olive@olivebuntu:~$ cat /var/log/dmesg | grep APIC
[    0.000000] Using APIC driver default
[    0.000000] Local APIC disabled by BIOS -- reenabling.
[    0.000000] Found and enabled local APIC!
[    0.046285] Enabling APIC mode:  Flat.  Using 0 I/O APICs
[    0.046300] Enabling APIC mode:  Flat.  Using 0 I/O APICs
olive@olivebuntu:~$ linuxcnc
LINUXCNC - 2.5.0
Machine configuration directory is '/home/olive/linuxcnc/configs/sim/axis'
Machine configuration file is 'axis.ini'
Starting LinuxCNC...
No option 'tto_g11' in section: 'DEFAULT'
No option 'show_program' in section: 'DEFAULT'
No option 'show_rapids' in section: 'DEFAULT'
No option 'program_alpha' in section: 'DEFAULT'
No option 'show_live_plot' in section: 'DEFAULT'
No option 'show_tool' in section: 'DEFAULT'
No option 'show_extents' in section: 'DEFAULT'
No option 'show_offsets' in section: 'DEFAULT'
No option 'show_machine_limits' in section: 'DEFAULT'
No option 'show_machine_speed' in section: 'DEFAULT'
No option 'show_distance_to_go' in section: 'DEFAULT'
No option 'dro_large_font' in section: 'DEFAULT'
No option 'block_delete' in section: 'DEFAULT'
No option 'optional_stop' in section: 'DEFAULT'
No option 'recentfiles' in section: 'DEFAULT'