Print file information:
RUN_IN_PLACE=no
EMC2_DIR=
EMC2_BIN_DIR=/usr/bin
EMC2_TCL_DIR=/usr/share/emc/tcl
EMC2_SCRIPT_DIR=
EMC2_RTLIB_DIR=/usr/realtime-2.6.32-122-rtai/modules/emc2
EMC2_CONFIG_DIR=
EMC2_LANG_DIR=/usr/share/emc/tcl/msgs
INIVAR=inivar
HALCMD=halcmd
EMC2_EMCSH=/usr/bin/wish8.5
EMC2 - 2.4.6
Machine configuration directory is '/home/david/emc2/configs/my-lathe'
Machine configuration file is 'my-lathe.ini'
INIFILE=/home/david/emc2/configs/my-lathe/my-lathe.ini
PARAMETER_FILE=emc.var
EMCMOT=motmod
EMCIO=io
TASK=milltask
HALUI=
DISPLAY=./tkapp.py
NML_FILE=
Starting EMC2...
Starting EMC2 server program: emcsvr
Loading Real Time OS, RTAPI, and HAL_LIB modules
Starting EMC2 IO program: io
Starting EMC2 TASK program: milltask
Starting EMC2 DISPLAY program: ./tkapp.py
Shutting down and cleaning up EMC2...
Killing task emcsvr, PID=28229
Killing task milltask, PID=28274
Removing HAL_LIB, RTAPI, and Real Time OS modules
Removing NML shared memory segments
Cleanup done

Debug file information:
./tkapp.py: line 6: try:: command not found
./tkapp.py: line 7: first_tkapp: command not found
./tkapp.py: line 8: except: command not found
./tkapp.py: line 9: first_tkapp: command not found
./tkapp.py: line 11: syntax error near unexpected token `('
./tkapp.py: line 11: `user_rcfile = os.path.expanduser("~/.axisrc")'
28229
  PID TTY      STAT   TIME COMMAND
28274
  PID TTY      STAT   TIME COMMAND
Stopping realtime threads
Unloading hal components

Kernel message information:
[ 8578.787578] I-pipe: Domain RTAI registered.
[ 8578.787585] RTAI[hal]: <3.8.1> mounted over IPIPE-NOTHREADS 2.6-03.
[ 8578.787587] RTAI[hal]: compiled with gcc version 4.4.3 (Ubuntu 4.4.3-4ubuntu5) .
[ 8578.787591] RTAI[hal]: mounted (IPIPE-NOTHREADS, IMMEDIATE (INTERNAL IRQs DISPATCHED), ISOL_CPUS_MASK: 0).
[ 8578.787593] PIPELINE layers:
[ 8578.787596] fca55e20 9ac15d93 RTAI 200
[ 8578.787598] c085cb20 0 Linux 100
[ 8578.807170] RTAI[malloc]: global heap size = 2097152 bytes, <BSD>.
[ 8578.807263] RTAI[sched]: IMMEDIATE, MP, USER/KERNEL SPACE: <with RTAI OWN KTASKs>, kstacks pool size = 524288 bytes.
[ 8578.807267] RTAI[sched]: hard timer type/freq = APIC/12496378(Hz); default timing: periodic; linear timed lists.
[ 8578.807270] RTAI[sched]: Linux timer freq = 250 (Hz), TimeBase freq = 2399589000 hz.
[ 8578.807273] RTAI[sched]: timer setup = 999 ns, resched latency = 2943 ns.
[ 8578.807339] RTAI[usi]: enabled.
[ 8578.864272] RTAI[math]: loaded.
[ 8578.923537] config string '0x378 out  '
[ 8579.794663] RTAI[math]: unloaded.
[ 8579.835006] SCHED releases registered named ALIEN RTGLBH
[ 8579.848759] RTAI[malloc]: unloaded.
[ 8579.948016] RTAI[sched]: unloaded (forced hard/soft/hard transitions: traps 0, syscalls 0).
[ 8579.951022] I-pipe: Domain RTAI unregistered.
[ 8579.951030] RTAI[hal]: unmounted.