<html> <head> <meta content="text/html; charset=windows-1252" http-equiv="Content-Type"> </head> <body bgcolor="#FFFFFF" text="#000000"> <div class="moz-cite-prefix">Le 29/08/2014 08:51, David Henningsson a écrit : </div> <blockquote cite="mid:540022DA.3090804@canonical.com" type="cite">On 2014-08-27 15:18, DIEHCO R&D wrote: <blockquote type="cite">Yes, pulseaudio is not running after that. See attached complete log. E: [pulseaudio] shm.c: mmap() failed: Cannot allocate memory </blockquote> This is a libc / system call failing. "Cannot allocate memory" sounds a little vague, but it almost sounds like you don't have enough free memory. I wouldn't expect mmap to actually *commit* the memory at that point, but maybe I'm wrong. Could reducing the mempool size be an option here? How much (free) memory does your device have? </blockquote> Top command give me : Mem: 16304K used, 43792K free, 0K shrd, 0K buff, 5268K cached Launching pulseaudio --start (without --system) give me better behaviour. Paplay seems working but there is no sound. I just try adding load-module module-alsa-sink device=hw:0,0 and set-default-sink 0 in etc/pulse/default.pa Also pacmd list-cards give me 0 card(s) available. After a few moment pulseaudio is stopped without intervention. </body> </html>