Hello, I have a problem for a long time with an USB audio and USB MIDI device (DJ controller) that used to work flawlessly on a now very old 3.0.0-12 kernel based (ubuntu studio) system but that crashes for any kernel version great than this in certain conditions. In a nutshell: The device crashes when I use the sound output and MIDI in / out simultaneously. Using only midi and a different sound devices works without problems and vice versa. Unfortunately I did not had much time left until now for trying to fix this and using the way outdated system / another OS were the only options left so far. A bit more detailed description and first investigations can be found here (http://mixxx.org/forums/viewtopic.php?f=1&t=7355&p=25258#p25258) and here (https://ubuntuforums.org/showthread.php?t=2288335). I would appreciate any tiny hint how I can further investigate and on the long end hopefully solve the problem. (I still have the old working system installed when any system / configuration comparisons could help). Best regards, Daniel ------------------------------------------------------------------------------ _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user
