LinuxCNC on Xenomai

linuxcnc@linuxcnc:~/linuxcnc-dev$ . ./scripts/rip-environment 
linuxcnc@linuxcnc:~/linuxcnc-dev$ ./scripts/linuxcnc
LINUXCNC - 2.8.0~pre1
Machine configuration directory is '/home/linuxcnc/linuxcnc/configs/by_interface.parport.stepper'
Machine configuration file is 'stepper_mm.ini'
Starting LinuxCNC...
Found file(lib): /home/linuxcnc/linuxcnc-dev/lib/hallib/core_stepper.hal
Waited 3 seconds for master.  giving up.
Note: Using XENOMAI (posix-skin) realtime

Found file(REL): ./standard_pinout.hal
config string '0x0378'
Waiting for component 'inihal' to become ready...USRMOT: ERROR: command timeout
.........note: MAXV     max: 30.480 units/sec 1828.800 units/min
note: LJOG     max: 30.480 units/sec 1828.800 units/min
note: LJOG default: 0.424 units/sec 25.440 units/min
waiting for s.joints<0>, s.kinematics_type<0>
waiting for s.joints<0>, s.kinematics_type<0>
waiting for s.joints<0>, s.kinematics_type<0>
waiting for s.joints<0>, s.kinematics_type<0>
.USRMOT: ERROR: command timeout
waiting for s.joints<0>, s.kinematics_type<0>
..waiting for s.joints<0>, s.kinematics_type<0>
...waiting for s.joints<0>, s.kinematics_type<0>
.....USRMOT: ERROR: command timeout
.waiting for s.joints<0>, s.kinematics_type<0>
.........USRMOT: ERROR: command timeout
..waiting for s.joints<0>, s.kinematics_type<0>
..............USRMOT: ERROR: command timeout
.........A configuration error is preventing LinuxCNC from starting.
More information may be available when running from a terminal.
USRMOT: ERROR: command timeout
.Shutting down and cleaning up LinuxCNC...
.........USRMOT: ERROR: command timeout
..........USRMOT: ERROR: command timeout
......
<commandline>:0: milltask exited without becoming ready
Note: Using XENOMAI (posix-skin) realtime
LinuxCNC terminated with an error.  You can find more information in the log:
    /home/linuxcnc/linuxcnc_debug.txt
and
    /home/linuxcnc/linuxcnc_print.txt
as well as in the output of the shell command 'dmesg' and in the terminal
linuxcnc@linuxcnc:~/linuxcnc-dev$ 

sudo xeno-regression-test 

[  127.087616] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  157.309750] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  159.113026] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  161.663568] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  162.936825] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  163.166204] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  164.621770] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  164.911403] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  166.182573] Xenomai: RTDM: closing file descriptor 0.
[  166.183051] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  167.364857] Xenomai: Posix: destroying semaphore ffffc900003a8600.
[  167.365424] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  167.365949] Xenomai: Posix: destroying mutex ffffc900003a6d80.
[  168.952322] Xenomai: watchdog triggered -- signaling runaway thread 'rt_task'
[  249.235627] Xenomai: Posix: closing message queue descriptor 3.
[  249.236173] Xenomai: Posix: destroying mutex ffffc900003a6d80.
[  249.356733] ./arch/x86/include/asm/xenomai/fptest.h:56: Warning: Linux is compiled to use FPU in kernel-space.
               For this reason, switchtest can not test using FPU in Linux kernel-space.
[  282.642627] Xenomai: Posix: destroying mutex ffffc900003a6d80.
[  282.856189] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  295.383509] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  325.596497] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  326.677294] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  328.087259] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  329.318688] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  329.536645] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  330.748667] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  330.961756] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  332.213745] Xenomai: RTDM: closing file descriptor 0.
[  332.214220] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  333.352417] Xenomai: Posix: destroying semaphore ffffc900003a8a00.
[  333.352975] Xenomai: Posix: destroying mutex ffffc900003a6d00.
[  333.353492] Xenomai: Posix: destroying mutex ffffc900003a6d80.
[  334.808020] Xenomai: watchdog triggered -- signaling runaway thread 'rt_task'
[  334.808020] psmouse serio1: Wheel Mouse at isa0060/serio1/input0 lost synchronization, throwing 2 bytes away.
[  413.404343] Xenomai: Posix: closing message queue descriptor 3.
[  413.404881] Xenomai: Posix: destroying mutex ffffc900003a6d80.