[PlanetCCRMA] jack problem after recent system upgrade

Fernando Lopez-Lezcano nando@ccrma.Stanford.EDU
Mon Dec 19 11:03:00 2005


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. 

-- Fernando