Yes. Crashes here as you mentioned. (shell ok, popen not)
======= Backtrace: ========= /lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0x20e008] /lib/tls/i686/cmov/libc.so.6[0x20d040] /lib/tls/i686/cmov/libc.so.6[0x20c36a] /usr/lib/pd-extended/extra/flatspace/popen.pd_linux[0x77abeb] pdextended(pd_typedmess+0x1fc)[0x80b613c] ======= Memory map: ======= (too big for posting... if it is useful i can attach it.)
Ubuntu karmic rt 32 bits Pd version 0.42-5extended-20100530 compiled 09:02:05 May 30 2010