[PlanetCCRMA] jack problem after recent system upgrade

[Peter Lutek]

Fernando Lopez-Lezcano wrote:

>On Mon, 2005-12-19 at 14:34 -0500, Peter Lutek wrote:
>  
>
>>Fernando Lopez-Lezcano wrote:
>>    
>>
>>>On Mon, 2005-12-19 at 13:09 -0500, Peter Lutek wrote:
>>>      
>>>
>>>>Fernando Lopez-Lezcano wrote:
>>>>        
>>>>
>>>>>On Mon, 2005-12-19 at 08:09 -0500, Peter Lutek wrote:
>>>>>          
>>>>>
>>>>>>greetings!
>>>>>>
>>>>>>i'm on an fc3 planet laptop, which was working flawlessly, until i 
>>>>>>recently did a bunch of available upgrades. now jack won't start:
>>>>>>
>>>>>>            
>>>>>>
>>>>>>>/usr/bin/jackd -R -dalsa -r44100 -p128 -n2 -D -Chw:1,0 -Phw:1,0
>>>>>>>         
>>>>>>>
>>>>>>>              
>>>>>>>
>>>>>>jackd 0.99.36
>>>>>>Copyright 2001-2003 Paul Davis and others.
>>>>>>jackd comes with ABSOLUTELY NO WARRANTY
>>>>>>This is free software, and you are welcome to redistribute it
>>>>>>under certain conditions; see the file COPYING for details
>>>>>>
>>>>>>JACK compiled with System V SHM support.
>>>>>>cannot lock down memory for jackd (Cannot allocate memory)
>>>>>>loading driver ..
>>>>>>apparent rate = 44100
>>>>>>creating alsa driver ... hw:1,0|hw:1,0|128|2|44100|0|0|nomon|swmeter|-|32bit
>>>>>>control device hw:1
>>>>>>configuring for 44100Hz, period = 128 frames, buffer = 2 periods
>>>>>>nperiods = 2 for capture
>>>>>>nperiods = 2 for playback
>>>>>>JACK: unable to mlock() port buffers: Cannot allocate memory
>>>>>>jack_create_thread: error -1 switching current thread to rt for 
>>>>>>inheritance: Unknown error 4294967295
>>>>>>cannot start watchdog thread
>>>>>>cannot load driver module alsa
>>>>>>Segmentation fault
>>>>>>
>>>>>>is this possibly related to the pam upgrade? any other clues?
>>>>>>
>>>>>>thanks very much.
>>>>>>
>>>>>>            
>>>>>>
>>>>>What version of the kernel are you booting, and what is your current
>>>>>version of pam?
>>>>>
>>>>>uname -r
>>>>>rpm -q pam
>>>>>     
>>>>>
>>>>>uname -r
>>>>>          
>>>>>
>>>>2.6.12-0.21.rdt.rhfc3.ccrma
>>>>        
>>>>
>>>>>rpm -q pam
>>>>>          
>>>>>
>>>>pam-0.77-66.2.13
>>>>        
>>>>
>>>Latest version in the planetcore repository is:
>>> pam-0.77-66.2.13.1.rhfc3.ccrma
>>>You should upgrade to this one... maybe you have planetcore commented out in
>>>your apt configuration? If so, enable it in temporarily for this
>>>update. 
>>>
>>>      
>>>
>>planetcore is not commented out. 0.77-66.2.13 is the latest version 
>>showing when i reload in synaptic. these are the repositories i'm sourcing:
>>
>>URI:
>>http://ccrma.stanford.edu/planetccrma/apt/
>>
>>Distribution:
>>fedora/3/i386
>>
>>Sections:
>>core updates
>>planetccrma
>>planetedge
>>    
>>
>
>You need planetcore as well, as in:
>  rpm http://ccrma.stanford.edu/planetccrma/apt fedora/3/i386 planetcore
>
>You may not want to have it permanently in your configuration but you
>will need it to get this pam upgrade. 
>
>  
>
thanks, fernando! all is ok now.

best-
-p