: graph changed! > kbdMovementUpdate > kbdMovementUpdate > kbdMovementUpdate > kbdMovementUpdate > kbdMovementUpdate > kbdMovementUpdate > Segmentation fault > > this is a backtrace: > luigi@pozzaibe:~$ gdb muse > GNU gdb 6.8-debian > Copyright (C) 2008 Free Software Foundation, Inc. > License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> > This is free software: you are free to change and redistribute it. > There is NO WARRANTY, to the extent permitted by law. Type "show copying" > and "show warranty" for details. > This GDB was configured as "i486-linux-gnu"... > (gdb) run > Starting program: /usr/local/bin/muse > [Thread debugging using libthread_db enabled] > [New Thread 0xa6b40a00 (LWP 19546)] > JackAudio::JackAudio(0x872a278,MusE) > [New Thread 0xa5fa0b90 (LWP 19583)] > setChannels 1 > setChannels 1 > Warning: importing old muse file version > MusE:readConfiguration(): unknown tag configuration > MusE:readConfiguration(): unknown tag song > setChannels 1 > setChannels 2 > MusE:Tempolist: unknown tag configuration > MusE:Tempolist: unknown tag song > MusE:SigList: unknown tag configuration > MusE:SigList: unknown tag song > [New Thread 0xa5768b90 (LWP 19605)] > [New Thread 0xa56e7b90 (LWP 19609)] > RtcTimer:: fatal error: open /dev/rtc failed: Dispositivo o risorsa occupata > AlsaTimer::setTimerTicks(): requested freq 1024 Hz too high for timer (max is 1000) > freq stays at 1000 Hz > [New Thread 0xa4ee6b90 (LWP 19612)] > [New Thread 0xa46e5b90 (LWP 19614)] > [New Thread 0xa3ee4b90 (LWP 19615)] > setChannels 1 > Critical Error Cannot open file /usr/local/share/muse-2.0.1/presets/deicsonze/SutulaBank.dei > setChannels 2 > msgAddRoute to AUDIPORT 0x86a7468 > msgAddRoute to AUDIPORT 0x86a7468 > kbdMovementUpdate > > Program received signal SIGSEGV, Segmentation fault. > [Switching to Thread 0xa6b40a00 (LWP 19546)] > 0x08154c53 in QObject::parent (this=0x8d9a358) > at /usr/include/qt4/QtCore/qobject.h:233 > 233 inline QObject *parent() const { return d_ptr->parent; } > > i hope it helps. > > ciao > Luigi > > > |