Have been thru several threads with similar issues, but no resolution. ASUS X201E, freshly upgraded to Ubuntu 13.10. Suspend from any menu does not work since upgrade. When I select "Suspend" from the top right-hand menu, the screen goes black for a second, then wakes right back up. /var/log/pm-suspend.log is here: http://paste.ubuntu.com/6577211/
Running hook /usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: Having NetworkManager put all interaces to sleep...Failed. /usr/lib/pm-utils/sleep.d/55NetworkManager suspend suspend: success. Running hook /usr/lib/pm-utils/sleep.d/60_wpa_supplicant suspend suspend: Failed to connect to wpa_supplicant - wpa_ctrl_open: No such file or directory
I get SIGSEGV crashes from wpa_supplicant (and plymouthd) on boot. Suspend DOES work via these commands, cribbed from another thread:
sudo bash -c "echo shutdown > /sys/power/disk" sudo bash -c "echo mem > /sys/power/state"
But I don't know why / what this means. Any ideas?