* Fernando Lopez-Lezcano <[email protected]> wrote:
> The symptoms are as follows:
> - start jack using qjackctl
> - start qsynth (gui front end for fluidsynth, a synth)
> - start rosegarden (midi sequencer and audio recorder)
> - load a midi file into rosegarden
> - midi file plays successfully
> - close rosegarden
> at this point one of the threads of rosegarden fails to exit and stays
> forever in the process list, in a ps axuw it shows as:
>
> nando 5484 0.0 0.0 0 0 pts/1 D 13:32 0:00 [rosegardenseque]
>
> Anything else that I try to stop that touches the alsa sequencer never
> dies (qjackctl, vkeybd, qsynth, etc). Anything I try to start that tries
> to use it does not start. This happened with two widely different
could you get a tasklist-dump? It's either SysRq-T, or:
echo t > /proc/sysrq-trigger
that should dump all tasks and their backtraces - including the hung
rosegardensequencer task.
Ingo
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