I just got Gnu Radio installed on a Fedora 12 image on a Sheeva Plug.
Apps start up with this error:
gr_vmcircbuf_mmap_shm_open: shm_open [/tmp/gnuradio-1343-0]: No such
file or directory
gr_buffer::allocate_buffer: failed to allocate buffer of size 64 KB
terminate called after throwing an instance of ‘std::bad_alloc’
But only if they’re a regular user, if I run the same app as root,
everything is fine.
I’ve set kernel.shmmax and kernel.shmmin in /etc/sysctl.conf, and
rebooted. That makes no difference.
Shirleys Bay Radio Astronomy Consortium