the kmix will increase the memory use with no reason. i use pulseaudio + alsa and according to the highest memory use that i see. the highest memory could use about 900MB. is this my problem. or you useless memory did not release. and i guess it maybe when new connect to pulseaudio it will increase memory use. but when disconnection. it did not release. Reproducible: Always
Yes, know issue (memory leak ). *** This bug has been marked as a duplicate of bug 309464 ***